Cosmetic changes in the supertx expt

Converts most negative !CONFIG_SUPERTX checks to positive ones. Change-Id: I80b7f8c5d3483a7861f0de7fc7ebc425b9c68766
Fixing rd loop bugs in supertx+ext_tx experiment
2014-11-10 17:34:00 -08:00 · 2014-11-07 16:43:12 -08:00 · 2014-10-20 21:52:55 -07:00 · 2014-10-20 14:51:20 -07:00 · 2014-10-14 15:59:17 -07:00 · 2014-09-03 11:22:36 -07:00
1081 changed files with 186533 additions and 246588 deletions
--- a/.clang-format
+++ b/.clang-format
@@ -1,91 +0,0 @@
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--- a/.gitignore
+++ b/.gitignore
@@ -30,35 +30,28 @@
 /examples/decode_with_partial_drops
 /examples/example_xma
 /examples/postproc
-/examples/resize_util
 /examples/set_maps
 /examples/simple_decoder
 /examples/simple_encoder
 /examples/twopass_encoder
 /examples/vp8_multi_resolution_encoder
 /examples/vp8cx_set_ref
-/examples/vp9cx_set_ref
-/examples/vp9_lossless_encoder
-/examples/vp9_spatial_svc_encoder
-/examples/vpx_temporal_svc_encoder
+/examples/vp9_spatial_scalable_encoder
+/examples/vpx_temporal_scalable_patterns
 /ivfdec
 /ivfdec.dox
 /ivfenc
 /ivfenc.dox
 /libvpx.so*
 /libvpx.ver
+/obj_int_extract
 /samples.dox
-/test_intra_pred_speed
 /test_libvpx
-/tools.dox
-/tools/*.dox
-/tools/tiny_ssim
 /vp8_api1_migration.dox
 /vp[89x]_rtcd.h
 /vpx.pc
 /vpx_config.c
 /vpx_config.h
-/vpx_dsp_rtcd.h
 /vpx_scale_rtcd.h
 /vpx_version.h
 /vpxdec
--- a/.mailmap
+++ b/.mailmap
@@ -1,37 +1,18 @@
 Adrian Grange <agrange@google.com>
-Aℓex Converse <aconverse@google.com>
-Aℓex Converse <aconverse@google.com> <alex.converse@gmail.com>
 Alexis Ballier <aballier@gentoo.org> <alexis.ballier@gmail.com>
-Alpha Lam <hclam@google.com> <hclam@chromium.org>
-Daniele Castagna <dcastagna@chromium.org> <dcastagna@google.com>
-Deb Mukherjee <debargha@google.com>
-Erik Niemeyer <erik.a.niemeyer@intel.com> <erik.a.niemeyer@gmail.com>
-Guillaume Martres <gmartres@google.com> <smarter3@gmail.com>
 Hangyu Kuang <hkuang@google.com>
-Hui Su <huisu@google.com>
-Jacky Chen <jackychen@google.com>
 Jim Bankoski <jimbankoski@google.com>
+John Koleszar <jkoleszar@google.com>
 Johann Koenig <johannkoenig@google.com>
 Johann Koenig <johannkoenig@google.com> <johann.koenig@duck.com>
-Johann Koenig <johannkoenig@google.com> <johann.koenig@gmail.com>
-Johann Koenig <johannkoenig@google.com> <johannkoenig@chromium.org>
-John Koleszar <jkoleszar@google.com>
-Joshua Litt <joshualitt@google.com> <joshualitt@chromium.org>
-Marco Paniconi <marpan@google.com>
-Marco Paniconi <marpan@google.com> <marpan@chromium.org>
+Johann Koenig <johannkoenig@google.com> <johannkoenig@dhcp-172-19-7-52.mtv.corp.google.com>
 Pascal Massimino <pascal.massimino@gmail.com>
-Paul Wilkins <paulwilkins@google.com>
-Peter de Rivaz <peter.derivaz@gmail.com>
-Peter de Rivaz <peter.derivaz@gmail.com> <peter.derivaz@argondesign.com>
+Sami Pietilä <samipietila@google.com>
+Tero Rintaluoma <teror@google.com> <tero.rintaluoma@on2.com>
+Timothy B. Terriberry <tterribe@xiph.org> Tim Terriberry <tterriberry@mozilla.com>
+Tom Finegan <tomfinegan@google.com>
 Ralph Giles <giles@xiph.org> <giles@entropywave.com>
 Ralph Giles <giles@xiph.org> <giles@mozilla.com>
-Ronald S. Bultje <rsbultje@gmail.com> <rbultje@google.com>
-Sami Pietilä <samipietila@google.com>
-Tamar Levy <tamar.levy@intel.com>
-Tamar Levy <tamar.levy@intel.com> <levytamar82@gmail.com>
-Tero Rintaluoma <teror@google.com> <tero.rintaluoma@on2.com>
-Timothy B. Terriberry <tterribe@xiph.org> <tterriberry@mozilla.com>
-Tom Finegan <tomfinegan@google.com>
-Tom Finegan <tomfinegan@google.com> <tomfinegan@chromium.org>
+Alpha Lam <hclam@google.com> <hclam@chromium.org>
+Deb Mukherjee <debargha@google.com>
 Yaowu Xu <yaowu@google.com> <yaowu@xuyaowu.com>
-Yaowu Xu <yaowu@google.com> <Yaowu Xu>
--- a/63
+++ b/63
@@ -3,13 +3,10 @@

 Aaron Watry <awatry@gmail.com>
 Abo Talib Mahfoodh <ab.mahfoodh@gmail.com>
-Adam Xu <adam@xuyaowu.com>
 Adrian Grange <agrange@google.com>
-Aℓex Converse <aconverse@google.com>
 Ahmad Sharif <asharif@google.com>
-Aleksey Vasenev <margtu-fivt@ya.ru>
-Alexander Potapenko <glider@google.com>
 Alexander Voronov <avoronov@graphics.cs.msu.ru>
+Alex Converse <alex.converse@gmail.com>
 Alexis Ballier <aballier@gentoo.org>
 Alok Ahuja <waveletcoeff@gmail.com>
 Alpha Lam <hclam@google.com>
@@ -17,74 +14,44 @@ A.Mahfoodh <ab.mahfoodh@gmail.com>
 Ami Fischman <fischman@chromium.org>
 Andoni Morales Alastruey <ylatuya@gmail.com>
 Andres Mejia <mcitadel@gmail.com>
-Andrew Russell <anrussell@google.com>
-Angie Chiang <angiebird@google.com>
 Aron Rosenberg <arosenberg@logitech.com>
 Attila Nagy <attilanagy@google.com>
-Brion Vibber <bvibber@wikimedia.org>
 changjun.yang <changjun.yang@intel.com>
-Charles 'Buck' Krasic <ckrasic@google.com>
 chm <chm@rock-chips.com>
 Christian Duvivier <cduvivier@google.com>
-Daniele Castagna <dcastagna@chromium.org>
 Daniel Kang <ddkang@google.com>
 Deb Mukherjee <debargha@google.com>
-Deepa K G <deepa.kg@ittiam.com>
-Dim Temp <dimtemp0@gmail.com>
 Dmitry Kovalev <dkovalev@google.com>
 Dragan Mrdjan <dmrdjan@mips.com>
-Ed Baker <edward.baker@intel.com>
-Ehsan Akhgari <ehsan.akhgari@gmail.com>
-Erik Niemeyer <erik.a.niemeyer@intel.com>
+Erik Niemeyer <erik.a.niemeyer@gmail.com>
 Fabio Pedretti <fabio.ped@libero.it>
 Frank Galligan <fgalligan@google.com>
 Fredrik Söderquist <fs@opera.com>
 Fritz Koenig <frkoenig@google.com>
-Gabriel Marin <gmx@chromium.org>
 Gaute Strokkenes <gaute.strokkenes@broadcom.com>
-Geza Lore <gezalore@gmail.com>
-Ghislain MARY <ghislainmary2@gmail.com>
 Giuseppe Scrivano <gscrivano@gnu.org>
-Gordana Cmiljanovic <gordana.cmiljanovic@imgtec.com>
 Guillaume Martres <gmartres@google.com>
 Guillermo Ballester Valor <gbvalor@gmail.com>
 Hangyu Kuang <hkuang@google.com>
-Hanno Böck <hanno@hboeck.de>
 Henrik Lundin <hlundin@google.com>
 Hui Su <huisu@google.com>
-Ivan Krasin <krasin@chromium.org>
 Ivan Maltz <ivanmaltz@google.com>
-Jacek Caban <cjacek@gmail.com>
-Jacky Chen <jackychen@google.com>
 James Berry <jamesberry@google.com>
-James Yu <james.yu@linaro.org>
 James Zern <jzern@google.com>
-Jan Gerber <j@mailb.org>
 Jan Kratochvil <jan.kratochvil@redhat.com>
 Janne Salonen <jsalonen@google.com>
-Jean-Yves Avenard <jyavenard@mozilla.com>
 Jeff Faust <jfaust@google.com>
 Jeff Muizelaar <jmuizelaar@mozilla.com>
 Jeff Petkau <jpet@chromium.org>
-Jerome Jiang <jianj@google.com>
-Jia Jia <jia.jia@linaro.org>
-Jian Zhou <zhoujian@google.com>
 Jim Bankoski <jimbankoski@google.com>
 Jingning Han <jingning@google.com>
-Joey Parrish <joeyparrish@google.com>
 Johann Koenig <johannkoenig@google.com>
 John Koleszar <jkoleszar@google.com>
-Johnny Klonaris <google@jawknee.com>
-John Stark <jhnstrk@gmail.com>
 Joshua Bleecher Snyder <josh@treelinelabs.com>
 Joshua Litt <joshualitt@google.com>
-Julia Robson <juliamrobson@gmail.com>
 Justin Clift <justin@salasaga.org>
 Justin Lebar <justin.lebar@gmail.com>
-Kaustubh Raste <kaustubh.raste@imgtec.com>
 KO Myung-Hun <komh@chollian.net>
-Lawrence Velázquez <larryv@macports.org>
-Linfeng Zhang <linfengz@google.com>
 Lou Quillio <louquillio@google.com>
 Luca Barbato <lu_zero@gentoo.org>
 Makoto Kato <makoto.kt@gmail.com>
@@ -98,60 +65,36 @@ Michael Kohler <michaelkohler@live.com>
 Mike Frysinger <vapier@chromium.org>
 Mike Hommey <mhommey@mozilla.com>
 Mikhal Shemer <mikhal@google.com>
-Min Chen <chenm003@gmail.com>
-Minghai Shang <minghai@google.com>
-Min Ye <yeemmi@google.com>
 Morton Jonuschat <yabawock@gmail.com>
-Nathan E. Egge <negge@mozilla.com>
-Nico Weber <thakis@chromium.org>
 Parag Salasakar <img.mips1@gmail.com>
 Pascal Massimino <pascal.massimino@gmail.com>
 Patrik Westin <patrik.westin@gmail.com>
 Paul Wilkins <paulwilkins@google.com>
 Pavol Rusnak <stick@gk2.sk>
 Paweł Hajdan <phajdan@google.com>
-Pengchong Jin <pengchong@google.com>
-Peter Boström <pbos@google.com>
-Peter de Rivaz <peter.derivaz@gmail.com>
 Philip Jägenstedt <philipj@opera.com>
 Priit Laes <plaes@plaes.org>
 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
 Rafaël Carré <funman@videolan.org>
 Ralph Giles <giles@xiph.org>
-Ranjit Kumar Tulabandu <ranjit.tulabandu@ittiam.com>
 Rob Bradford <rob@linux.intel.com>
-Ronald S. Bultje <rsbultje@gmail.com>
-Rui Ueyama <ruiu@google.com>
+Ronald S. Bultje <rbultje@google.com>
 Sami Pietilä <samipietila@google.com>
-Sarah Parker <sarahparker@google.com>
-Sasi Inguva <isasi@google.com>
 Scott Graham <scottmg@chromium.org>
 Scott LaVarnway <slavarnway@google.com>
-Sean McGovern <gseanmcg@gmail.com>
-Sergey Kolomenkin <kolomenkin@gmail.com>
-Sergey Ulanov <sergeyu@chromium.org>
 Shimon Doodkin <helpmepro1@gmail.com>
-Shunyao Li <shunyaoli@google.com>
 Stefan Holmer <holmer@google.com>
 Suman Sunkara <sunkaras@google.com>
 Taekhyun Kim <takim@nvidia.com>
 Takanori MATSUURA <t.matsuu@gmail.com>
 Tamar Levy <tamar.levy@intel.com>
-Tao Bai <michaelbai@chromium.org>
 Tero Rintaluoma <teror@google.com>
 Thijs Vermeir <thijsvermeir@gmail.com>
-Tim Kopp <tkopp@google.com>
 Timothy B. Terriberry <tterribe@xiph.org>
 Tom Finegan <tomfinegan@google.com>
-Tristan Matthews <le.businessman@gmail.com>
-Urvang Joshi <urvang@google.com>
 Vignesh Venkatasubramanian <vigneshv@google.com>
 Yaowu Xu <yaowu@google.com>
-Yi Luo <luoyi@google.com>
-Yongzhe Wang <yongzhe@google.com>
 Yunqing Wang <yunqingwang@google.com>
-Yury Gitman <yuryg@google.com>
-Zoe Liu <zoeliu@google.com>
 Google Inc.
 The Mozilla Foundation
 The Xiph.Org Foundation
--- a/86
+++ b/86
@@ -1,89 +1,3 @@
-2017-01-09 v1.6.1 "Long Tailed Duck"
-  This release improves upon the VP9 encoder and speeds up the encoding and
-  decoding processes.
-
-  - Upgrading:
-    This release is ABI compatible with 1.6.0.
-
-  - Enhancements:
-    Faster VP9 encoding and decoding.
-    High bit depth builds now provide similar speed for 8 bit encode and decode
-    for x86 targets. Other platforms and higher bit depth improvements are in
-    progress.
-
-  - Bug Fixes:
-    A variety of fuzzing issues.
-
-2016-07-20 v1.6.0 "Khaki Campbell Duck"
-  This release improves upon the VP9 encoder and speeds up the encoding and
-  decoding processes.
-
-  - Upgrading:
-    This release is ABI incompatible with 1.5.0 due to a new 'color_range' enum
-    in vpx_image and some minor changes to the VP8_COMP structure.
-
-    The default key frame interval for VP9 has changed from 128 to 9999.
-
-  - Enhancement:
-    A core focus has been performance for low end Intel processors. SSSE3
-    instructions such as 'pshufb' have been avoided and instructions have been
-    reordered to better accommodate the more constrained pipelines.
-
-    As a result, devices based on Celeron processors have seen substantial
-    decoding improvements. From Indian Runner Duck to Javan Whistling Duck,
-    decoding speed improved between 10 and 30%. Between Javan Whistling Duck
-    and Khaki Campbell Duck, it improved another 10 to 15%.
-
-    While Celeron benefited most, Core-i5 also improved 5% and 10% between the
-    respective releases.
-
-    Realtime performance for WebRTC for both speed and quality has received a
-    lot of attention.
-
-  - Bug Fixes:
-    A number of fuzzing issues, found variously by Mozilla, Chromium and others,
-    have been fixed and we strongly recommend updating.
-
-2015-11-09 v1.5.0 "Javan Whistling Duck"
-  This release improves upon the VP9 encoder and speeds up the encoding and
-  decoding processes.
-
-  - Upgrading:
-    This release is ABI incompatible with 1.4.0. It drops deprecated VP8
-    controls and adds a variety of VP9 controls for testing.
-
-    The vpxenc utility now prefers VP9 by default.
-
-  - Enhancements:
-    Faster VP9 encoding and decoding
-    Smaller library size by combining functions used by VP8 and VP9
-
-  - Bug Fixes:
-    A variety of fuzzing issues
-
-2015-04-03 v1.4.0 "Indian Runner Duck"
-  This release includes significant improvements to the VP9 codec.
-
-  - Upgrading:
-    This release is ABI incompatible with 1.3.0. It drops the compatibility
-    layer, requiring VPX_IMG_FMT_* instead of IMG_FMT_*, and adds several codec
-    controls for VP9.
-
-  - Enhancements:
-    Faster VP9 encoding and decoding
-    Multithreaded VP9 decoding (tile and frame-based)
-    Multithreaded VP9 encoding - on by default
-    YUV 4:2:2 and 4:4:4 support in VP9
-    10 and 12bit support in VP9
-    64bit ARM support by replacing ARM assembly with intrinsics
-
-  - Bug Fixes:
-    Fixes a VP9 bitstream issue in Profile 1. This only affected non-YUV 4:2:0
-    files.
-
-  - Known Issues:
-    Frame Parallel decoding fails for segmented and non-420 files.
-
 2013-11-15 v1.3.0 "Forest"
  This release introduces the VP9 codec in a backward-compatible way.
  All existing users of VP8 can continue to use the library without
--- a/39
+++ b/39
@@ -1,23 +1,22 @@
 Additional IP Rights Grant (Patents)
------------------------------------

-"These implementations" means the copyrightable works that implement the WebM
-codecs distributed by Google as part of the WebM Project.
+"This implementation" means the copyrightable works distributed by
+Google as part of the WebM Project.

-Google hereby grants to you a perpetual, worldwide, non-exclusive, no-charge,
-royalty-free, irrevocable (except as stated in this section) patent license to
-make, have made, use, offer to sell, sell, import, transfer, and otherwise
-run, modify and propagate the contents of these implementations of WebM, where
-such license applies only to those patent claims, both currently owned by
-Google and acquired in the future, licensable by Google that are necessarily
-infringed by these implementations of WebM. This grant does not include claims
-that would be infringed only as a consequence of further modification of these
-implementations. If you or your agent or exclusive licensee institute or order
-or agree to the institution of patent litigation or any other patent
-enforcement activity against any entity (including a cross-claim or
-counterclaim in a lawsuit) alleging that any of these implementations of WebM
-or any code incorporated within any of these implementations of WebM
-constitute direct or contributory patent infringement, or inducement of
-patent infringement, then any patent rights granted to you under this License
-for these implementations of WebM shall terminate as of the date such
-litigation is filed.
+Google hereby grants to you a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer, and otherwise run, modify and propagate the contents of this
+implementation of VP8, where such license applies only to those patent
+claims, both currently owned by Google and acquired in the future,
+licensable by Google that are necessarily infringed by this
+implementation of VP8. This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation. If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of VP8 or any code incorporated within this
+implementation of VP8 constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of VP8
+shall terminate as of the date such litigation is filed.
--- a/57
+++ b/57
@@ -1,4 +1,4 @@
-README - 9 January 2017
+README - 30 May 2014

 Welcome to the WebM VP8/VP9 Codec SDK!

@@ -47,9 +47,14 @@ COMPILING THE APPLICATIONS/LIBRARIES:
  --help output of the configure script. As of this writing, the list of
  available targets is:

-    arm64-android-gcc
-    arm64-darwin-gcc
-    arm64-linux-gcc
+    armv5te-android-gcc
+    armv5te-linux-rvct
+    armv5te-linux-gcc
+    armv5te-none-rvct
+    armv6-darwin-gcc
+    armv6-linux-rvct
+    armv6-linux-gcc
+    armv6-none-rvct
    armv7-android-gcc
    armv7-darwin-gcc
    armv7-linux-rvct
@@ -57,11 +62,14 @@ COMPILING THE APPLICATIONS/LIBRARIES:
    armv7-none-rvct
    armv7-win32-vs11
    armv7-win32-vs12
-    armv7-win32-vs14
    armv7s-darwin-gcc
-    armv8-linux-gcc
    mips32-linux-gcc
-    mips64-linux-gcc
+    ppc32-darwin8-gcc
+    ppc32-darwin9-gcc
+    ppc32-linux-gcc
+    ppc64-darwin8-gcc
+    ppc64-darwin9-gcc
+    ppc64-linux-gcc
    sparc-solaris-gcc
    x86-android-gcc
    x86-darwin8-gcc
@@ -72,35 +80,39 @@ COMPILING THE APPLICATIONS/LIBRARIES:
    x86-darwin11-gcc
    x86-darwin12-gcc
    x86-darwin13-gcc
-    x86-darwin14-gcc
-    x86-darwin15-gcc
    x86-iphonesimulator-gcc
    x86-linux-gcc
    x86-linux-icc
    x86-os2-gcc
    x86-solaris-gcc
    x86-win32-gcc
+    x86-win32-vs7
+    x86-win32-vs8
+    x86-win32-vs9
    x86-win32-vs10
    x86-win32-vs11
    x86-win32-vs12
-    x86-win32-vs14
-    x86_64-android-gcc
    x86_64-darwin9-gcc
    x86_64-darwin10-gcc
    x86_64-darwin11-gcc
    x86_64-darwin12-gcc
    x86_64-darwin13-gcc
-    x86_64-darwin14-gcc
-    x86_64-darwin15-gcc
    x86_64-iphonesimulator-gcc
    x86_64-linux-gcc
    x86_64-linux-icc
    x86_64-solaris-gcc
    x86_64-win64-gcc
+    x86_64-win64-vs8
+    x86_64-win64-vs9
    x86_64-win64-vs10
    x86_64-win64-vs11
    x86_64-win64-vs12
-    x86_64-win64-vs14
+    universal-darwin8-gcc
+    universal-darwin9-gcc
+    universal-darwin10-gcc
+    universal-darwin11-gcc
+    universal-darwin12-gcc
+    universal-darwin13-gcc
    generic-gnu

  The generic-gnu target, in conjunction with the CROSS environment variable,
@@ -129,22 +141,7 @@ VP8/VP9 TEST VECTORS:
  $ ./configure --enable-unit-tests
  $ LIBVPX_TEST_DATA_PATH=../libvpx-test-data make testdata

-CODE STYLE:
-  The coding style used by this project is enforced with clang-format using the
-  configuration contained in the .clang-format file in the root of the
-  repository.
-
-  Before pushing changes for review you can format your code with:
-  # Apply clang-format to modified .c, .h and .cc files
-  $ clang-format -i --style=file \
-    $(git diff --name-only --diff-filter=ACMR '*.[hc]' '*.cc')
-
-  Check the .clang-format file for the version used to generate it if there is
-  any difference between your local formatting and the review system.
-
-  See also: http://clang.llvm.org/docs/ClangFormat.html
-
 SUPPORT
  This library is an open source project supported by its community. Please
-  email webm-discuss@webmproject.org for help.
+  please email webm-discuss@webmproject.org for help.

--- a/args.c
+++ b/args.c
@@ -8,13 +8,15 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */

+
 #include <stdlib.h>
 #include <string.h>
 #include <limits.h>
 #include "args.h"

-#include "vpx/vpx_integer.h"
-#include "vpx_ports/msvc.h"
+#ifdef _MSC_VER
+#define snprintf _snprintf
+#endif

 #if defined(__GNUC__) && __GNUC__
 extern void die(const char *fmt, ...) __attribute__((noreturn));
@@ -22,36 +24,42 @@ extern void die(const char *fmt, ...) __attribute__((noreturn));
 extern void die(const char *fmt, ...);
 #endif

+
 struct arg arg_init(char **argv) {
  struct arg a;

-  a.argv = argv;
+  a.argv      = argv;
  a.argv_step = 1;
-  a.name = NULL;
-  a.val = NULL;
-  a.def = NULL;
+  a.name      = NULL;
+  a.val       = NULL;
+  a.def       = NULL;
  return a;
 }

 int arg_match(struct arg *arg_, const struct arg_def *def, char **argv) {
  struct arg arg;

-  if (!argv[0] || argv[0][0] != '-') return 0;
+  if (!argv[0] || argv[0][0] != '-')
+    return 0;

  arg = arg_init(argv);

-  if (def->short_name && strlen(arg.argv[0]) == strlen(def->short_name) + 1 &&
-      !strcmp(arg.argv[0] + 1, def->short_name)) {
+  if (def->short_name
+      && strlen(arg.argv[0]) == strlen(def->short_name) + 1
+      && !strcmp(arg.argv[0] + 1, def->short_name)) {
+
    arg.name = arg.argv[0] + 1;
    arg.val = def->has_val ? arg.argv[1] : NULL;
    arg.argv_step = def->has_val ? 2 : 1;
  } else if (def->long_name) {
    const size_t name_len = strlen(def->long_name);

-    if (strlen(arg.argv[0]) >= name_len + 2 && arg.argv[0][1] == '-' &&
-        !strncmp(arg.argv[0] + 2, def->long_name, name_len) &&
-        (arg.argv[0][name_len + 2] == '=' ||
-         arg.argv[0][name_len + 2] == '\0')) {
+    if (strlen(arg.argv[0]) >= name_len + 2
+        && arg.argv[0][1] == '-'
+        && !strncmp(arg.argv[0] + 2, def->long_name, name_len)
+        && (arg.argv[0][name_len + 2] == '='
+            || arg.argv[0][name_len + 2] == '\0')) {
+
      arg.name = arg.argv[0] + 2;
      arg.val = arg.name[name_len] == '=' ? arg.name + name_len + 1 : NULL;
      arg.argv_step = 1;
@@ -64,7 +72,8 @@ int arg_match(struct arg *arg_, const struct arg_def *def, char **argv) {
  if (arg.name && arg.val && !def->has_val)
    die("Error: option %s requires no argument.\n", arg.name);

-  if (arg.name && (arg.val || !def->has_val)) {
+  if (arg.name
+      && (arg.val || !def->has_val)) {
    arg.def = def;
    *arg_ = arg;
    return 1;
@@ -73,12 +82,15 @@ int arg_match(struct arg *arg_, const struct arg_def *def, char **argv) {
  return 0;
 }

+
 const char *arg_next(struct arg *arg) {
-  if (arg->argv[0]) arg->argv += arg->argv_step;
+  if (arg->argv[0])
+    arg->argv += arg->argv_step;

  return *arg->argv;
 }

+
 char **argv_dup(int argc, const char **argv) {
  char **new_argv = malloc((argc + 1) * sizeof(*argv));

@@ -87,8 +99,9 @@ char **argv_dup(int argc, const char **argv) {
  return new_argv;
 }

+
 void arg_show_usage(FILE *fp, const struct arg_def *const *defs) {
-  char option_text[40] = { 0 };
+  char option_text[40] = {0};

  for (; *defs; defs++) {
    const struct arg_def *def = *defs;
@@ -98,12 +111,15 @@ void arg_show_usage(FILE *fp, const struct arg_def *const *defs) {
    if (def->short_name && def->long_name) {
      char *comma = def->has_val ? "," : ",      ";

-      snprintf(option_text, 37, "-%s%s%s --%s%6s", def->short_name, short_val,
-               comma, def->long_name, long_val);
+      snprintf(option_text, 37, "-%s%s%s --%s%6s",
+               def->short_name, short_val, comma,
+               def->long_name, long_val);
    } else if (def->short_name)
-      snprintf(option_text, 37, "-%s%s", def->short_name, short_val);
+      snprintf(option_text, 37, "-%s%s",
+               def->short_name, short_val);
    else if (def->long_name)
-      snprintf(option_text, 37, "          --%s%s", def->long_name, long_val);
+      snprintf(option_text, 37, "          --%s%s",
+               def->long_name, long_val);

    fprintf(fp, "  %-37s\t%s\n", option_text, def->desc);

@@ -113,103 +129,110 @@ void arg_show_usage(FILE *fp, const struct arg_def *const *defs) {
      fprintf(fp, "  %-37s\t  ", "");

      for (listptr = def->enums; listptr->name; listptr++)
-        fprintf(fp, "%s%s", listptr->name, listptr[1].name ? ", " : "\n");
+        fprintf(fp, "%s%s", listptr->name,
+                listptr[1].name ? ", " : "\n");
    }
  }
 }

-unsigned int arg_parse_uint(const struct arg *arg) {
-  uint32_t rawval;
-  char *endptr;

-  rawval = (uint32_t)strtoul(arg->val, &endptr, 10);
+unsigned int arg_parse_uint(const struct arg *arg) {
+  long int   rawval;
+  char      *endptr;
+
+  rawval = strtol(arg->val, &endptr, 10);

  if (arg->val[0] != '\0' && endptr[0] == '\0') {
-    if (rawval <= UINT_MAX) return rawval;
+    if (rawval >= 0 && rawval <= UINT_MAX)
+      return rawval;

-    die("Option %s: Value %ld out of range for unsigned int\n", arg->name,
-        rawval);
+    die("Option %s: Value %ld out of range for unsigned int\n",
+        arg->name, rawval);
  }

  die("Option %s: Invalid character '%c'\n", arg->name, *endptr);
  return 0;
 }

+
 int arg_parse_int(const struct arg *arg) {
-  int32_t rawval;
-  char *endptr;
+  long int   rawval;
+  char      *endptr;

-  rawval = (int32_t)strtol(arg->val, &endptr, 10);
+  rawval = strtol(arg->val, &endptr, 10);

  if (arg->val[0] != '\0' && endptr[0] == '\0') {
-    if (rawval >= INT_MIN && rawval <= INT_MAX) return (int)rawval;
+    if (rawval >= INT_MIN && rawval <= INT_MAX)
+      return rawval;

-    die("Option %s: Value %ld out of range for signed int\n", arg->name,
-        rawval);
+    die("Option %s: Value %ld out of range for signed int\n",
+        arg->name, rawval);
  }

  die("Option %s: Invalid character '%c'\n", arg->name, *endptr);
  return 0;
 }

+
 struct vpx_rational {
  int num; /**< fraction numerator */
  int den; /**< fraction denominator */
 };
 struct vpx_rational arg_parse_rational(const struct arg *arg) {
-  long int rawval;
-  char *endptr;
-  struct vpx_rational rat;
+  long int             rawval;
+  char                *endptr;
+  struct vpx_rational  rat;

  /* parse numerator */
  rawval = strtol(arg->val, &endptr, 10);

  if (arg->val[0] != '\0' && endptr[0] == '/') {
    if (rawval >= INT_MIN && rawval <= INT_MAX)
-      rat.num = (int)rawval;
-    else
-      die("Option %s: Value %ld out of range for signed int\n", arg->name,
-          rawval);
-  } else
-    die("Option %s: Expected / at '%c'\n", arg->name, *endptr);
+      rat.num = rawval;
+    else die("Option %s: Value %ld out of range for signed int\n",
+               arg->name, rawval);
+  } else die("Option %s: Expected / at '%c'\n", arg->name, *endptr);

  /* parse denominator */
  rawval = strtol(endptr + 1, &endptr, 10);

  if (arg->val[0] != '\0' && endptr[0] == '\0') {
    if (rawval >= INT_MIN && rawval <= INT_MAX)
-      rat.den = (int)rawval;
-    else
-      die("Option %s: Value %ld out of range for signed int\n", arg->name,
-          rawval);
-  } else
-    die("Option %s: Invalid character '%c'\n", arg->name, *endptr);
+      rat.den = rawval;
+    else die("Option %s: Value %ld out of range for signed int\n",
+               arg->name, rawval);
+  } else die("Option %s: Invalid character '%c'\n", arg->name, *endptr);

  return rat;
 }

+
 int arg_parse_enum(const struct arg *arg) {
  const struct arg_enum_list *listptr;
-  long int rawval;
-  char *endptr;
+  long int                    rawval;
+  char                       *endptr;

  /* First see if the value can be parsed as a raw value */
  rawval = strtol(arg->val, &endptr, 10);
  if (arg->val[0] != '\0' && endptr[0] == '\0') {
    /* Got a raw value, make sure it's valid */
    for (listptr = arg->def->enums; listptr->name; listptr++)
-      if (listptr->val == rawval) return (int)rawval;
+      if (listptr->val == rawval)
+        return rawval;
  }

  /* Next see if it can be parsed as a string */
  for (listptr = arg->def->enums; listptr->name; listptr++)
-    if (!strcmp(arg->val, listptr->name)) return listptr->val;
+    if (!strcmp(arg->val, listptr->name))
+      return listptr->val;

  die("Option %s: Invalid value '%s'\n", arg->name, arg->val);
  return 0;
 }

+
 int arg_parse_enum_or_int(const struct arg *arg) {
-  if (arg->def->enums) return arg_parse_enum(arg);
+  if (arg->def->enums)
+    return arg_parse_enum(arg);
  return arg_parse_int(arg);
 }
--- a/args.h
+++ b/args.h
@@ -8,6 +8,7 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */

+
 #ifndef ARGS_H_
 #define ARGS_H_
 #include <stdio.h>
@@ -17,33 +18,29 @@ extern "C" {
 #endif

 struct arg {
-  char **argv;
-  const char *name;
-  const char *val;
-  unsigned int argv_step;
-  const struct arg_def *def;
+  char                 **argv;
+  const char            *name;
+  const char            *val;
+  unsigned int           argv_step;
+  const struct arg_def  *def;
 };

 struct arg_enum_list {
  const char *name;
-  int val;
+  int         val;
 };
-#define ARG_ENUM_LIST_END \
-  { 0 }
+#define ARG_ENUM_LIST_END {0}

 typedef struct arg_def {
  const char *short_name;
  const char *long_name;
-  int has_val;
+  int         has_val;
  const char *desc;
  const struct arg_enum_list *enums;
 } arg_def_t;
-#define ARG_DEF(s, l, v, d) \
-  { s, l, v, d, NULL }
-#define ARG_DEF_ENUM(s, l, v, d, e) \
-  { s, l, v, d, e }
-#define ARG_DEF_LIST_END \
-  { 0 }
+#define ARG_DEF(s,l,v,d) {s,l,v,d, NULL}
+#define ARG_DEF_ENUM(s,l,v,d,e) {s,l,v,d,e}
+#define ARG_DEF_LIST_END {0}

 struct arg arg_init(char **argv);
 int arg_match(struct arg *arg_, const struct arg_def *def, char **argv);
@@ -54,7 +51,6 @@ char **argv_dup(int argc, const char **argv);
 unsigned int arg_parse_uint(const struct arg *arg);
 int arg_parse_int(const struct arg *arg);
 struct vpx_rational arg_parse_rational(const struct arg *arg);
-int arg_parse_enum(const struct arg *arg);
 int arg_parse_enum_or_int(const struct arg *arg);
 #ifdef __cplusplus
 }  // extern "C"
--- a/build/arm-msvs/obj_int_extract.bat
+++ b/build/arm-msvs/obj_int_extract.bat
@@ -0,0 +1,18 @@
+REM   Copyright (c) 2013 The WebM project authors. All Rights Reserved.
+REM
+REM   Use of this source code is governed by a BSD-style license
+REM   that can be found in the LICENSE file in the root of the source
+REM   tree. An additional intellectual property rights grant can be found
+REM   in the file PATENTS.  All contributing project authors may
+REM   be found in the AUTHORS file in the root of the source tree.
+echo on
+
+REM Arguments:
+REM   %1 - Relative path to the directory containing the vp8 and vpx_scale
+REM        source directories.
+REM   %2 - Path to obj_int_extract.exe.
+cl /I. /I%1 /nologo /c /DWINAPI_FAMILY=WINAPI_FAMILY_PHONE_APP "%~1/vp8/encoder/vp8_asm_enc_offsets.c"
+%2\obj_int_extract.exe rvds "vp8_asm_enc_offsets.obj" > "vp8_asm_enc_offsets.asm"
+
+cl /I. /I%1 /nologo /c /DWINAPI_FAMILY=WINAPI_FAMILY_PHONE_APP "%~1/vpx_scale/vpx_scale_asm_offsets.c"
+%2\obj_int_extract.exe rvds "vpx_scale_asm_offsets.obj" > "vpx_scale_asm_offsets.asm"
--- a/build/make/Android.mk
+++ b/build/make/Android.mk
@@ -29,6 +29,11 @@
 # include $(CLEAR_VARS)
 # include jni/libvpx/build/make/Android.mk
 #
+# There are currently two TARGET_ARCH_ABI targets for ARM.
+# armeabi and armeabi-v7a.  armeabi-v7a is selected by creating an
+# Application.mk in the jni directory that contains:
+# APP_ABI := armeabi-v7a
+#
 # By default libvpx will detect at runtime the existance of NEON extension.
 # For this we import the 'cpufeatures' module from the NDK sources.
 # libvpx can also be configured without this runtime detection method.
@@ -37,49 +42,31 @@
 #     --disable-neon-asm
 # will remove any NEON dependency.

+# To change to building armeabi, run ./libvpx/configure again, but with
+# --target=arm5te-android-gcc and modify the Application.mk file to
+# set APP_ABI := armeabi
 #
 # Running ndk-build will build libvpx and include it in your project.
 #

-# Alternatively, building the examples and unit tests can be accomplished in the
-# following way:
-#
-# Create a standalone toolchain from the NDK:
-# https://developer.android.com/ndk/guides/standalone_toolchain.html
-#
-# For example - to test on arm64 devices with clang:
-# $NDK/build/tools/make_standalone_toolchain.py \
-#   --arch arm64 --install-dir=/tmp/my-android-toolchain
-# export PATH=/tmp/my-android-toolchain/bin:$PATH
-# CROSS=aarch64-linux-android- CC=clang CXX=clang++ /path/to/libvpx/configure \
-#   --target=arm64-android-gcc
-#
-# Push the resulting binaries to a device and run them:
-# adb push test_libvpx /data/tmp/test_libvpx
-# adb shell /data/tmp/test_libvpx --gtest_filter=\*Sixtap\*
-#
-# Make sure to push the test data as well and set LIBVPX_TEST_DATA
-
 CONFIG_DIR := $(LOCAL_PATH)/
 LIBVPX_PATH := $(LOCAL_PATH)/libvpx
 ASM_CNV_PATH_LOCAL := $(TARGET_ARCH_ABI)/ads2gas
 ASM_CNV_PATH := $(LOCAL_PATH)/$(ASM_CNV_PATH_LOCAL)
-ifneq ($(V),1)
-  qexec := @
-endif

 # Use the makefiles generated by upstream configure to determine which files to
 # build. Also set any architecture-specific flags.
 ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
  include $(CONFIG_DIR)libs-armv7-android-gcc.mk
  LOCAL_ARM_MODE := arm
+else ifeq  ($(TARGET_ARCH_ABI),armeabi)
+  include $(CONFIG_DIR)libs-armv5te-android-gcc.mk
+  LOCAL_ARM_MODE := arm
 else ifeq  ($(TARGET_ARCH_ABI),arm64-v8a)
-  include $(CONFIG_DIR)libs-arm64-android-gcc.mk
+  include $(CONFIG_DIR)libs-armv8-android-gcc.mk
  LOCAL_ARM_MODE := arm
 else ifeq ($(TARGET_ARCH_ABI),x86)
  include $(CONFIG_DIR)libs-x86-android-gcc.mk
-else ifeq ($(TARGET_ARCH_ABI),x86_64)
-  include $(CONFIG_DIR)libs-x86_64-android-gcc.mk
 else ifeq ($(TARGET_ARCH_ABI),mips)
  include $(CONFIG_DIR)libs-mips-android-gcc.mk
 else
@@ -104,10 +91,53 @@ LOCAL_CFLAGS := -O3
 # like x86inc.asm and x86_abi_support.asm
 LOCAL_ASMFLAGS := -I$(LIBVPX_PATH)

-.PRECIOUS: %.asm.S
-$(ASM_CNV_PATH)/libvpx/%.asm.S: $(LIBVPX_PATH)/%.asm
-	$(qexec)mkdir -p $(dir $@)
-	$(qexec)$(CONFIG_DIR)$(ASM_CONVERSION) <$< > $@
+# -----------------------------------------------------------------------------
+# Template  : asm_offsets_template
+# Arguments : 1: assembly offsets file to be created
+#             2: c file to base assembly offsets on
+# Returns   : None
+# Usage     : $(eval $(call asm_offsets_template,<asmfile>, <srcfile>
+# Rationale : Create offsets at compile time using for structures that are
+#             defined in c, but used in assembly functions.
+# -----------------------------------------------------------------------------
+define asm_offsets_template
+
+_SRC:=$(2)
+_OBJ:=$(ASM_CNV_PATH)/$$(notdir $(2)).S
+
+_FLAGS = $$($$(my)CFLAGS) \
+          $$(call get-src-file-target-cflags,$(2)) \
+          $$(call host-c-includes,$$(LOCAL_C_INCLUDES) $$(CONFIG_DIR)) \
+          $$(LOCAL_CFLAGS) \
+          $$(NDK_APP_CFLAGS) \
+          $$(call host-c-includes,$$($(my)C_INCLUDES)) \
+          -DINLINE_ASM \
+          -S \
+
+_TEXT = "Compile $$(call get-src-file-text,$(2))"
+_CC   = $$(TARGET_CC)
+
+$$(eval $$(call ev-build-file))
+
+$(1) : $$(_OBJ) $(2)
+	@mkdir -p $$(dir $$@)
+	@grep $(OFFSET_PATTERN) $$< | tr -d '\#' | $(CONFIG_DIR)$(ASM_CONVERSION) > $$@
+endef
+
+# Use ads2gas script to convert from RVCT format to GAS format.  This
+#  puts the processed file under $(ASM_CNV_PATH).  Local clean rule
+#  to handle removing these
+ifeq ($(CONFIG_VP8_ENCODER), yes)
+  ASM_CNV_OFFSETS_DEPEND += $(ASM_CNV_PATH)/vp8_asm_enc_offsets.asm
+endif
+ifeq ($(HAVE_NEON_ASM), yes)
+  ASM_CNV_OFFSETS_DEPEND += $(ASM_CNV_PATH)/vpx_scale_asm_offsets.asm
+endif
+
+.PRECIOUS: %.asm.s
+$(ASM_CNV_PATH)/libvpx/%.asm.s: $(LIBVPX_PATH)/%.asm $(ASM_CNV_OFFSETS_DEPEND)
+	@mkdir -p $(dir $@)
+	@$(CONFIG_DIR)$(ASM_CONVERSION) <$< > $@

 # For building *_rtcd.h, which have rules in libs.mk
 TGT_ISA:=$(word 1, $(subst -, ,$(TOOLCHAIN)))
@@ -135,7 +165,7 @@ endif

 # Pull out assembly files, splitting NEON from the rest.  This is
 # done to specify that the NEON assembly files use NEON assembler flags.
-# x86 assembly matches %.asm, arm matches %.asm.S
+# x86 assembly matches %.asm, arm matches %.asm.s

 # x86:

@@ -143,86 +173,75 @@ CODEC_SRCS_ASM_X86 = $(filter %.asm, $(CODEC_SRCS_UNIQUE))
 LOCAL_SRC_FILES += $(foreach file, $(CODEC_SRCS_ASM_X86), libvpx/$(file))

 # arm:
-CODEC_SRCS_ASM_ARM_ALL = $(filter %.asm.S, $(CODEC_SRCS_UNIQUE))
+CODEC_SRCS_ASM_ARM_ALL = $(filter %.asm.s, $(CODEC_SRCS_UNIQUE))
 CODEC_SRCS_ASM_ARM = $(foreach v, \
                     $(CODEC_SRCS_ASM_ARM_ALL), \
                     $(if $(findstring neon,$(v)),,$(v)))
-CODEC_SRCS_ASM_ADS2GAS = $(patsubst %.S, \
-                         $(ASM_CNV_PATH_LOCAL)/libvpx/%.S, \
+CODEC_SRCS_ASM_ADS2GAS = $(patsubst %.s, \
+                         $(ASM_CNV_PATH_LOCAL)/libvpx/%.s, \
                         $(CODEC_SRCS_ASM_ARM))
 LOCAL_SRC_FILES += $(CODEC_SRCS_ASM_ADS2GAS)

 ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
-  ASM_INCLUDES := vpx_dsp/arm/idct_neon.asm.S
  CODEC_SRCS_ASM_NEON = $(foreach v, \
                        $(CODEC_SRCS_ASM_ARM_ALL),\
                        $(if $(findstring neon,$(v)),$(v),))
-  CODEC_SRCS_ASM_NEON := $(filter-out $(addprefix %, $(ASM_INCLUDES)), \
-                         $(CODEC_SRCS_ASM_NEON))
-  CODEC_SRCS_ASM_NEON_ADS2GAS = $(patsubst %.S, \
-                                $(ASM_CNV_PATH_LOCAL)/libvpx/%.S, \
+  CODEC_SRCS_ASM_NEON_ADS2GAS = $(patsubst %.s, \
+                                $(ASM_CNV_PATH_LOCAL)/libvpx/%.s, \
                                $(CODEC_SRCS_ASM_NEON))
-  LOCAL_SRC_FILES += $(patsubst %.S, \
-                     %.S.neon, \
+  LOCAL_SRC_FILES += $(patsubst %.s, \
+                     %.s.neon, \
                     $(CODEC_SRCS_ASM_NEON_ADS2GAS))
-
-  NEON_ASM_TARGETS = $(patsubst %.S, \
-                     $(ASM_CNV_PATH)/libvpx/%.S, \
-                     $(CODEC_SRCS_ASM_NEON))
-# add a dependency to the full path to the ads2gas output to ensure the
-# includes are converted first.
-ifneq ($(strip $(NEON_ASM_TARGETS)),)
-$(NEON_ASM_TARGETS): $(addprefix $(ASM_CNV_PATH)/libvpx/, $(ASM_INCLUDES))
-endif
 endif

 LOCAL_CFLAGS += \
    -DHAVE_CONFIG_H=vpx_config.h \
    -I$(LIBVPX_PATH) \
-    -I$(ASM_CNV_PATH) \
-    -I$(ASM_CNV_PATH)/libvpx
+    -I$(ASM_CNV_PATH)

 LOCAL_MODULE := libvpx

+LOCAL_LDLIBS := -llog
+
 ifeq ($(CONFIG_RUNTIME_CPU_DETECT),yes)
  LOCAL_STATIC_LIBRARIES := cpufeatures
 endif

 # Add a dependency to force generation of the RTCD files.
-define rtcd_dep_template
-rtcd_dep_template_SRCS := $(addprefix $(LOCAL_PATH)/, $(LOCAL_SRC_FILES))
-rtcd_dep_template_SRCS := $$(rtcd_dep_template_SRCS:.neon=)
 ifeq ($(CONFIG_VP8), yes)
-$$(rtcd_dep_template_SRCS): vp8_rtcd.h
+$(foreach file, $(LOCAL_SRC_FILES), $(LOCAL_PATH)/$(file)): vp8_rtcd.h
 endif
 ifeq ($(CONFIG_VP9), yes)
-$$(rtcd_dep_template_SRCS): vp9_rtcd.h
+$(foreach file, $(LOCAL_SRC_FILES), $(LOCAL_PATH)/$(file)): vp9_rtcd.h
 endif
-$$(rtcd_dep_template_SRCS): vpx_scale_rtcd.h
-$$(rtcd_dep_template_SRCS): vpx_dsp_rtcd.h
+$(foreach file, $(LOCAL_SRC_FILES), $(LOCAL_PATH)/$(file)): vpx_scale_rtcd.h

-rtcd_dep_template_CONFIG_ASM_ABIS := x86 x86_64 armeabi-v7a
-ifneq ($$(findstring $(TARGET_ARCH_ABI),$$(rtcd_dep_template_CONFIG_ASM_ABIS)),)
-$$(rtcd_dep_template_SRCS): vpx_config.asm
+ifeq ($(TARGET_ARCH_ABI),x86)
+$(foreach file, $(LOCAL_SRC_FILES), $(LOCAL_PATH)/$(file)): vpx_config.asm
 endif
-endef
-
-$(eval $(call rtcd_dep_template))

 .PHONY: clean
 clean:
 	@echo "Clean: ads2gas files [$(TARGET_ARCH_ABI)]"
-	$(qexec)$(RM) $(CODEC_SRCS_ASM_ADS2GAS) $(CODEC_SRCS_ASM_NEON_ADS2GAS)
-	$(qexec)$(RM) -r $(ASM_CNV_PATH)
-	$(qexec)$(RM) $(CLEAN-OBJS)
+	@$(RM) $(CODEC_SRCS_ASM_ADS2GAS) $(CODEC_SRCS_ASM_NEON_ADS2GAS)
+	@$(RM) $(patsubst %.asm, %.*, $(ASM_CNV_OFFSETS_DEPEND))
+	@$(RM) -r $(ASM_CNV_PATH)
+	@$(RM) $(CLEAN-OBJS)

-ifeq ($(ENABLE_SHARED),1)
-  LOCAL_CFLAGS += -fPIC
-  include $(BUILD_SHARED_LIBRARY)
-else
-  include $(BUILD_STATIC_LIBRARY)
+include $(BUILD_SHARED_LIBRARY)
+
+ifeq ($(HAVE_NEON), yes)
+  $(eval $(call asm_offsets_template,\
+    $(ASM_CNV_PATH)/vpx_scale_asm_offsets.asm, \
+    $(LIBVPX_PATH)/vpx_scale/vpx_scale_asm_offsets.c))
+endif
+
+ifeq ($(CONFIG_VP8_ENCODER), yes)
+  $(eval $(call asm_offsets_template,\
+    $(ASM_CNV_PATH)/vp8_asm_enc_offsets.asm, \
+    $(LIBVPX_PATH)/vp8/encoder/vp8_asm_enc_offsets.c))
 endif

 ifeq ($(CONFIG_RUNTIME_CPU_DETECT),yes)
-$(call import-module,android/cpufeatures)
+$(call import-module,cpufeatures)
 endif
--- a/build/make/Makefile
+++ b/build/make/Makefile
@@ -22,11 +22,9 @@ clean:: .DEFAULT
 exampletest: .DEFAULT
 install:: .DEFAULT
 test:: .DEFAULT
-test-no-data-check:: .DEFAULT
 testdata:: .DEFAULT
 utiltest: .DEFAULT
-exampletest-no-data-check utiltest-no-data-check: .DEFAULT
-test_%: .DEFAULT ;
+

 # Note: md5sum is not installed on OS X, but openssl is. Openssl may not be
 # installed on cygwin, so we need to autodetect here.
@@ -58,10 +56,13 @@ dist:
        fi
 endif

-# Since we invoke make recursively for multiple targets we need to include the
-# .mk file for the correct target, but only when $(target) is non-empty.
 ifneq ($(target),)
-include $(target)-$(TOOLCHAIN).mk
+# Normally, we want to build the filename from the target and the toolchain.
+# This disambiguates from the $(target).mk file that exists in the source tree.
+# However, the toolchain is part of the target in universal builds, so we
+# don't want to include TOOLCHAIN in that case. FAT_ARCHS is used to test
+# if we're in the universal case.
+include $(target)$(if $(FAT_ARCHS),,-$(TOOLCHAIN)).mk
 endif
 BUILD_ROOT?=.
 VPATH=$(SRC_PATH_BARE)
@@ -90,7 +91,7 @@ all:

 .PHONY: clean
 clean::
-	rm -f $(OBJS-yes) $(OBJS-yes:.o=.d) $(OBJS-yes:.asm.S.o=.asm.S)
+	rm -f $(OBJS-yes) $(OBJS-yes:.o=.d) $(OBJS-yes:.asm.s.o=.asm.s)
 	rm -f $(CLEAN-OBJS)

 .PHONY: clean
@@ -115,15 +116,8 @@ test::
 testdata::
 .PHONY: utiltest
 utiltest:
-.PHONY: test-no-data-check exampletest-no-data-check utiltest-no-data-check
-test-no-data-check::
-exampletest-no-data-check utiltest-no-data-check:
-
-# Force to realign stack always on OS/2
-ifeq ($(TOOLCHAIN), x86-os2-gcc)
-CFLAGS += -mstackrealign
-endif

+# Add compiler flags for intrinsic files
 $(BUILD_PFX)%_mmx.c.d: CFLAGS += -mmmx
 $(BUILD_PFX)%_mmx.c.o: CFLAGS += -mmmx
 $(BUILD_PFX)%_sse2.c.d: CFLAGS += -msse2
@@ -146,7 +140,6 @@ $(BUILD_PFX)%.c.d: %.c

 $(BUILD_PFX)%.c.o: %.c
 	$(if $(quiet),@echo "    [CC] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(CC) $(INTERNAL_CFLAGS) $(CFLAGS) -c -o $@ $<

 $(BUILD_PFX)%.cc.d: %.cc
@@ -156,7 +149,6 @@ $(BUILD_PFX)%.cc.d: %.cc

 $(BUILD_PFX)%.cc.o: %.cc
 	$(if $(quiet),@echo "    [CXX] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<

 $(BUILD_PFX)%.cpp.d: %.cpp
@@ -166,7 +158,6 @@ $(BUILD_PFX)%.cpp.d: %.cpp

 $(BUILD_PFX)%.cpp.o: %.cpp
 	$(if $(quiet),@echo "    [CXX] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<

 $(BUILD_PFX)%.asm.d: %.asm
@@ -177,29 +168,26 @@ $(BUILD_PFX)%.asm.d: %.asm

 $(BUILD_PFX)%.asm.o: %.asm
 	$(if $(quiet),@echo "    [AS] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(AS) $(ASFLAGS) -o $@ $<

-$(BUILD_PFX)%.S.d: %.S
+$(BUILD_PFX)%.s.d: %.s
 	$(if $(quiet),@echo "    [DEP] $@")
 	$(qexec)mkdir -p $(dir $@)
 	$(qexec)$(SRC_PATH_BARE)/build/make/gen_asm_deps.sh \
            --build-pfx=$(BUILD_PFX) --depfile=$@ $(ASFLAGS) $< > $@

-$(BUILD_PFX)%.S.o: %.S
+$(BUILD_PFX)%.s.o: %.s
 	$(if $(quiet),@echo "    [AS] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(AS) $(ASFLAGS) -o $@ $<

 .PRECIOUS: %.c.S
 %.c.S: CFLAGS += -DINLINE_ASM
 $(BUILD_PFX)%.c.S: %.c
 	$(if $(quiet),@echo "    [GEN] $@")
-	$(qexec)$(if $(CONFIG_DEPENDENCY_TRACKING),,mkdir -p $(dir $@))
 	$(qexec)$(CC) -S $(CFLAGS) -o $@ $<

-.PRECIOUS: %.asm.S
-$(BUILD_PFX)%.asm.S: %.asm
+.PRECIOUS: %.asm.s
+$(BUILD_PFX)%.asm.s: %.asm
 	$(if $(quiet),@echo "    [ASM CONVERSION] $@")
 	$(qexec)mkdir -p $(dir $@)
 	$(qexec)$(ASM_CONVERSION) <$< >$@
@@ -208,13 +196,13 @@ $(BUILD_PFX)%.asm.S: %.asm
 # the copy implementation
 HAVE_GNU_STRIP := $(if $(CONFIG_DEBUG),,$(HAVE_GNU_STRIP))
 ifeq ($(HAVE_GNU_STRIP),yes)
-# Older binutils strip global symbols not needed for relocation processing
-# when given --strip-unneeded. Using nm and awk to identify globals and
-# keep them caused command line length issues under mingw and segfaults in
-# test_libvpx were observed under OS/2: simply use --strip-debug.
+# Older binutils strip global sybols not needed for relocation processing
+# when given --strip-unneeded. Use nm and awk to identify globals and
+# keep them.
 %.a: %_g.a
 	$(if $(quiet),@echo "    [STRIP] $@ < $<")
-	$(qexec)$(STRIP) --strip-debug \
+	$(qexec)$(STRIP) --strip-unneeded \
+         `$(NM) $< | grep ' [A-TV-Z] ' | awk '{print "-K"$$3'}`\
          -o $@ $<
 else
 %.a: %_g.a
@@ -222,6 +210,14 @@ else
 	$(qexec)cp $< $@
 endif

+#
+# Rule to extract assembly constants from C sources
+#
+obj_int_extract: build/make/obj_int_extract.c
+	$(if $(quiet),@echo "    [HOSTCC] $@")
+	$(qexec)$(HOSTCC) -I. -I$(SRC_PATH_BARE) -o $@ $<
+CLEAN-OBJS += obj_int_extract
+
 #
 # Utility functions
 #
@@ -283,7 +279,7 @@ define archive_template
 # for creating them.
 $(1):
 	$(if $(quiet),@echo "    [AR] $$@")
-	$(qexec)$$(AR) $$(ARFLAGS) $$@ $$^
+	$(qexec)$$(AR) $$(ARFLAGS) $$@ $$?
 endef

 define so_template
@@ -313,15 +309,18 @@ $(1):
        $$(filter %.o,$$^) $$(extralibs)
 endef

-define dll_template
-# Not using a pattern rule here because we don't want to generate empty
-# archives when they are listed as a dependency in files not responsible
-# for creating them.
-$(1):
-	$(if $(quiet),@echo "    [LD] $$@")
-	$(qexec)$$(LD) -Zdll $$(LDFLAGS) \
-        -o $$@ \
-        $$(filter %.o,$$^) $$(extralibs) $$(EXPORTS_FILE)
+
+
+define lipo_lib_template
+$(1): $(addsuffix /$(1),$(FAT_ARCHS))
+	$(if $(quiet),@echo "    [LIPO] $$@")
+	$(qexec)libtool -static -o $$@ $$?
+endef
+
+define lipo_bin_template
+$(1): $(addsuffix /$(1),$(FAT_ARCHS))
+	$(if $(quiet),@echo "    [LIPO] $$@")
+	$(qexec)lipo -output $$@ -create $$?
 endef


@@ -335,11 +334,9 @@ endif
 skip_deps := $(filter %clean,$(MAKECMDGOALS))
 skip_deps += $(findstring testdata,$(MAKECMDGOALS))
 ifeq ($(strip $(skip_deps)),)
-  ifeq ($(CONFIG_DEPENDENCY_TRACKING),yes)
-    # Older versions of make don't like -include directives with no arguments
-    ifneq ($(filter %.d,$(OBJS-yes:.o=.d)),)
-      -include $(filter %.d,$(OBJS-yes:.o=.d))
-    endif
+  # Older versions of make don't like -include directives with no arguments
+  ifneq ($(filter %.d,$(OBJS-yes:.o=.d)),)
+    -include $(filter %.d,$(OBJS-yes:.o=.d))
  endif
 endif

@@ -380,9 +377,8 @@ LIBS=$(call enabled,LIBS)
 .libs: $(LIBS)
 	@touch $@
 $(foreach lib,$(filter %_g.a,$(LIBS)),$(eval $(call archive_template,$(lib))))
-$(foreach lib,$(filter %so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR).$(SO_VERSION_PATCH),$(LIBS)),$(eval $(call so_template,$(lib))))
-$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dylib,$(LIBS)),$(eval $(call dl_template,$(lib))))
-$(foreach lib,$(filter %$(SO_VERSION_MAJOR).dll,$(LIBS)),$(eval $(call dll_template,$(lib))))
+$(foreach lib,$(filter %so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH),$(LIBS)),$(eval $(call so_template,$(lib))))
+$(foreach lib,$(filter %$(VERSION_MAJOR).dylib,$(LIBS)),$(eval $(call dl_template,$(lib))))

 INSTALL-LIBS=$(call cond_enabled,CONFIG_INSTALL_LIBS,INSTALL-LIBS)
 ifeq ($(MAKECMDGOALS),dist)
@@ -418,10 +414,15 @@ ifneq ($(call enabled,DIST-SRCS),)
    DIST-SRCS-yes            += build/make/gen_asm_deps.sh
    DIST-SRCS-yes            += build/make/Makefile
    DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_def.sh
+    DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_proj.sh
    DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_sln.sh
    DIST-SRCS-$(CONFIG_MSVS)  += build/make/gen_msvs_vcxproj.sh
    DIST-SRCS-$(CONFIG_MSVS)  += build/make/msvs_common.sh
+    DIST-SRCS-$(CONFIG_MSVS)  += build/x86-msvs/obj_int_extract.bat
+    DIST-SRCS-$(CONFIG_MSVS)  += build/arm-msvs/obj_int_extract.bat
    DIST-SRCS-$(CONFIG_RVCT) += build/make/armlink_adapter.sh
+    # Include obj_int_extract if we use offsets from *_asm_*_offsets
+    DIST-SRCS-$(ARCH_ARM)$(ARCH_X86)$(ARCH_X86_64)    += build/make/obj_int_extract.c
    DIST-SRCS-$(ARCH_ARM)    += build/make/ads2gas.pl
    DIST-SRCS-$(ARCH_ARM)    += build/make/ads2gas_apple.pl
    DIST-SRCS-$(ARCH_ARM)    += build/make/ads2armasm_ms.pl
@@ -448,5 +449,3 @@ all: $(BUILD_TARGETS)
 install:: $(INSTALL_TARGETS)
 dist: $(INSTALL_TARGETS)
 test::
-
-.SUFFIXES:  # Delete default suffix rules
--- a/build/make/ads2gas.pl
+++ b/build/make/ads2gas.pl
@@ -138,6 +138,14 @@ while (<STDIN>)
    s/DCD(.*)/.long $1/;
    s/DCB(.*)/.byte $1/;

+    # RN to .req
+    if (s/RN\s+([Rr]\d+|lr)/.req $1/)
+    {
+        print;
+        print "$comment_sub$comment\n" if defined $comment;
+        next;
+    }
+
    # Make function visible to linker, and make additional symbol with
    # prepended underscore
    s/EXPORT\s+\|([\$\w]*)\|/.global $1 \n\t.type $1, function/;
--- a/build/make/ads2gas_apple.pl
+++ b/build/make/ads2gas_apple.pl
@@ -18,6 +18,12 @@
 # Usage: cat inputfile | perl ads2gas_apple.pl > outputfile
 #

+my $chromium = 0;
+
+foreach my $arg (@ARGV) {
+    $chromium = 1 if ($arg eq "-chromium");
+}
+
 print "@ This file was created from a .asm file\n";
 print "@  using the ads2gas_apple.pl script.\n\n";
 print "\t.set WIDE_REFERENCE, 0\n";
@@ -120,6 +126,18 @@ while (<STDIN>)
    s/DCD(.*)/.long $1/;
    s/DCB(.*)/.byte $1/;

+    # Build a hash of all the register - alias pairs.
+    if (s/(.*)RN(.*)/$1 .req $2/g)
+    {
+        $register_aliases{trim($1)} = trim($2);
+        next;
+    }
+
+    while (($key, $value) = each(%register_aliases))
+    {
+        s/\b$key\b/$value/g;
+    }
+
    # Make function visible to linker, and make additional symbol with
    # prepended underscore
    s/EXPORT\s+\|([\$\w]*)\|/.globl _$1\n\t.globl $1/;
@@ -200,5 +218,18 @@ while (<STDIN>)
    s/\bMEND\b/.endm/;              # No need to tell it where to stop assembling
    next if /^\s*END\s*$/;

+    # Clang used by Chromium differs slightly from clang in XCode in what it
+    # will accept in the assembly.
+    if ($chromium) {
+        s/qsubaddx/qsax/i;
+        s/qaddsubx/qasx/i;
+        s/ldrneb/ldrbne/i;
+        s/ldrneh/ldrhne/i;
+        s/(vqshrun\.s16 .*, \#)0$/${1}8/i;
+
+        # http://llvm.org/bugs/show_bug.cgi?id=16022
+        s/\.include/#include/;
+    }
+
    print;
 }
--- a/build/make/configure.sh
+++ b/build/make/configure.sh
--- a/build/make/gen_msvs_proj.sh
+++ b/build/make/gen_msvs_proj.sh
@@ -0,0 +1,528 @@
+#!/bin/bash
+##
+##  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+##
+##  Use of this source code is governed by a BSD-style license
+##  that can be found in the LICENSE file in the root of the source
+##  tree. An additional intellectual property rights grant can be found
+##  in the file PATENTS.  All contributing project authors may
+##  be found in the AUTHORS file in the root of the source tree.
+##
+
+self=$0
+self_basename=${self##*/}
+self_dirname=$(dirname "$0")
+
+. "$self_dirname/msvs_common.sh"|| exit 127
+
+show_help() {
+    cat <<EOF
+Usage: ${self_basename} --name=projname [options] file1 [file2 ...]
+
+This script generates a Visual Studio project file from a list of source
+code files.
+
+Options:
+    --help                      Print this message
+    --exe                       Generate a project for building an Application
+    --lib                       Generate a project for creating a static library
+    --dll                       Generate a project for creating a dll
+    --static-crt                Use the static C runtime (/MT)
+    --target=isa-os-cc          Target specifier (required)
+    --out=filename              Write output to a file [stdout]
+    --name=project_name         Name of the project (required)
+    --proj-guid=GUID            GUID to use for the project
+    --module-def=filename       File containing export definitions (for DLLs)
+    --ver=version               Version (7,8,9) of visual studio to generate for
+    --src-path-bare=dir         Path to root of source tree
+    -Ipath/to/include           Additional include directories
+    -DFLAG[=value]              Preprocessor macros to define
+    -Lpath/to/lib               Additional library search paths
+    -llibname                   Library to link against
+EOF
+    exit 1
+}
+
+generate_filter() {
+    local var=$1
+    local name=$2
+    local pats=$3
+    local file_list_sz
+    local i
+    local f
+    local saveIFS="$IFS"
+    local pack
+    echo "generating filter '$name' from ${#file_list[@]} files" >&2
+    IFS=*
+
+    open_tag Filter \
+        Name=$name \
+        Filter=$pats \
+        UniqueIdentifier=`generate_uuid` \
+
+    file_list_sz=${#file_list[@]}
+    for i in ${!file_list[@]}; do
+        f=${file_list[i]}
+        for pat in ${pats//;/$IFS}; do
+            if [ "${f##*.}" == "$pat" ]; then
+                unset file_list[i]
+
+                objf=$(echo ${f%.*}.obj \
+                       | sed -e "s,$src_path_bare,," \
+                             -e 's/^[\./]\+//g' -e 's,[:/ ],_,g')
+                open_tag File RelativePath="$f"
+
+                if [ "$pat" == "asm" ] && $asm_use_custom_step; then
+                    for plat in "${platforms[@]}"; do
+                        for cfg in Debug Release; do
+                            open_tag FileConfiguration \
+                                Name="${cfg}|${plat}" \
+
+                            tag Tool \
+                                Name="VCCustomBuildTool" \
+                                Description="Assembling \$(InputFileName)" \
+                                CommandLine="$(eval echo \$asm_${cfg}_cmdline) -o \$(IntDir)\\$objf" \
+                                Outputs="\$(IntDir)\\$objf" \
+
+                            close_tag FileConfiguration
+                        done
+                    done
+                fi
+                if [ "$pat" == "c" ] || \
+                   [ "$pat" == "cc" ] || [ "$pat" == "cpp" ]; then
+                    for plat in "${platforms[@]}"; do
+                        for cfg in Debug Release; do
+                            open_tag FileConfiguration \
+                                Name="${cfg}|${plat}" \
+
+                            tag Tool \
+                                Name="VCCLCompilerTool" \
+                                ObjectFile="\$(IntDir)\\$objf" \
+
+                            close_tag FileConfiguration
+                        done
+                    done
+                fi
+                close_tag File
+
+                break
+            fi
+        done
+    done
+
+    close_tag Filter
+    IFS="$saveIFS"
+}
+
+# Process command line
+unset target
+for opt in "$@"; do
+    optval="${opt#*=}"
+    case "$opt" in
+        --help|-h) show_help
+        ;;
+        --target=*) target="${optval}"
+        ;;
+        --out=*) outfile="$optval"
+        ;;
+        --name=*) name="${optval}"
+        ;;
+        --proj-guid=*) guid="${optval}"
+        ;;
+        --module-def=*) link_opts="${link_opts} ModuleDefinitionFile=${optval}"
+        ;;
+        --exe) proj_kind="exe"
+        ;;
+        --dll) proj_kind="dll"
+        ;;
+        --lib) proj_kind="lib"
+        ;;
+        --src-path-bare=*)
+            src_path_bare=$(fix_path "$optval")
+            src_path_bare=${src_path_bare%/}
+        ;;
+        --static-crt) use_static_runtime=true
+        ;;
+        --ver=*)
+            vs_ver="$optval"
+            case "$optval" in
+                [789])
+                ;;
+                *) die Unrecognized Visual Studio Version in $opt
+                ;;
+            esac
+        ;;
+        -I*)
+            opt=${opt##-I}
+            opt=$(fix_path "$opt")
+            opt="${opt%/}"
+            incs="${incs}${incs:+;}&quot;${opt}&quot;"
+            yasmincs="${yasmincs} -I&quot;${opt}&quot;"
+        ;;
+        -D*) defines="${defines}${defines:+;}${opt##-D}"
+        ;;
+        -L*) # fudge . to $(OutDir)
+            if [ "${opt##-L}" == "." ]; then
+                libdirs="${libdirs}${libdirs:+;}&quot;\$(OutDir)&quot;"
+            else
+                 # Also try directories for this platform/configuration
+                 opt=${opt##-L}
+                 opt=$(fix_path "$opt")
+                 libdirs="${libdirs}${libdirs:+;}&quot;${opt}&quot;"
+                 libdirs="${libdirs}${libdirs:+;}&quot;${opt}/\$(PlatformName)/\$(ConfigurationName)&quot;"
+                 libdirs="${libdirs}${libdirs:+;}&quot;${opt}/\$(PlatformName)&quot;"
+            fi
+        ;;
+        -l*) libs="${libs}${libs:+ }${opt##-l}.lib"
+        ;;
+        -*) die_unknown $opt
+        ;;
+        *)
+            # The paths in file_list are fixed outside of the loop.
+            file_list[${#file_list[@]}]="$opt"
+            case "$opt" in
+                 *.asm) uses_asm=true
+                 ;;
+            esac
+        ;;
+    esac
+done
+
+# Make one call to fix_path for file_list to improve performance.
+fix_file_list
+
+outfile=${outfile:-/dev/stdout}
+guid=${guid:-`generate_uuid`}
+asm_use_custom_step=false
+uses_asm=${uses_asm:-false}
+case "${vs_ver:-8}" in
+    7) vs_ver_id="7.10"
+       asm_use_custom_step=$uses_asm
+       warn_64bit='Detect64BitPortabilityProblems=true'
+    ;;
+    8) vs_ver_id="8.00"
+       asm_use_custom_step=$uses_asm
+       warn_64bit='Detect64BitPortabilityProblems=true'
+    ;;
+    9) vs_ver_id="9.00"
+       asm_use_custom_step=$uses_asm
+       warn_64bit='Detect64BitPortabilityProblems=false'
+    ;;
+esac
+
+[ -n "$name" ] || die "Project name (--name) must be specified!"
+[ -n "$target" ] || die "Target (--target) must be specified!"
+
+if ${use_static_runtime:-false}; then
+    release_runtime=0
+    debug_runtime=1
+    lib_sfx=mt
+else
+    release_runtime=2
+    debug_runtime=3
+    lib_sfx=md
+fi
+
+# Calculate debug lib names: If a lib ends in ${lib_sfx}.lib, then rename
+# it to ${lib_sfx}d.lib. This precludes linking to release libs from a
+# debug exe, so this may need to be refactored later.
+for lib in ${libs}; do
+    if [ "$lib" != "${lib%${lib_sfx}.lib}" ]; then
+        lib=${lib%.lib}d.lib
+    fi
+    debug_libs="${debug_libs}${debug_libs:+ }${lib}"
+done
+
+
+# List Keyword for this target
+case "$target" in
+    x86*) keyword="ManagedCProj"
+    ;;
+    *) die "Unsupported target $target!"
+esac
+
+# List of all platforms supported for this target
+case "$target" in
+    x86_64*)
+        platforms[0]="x64"
+        asm_Debug_cmdline="yasm -Xvc -g cv8 -f \$(PlatformName) ${yasmincs} &quot;\$(InputPath)&quot;"
+        asm_Release_cmdline="yasm -Xvc -f \$(PlatformName) ${yasmincs} &quot;\$(InputPath)&quot;"
+    ;;
+    x86*)
+        platforms[0]="Win32"
+        asm_Debug_cmdline="yasm -Xvc -g cv8 -f \$(PlatformName) ${yasmincs} &quot;\$(InputPath)&quot;"
+        asm_Release_cmdline="yasm -Xvc -f \$(PlatformName) ${yasmincs} &quot;\$(InputPath)&quot;"
+    ;;
+    *) die "Unsupported target $target!"
+    ;;
+esac
+
+generate_vcproj() {
+    case "$proj_kind" in
+        exe) vs_ConfigurationType=1
+        ;;
+        dll) vs_ConfigurationType=2
+        ;;
+        *)   vs_ConfigurationType=4
+        ;;
+    esac
+
+    echo "<?xml version=\"1.0\" encoding=\"Windows-1252\"?>"
+    open_tag VisualStudioProject \
+        ProjectType="Visual C++" \
+        Version="${vs_ver_id}" \
+        Name="${name}" \
+        ProjectGUID="{${guid}}" \
+        RootNamespace="${name}" \
+        Keyword="${keyword}" \
+
+    open_tag Platforms
+    for plat in "${platforms[@]}"; do
+        tag Platform Name="$plat"
+    done
+    close_tag Platforms
+
+    open_tag Configurations
+    for plat in "${platforms[@]}"; do
+        plat_no_ws=`echo $plat | sed 's/[^A-Za-z0-9_]/_/g'`
+        open_tag Configuration \
+            Name="Debug|$plat" \
+            OutputDirectory="\$(SolutionDir)$plat_no_ws/\$(ConfigurationName)" \
+            IntermediateDirectory="$plat_no_ws/\$(ConfigurationName)/${name}" \
+            ConfigurationType="$vs_ConfigurationType" \
+            CharacterSet="1" \
+
+        case "$target" in
+            x86*)
+                case "$name" in
+                    obj_int_extract)
+                        tag Tool \
+                            Name="VCCLCompilerTool" \
+                            Optimization="0" \
+                            AdditionalIncludeDirectories="$incs" \
+                            PreprocessorDefinitions="WIN32;DEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE" \
+                            RuntimeLibrary="$debug_runtime" \
+                            WarningLevel="3" \
+                            DebugInformationFormat="1" \
+                            $warn_64bit \
+                    ;;
+                    vpx)
+                        tag Tool \
+                            Name="VCPreBuildEventTool" \
+                            CommandLine="call obj_int_extract.bat &quot;$src_path_bare&quot; $plat_no_ws\\\$(ConfigurationName)" \
+
+                        tag Tool \
+                            Name="VCCLCompilerTool" \
+                            Optimization="0" \
+                            AdditionalIncludeDirectories="$incs" \
+                            PreprocessorDefinitions="WIN32;_DEBUG;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE;$defines" \
+                            RuntimeLibrary="$debug_runtime" \
+                            UsePrecompiledHeader="0" \
+                            WarningLevel="3" \
+                            DebugInformationFormat="2" \
+                            $warn_64bit \
+
+                        $uses_asm && tag Tool Name="YASM"  IncludePaths="$incs" Debug="true"
+                    ;;
+                    *)
+                        tag Tool \
+                            Name="VCCLCompilerTool" \
+                            Optimization="0" \
+                            AdditionalIncludeDirectories="$incs" \
+                            PreprocessorDefinitions="WIN32;_DEBUG;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE;$defines" \
+                            RuntimeLibrary="$debug_runtime" \
+                            UsePrecompiledHeader="0" \
+                            WarningLevel="3" \
+                            DebugInformationFormat="2" \
+                            $warn_64bit \
+
+                        $uses_asm && tag Tool Name="YASM"  IncludePaths="$incs" Debug="true"
+                    ;;
+                esac
+            ;;
+        esac
+
+        case "$proj_kind" in
+            exe)
+                case "$target" in
+                    x86*)
+                        case "$name" in
+                            obj_int_extract)
+                                tag Tool \
+                                    Name="VCLinkerTool" \
+                                    GenerateDebugInformation="true" \
+                            ;;
+                            *)
+                                tag Tool \
+                                    Name="VCLinkerTool" \
+                                    AdditionalDependencies="$debug_libs \$(NoInherit)" \
+                                    AdditionalLibraryDirectories="$libdirs" \
+                                    GenerateDebugInformation="true" \
+                                    ProgramDatabaseFile="\$(OutDir)/${name}.pdb" \
+                            ;;
+                        esac
+                    ;;
+                 esac
+            ;;
+            lib)
+                case "$target" in
+                    x86*)
+                        tag Tool \
+                            Name="VCLibrarianTool" \
+                            OutputFile="\$(OutDir)/${name}${lib_sfx}d.lib" \
+
+                    ;;
+                esac
+            ;;
+            dll)
+                tag Tool \
+                    Name="VCLinkerTool" \
+                    AdditionalDependencies="\$(NoInherit)" \
+                    LinkIncremental="2" \
+                    GenerateDebugInformation="true" \
+                    AssemblyDebug="1" \
+                    TargetMachine="1" \
+                    $link_opts \
+
+            ;;
+        esac
+
+        close_tag Configuration
+
+        open_tag Configuration \
+            Name="Release|$plat" \
+            OutputDirectory="\$(SolutionDir)$plat_no_ws/\$(ConfigurationName)" \
+            IntermediateDirectory="$plat_no_ws/\$(ConfigurationName)/${name}" \
+            ConfigurationType="$vs_ConfigurationType" \
+            CharacterSet="1" \
+            WholeProgramOptimization="0" \
+
+        case "$target" in
+            x86*)
+                case "$name" in
+                    obj_int_extract)
+                        tag Tool \
+                            Name="VCCLCompilerTool" \
+                            Optimization="2" \
+                            FavorSizeorSpeed="1" \
+                            AdditionalIncludeDirectories="$incs" \
+                            PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE" \
+                            RuntimeLibrary="$release_runtime" \
+                            UsePrecompiledHeader="0" \
+                            WarningLevel="3" \
+                            DebugInformationFormat="0" \
+                            $warn_64bit \
+                    ;;
+                    vpx)
+                        tag Tool \
+                            Name="VCPreBuildEventTool" \
+                            CommandLine="call obj_int_extract.bat &quot;$src_path_bare&quot; $plat_no_ws\\\$(ConfigurationName)" \
+
+                        tag Tool \
+                            Name="VCCLCompilerTool" \
+                            Optimization="2" \
+                            FavorSizeorSpeed="1" \
+                            AdditionalIncludeDirectories="$incs" \
+                            PreprocessorDefinitions="WIN32;NDEBUG;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE;$defines" \
+                            RuntimeLibrary="$release_runtime" \
+                            UsePrecompiledHeader="0" \
+                            WarningLevel="3" \
+                            DebugInformationFormat="0" \
+                            $warn_64bit \
+
+                        $uses_asm && tag Tool Name="YASM"  IncludePaths="$incs"
+                    ;;
+                    *)
+                        tag Tool \
+                            Name="VCCLCompilerTool" \
+                            AdditionalIncludeDirectories="$incs" \
+                            Optimization="2" \
+                            FavorSizeorSpeed="1" \
+                            PreprocessorDefinitions="WIN32;NDEBUG;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE;$defines" \
+                            RuntimeLibrary="$release_runtime" \
+                            UsePrecompiledHeader="0" \
+                            WarningLevel="3" \
+                            DebugInformationFormat="0" \
+                            $warn_64bit \
+
+                        $uses_asm && tag Tool Name="YASM"  IncludePaths="$incs"
+                    ;;
+                esac
+            ;;
+        esac
+
+        case "$proj_kind" in
+            exe)
+                case "$target" in
+                    x86*)
+                        case "$name" in
+                            obj_int_extract)
+                                tag Tool \
+                                    Name="VCLinkerTool" \
+                                    GenerateDebugInformation="true" \
+                            ;;
+                            *)
+                                tag Tool \
+                                    Name="VCLinkerTool" \
+                                    AdditionalDependencies="$libs \$(NoInherit)" \
+                                    AdditionalLibraryDirectories="$libdirs" \
+
+                            ;;
+                        esac
+                    ;;
+                 esac
+            ;;
+            lib)
+                case "$target" in
+                    x86*)
+                        tag Tool \
+                            Name="VCLibrarianTool" \
+                            OutputFile="\$(OutDir)/${name}${lib_sfx}.lib" \
+
+                    ;;
+                esac
+            ;;
+            dll) # note differences to debug version: LinkIncremental, AssemblyDebug
+                tag Tool \
+                    Name="VCLinkerTool" \
+                    AdditionalDependencies="\$(NoInherit)" \
+                    LinkIncremental="1" \
+                    GenerateDebugInformation="true" \
+                    TargetMachine="1" \
+                    $link_opts \
+
+            ;;
+        esac
+
+        close_tag Configuration
+    done
+    close_tag Configurations
+
+    open_tag Files
+    generate_filter srcs   "Source Files"   "c;cc;cpp;def;odl;idl;hpj;bat;asm;asmx"
+    generate_filter hdrs   "Header Files"   "h;hm;inl;inc;xsd"
+    generate_filter resrcs "Resource Files" "rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav"
+    generate_filter resrcs "Build Files"    "mk"
+    close_tag Files
+
+    tag       Globals
+    close_tag VisualStudioProject
+
+    # This must be done from within the {} subshell
+    echo "Ignored files list (${#file_list[@]} items) is:" >&2
+    for f in "${file_list[@]}"; do
+        echo "    $f" >&2
+    done
+}
+
+generate_vcproj |
+    sed  -e '/"/s;\([^ "]\)/;\1\\;g' > ${outfile}
+
+exit
+<!--
+TODO: Add any files not captured by filters.
+                <File
+                        RelativePath=".\ReadMe.txt"
+                        >
+                </File>
+-->
--- a/build/make/gen_msvs_sln.sh
+++ b/build/make/gen_msvs_sln.sh
@@ -19,13 +19,13 @@ show_help() {
    cat <<EOF
 Usage: ${self_basename} [options] file1 [file2 ...]

-This script generates a Visual Studio solution file from a list of project
+This script generates a Visual Studio 2005 solution file from a list of project
 files.

 Options:
    --help                      Print this message
    --out=outfile               Redirect output to a file
-    --ver=version               Version (7,8,9,10,11,12,14) of visual studio to generate for
+    --ver=version               Version (7,8,9,10,11) of visual studio to generate for
    --target=isa-os-cc          Target specifier
 EOF
    exit 1
@@ -55,11 +55,16 @@ indent_pop() {

 parse_project() {
    local file=$1
-    local name=`grep RootNamespace "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
-    local guid=`grep ProjectGuid "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
+    if [ "$sfx" = "vcproj" ]; then
+        local name=`grep Name "$file" | awk 'BEGIN {FS="\""}{if (NR==1) print $2}'`
+        local guid=`grep ProjectGUID "$file" | awk 'BEGIN {FS="\""}{if (NR==1) print $2}'`
+    else
+        local name=`grep RootNamespace "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
+        local guid=`grep ProjectGuid "$file" | sed 's,.*<.*>\(.*\)</.*>.*,\1,'`
+    fi

    # save the project GUID to a varaible, normalizing to the basename of the
-    # vcxproj file without the extension
+    # vcproj file without the extension
    local var
    var=${file##*/}
    var=${var%%.${sfx}}
@@ -67,8 +72,13 @@ parse_project() {
    eval "${var}_name=$name"
    eval "${var}_guid=$guid"

-    cur_config_list=`grep -B1 'Label="Configuration"' $file |
-        grep Condition | cut -d\' -f4`
+    if [ "$sfx" = "vcproj" ]; then
+        cur_config_list=`grep -A1 '<Configuration' $file |
+            grep Name | cut -d\" -f2`
+    else
+        cur_config_list=`grep -B1 'Label="Configuration"' $file |
+            grep Condition | cut -d\' -f4`
+    fi
    new_config_list=$(for i in $config_list $cur_config_list; do
        echo $i
    done | sort | uniq)
@@ -93,6 +103,25 @@ process_project() {
    eval "${var}_guid=$guid"

    echo "Project(\"{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}\") = \"$name\", \"$file\", \"$guid\""
+    indent_push
+
+    eval "local deps=\"\${${var}_deps}\""
+    if [ -n "$deps" ] && [ "$sfx" = "vcproj" ]; then
+        echo "${indent}ProjectSection(ProjectDependencies) = postProject"
+        indent_push
+
+        for dep in $deps; do
+            eval "local dep_guid=\${${dep}_guid}"
+            [ -z "${dep_guid}" ] && die "Unknown GUID for $dep (dependency of $var)"
+            echo "${indent}$dep_guid = $dep_guid"
+        done
+
+        indent_pop
+        echo "${indent}EndProjectSection"
+
+    fi
+
+    indent_pop
    echo "EndProject"
 }

@@ -162,7 +191,11 @@ process_makefile() {
    IFS=$'\r'$'\n'
    local TAB=$'\t'
    cat <<EOF
+ifeq (\$(CONFIG_VS_VERSION),7)
+MSBUILD_TOOL := devenv.com
+else
 MSBUILD_TOOL := msbuild.exe
+endif
 found_devenv := \$(shell which \$(MSBUILD_TOOL) >/dev/null 2>&1 && echo yes)
 .nodevenv.once:
 ${TAB}@echo "  * \$(MSBUILD_TOOL) not found in path."
@@ -171,7 +204,7 @@ ${TAB}@echo "  * You will have to build all configurations manually using the"
 ${TAB}@echo "  * Visual Studio IDE. To allow make to build them automatically,"
 ${TAB}@echo "  * add the Common7/IDE directory of your Visual Studio"
 ${TAB}@echo "  * installation to your path, eg:"
-${TAB}@echo "  *   C:\Program Files\Microsoft Visual Studio 10.0\Common7\IDE"
+${TAB}@echo "  *   C:\Program Files\Microsoft Visual Studio 8\Common7\IDE"
 ${TAB}@echo "  * "
 ${TAB}@touch \$@
 CLEAN-OBJS += \$(if \$(found_devenv),,.nodevenv.once)
@@ -188,9 +221,16 @@ clean::
 ${TAB}rm -rf "$platform"/"$config"
 .PHONY: $nows_sln_config
 ifneq (\$(found_devenv),)
+  ifeq (\$(CONFIG_VS_VERSION),7)
+$nows_sln_config: $outfile
+${TAB}\$(MSBUILD_TOOL) $outfile -build "$config"
+
+  else
 $nows_sln_config: $outfile
 ${TAB}\$(MSBUILD_TOOL) $outfile -m -t:Build \\
 ${TAB}${TAB}-p:Configuration="$config" -p:Platform="$platform"
+
+  endif
 else
 $nows_sln_config: $outfile .nodevenv.once
 ${TAB}@echo "  * Skipping build of $sln_config (\$(MSBUILD_TOOL) not in path)."
@@ -215,12 +255,23 @@ for opt in "$@"; do
    ;;
    --ver=*) vs_ver="$optval"
             case $optval in
-             10|11|12|14)
+             [789]|10|11|12)
             ;;
             *) die Unrecognized Visual Studio Version in $opt
             ;;
             esac
    ;;
+    --ver=*) vs_ver="$optval"
+             case $optval in
+             7) sln_vers="8.00"
+                sln_vers_str="Visual Studio .NET 2003"
+             ;;
+             [89])
+             ;;
+             *) die "Unrecognized Visual Studio Version '$optval' in $opt"
+             ;;
+             esac
+    ;;
    --target=*) target="${optval}"
    ;;
    -*) die_unknown $opt
@@ -230,7 +281,16 @@ for opt in "$@"; do
 done
 outfile=${outfile:-/dev/stdout}
 mkoutfile=${mkoutfile:-/dev/stdout}
-case "${vs_ver:-10}" in
+case "${vs_ver:-8}" in
+    7) sln_vers="8.00"
+       sln_vers_str="Visual Studio .NET 2003"
+    ;;
+    8) sln_vers="9.00"
+       sln_vers_str="Visual Studio 2005"
+    ;;
+    9) sln_vers="10.00"
+       sln_vers_str="Visual Studio 2008"
+    ;;
    10) sln_vers="11.00"
       sln_vers_str="Visual Studio 2010"
    ;;
@@ -240,11 +300,15 @@ case "${vs_ver:-10}" in
    12) sln_vers="12.00"
       sln_vers_str="Visual Studio 2013"
    ;;
-    14) sln_vers="14.00"
-       sln_vers_str="Visual Studio 2015"
+esac
+case "${vs_ver:-8}" in
+    [789])
+    sfx=vcproj
+    ;;
+    10|11|12)
+    sfx=vcxproj
    ;;
 esac
-sfx=vcxproj

 for f in "${file_list[@]}"; do
    parse_project $f
--- a/build/make/gen_msvs_vcxproj.sh
+++ b/build/make/gen_msvs_vcxproj.sh
@@ -34,7 +34,7 @@ Options:
    --name=project_name         Name of the project (required)
    --proj-guid=GUID            GUID to use for the project
    --module-def=filename       File containing export definitions (for DLLs)
-    --ver=version               Version (10,11,12,14) of visual studio to generate for
+    --ver=version               Version (10,11,12) of visual studio to generate for
    --src-path-bare=dir         Path to root of source tree
    -Ipath/to/include           Additional include directories
    -DFLAG[=value]              Preprocessor macros to define
@@ -82,7 +82,7 @@ generate_filter() {
                       | sed -e "s,$src_path_bare,," \
                             -e 's/^[\./]\+//g' -e 's,[:/ ],_,g')

-                if ([ "$pat" == "asm" ] || [ "$pat" == "s" ] || [ "$pat" == "S" ]) && $asm_use_custom_step; then
+                if ([ "$pat" == "asm" ] || [ "$pat" == "s" ]) && $asm_use_custom_step; then
                    # Avoid object file name collisions, i.e. vpx_config.c and
                    # vpx_config.asm produce the same object file without
                    # this additional suffix.
@@ -168,7 +168,7 @@ for opt in "$@"; do
        --ver=*)
            vs_ver="$optval"
            case "$optval" in
-                10|11|12|14)
+                10|11|12)
                ;;
                *) die Unrecognized Visual Studio Version in $opt
                ;;
@@ -203,7 +203,7 @@ for opt in "$@"; do
            # The paths in file_list are fixed outside of the loop.
            file_list[${#file_list[@]}]="$opt"
            case "$opt" in
-                 *.asm|*.[Ss]) uses_asm=true
+                 *.asm|*.s) uses_asm=true
                 ;;
            esac
        ;;
@@ -211,14 +211,14 @@ for opt in "$@"; do
 done

 # Make one call to fix_path for file_list to improve performance.
-fix_file_list file_list
+fix_file_list

 outfile=${outfile:-/dev/stdout}
 guid=${guid:-`generate_uuid`}
 asm_use_custom_step=false
 uses_asm=${uses_asm:-false}
 case "${vs_ver:-11}" in
-    10|11|12|14)
+    10|11|12)
       asm_use_custom_step=$uses_asm
    ;;
 esac
@@ -253,18 +253,24 @@ libs=${libs// /;}
 case "$target" in
    x86_64*)
        platforms[0]="x64"
-        asm_Debug_cmdline="yasm -Xvc -g cv8 -f win64 ${yasmincs} &quot;%(FullPath)&quot;"
-        asm_Release_cmdline="yasm -Xvc -f win64 ${yasmincs} &quot;%(FullPath)&quot;"
+        asm_Debug_cmdline="yasm -Xvc -g cv8 -f \$(PlatformName) ${yasmincs} &quot;%(FullPath)&quot;"
+        asm_Release_cmdline="yasm -Xvc -f \$(PlatformName) ${yasmincs} &quot;%(FullPath)&quot;"
    ;;
    x86*)
        platforms[0]="Win32"
-        asm_Debug_cmdline="yasm -Xvc -g cv8 -f win32 ${yasmincs} &quot;%(FullPath)&quot;"
-        asm_Release_cmdline="yasm -Xvc -f win32 ${yasmincs} &quot;%(FullPath)&quot;"
+        asm_Debug_cmdline="yasm -Xvc -g cv8 -f \$(PlatformName) ${yasmincs} &quot;%(FullPath)&quot;"
+        asm_Release_cmdline="yasm -Xvc -f \$(PlatformName) ${yasmincs} &quot;%(FullPath)&quot;"
    ;;
    arm*)
-        platforms[0]="ARM"
-        asm_Debug_cmdline="armasm -nologo -oldit &quot;%(FullPath)&quot;"
-        asm_Release_cmdline="armasm -nologo -oldit &quot;%(FullPath)&quot;"
+        asm_Debug_cmdline="armasm -nologo &quot;%(FullPath)&quot;"
+        asm_Release_cmdline="armasm -nologo &quot;%(FullPath)&quot;"
+        if [ "$name" = "obj_int_extract" ]; then
+            # We don't want to build this tool for the target architecture,
+            # but for an architecture we can run locally during the build.
+            platforms[0]="Win32"
+        else
+            platforms[0]="ARM"
+        fi
    ;;
    *) die "Unsupported target $target!"
    ;;
@@ -344,9 +350,6 @@ generate_vcxproj() {
                # has to enable AppContainerApplication as well.
                tag_content PlatformToolset v120
            fi
-            if [ "$vs_ver" = "14" ]; then
-                tag_content PlatformToolset v140
-            fi
            tag_content CharacterSet Unicode
            if [ "$config" = "Release" ]; then
                tag_content WholeProgramOptimization true
@@ -397,13 +400,23 @@ generate_vcxproj() {
                if [ "$hostplat" == "ARM" ]; then
                    hostplat=Win32
                fi
+                open_tag PreBuildEvent
+                tag_content Command "call obj_int_extract.bat &quot;$src_path_bare&quot; $hostplat\\\$(Configuration)"
+                close_tag PreBuildEvent
            fi
            open_tag ClCompile
            if [ "$config" = "Debug" ]; then
                opt=Disabled
                runtime=$debug_runtime
                curlibs=$debug_libs
-                debug=_DEBUG
+                case "$name" in
+                obj_int_extract)
+                    debug=DEBUG
+                    ;;
+                *)
+                    debug=_DEBUG
+                    ;;
+                esac
            else
                opt=MaxSpeed
                runtime=$release_runtime
@@ -411,7 +424,14 @@ generate_vcxproj() {
                tag_content FavorSizeOrSpeed Speed
                debug=NDEBUG
            fi
-            extradefines=";$defines"
+            case "$name" in
+            obj_int_extract)
+                extradefines=";_CONSOLE"
+                ;;
+            *)
+                extradefines=";$defines"
+                ;;
+            esac
            tag_content Optimization $opt
            tag_content AdditionalIncludeDirectories "$incs;%(AdditionalIncludeDirectories)"
            tag_content PreprocessorDefinitions "WIN32;$debug;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE$extradefines;%(PreprocessorDefinitions)"
@@ -431,6 +451,10 @@ generate_vcxproj() {
            case "$proj_kind" in
            exe)
                open_tag Link
+                if [ "$name" != "obj_int_extract" ]; then
+                    tag_content AdditionalDependencies "$curlibs;%(AdditionalDependencies)"
+                    tag_content AdditionalLibraryDirectories "$libdirs;%(AdditionalLibraryDirectories)"
+                fi
                tag_content GenerateDebugInformation true
                # Console is the default normally, but if
                # AppContainerApplication is set, we need to override it.
@@ -452,7 +476,7 @@ generate_vcxproj() {
    done

    open_tag ItemGroup
-    generate_filter "Source Files"   "c;cc;cpp;def;odl;idl;hpj;bat;asm;asmx;s;S"
+    generate_filter "Source Files"   "c;cc;cpp;def;odl;idl;hpj;bat;asm;asmx;s"
    close_tag ItemGroup
    open_tag ItemGroup
    generate_filter "Header Files"   "h;hm;inl;inc;xsd"
--- a/build/make/ios-Info.plist
+++ b/build/make/ios-Info.plist
@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
-<plist version="1.0">
-<dict>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>en</string>
-	<key>CFBundleExecutable</key>
-	<string>VPX</string>
-	<key>CFBundleIdentifier</key>
-	<string>org.webmproject.VPX</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleName</key>
-	<string>VPX</string>
-	<key>CFBundlePackageType</key>
-	<string>FMWK</string>
-	<key>CFBundleShortVersionString</key>
-	<string>${VERSION}</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleSupportedPlatforms</key>
-	<array>
-		<string>iPhoneOS</string>
-	</array>
-	<key>CFBundleVersion</key>
-	<string>${VERSION}</string>
-	<key>MinimumOSVersion</key>
-	<string>${IOS_VERSION_MIN}</string>
-	<key>UIDeviceFamily</key>
-	<array>
-		<integer>1</integer>
-		<integer>2</integer>
-	</array>
-	<key>VPXFullVersion</key>
-	<string>${FULLVERSION}</string>
-</dict>
-</plist>
--- a/build/make/iosbuild.sh
+++ b/build/make/iosbuild.sh
@@ -18,50 +18,33 @@ set -e
 devnull='> /dev/null 2>&1'

 BUILD_ROOT="_iosbuild"
-CONFIGURE_ARGS="--disable-docs
-                --disable-examples
-                --disable-libyuv
-                --disable-unit-tests"
 DIST_DIR="_dist"
 FRAMEWORK_DIR="VPX.framework"
-FRAMEWORK_LIB="VPX.framework/VPX"
 HEADER_DIR="${FRAMEWORK_DIR}/Headers/vpx"
-SCRIPT_DIR=$(dirname "$0")
-LIBVPX_SOURCE_DIR=$(cd ${SCRIPT_DIR}/../..; pwd)
+MAKE_JOBS=1
+LIBVPX_SOURCE_DIR=$(dirname "$0" | sed -e s,/build/make,,)
 LIPO=$(xcrun -sdk iphoneos${SDK} -find lipo)
 ORIG_PWD="$(pwd)"
-ARM_TARGETS="arm64-darwin-gcc
-             armv7-darwin-gcc
-             armv7s-darwin-gcc"
-SIM_TARGETS="x86-iphonesimulator-gcc
-             x86_64-iphonesimulator-gcc"
-OSX_TARGETS="x86-darwin15-gcc
-             x86_64-darwin15-gcc"
-TARGETS="${ARM_TARGETS} ${SIM_TARGETS}"
+TARGETS="armv6-darwin-gcc
+         armv7-darwin-gcc
+         armv7s-darwin-gcc
+         x86-iphonesimulator-gcc
+         x86_64-iphonesimulator-gcc"

 # Configures for the target specified by $1, and invokes make with the dist
 # target using $DIST_DIR as the distribution output directory.
 build_target() {
  local target="$1"
  local old_pwd="$(pwd)"
-  local target_specific_flags=""

  vlog "***Building target: ${target}***"

-  case "${target}" in
-    x86-*)
-      target_specific_flags="--enable-pic"
-      vlog "Enabled PIC for ${target}"
-      ;;
-  esac
-
  mkdir "${target}"
  cd "${target}"
-  eval "${LIBVPX_SOURCE_DIR}/configure" --target="${target}" \
-    ${CONFIGURE_ARGS} ${EXTRA_CONFIGURE_ARGS} ${target_specific_flags} \
-    ${devnull}
+  eval "../../${LIBVPX_SOURCE_DIR}/configure" --target="${target}" \
+      --disable-docs ${devnull}
  export DIST_DIR
-  eval make dist ${devnull}
+  eval make -j ${MAKE_JOBS} dist ${devnull}
  cd "${old_pwd}"

  vlog "***Done building target: ${target}***"
@@ -71,11 +54,11 @@ build_target() {
 target_to_preproc_symbol() {
  target="$1"
  case "${target}" in
-    arm64-*)
-      echo "__aarch64__"
+    armv6-*)
+      echo "__ARM_ARCH_6__"
      ;;
    armv7-*)
-      echo "__ARM_ARCH_7A__"
+      echo "__ARM_ARCH_7__"
      ;;
    armv7s-*)
      echo "__ARM_ARCH_7S__"
@@ -124,7 +107,6 @@ create_vpx_framework_config_shim() {
  for target in ${targets}; do
    preproc_symbol=$(target_to_preproc_symbol "${target}")
    printf " ${preproc_symbol}\n" >> "${config_file}"
-    printf "#define VPX_FRAMEWORK_TARGET \"${target}\"\n" >> "${config_file}"
    printf "#include \"VPX/vpx/${target}/vpx_config.h\"\n" >> "${config_file}"
    printf "#elif defined" >> "${config_file}"
    mkdir "${HEADER_DIR}/${target}"
@@ -138,44 +120,6 @@ create_vpx_framework_config_shim() {
  printf "#endif  // ${include_guard}" >> "${config_file}"
 }

-# Verifies that $FRAMEWORK_LIB fat library contains requested builds.
-verify_framework_targets() {
-  local requested_cpus=""
-  local cpu=""
-
-  # Extract CPU from full target name.
-  for target; do
-    cpu="${target%%-*}"
-    if [ "${cpu}" = "x86" ]; then
-      # lipo -info outputs i386 for libvpx x86 targets.
-      cpu="i386"
-    fi
-    requested_cpus="${requested_cpus}${cpu} "
-  done
-
-  # Get target CPUs present in framework library.
-  local targets_built=$(${LIPO} -info ${FRAMEWORK_LIB})
-
-  # $LIPO -info outputs a string like the following:
-  #   Architectures in the fat file: $FRAMEWORK_LIB <architectures>
-  # Capture only the architecture strings.
-  targets_built=${targets_built##*: }
-
-  # Sort CPU strings to make the next step a simple string compare.
-  local actual=$(echo ${targets_built} | tr " " "\n" | sort | tr "\n" " ")
-  local requested=$(echo ${requested_cpus} | tr " " "\n" | sort | tr "\n" " ")
-
-  vlog "Requested ${FRAMEWORK_LIB} CPUs: ${requested}"
-  vlog "Actual ${FRAMEWORK_LIB} CPUs: ${actual}"
-
-  if [ "${requested}" != "${actual}" ]; then
-    elog "Actual ${FRAMEWORK_LIB} targets do not match requested target list."
-    elog "  Requested target CPUs: ${requested}"
-    elog "  Actual target CPUs: ${actual}"
-    return 1
-  fi
-}
-
 # Configures and builds each target specified by $1, and then builds
 # VPX.framework.
 build_framework() {
@@ -196,12 +140,7 @@ build_framework() {
  for target in ${targets}; do
    build_target "${target}"
    target_dist_dir="${BUILD_ROOT}/${target}/${DIST_DIR}"
-    if [ "${ENABLE_SHARED}" = "yes" ]; then
-      local suffix="dylib"
-    else
-      local suffix="a"
-    fi
-    lib_list="${lib_list} ${target_dist_dir}/lib/libvpx.${suffix}"
+    lib_list="${lib_list} ${target_dist_dir}/lib/libvpx.a"
  done

  cd "${ORIG_PWD}"
@@ -220,75 +159,37 @@ build_framework() {
  # Copy in vpx_version.h.
  cp -p "${BUILD_ROOT}/${target}/vpx_version.h" "${HEADER_DIR}"

-  if [ "${ENABLE_SHARED}" = "yes" ]; then
-    # Adjust the dylib's name so dynamic linking in apps works as expected.
-    install_name_tool -id '@rpath/VPX.framework/VPX' ${FRAMEWORK_DIR}/VPX
-
-    # Copy in Info.plist.
-    cat "${SCRIPT_DIR}/ios-Info.plist" \
-      | sed "s/\${FULLVERSION}/${FULLVERSION}/g" \
-      | sed "s/\${VERSION}/${VERSION}/g" \
-      | sed "s/\${IOS_VERSION_MIN}/${IOS_VERSION_MIN}/g" \
-      > "${FRAMEWORK_DIR}/Info.plist"
-  fi
-
-  # Confirm VPX.framework/VPX contains the targets requested.
-  verify_framework_targets ${targets}
-
-  vlog "Created fat library ${FRAMEWORK_LIB} containing:"
+  vlog "Created fat library ${FRAMEWORK_DIR}/VPX containing:"
  for lib in ${lib_list}; do
    vlog "  $(echo ${lib} | awk -F / '{print $2, $NF}')"
  done
+
+  # TODO(tomfinegan): Verify that expected targets are included within
+  # VPX.framework/VPX via lipo -info.
 }

 # Trap function. Cleans up the subtree used to build all targets contained in
 # $TARGETS.
 cleanup() {
-  local readonly res=$?
  cd "${ORIG_PWD}"

-  if [ $res -ne 0 ]; then
-    elog "build exited with error ($res)"
-  fi
-
  if [ "${PRESERVE_BUILD_OUTPUT}" != "yes" ]; then
    rm -rf "${BUILD_ROOT}"
  fi
 }

-print_list() {
-  local indent="$1"
-  shift
-  local list="$@"
-  for entry in ${list}; do
-    echo "${indent}${entry}"
-  done
-}
-
 iosbuild_usage() {
 cat << EOF
  Usage: ${0##*/} [arguments]
    --help: Display this message and exit.
-    --enable-shared: Build a dynamic framework for use on iOS 8 or later.
-    --extra-configure-args <args>: Extra args to pass when configuring libvpx.
-    --macosx: Uses darwin15 targets instead of iphonesimulator targets for x86
-              and x86_64. Allows linking to framework when builds target MacOSX
-              instead of iOS.
+    --jobs: Number of make jobs.
    --preserve-build-output: Do not delete the build directory.
    --show-build-output: Show output from each library build.
-    --targets <targets>: Override default target list. Defaults:
-$(print_list "        " ${TARGETS})
-    --test-link: Confirms all targets can be linked. Functionally identical to
-                 passing --enable-examples via --extra-configure-args.
    --verbose: Output information about the environment and each stage of the
               build.
 EOF
 }

-elog() {
-  echo "${0##*/} failed because: $@" 1>&2
-}
-
 vlog() {
  if [ "${VERBOSE}" = "yes" ]; then
    echo "$@"
@@ -300,16 +201,13 @@ trap cleanup EXIT
 # Parse the command line.
 while [ -n "$1" ]; do
  case "$1" in
-    --extra-configure-args)
-      EXTRA_CONFIGURE_ARGS="$2"
-      shift
-      ;;
    --help)
      iosbuild_usage
      exit
      ;;
-    --enable-shared)
-      ENABLE_SHARED=yes
+    --jobs)
+      MAKE_JOBS="$2"
+      shift
      ;;
    --preserve-build-output)
      PRESERVE_BUILD_OUTPUT=yes
@@ -317,16 +215,6 @@ while [ -n "$1" ]; do
    --show-build-output)
      devnull=
      ;;
-    --test-link)
-      EXTRA_CONFIGURE_ARGS="${EXTRA_CONFIGURE_ARGS} --enable-examples"
-      ;;
-    --targets)
-      TARGETS="$2"
-      shift
-      ;;
-    --macosx)
-      TARGETS="${ARM_TARGETS} ${OSX_TARGETS}"
-      ;;
    --verbose)
      VERBOSE=yes
      ;;
@@ -338,46 +226,19 @@ while [ -n "$1" ]; do
  shift
 done

-if [ "${ENABLE_SHARED}" = "yes" ]; then
-  CONFIGURE_ARGS="--enable-shared ${CONFIGURE_ARGS}"
-fi
-
-FULLVERSION=$("${SCRIPT_DIR}"/version.sh --bare "${LIBVPX_SOURCE_DIR}")
-VERSION=$(echo "${FULLVERSION}" | sed -E 's/^v([0-9]+\.[0-9]+\.[0-9]+).*$/\1/')
-
-if [ "$ENABLE_SHARED" = "yes" ]; then
-  IOS_VERSION_OPTIONS="--enable-shared"
-  IOS_VERSION_MIN="8.0"
-else
-  IOS_VERSION_OPTIONS=""
-  IOS_VERSION_MIN="6.0"
-fi
-
 if [ "${VERBOSE}" = "yes" ]; then
 cat << EOF
  BUILD_ROOT=${BUILD_ROOT}
  DIST_DIR=${DIST_DIR}
-  CONFIGURE_ARGS=${CONFIGURE_ARGS}
-  EXTRA_CONFIGURE_ARGS=${EXTRA_CONFIGURE_ARGS}
  FRAMEWORK_DIR=${FRAMEWORK_DIR}
-  FRAMEWORK_LIB=${FRAMEWORK_LIB}
  HEADER_DIR=${HEADER_DIR}
+  MAKE_JOBS=${MAKE_JOBS}
+  PRESERVE_BUILD_OUTPUT=${PRESERVE_BUILD_OUTPUT}
  LIBVPX_SOURCE_DIR=${LIBVPX_SOURCE_DIR}
  LIPO=${LIPO}
-  MAKEFLAGS=${MAKEFLAGS}
  ORIG_PWD=${ORIG_PWD}
-  PRESERVE_BUILD_OUTPUT=${PRESERVE_BUILD_OUTPUT}
-  TARGETS="$(print_list "" ${TARGETS})"
-  ENABLE_SHARED=${ENABLE_SHARED}
-  OSX_TARGETS="${OSX_TARGETS}"
-  SIM_TARGETS="${SIM_TARGETS}"
-  SCRIPT_DIR="${SCRIPT_DIR}"
-  FULLVERSION="${FULLVERSION}"
-  VERSION="${VERSION}"
-  IOS_VERSION_MIN="${IOS_VERSION_MIN}"
+  TARGETS="${TARGETS}"
 EOF
 fi

 build_framework "${TARGETS}"
-echo "Successfully built '${FRAMEWORK_DIR}' for:"
-print_list "" ${TARGETS}
--- a/build/make/msvs_common.sh
+++ b/build/make/msvs_common.sh
@@ -39,12 +39,11 @@ fix_path() {
 }

 # Corrects the paths in file_list in one pass for efficiency.
-# $1 is the name of the array to be modified.
 fix_file_list() {
-    declare -n array_ref=$1
-    files=$(fix_path "${array_ref[@]}")
+    # TODO(jzern): this could be more generic and take the array as a param.
+    files=$(fix_path "${file_list[@]}")
    local IFS=$'\n'
-    array_ref=($files)
+    file_list=($files)
 }

 generate_uuid() {
--- a/build/make/obj_int_extract.c
+++ b/build/make/obj_int_extract.c
@@ -0,0 +1,857 @@
+/*
+ *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "vpx_config.h"
+#include "vpx/vpx_integer.h"
+
+typedef enum {
+  OUTPUT_FMT_PLAIN,
+  OUTPUT_FMT_RVDS,
+  OUTPUT_FMT_GAS,
+  OUTPUT_FMT_C_HEADER,
+} output_fmt_t;
+
+int log_msg(const char *fmt, ...) {
+  int res;
+  va_list ap;
+  va_start(ap, fmt);
+  res = vfprintf(stderr, fmt, ap);
+  va_end(ap);
+  return res;
+}
+
+#if defined(__GNUC__) && __GNUC__
+
+#if defined(FORCE_PARSE_ELF)
+
+#if defined(__MACH__)
+#undef __MACH__
+#endif
+
+#if !defined(__ELF__)
+#define __ELF__
+#endif
+#endif
+
+#if defined(__MACH__)
+
+#include <mach-o/loader.h>
+#include <mach-o/nlist.h>
+
+int print_macho_equ(output_fmt_t mode, uint8_t* name, int val) {
+  switch (mode) {
+    case OUTPUT_FMT_RVDS:
+      printf("%-40s EQU %5d\n", name, val);
+      return 0;
+    case OUTPUT_FMT_GAS:
+      printf(".set %-40s, %5d\n", name, val);
+      return 0;
+    case OUTPUT_FMT_C_HEADER:
+      printf("#define %-40s %5d\n", name, val);
+      return 0;
+    default:
+      log_msg("Unsupported mode: %d", mode);
+      return 1;
+  }
+}
+
+int parse_macho(uint8_t *base_buf, size_t sz, output_fmt_t mode) {
+  int i, j;
+  struct mach_header header;
+  uint8_t *buf = base_buf;
+  int base_data_section = 0;
+  int bits = 0;
+
+  /* We can read in mach_header for 32 and 64 bit architectures
+   * because it's identical to mach_header_64 except for the last
+   * element (uint32_t reserved), which we don't use. Then, when
+   * we know which architecture we're looking at, increment buf
+   * appropriately.
+   */
+  memcpy(&header, buf, sizeof(struct mach_header));
+
+  if (header.magic == MH_MAGIC) {
+    if (header.cputype == CPU_TYPE_ARM
+        || header.cputype == CPU_TYPE_X86) {
+      bits = 32;
+      buf += sizeof(struct mach_header);
+    } else {
+      log_msg("Bad cputype for object file. Currently only tested for CPU_TYPE_[ARM|X86].\n");
+      goto bail;
+    }
+  } else if (header.magic == MH_MAGIC_64) {
+    if (header.cputype == CPU_TYPE_X86_64) {
+      bits = 64;
+      buf += sizeof(struct mach_header_64);
+    } else {
+      log_msg("Bad cputype for object file. Currently only tested for CPU_TYPE_X86_64.\n");
+      goto bail;
+    }
+  } else {
+    log_msg("Bad magic number for object file. 0x%x or 0x%x expected, 0x%x found.\n",
+            MH_MAGIC, MH_MAGIC_64, header.magic);
+    goto bail;
+  }
+
+  if (header.filetype != MH_OBJECT) {
+    log_msg("Bad filetype for object file. Currently only tested for MH_OBJECT.\n");
+    goto bail;
+  }
+
+  for (i = 0; i < header.ncmds; i++) {
+    struct load_command lc;
+
+    memcpy(&lc, buf, sizeof(struct load_command));
+
+    if (lc.cmd == LC_SEGMENT) {
+      uint8_t *seg_buf = buf;
+      struct section s;
+      struct segment_command seg_c;
+
+      memcpy(&seg_c, seg_buf, sizeof(struct segment_command));
+      seg_buf += sizeof(struct segment_command);
+
+      /* Although each section is given it's own offset, nlist.n_value
+       * references the offset of the first section. This isn't
+       * apparent without debug information because the offset of the
+       * data section is the same as the first section. However, with
+       * debug sections mixed in, the offset of the debug section
+       * increases but n_value still references the first section.
+       */
+      if (seg_c.nsects < 1) {
+        log_msg("Not enough sections\n");
+        goto bail;
+      }
+
+      memcpy(&s, seg_buf, sizeof(struct section));
+      base_data_section = s.offset;
+    } else if (lc.cmd == LC_SEGMENT_64) {
+      uint8_t *seg_buf = buf;
+      struct section_64 s;
+      struct segment_command_64 seg_c;
+
+      memcpy(&seg_c, seg_buf, sizeof(struct segment_command_64));
+      seg_buf += sizeof(struct segment_command_64);
+
+      /* Explanation in LG_SEGMENT */
+      if (seg_c.nsects < 1) {
+        log_msg("Not enough sections\n");
+        goto bail;
+      }
+
+      memcpy(&s, seg_buf, sizeof(struct section_64));
+      base_data_section = s.offset;
+    } else if (lc.cmd == LC_SYMTAB) {
+      if (base_data_section != 0) {
+        struct symtab_command sc;
+        uint8_t *sym_buf = base_buf;
+        uint8_t *str_buf = base_buf;
+
+        memcpy(&sc, buf, sizeof(struct symtab_command));
+
+        if (sc.cmdsize != sizeof(struct symtab_command)) {
+          log_msg("Can't find symbol table!\n");
+          goto bail;
+        }
+
+        sym_buf += sc.symoff;
+        str_buf += sc.stroff;
+
+        for (j = 0; j < sc.nsyms; j++) {
+          /* Location of string is cacluated each time from the
+           * start of the string buffer.  On darwin the symbols
+           * are prefixed by "_", so we bump the pointer by 1.
+           * The target value is defined as an int in *_asm_*_offsets.c,
+           * which is 4 bytes on all targets we currently use.
+           */
+          if (bits == 32) {
+            struct nlist nl;
+            int val;
+
+            memcpy(&nl, sym_buf, sizeof(struct nlist));
+            sym_buf += sizeof(struct nlist);
+
+            memcpy(&val, base_buf + base_data_section + nl.n_value,
+                   sizeof(val));
+            print_macho_equ(mode, str_buf + nl.n_un.n_strx + 1, val);
+          } else { /* if (bits == 64) */
+            struct nlist_64 nl;
+            int val;
+
+            memcpy(&nl, sym_buf, sizeof(struct nlist_64));
+            sym_buf += sizeof(struct nlist_64);
+
+            memcpy(&val, base_buf + base_data_section + nl.n_value,
+                   sizeof(val));
+            print_macho_equ(mode, str_buf + nl.n_un.n_strx + 1, val);
+          }
+        }
+      }
+    }
+
+    buf += lc.cmdsize;
+  }
+
+  return 0;
+bail:
+  return 1;
+
+}
+
+#elif defined(__ELF__)
+#include "elf.h"
+
+#define COPY_STRUCT(dst, buf, ofst, sz) do {\
+    if(ofst + sizeof((*(dst))) > sz) goto bail;\
+    memcpy(dst, buf+ofst, sizeof((*(dst))));\
+  } while(0)
+
+#define ENDIAN_ASSIGN(val, memb) do {\
+    if(!elf->le_data) {log_msg("Big Endian data not supported yet!\n");goto bail;}\
+    (val) = (memb);\
+  } while(0)
+
+#define ENDIAN_ASSIGN_IN_PLACE(memb) do {\
+    ENDIAN_ASSIGN(memb, memb);\
+  } while(0)
+
+typedef struct {
+  uint8_t      *buf; /* Buffer containing ELF data */
+  size_t        sz;  /* Buffer size */
+  int           le_data; /* Data is little-endian */
+  unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
+  int           bits; /* 32 or 64 */
+  Elf32_Ehdr    hdr32;
+  Elf64_Ehdr    hdr64;
+} elf_obj_t;
+
+int parse_elf_header(elf_obj_t *elf) {
+  int res;
+  /* Verify ELF Magic numbers */
+  COPY_STRUCT(&elf->e_ident, elf->buf, 0, elf->sz);
+  res = elf->e_ident[EI_MAG0] == ELFMAG0;
+  res &= elf->e_ident[EI_MAG1] == ELFMAG1;
+  res &= elf->e_ident[EI_MAG2] == ELFMAG2;
+  res &= elf->e_ident[EI_MAG3] == ELFMAG3;
+  res &= elf->e_ident[EI_CLASS] == ELFCLASS32
+         || elf->e_ident[EI_CLASS] == ELFCLASS64;
+  res &= elf->e_ident[EI_DATA] == ELFDATA2LSB;
+
+  if (!res) goto bail;
+
+  elf->le_data = elf->e_ident[EI_DATA] == ELFDATA2LSB;
+
+  /* Read in relevant values */
+  if (elf->e_ident[EI_CLASS] == ELFCLASS32) {
+    elf->bits = 32;
+    COPY_STRUCT(&elf->hdr32, elf->buf, 0, elf->sz);
+
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_type);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_machine);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_version);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_entry);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_phoff);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_shoff);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_flags);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_ehsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_phentsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_phnum);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_shentsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_shnum);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr32.e_shstrndx);
+  } else { /* if (elf->e_ident[EI_CLASS] == ELFCLASS64) */
+    elf->bits = 64;
+    COPY_STRUCT(&elf->hdr64, elf->buf, 0, elf->sz);
+
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_type);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_machine);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_version);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_entry);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_phoff);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_shoff);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_flags);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_ehsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_phentsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_phnum);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_shentsize);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_shnum);
+    ENDIAN_ASSIGN_IN_PLACE(elf->hdr64.e_shstrndx);
+  }
+
+  return 0;
+bail:
+  log_msg("Failed to parse ELF file header");
+  return 1;
+}
+
+int parse_elf_section(elf_obj_t *elf, int idx, Elf32_Shdr *hdr32, Elf64_Shdr *hdr64) {
+  if (hdr32) {
+    if (idx >= elf->hdr32.e_shnum)
+      goto bail;
+
+    COPY_STRUCT(hdr32, elf->buf, elf->hdr32.e_shoff + idx * elf->hdr32.e_shentsize,
+                elf->sz);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_name);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_type);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_flags);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_addr);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_offset);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_size);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_link);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_info);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_addralign);
+    ENDIAN_ASSIGN_IN_PLACE(hdr32->sh_entsize);
+  } else { /* if (hdr64) */
+    if (idx >= elf->hdr64.e_shnum)
+      goto bail;
+
+    COPY_STRUCT(hdr64, elf->buf, elf->hdr64.e_shoff + idx * elf->hdr64.e_shentsize,
+                elf->sz);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_name);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_type);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_flags);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_addr);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_offset);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_size);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_link);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_info);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_addralign);
+    ENDIAN_ASSIGN_IN_PLACE(hdr64->sh_entsize);
+  }
+
+  return 0;
+bail:
+  return 1;
+}
+
+const char *parse_elf_string_table(elf_obj_t *elf, int s_idx, int idx) {
+  if (elf->bits == 32) {
+    Elf32_Shdr shdr;
+
+    if (parse_elf_section(elf, s_idx, &shdr, NULL)) {
+      log_msg("Failed to parse ELF string table: section %d, index %d\n",
+              s_idx, idx);
+      return "";
+    }
+
+    return (char *)(elf->buf + shdr.sh_offset + idx);
+  } else { /* if (elf->bits == 64) */
+    Elf64_Shdr shdr;
+
+    if (parse_elf_section(elf, s_idx, NULL, &shdr)) {
+      log_msg("Failed to parse ELF string table: section %d, index %d\n",
+              s_idx, idx);
+      return "";
+    }
+
+    return (char *)(elf->buf + shdr.sh_offset + idx);
+  }
+}
+
+int parse_elf_symbol(elf_obj_t *elf, unsigned int ofst, Elf32_Sym *sym32, Elf64_Sym *sym64) {
+  if (sym32) {
+    COPY_STRUCT(sym32, elf->buf, ofst, elf->sz);
+    ENDIAN_ASSIGN_IN_PLACE(sym32->st_name);
+    ENDIAN_ASSIGN_IN_PLACE(sym32->st_value);
+    ENDIAN_ASSIGN_IN_PLACE(sym32->st_size);
+    ENDIAN_ASSIGN_IN_PLACE(sym32->st_info);
+    ENDIAN_ASSIGN_IN_PLACE(sym32->st_other);
+    ENDIAN_ASSIGN_IN_PLACE(sym32->st_shndx);
+  } else { /* if (sym64) */
+    COPY_STRUCT(sym64, elf->buf, ofst, elf->sz);
+    ENDIAN_ASSIGN_IN_PLACE(sym64->st_name);
+    ENDIAN_ASSIGN_IN_PLACE(sym64->st_value);
+    ENDIAN_ASSIGN_IN_PLACE(sym64->st_size);
+    ENDIAN_ASSIGN_IN_PLACE(sym64->st_info);
+    ENDIAN_ASSIGN_IN_PLACE(sym64->st_other);
+    ENDIAN_ASSIGN_IN_PLACE(sym64->st_shndx);
+  }
+  return 0;
+bail:
+  return 1;
+}
+
+int parse_elf(uint8_t *buf, size_t sz, output_fmt_t mode) {
+  elf_obj_t    elf;
+  unsigned int ofst;
+  int          i;
+  Elf32_Off    strtab_off32;
+  Elf64_Off    strtab_off64; /* save String Table offset for later use */
+
+  memset(&elf, 0, sizeof(elf));
+  elf.buf = buf;
+  elf.sz = sz;
+
+  /* Parse Header */
+  if (parse_elf_header(&elf))
+    goto bail;
+
+  if (elf.bits == 32) {
+    Elf32_Shdr shdr;
+    for (i = 0; i < elf.hdr32.e_shnum; i++) {
+      parse_elf_section(&elf, i, &shdr, NULL);
+
+      if (shdr.sh_type == SHT_STRTAB) {
+        char strtsb_name[128];
+
+        strcpy(strtsb_name, (char *)(elf.buf + shdr.sh_offset + shdr.sh_name));
+
+        if (!(strcmp(strtsb_name, ".shstrtab"))) {
+          /* log_msg("found section: %s\n", strtsb_name); */
+          strtab_off32 = shdr.sh_offset;
+          break;
+        }
+      }
+    }
+  } else { /* if (elf.bits == 64) */
+    Elf64_Shdr shdr;
+    for (i = 0; i < elf.hdr64.e_shnum; i++) {
+      parse_elf_section(&elf, i, NULL, &shdr);
+
+      if (shdr.sh_type == SHT_STRTAB) {
+        char strtsb_name[128];
+
+        strcpy(strtsb_name, (char *)(elf.buf + shdr.sh_offset + shdr.sh_name));
+
+        if (!(strcmp(strtsb_name, ".shstrtab"))) {
+          /* log_msg("found section: %s\n", strtsb_name); */
+          strtab_off64 = shdr.sh_offset;
+          break;
+        }
+      }
+    }
+  }
+
+  /* Parse all Symbol Tables */
+  if (elf.bits == 32) {
+    Elf32_Shdr shdr;
+    for (i = 0; i < elf.hdr32.e_shnum; i++) {
+      parse_elf_section(&elf, i, &shdr, NULL);
+
+      if (shdr.sh_type == SHT_SYMTAB) {
+        for (ofst = shdr.sh_offset;
+             ofst < shdr.sh_offset + shdr.sh_size;
+             ofst += shdr.sh_entsize) {
+          Elf32_Sym sym;
+
+          parse_elf_symbol(&elf, ofst, &sym, NULL);
+
+          /* For all OBJECTS (data objects), extract the value from the
+           * proper data segment.
+           */
+          /* if (ELF32_ST_TYPE(sym.st_info) == STT_OBJECT && sym.st_name)
+              log_msg("found data object %s\n",
+                      parse_elf_string_table(&elf,
+                                             shdr.sh_link,
+                                             sym.st_name));
+           */
+
+          if (ELF32_ST_TYPE(sym.st_info) == STT_OBJECT
+              && sym.st_size == 4) {
+            Elf32_Shdr dhdr;
+            int val = 0;
+            char section_name[128];
+
+            parse_elf_section(&elf, sym.st_shndx, &dhdr, NULL);
+
+            /* For explanition - refer to _MSC_VER version of code */
+            strcpy(section_name, (char *)(elf.buf + strtab_off32 + dhdr.sh_name));
+            /* log_msg("Section_name: %s, Section_type: %d\n", section_name, dhdr.sh_type); */
+
+            if (strcmp(section_name, ".bss")) {
+              if (sizeof(val) != sym.st_size) {
+                /* The target value is declared as an int in
+                 * *_asm_*_offsets.c, which is 4 bytes on all
+                 * targets we currently use. Complain loudly if
+                 * this is not true.
+                 */
+                log_msg("Symbol size is wrong\n");
+                goto bail;
+              }
+
+              memcpy(&val,
+                     elf.buf + dhdr.sh_offset + sym.st_value,
+                     sym.st_size);
+            }
+
+            if (!elf.le_data) {
+              log_msg("Big Endian data not supported yet!\n");
+              goto bail;
+            }
+
+            switch (mode) {
+              case OUTPUT_FMT_RVDS:
+                printf("%-40s EQU %5d\n",
+                       parse_elf_string_table(&elf,
+                                              shdr.sh_link,
+                                              sym.st_name),
+                       val);
+                break;
+              case OUTPUT_FMT_GAS:
+                printf(".equ %-40s, %5d\n",
+                       parse_elf_string_table(&elf,
+                                              shdr.sh_link,
+                                              sym.st_name),
+                       val);
+                break;
+              case OUTPUT_FMT_C_HEADER:
+                printf("#define %-40s %5d\n",
+                       parse_elf_string_table(&elf,
+                                              shdr.sh_link,
+                                              sym.st_name),
+                       val);
+                break;
+              default:
+                printf("%s = %d\n",
+                       parse_elf_string_table(&elf,
+                                              shdr.sh_link,
+                                              sym.st_name),
+                       val);
+            }
+          }
+        }
+      }
+    }
+  } else { /* if (elf.bits == 64) */
+    Elf64_Shdr shdr;
+    for (i = 0; i < elf.hdr64.e_shnum; i++) {
+      parse_elf_section(&elf, i, NULL, &shdr);
+
+      if (shdr.sh_type == SHT_SYMTAB) {
+        for (ofst = shdr.sh_offset;
+             ofst < shdr.sh_offset + shdr.sh_size;
+             ofst += shdr.sh_entsize) {
+          Elf64_Sym sym;
+
+          parse_elf_symbol(&elf, ofst, NULL, &sym);
+
+          /* For all OBJECTS (data objects), extract the value from the
+           * proper data segment.
+           */
+          /* if (ELF64_ST_TYPE(sym.st_info) == STT_OBJECT && sym.st_name)
+              log_msg("found data object %s\n",
+                      parse_elf_string_table(&elf,
+                                             shdr.sh_link,
+                                             sym.st_name));
+           */
+
+          if (ELF64_ST_TYPE(sym.st_info) == STT_OBJECT
+              && sym.st_size == 4) {
+            Elf64_Shdr dhdr;
+            int val = 0;
+            char section_name[128];
+
+            parse_elf_section(&elf, sym.st_shndx, NULL, &dhdr);
+
+            /* For explanition - refer to _MSC_VER version of code */
+            strcpy(section_name, (char *)(elf.buf + strtab_off64 + dhdr.sh_name));
+            /* log_msg("Section_name: %s, Section_type: %d\n", section_name, dhdr.sh_type); */
+
+            if ((strcmp(section_name, ".bss"))) {
+              if (sizeof(val) != sym.st_size) {
+                /* The target value is declared as an int in
+                 * *_asm_*_offsets.c, which is 4 bytes on all
+                 * targets we currently use. Complain loudly if
+                 * this is not true.
+                 */
+                log_msg("Symbol size is wrong\n");
+                goto bail;
+              }
+
+              memcpy(&val,
+                     elf.buf + dhdr.sh_offset + sym.st_value,
+                     sym.st_size);
+            }
+
+            if (!elf.le_data) {
+              log_msg("Big Endian data not supported yet!\n");
+              goto bail;
+            }
+
+            switch (mode) {
+              case OUTPUT_FMT_RVDS:
+                printf("%-40s EQU %5d\n",
+                       parse_elf_string_table(&elf,
+                                              shdr.sh_link,
+                                              sym.st_name),
+                       val);
+                break;
+              case OUTPUT_FMT_GAS:
+                printf(".equ %-40s, %5d\n",
+                       parse_elf_string_table(&elf,
+                                              shdr.sh_link,
+                                              sym.st_name),
+                       val);
+                break;
+              default:
+                printf("%s = %d\n",
+                       parse_elf_string_table(&elf,
+                                              shdr.sh_link,
+                                              sym.st_name),
+                       val);
+            }
+          }
+        }
+      }
+    }
+  }
+
+  if (mode == OUTPUT_FMT_RVDS)
+    printf("    END\n");
+
+  return 0;
+bail:
+  log_msg("Parse error: File does not appear to be valid ELF32 or ELF64\n");
+  return 1;
+}
+
+#endif
+#endif /* defined(__GNUC__) && __GNUC__ */
+
+
+#if defined(_MSC_VER) || defined(__MINGW32__) || defined(__CYGWIN__)
+/*  See "Microsoft Portable Executable and Common Object File Format Specification"
+    for reference.
+*/
+#define get_le32(x) ((*(x)) | (*(x+1)) << 8 |(*(x+2)) << 16 | (*(x+3)) << 24 )
+#define get_le16(x) ((*(x)) | (*(x+1)) << 8)
+
+int parse_coff(uint8_t *buf, size_t sz) {
+  unsigned int nsections, symtab_ptr, symtab_sz, strtab_ptr;
+  unsigned int sectionrawdata_ptr;
+  unsigned int i;
+  uint8_t *ptr;
+  uint32_t symoffset;
+
+  char **sectionlist;  // this array holds all section names in their correct order.
+  // it is used to check if the symbol is in .bss or .rdata section.
+
+  nsections = get_le16(buf + 2);
+  symtab_ptr = get_le32(buf + 8);
+  symtab_sz = get_le32(buf + 12);
+  strtab_ptr = symtab_ptr + symtab_sz * 18;
+
+  if (nsections > 96) {
+    log_msg("Too many sections\n");
+    return 1;
+  }
+
+  sectionlist = malloc(nsections * sizeof(sectionlist));
+
+  if (sectionlist == NULL) {
+    log_msg("Allocating first level of section list failed\n");
+    return 1;
+  }
+
+  // log_msg("COFF: Found %u symbols in %u sections.\n", symtab_sz, nsections);
+
+  /*
+  The size of optional header is always zero for an obj file. So, the section header
+  follows the file header immediately.
+  */
+
+  ptr = buf + 20;     // section header
+
+  for (i = 0; i < nsections; i++) {
+    char sectionname[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+    strncpy(sectionname, ptr, 8);
+    // log_msg("COFF: Parsing section %s\n",sectionname);
+
+    sectionlist[i] = malloc(strlen(sectionname) + 1);
+
+    if (sectionlist[i] == NULL) {
+      log_msg("Allocating storage for %s failed\n", sectionname);
+      goto bail;
+    }
+    strcpy(sectionlist[i], sectionname);
+
+    // check if it's .rdata and is not a COMDAT section.
+    if (!strcmp(sectionname, ".rdata") &&
+        (get_le32(ptr + 36) & 0x1000) == 0) {
+      sectionrawdata_ptr = get_le32(ptr + 20);
+    }
+
+    ptr += 40;
+  }
+
+  // log_msg("COFF: Symbol table at offset %u\n", symtab_ptr);
+  // log_msg("COFF: raw data pointer ofset for section .rdata is %u\n", sectionrawdata_ptr);
+
+  /*  The compiler puts the data with non-zero offset in .rdata section, but puts the data with
+      zero offset in .bss section. So, if the data in in .bss section, set offset=0.
+      Note from Wiki: In an object module compiled from C, the bss section contains
+      the local variables (but not functions) that were declared with the static keyword,
+      except for those with non-zero initial values. (In C, static variables are initialized
+      to zero by default.) It also contains the non-local (both extern and static) variables
+      that are also initialized to zero (either explicitly or by default).
+      */
+  // move to symbol table
+  /* COFF symbol table:
+      offset      field
+      0           Name(*)
+      8           Value
+      12          SectionNumber
+      14          Type
+      16          StorageClass
+      17          NumberOfAuxSymbols
+      */
+  ptr = buf + symtab_ptr;
+
+  for (i = 0; i < symtab_sz; i++) {
+    int16_t section = get_le16(ptr + 12); // section number
+
+    if (section > 0 && ptr[16] == 2) {
+      // if(section > 0 && ptr[16] == 3 && get_le32(ptr+8)) {
+
+      if (get_le32(ptr)) {
+        char name[9] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+        strncpy(name, ptr, 8);
+        // log_msg("COFF: Parsing symbol %s\n",name);
+        /* The 64bit Windows compiler doesn't prefix with an _.
+         * Check what's there, and bump if necessary
+         */
+        if (name[0] == '_')
+          printf("%-40s EQU ", name + 1);
+        else
+          printf("%-40s EQU ", name);
+      } else {
+        // log_msg("COFF: Parsing symbol %s\n",
+        //        buf + strtab_ptr + get_le32(ptr+4));
+        if ((buf + strtab_ptr + get_le32(ptr + 4))[0] == '_')
+          printf("%-40s EQU ",
+                 buf + strtab_ptr + get_le32(ptr + 4) + 1);
+        else
+          printf("%-40s EQU ", buf + strtab_ptr + get_le32(ptr + 4));
+      }
+
+      if (!(strcmp(sectionlist[section - 1], ".bss"))) {
+        symoffset = 0;
+      } else {
+        symoffset = get_le32(buf + sectionrawdata_ptr + get_le32(ptr + 8));
+      }
+
+      // log_msg("      Section: %d\n",section);
+      // log_msg("      Class:   %d\n",ptr[16]);
+      // log_msg("      Address: %u\n",get_le32(ptr+8));
+      // log_msg("      Offset: %u\n", symoffset);
+
+      printf("%5d\n", symoffset);
+    }
+
+    ptr += 18;
+  }
+
+  printf("    END\n");
+
+  for (i = 0; i < nsections; i++) {
+    free(sectionlist[i]);
+  }
+
+  free(sectionlist);
+
+  return 0;
+bail:
+
+  for (i = 0; i < nsections; i++) {
+    free(sectionlist[i]);
+  }
+
+  free(sectionlist);
+
+  return 1;
+}
+#endif /* defined(_MSC_VER) || defined(__MINGW32__) || defined(__CYGWIN__) */
+
+int main(int argc, char **argv) {
+  output_fmt_t mode = OUTPUT_FMT_PLAIN;
+  const char *f;
+  uint8_t *file_buf;
+  int res;
+  FILE *fp;
+  long int file_size;
+
+  if (argc < 2 || argc > 3) {
+    fprintf(stderr, "Usage: %s [output format] <obj file>\n\n", argv[0]);
+    fprintf(stderr, "  <obj file>\tobject file to parse\n");
+    fprintf(stderr, "Output Formats:\n");
+    fprintf(stderr, "  gas  - compatible with GNU assembler\n");
+    fprintf(stderr, "  rvds - compatible with armasm\n");
+    fprintf(stderr, "  cheader - c/c++ header file\n");
+    goto bail;
+  }
+
+  f = argv[2];
+
+  if (!strcmp(argv[1], "rvds"))
+    mode = OUTPUT_FMT_RVDS;
+  else if (!strcmp(argv[1], "gas"))
+    mode = OUTPUT_FMT_GAS;
+  else if (!strcmp(argv[1], "cheader"))
+    mode = OUTPUT_FMT_C_HEADER;
+  else
+    f = argv[1];
+
+  fp = fopen(f, "rb");
+
+  if (!fp) {
+    perror("Unable to open file");
+    goto bail;
+  }
+
+  if (fseek(fp, 0, SEEK_END)) {
+    perror("stat");
+    goto bail;
+  }
+
+  file_size = ftell(fp);
+  file_buf = malloc(file_size);
+
+  if (!file_buf) {
+    perror("malloc");
+    goto bail;
+  }
+
+  rewind(fp);
+
+  if (fread(file_buf, sizeof(char), file_size, fp) != file_size) {
+    perror("read");
+    goto bail;
+  }
+
+  if (fclose(fp)) {
+    perror("close");
+    goto bail;
+  }
+
+#if defined(__GNUC__) && __GNUC__
+#if defined(__MACH__)
+  res = parse_macho(file_buf, file_size, mode);
+#elif defined(__ELF__)
+  res = parse_elf(file_buf, file_size, mode);
+#endif
+#endif
+#if defined(_MSC_VER) || defined(__MINGW32__) || defined(__CYGWIN__)
+  res = parse_coff(file_buf, file_size);
+#endif
+
+  free(file_buf);
+
+  if (!res)
+    return EXIT_SUCCESS;
+
+bail:
+  return EXIT_FAILURE;
+}
--- a/build/make/rtcd.pl
+++ b/build/make/rtcd.pl
@@ -3,7 +3,7 @@
 no strict 'refs';
 use warnings;
 use Getopt::Long;
-Getopt::Long::Configure("auto_help") if $Getopt::Long::VERSION > 2.32;
+Getopt::Long::Configure("auto_help");

 my %ALL_FUNCS = ();
 my @ALL_ARCHS;
@@ -49,7 +49,7 @@ open CONFIG_FILE, $opts{config} or

 my %config = ();
 while (<CONFIG_FILE>) {
-  next if !/^(?:CONFIG_|HAVE_)/;
+  next if !/^CONFIG_/;
  chomp;
  my @pair = split /=/;
  $config{$pair[0]} = $pair[1];
@@ -209,16 +209,14 @@ sub common_top() {
 #define RTCD_EXTERN extern
 #endif

-EOF
-
-process_forward_decls();
-print <<EOF;
-
 #ifdef __cplusplus
 extern "C" {
 #endif

 EOF
+
+process_forward_decls();
+print "\n";
 declare_function_pointers("c", @ALL_ARCHS);

 print <<EOF;
@@ -319,15 +317,14 @@ EOF

  print <<EOF;
 #if HAVE_DSPR2
-void vpx_dsputil_static_init();
 #if CONFIG_VP8
 void dsputil_static_init();
-#endif
-
-vpx_dsputil_static_init();
-#if CONFIG_VP8
 dsputil_static_init();
 #endif
+#if CONFIG_VP9
+void vp9_dsputil_static_init();
+vp9_dsputil_static_init();
+#endif
 #endif
 }
 #endif
@@ -368,26 +365,28 @@ if ($opts{arch} eq 'x86') {
  @REQUIRES = filter(keys %required ? keys %required : qw/mmx sse sse2/);
  &require(@REQUIRES);
  x86;
-} elsif ($opts{arch} eq 'mips32' || $opts{arch} eq 'mips64') {
-  @ALL_ARCHS = filter("$opts{arch}");
+} elsif ($opts{arch} eq 'mips32') {
+  @ALL_ARCHS = filter(qw/mips32/);
  open CONFIG_FILE, $opts{config} or
    die "Error opening config file '$opts{config}': $!\n";
  while (<CONFIG_FILE>) {
    if (/HAVE_DSPR2=yes/) {
-      @ALL_ARCHS = filter("$opts{arch}", qw/dspr2/);
-      last;
-    }
-    if (/HAVE_MSA=yes/) {
-      @ALL_ARCHS = filter("$opts{arch}", qw/msa/);
+      @ALL_ARCHS = filter(qw/mips32 dspr2/);
      last;
    }
  }
  close CONFIG_FILE;
  mips;
-} elsif ($opts{arch} =~ /armv7\w?/) {
-  @ALL_ARCHS = filter(qw/neon_asm neon/);
+} elsif ($opts{arch} eq 'armv5te') {
+  @ALL_ARCHS = filter(qw/edsp/);
  arm;
-} elsif ($opts{arch} eq 'armv8' || $opts{arch} eq 'arm64' ) {
+} elsif ($opts{arch} eq 'armv6') {
+  @ALL_ARCHS = filter(qw/edsp media/);
+  arm;
+} elsif ($opts{arch} eq 'armv7') {
+  @ALL_ARCHS = filter(qw/edsp media neon_asm neon/);
+  arm;
+} elsif ($opts{arch} eq 'armv8') {
  @ALL_ARCHS = filter(qw/neon/);
  arm;
 } else {
--- a/build/make/version.sh
+++ b/build/make/version.sh
@@ -24,9 +24,8 @@ out_file=${2}
 id=${3:-VERSION_STRING}

 git_version_id=""
-if [ -e "${source_path}/.git" ]; then
+if [ -d "${source_path}/.git" ]; then
    # Source Path is a git working copy. Check for local modifications.
-    # Note that git submodules may have a file as .git, not a directory.
    export GIT_DIR="${source_path}/.git"
    git_version_id=`git describe --match=v[0-9]* 2>/dev/null`
 fi
--- a/build/x86-msvs/obj_int_extract.bat
+++ b/build/x86-msvs/obj_int_extract.bat
@@ -0,0 +1,15 @@
+REM   Copyright (c) 2011 The WebM project authors. All Rights Reserved.
+REM
+REM   Use of this source code is governed by a BSD-style license
+REM   that can be found in the LICENSE file in the root of the source
+REM   tree. An additional intellectual property rights grant can be found
+REM   in the file PATENTS.  All contributing project authors may
+REM   be found in the AUTHORS file in the root of the source tree.
+echo on
+
+REM Arguments:
+REM   %1 - Relative path to the directory containing the vp8 source directory.
+REM   %2 - Path to obj_int_extract.exe.
+cl /I. /I%1 /nologo /c "%~1/vp8/encoder/vp8_asm_enc_offsets.c"
+%2\obj_int_extract.exe rvds "vp8_asm_enc_offsets.obj" > "vp8_asm_enc_offsets.asm"
+
--- a/codereview.settings
+++ b/codereview.settings
@@ -1,5 +0,0 @@
-# This file is used by gcl to get repository specific information.
-GERRIT_HOST: chromium-review.googlesource.com
-GERRIT_PORT: 29418
-CODE_REVIEW_SERVER: chromium-review.googlesource.com
-GERRIT_SQUASH_UPLOADS: False
--- a/318
+++ b/318
@@ -22,26 +22,21 @@ show_help(){
 Advanced options:
  ${toggle_libs}                  libraries
  ${toggle_examples}              examples
-  ${toggle_tools}                 tools
  ${toggle_docs}                  documentation
  ${toggle_unit_tests}            unit tests
  ${toggle_decode_perf_tests}     build decoder perf tests with unit tests
-  ${toggle_encode_perf_tests}     build encoder perf tests with unit tests
-  --cpu=CPU                       tune for the specified CPU (ARM: cortex-a8, X86: sse3)
  --libc=PATH                     path to alternate libc
-  --size-limit=WxH                max size to allow in the decoder
  --as={yasm|nasm|auto}           use specified assembler [auto, yasm preferred]
  --sdk-path=PATH                 path to root of sdk (android builds only)
+  ${toggle_fast_unaligned}        don't use unaligned accesses, even when
+                                  supported by hardware [auto]
  ${toggle_codec_srcs}            in/exclude codec library source code
  ${toggle_debug_libs}            in/exclude debug version of libraries
  ${toggle_static_msvcrt}         use static MSVCRT (VS builds only)
-  ${toggle_vp9_highbitdepth}      use VP9 high bit depth (10/12) profiles
-  ${toggle_better_hw_compatibility}
-                                  enable encoder to produce streams with better
-                                  hardware decoder compatibility
  ${toggle_vp8}                   VP8 codec support
  ${toggle_vp9}                   VP9 codec support
  ${toggle_internal_stats}        output of encoder internal stats for debug, if supported (encoders)
+  ${toggle_mem_tracker}           track memory usage
  ${toggle_postproc}              postprocessing
  ${toggle_vp9_postproc}          vp9 specific postprocessing
  ${toggle_multithread}           multithreaded encoding and decoding
@@ -49,9 +44,6 @@ Advanced options:
  ${toggle_realtime_only}         enable this option while building for real-time encoding
  ${toggle_onthefly_bitpacking}   enable on-the-fly bitpacking in real-time encoding
  ${toggle_error_concealment}     enable this option to get a decoder which is able to conceal losses
-  ${toggle_coefficient_range_checking}
-                                  enable decoder to check if intermediate
-                                  transform coefficients are in valid range
  ${toggle_runtime_cpu_detect}    runtime cpu detection
  ${toggle_shared}                shared library support
  ${toggle_static}                static library support
@@ -59,8 +51,6 @@ Advanced options:
  ${toggle_postproc_visualizer}   macro block / block level visualizers
  ${toggle_multi_res_encoding}    enable multiple-resolution encoding
  ${toggle_temporal_denoising}    enable temporal denoising and disable the spatial denoiser
-  ${toggle_vp9_temporal_denoising}
-                                  enable vp9 temporal denoising
  ${toggle_webm_io}               enable input from and output to WebM container
  ${toggle_libyuv}                enable libyuv

@@ -75,10 +65,10 @@ Codecs:
 EOF
 #restore editor state '

-    family="";
-    last_family="";
-    c="";
-    str="";
+    local family;
+    local last_family;
+    local c;
+    local str;
    for c in ${CODECS}; do
        family=${c%_*}
        if [ "${family}" != "${last_family}" ]; then
@@ -98,9 +88,14 @@ EOF

 # all_platforms is a list of all supported target platforms. Maintain
 # alphabetically by architecture, generic-gnu last.
-all_platforms="${all_platforms} arm64-android-gcc"
-all_platforms="${all_platforms} arm64-darwin-gcc"
-all_platforms="${all_platforms} arm64-linux-gcc"
+all_platforms="${all_platforms} armv5te-android-gcc"
+all_platforms="${all_platforms} armv5te-linux-rvct"
+all_platforms="${all_platforms} armv5te-linux-gcc"
+all_platforms="${all_platforms} armv5te-none-rvct"
+all_platforms="${all_platforms} armv6-darwin-gcc"
+all_platforms="${all_platforms} armv6-linux-rvct"
+all_platforms="${all_platforms} armv6-linux-gcc"
+all_platforms="${all_platforms} armv6-none-rvct"
 all_platforms="${all_platforms} armv7-android-gcc"   #neon Cortex-A8
 all_platforms="${all_platforms} armv7-darwin-gcc"    #neon Cortex-A8
 all_platforms="${all_platforms} armv7-linux-rvct"    #neon Cortex-A8
@@ -108,11 +103,14 @@ all_platforms="${all_platforms} armv7-linux-gcc"     #neon Cortex-A8
 all_platforms="${all_platforms} armv7-none-rvct"     #neon Cortex-A8
 all_platforms="${all_platforms} armv7-win32-vs11"
 all_platforms="${all_platforms} armv7-win32-vs12"
-all_platforms="${all_platforms} armv7-win32-vs14"
 all_platforms="${all_platforms} armv7s-darwin-gcc"
-all_platforms="${all_platforms} armv8-linux-gcc"
 all_platforms="${all_platforms} mips32-linux-gcc"
-all_platforms="${all_platforms} mips64-linux-gcc"
+all_platforms="${all_platforms} ppc32-darwin8-gcc"
+all_platforms="${all_platforms} ppc32-darwin9-gcc"
+all_platforms="${all_platforms} ppc32-linux-gcc"
+all_platforms="${all_platforms} ppc64-darwin8-gcc"
+all_platforms="${all_platforms} ppc64-darwin9-gcc"
+all_platforms="${all_platforms} ppc64-linux-gcc"
 all_platforms="${all_platforms} sparc-solaris-gcc"
 all_platforms="${all_platforms} x86-android-gcc"
 all_platforms="${all_platforms} x86-darwin8-gcc"
@@ -123,40 +121,44 @@ all_platforms="${all_platforms} x86-darwin10-gcc"
 all_platforms="${all_platforms} x86-darwin11-gcc"
 all_platforms="${all_platforms} x86-darwin12-gcc"
 all_platforms="${all_platforms} x86-darwin13-gcc"
-all_platforms="${all_platforms} x86-darwin14-gcc"
-all_platforms="${all_platforms} x86-darwin15-gcc"
 all_platforms="${all_platforms} x86-iphonesimulator-gcc"
 all_platforms="${all_platforms} x86-linux-gcc"
 all_platforms="${all_platforms} x86-linux-icc"
 all_platforms="${all_platforms} x86-os2-gcc"
 all_platforms="${all_platforms} x86-solaris-gcc"
 all_platforms="${all_platforms} x86-win32-gcc"
+all_platforms="${all_platforms} x86-win32-vs7"
+all_platforms="${all_platforms} x86-win32-vs8"
+all_platforms="${all_platforms} x86-win32-vs9"
 all_platforms="${all_platforms} x86-win32-vs10"
 all_platforms="${all_platforms} x86-win32-vs11"
 all_platforms="${all_platforms} x86-win32-vs12"
-all_platforms="${all_platforms} x86-win32-vs14"
-all_platforms="${all_platforms} x86_64-android-gcc"
 all_platforms="${all_platforms} x86_64-darwin9-gcc"
 all_platforms="${all_platforms} x86_64-darwin10-gcc"
 all_platforms="${all_platforms} x86_64-darwin11-gcc"
 all_platforms="${all_platforms} x86_64-darwin12-gcc"
 all_platforms="${all_platforms} x86_64-darwin13-gcc"
-all_platforms="${all_platforms} x86_64-darwin14-gcc"
-all_platforms="${all_platforms} x86_64-darwin15-gcc"
 all_platforms="${all_platforms} x86_64-iphonesimulator-gcc"
 all_platforms="${all_platforms} x86_64-linux-gcc"
 all_platforms="${all_platforms} x86_64-linux-icc"
 all_platforms="${all_platforms} x86_64-solaris-gcc"
 all_platforms="${all_platforms} x86_64-win64-gcc"
+all_platforms="${all_platforms} x86_64-win64-vs8"
+all_platforms="${all_platforms} x86_64-win64-vs9"
 all_platforms="${all_platforms} x86_64-win64-vs10"
 all_platforms="${all_platforms} x86_64-win64-vs11"
 all_platforms="${all_platforms} x86_64-win64-vs12"
-all_platforms="${all_platforms} x86_64-win64-vs14"
+all_platforms="${all_platforms} universal-darwin8-gcc"
+all_platforms="${all_platforms} universal-darwin9-gcc"
+all_platforms="${all_platforms} universal-darwin10-gcc"
+all_platforms="${all_platforms} universal-darwin11-gcc"
+all_platforms="${all_platforms} universal-darwin12-gcc"
+all_platforms="${all_platforms} universal-darwin13-gcc"
 all_platforms="${all_platforms} generic-gnu"

 # all_targets is a list of all targets that can be configured
 # note that these should be in dependency order for now.
-all_targets="libs examples tools docs"
+all_targets="libs examples docs"

 # all targets available are enabled, by default.
 for t in ${all_targets}; do
@@ -188,10 +190,6 @@ if [ ${doxy_major:-0} -ge 1 ]; then
    [ $doxy_minor -eq 5 ] && [ $doxy_patch -ge 3 ] && enable_feature doxygen
 fi

-# disable codecs when their source directory does not exist
-[ -d "${source_path}/vp8" ] || disable_codec vp8
-[ -d "${source_path}/vp9" ] || disable_codec vp9
-
 # install everything except the sources, by default. sources will have
 # to be enabled when doing dist builds, since that's no longer a common
 # case.
@@ -201,30 +199,55 @@ enable_feature install_libs

 enable_feature static
 enable_feature optimizations
-enable_feature dependency_tracking
+enable_feature fast_unaligned #allow unaligned accesses, if supported by hw
 enable_feature spatial_resampling
 enable_feature multithread
 enable_feature os_support
 enable_feature temporal_denoising

-CODECS="
-    vp8_encoder
-    vp8_decoder
-    vp9_encoder
-    vp9_decoder
-"
-CODEC_FAMILIES="
-    vp8
-    vp9
-"
+[ -d "${source_path}/../include" ] && enable_feature alt_tree_layout
+for d in vp8 vp9; do
+    [ -d "${source_path}/${d}" ] && disable_feature alt_tree_layout;
+done
+
+if ! enabled alt_tree_layout; then
+# development environment
+[ -d "${source_path}/vp8" ] && CODECS="${CODECS} vp8_encoder vp8_decoder"
+[ -d "${source_path}/vp9" ] && CODECS="${CODECS} vp9_encoder vp9_decoder"
+else
+# customer environment
+[ -f "${source_path}/../include/vpx/vp8cx.h" ] && CODECS="${CODECS} vp8_encoder"
+[ -f "${source_path}/../include/vpx/vp8dx.h" ] && CODECS="${CODECS} vp8_decoder"
+[ -f "${source_path}/../include/vpx/vp9cx.h" ] && CODECS="${CODECS} vp9_encoder"
+[ -f "${source_path}/../include/vpx/vp9dx.h" ] && CODECS="${CODECS} vp9_decoder"
+[ -f "${source_path}/../include/vpx/vp8cx.h" ] || disable_feature vp8_encoder
+[ -f "${source_path}/../include/vpx/vp8dx.h" ] || disable_feature vp8_decoder
+[ -f "${source_path}/../include/vpx/vp9cx.h" ] || disable_feature vp9_encoder
+[ -f "${source_path}/../include/vpx/vp9dx.h" ] || disable_feature vp9_decoder
+
+[ -f "${source_path}/../lib/*/*mt.lib" ] && soft_enable static_msvcrt
+fi
+
+CODECS="$(echo ${CODECS} | tr ' ' '\n')"
+CODEC_FAMILIES="$(for c in ${CODECS}; do echo ${c%_*}; done | sort | uniq)"

 ARCH_LIST="
    arm
    mips
    x86
    x86_64
+    ppc32
+    ppc64
 "
-ARCH_EXT_LIST_X86="
+ARCH_EXT_LIST="
+    edsp
+    media
+    neon
+    neon_asm
+
+    mips32
+    dspr2
+
    mmx
    sse
    sse2
@@ -233,37 +256,38 @@ ARCH_EXT_LIST_X86="
    sse4_1
    avx
    avx2
-"
-ARCH_EXT_LIST="
-    neon
-    neon_asm

-    mips32
-    dspr2
-    msa
-    mips64
-
-    ${ARCH_EXT_LIST_X86}
+    altivec
 "
 HAVE_LIST="
    ${ARCH_EXT_LIST}
    vpx_ports
+    stdint_h
+    alt_tree_layout
    pthread_h
+    sys_mman_h
    unistd_h
 "
 EXPERIMENT_LIST="
+    alpha
+    multiple_arf
    spatial_svc
-    fp_mb_stats
-    emulate_hardware
-    misc_fixes
+    denoising
+    masked_interinter
+    interintra
+    masked_interintra
+    filterintra
+    ext_tx
+    supertx
+    copy_coding
 "
 CONFIG_LIST="
-    dependency_tracking
    external_build
    install_docs
    install_bins
    install_libs
    install_srcs
+    use_x86inc
    debug
    gprof
    gcov
@@ -275,6 +299,10 @@ CONFIG_LIST="

    codec_srcs
    debug_libs
+    fast_unaligned
+    mem_manager
+    mem_tracker
+    mem_checks

    dequant_tokens
    dc_recon
@@ -301,19 +329,12 @@ CONFIG_LIST="
    webm_io
    libyuv
    decode_perf_tests
-    encode_perf_tests
    multi_res_encoding
    temporal_denoising
-    vp9_temporal_denoising
-    coefficient_range_checking
-    vp9_highbitdepth
-    better_hw_compatibility
    experimental
-    size_limit
    ${EXPERIMENT_LIST}
 "
 CMDLINE_SELECT="
-    dependency_tracking
    external_build
    extra_warnings
    werror
@@ -325,6 +346,7 @@ CMDLINE_SELECT="
    gprof
    gcov
    pic
+    use_x86inc
    optimizations
    ccache
    runtime_cpu_detect
@@ -332,11 +354,10 @@ CMDLINE_SELECT="

    libs
    examples
-    tools
    docs
    libc
    as
-    size_limit
+    fast_unaligned
    codec_srcs
    debug_libs

@@ -349,6 +370,7 @@ CMDLINE_SELECT="
    ${CODECS}
    ${CODEC_FAMILIES}
    static_msvcrt
+    mem_tracker
    spatial_resampling
    realtime_only
    onthefly_bitpacking
@@ -361,13 +383,8 @@ CMDLINE_SELECT="
    webm_io
    libyuv
    decode_perf_tests
-    encode_perf_tests
    multi_res_encoding
    temporal_denoising
-    vp9_temporal_denoising
-    coefficient_range_checking
-    better_hw_compatibility
-    vp9_highbitdepth
    experimental
 "

@@ -375,19 +392,15 @@ process_cmdline() {
    for opt do
        optval="${opt#*=}"
        case "$opt" in
-        --disable-codecs)
-          for c in ${CODEC_FAMILIES}; do disable_codec $c; done
-          ;;
+        --disable-codecs) for c in ${CODECS}; do disable_feature $c; done ;;
        --enable-?*|--disable-?*)
        eval `echo "$opt" | sed 's/--/action=/;s/-/ option=/;s/-/_/g'`
-        if is_in ${option} ${EXPERIMENT_LIST}; then
+        if echo "${EXPERIMENT_LIST}" | grep "^ *$option\$" >/dev/null; then
            if enabled experimental; then
                ${action}_feature $option
            else
                log_echo "Ignoring $opt -- not in experimental mode."
            fi
-        elif is_in ${option} "${CODECS} ${CODEC_FAMILIES}"; then
-            ${action}_codec ${option}
        else
            process_common_cmdline $opt
        fi
@@ -399,7 +412,15 @@ process_cmdline() {
 }

 post_process_cmdline() {
-    c=""
+    local c
+
+    # If the codec family is disabled, disable all components of that family.
+    # If the codec family is enabled, enable all components of that family.
+    log_echo "Configuring selected codecs"
+    for c in ${CODECS}; do
+        disabled ${c%%_*} && disable_feature ${c}
+        enabled ${c%%_*} && enable_feature ${c}
+    done

    # Enable all detected codecs, if they haven't been disabled
    for c in ${CODECS}; do soft_enable $c; done
@@ -418,12 +439,28 @@ post_process_cmdline() {

 process_targets() {
    enabled child || write_common_config_banner
-    write_common_target_config_h ${BUILD_PFX}vpx_config.h
+    enabled universal || write_common_target_config_h  ${BUILD_PFX}vpx_config.h
+
+    # TODO: add host tools target (obj_int_extract, etc)
+
+    # For fat binaries, call configure recursively to configure for each
+    # binary architecture to be included.
+    if enabled universal; then
+        # Call configure (ourselves) for each subarchitecture
+        for arch in $fat_bin_archs; do
+            BUILD_PFX=${arch}/ toolchain=${arch} $self --child $cmdline_args || exit $?
+        done
+    fi
+
+    # The write_common_config (config.mk) logic is deferred until after the
+    # recursive calls to configure complete, because we want our universal
+    # targets to be executed last.
    write_common_config_targets
+    enabled universal && echo "FAT_ARCHS=${fat_bin_archs}" >> config.mk

    # Calculate the default distribution name, based on the enabled features
-    cf=""
-    DIST_DIR=vpx
+    local cf
+    local DIST_DIR=vpx
    for cf in $CODEC_FAMILIES; do
        if enabled ${cf}_encoder && enabled ${cf}_decoder; then
            DIST_DIR="${DIST_DIR}-${cf}"
@@ -445,7 +482,7 @@ process_targets() {
          ;;
    esac
    if [ -f "${source_path}/build/make/version.sh" ]; then
-        ver=`"$source_path/build/make/version.sh" --bare "$source_path"`
+        local ver=`"$source_path/build/make/version.sh" --bare "$source_path"`
        DIST_DIR="${DIST_DIR}-${ver}"
        VERSION_STRING=${ver}
        ver=${ver%%-*}
@@ -478,8 +515,8 @@ EOF
    #
    # Write makefiles for all enabled targets
    #
-    for tgt in libs examples tools docs solution; do
-        tgt_fn="$tgt-$toolchain.mk"
+    for tgt in libs examples docs solution; do
+        local tgt_fn="$tgt-$toolchain.mk"

        if enabled $tgt; then
            echo "Creating makefiles for ${toolchain} ${tgt}"
@@ -495,18 +532,13 @@ process_detect() {
        # Can only build shared libs on a subset of platforms. Doing this check
        # here rather than at option parse time because the target auto-detect
        # magic happens after the command line has been parsed.
-        case "${tgt_os}" in
-        linux|os2|darwin*|iphonesimulator*)
-            # Supported platforms
-            ;;
-        *)
+        if ! enabled linux; then
            if enabled gnu; then
                echo "--enable-shared is only supported on ELF; assuming this is OK"
            else
-                die "--enable-shared only supported on ELF, OS/2, and Darwin for now"
+                die "--enable-shared only supported on ELF for now"
            fi
-            ;;
-        esac
+        fi
    fi
    if [ -z "$CC" ] || enabled external_build; then
        echo "Bypassing toolchain for environment detection."
@@ -523,7 +555,7 @@ process_detect() {
                    true;
                ;;
                *)
-                    result=false
+                    local result=false
                    for d in "$@"; do
                        [ -f "${d##-I}/$header" ] && result=true && break
                    done
@@ -533,12 +565,16 @@ process_detect() {
            # Specialize windows and POSIX environments.
            case $toolchain in
                *-win*-*)
-                    # Don't check for any headers in Windows builds.
-                    false
-                ;;
+                    case $header-$toolchain in
+                        stdint*-gcc) true;;
+                        *) false;;
+                    esac && enable_feature $var
+                    ;;
                *)
                    case $header in
+                        stdint.h) true;;
                        pthread.h) true;;
+                        sys/mman.h) true;;
                        unistd.h) true;;
                        *) false;;
                    esac && enable_feature $var
@@ -554,7 +590,9 @@ process_detect() {
 int main(void) {return 0;}
 EOF
    # check system headers
+    check_header stdint.h
    check_header pthread.h
+    check_header sys/mman.h
    check_header unistd.h # for sysconf(3) and friends.

    check_header vpx/vpx_integer.h -I${source_path} && enable_feature vpx_ports
@@ -563,36 +601,53 @@ EOF
 process_toolchain() {
    process_common_toolchain

+    # Handle universal binaries for this architecture
+    case $toolchain in
+        universal-darwin*)
+            local darwin_ver=${tgt_os##darwin}
+
+            # Snow Leopard (10.6/darwin10) dropped support for PPC
+            # Include PPC support for all prior versions
+            if [ $darwin_ver -lt 10 ]; then
+                fat_bin_archs="$fat_bin_archs ppc32-${tgt_os}-gcc"
+            fi
+
+            # Tiger (10.4/darwin8) brought support for x86
+            if [ $darwin_ver -ge 8 ]; then
+                fat_bin_archs="$fat_bin_archs x86-${tgt_os}-${tgt_cc}"
+            fi
+
+            # Leopard (10.5/darwin9) brought 64 bit support
+            if [ $darwin_ver -ge 9 ]; then
+                fat_bin_archs="$fat_bin_archs x86_64-${tgt_os}-${tgt_cc}"
+            fi
+            ;;
+    esac
+
+
    # Enable some useful compiler flags
    if enabled gcc; then
        enabled werror && check_add_cflags -Werror
        check_add_cflags -Wall
        check_add_cflags -Wdeclaration-after-statement
        check_add_cflags -Wdisabled-optimization
-        check_add_cflags -Wfloat-conversion
        check_add_cflags -Wpointer-arith
        check_add_cflags -Wtype-limits
        check_add_cflags -Wcast-qual
        check_add_cflags -Wvla
        check_add_cflags -Wimplicit-function-declaration
        check_add_cflags -Wuninitialized
-        check_add_cflags -Wunused
-        # -Wextra has some tricky cases. Rather than fix them all now, get the
-        # flag for as many files as possible and fix the remaining issues
-        # piecemeal.
-        # https://bugs.chromium.org/p/webm/issues/detail?id=1069
-        check_add_cflags -Wextra
-        # check_add_cflags also adds to cxxflags. gtest does not do well with
-        # -Wundef so add it explicitly to CFLAGS only.
-        check_cflags -Wundef && add_cflags_only -Wundef
-        if enabled mips || [ -z "${INLINE}" ]; then
-          enabled extra_warnings || check_add_cflags -Wno-unused-function
-        fi
-        if ! enabled vp9_highbitdepth; then
-          # Avoid this warning for third_party C++ sources. Some reorganization
-          # would be needed to apply this only to test/*.cc.
-          check_cflags -Wshorten-64-to-32 && add_cflags_only -Wshorten-64-to-32
-        fi
+        check_add_cflags -Wunused-variable
+        case ${CC} in
+          *clang*)
+              # libvpx and/or clang have issues with aliasing:
+              # https://code.google.com/p/webm/issues/detail?id=603
+              # work around them until they are fixed
+              check_add_cflags -fno-strict-aliasing
+          ;;
+          *) check_add_cflags -Wunused-but-set-variable ;;
+        esac
+        enabled extra_warnings || check_add_cflags -Wno-unused-function
    fi

    if enabled icc; then
@@ -640,16 +695,24 @@ process_toolchain() {
        vs*) enable_feature msvs
             enable_feature solution
             vs_version=${tgt_cc##vs}
-             VCPROJ_SFX=vcxproj
-             gen_vcproj_cmd=${source_path}/build/make/gen_msvs_vcxproj.sh
-             enabled werror && gen_vcproj_cmd="${gen_vcproj_cmd} --enable-werror"
+             case $vs_version in
+             [789])
+                 VCPROJ_SFX=vcproj
+                 gen_vcproj_cmd=${source_path}/build/make/gen_msvs_proj.sh
+                 ;;
+             10|11|12)
+                 VCPROJ_SFX=vcxproj
+                 gen_vcproj_cmd=${source_path}/build/make/gen_msvs_vcxproj.sh
+                 enabled werror && gen_vcproj_cmd="${gen_vcproj_cmd} --enable-werror"
+                 ;;
+             esac
             all_targets="${all_targets} solution"
             INLINE="__forceinline"
        ;;
    esac

    # Other toolchain specific defaults
-    case $toolchain in x86*) soft_enable postproc;; esac
+    case $toolchain in x86*|ppc*|universal*) soft_enable postproc;; esac

    if enabled postproc_visualizer; then
        enabled postproc || die "postproc_visualizer requires postproc to be enabled"
@@ -703,16 +766,6 @@ EOF
    esac
    # libwebm needs to be linked with C++ standard library
    enabled webm_io && LD=${CXX}
-
-    # append any user defined extra cflags
-    if [ -n "${extra_cflags}" ] ; then
-        check_add_cflags ${extra_cflags} || \
-        die "Requested extra CFLAGS '${extra_cflags}' not supported by compiler"
-    fi
-    if [ -n "${extra_cxxflags}" ]; then
-        check_add_cxxflags ${extra_cxxflags} || \
-        die "Requested extra CXXFLAGS '${extra_cxxflags}' not supported by compiler"
-    fi
 }


@@ -723,7 +776,6 @@ CONFIGURE_ARGS="$@"
 process "$@"
 print_webm_license ${BUILD_PFX}vpx_config.c "/*" " */"
 cat <<EOF >> ${BUILD_PFX}vpx_config.c
-#include "vpx/vpx_codec.h"
 static const char* const cfg = "$CONFIGURE_ARGS";
 const char *vpx_codec_build_config(void) {return cfg;}
 EOF
--- a/examples.mk
+++ b/examples.mk
@@ -9,12 +9,8 @@
 ##

 LIBYUV_SRCS +=  third_party/libyuv/include/libyuv/basic_types.h  \
-                third_party/libyuv/include/libyuv/convert.h \
-                third_party/libyuv/include/libyuv/convert_argb.h \
-                third_party/libyuv/include/libyuv/convert_from.h \
                third_party/libyuv/include/libyuv/cpu_id.h  \
                third_party/libyuv/include/libyuv/planar_functions.h  \
-                third_party/libyuv/include/libyuv/rotate.h  \
                third_party/libyuv/include/libyuv/row.h  \
                third_party/libyuv/include/libyuv/scale.h  \
                third_party/libyuv/include/libyuv/scale_row.h  \
@@ -22,44 +18,31 @@ LIBYUV_SRCS +=  third_party/libyuv/include/libyuv/basic_types.h  \
                third_party/libyuv/source/planar_functions.cc \
                third_party/libyuv/source/row_any.cc \
                third_party/libyuv/source/row_common.cc \
-                third_party/libyuv/source/row_gcc.cc \
                third_party/libyuv/source/row_mips.cc \
                third_party/libyuv/source/row_neon.cc \
-                third_party/libyuv/source/row_neon64.cc \
+                third_party/libyuv/source/row_posix.cc \
                third_party/libyuv/source/row_win.cc \
-                third_party/libyuv/source/scale.cc \
-                third_party/libyuv/source/scale_any.cc \
+                third_party/libyuv/source/scale.cc  \
                third_party/libyuv/source/scale_common.cc \
-                third_party/libyuv/source/scale_gcc.cc \
                third_party/libyuv/source/scale_mips.cc \
                third_party/libyuv/source/scale_neon.cc \
-                third_party/libyuv/source/scale_neon64.cc \
-                third_party/libyuv/source/scale_win.cc \
+                third_party/libyuv/source/scale_posix.cc \
+                third_party/libyuv/source/scale_win.cc

-LIBWEBM_COMMON_SRCS += third_party/libwebm/common/hdr_util.cc \
-                       third_party/libwebm/common/hdr_util.h \
-                       third_party/libwebm/common/webmids.h
-
-LIBWEBM_MUXER_SRCS += third_party/libwebm/mkvmuxer/mkvmuxer.cc \
-                      third_party/libwebm/mkvmuxer/mkvmuxerutil.cc \
-                      third_party/libwebm/mkvmuxer/mkvwriter.cc \
-                      third_party/libwebm/mkvmuxer/mkvmuxer.h \
-                      third_party/libwebm/mkvmuxer/mkvmuxertypes.h \
-                      third_party/libwebm/mkvmuxer/mkvmuxerutil.h \
-                      third_party/libwebm/mkvparser/mkvparser.h \
-                      third_party/libwebm/mkvmuxer/mkvwriter.h
-
-LIBWEBM_PARSER_SRCS = third_party/libwebm/mkvparser/mkvparser.cc \
-                      third_party/libwebm/mkvparser/mkvreader.cc \
-                      third_party/libwebm/mkvparser/mkvparser.h \
-                      third_party/libwebm/mkvparser/mkvreader.h
-
-# Add compile flags and include path for libwebm sources.
-ifeq ($(CONFIG_WEBM_IO),yes)
-  CXXFLAGS     += -D__STDC_CONSTANT_MACROS -D__STDC_LIMIT_MACROS
-  INC_PATH-yes += $(SRC_PATH_BARE)/third_party/libwebm
-endif
+LIBWEBM_MUXER_SRCS += third_party/libwebm/mkvmuxer.cpp \
+                      third_party/libwebm/mkvmuxerutil.cpp \
+                      third_party/libwebm/mkvwriter.cpp \
+                      third_party/libwebm/mkvmuxer.hpp \
+                      third_party/libwebm/mkvmuxertypes.hpp \
+                      third_party/libwebm/mkvmuxerutil.hpp \
+                      third_party/libwebm/mkvparser.hpp \
+                      third_party/libwebm/mkvwriter.hpp \
+                      third_party/libwebm/webmids.hpp

+LIBWEBM_PARSER_SRCS = third_party/libwebm/mkvparser.cpp \
+                      third_party/libwebm/mkvreader.cpp \
+                      third_party/libwebm/mkvparser.hpp \
+                      third_party/libwebm/mkvreader.hpp

 # List of examples to build. UTILS are tools meant for distribution
 # while EXAMPLES demonstrate specific portions of the API.
@@ -67,7 +50,6 @@ UTILS-$(CONFIG_DECODERS)    += vpxdec.c
 vpxdec.SRCS                 += md5_utils.c md5_utils.h
 vpxdec.SRCS                 += vpx_ports/mem_ops.h
 vpxdec.SRCS                 += vpx_ports/mem_ops_aligned.h
-vpxdec.SRCS                 += vpx_ports/msvc.h
 vpxdec.SRCS                 += vpx_ports/vpx_timer.h
 vpxdec.SRCS                 += vpx/vpx_integer.h
 vpxdec.SRCS                 += args.c args.h
@@ -76,11 +58,8 @@ vpxdec.SRCS                 += tools_common.c tools_common.h
 vpxdec.SRCS                 += y4menc.c y4menc.h
 ifeq ($(CONFIG_LIBYUV),yes)
  vpxdec.SRCS                 += $(LIBYUV_SRCS)
-  $(BUILD_PFX)third_party/libyuv/%.cc.o: CXXFLAGS += -Wno-unused-parameter
 endif
 ifeq ($(CONFIG_WEBM_IO),yes)
-  vpxdec.SRCS                 += $(LIBWEBM_COMMON_SRCS)
-  vpxdec.SRCS                 += $(LIBWEBM_MUXER_SRCS)
  vpxdec.SRCS                 += $(LIBWEBM_PARSER_SRCS)
  vpxdec.SRCS                 += webmdec.cc webmdec.h
 endif
@@ -95,16 +74,13 @@ vpxenc.SRCS                 += tools_common.c tools_common.h
 vpxenc.SRCS                 += warnings.c warnings.h
 vpxenc.SRCS                 += vpx_ports/mem_ops.h
 vpxenc.SRCS                 += vpx_ports/mem_ops_aligned.h
-vpxenc.SRCS                 += vpx_ports/msvc.h
 vpxenc.SRCS                 += vpx_ports/vpx_timer.h
 vpxenc.SRCS                 += vpxstats.c vpxstats.h
 ifeq ($(CONFIG_LIBYUV),yes)
  vpxenc.SRCS                 += $(LIBYUV_SRCS)
 endif
 ifeq ($(CONFIG_WEBM_IO),yes)
-  vpxenc.SRCS                 += $(LIBWEBM_COMMON_SRCS)
  vpxenc.SRCS                 += $(LIBWEBM_MUXER_SRCS)
-  vpxenc.SRCS                 += $(LIBWEBM_PARSER_SRCS)
  vpxenc.SRCS                 += webmenc.cc webmenc.h
 endif
 vpxenc.GUID                  = 548DEC74-7A15-4B2B-AFC3-AA102E7C25C1
@@ -116,7 +92,6 @@ ifeq ($(CONFIG_SPATIAL_SVC),yes)
  vp9_spatial_svc_encoder.SRCS        += tools_common.c tools_common.h
  vp9_spatial_svc_encoder.SRCS        += video_common.h
  vp9_spatial_svc_encoder.SRCS        += video_writer.h video_writer.c
-  vp9_spatial_svc_encoder.SRCS        += vpx_ports/msvc.h
  vp9_spatial_svc_encoder.SRCS        += vpxstats.c vpxstats.h
  vp9_spatial_svc_encoder.GUID        = 4A38598D-627D-4505-9C7B-D4020C84100D
  vp9_spatial_svc_encoder.DESCRIPTION = VP9 Spatial SVC Encoder
@@ -131,10 +106,9 @@ vpx_temporal_svc_encoder.SRCS        += ivfenc.c ivfenc.h
 vpx_temporal_svc_encoder.SRCS        += tools_common.c tools_common.h
 vpx_temporal_svc_encoder.SRCS        += video_common.h
 vpx_temporal_svc_encoder.SRCS        += video_writer.h video_writer.c
-vpx_temporal_svc_encoder.SRCS        += vpx_ports/msvc.h
 vpx_temporal_svc_encoder.GUID        = B18C08F2-A439-4502-A78E-849BE3D60947
 vpx_temporal_svc_encoder.DESCRIPTION = Temporal SVC Encoder
-EXAMPLES-$(CONFIG_DECODERS)        += simple_decoder.c
+EXAMPLES-$(CONFIG_VP8_DECODER)     += simple_decoder.c
 simple_decoder.GUID                 = D3BBF1E9-2427-450D-BBFF-B2843C1D44CC
 simple_decoder.SRCS                += ivfdec.h ivfdec.c
 simple_decoder.SRCS                += tools_common.h tools_common.c
@@ -142,19 +116,17 @@ simple_decoder.SRCS                += video_common.h
 simple_decoder.SRCS                += video_reader.h video_reader.c
 simple_decoder.SRCS                += vpx_ports/mem_ops.h
 simple_decoder.SRCS                += vpx_ports/mem_ops_aligned.h
-simple_decoder.SRCS                += vpx_ports/msvc.h
 simple_decoder.DESCRIPTION          = Simplified decoder loop
-EXAMPLES-$(CONFIG_DECODERS)        += postproc.c
+EXAMPLES-$(CONFIG_VP8_DECODER)     += postproc.c
 postproc.SRCS                      += ivfdec.h ivfdec.c
 postproc.SRCS                      += tools_common.h tools_common.c
 postproc.SRCS                      += video_common.h
 postproc.SRCS                      += video_reader.h video_reader.c
 postproc.SRCS                      += vpx_ports/mem_ops.h
 postproc.SRCS                      += vpx_ports/mem_ops_aligned.h
-postproc.SRCS                      += vpx_ports/msvc.h
 postproc.GUID                       = 65E33355-F35E-4088-884D-3FD4905881D7
 postproc.DESCRIPTION                = Decoder postprocessor control
-EXAMPLES-$(CONFIG_DECODERS)        += decode_to_md5.c
+EXAMPLES-$(CONFIG_VP8_DECODER)     += decode_to_md5.c
 decode_to_md5.SRCS                 += md5_utils.h md5_utils.c
 decode_to_md5.SRCS                 += ivfdec.h ivfdec.c
 decode_to_md5.SRCS                 += tools_common.h tools_common.c
@@ -162,41 +134,31 @@ decode_to_md5.SRCS                 += video_common.h
 decode_to_md5.SRCS                 += video_reader.h video_reader.c
 decode_to_md5.SRCS                 += vpx_ports/mem_ops.h
 decode_to_md5.SRCS                 += vpx_ports/mem_ops_aligned.h
-decode_to_md5.SRCS                 += vpx_ports/msvc.h
 decode_to_md5.GUID                  = 59120B9B-2735-4BFE-B022-146CA340FE42
 decode_to_md5.DESCRIPTION           = Frame by frame MD5 checksum
-EXAMPLES-$(CONFIG_ENCODERS)     += simple_encoder.c
+EXAMPLES-$(CONFIG_VP8_ENCODER)  += simple_encoder.c
 simple_encoder.SRCS             += ivfenc.h ivfenc.c
 simple_encoder.SRCS             += tools_common.h tools_common.c
 simple_encoder.SRCS             += video_common.h
 simple_encoder.SRCS             += video_writer.h video_writer.c
-simple_encoder.SRCS             += vpx_ports/msvc.h
 simple_encoder.GUID              = 4607D299-8A71-4D2C-9B1D-071899B6FBFD
 simple_encoder.DESCRIPTION       = Simplified encoder loop
-EXAMPLES-$(CONFIG_VP9_ENCODER)  += vp9_lossless_encoder.c
-vp9_lossless_encoder.SRCS       += ivfenc.h ivfenc.c
-vp9_lossless_encoder.SRCS       += tools_common.h tools_common.c
-vp9_lossless_encoder.SRCS       += video_common.h
-vp9_lossless_encoder.SRCS       += video_writer.h video_writer.c
-vp9_lossless_encoder.SRCS       += vpx_ports/msvc.h
-vp9_lossless_encoder.GUID        = B63C7C88-5348-46DC-A5A6-CC151EF93366
-vp9_lossless_encoder.DESCRIPTION = Simplified lossless VP9 encoder
-EXAMPLES-$(CONFIG_ENCODERS)     += twopass_encoder.c
+EXAMPLES-$(CONFIG_VP8_ENCODER)  += twopass_encoder.c
 twopass_encoder.SRCS            += ivfenc.h ivfenc.c
 twopass_encoder.SRCS            += tools_common.h tools_common.c
 twopass_encoder.SRCS            += video_common.h
 twopass_encoder.SRCS            += video_writer.h video_writer.c
-twopass_encoder.SRCS            += vpx_ports/msvc.h
 twopass_encoder.GUID             = 73494FA6-4AF9-4763-8FBB-265C92402FD8
 twopass_encoder.DESCRIPTION      = Two-pass encoder loop
-EXAMPLES-$(CONFIG_DECODERS)     += decode_with_drops.c
+ifeq ($(CONFIG_DECODERS),yes)
+EXAMPLES-$(CONFIG_VP8_ENCODER)  += decode_with_drops.c
 decode_with_drops.SRCS          += ivfdec.h ivfdec.c
 decode_with_drops.SRCS          += tools_common.h tools_common.c
 decode_with_drops.SRCS          += video_common.h
 decode_with_drops.SRCS          += video_reader.h video_reader.c
 decode_with_drops.SRCS          += vpx_ports/mem_ops.h
 decode_with_drops.SRCS          += vpx_ports/mem_ops_aligned.h
-decode_with_drops.SRCS          += vpx_ports/msvc.h
+endif
 decode_with_drops.GUID           = CE5C53C4-8DDA-438A-86ED-0DDD3CDB8D26
 decode_with_drops.DESCRIPTION    = Drops frames while decoding
 EXAMPLES-$(CONFIG_ENCODERS)        += set_maps.c
@@ -204,7 +166,6 @@ set_maps.SRCS                      += ivfenc.h ivfenc.c
 set_maps.SRCS                      += tools_common.h tools_common.c
 set_maps.SRCS                      += video_common.h
 set_maps.SRCS                      += video_writer.h video_writer.c
-set_maps.SRCS                      += vpx_ports/msvc.h
 set_maps.GUID                       = ECB2D24D-98B8-4015-A465-A4AF3DCC145F
 set_maps.DESCRIPTION                = Set active and ROI maps
 EXAMPLES-$(CONFIG_VP8_ENCODER)     += vp8cx_set_ref.c
@@ -212,29 +173,13 @@ vp8cx_set_ref.SRCS                 += ivfenc.h ivfenc.c
 vp8cx_set_ref.SRCS                 += tools_common.h tools_common.c
 vp8cx_set_ref.SRCS                 += video_common.h
 vp8cx_set_ref.SRCS                 += video_writer.h video_writer.c
-vp8cx_set_ref.SRCS                 += vpx_ports/msvc.h
 vp8cx_set_ref.GUID                  = C5E31F7F-96F6-48BD-BD3E-10EBF6E8057A
 vp8cx_set_ref.DESCRIPTION           = VP8 set encoder reference frame

-ifeq ($(CONFIG_VP9_ENCODER),yes)
-ifeq ($(CONFIG_DECODERS),yes)
-EXAMPLES-yes                       += vp9cx_set_ref.c
-vp9cx_set_ref.SRCS                 += ivfenc.h ivfenc.c
-vp9cx_set_ref.SRCS                 += tools_common.h tools_common.c
-vp9cx_set_ref.SRCS                 += video_common.h
-vp9cx_set_ref.SRCS                 += video_writer.h video_writer.c
-vp9cx_set_ref.GUID                  = 65D7F14A-2EE6-4293-B958-AB5107A03B55
-vp9cx_set_ref.DESCRIPTION           = VP9 set encoder reference frame
-endif
-endif

 ifeq ($(CONFIG_MULTI_RES_ENCODING),yes)
 ifeq ($(CONFIG_LIBYUV),yes)
-EXAMPLES-$(CONFIG_VP8_ENCODER)          += vp8_multi_resolution_encoder.c
-vp8_multi_resolution_encoder.SRCS       += ivfenc.h ivfenc.c
-vp8_multi_resolution_encoder.SRCS       += tools_common.h tools_common.c
-vp8_multi_resolution_encoder.SRCS       += video_writer.h video_writer.c
-vp8_multi_resolution_encoder.SRCS       += vpx_ports/msvc.h
+EXAMPLES-$(CONFIG_VP8_DECODER)          += vp8_multi_resolution_encoder.c
 vp8_multi_resolution_encoder.SRCS       += $(LIBYUV_SRCS)
 vp8_multi_resolution_encoder.GUID        = 04f8738e-63c8-423b-90fa-7c2703a374de
 vp8_multi_resolution_encoder.DESCRIPTION = VP8 Multiple-resolution Encoding
@@ -264,18 +209,17 @@ endif
 # from an installed tree or a version controlled tree. Determine
 # the proper paths.
 ifeq ($(HAVE_ALT_TREE_LAYOUT),yes)
-    LIB_PATH-yes := $(SRC_PATH_BARE)/../lib
-    INC_PATH-yes := $(SRC_PATH_BARE)/../include
+    LIB_PATH := $(SRC_PATH_BARE)/../lib
+    INC_PATH := $(SRC_PATH_BARE)/../include
 else
    LIB_PATH-yes                     += $(if $(BUILD_PFX),$(BUILD_PFX),.)
    INC_PATH-$(CONFIG_VP8_DECODER)   += $(SRC_PATH_BARE)/vp8
    INC_PATH-$(CONFIG_VP8_ENCODER)   += $(SRC_PATH_BARE)/vp8
    INC_PATH-$(CONFIG_VP9_DECODER)   += $(SRC_PATH_BARE)/vp9
    INC_PATH-$(CONFIG_VP9_ENCODER)   += $(SRC_PATH_BARE)/vp9
+    LIB_PATH := $(call enabled,LIB_PATH)
+    INC_PATH := $(call enabled,INC_PATH)
 endif
-INC_PATH-$(CONFIG_LIBYUV) += $(SRC_PATH_BARE)/third_party/libyuv/include
-LIB_PATH := $(call enabled,LIB_PATH)
-INC_PATH := $(call enabled,INC_PATH)
 INTERNAL_CFLAGS = $(addprefix -I,$(INC_PATH))
 INTERNAL_LDFLAGS += $(addprefix -L,$(LIB_PATH))

@@ -295,6 +239,14 @@ CODEC_EXTRA_LIBS=$(sort $(call enabled,CODEC_EXTRA_LIBS))
 $(foreach ex,$(ALL_EXAMPLES),$(eval $(notdir $(ex:.c=)).SRCS += $(ex) examples.mk))


+# If this is a universal (fat) binary, then all the subarchitectures have
+# already been built and our job is to stitch them together. The
+# BUILD_OBJS variable indicates whether we should be building
+# (compiling, linking) the library. The LIPO_OBJS variable indicates
+# that we're stitching.
+$(eval $(if $(filter universal%,$(TOOLCHAIN)),LIPO_OBJS,BUILD_OBJS):=yes)
+
+
 # Create build/install dependencies for all examples. The common case
 # is handled here. The MSVS case is handled below.
 NOT_MSVS = $(if $(CONFIG_MSVS),,yes)
@@ -302,28 +254,24 @@ DIST-BINS-$(NOT_MSVS)      += $(addprefix bin/,$(ALL_EXAMPLES:.c=$(EXE_SFX)))
 INSTALL-BINS-$(NOT_MSVS)   += $(addprefix bin/,$(UTILS:.c=$(EXE_SFX)))
 DIST-SRCS-yes              += $(ALL_SRCS)
 INSTALL-SRCS-yes           += $(UTIL_SRCS)
-OBJS-$(NOT_MSVS)           += $(call objs,$(ALL_SRCS))
+OBJS-$(NOT_MSVS)           += $(if $(BUILD_OBJS),$(call objs,$(ALL_SRCS)))
 BINS-$(NOT_MSVS)           += $(addprefix $(BUILD_PFX),$(ALL_EXAMPLES:.c=$(EXE_SFX)))


 # Instantiate linker template for all examples.
 CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
-ifneq ($(filter darwin%,$(TGT_OS)),)
-SHARED_LIB_SUF=.dylib
-else
-ifneq ($(filter os2%,$(TGT_OS)),)
-SHARED_LIB_SUF=_dll.a
-else
-SHARED_LIB_SUF=.so
-endif
-endif
+SHARED_LIB_SUF=$(if $(filter darwin%,$(TGT_OS)),.dylib,.so)
 CODEC_LIB_SUF=$(if $(CONFIG_SHARED),$(SHARED_LIB_SUF),.a)
 $(foreach bin,$(BINS-yes),\
-    $(eval $(bin):$(LIB_PATH)/lib$(CODEC_LIB)$(CODEC_LIB_SUF))\
-    $(eval $(call linker_template,$(bin),\
+    $(if $(BUILD_OBJS),$(eval $(bin):\
+        $(LIB_PATH)/lib$(CODEC_LIB)$(CODEC_LIB_SUF)))\
+    $(if $(BUILD_OBJS),$(eval $(call linker_template,$(bin),\
        $(call objs,$($(notdir $(bin:$(EXE_SFX)=)).SRCS)) \
        -l$(CODEC_LIB) $(addprefix -l,$(CODEC_EXTRA_LIBS))\
-        )))
+        )))\
+    $(if $(LIPO_OBJS),$(eval $(call lipo_bin_template,$(bin))))\
+    )
+

 # The following pairs define a mapping of locations in the distribution
 # tree to locations in the source/build trees.
@@ -351,8 +299,8 @@ endif
 # the makefiles). We may want to revisit this.
 define vcproj_template
 $(1): $($(1:.$(VCPROJ_SFX)=).SRCS) vpx.$(VCPROJ_SFX)
-	$(if $(quiet),@echo "    [vcproj] $$@")
-	$(qexec)$$(GEN_VCPROJ)\
+	@echo "    [vcproj] $$@"
+	$$(GEN_VCPROJ)\
            --exe\
            --target=$$(TOOLCHAIN)\
            --name=$$(@:.$(VCPROJ_SFX)=)\
@@ -375,7 +323,6 @@ $(foreach proj,$(call enabled,PROJECTS),\
 #
 %.dox: %.c
 	@echo "    [DOXY] $@"
-	@mkdir -p $(dir $@)
 	@echo "/*!\page example_$(@F:.dox=) $(@F:.dox=)" > $@
 	@echo "   \includelineno $(<F)" >> $@
 	@echo "*/" >> $@
--- a/examples/decode_to_md5.c
+++ b/examples/decode_to_md5.c
@@ -33,12 +33,14 @@
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
+
 #include "vpx/vp8dx.h"
 #include "vpx/vpx_decoder.h"

-#include "../md5_utils.h"
-#include "../tools_common.h"
-#include "../video_reader.h"
+#include "./md5_utils.h"
+#include "./tools_common.h"
+#include "./video_reader.h"
 #include "./vpx_config.h"

 static void get_image_md5(const vpx_image_t *img, unsigned char digest[16]) {
@@ -65,12 +67,13 @@ static void get_image_md5(const vpx_image_t *img, unsigned char digest[16]) {
 static void print_md5(FILE *stream, unsigned char digest[16]) {
  int i;

-  for (i = 0; i < 16; ++i) fprintf(stream, "%02x", digest[i]);
+  for (i = 0; i < 16; ++i)
+    fprintf(stream, "%02x", digest[i]);
 }

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr, "Usage: %s <infile> <outfile>\n", exec_name);
  exit(EXIT_FAILURE);
 }
@@ -85,10 +88,12 @@ int main(int argc, char **argv) {

  exec_name = argv[0];

-  if (argc != 3) die("Invalid number of arguments.");
+  if (argc != 3)
+    die("Invalid number of arguments.");

  reader = vpx_video_reader_open(argv[1]);
-  if (!reader) die("Failed to open %s for reading.", argv[1]);
+  if (!reader)
+    die("Failed to open %s for reading.", argv[1]);

  if (!(outfile = fopen(argv[2], "wb")))
    die("Failed to open %s for writing.", argv[2]);
@@ -96,19 +101,20 @@ int main(int argc, char **argv) {
  info = vpx_video_reader_get_info(reader);

  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);
-  if (!decoder) die("Unknown input codec.");
+  if (!decoder)
+    die("Unknown input codec.");

-  printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(decoder->interface()));

-  if (vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL, 0))
+  if (vpx_codec_dec_init(&codec, decoder->interface(), NULL, 0))
    die_codec(&codec, "Failed to initialize decoder");

  while (vpx_video_reader_read_frame(reader)) {
    vpx_codec_iter_t iter = NULL;
    vpx_image_t *img = NULL;
    size_t frame_size = 0;
-    const unsigned char *frame =
-        vpx_video_reader_get_frame(reader, &frame_size);
+    const unsigned char *frame = vpx_video_reader_get_frame(reader,
+                                                            &frame_size);
    if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 0))
      die_codec(&codec, "Failed to decode frame");

@@ -117,13 +123,14 @@ int main(int argc, char **argv) {

      get_image_md5(img, digest);
      print_md5(outfile, digest);
-      fprintf(outfile, "  img-%dx%d-%04d.i420\n", img->d_w, img->d_h,
-              ++frame_cnt);
+      fprintf(outfile, "  img-%dx%d-%04d.i420\n",
+              img->d_w, img->d_h, ++frame_cnt);
    }
  }

  printf("Processed %d frames.\n", frame_cnt);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec.");

  vpx_video_reader_close(reader);

--- a/examples/decode_with_drops.c
+++ b/examples/decode_with_drops.c
@@ -56,16 +56,18 @@
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
+
 #include "vpx/vp8dx.h"
 #include "vpx/vpx_decoder.h"

-#include "../tools_common.h"
-#include "../video_reader.h"
+#include "./tools_common.h"
+#include "./video_reader.h"
 #include "./vpx_config.h"

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr, "Usage: %s <infile> <outfile> <N-M|N/M>\n", exec_name);
  exit(EXIT_FAILURE);
 }
@@ -84,16 +86,18 @@ int main(int argc, char **argv) {

  exec_name = argv[0];

-  if (argc != 4) die("Invalid number of arguments.");
+  if (argc != 4)
+    die("Invalid number of arguments.");

  reader = vpx_video_reader_open(argv[1]);
-  if (!reader) die("Failed to open %s for reading.", argv[1]);
+  if (!reader)
+    die("Failed to open %s for reading.", argv[1]);

  if (!(outfile = fopen(argv[2], "wb")))
    die("Failed to open %s for writing.", argv[2]);

-  n = (int)strtol(argv[3], &nptr, 0);
-  m = (int)strtol(nptr + 1, NULL, 0);
+  n = strtol(argv[3], &nptr, 0);
+  m = strtol(nptr + 1, NULL, 0);
  is_range = (*nptr == '-');
  if (!n || !m || (*nptr != '-' && *nptr != '/'))
    die("Couldn't parse pattern %s.\n", argv[3]);
@@ -101,11 +105,12 @@ int main(int argc, char **argv) {
  info = vpx_video_reader_get_info(reader);

  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);
-  if (!decoder) die("Unknown input codec.");
+  if (!decoder)
+    die("Unknown input codec.");

-  printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(decoder->interface()));

-  if (vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL, 0))
+  if (vpx_codec_dec_init(&codec, decoder->interface(), NULL, 0))
    die_codec(&codec, "Failed to initialize decoder.");

  while (vpx_video_reader_read_frame(reader)) {
@@ -113,8 +118,8 @@ int main(int argc, char **argv) {
    vpx_image_t *img = NULL;
    size_t frame_size = 0;
    int skip;
-    const unsigned char *frame =
-        vpx_video_reader_get_frame(reader, &frame_size);
+    const unsigned char *frame = vpx_video_reader_get_frame(reader,
+                                                            &frame_size);
    if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 0))
      die_codec(&codec, "Failed to decode frame.");

@@ -136,7 +141,8 @@ int main(int argc, char **argv) {
  }

  printf("Processed %d frames.\n", frame_cnt);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec.");

  printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n",
         info->frame_width, info->frame_height, argv[2]);
--- a/examples/postproc.c
+++ b/examples/postproc.c
@@ -43,16 +43,18 @@
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
+
 #include "vpx/vp8dx.h"
 #include "vpx/vpx_decoder.h"

-#include "../tools_common.h"
-#include "../video_reader.h"
+#include "./tools_common.h"
+#include "./video_reader.h"
 #include "./vpx_config.h"

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr, "Usage: %s <infile> <outfile>\n", exec_name);
  exit(EXIT_FAILURE);
 }
@@ -68,10 +70,12 @@ int main(int argc, char **argv) {

  exec_name = argv[0];

-  if (argc != 3) die("Invalid number of arguments.");
+  if (argc != 3)
+    die("Invalid number of arguments.");

  reader = vpx_video_reader_open(argv[1]);
-  if (!reader) die("Failed to open %s for reading.", argv[1]);
+  if (!reader)
+    die("Failed to open %s for reading.", argv[1]);

  if (!(outfile = fopen(argv[2], "wb")))
    die("Failed to open %s for writing", argv[2]);
@@ -79,34 +83,36 @@ int main(int argc, char **argv) {
  info = vpx_video_reader_get_info(reader);

  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);
-  if (!decoder) die("Unknown input codec.");
+  if (!decoder)
+    die("Unknown input codec.");

-  printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(decoder->interface()));

-  res = vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL,
+  res = vpx_codec_dec_init(&codec, decoder->interface(), NULL,
                           VPX_CODEC_USE_POSTPROC);
  if (res == VPX_CODEC_INCAPABLE)
    die_codec(&codec, "Postproc not supported by this decoder.");

-  if (res) die_codec(&codec, "Failed to initialize decoder.");
+  if (res)
+    die_codec(&codec, "Failed to initialize decoder.");

  while (vpx_video_reader_read_frame(reader)) {
    vpx_codec_iter_t iter = NULL;
    vpx_image_t *img = NULL;
    size_t frame_size = 0;
-    const unsigned char *frame =
-        vpx_video_reader_get_frame(reader, &frame_size);
+    const unsigned char *frame = vpx_video_reader_get_frame(reader,
+                                                            &frame_size);

    ++frame_cnt;

    if (frame_cnt % 30 == 1) {
-      vp8_postproc_cfg_t pp = { 0, 0, 0 };
+      vp8_postproc_cfg_t pp = {0, 0, 0};

-      if (vpx_codec_control(&codec, VP8_SET_POSTPROC, &pp))
-        die_codec(&codec, "Failed to turn off postproc.");
+    if (vpx_codec_control(&codec, VP8_SET_POSTPROC, &pp))
+      die_codec(&codec, "Failed to turn off postproc.");
    } else if (frame_cnt % 30 == 16) {
-      vp8_postproc_cfg_t pp = { VP8_DEBLOCK | VP8_DEMACROBLOCK | VP8_MFQE, 4,
-                                0 };
+      vp8_postproc_cfg_t pp = {VP8_DEBLOCK | VP8_DEMACROBLOCK | VP8_MFQE,
+                               4, 0};
      if (vpx_codec_control(&codec, VP8_SET_POSTPROC, &pp))
        die_codec(&codec, "Failed to turn on postproc.");
    };
@@ -121,7 +127,8 @@ int main(int argc, char **argv) {
  }

  printf("Processed %d frames.\n", frame_cnt);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec");

  printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n",
         info->frame_width, info->frame_height, argv[2]);
--- a/examples/resize_util.c
+++ b/examples/resize_util.c
@@ -15,27 +15,21 @@
 #include <stdlib.h>
 #include <string.h>

-#include "../tools_common.h"
-#include "../vp9/encoder/vp9_resize.h"
+#include "./vp9/encoder/vp9_resize.h"

-static const char *exec_name = NULL;
-
-static void usage() {
+static void usage(char *progname) {
  printf("Usage:\n");
  printf("%s <input_yuv> <width>x<height> <target_width>x<target_height> ",
-         exec_name);
+         progname);
  printf("<output_yuv> [<frames>]\n");
 }

-void usage_exit(void) {
-  usage();
-  exit(EXIT_FAILURE);
-}
-
 static int parse_dim(char *v, int *width, int *height) {
  char *x = strchr(v, 'x');
-  if (x == NULL) x = strchr(v, 'X');
-  if (x == NULL) return 0;
+  if (x == NULL)
+    x = strchr(v, 'X');
+  if (x == NULL)
+    return 0;
  *width = atoi(v);
  *height = atoi(&x[1]);
  if (*width <= 0 || *height <= 0)
@@ -53,11 +47,9 @@ int main(int argc, char *argv[]) {
  int f, frames;
  int width, height, target_width, target_height;

-  exec_name = argv[0];
-
  if (argc < 5) {
    printf("Incorrect parameters:\n");
-    usage();
+    usage(argv[0]);
    return 1;
  }

@@ -65,25 +57,25 @@ int main(int argc, char *argv[]) {
  fout = argv[4];
  if (!parse_dim(argv[2], &width, &height)) {
    printf("Incorrect parameters: %s\n", argv[2]);
-    usage();
+    usage(argv[0]);
    return 1;
  }
  if (!parse_dim(argv[3], &target_width, &target_height)) {
    printf("Incorrect parameters: %s\n", argv[3]);
-    usage();
+    usage(argv[0]);
    return 1;
  }

  fpin = fopen(fin, "rb");
  if (fpin == NULL) {
    printf("Can't open file %s to read\n", fin);
-    usage();
+    usage(argv[0]);
    return 1;
  }
  fpout = fopen(fout, "wb");
  if (fpout == NULL) {
    printf("Can't open file %s to write\n", fout);
-    usage();
+    usage(argv[0]);
    return 1;
  }
  if (argc >= 6)
@@ -91,25 +83,30 @@ int main(int argc, char *argv[]) {
  else
    frames = INT_MAX;

-  printf("Input size:  %dx%d\n", width, height);
-  printf("Target size: %dx%d, Frames: ", target_width, target_height);
+  printf("Input size:  %dx%d\n",
+         width, height);
+  printf("Target size: %dx%d, Frames: ",
+         target_width, target_height);
  if (frames == INT_MAX)
    printf("All\n");
  else
    printf("%d\n", frames);

-  inbuf = (uint8_t *)malloc(width * height * 3 / 2);
-  outbuf = (uint8_t *)malloc(target_width * target_height * 3 / 2);
+  inbuf = (uint8_t*)malloc(width * height * 3 / 2);
+  outbuf = (uint8_t*)malloc(target_width * target_height * 3 / 2);
  inbuf_u = inbuf + width * height;
  inbuf_v = inbuf_u + width * height / 4;
  outbuf_u = outbuf + target_width * target_height;
  outbuf_v = outbuf_u + target_width * target_height / 4;
  f = 0;
  while (f < frames) {
-    if (fread(inbuf, width * height * 3 / 2, 1, fpin) != 1) break;
-    vp9_resize_frame420(inbuf, width, inbuf_u, inbuf_v, width / 2, height,
-                        width, outbuf, target_width, outbuf_u, outbuf_v,
-                        target_width / 2, target_height, target_width);
+    if (fread(inbuf, width * height * 3 / 2, 1, fpin) != 1)
+      break;
+    vp9_resize_frame420(inbuf, width, inbuf_u, inbuf_v, width / 2,
+                        height, width,
+                        outbuf, target_width, outbuf_u, outbuf_v,
+                        target_width / 2,
+                        target_height, target_width);
    fwrite(outbuf, target_width * target_height * 3 / 2, 1, fpout);
    f++;
  }
--- a/examples/set_maps.c
+++ b/examples/set_maps.c
@@ -8,6 +8,7 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */

+
 // VP8 Set Active and ROI Maps
 // ===========================
 //
@@ -41,20 +42,20 @@
 // Use the `simple_decoder` example to decode this sample, and observe
 // the change in the image at frames 22, 33, and 44.

-#include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
 #include "vpx/vp8cx.h"
 #include "vpx/vpx_encoder.h"

-#include "../tools_common.h"
-#include "../video_writer.h"
+#include "./tools_common.h"
+#include "./video_writer.h"

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr, "Usage: %s <codec> <width> <height> <infile> <outfile>\n",
          exec_name);
  exit(EXIT_FAILURE);
@@ -85,7 +86,8 @@ static void set_roi_map(const vpx_codec_enc_cfg_t *cfg,
  roi.static_threshold[3] = 0;

  roi.roi_map = (uint8_t *)malloc(roi.rows * roi.cols);
-  for (i = 0; i < roi.rows * roi.cols; ++i) roi.roi_map[i] = i % 4;
+  for (i = 0; i < roi.rows * roi.cols; ++i)
+    roi.roi_map[i] = i % 4;

  if (vpx_codec_control(codec, VP8E_SET_ROI_MAP, &roi))
    die_codec(codec, "Failed to set ROI map");
@@ -96,13 +98,14 @@ static void set_roi_map(const vpx_codec_enc_cfg_t *cfg,
 static void set_active_map(const vpx_codec_enc_cfg_t *cfg,
                           vpx_codec_ctx_t *codec) {
  unsigned int i;
-  vpx_active_map_t map = { 0, 0, 0 };
+  vpx_active_map_t map = {0, 0, 0};

  map.rows = (cfg->g_h + 15) / 16;
  map.cols = (cfg->g_w + 15) / 16;

  map.active_map = (uint8_t *)malloc(map.rows * map.cols);
-  for (i = 0; i < map.rows * map.cols; ++i) map.active_map[i] = i % 2;
+  for (i = 0; i < map.rows * map.cols; ++i)
+    map.active_map[i] = i % 2;

  if (vpx_codec_control(codec, VP8E_SET_ACTIVEMAP, &map))
    die_codec(codec, "Failed to set active map");
@@ -112,7 +115,7 @@ static void set_active_map(const vpx_codec_enc_cfg_t *cfg,

 static void unset_active_map(const vpx_codec_enc_cfg_t *cfg,
                             vpx_codec_ctx_t *codec) {
-  vpx_active_map_t map = { 0, 0, 0 };
+  vpx_active_map_t map = {0, 0, 0};

  map.rows = (cfg->g_h + 15) / 16;
  map.cols = (cfg->g_w + 15) / 16;
@@ -122,21 +125,22 @@ static void unset_active_map(const vpx_codec_enc_cfg_t *cfg,
    die_codec(codec, "Failed to set active map");
 }

-static int encode_frame(vpx_codec_ctx_t *codec, vpx_image_t *img,
-                        int frame_index, VpxVideoWriter *writer) {
-  int got_pkts = 0;
+static void encode_frame(vpx_codec_ctx_t *codec,
+                         vpx_image_t *img,
+                         int frame_index,
+                         VpxVideoWriter *writer) {
  vpx_codec_iter_t iter = NULL;
  const vpx_codec_cx_pkt_t *pkt = NULL;
-  const vpx_codec_err_t res =
-      vpx_codec_encode(codec, img, frame_index, 1, 0, VPX_DL_GOOD_QUALITY);
-  if (res != VPX_CODEC_OK) die_codec(codec, "Failed to encode frame");
+  const vpx_codec_err_t res = vpx_codec_encode(codec, img, frame_index, 1, 0,
+                                               VPX_DL_GOOD_QUALITY);
+  if (res != VPX_CODEC_OK)
+    die_codec(codec, "Failed to encode frame");

  while ((pkt = vpx_codec_get_cx_data(codec, &iter)) != NULL) {
-    got_pkts = 1;
-
    if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
      const int keyframe = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0;
-      if (!vpx_video_writer_write_frame(writer, pkt->data.frame.buf,
+      if (!vpx_video_writer_write_frame(writer,
+                                        pkt->data.frame.buf,
                                        pkt->data.frame.sz,
                                        pkt->data.frame.pts)) {
        die_codec(codec, "Failed to write compressed frame");
@@ -146,8 +150,6 @@ static int encode_frame(vpx_codec_ctx_t *codec, vpx_image_t *img,
      fflush(stdout);
    }
  }
-
-  return got_pkts;
 }

 int main(int argc, char **argv) {
@@ -160,58 +162,61 @@ int main(int argc, char **argv) {
  VpxVideoInfo info;
  VpxVideoWriter *writer = NULL;
  const VpxInterface *encoder = NULL;
-  const int fps = 2;  // TODO(dkovalev) add command line argument
+  const int fps = 2;        // TODO(dkovalev) add command line argument
  const double bits_per_pixel_per_frame = 0.067;

  exec_name = argv[0];
-  if (argc != 6) die("Invalid number of arguments");
+  if (argc != 6)
+    die("Invalid number of arguments");

  memset(&info, 0, sizeof(info));

  encoder = get_vpx_encoder_by_name(argv[1]);
-  if (encoder == NULL) {
+  if (!encoder)
    die("Unsupported codec.");
-  }
-  assert(encoder != NULL);
+
  info.codec_fourcc = encoder->fourcc;
-  info.frame_width = (int)strtol(argv[2], NULL, 0);
-  info.frame_height = (int)strtol(argv[3], NULL, 0);
+  info.frame_width = strtol(argv[2], NULL, 0);
+  info.frame_height = strtol(argv[3], NULL, 0);
  info.time_base.numerator = 1;
  info.time_base.denominator = fps;

-  if (info.frame_width <= 0 || info.frame_height <= 0 ||
-      (info.frame_width % 2) != 0 || (info.frame_height % 2) != 0) {
+  if (info.frame_width <= 0 ||
+      info.frame_height <= 0 ||
+      (info.frame_width % 2) != 0 ||
+      (info.frame_height % 2) != 0) {
    die("Invalid frame size: %dx%d", info.frame_width, info.frame_height);
  }

  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, info.frame_width,
-                     info.frame_height, 1)) {
+                                             info.frame_height, 1)) {
    die("Failed to allocate image.");
  }

-  printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(encoder->interface()));

-  res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
-  if (res) die_codec(&codec, "Failed to get default codec config.");
+  res = vpx_codec_enc_config_default(encoder->interface(), &cfg, 0);
+  if (res)
+    die_codec(&codec, "Failed to get default codec config.");

  cfg.g_w = info.frame_width;
  cfg.g_h = info.frame_height;
  cfg.g_timebase.num = info.time_base.numerator;
  cfg.g_timebase.den = info.time_base.denominator;
-  cfg.rc_target_bitrate =
-      (unsigned int)(bits_per_pixel_per_frame * cfg.g_w * cfg.g_h * fps / 1000);
+  cfg.rc_target_bitrate = (unsigned int)(bits_per_pixel_per_frame * cfg.g_w *
+                                         cfg.g_h * fps / 1000);
  cfg.g_lag_in_frames = 0;

  writer = vpx_video_writer_open(argv[5], kContainerIVF, &info);
-  if (!writer) die("Failed to open %s for writing.", argv[5]);
+  if (!writer)
+    die("Failed to open %s for writing.", argv[5]);

  if (!(infile = fopen(argv[4], "rb")))
    die("Failed to open %s for reading.", argv[4]);

-  if (vpx_codec_enc_init(&codec, encoder->codec_interface(), &cfg, 0))
+  if (vpx_codec_enc_init(&codec, encoder->interface(), &cfg, 0))
    die_codec(&codec, "Failed to initialize encoder");

-  // Encode frames.
  while (vpx_img_read(&raw, infile)) {
    ++frame_count;

@@ -225,17 +230,14 @@ int main(int argc, char **argv) {

    encode_frame(&codec, &raw, frame_count, writer);
  }
-
-  // Flush encoder.
-  while (encode_frame(&codec, NULL, -1, writer)) {
-  }
-
+  encode_frame(&codec, NULL, -1, writer);
  printf("\n");
  fclose(infile);
  printf("Processed %d frames.\n", frame_count);

  vpx_img_free(&raw);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec.");

  vpx_video_writer_close(writer);

--- a/examples/simple_decoder.c
+++ b/examples/simple_decoder.c
@@ -8,6 +8,7 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */

+
 // Simple Decoder
 // ==============
 //
@@ -28,29 +29,30 @@
 // -----------------
 // For decoders, you only have to include `vpx_decoder.h` and then any
 // header files for the specific codecs you use. In this case, we're using
-// vp8.
+// vp8. The `VPX_CODEC_DISABLE_COMPAT` macro can be defined to ensure
+// strict compliance with the latest SDK by disabling some backwards
+// compatibility features. Defining this macro is encouraged.
 //
 // Initializing The Codec
 // ----------------------
-// The libvpx decoder is initialized by the call to vpx_codec_dec_init().
-// Determining the codec interface to use is handled by VpxVideoReader and the
-// functions prefixed with vpx_video_reader_. Discussion of those functions is
-// beyond the scope of this example, but the main gist is to open the input file
-// and parse just enough of it to determine if it's a VPx file and which VPx
-// codec is contained within the file.
-// Note the NULL pointer passed to vpx_codec_dec_init(). We do that in this
-// example because we want the algorithm to determine the stream configuration
-// (width/height) and allocate memory automatically.
+// The decoder is initialized by the following code. This is an example for
+// the VP8 decoder, but the code is analogous for all algorithms. Replace
+// `vpx_codec_vp8_dx()` with a pointer to the interface exposed by the
+// algorithm you want to use. The `cfg` argument is left as NULL in this
+// example, because we want the algorithm to determine the stream
+// configuration (width/height) and allocate memory automatically. This
+// parameter is generally only used if you need to preallocate memory,
+// particularly in External Memory Allocation mode.
 //
 // Decoding A Frame
 // ----------------
 // Once the frame has been read into memory, it is decoded using the
 // `vpx_codec_decode` function. The call takes a pointer to the data
-// (`frame`) and the length of the data (`frame_size`). No application data
+// (`frame`) and the length of the data (`frame_sz`). No application data
 // is associated with the frame in this example, so the `user_priv`
 // parameter is NULL. The `deadline` parameter is left at zero for this
-// example. This parameter is generally only used when doing adaptive post
-// processing.
+// example. This parameter is generally only used when doing adaptive
+// postprocessing.
 //
 // Codecs may produce a variable number of output frames for every call to
 // `vpx_codec_decode`. These frames are retrieved by the
@@ -72,22 +74,25 @@
 // --------------
 // This example does not special case any error return codes. If there was
 // an error, a descriptive message is printed and the program exits. With
-// few exceptions, vpx_codec functions return an enumerated error status,
+// few exeptions, vpx_codec functions return an enumerated error status,
 // with the value `0` indicating success.

 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
+
+#include "vpx/vp8dx.h"
 #include "vpx/vpx_decoder.h"

-#include "../tools_common.h"
-#include "../video_reader.h"
+#include "./tools_common.h"
+#include "./video_reader.h"
 #include "./vpx_config.h"

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr, "Usage: %s <infile> <outfile>\n", exec_name);
  exit(EXIT_FAILURE);
 }
@@ -102,10 +107,12 @@ int main(int argc, char **argv) {

  exec_name = argv[0];

-  if (argc != 3) die("Invalid number of arguments.");
+  if (argc != 3)
+    die("Invalid number of arguments.");

  reader = vpx_video_reader_open(argv[1]);
-  if (!reader) die("Failed to open %s for reading.", argv[1]);
+  if (!reader)
+    die("Failed to open %s for reading.", argv[1]);

  if (!(outfile = fopen(argv[2], "wb")))
    die("Failed to open %s for writing.", argv[2]);
@@ -113,19 +120,20 @@ int main(int argc, char **argv) {
  info = vpx_video_reader_get_info(reader);

  decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc);
-  if (!decoder) die("Unknown input codec.");
+  if (!decoder)
+    die("Unknown input codec.");

-  printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(decoder->interface()));

-  if (vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL, 0))
+  if (vpx_codec_dec_init(&codec, decoder->interface(), NULL, 0))
    die_codec(&codec, "Failed to initialize decoder.");

  while (vpx_video_reader_read_frame(reader)) {
    vpx_codec_iter_t iter = NULL;
    vpx_image_t *img = NULL;
    size_t frame_size = 0;
-    const unsigned char *frame =
-        vpx_video_reader_get_frame(reader, &frame_size);
+    const unsigned char *frame = vpx_video_reader_get_frame(reader,
+                                                            &frame_size);
    if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 0))
      die_codec(&codec, "Failed to decode frame.");

@@ -136,7 +144,8 @@ int main(int argc, char **argv) {
  }

  printf("Processed %d frames.\n", frame_cnt);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec");

  printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n",
         info->frame_width, info->frame_height, argv[2]);
--- a/examples/simple_encoder.c
+++ b/examples/simple_encoder.c
@@ -28,7 +28,9 @@
 // -----------------
 // For encoders, you only have to include `vpx_encoder.h` and then any
 // header files for the specific codecs you use. In this case, we're using
-// vp8.
+// vp8. The `VPX_CODEC_DISABLE_COMPAT` macro can be defined to ensure
+// strict compliance with the latest SDK by disabling some backwards
+// compatibility features. Defining this macro is encouraged.
 //
 // Getting The Default Configuration
 // ---------------------------------
@@ -99,50 +101,51 @@
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
 #include "vpx/vpx_encoder.h"

-#include "../tools_common.h"
-#include "../video_writer.h"
+#include "./tools_common.h"
+#include "./video_writer.h"

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr,
          "Usage: %s <codec> <width> <height> <infile> <outfile> "
-          "<keyframe-interval> <error-resilient> <frames to encode>\n"
-          "See comments in simple_encoder.c for more information.\n",
+              "<keyframe-interval> [<error-resilient>]\nSee comments in "
+              "simple_encoder.c for more information.\n",
          exec_name);
  exit(EXIT_FAILURE);
 }

-static int encode_frame(vpx_codec_ctx_t *codec, vpx_image_t *img,
-                        int frame_index, int flags, VpxVideoWriter *writer) {
-  int got_pkts = 0;
+static void encode_frame(vpx_codec_ctx_t *codec,
+                         vpx_image_t *img,
+                         int frame_index,
+                         int flags,
+                         VpxVideoWriter *writer) {
  vpx_codec_iter_t iter = NULL;
  const vpx_codec_cx_pkt_t *pkt = NULL;
-  const vpx_codec_err_t res =
-      vpx_codec_encode(codec, img, frame_index, 1, flags, VPX_DL_GOOD_QUALITY);
-  if (res != VPX_CODEC_OK) die_codec(codec, "Failed to encode frame");
+  const vpx_codec_err_t res = vpx_codec_encode(codec, img, frame_index, 1,
+                                               flags, VPX_DL_GOOD_QUALITY);
+  if (res != VPX_CODEC_OK)
+    die_codec(codec, "Failed to encode frame");

  while ((pkt = vpx_codec_get_cx_data(codec, &iter)) != NULL) {
-    got_pkts = 1;
-
    if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
      const int keyframe = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0;
-      if (!vpx_video_writer_write_frame(writer, pkt->data.frame.buf,
+      if (!vpx_video_writer_write_frame(writer,
+                                        pkt->data.frame.buf,
                                        pkt->data.frame.sz,
                                        pkt->data.frame.pts)) {
        die_codec(codec, "Failed to write compressed frame");
      }
+
      printf(keyframe ? "K" : ".");
      fflush(stdout);
    }
  }
-
-  return got_pkts;
 }

-// TODO(tomfinegan): Improve command line parsing and add args for bitrate/fps.
 int main(int argc, char **argv) {
  FILE *infile = NULL;
  vpx_codec_ctx_t codec;
@@ -150,14 +153,15 @@ int main(int argc, char **argv) {
  int frame_count = 0;
  vpx_image_t raw;
  vpx_codec_err_t res;
-  VpxVideoInfo info = { 0, 0, 0, { 0, 0 } };
+  VpxVideoInfo info = {0};
  VpxVideoWriter *writer = NULL;
  const VpxInterface *encoder = NULL;
-  const int fps = 30;
-  const int bitrate = 200;
+  const int fps = 30;        // TODO(dkovalev) add command line argument
+  const int bitrate = 200;   // kbit/s TODO(dkovalev) add command line argument
  int keyframe_interval = 0;
-  int max_frames = 0;
-  int frames_encoded = 0;
+
+  // TODO(dkovalev): Add some simple command line parsing code to make the
+  // command line more flexible.
  const char *codec_arg = NULL;
  const char *width_arg = NULL;
  const char *height_arg = NULL;
@@ -167,7 +171,8 @@ int main(int argc, char **argv) {

  exec_name = argv[0];

-  if (argc != 9) die("Invalid number of arguments");
+  if (argc < 7)
+    die("Invalid number of arguments");

  codec_arg = argv[1];
  width_arg = argv[2];
@@ -175,71 +180,71 @@ int main(int argc, char **argv) {
  infile_arg = argv[4];
  outfile_arg = argv[5];
  keyframe_interval_arg = argv[6];
-  max_frames = (int)strtol(argv[8], NULL, 0);

  encoder = get_vpx_encoder_by_name(codec_arg);
-  if (!encoder) die("Unsupported codec.");
+  if (!encoder)
+     die("Unsupported codec.");

  info.codec_fourcc = encoder->fourcc;
-  info.frame_width = (int)strtol(width_arg, NULL, 0);
-  info.frame_height = (int)strtol(height_arg, NULL, 0);
+  info.frame_width = strtol(width_arg, NULL, 0);
+  info.frame_height = strtol(height_arg, NULL, 0);
  info.time_base.numerator = 1;
  info.time_base.denominator = fps;

-  if (info.frame_width <= 0 || info.frame_height <= 0 ||
-      (info.frame_width % 2) != 0 || (info.frame_height % 2) != 0) {
+  if (info.frame_width <= 0 ||
+      info.frame_height <= 0 ||
+      (info.frame_width % 2) != 0 ||
+      (info.frame_height % 2) != 0) {
    die("Invalid frame size: %dx%d", info.frame_width, info.frame_height);
  }

  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, info.frame_width,
-                     info.frame_height, 1)) {
+                                             info.frame_height, 1)) {
    die("Failed to allocate image.");
  }

-  keyframe_interval = (int)strtol(keyframe_interval_arg, NULL, 0);
-  if (keyframe_interval < 0) die("Invalid keyframe interval value.");
+  keyframe_interval = strtol(keyframe_interval_arg, NULL, 0);
+  if (keyframe_interval < 0)
+    die("Invalid keyframe interval value.");

-  printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(encoder->interface()));

-  res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
-  if (res) die_codec(&codec, "Failed to get default codec config.");
+  res = vpx_codec_enc_config_default(encoder->interface(), &cfg, 0);
+  if (res)
+    die_codec(&codec, "Failed to get default codec config.");

  cfg.g_w = info.frame_width;
  cfg.g_h = info.frame_height;
  cfg.g_timebase.num = info.time_base.numerator;
  cfg.g_timebase.den = info.time_base.denominator;
  cfg.rc_target_bitrate = bitrate;
-  cfg.g_error_resilient = (vpx_codec_er_flags_t)strtoul(argv[7], NULL, 0);
+  cfg.g_error_resilient = argc > 7 ? strtol(argv[7], NULL, 0) : 0;

  writer = vpx_video_writer_open(outfile_arg, kContainerIVF, &info);
-  if (!writer) die("Failed to open %s for writing.", outfile_arg);
+  if (!writer)
+    die("Failed to open %s for writing.", outfile_arg);

  if (!(infile = fopen(infile_arg, "rb")))
    die("Failed to open %s for reading.", infile_arg);

-  if (vpx_codec_enc_init(&codec, encoder->codec_interface(), &cfg, 0))
+  if (vpx_codec_enc_init(&codec, encoder->interface(), &cfg, 0))
    die_codec(&codec, "Failed to initialize encoder");

-  // Encode frames.
  while (vpx_img_read(&raw, infile)) {
    int flags = 0;
    if (keyframe_interval > 0 && frame_count % keyframe_interval == 0)
      flags |= VPX_EFLAG_FORCE_KF;
    encode_frame(&codec, &raw, frame_count++, flags, writer);
-    frames_encoded++;
-    if (max_frames > 0 && frames_encoded >= max_frames) break;
-  }
-
-  // Flush encoder.
-  while (encode_frame(&codec, NULL, -1, 0, writer)) {
  }
+  encode_frame(&codec, NULL, -1, 0, writer);  // flush the encoder

  printf("\n");
  fclose(infile);
  printf("Processed %d frames.\n", frame_count);

  vpx_img_free(&raw);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec.");

  vpx_video_writer_close(writer);

--- a/examples/twopass_encoder.c
+++ b/examples/twopass_encoder.c
@@ -28,8 +28,9 @@
 // Encoding A Frame
 // ----------------
 // Encoding a frame in two pass mode is identical to the simple encoder
-// example. To increase the quality while sacrificing encoding speed,
-// VPX_DL_BEST_QUALITY can be used in place of VPX_DL_GOOD_QUALITY.
+// example, except the deadline is set to VPX_DL_BEST_QUALITY to get the
+// best quality possible. VPX_DL_GOOD_QUALITY could also be used.
+//
 //
 // Processing Statistics Packets
 // -----------------------------
@@ -51,35 +52,35 @@
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
 #include "vpx/vpx_encoder.h"

-#include "../tools_common.h"
-#include "../video_writer.h"
+#include "./tools_common.h"
+#include "./video_writer.h"

 static const char *exec_name;

-void usage_exit(void) {
-  fprintf(stderr,
-          "Usage: %s <codec> <width> <height> <infile> <outfile> "
-          "<frame limit>\n",
+void usage_exit() {
+  fprintf(stderr, "Usage: %s <codec> <width> <height> <infile> <outfile>\n",
          exec_name);
  exit(EXIT_FAILURE);
 }

-static int get_frame_stats(vpx_codec_ctx_t *ctx, const vpx_image_t *img,
-                           vpx_codec_pts_t pts, unsigned int duration,
-                           vpx_enc_frame_flags_t flags, unsigned int deadline,
-                           vpx_fixed_buf_t *stats) {
-  int got_pkts = 0;
+static void get_frame_stats(vpx_codec_ctx_t *ctx,
+                            const vpx_image_t *img,
+                            vpx_codec_pts_t pts,
+                            unsigned int duration,
+                            vpx_enc_frame_flags_t flags,
+                            unsigned int deadline,
+                            vpx_fixed_buf_t *stats) {
  vpx_codec_iter_t iter = NULL;
  const vpx_codec_cx_pkt_t *pkt = NULL;
-  const vpx_codec_err_t res =
-      vpx_codec_encode(ctx, img, pts, duration, flags, deadline);
-  if (res != VPX_CODEC_OK) die_codec(ctx, "Failed to get frame stats.");
+  const vpx_codec_err_t res = vpx_codec_encode(ctx, img, pts, duration, flags,
+                                               deadline);
+  if (res != VPX_CODEC_OK)
+    die_codec(ctx, "Failed to get frame stats.");

  while ((pkt = vpx_codec_get_cx_data(ctx, &iter)) != NULL) {
-    got_pkts = 1;
-
    if (pkt->kind == VPX_CODEC_STATS_PKT) {
      const uint8_t *const pkt_buf = pkt->data.twopass_stats.buf;
      const size_t pkt_size = pkt->data.twopass_stats.sz;
@@ -88,169 +89,142 @@ static int get_frame_stats(vpx_codec_ctx_t *ctx, const vpx_image_t *img,
      stats->sz += pkt_size;
    }
  }
-
-  return got_pkts;
 }

-static int encode_frame(vpx_codec_ctx_t *ctx, const vpx_image_t *img,
-                        vpx_codec_pts_t pts, unsigned int duration,
-                        vpx_enc_frame_flags_t flags, unsigned int deadline,
-                        VpxVideoWriter *writer) {
-  int got_pkts = 0;
+static void encode_frame(vpx_codec_ctx_t *ctx,
+                         const vpx_image_t *img,
+                         vpx_codec_pts_t pts,
+                         unsigned int duration,
+                         vpx_enc_frame_flags_t flags,
+                         unsigned int deadline,
+                         VpxVideoWriter *writer) {
  vpx_codec_iter_t iter = NULL;
  const vpx_codec_cx_pkt_t *pkt = NULL;
-  const vpx_codec_err_t res =
-      vpx_codec_encode(ctx, img, pts, duration, flags, deadline);
-  if (res != VPX_CODEC_OK) die_codec(ctx, "Failed to encode frame.");
+  const vpx_codec_err_t res = vpx_codec_encode(ctx, img, pts, duration, flags,
+                                               deadline);
+  if (res != VPX_CODEC_OK)
+    die_codec(ctx, "Failed to encode frame.");

  while ((pkt = vpx_codec_get_cx_data(ctx, &iter)) != NULL) {
-    got_pkts = 1;
    if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
      const int keyframe = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0;

      if (!vpx_video_writer_write_frame(writer, pkt->data.frame.buf,
-                                        pkt->data.frame.sz,
-                                        pkt->data.frame.pts))
+                                                pkt->data.frame.sz,
+                                                pkt->data.frame.pts))
        die_codec(ctx, "Failed to write compressed frame.");
      printf(keyframe ? "K" : ".");
      fflush(stdout);
    }
  }
-
-  return got_pkts;
-}
-
-static vpx_fixed_buf_t pass0(vpx_image_t *raw, FILE *infile,
-                             const VpxInterface *encoder,
-                             const vpx_codec_enc_cfg_t *cfg, int max_frames) {
-  vpx_codec_ctx_t codec;
-  int frame_count = 0;
-  vpx_fixed_buf_t stats = { NULL, 0 };
-
-  if (vpx_codec_enc_init(&codec, encoder->codec_interface(), cfg, 0))
-    die_codec(&codec, "Failed to initialize encoder");
-
-  // Calculate frame statistics.
-  while (vpx_img_read(raw, infile)) {
-    ++frame_count;
-    get_frame_stats(&codec, raw, frame_count, 1, 0, VPX_DL_GOOD_QUALITY,
-                    &stats);
-    if (max_frames > 0 && frame_count >= max_frames) break;
-  }
-
-  // Flush encoder.
-  while (get_frame_stats(&codec, NULL, frame_count, 1, 0, VPX_DL_GOOD_QUALITY,
-                         &stats)) {
-  }
-
-  printf("Pass 0 complete. Processed %d frames.\n", frame_count);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
-
-  return stats;
-}
-
-static void pass1(vpx_image_t *raw, FILE *infile, const char *outfile_name,
-                  const VpxInterface *encoder, const vpx_codec_enc_cfg_t *cfg,
-                  int max_frames) {
-  VpxVideoInfo info = { encoder->fourcc,
-                        cfg->g_w,
-                        cfg->g_h,
-                        { cfg->g_timebase.num, cfg->g_timebase.den } };
-  VpxVideoWriter *writer = NULL;
-  vpx_codec_ctx_t codec;
-  int frame_count = 0;
-
-  writer = vpx_video_writer_open(outfile_name, kContainerIVF, &info);
-  if (!writer) die("Failed to open %s for writing", outfile_name);
-
-  if (vpx_codec_enc_init(&codec, encoder->codec_interface(), cfg, 0))
-    die_codec(&codec, "Failed to initialize encoder");
-
-  // Encode frames.
-  while (vpx_img_read(raw, infile)) {
-    ++frame_count;
-    encode_frame(&codec, raw, frame_count, 1, 0, VPX_DL_GOOD_QUALITY, writer);
-
-    if (max_frames > 0 && frame_count >= max_frames) break;
-  }
-
-  // Flush encoder.
-  while (encode_frame(&codec, NULL, -1, 1, 0, VPX_DL_GOOD_QUALITY, writer)) {
-  }
-
-  printf("\n");
-
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
-
-  vpx_video_writer_close(writer);
-
-  printf("Pass 1 complete. Processed %d frames.\n", frame_count);
 }

 int main(int argc, char **argv) {
  FILE *infile = NULL;
-  int w, h;
+  VpxVideoWriter *writer = NULL;
  vpx_codec_ctx_t codec;
  vpx_codec_enc_cfg_t cfg;
  vpx_image_t raw;
  vpx_codec_err_t res;
-  vpx_fixed_buf_t stats;
-
+  vpx_fixed_buf_t stats = {0};
+  VpxVideoInfo info = {0};
  const VpxInterface *encoder = NULL;
-  const int fps = 30;       // TODO(dkovalev) add command line argument
-  const int bitrate = 200;  // kbit/s TODO(dkovalev) add command line argument
+  int pass;
+  const int fps = 30;        // TODO(dkovalev) add command line argument
+  const int bitrate = 200;   // kbit/s TODO(dkovalev) add command line argument
  const char *const codec_arg = argv[1];
  const char *const width_arg = argv[2];
  const char *const height_arg = argv[3];
  const char *const infile_arg = argv[4];
  const char *const outfile_arg = argv[5];
-  int max_frames = 0;
  exec_name = argv[0];

-  if (argc != 7) die("Invalid number of arguments.");
-
-  max_frames = (int)strtol(argv[6], NULL, 0);
+  if (argc != 6)
+    die("Invalid number of arguments.");

  encoder = get_vpx_encoder_by_name(codec_arg);
-  if (!encoder) die("Unsupported codec.");
+  if (!encoder)
+    die("Unsupported codec.");

-  w = (int)strtol(width_arg, NULL, 0);
-  h = (int)strtol(height_arg, NULL, 0);
+  info.codec_fourcc = encoder->fourcc;
+  info.time_base.numerator = 1;
+  info.time_base.denominator = fps;
+  info.frame_width = strtol(width_arg, NULL, 0);
+  info.frame_height = strtol(height_arg, NULL, 0);

-  if (w <= 0 || h <= 0 || (w % 2) != 0 || (h % 2) != 0)
-    die("Invalid frame size: %dx%d", w, h);
+  if (info.frame_width <= 0 ||
+      info.frame_height <= 0 ||
+      (info.frame_width % 2) != 0 ||
+      (info.frame_height % 2) != 0) {
+    die("Invalid frame size: %dx%d", info.frame_width, info.frame_height);
+  }

-  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, w, h, 1))
-    die("Failed to allocate image", w, h);
+  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, info.frame_width,
+                                             info.frame_height, 1)) {
+    die("Failed to allocate image", info.frame_width, info.frame_height);
+  }

-  printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
+  writer = vpx_video_writer_open(outfile_arg, kContainerIVF, &info);
+  if (!writer)
+    die("Failed to open %s for writing", outfile_arg);

-  // Configuration
-  res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
-  if (res) die_codec(&codec, "Failed to get default codec config.");
+  printf("Using %s\n", vpx_codec_iface_name(encoder->interface()));

-  cfg.g_w = w;
-  cfg.g_h = h;
-  cfg.g_timebase.num = 1;
-  cfg.g_timebase.den = fps;
+  res = vpx_codec_enc_config_default(encoder->interface(), &cfg, 0);
+  if (res)
+    die_codec(&codec, "Failed to get default codec config.");
+
+  cfg.g_w = info.frame_width;
+  cfg.g_h = info.frame_height;
+  cfg.g_timebase.num = info.time_base.numerator;
+  cfg.g_timebase.den = info.time_base.denominator;
  cfg.rc_target_bitrate = bitrate;

-  if (!(infile = fopen(infile_arg, "rb")))
-    die("Failed to open %s for reading", infile_arg);
+  for (pass = 0; pass < 2; ++pass) {
+    int frame_count = 0;

-  // Pass 0
-  cfg.g_pass = VPX_RC_FIRST_PASS;
-  stats = pass0(&raw, infile, encoder, &cfg, max_frames);
+    if (pass == 0) {
+      cfg.g_pass = VPX_RC_FIRST_PASS;
+    } else {
+      cfg.g_pass = VPX_RC_LAST_PASS;
+      cfg.rc_twopass_stats_in = stats;
+    }

-  // Pass 1
-  rewind(infile);
-  cfg.g_pass = VPX_RC_LAST_PASS;
-  cfg.rc_twopass_stats_in = stats;
-  pass1(&raw, infile, outfile_arg, encoder, &cfg, max_frames);
-  free(stats.buf);
+    if (!(infile = fopen(infile_arg, "rb")))
+      die("Failed to open %s for reading", infile_arg);
+
+    if (vpx_codec_enc_init(&codec, encoder->interface(), &cfg, 0))
+      die_codec(&codec, "Failed to initialize encoder");
+
+    while (vpx_img_read(&raw, infile)) {
+      ++frame_count;
+
+      if (pass == 0) {
+        get_frame_stats(&codec, &raw, frame_count, 1, 0, VPX_DL_BEST_QUALITY,
+                        &stats);
+      } else {
+        encode_frame(&codec, &raw, frame_count, 1, 0, VPX_DL_BEST_QUALITY,
+                     writer);
+      }
+    }
+
+    if (pass == 0) {
+      get_frame_stats(&codec, NULL, frame_count, 1, 0, VPX_DL_BEST_QUALITY,
+                      &stats);
+    } else {
+      printf("\n");
+    }
+
+    fclose(infile);
+    printf("Pass %d complete. Processed %d frames.\n", pass + 1, frame_count);
+    if (vpx_codec_destroy(&codec))
+      die_codec(&codec, "Failed to destroy codec.");
+  }

  vpx_img_free(&raw);
-  fclose(infile);
+  free(stats.buf);
+
+  vpx_video_writer_close(writer);

  return EXIT_SUCCESS;
 }
--- a/examples/vp8_multi_resolution_encoder.c
+++ b/examples/vp8_multi_resolution_encoder.c
--- a/examples/vp8cx_set_ref.c
+++ b/examples/vp8cx_set_ref.c
@@ -8,6 +8,7 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */

+
 // VP8 Set Reference Frame
 // =======================
 //
@@ -49,36 +50,37 @@
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
 #include "vpx/vp8cx.h"
 #include "vpx/vpx_encoder.h"
-#include "vp8/common/common.h"

-#include "../tools_common.h"
-#include "../video_writer.h"
+#include "./tools_common.h"
+#include "./video_writer.h"

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr, "Usage: %s <width> <height> <infile> <outfile> <frame>\n",
          exec_name);
  exit(EXIT_FAILURE);
 }

-static int encode_frame(vpx_codec_ctx_t *codec, vpx_image_t *img,
-                        int frame_index, VpxVideoWriter *writer) {
-  int got_pkts = 0;
+static void encode_frame(vpx_codec_ctx_t *codec,
+                         vpx_image_t *img,
+                         int frame_index,
+                         VpxVideoWriter *writer) {
  vpx_codec_iter_t iter = NULL;
  const vpx_codec_cx_pkt_t *pkt = NULL;
-  const vpx_codec_err_t res =
-      vpx_codec_encode(codec, img, frame_index, 1, 0, VPX_DL_GOOD_QUALITY);
-  if (res != VPX_CODEC_OK) die_codec(codec, "Failed to encode frame");
+  const vpx_codec_err_t res = vpx_codec_encode(codec, img, frame_index, 1, 0,
+                                               VPX_DL_GOOD_QUALITY);
+  if (res != VPX_CODEC_OK)
+    die_codec(codec, "Failed to encode frame");

  while ((pkt = vpx_codec_get_cx_data(codec, &iter)) != NULL) {
-    got_pkts = 1;
-
    if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
      const int keyframe = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0;
-      if (!vpx_video_writer_write_frame(writer, pkt->data.frame.buf,
+      if (!vpx_video_writer_write_frame(writer,
+                                        pkt->data.frame.buf,
                                        pkt->data.frame.sz,
                                        pkt->data.frame.pts)) {
        die_codec(codec, "Failed to write compressed frame");
@@ -88,59 +90,59 @@ static int encode_frame(vpx_codec_ctx_t *codec, vpx_image_t *img,
      fflush(stdout);
    }
  }
-
-  return got_pkts;
 }

 int main(int argc, char **argv) {
  FILE *infile = NULL;
-  vpx_codec_ctx_t codec;
-  vpx_codec_enc_cfg_t cfg;
+  vpx_codec_ctx_t codec = {0};
+  vpx_codec_enc_cfg_t cfg = {0};
  int frame_count = 0;
  vpx_image_t raw;
  vpx_codec_err_t res;
-  VpxVideoInfo info;
+  VpxVideoInfo info = {0};
  VpxVideoWriter *writer = NULL;
  const VpxInterface *encoder = NULL;
  int update_frame_num = 0;
-  const int fps = 30;       // TODO(dkovalev) add command line argument
-  const int bitrate = 200;  // kbit/s TODO(dkovalev) add command line argument
-
-  vp8_zero(codec);
-  vp8_zero(cfg);
-  vp8_zero(info);
+  const int fps = 30;        // TODO(dkovalev) add command line argument
+  const int bitrate = 200;   // kbit/s TODO(dkovalev) add command line argument

  exec_name = argv[0];

-  if (argc != 6) die("Invalid number of arguments");
+  if (argc != 6)
+    die("Invalid number of arguments");

  // TODO(dkovalev): add vp9 support and rename the file accordingly
  encoder = get_vpx_encoder_by_name("vp8");
-  if (!encoder) die("Unsupported codec.");
+  if (!encoder)
+    die("Unsupported codec.");

  update_frame_num = atoi(argv[5]);
-  if (!update_frame_num) die("Couldn't parse frame number '%s'\n", argv[5]);
+  if (!update_frame_num)
+    die("Couldn't parse frame number '%s'\n", argv[5]);

  info.codec_fourcc = encoder->fourcc;
-  info.frame_width = (int)strtol(argv[1], NULL, 0);
-  info.frame_height = (int)strtol(argv[2], NULL, 0);
+  info.frame_width = strtol(argv[1], NULL, 0);
+  info.frame_height = strtol(argv[2], NULL, 0);
  info.time_base.numerator = 1;
  info.time_base.denominator = fps;

-  if (info.frame_width <= 0 || info.frame_height <= 0 ||
-      (info.frame_width % 2) != 0 || (info.frame_height % 2) != 0) {
+  if (info.frame_width <= 0 ||
+      info.frame_height <= 0 ||
+      (info.frame_width % 2) != 0 ||
+      (info.frame_height % 2) != 0) {
    die("Invalid frame size: %dx%d", info.frame_width, info.frame_height);
  }

  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, info.frame_width,
-                     info.frame_height, 1)) {
+                                             info.frame_height, 1)) {
    die("Failed to allocate image.");
  }

-  printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(encoder->interface()));

-  res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
-  if (res) die_codec(&codec, "Failed to get default codec config.");
+  res = vpx_codec_enc_config_default(encoder->interface(), &cfg, 0);
+  if (res)
+    die_codec(&codec, "Failed to get default codec config.");

  cfg.g_w = info.frame_width;
  cfg.g_h = info.frame_height;
@@ -149,15 +151,15 @@ int main(int argc, char **argv) {
  cfg.rc_target_bitrate = bitrate;

  writer = vpx_video_writer_open(argv[4], kContainerIVF, &info);
-  if (!writer) die("Failed to open %s for writing.", argv[4]);
+  if (!writer)
+    die("Failed to open %s for writing.", argv[4]);

  if (!(infile = fopen(argv[3], "rb")))
    die("Failed to open %s for reading.", argv[3]);

-  if (vpx_codec_enc_init(&codec, encoder->codec_interface(), &cfg, 0))
+  if (vpx_codec_enc_init(&codec, encoder->interface(), &cfg, 0))
    die_codec(&codec, "Failed to initialize encoder");

-  // Encode frames.
  while (vpx_img_read(&raw, infile)) {
    if (frame_count + 1 == update_frame_num) {
      vpx_ref_frame_t ref;
@@ -169,17 +171,15 @@ int main(int argc, char **argv) {

    encode_frame(&codec, &raw, frame_count++, writer);
  }
-
-  // Flush encoder.
-  while (encode_frame(&codec, NULL, -1, writer)) {
-  }
+  encode_frame(&codec, NULL, -1, writer);

  printf("\n");
  fclose(infile);
  printf("Processed %d frames.\n", frame_count);

  vpx_img_free(&raw);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec.");

  vpx_video_writer_close(writer);

--- a/examples/vp9_lossless_encoder.c
+++ b/examples/vp9_lossless_encoder.c
@@ -1,137 +0,0 @@
-/*
- *  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "vpx/vpx_encoder.h"
-#include "vpx/vp8cx.h"
-#include "vp9/common/vp9_common.h"
-
-#include "../tools_common.h"
-#include "../video_writer.h"
-
-static const char *exec_name;
-
-void usage_exit(void) {
-  fprintf(stderr,
-          "vp9_lossless_encoder: Example demonstrating VP9 lossless "
-          "encoding feature. Supports raw input only.\n");
-  fprintf(stderr, "Usage: %s <width> <height> <infile> <outfile>\n", exec_name);
-  exit(EXIT_FAILURE);
-}
-
-static int encode_frame(vpx_codec_ctx_t *codec, vpx_image_t *img,
-                        int frame_index, int flags, VpxVideoWriter *writer) {
-  int got_pkts = 0;
-  vpx_codec_iter_t iter = NULL;
-  const vpx_codec_cx_pkt_t *pkt = NULL;
-  const vpx_codec_err_t res =
-      vpx_codec_encode(codec, img, frame_index, 1, flags, VPX_DL_GOOD_QUALITY);
-  if (res != VPX_CODEC_OK) die_codec(codec, "Failed to encode frame");
-
-  while ((pkt = vpx_codec_get_cx_data(codec, &iter)) != NULL) {
-    got_pkts = 1;
-
-    if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
-      const int keyframe = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0;
-      if (!vpx_video_writer_write_frame(writer, pkt->data.frame.buf,
-                                        pkt->data.frame.sz,
-                                        pkt->data.frame.pts)) {
-        die_codec(codec, "Failed to write compressed frame");
-      }
-      printf(keyframe ? "K" : ".");
-      fflush(stdout);
-    }
-  }
-
-  return got_pkts;
-}
-
-int main(int argc, char **argv) {
-  FILE *infile = NULL;
-  vpx_codec_ctx_t codec;
-  vpx_codec_enc_cfg_t cfg;
-  int frame_count = 0;
-  vpx_image_t raw;
-  vpx_codec_err_t res;
-  VpxVideoInfo info;
-  VpxVideoWriter *writer = NULL;
-  const VpxInterface *encoder = NULL;
-  const int fps = 30;
-
-  vp9_zero(info);
-
-  exec_name = argv[0];
-
-  if (argc < 5) die("Invalid number of arguments");
-
-  encoder = get_vpx_encoder_by_name("vp9");
-  if (!encoder) die("Unsupported codec.");
-
-  info.codec_fourcc = encoder->fourcc;
-  info.frame_width = (int)strtol(argv[1], NULL, 0);
-  info.frame_height = (int)strtol(argv[2], NULL, 0);
-  info.time_base.numerator = 1;
-  info.time_base.denominator = fps;
-
-  if (info.frame_width <= 0 || info.frame_height <= 0 ||
-      (info.frame_width % 2) != 0 || (info.frame_height % 2) != 0) {
-    die("Invalid frame size: %dx%d", info.frame_width, info.frame_height);
-  }
-
-  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, info.frame_width,
-                     info.frame_height, 1)) {
-    die("Failed to allocate image.");
-  }
-
-  printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
-
-  res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
-  if (res) die_codec(&codec, "Failed to get default codec config.");
-
-  cfg.g_w = info.frame_width;
-  cfg.g_h = info.frame_height;
-  cfg.g_timebase.num = info.time_base.numerator;
-  cfg.g_timebase.den = info.time_base.denominator;
-
-  writer = vpx_video_writer_open(argv[4], kContainerIVF, &info);
-  if (!writer) die("Failed to open %s for writing.", argv[4]);
-
-  if (!(infile = fopen(argv[3], "rb")))
-    die("Failed to open %s for reading.", argv[3]);
-
-  if (vpx_codec_enc_init(&codec, encoder->codec_interface(), &cfg, 0))
-    die_codec(&codec, "Failed to initialize encoder");
-
-  if (vpx_codec_control_(&codec, VP9E_SET_LOSSLESS, 1))
-    die_codec(&codec, "Failed to use lossless mode");
-
-  // Encode frames.
-  while (vpx_img_read(&raw, infile)) {
-    encode_frame(&codec, &raw, frame_count++, 0, writer);
-  }
-
-  // Flush encoder.
-  while (encode_frame(&codec, NULL, -1, 0, writer)) {
-  }
-
-  printf("\n");
-  fclose(infile);
-  printf("Processed %d frames.\n", frame_count);
-
-  vpx_img_free(&raw);
-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec.");
-
-  vpx_video_writer_close(writer);
-
-  return EXIT_SUCCESS;
-}
--- a/examples/vp9_spatial_svc_encoder.c
+++ b/examples/vp9_spatial_svc_encoder.c
@@ -14,52 +14,53 @@
 * that benefit from a scalable bitstream.
 */

-#include <math.h>
 #include <stdarg.h>
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>

-#include "../args.h"
-#include "../tools_common.h"
-#include "../video_writer.h"
+#include "./args.h"
+#include "./tools_common.h"
+#include "./video_writer.h"

-#include "../vpx_ports/vpx_timer.h"
 #include "vpx/svc_context.h"
 #include "vpx/vp8cx.h"
 #include "vpx/vpx_encoder.h"
-#include "../vpxstats.h"
-#include "vp9/encoder/vp9_encoder.h"
-#define OUTPUT_RC_STATS 1
+#include "./vpxstats.h"

+static const struct arg_enum_list encoding_mode_enum[] = {
+  {"i", INTER_LAYER_PREDICTION_I},
+  {"alt-ip", ALT_INTER_LAYER_PREDICTION_IP},
+  {"ip", INTER_LAYER_PREDICTION_IP},
+  {"gf", USE_GOLDEN_FRAME},
+  {NULL, 0}
+};
+
+static const arg_def_t encoding_mode_arg = ARG_DEF_ENUM(
+    "m", "encoding-mode", 1, "Encoding mode algorithm", encoding_mode_enum);
 static const arg_def_t skip_frames_arg =
    ARG_DEF("s", "skip-frames", 1, "input frames to skip");
 static const arg_def_t frames_arg =
    ARG_DEF("f", "frames", 1, "number of frames to encode");
-static const arg_def_t threads_arg =
-    ARG_DEF("th", "threads", 1, "number of threads to use");
-#if OUTPUT_RC_STATS
-static const arg_def_t output_rc_stats_arg =
-    ARG_DEF("rcstat", "output_rc_stats", 1, "output rc stats");
-#endif
 static const arg_def_t width_arg = ARG_DEF("w", "width", 1, "source width");
 static const arg_def_t height_arg = ARG_DEF("h", "height", 1, "source height");
 static const arg_def_t timebase_arg =
    ARG_DEF("t", "timebase", 1, "timebase (num/den)");
 static const arg_def_t bitrate_arg = ARG_DEF(
    "b", "target-bitrate", 1, "encoding bitrate, in kilobits per second");
-static const arg_def_t spatial_layers_arg =
-    ARG_DEF("sl", "spatial-layers", 1, "number of spatial SVC layers");
-static const arg_def_t temporal_layers_arg =
-    ARG_DEF("tl", "temporal-layers", 1, "number of temporal SVC layers");
-static const arg_def_t temporal_layering_mode_arg =
-    ARG_DEF("tlm", "temporal-layering-mode", 1,
-            "temporal layering scheme."
-            "VP9E_TEMPORAL_LAYERING_MODE");
+static const arg_def_t layers_arg =
+    ARG_DEF("l", "layers", 1, "number of SVC layers");
 static const arg_def_t kf_dist_arg =
    ARG_DEF("k", "kf-dist", 1, "number of frames between keyframes");
 static const arg_def_t scale_factors_arg =
    ARG_DEF("r", "scale-factors", 1, "scale factors (lowest to highest layer)");
+static const arg_def_t quantizers_arg =
+    ARG_DEF("q", "quantizers", 1, "quantizers for non key frames, also will "
+            "be applied to key frames if -qn is not specified (lowest to "
+            "highest layer)");
+static const arg_def_t quantizers_keyframe_arg =
+    ARG_DEF("qn", "quantizers-keyframe", 1, "quantizers for key frames (lowest "
+        "to highest layer)");
 static const arg_def_t passes_arg =
    ARG_DEF("p", "passes", 1, "Number of passes (1/2)");
 static const arg_def_t pass_arg =
@@ -74,61 +75,18 @@ static const arg_def_t min_bitrate_arg =
    ARG_DEF(NULL, "min-bitrate", 1, "Minimum bitrate");
 static const arg_def_t max_bitrate_arg =
    ARG_DEF(NULL, "max-bitrate", 1, "Maximum bitrate");
-static const arg_def_t lag_in_frame_arg =
-    ARG_DEF(NULL, "lag-in-frames", 1,
-            "Number of frame to input before "
-            "generating any outputs");
-static const arg_def_t rc_end_usage_arg =
-    ARG_DEF(NULL, "rc-end-usage", 1, "0 - 3: VBR, CBR, CQ, Q");
-static const arg_def_t speed_arg =
-    ARG_DEF("sp", "speed", 1, "speed configuration");
-static const arg_def_t aqmode_arg =
-    ARG_DEF("aq", "aqmode", 1, "aq-mode off/on");
-static const arg_def_t bitrates_arg =
-    ARG_DEF("bl", "bitrates", 1, "bitrates[sl * num_tl + tl]");

-#if CONFIG_VP9_HIGHBITDEPTH
-static const struct arg_enum_list bitdepth_enum[] = {
-  { "8", VPX_BITS_8 }, { "10", VPX_BITS_10 }, { "12", VPX_BITS_12 }, { NULL, 0 }
+static const arg_def_t *svc_args[] = {
+  &encoding_mode_arg, &frames_arg,        &width_arg,       &height_arg,
+  &timebase_arg,      &bitrate_arg,       &skip_frames_arg, &layers_arg,
+  &kf_dist_arg,       &scale_factors_arg, &quantizers_arg,
+  &quantizers_keyframe_arg,               &passes_arg,      &pass_arg,
+  &fpf_name_arg,      &min_q_arg,         &max_q_arg,       &min_bitrate_arg,
+  &max_bitrate_arg,   NULL
 };

-static const arg_def_t bitdepth_arg = ARG_DEF_ENUM(
-    "d", "bit-depth", 1, "Bit depth for codec 8, 10 or 12. ", bitdepth_enum);
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
-static const arg_def_t *svc_args[] = { &frames_arg,
-                                       &width_arg,
-                                       &height_arg,
-                                       &timebase_arg,
-                                       &bitrate_arg,
-                                       &skip_frames_arg,
-                                       &spatial_layers_arg,
-                                       &kf_dist_arg,
-                                       &scale_factors_arg,
-                                       &passes_arg,
-                                       &pass_arg,
-                                       &fpf_name_arg,
-                                       &min_q_arg,
-                                       &max_q_arg,
-                                       &min_bitrate_arg,
-                                       &max_bitrate_arg,
-                                       &temporal_layers_arg,
-                                       &temporal_layering_mode_arg,
-                                       &lag_in_frame_arg,
-                                       &threads_arg,
-                                       &aqmode_arg,
-#if OUTPUT_RC_STATS
-                                       &output_rc_stats_arg,
-#endif
-
-#if CONFIG_VP9_HIGHBITDEPTH
-                                       &bitdepth_arg,
-#endif
-                                       &speed_arg,
-                                       &rc_end_usage_arg,
-                                       &bitrates_arg,
-                                       NULL };
-
+static const SVC_ENCODING_MODE default_encoding_mode =
+    INTER_LAYER_PREDICTION_IP;
 static const uint32_t default_frames_to_skip = 0;
 static const uint32_t default_frames_to_code = 60 * 60;
 static const uint32_t default_width = 1920;
@@ -137,12 +95,7 @@ static const uint32_t default_timebase_num = 1;
 static const uint32_t default_timebase_den = 60;
 static const uint32_t default_bitrate = 1000;
 static const uint32_t default_spatial_layers = 5;
-static const uint32_t default_temporal_layers = 1;
 static const uint32_t default_kf_dist = 100;
-static const uint32_t default_temporal_layering_mode = 0;
-static const uint32_t default_output_rc_stats = 0;
-static const int32_t default_speed = -1;    // -1 means use library default.
-static const uint32_t default_threads = 0;  // zero means use library default.

 typedef struct {
  const char *input_filename;
@@ -157,7 +110,7 @@ typedef struct {

 static const char *exec_name;

-void usage_exit(void) {
+void usage_exit() {
  fprintf(stderr, "Usage: %s <options> input_filename output_filename\n",
          exec_name);
  fprintf(stderr, "Options:\n");
@@ -168,7 +121,7 @@ void usage_exit(void) {
 static void parse_command_line(int argc, const char **argv_,
                               AppInput *app_input, SvcContext *svc_ctx,
                               vpx_codec_enc_cfg_t *enc_cfg) {
-  struct arg arg = { 0 };
+  struct arg arg = {0};
  char **argv = NULL;
  char **argi = NULL;
  char **argj = NULL;
@@ -178,18 +131,11 @@ static void parse_command_line(int argc, const char **argv_,
  const char *fpf_file_name = NULL;
  unsigned int min_bitrate = 0;
  unsigned int max_bitrate = 0;
-  char string_options[1024] = { 0 };

  // initialize SvcContext with parameters that will be passed to vpx_svc_init
  svc_ctx->log_level = SVC_LOG_DEBUG;
  svc_ctx->spatial_layers = default_spatial_layers;
-  svc_ctx->temporal_layers = default_temporal_layers;
-  svc_ctx->temporal_layering_mode = default_temporal_layering_mode;
-#if OUTPUT_RC_STATS
-  svc_ctx->output_rc_stat = default_output_rc_stats;
-#endif
-  svc_ctx->speed = default_speed;
-  svc_ctx->threads = default_threads;
+  svc_ctx->encoding_mode = default_encoding_mode;

  // start with default encoder configuration
  res = vpx_codec_enc_config_default(vpx_codec_vp9_cx(), enc_cfg, 0);
@@ -215,7 +161,9 @@ static void parse_command_line(int argc, const char **argv_,
  for (argi = argj = argv; (*argj = *argi); argi += arg.argv_step) {
    arg.argv_step = 1;

-    if (arg_match(&arg, &frames_arg, argi)) {
+    if (arg_match(&arg, &encoding_mode_arg, argi)) {
+      svc_ctx->encoding_mode = arg_parse_enum_or_int(&arg);
+    } else if (arg_match(&arg, &frames_arg, argi)) {
      app_input->frames_to_code = arg_parse_uint(&arg);
    } else if (arg_match(&arg, &width_arg, argi)) {
      enc_cfg->g_w = arg_parse_uint(&arg);
@@ -227,35 +175,17 @@ static void parse_command_line(int argc, const char **argv_,
      enc_cfg->rc_target_bitrate = arg_parse_uint(&arg);
    } else if (arg_match(&arg, &skip_frames_arg, argi)) {
      app_input->frames_to_skip = arg_parse_uint(&arg);
-    } else if (arg_match(&arg, &spatial_layers_arg, argi)) {
+    } else if (arg_match(&arg, &layers_arg, argi)) {
      svc_ctx->spatial_layers = arg_parse_uint(&arg);
-    } else if (arg_match(&arg, &temporal_layers_arg, argi)) {
-      svc_ctx->temporal_layers = arg_parse_uint(&arg);
-#if OUTPUT_RC_STATS
-    } else if (arg_match(&arg, &output_rc_stats_arg, argi)) {
-      svc_ctx->output_rc_stat = arg_parse_uint(&arg);
-#endif
-    } else if (arg_match(&arg, &speed_arg, argi)) {
-      svc_ctx->speed = arg_parse_uint(&arg);
-    } else if (arg_match(&arg, &aqmode_arg, argi)) {
-      svc_ctx->aqmode = arg_parse_uint(&arg);
-    } else if (arg_match(&arg, &threads_arg, argi)) {
-      svc_ctx->threads = arg_parse_uint(&arg);
-    } else if (arg_match(&arg, &temporal_layering_mode_arg, argi)) {
-      svc_ctx->temporal_layering_mode = enc_cfg->temporal_layering_mode =
-          arg_parse_int(&arg);
-      if (svc_ctx->temporal_layering_mode) {
-        enc_cfg->g_error_resilient = 1;
-      }
    } else if (arg_match(&arg, &kf_dist_arg, argi)) {
      enc_cfg->kf_min_dist = arg_parse_uint(&arg);
      enc_cfg->kf_max_dist = enc_cfg->kf_min_dist;
    } else if (arg_match(&arg, &scale_factors_arg, argi)) {
-      snprintf(string_options, sizeof(string_options), "%s scale-factors=%s",
-               string_options, arg.val);
-    } else if (arg_match(&arg, &bitrates_arg, argi)) {
-      snprintf(string_options, sizeof(string_options), "%s bitrates=%s",
-               string_options, arg.val);
+      vpx_svc_set_scale_factors(svc_ctx, arg.val);
+    } else if (arg_match(&arg, &quantizers_arg, argi)) {
+      vpx_svc_set_quantizers(svc_ctx, arg.val, 0);
+    } else if (arg_match(&arg, &quantizers_keyframe_arg, argi)) {
+      vpx_svc_set_quantizers(svc_ctx, arg.val, 1);
    } else if (arg_match(&arg, &passes_arg, argi)) {
      passes = arg_parse_uint(&arg);
      if (passes < 1 || passes > 2) {
@@ -269,49 +199,18 @@ static void parse_command_line(int argc, const char **argv_,
    } else if (arg_match(&arg, &fpf_name_arg, argi)) {
      fpf_file_name = arg.val;
    } else if (arg_match(&arg, &min_q_arg, argi)) {
-      snprintf(string_options, sizeof(string_options), "%s min-quantizers=%s",
-               string_options, arg.val);
+      enc_cfg->rc_min_quantizer = arg_parse_uint(&arg);
    } else if (arg_match(&arg, &max_q_arg, argi)) {
-      snprintf(string_options, sizeof(string_options), "%s max-quantizers=%s",
-               string_options, arg.val);
+      enc_cfg->rc_max_quantizer = arg_parse_uint(&arg);
    } else if (arg_match(&arg, &min_bitrate_arg, argi)) {
      min_bitrate = arg_parse_uint(&arg);
    } else if (arg_match(&arg, &max_bitrate_arg, argi)) {
      max_bitrate = arg_parse_uint(&arg);
-    } else if (arg_match(&arg, &lag_in_frame_arg, argi)) {
-      enc_cfg->g_lag_in_frames = arg_parse_uint(&arg);
-    } else if (arg_match(&arg, &rc_end_usage_arg, argi)) {
-      enc_cfg->rc_end_usage = arg_parse_uint(&arg);
-#if CONFIG_VP9_HIGHBITDEPTH
-    } else if (arg_match(&arg, &bitdepth_arg, argi)) {
-      enc_cfg->g_bit_depth = arg_parse_enum_or_int(&arg);
-      switch (enc_cfg->g_bit_depth) {
-        case VPX_BITS_8:
-          enc_cfg->g_input_bit_depth = 8;
-          enc_cfg->g_profile = 0;
-          break;
-        case VPX_BITS_10:
-          enc_cfg->g_input_bit_depth = 10;
-          enc_cfg->g_profile = 2;
-          break;
-        case VPX_BITS_12:
-          enc_cfg->g_input_bit_depth = 12;
-          enc_cfg->g_profile = 2;
-          break;
-        default:
-          die("Error: Invalid bit depth selected (%d)\n", enc_cfg->g_bit_depth);
-          break;
-      }
-#endif  // CONFIG_VP9_HIGHBITDEPTH
    } else {
      ++argj;
    }
  }

-  // There will be a space in front of the string options
-  if (strlen(string_options) > 0)
-    vpx_svc_set_options(svc_ctx, string_options + 1);
-
  if (passes == 0 || passes == 1) {
    if (pass) {
      fprintf(stderr, "pass is ignored since there's only one pass\n");
@@ -371,244 +270,21 @@ static void parse_command_line(int argc, const char **argv_,

  printf(
      "Codec %s\nframes: %d, skip: %d\n"
-      "layers: %d\n"
+      "mode: %d, layers: %d\n"
      "width %d, height: %d,\n"
      "num: %d, den: %d, bitrate: %d,\n"
      "gop size: %d\n",
      vpx_codec_iface_name(vpx_codec_vp9_cx()), app_input->frames_to_code,
-      app_input->frames_to_skip, svc_ctx->spatial_layers, enc_cfg->g_w,
-      enc_cfg->g_h, enc_cfg->g_timebase.num, enc_cfg->g_timebase.den,
+      app_input->frames_to_skip, svc_ctx->encoding_mode,
+      svc_ctx->spatial_layers, enc_cfg->g_w, enc_cfg->g_h,
+      enc_cfg->g_timebase.num, enc_cfg->g_timebase.den,
      enc_cfg->rc_target_bitrate, enc_cfg->kf_max_dist);
 }

-#if OUTPUT_RC_STATS
-// For rate control encoding stats.
-struct RateControlStats {
-  // Number of input frames per layer.
-  int layer_input_frames[VPX_MAX_LAYERS];
-  // Total (cumulative) number of encoded frames per layer.
-  int layer_tot_enc_frames[VPX_MAX_LAYERS];
-  // Number of encoded non-key frames per layer.
-  int layer_enc_frames[VPX_MAX_LAYERS];
-  // Framerate per layer (cumulative).
-  double layer_framerate[VPX_MAX_LAYERS];
-  // Target average frame size per layer (per-frame-bandwidth per layer).
-  double layer_pfb[VPX_MAX_LAYERS];
-  // Actual average frame size per layer.
-  double layer_avg_frame_size[VPX_MAX_LAYERS];
-  // Average rate mismatch per layer (|target - actual| / target).
-  double layer_avg_rate_mismatch[VPX_MAX_LAYERS];
-  // Actual encoding bitrate per layer (cumulative).
-  double layer_encoding_bitrate[VPX_MAX_LAYERS];
-  // Average of the short-time encoder actual bitrate.
-  // TODO(marpan): Should we add these short-time stats for each layer?
-  double avg_st_encoding_bitrate;
-  // Variance of the short-time encoder actual bitrate.
-  double variance_st_encoding_bitrate;
-  // Window (number of frames) for computing short-time encoding bitrate.
-  int window_size;
-  // Number of window measurements.
-  int window_count;
-};
-
-// Note: these rate control stats assume only 1 key frame in the
-// sequence (i.e., first frame only).
-static void set_rate_control_stats(struct RateControlStats *rc,
-                                   vpx_codec_enc_cfg_t *cfg) {
-  unsigned int sl, tl;
-  // Set the layer (cumulative) framerate and the target layer (non-cumulative)
-  // per-frame-bandwidth, for the rate control encoding stats below.
-  const double framerate = cfg->g_timebase.den / cfg->g_timebase.num;
-
-  for (sl = 0; sl < cfg->ss_number_layers; ++sl) {
-    for (tl = 0; tl < cfg->ts_number_layers; ++tl) {
-      const int layer = sl * cfg->ts_number_layers + tl;
-      if (cfg->ts_number_layers == 1)
-        rc->layer_framerate[layer] = framerate;
-      else
-        rc->layer_framerate[layer] = framerate / cfg->ts_rate_decimator[tl];
-      if (tl > 0) {
-        rc->layer_pfb[layer] =
-            1000.0 * (cfg->layer_target_bitrate[layer] -
-                      cfg->layer_target_bitrate[layer - 1]) /
-            (rc->layer_framerate[layer] - rc->layer_framerate[layer - 1]);
-      } else {
-        rc->layer_pfb[layer] = 1000.0 * cfg->layer_target_bitrate[layer] /
-                               rc->layer_framerate[layer];
-      }
-      rc->layer_input_frames[layer] = 0;
-      rc->layer_enc_frames[layer] = 0;
-      rc->layer_tot_enc_frames[layer] = 0;
-      rc->layer_encoding_bitrate[layer] = 0.0;
-      rc->layer_avg_frame_size[layer] = 0.0;
-      rc->layer_avg_rate_mismatch[layer] = 0.0;
-    }
-  }
-  rc->window_count = 0;
-  rc->window_size = 15;
-  rc->avg_st_encoding_bitrate = 0.0;
-  rc->variance_st_encoding_bitrate = 0.0;
-}
-
-static void printout_rate_control_summary(struct RateControlStats *rc,
-                                          vpx_codec_enc_cfg_t *cfg,
-                                          int frame_cnt) {
-  unsigned int sl, tl;
-  double perc_fluctuation = 0.0;
-  int tot_num_frames = 0;
-  printf("Total number of processed frames: %d\n\n", frame_cnt - 1);
-  printf("Rate control layer stats for sl%d tl%d layer(s):\n\n",
-         cfg->ss_number_layers, cfg->ts_number_layers);
-  for (sl = 0; sl < cfg->ss_number_layers; ++sl) {
-    tot_num_frames = 0;
-    for (tl = 0; tl < cfg->ts_number_layers; ++tl) {
-      const int layer = sl * cfg->ts_number_layers + tl;
-      const int num_dropped =
-          (tl > 0)
-              ? (rc->layer_input_frames[layer] - rc->layer_enc_frames[layer])
-              : (rc->layer_input_frames[layer] - rc->layer_enc_frames[layer] -
-                 1);
-      tot_num_frames += rc->layer_input_frames[layer];
-      rc->layer_encoding_bitrate[layer] = 0.001 * rc->layer_framerate[layer] *
-                                          rc->layer_encoding_bitrate[layer] /
-                                          tot_num_frames;
-      rc->layer_avg_frame_size[layer] =
-          rc->layer_avg_frame_size[layer] / rc->layer_enc_frames[layer];
-      rc->layer_avg_rate_mismatch[layer] = 100.0 *
-                                           rc->layer_avg_rate_mismatch[layer] /
-                                           rc->layer_enc_frames[layer];
-      printf("For layer#: sl%d tl%d \n", sl, tl);
-      printf("Bitrate (target vs actual): %d %f.0 kbps\n",
-             cfg->layer_target_bitrate[layer],
-             rc->layer_encoding_bitrate[layer]);
-      printf("Average frame size (target vs actual): %f %f bits\n",
-             rc->layer_pfb[layer], rc->layer_avg_frame_size[layer]);
-      printf("Average rate_mismatch: %f\n", rc->layer_avg_rate_mismatch[layer]);
-      printf(
-          "Number of input frames, encoded (non-key) frames, "
-          "and percent dropped frames: %d %d %f.0 \n",
-          rc->layer_input_frames[layer], rc->layer_enc_frames[layer],
-          100.0 * num_dropped / rc->layer_input_frames[layer]);
-      printf("\n");
-    }
-  }
-  rc->avg_st_encoding_bitrate = rc->avg_st_encoding_bitrate / rc->window_count;
-  rc->variance_st_encoding_bitrate =
-      rc->variance_st_encoding_bitrate / rc->window_count -
-      (rc->avg_st_encoding_bitrate * rc->avg_st_encoding_bitrate);
-  perc_fluctuation = 100.0 * sqrt(rc->variance_st_encoding_bitrate) /
-                     rc->avg_st_encoding_bitrate;
-  printf("Short-time stats, for window of %d frames: \n", rc->window_size);
-  printf("Average, rms-variance, and percent-fluct: %f %f %f \n",
-         rc->avg_st_encoding_bitrate, sqrt(rc->variance_st_encoding_bitrate),
-         perc_fluctuation);
-  if (frame_cnt != tot_num_frames)
-    die("Error: Number of input frames not equal to output encoded frames != "
-        "%d tot_num_frames = %d\n",
-        frame_cnt, tot_num_frames);
-}
-
-vpx_codec_err_t parse_superframe_index(const uint8_t *data, size_t data_sz,
-                                       uint32_t sizes[8], int *count) {
-  // A chunk ending with a byte matching 0xc0 is an invalid chunk unless
-  // it is a super frame index. If the last byte of real video compression
-  // data is 0xc0 the encoder must add a 0 byte. If we have the marker but
-  // not the associated matching marker byte at the front of the index we have
-  // an invalid bitstream and need to return an error.
-
-  uint8_t marker;
-
-  marker = *(data + data_sz - 1);
-  *count = 0;
-
-  if ((marker & 0xe0) == 0xc0) {
-    const uint32_t frames = (marker & 0x7) + 1;
-    const uint32_t mag = ((marker >> 3) & 0x3) + 1;
-    const size_t index_sz = 2 + mag * frames;
-
-    // This chunk is marked as having a superframe index but doesn't have
-    // enough data for it, thus it's an invalid superframe index.
-    if (data_sz < index_sz) return VPX_CODEC_CORRUPT_FRAME;
-
-    {
-      const uint8_t marker2 = *(data + data_sz - index_sz);
-
-      // This chunk is marked as having a superframe index but doesn't have
-      // the matching marker byte at the front of the index therefore it's an
-      // invalid chunk.
-      if (marker != marker2) return VPX_CODEC_CORRUPT_FRAME;
-    }
-
-    {
-      // Found a valid superframe index.
-      uint32_t i, j;
-      const uint8_t *x = &data[data_sz - index_sz + 1];
-
-      for (i = 0; i < frames; ++i) {
-        uint32_t this_sz = 0;
-
-        for (j = 0; j < mag; ++j) this_sz |= (*x++) << (j * 8);
-        sizes[i] = this_sz;
-      }
-      *count = frames;
-    }
-  }
-  return VPX_CODEC_OK;
-}
-#endif
-
-// Example pattern for spatial layers and 2 temporal layers used in the
-// bypass/flexible mode. The pattern corresponds to the pattern
-// VP9E_TEMPORAL_LAYERING_MODE_0101 (temporal_layering_mode == 2) used in
-// non-flexible mode.
-void set_frame_flags_bypass_mode(int sl, int tl, int num_spatial_layers,
-                                 int is_key_frame,
-                                 vpx_svc_ref_frame_config_t *ref_frame_config) {
-  for (sl = 0; sl < num_spatial_layers; ++sl) {
-    if (!tl) {
-      if (!sl) {
-        ref_frame_config->frame_flags[sl] =
-            VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF |
-            VP8_EFLAG_NO_UPD_ARF;
-      } else {
-        if (is_key_frame) {
-          ref_frame_config->frame_flags[sl] =
-              VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_REF_ARF |
-              VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
-        } else {
-          ref_frame_config->frame_flags[sl] =
-              VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
-        }
-      }
-    } else if (tl == 1) {
-      if (!sl) {
-        ref_frame_config->frame_flags[sl] =
-            VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST |
-            VP8_EFLAG_NO_UPD_GF;
-      } else {
-        ref_frame_config->frame_flags[sl] =
-            VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
-      }
-    }
-    if (tl == 0) {
-      ref_frame_config->lst_fb_idx[sl] = sl;
-      if (sl)
-        ref_frame_config->gld_fb_idx[sl] = sl - 1;
-      else
-        ref_frame_config->gld_fb_idx[sl] = 0;
-      ref_frame_config->alt_fb_idx[sl] = 0;
-    } else if (tl == 1) {
-      ref_frame_config->lst_fb_idx[sl] = sl;
-      ref_frame_config->gld_fb_idx[sl] = num_spatial_layers + sl - 1;
-      ref_frame_config->alt_fb_idx[sl] = num_spatial_layers + sl;
-    }
-  }
-}
-
 int main(int argc, const char **argv) {
-  AppInput app_input = { 0 };
+  AppInput app_input = {0};
  VpxVideoWriter *writer = NULL;
-  VpxVideoInfo info = { 0 };
+  VpxVideoInfo info = {0};
  vpx_codec_ctx_t codec;
  vpx_codec_enc_cfg_t enc_cfg;
  SvcContext svc_ctx;
@@ -620,36 +296,16 @@ int main(int argc, const char **argv) {
  int frame_duration = 1; /* 1 timebase tick per frame */
  FILE *infile = NULL;
  int end_of_stream = 0;
-  int frames_received = 0;
-#if OUTPUT_RC_STATS
-  VpxVideoWriter *outfile[VPX_TS_MAX_LAYERS] = { NULL };
-  struct RateControlStats rc;
-  vpx_svc_layer_id_t layer_id;
-  vpx_svc_ref_frame_config_t ref_frame_config;
-  unsigned int sl, tl;
-  double sum_bitrate = 0.0;
-  double sum_bitrate2 = 0.0;
-  double framerate = 30.0;
-#endif
-  struct vpx_usec_timer timer;
-  int64_t cx_time = 0;
+  int frame_size;
+
  memset(&svc_ctx, 0, sizeof(svc_ctx));
  svc_ctx.log_print = 1;
  exec_name = argv[0];
  parse_command_line(argc, argv, &app_input, &svc_ctx, &enc_cfg);

-// Allocate image buffer
-#if CONFIG_VP9_HIGHBITDEPTH
-  if (!vpx_img_alloc(&raw, enc_cfg.g_input_bit_depth == 8 ? VPX_IMG_FMT_I420
-                                                          : VPX_IMG_FMT_I42016,
-                     enc_cfg.g_w, enc_cfg.g_h, 32)) {
+  // Allocate image buffer
+  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, enc_cfg.g_w, enc_cfg.g_h, 32))
    die("Failed to allocate image %dx%d\n", enc_cfg.g_w, enc_cfg.g_h);
-  }
-#else
-  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, enc_cfg.g_w, enc_cfg.g_h, 32)) {
-    die("Failed to allocate image %dx%d\n", enc_cfg.g_w, enc_cfg.g_h);
-  }
-#endif  // CONFIG_VP9_HIGHBITDEPTH

  if (!(infile = fopen(app_input.input_filename, "rb")))
    die("Failed to open %s for reading\n", app_input.input_filename);
@@ -659,258 +315,78 @@ int main(int argc, const char **argv) {
      VPX_CODEC_OK)
    die("Failed to initialize encoder\n");

-#if OUTPUT_RC_STATS
-  if (svc_ctx.output_rc_stat) {
-    set_rate_control_stats(&rc, &enc_cfg);
-    framerate = enc_cfg.g_timebase.den / enc_cfg.g_timebase.num;
-  }
-#endif
-
  info.codec_fourcc = VP9_FOURCC;
  info.time_base.numerator = enc_cfg.g_timebase.num;
  info.time_base.denominator = enc_cfg.g_timebase.den;
+  if (vpx_svc_get_layer_resolution(&svc_ctx, svc_ctx.spatial_layers - 1,
+                                   (unsigned int *)&info.frame_width,
+                                   (unsigned int *)&info.frame_height) !=
+      VPX_CODEC_OK) {
+    die("Failed to get output resolution");
+  }

  if (!(app_input.passes == 2 && app_input.pass == 1)) {
    // We don't save the bitstream for the 1st pass on two pass rate control
-    writer =
-        vpx_video_writer_open(app_input.output_filename, kContainerIVF, &info);
+    writer = vpx_video_writer_open(app_input.output_filename, kContainerIVF,
+                                   &info);
    if (!writer)
      die("Failed to open %s for writing\n", app_input.output_filename);
  }
-#if OUTPUT_RC_STATS
-  // For now, just write temporal layer streams.
-  // TODO(marpan): do spatial by re-writing superframe.
-  if (svc_ctx.output_rc_stat) {
-    for (tl = 0; tl < enc_cfg.ts_number_layers; ++tl) {
-      char file_name[PATH_MAX];
-
-      snprintf(file_name, sizeof(file_name), "%s_t%d.ivf",
-               app_input.output_filename, tl);
-      outfile[tl] = vpx_video_writer_open(file_name, kContainerIVF, &info);
-      if (!outfile[tl]) die("Failed to open %s for writing", file_name);
-    }
-  }
-#endif

  // skip initial frames
-  for (i = 0; i < app_input.frames_to_skip; ++i) vpx_img_read(&raw, infile);
-
-  if (svc_ctx.speed != -1)
-    vpx_codec_control(&codec, VP8E_SET_CPUUSED, svc_ctx.speed);
-  if (svc_ctx.threads)
-    vpx_codec_control(&codec, VP9E_SET_TILE_COLUMNS, (svc_ctx.threads >> 1));
-  if (svc_ctx.speed >= 5 && svc_ctx.aqmode == 1)
-    vpx_codec_control(&codec, VP9E_SET_AQ_MODE, 3);
-  if (svc_ctx.speed >= 5)
-    vpx_codec_control(&codec, VP8E_SET_STATIC_THRESHOLD, 1);
+  for (i = 0; i < app_input.frames_to_skip; ++i)
+    vpx_img_read(&raw, infile);

  // Encode frames
  while (!end_of_stream) {
-    vpx_codec_iter_t iter = NULL;
-    const vpx_codec_cx_pkt_t *cx_pkt;
    if (frame_cnt >= app_input.frames_to_code || !vpx_img_read(&raw, infile)) {
      // We need one extra vpx_svc_encode call at end of stream to flush
      // encoder and get remaining data
      end_of_stream = 1;
    }

-    // For BYPASS/FLEXIBLE mode, set the frame flags (reference and updates)
-    // and the buffer indices for each spatial layer of the current
-    // (super)frame to be encoded. The temporal layer_id for the current frame
-    // also needs to be set.
-    // TODO(marpan): Should rename the "VP9E_TEMPORAL_LAYERING_MODE_BYPASS"
-    // mode to "VP9E_LAYERING_MODE_BYPASS".
-    if (svc_ctx.temporal_layering_mode == VP9E_TEMPORAL_LAYERING_MODE_BYPASS) {
-      layer_id.spatial_layer_id = 0;
-      // Example for 2 temporal layers.
-      if (frame_cnt % 2 == 0)
-        layer_id.temporal_layer_id = 0;
-      else
-        layer_id.temporal_layer_id = 1;
-      // Note that we only set the temporal layer_id, since we are calling
-      // the encode for the whole superframe. The encoder will internally loop
-      // over all the spatial layers for the current superframe.
-      vpx_codec_control(&codec, VP9E_SET_SVC_LAYER_ID, &layer_id);
-      set_frame_flags_bypass_mode(sl, layer_id.temporal_layer_id,
-                                  svc_ctx.spatial_layers, frame_cnt == 0,
-                                  &ref_frame_config);
-      vpx_codec_control(&codec, VP9E_SET_SVC_REF_FRAME_CONFIG,
-                        &ref_frame_config);
-      // Keep track of input frames, to account for frame drops in rate control
-      // stats/metrics.
-      for (sl = 0; sl < (unsigned int)enc_cfg.ss_number_layers; ++sl) {
-        ++rc.layer_input_frames[sl * enc_cfg.ts_number_layers +
-                                layer_id.temporal_layer_id];
-      }
-    }
-
-    vpx_usec_timer_start(&timer);
-    res = vpx_svc_encode(
-        &svc_ctx, &codec, (end_of_stream ? NULL : &raw), pts, frame_duration,
-        svc_ctx.speed >= 5 ? VPX_DL_REALTIME : VPX_DL_GOOD_QUALITY);
-    vpx_usec_timer_mark(&timer);
-    cx_time += vpx_usec_timer_elapsed(&timer);
-
+    res = vpx_svc_encode(&svc_ctx, &codec, (end_of_stream ? NULL : &raw),
+                         pts, frame_duration, VPX_DL_GOOD_QUALITY);
    printf("%s", vpx_svc_get_message(&svc_ctx));
-    fflush(stdout);
    if (res != VPX_CODEC_OK) {
      die_codec(&codec, "Failed to encode frame");
    }
-
-    while ((cx_pkt = vpx_codec_get_cx_data(&codec, &iter)) != NULL) {
-      switch (cx_pkt->kind) {
-        case VPX_CODEC_CX_FRAME_PKT: {
-          SvcInternal_t *const si = (SvcInternal_t *)svc_ctx.internal;
-          if (cx_pkt->data.frame.sz > 0) {
-#if OUTPUT_RC_STATS
-            uint32_t sizes[8];
-            int count = 0;
-#endif
-            vpx_video_writer_write_frame(writer, cx_pkt->data.frame.buf,
-                                         cx_pkt->data.frame.sz,
-                                         cx_pkt->data.frame.pts);
-#if OUTPUT_RC_STATS
-            // TODO(marpan): Put this (to line728) in separate function.
-            if (svc_ctx.output_rc_stat) {
-              vpx_codec_control(&codec, VP9E_GET_SVC_LAYER_ID, &layer_id);
-              parse_superframe_index(cx_pkt->data.frame.buf,
-                                     cx_pkt->data.frame.sz, sizes, &count);
-              // Note computing input_layer_frames here won't account for frame
-              // drops in rate control stats.
-              // TODO(marpan): Fix this for non-bypass mode so we can get stats
-              // for dropped frames.
-              if (svc_ctx.temporal_layering_mode !=
-                  VP9E_TEMPORAL_LAYERING_MODE_BYPASS) {
-                for (sl = 0; sl < enc_cfg.ss_number_layers; ++sl) {
-                  ++rc.layer_input_frames[sl * enc_cfg.ts_number_layers +
-                                          layer_id.temporal_layer_id];
-                }
-              }
-              for (tl = layer_id.temporal_layer_id;
-                   tl < enc_cfg.ts_number_layers; ++tl) {
-                vpx_video_writer_write_frame(
-                    outfile[tl], cx_pkt->data.frame.buf, cx_pkt->data.frame.sz,
-                    cx_pkt->data.frame.pts);
-              }
-
-              for (sl = 0; sl < enc_cfg.ss_number_layers; ++sl) {
-                for (tl = layer_id.temporal_layer_id;
-                     tl < enc_cfg.ts_number_layers; ++tl) {
-                  const int layer = sl * enc_cfg.ts_number_layers + tl;
-                  ++rc.layer_tot_enc_frames[layer];
-                  rc.layer_encoding_bitrate[layer] += 8.0 * sizes[sl];
-                  // Keep count of rate control stats per layer, for non-key
-                  // frames.
-                  if (tl == (unsigned int)layer_id.temporal_layer_id &&
-                      !(cx_pkt->data.frame.flags & VPX_FRAME_IS_KEY)) {
-                    rc.layer_avg_frame_size[layer] += 8.0 * sizes[sl];
-                    rc.layer_avg_rate_mismatch[layer] +=
-                        fabs(8.0 * sizes[sl] - rc.layer_pfb[layer]) /
-                        rc.layer_pfb[layer];
-                    ++rc.layer_enc_frames[layer];
-                  }
-                }
-              }
-
-              // Update for short-time encoding bitrate states, for moving
-              // window of size rc->window, shifted by rc->window / 2.
-              // Ignore first window segment, due to key frame.
-              if (frame_cnt > (unsigned int)rc.window_size) {
-                tl = layer_id.temporal_layer_id;
-                for (sl = 0; sl < enc_cfg.ss_number_layers; ++sl) {
-                  sum_bitrate += 0.001 * 8.0 * sizes[sl] * framerate;
-                }
-                if (frame_cnt % rc.window_size == 0) {
-                  rc.window_count += 1;
-                  rc.avg_st_encoding_bitrate += sum_bitrate / rc.window_size;
-                  rc.variance_st_encoding_bitrate +=
-                      (sum_bitrate / rc.window_size) *
-                      (sum_bitrate / rc.window_size);
-                  sum_bitrate = 0.0;
-                }
-              }
-
-              // Second shifted window.
-              if (frame_cnt >
-                  (unsigned int)(rc.window_size + rc.window_size / 2)) {
-                tl = layer_id.temporal_layer_id;
-                for (sl = 0; sl < enc_cfg.ss_number_layers; ++sl) {
-                  sum_bitrate2 += 0.001 * 8.0 * sizes[sl] * framerate;
-                }
-
-                if (frame_cnt > (unsigned int)(2 * rc.window_size) &&
-                    frame_cnt % rc.window_size == 0) {
-                  rc.window_count += 1;
-                  rc.avg_st_encoding_bitrate += sum_bitrate2 / rc.window_size;
-                  rc.variance_st_encoding_bitrate +=
-                      (sum_bitrate2 / rc.window_size) *
-                      (sum_bitrate2 / rc.window_size);
-                  sum_bitrate2 = 0.0;
-                }
-              }
-            }
-#endif
-          }
-          /*
-          printf("SVC frame: %d, kf: %d, size: %d, pts: %d\n", frames_received,
-                 !!(cx_pkt->data.frame.flags & VPX_FRAME_IS_KEY),
-                 (int)cx_pkt->data.frame.sz, (int)cx_pkt->data.frame.pts);
-          */
-          if (enc_cfg.ss_number_layers == 1 && enc_cfg.ts_number_layers == 1)
-            si->bytes_sum[0] += (int)cx_pkt->data.frame.sz;
-          ++frames_received;
-          break;
-        }
-        case VPX_CODEC_STATS_PKT: {
-          stats_write(&app_input.rc_stats, cx_pkt->data.twopass_stats.buf,
-                      cx_pkt->data.twopass_stats.sz);
-          break;
-        }
-        default: { break; }
+    if (!(app_input.passes == 2 && app_input.pass == 1)) {
+      while ((frame_size = vpx_svc_get_frame_size(&svc_ctx)) > 0) {
+        vpx_video_writer_write_frame(writer,
+                                     vpx_svc_get_buffer(&svc_ctx),
+                                     frame_size, pts);
      }
    }
-
+    if (vpx_svc_get_rc_stats_buffer_size(&svc_ctx) > 0) {
+      stats_write(&app_input.rc_stats,
+                  vpx_svc_get_rc_stats_buffer(&svc_ctx),
+                  vpx_svc_get_rc_stats_buffer_size(&svc_ctx));
+    }
    if (!end_of_stream) {
      ++frame_cnt;
      pts += frame_duration;
    }
  }

-  // Compensate for the extra frame count for the bypass mode.
-  if (svc_ctx.temporal_layering_mode == VP9E_TEMPORAL_LAYERING_MODE_BYPASS) {
-    for (sl = 0; sl < enc_cfg.ss_number_layers; ++sl) {
-      const int layer =
-          sl * enc_cfg.ts_number_layers + layer_id.temporal_layer_id;
-      --rc.layer_input_frames[layer];
-    }
-  }
-
  printf("Processed %d frames\n", frame_cnt);
+
  fclose(infile);
-#if OUTPUT_RC_STATS
-  if (svc_ctx.output_rc_stat) {
-    printout_rate_control_summary(&rc, &enc_cfg, frame_cnt);
-    printf("\n");
-  }
-#endif
  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec");
-  if (app_input.passes == 2) stats_close(&app_input.rc_stats, 1);
+
+  if (app_input.passes == 2)
+    stats_close(&app_input.rc_stats, 1);
+
  if (writer) {
    vpx_video_writer_close(writer);
  }
-#if OUTPUT_RC_STATS
-  if (svc_ctx.output_rc_stat) {
-    for (tl = 0; tl < enc_cfg.ts_number_layers; ++tl) {
-      vpx_video_writer_close(outfile[tl]);
-    }
-  }
-#endif
-  printf("Frame cnt and encoding time/FPS stats for encoding: %d %f %f \n",
-         frame_cnt, 1000 * (float)cx_time / (double)(frame_cnt * 1000000),
-         1000000 * (double)frame_cnt / (double)cx_time);
+
  vpx_img_free(&raw);
+
  // display average size, psnr
  printf("%s", vpx_svc_dump_statistics(&svc_ctx));
+
  vpx_svc_release(&svc_ctx);
+
  return EXIT_SUCCESS;
 }
--- a/examples/vp9cx_set_ref.c
+++ b/examples/vp9cx_set_ref.c
@@ -1,442 +0,0 @@
-/*
- *  Copyright (c) 2016 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-// VP9 Set Reference Frame
-// ============================
-//
-// This is an example demonstrating how to overwrite the VP9 encoder's
-// internal reference frame. In the sample we set the last frame to the
-// current frame. This technique could be used to bounce between two cameras.
-//
-// The decoder would also have to set the reference frame to the same value
-// on the same frame, or the video will become corrupt. The 'test_decode'
-// variable is set to 1 in this example that tests if the encoder and decoder
-// results are matching.
-//
-// Usage
-// -----
-// This example encodes a raw video. And the last argument passed in specifies
-// the frame number to update the reference frame on. For example, run
-// examples/vp9cx_set_ref 352 288 in.yuv out.ivf 4 30
-// The parameter is parsed as follows:
-//
-//
-// Extra Variables
-// ---------------
-// This example maintains the frame number passed on the command line
-// in the `update_frame_num` variable.
-//
-//
-// Configuration
-// -------------
-//
-// The reference frame is updated on the frame specified on the command
-// line.
-//
-// Observing The Effects
-// ---------------------
-// The encoder and decoder results should be matching when the same reference
-// frame setting operation is done in both encoder and decoder. Otherwise,
-// the encoder/decoder mismatch would be seen.
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "vpx/vp8cx.h"
-#include "vpx/vpx_decoder.h"
-#include "vpx/vpx_encoder.h"
-#include "vp9/common/vp9_common.h"
-
-#include "./tools_common.h"
-#include "./video_writer.h"
-
-static const char *exec_name;
-
-void usage_exit() {
-  fprintf(stderr,
-          "Usage: %s <width> <height> <infile> <outfile> "
-          "<frame> <limit(optional)>\n",
-          exec_name);
-  exit(EXIT_FAILURE);
-}
-
-static int compare_img(const vpx_image_t *const img1,
-                       const vpx_image_t *const img2) {
-  uint32_t l_w = img1->d_w;
-  uint32_t c_w = (img1->d_w + img1->x_chroma_shift) >> img1->x_chroma_shift;
-  const uint32_t c_h =
-      (img1->d_h + img1->y_chroma_shift) >> img1->y_chroma_shift;
-  uint32_t i;
-  int match = 1;
-
-  match &= (img1->fmt == img2->fmt);
-  match &= (img1->d_w == img2->d_w);
-  match &= (img1->d_h == img2->d_h);
-
-  for (i = 0; i < img1->d_h; ++i)
-    match &= (memcmp(img1->planes[VPX_PLANE_Y] + i * img1->stride[VPX_PLANE_Y],
-                     img2->planes[VPX_PLANE_Y] + i * img2->stride[VPX_PLANE_Y],
-                     l_w) == 0);
-
-  for (i = 0; i < c_h; ++i)
-    match &= (memcmp(img1->planes[VPX_PLANE_U] + i * img1->stride[VPX_PLANE_U],
-                     img2->planes[VPX_PLANE_U] + i * img2->stride[VPX_PLANE_U],
-                     c_w) == 0);
-
-  for (i = 0; i < c_h; ++i)
-    match &= (memcmp(img1->planes[VPX_PLANE_V] + i * img1->stride[VPX_PLANE_V],
-                     img2->planes[VPX_PLANE_V] + i * img2->stride[VPX_PLANE_V],
-                     c_w) == 0);
-
-  return match;
-}
-
-#define mmin(a, b) ((a) < (b) ? (a) : (b))
-static void find_mismatch(const vpx_image_t *const img1,
-                          const vpx_image_t *const img2, int yloc[4],
-                          int uloc[4], int vloc[4]) {
-  const uint32_t bsize = 64;
-  const uint32_t bsizey = bsize >> img1->y_chroma_shift;
-  const uint32_t bsizex = bsize >> img1->x_chroma_shift;
-  const uint32_t c_w =
-      (img1->d_w + img1->x_chroma_shift) >> img1->x_chroma_shift;
-  const uint32_t c_h =
-      (img1->d_h + img1->y_chroma_shift) >> img1->y_chroma_shift;
-  int match = 1;
-  uint32_t i, j;
-  yloc[0] = yloc[1] = yloc[2] = yloc[3] = -1;
-  for (i = 0, match = 1; match && i < img1->d_h; i += bsize) {
-    for (j = 0; match && j < img1->d_w; j += bsize) {
-      int k, l;
-      const int si = mmin(i + bsize, img1->d_h) - i;
-      const int sj = mmin(j + bsize, img1->d_w) - j;
-      for (k = 0; match && k < si; ++k) {
-        for (l = 0; match && l < sj; ++l) {
-          if (*(img1->planes[VPX_PLANE_Y] +
-                (i + k) * img1->stride[VPX_PLANE_Y] + j + l) !=
-              *(img2->planes[VPX_PLANE_Y] +
-                (i + k) * img2->stride[VPX_PLANE_Y] + j + l)) {
-            yloc[0] = i + k;
-            yloc[1] = j + l;
-            yloc[2] = *(img1->planes[VPX_PLANE_Y] +
-                        (i + k) * img1->stride[VPX_PLANE_Y] + j + l);
-            yloc[3] = *(img2->planes[VPX_PLANE_Y] +
-                        (i + k) * img2->stride[VPX_PLANE_Y] + j + l);
-            match = 0;
-            break;
-          }
-        }
-      }
-    }
-  }
-
-  uloc[0] = uloc[1] = uloc[2] = uloc[3] = -1;
-  for (i = 0, match = 1; match && i < c_h; i += bsizey) {
-    for (j = 0; match && j < c_w; j += bsizex) {
-      int k, l;
-      const int si = mmin(i + bsizey, c_h - i);
-      const int sj = mmin(j + bsizex, c_w - j);
-      for (k = 0; match && k < si; ++k) {
-        for (l = 0; match && l < sj; ++l) {
-          if (*(img1->planes[VPX_PLANE_U] +
-                (i + k) * img1->stride[VPX_PLANE_U] + j + l) !=
-              *(img2->planes[VPX_PLANE_U] +
-                (i + k) * img2->stride[VPX_PLANE_U] + j + l)) {
-            uloc[0] = i + k;
-            uloc[1] = j + l;
-            uloc[2] = *(img1->planes[VPX_PLANE_U] +
-                        (i + k) * img1->stride[VPX_PLANE_U] + j + l);
-            uloc[3] = *(img2->planes[VPX_PLANE_U] +
-                        (i + k) * img2->stride[VPX_PLANE_U] + j + l);
-            match = 0;
-            break;
-          }
-        }
-      }
-    }
-  }
-  vloc[0] = vloc[1] = vloc[2] = vloc[3] = -1;
-  for (i = 0, match = 1; match && i < c_h; i += bsizey) {
-    for (j = 0; match && j < c_w; j += bsizex) {
-      int k, l;
-      const int si = mmin(i + bsizey, c_h - i);
-      const int sj = mmin(j + bsizex, c_w - j);
-      for (k = 0; match && k < si; ++k) {
-        for (l = 0; match && l < sj; ++l) {
-          if (*(img1->planes[VPX_PLANE_V] +
-                (i + k) * img1->stride[VPX_PLANE_V] + j + l) !=
-              *(img2->planes[VPX_PLANE_V] +
-                (i + k) * img2->stride[VPX_PLANE_V] + j + l)) {
-            vloc[0] = i + k;
-            vloc[1] = j + l;
-            vloc[2] = *(img1->planes[VPX_PLANE_V] +
-                        (i + k) * img1->stride[VPX_PLANE_V] + j + l);
-            vloc[3] = *(img2->planes[VPX_PLANE_V] +
-                        (i + k) * img2->stride[VPX_PLANE_V] + j + l);
-            match = 0;
-            break;
-          }
-        }
-      }
-    }
-  }
-}
-
-static void testing_decode(vpx_codec_ctx_t *encoder, vpx_codec_ctx_t *decoder,
-                           unsigned int frame_out, int *mismatch_seen) {
-  vpx_image_t enc_img, dec_img;
-  struct vp9_ref_frame ref_enc, ref_dec;
-
-  if (*mismatch_seen) return;
-
-  ref_enc.idx = 0;
-  ref_dec.idx = 0;
-  if (vpx_codec_control(encoder, VP9_GET_REFERENCE, &ref_enc))
-    die_codec(encoder, "Failed to get encoder reference frame");
-  enc_img = ref_enc.img;
-  if (vpx_codec_control(decoder, VP9_GET_REFERENCE, &ref_dec))
-    die_codec(decoder, "Failed to get decoder reference frame");
-  dec_img = ref_dec.img;
-
-  if (!compare_img(&enc_img, &dec_img)) {
-    int y[4], u[4], v[4];
-
-    *mismatch_seen = 1;
-
-    find_mismatch(&enc_img, &dec_img, y, u, v);
-    printf(
-        "Encode/decode mismatch on frame %d at"
-        " Y[%d, %d] {%d/%d},"
-        " U[%d, %d] {%d/%d},"
-        " V[%d, %d] {%d/%d}",
-        frame_out, y[0], y[1], y[2], y[3], u[0], u[1], u[2], u[3], v[0], v[1],
-        v[2], v[3]);
-  }
-
-  vpx_img_free(&enc_img);
-  vpx_img_free(&dec_img);
-}
-
-static int encode_frame(vpx_codec_ctx_t *ecodec, vpx_image_t *img,
-                        unsigned int frame_in, VpxVideoWriter *writer,
-                        int test_decode, vpx_codec_ctx_t *dcodec,
-                        unsigned int *frame_out, int *mismatch_seen) {
-  int got_pkts = 0;
-  vpx_codec_iter_t iter = NULL;
-  const vpx_codec_cx_pkt_t *pkt = NULL;
-  int got_data;
-  const vpx_codec_err_t res =
-      vpx_codec_encode(ecodec, img, frame_in, 1, 0, VPX_DL_GOOD_QUALITY);
-  if (res != VPX_CODEC_OK) die_codec(ecodec, "Failed to encode frame");
-
-  got_data = 0;
-
-  while ((pkt = vpx_codec_get_cx_data(ecodec, &iter)) != NULL) {
-    got_pkts = 1;
-
-    if (pkt->kind == VPX_CODEC_CX_FRAME_PKT) {
-      const int keyframe = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) != 0;
-
-      if (!(pkt->data.frame.flags & VPX_FRAME_IS_FRAGMENT)) {
-        *frame_out += 1;
-      }
-
-      if (!vpx_video_writer_write_frame(writer, pkt->data.frame.buf,
-                                        pkt->data.frame.sz,
-                                        pkt->data.frame.pts)) {
-        die_codec(ecodec, "Failed to write compressed frame");
-      }
-      printf(keyframe ? "K" : ".");
-      fflush(stdout);
-      got_data = 1;
-
-      // Decode 1 frame.
-      if (test_decode) {
-        if (vpx_codec_decode(dcodec, pkt->data.frame.buf,
-                             (unsigned int)pkt->data.frame.sz, NULL, 0))
-          die_codec(dcodec, "Failed to decode frame.");
-      }
-    }
-  }
-
-  // Mismatch checking
-  if (got_data && test_decode) {
-    testing_decode(ecodec, dcodec, *frame_out, mismatch_seen);
-  }
-
-  return got_pkts;
-}
-
-int main(int argc, char **argv) {
-  FILE *infile = NULL;
-  // Encoder
-  vpx_codec_ctx_t ecodec;
-  vpx_codec_enc_cfg_t cfg;
-  unsigned int frame_in = 0;
-  vpx_image_t raw;
-  vpx_codec_err_t res;
-  VpxVideoInfo info;
-  VpxVideoWriter *writer = NULL;
-  const VpxInterface *encoder = NULL;
-
-  // Test encoder/decoder mismatch.
-  int test_decode = 1;
-  // Decoder
-  vpx_codec_ctx_t dcodec;
-  unsigned int frame_out = 0;
-
-  // The frame number to set reference frame on
-  unsigned int update_frame_num = 0;
-  int mismatch_seen = 0;
-
-  const int fps = 30;
-  const int bitrate = 500;
-
-  const char *width_arg = NULL;
-  const char *height_arg = NULL;
-  const char *infile_arg = NULL;
-  const char *outfile_arg = NULL;
-  const char *update_frame_num_arg = NULL;
-  unsigned int limit = 0;
-
-  vp9_zero(ecodec);
-  vp9_zero(cfg);
-  vp9_zero(info);
-
-  exec_name = argv[0];
-
-  if (argc < 6) die("Invalid number of arguments");
-
-  width_arg = argv[1];
-  height_arg = argv[2];
-  infile_arg = argv[3];
-  outfile_arg = argv[4];
-  update_frame_num_arg = argv[5];
-
-  encoder = get_vpx_encoder_by_name("vp9");
-  if (!encoder) die("Unsupported codec.");
-
-  update_frame_num = (unsigned int)strtoul(update_frame_num_arg, NULL, 0);
-  // In VP9, the reference buffers (cm->buffer_pool->frame_bufs[i].buf) are
-  // allocated while calling vpx_codec_encode(), thus, setting reference for
-  // 1st frame isn't supported.
-  if (update_frame_num <= 1) {
-    die("Couldn't parse frame number '%s'\n", update_frame_num_arg);
-  }
-
-  if (argc > 6) {
-    limit = (unsigned int)strtoul(argv[6], NULL, 0);
-    if (update_frame_num > limit)
-      die("Update frame number couldn't larger than limit\n");
-  }
-
-  info.codec_fourcc = encoder->fourcc;
-  info.frame_width = (int)strtol(width_arg, NULL, 0);
-  info.frame_height = (int)strtol(height_arg, NULL, 0);
-  info.time_base.numerator = 1;
-  info.time_base.denominator = fps;
-
-  if (info.frame_width <= 0 || info.frame_height <= 0 ||
-      (info.frame_width % 2) != 0 || (info.frame_height % 2) != 0) {
-    die("Invalid frame size: %dx%d", info.frame_width, info.frame_height);
-  }
-
-  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, info.frame_width,
-                     info.frame_height, 1)) {
-    die("Failed to allocate image.");
-  }
-
-  printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
-
-  res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
-  if (res) die_codec(&ecodec, "Failed to get default codec config.");
-
-  cfg.g_w = info.frame_width;
-  cfg.g_h = info.frame_height;
-  cfg.g_timebase.num = info.time_base.numerator;
-  cfg.g_timebase.den = info.time_base.denominator;
-  cfg.rc_target_bitrate = bitrate;
-  cfg.g_lag_in_frames = 3;
-
-  writer = vpx_video_writer_open(outfile_arg, kContainerIVF, &info);
-  if (!writer) die("Failed to open %s for writing.", outfile_arg);
-
-  if (!(infile = fopen(infile_arg, "rb")))
-    die("Failed to open %s for reading.", infile_arg);
-
-  if (vpx_codec_enc_init(&ecodec, encoder->codec_interface(), &cfg, 0))
-    die_codec(&ecodec, "Failed to initialize encoder");
-
-  // Disable alt_ref.
-  if (vpx_codec_control(&ecodec, VP8E_SET_ENABLEAUTOALTREF, 0))
-    die_codec(&ecodec, "Failed to set enable auto alt ref");
-
-  if (test_decode) {
-    const VpxInterface *decoder = get_vpx_decoder_by_name("vp9");
-    if (vpx_codec_dec_init(&dcodec, decoder->codec_interface(), NULL, 0))
-      die_codec(&dcodec, "Failed to initialize decoder.");
-  }
-
-  // Encode frames.
-  while (vpx_img_read(&raw, infile)) {
-    if (limit && frame_in >= limit) break;
-    if (update_frame_num > 1 && frame_out + 1 == update_frame_num) {
-      vpx_ref_frame_t ref;
-      ref.frame_type = VP8_LAST_FRAME;
-      ref.img = raw;
-      // Set reference frame in encoder.
-      if (vpx_codec_control(&ecodec, VP8_SET_REFERENCE, &ref))
-        die_codec(&ecodec, "Failed to set reference frame");
-      printf(" <SET_REF>");
-
-      // If set_reference in decoder is commented out, the enc/dec mismatch
-      // would be seen.
-      if (test_decode) {
-        if (vpx_codec_control(&dcodec, VP8_SET_REFERENCE, &ref))
-          die_codec(&dcodec, "Failed to set reference frame");
-      }
-    }
-
-    encode_frame(&ecodec, &raw, frame_in, writer, test_decode, &dcodec,
-                 &frame_out, &mismatch_seen);
-    frame_in++;
-    if (mismatch_seen) break;
-  }
-
-  // Flush encoder.
-  if (!mismatch_seen)
-    while (encode_frame(&ecodec, NULL, frame_in, writer, test_decode, &dcodec,
-                        &frame_out, &mismatch_seen)) {
-    }
-
-  printf("\n");
-  fclose(infile);
-  printf("Processed %d frames.\n", frame_out);
-
-  if (test_decode) {
-    if (!mismatch_seen)
-      printf("Encoder/decoder results are matching.\n");
-    else
-      printf("Encoder/decoder results are NOT matching.\n");
-  }
-
-  if (test_decode)
-    if (vpx_codec_destroy(&dcodec))
-      die_codec(&dcodec, "Failed to destroy decoder");
-
-  vpx_img_free(&raw);
-  if (vpx_codec_destroy(&ecodec))
-    die_codec(&ecodec, "Failed to destroy encoder.");
-
-  vpx_video_writer_close(writer);
-
-  return EXIT_SUCCESS;
-}
--- a/examples/vpx_temporal_svc_encoder.c
+++ b/examples/vpx_temporal_svc_encoder.c
@@ -12,34 +12,27 @@
 //  encoding scheme based on temporal scalability for video applications
 //  that benefit from a scalable bitstream.

-#include <assert.h>
 #include <math.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>

+#define VPX_CODEC_DISABLE_COMPAT 1
 #include "./vpx_config.h"
-#include "../vpx_ports/vpx_timer.h"
+#include "vpx_ports/vpx_timer.h"
 #include "vpx/vp8cx.h"
 #include "vpx/vpx_encoder.h"

-#include "../tools_common.h"
-#include "../video_writer.h"
+#include "./tools_common.h"
+#include "./video_writer.h"

 static const char *exec_name;

-void usage_exit(void) { exit(EXIT_FAILURE); }
+void usage_exit() {
+  exit(EXIT_FAILURE);
+}

-// Denoiser states, for temporal denoising.
-enum denoiserState {
-  kDenoiserOff,
-  kDenoiserOnYOnly,
-  kDenoiserOnYUV,
-  kDenoiserOnYUVAggressive,
-  kDenoiserOnAdaptive
-};
-
-static int mode_to_num_layers[13] = { 1, 2, 2, 3, 3, 3, 3, 5, 2, 3, 3, 3, 3 };
+static int mode_to_num_layers[12] = {1, 2, 2, 3, 3, 3, 3, 5, 2, 3, 3, 3};

 // For rate control encoding stats.
 struct RateControlMetrics {
@@ -59,16 +52,6 @@ struct RateControlMetrics {
  double layer_avg_rate_mismatch[VPX_TS_MAX_LAYERS];
  // Actual encoding bitrate per layer (cumulative).
  double layer_encoding_bitrate[VPX_TS_MAX_LAYERS];
-  // Average of the short-time encoder actual bitrate.
-  // TODO(marpan): Should we add these short-time stats for each layer?
-  double avg_st_encoding_bitrate;
-  // Variance of the short-time encoder actual bitrate.
-  double variance_st_encoding_bitrate;
-  // Window (number of frames) for computing short-timee encoding bitrate.
-  int window_size;
-  // Number of window measurements.
-  int window_count;
-  int layer_target_bitrate[VPX_MAX_LAYERS];
 };

 // Note: these rate control metrics assume only 1 key frame in the
@@ -84,14 +67,14 @@ static void set_rate_control_metrics(struct RateControlMetrics *rc,
  // per-frame-bandwidth, for the rate control encoding stats below.
  const double framerate = cfg->g_timebase.den / cfg->g_timebase.num;
  rc->layer_framerate[0] = framerate / cfg->ts_rate_decimator[0];
-  rc->layer_pfb[0] =
-      1000.0 * rc->layer_target_bitrate[0] / rc->layer_framerate[0];
+  rc->layer_pfb[0] = 1000.0 * cfg->ts_target_bitrate[0] /
+      rc->layer_framerate[0];
  for (i = 0; i < cfg->ts_number_layers; ++i) {
    if (i > 0) {
      rc->layer_framerate[i] = framerate / cfg->ts_rate_decimator[i];
-      rc->layer_pfb[i] = 1000.0 * (rc->layer_target_bitrate[i] -
-                                   rc->layer_target_bitrate[i - 1]) /
-                         (rc->layer_framerate[i] - rc->layer_framerate[i - 1]);
+      rc->layer_pfb[i] = 1000.0 *
+          (cfg->ts_target_bitrate[i] - cfg->ts_target_bitrate[i - 1]) /
+          (rc->layer_framerate[i] - rc->layer_framerate[i - 1]);
    }
    rc->layer_input_frames[i] = 0;
    rc->layer_enc_frames[i] = 0;
@@ -100,10 +83,6 @@ static void set_rate_control_metrics(struct RateControlMetrics *rc,
    rc->layer_avg_frame_size[i] = 0.0;
    rc->layer_avg_rate_mismatch[i] = 0.0;
  }
-  rc->window_count = 0;
-  rc->window_size = 15;
-  rc->avg_st_encoding_bitrate = 0.0;
-  rc->variance_st_encoding_bitrate = 0.0;
 }

 static void printout_rate_control_summary(struct RateControlMetrics *rc,
@@ -111,45 +90,32 @@ static void printout_rate_control_summary(struct RateControlMetrics *rc,
                                          int frame_cnt) {
  unsigned int i = 0;
  int tot_num_frames = 0;
-  double perc_fluctuation = 0.0;
-  printf("Total number of processed frames: %d\n\n", frame_cnt - 1);
+  printf("Total number of processed frames: %d\n\n", frame_cnt -1);
  printf("Rate control layer stats for %d layer(s):\n\n",
-         cfg->ts_number_layers);
+      cfg->ts_number_layers);
  for (i = 0; i < cfg->ts_number_layers; ++i) {
-    const int num_dropped =
-        (i > 0) ? (rc->layer_input_frames[i] - rc->layer_enc_frames[i])
-                : (rc->layer_input_frames[i] - rc->layer_enc_frames[i] - 1);
+    const int num_dropped = (i > 0) ?
+        (rc->layer_input_frames[i] - rc->layer_enc_frames[i]) :
+        (rc->layer_input_frames[i] - rc->layer_enc_frames[i] - 1);
    tot_num_frames += rc->layer_input_frames[i];
    rc->layer_encoding_bitrate[i] = 0.001 * rc->layer_framerate[i] *
-                                    rc->layer_encoding_bitrate[i] /
-                                    tot_num_frames;
-    rc->layer_avg_frame_size[i] =
-        rc->layer_avg_frame_size[i] / rc->layer_enc_frames[i];
-    rc->layer_avg_rate_mismatch[i] =
-        100.0 * rc->layer_avg_rate_mismatch[i] / rc->layer_enc_frames[i];
+        rc->layer_encoding_bitrate[i] / tot_num_frames;
+    rc->layer_avg_frame_size[i] = rc->layer_avg_frame_size[i] /
+        rc->layer_enc_frames[i];
+    rc->layer_avg_rate_mismatch[i] = 100.0 * rc->layer_avg_rate_mismatch[i] /
+        rc->layer_enc_frames[i];
    printf("For layer#: %d \n", i);
-    printf("Bitrate (target vs actual): %d %f \n", rc->layer_target_bitrate[i],
+    printf("Bitrate (target vs actual): %d %f \n", cfg->ts_target_bitrate[i],
           rc->layer_encoding_bitrate[i]);
    printf("Average frame size (target vs actual): %f %f \n", rc->layer_pfb[i],
           rc->layer_avg_frame_size[i]);
    printf("Average rate_mismatch: %f \n", rc->layer_avg_rate_mismatch[i]);
-    printf(
-        "Number of input frames, encoded (non-key) frames, "
-        "and perc dropped frames: %d %d %f \n",
-        rc->layer_input_frames[i], rc->layer_enc_frames[i],
+    printf("Number of input frames, encoded (non-key) frames, "
+        "and perc dropped frames: %d %d %f \n", rc->layer_input_frames[i],
+        rc->layer_enc_frames[i],
        100.0 * num_dropped / rc->layer_input_frames[i]);
    printf("\n");
  }
-  rc->avg_st_encoding_bitrate = rc->avg_st_encoding_bitrate / rc->window_count;
-  rc->variance_st_encoding_bitrate =
-      rc->variance_st_encoding_bitrate / rc->window_count -
-      (rc->avg_st_encoding_bitrate * rc->avg_st_encoding_bitrate);
-  perc_fluctuation = 100.0 * sqrt(rc->variance_st_encoding_bitrate) /
-                     rc->avg_st_encoding_bitrate;
-  printf("Short-time stats, for window of %d frames: \n", rc->window_size);
-  printf("Average, rms-variance, and percent-fluct: %f %f %f \n",
-         rc->avg_st_encoding_bitrate, sqrt(rc->variance_st_encoding_bitrate),
-         perc_fluctuation);
  if ((frame_cnt - 1) != tot_num_frames)
    die("Error: Number of input frames not equal to output! \n");
 }
@@ -166,20 +132,20 @@ static void set_temporal_layer_pattern(int layering_mode,
  switch (layering_mode) {
    case 0: {
      // 1-layer.
-      int ids[1] = { 0 };
+      int ids[1] = {0};
      cfg->ts_periodicity = 1;
      *flag_periodicity = 1;
      cfg->ts_number_layers = 1;
      cfg->ts_rate_decimator[0] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // Update L only.
-      layer_flags[0] =
-          VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_UPD_GF |
+          VP8_EFLAG_NO_UPD_ARF;
      break;
    }
    case 1: {
      // 2-layers, 2-frame period.
-      int ids[2] = { 0, 1 };
+      int ids[2] = {0, 1};
      cfg->ts_periodicity = 2;
      *flag_periodicity = 2;
      cfg->ts_number_layers = 2;
@@ -188,24 +154,22 @@ static void set_temporal_layer_pattern(int layering_mode,
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
 #if 1
      // 0=L, 1=GF, Intra-layer prediction enabled.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF;
-      layer_flags[1] =
-          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_REF_ARF;
-#else
-      // 0=L, 1=GF, Intra-layer prediction disabled.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_UPD_GF |
+          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF;
      layer_flags[1] = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST |
-                       VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_REF_LAST;
+          VP8_EFLAG_NO_REF_ARF;
+#else
+       // 0=L, 1=GF, Intra-layer prediction disabled.
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_UPD_GF |
+          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF;
+      layer_flags[1] = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST |
+          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_REF_LAST;
 #endif
      break;
    }
    case 2: {
      // 2-layers, 3-frame period.
-      int ids[3] = { 0, 1, 1 };
+      int ids[3] = {0, 1, 1};
      cfg->ts_periodicity = 3;
      *flag_periodicity = 3;
      cfg->ts_number_layers = 2;
@@ -213,17 +177,16 @@ static void set_temporal_layer_pattern(int layering_mode,
      cfg->ts_rate_decimator[1] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, Intra-layer prediction enabled.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[1] = layer_flags[2] =
-          VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_ARF |
-          VP8_EFLAG_NO_UPD_LAST;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_REF_GF |
+          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[1] =
+      layer_flags[2] = VP8_EFLAG_NO_REF_GF  | VP8_EFLAG_NO_REF_ARF |
+          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
      break;
    }
    case 3: {
      // 3-layers, 6-frame period.
-      int ids[6] = { 0, 2, 2, 1, 2, 2 };
+      int ids[6] = {0, 2, 2, 1, 2, 2};
      cfg->ts_periodicity = 6;
      *flag_periodicity = 6;
      cfg->ts_number_layers = 3;
@@ -232,18 +195,19 @@ static void set_temporal_layer_pattern(int layering_mode,
      cfg->ts_rate_decimator[2] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, 2=ARF, Intra-layer prediction enabled.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[3] =
-          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
-      layer_flags[1] = layer_flags[2] = layer_flags[4] = layer_flags[5] =
-          VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_LAST;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_REF_GF |
+          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[3] = VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_ARF |
+          VP8_EFLAG_NO_UPD_LAST;
+      layer_flags[1] =
+      layer_flags[2] =
+      layer_flags[4] =
+      layer_flags[5] = VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_LAST;
      break;
    }
    case 4: {
      // 3-layers, 4-frame period.
-      int ids[4] = { 0, 2, 1, 2 };
+      int ids[4] = {0, 2, 1, 2};
      cfg->ts_periodicity = 4;
      *flag_periodicity = 4;
      cfg->ts_number_layers = 3;
@@ -252,41 +216,39 @@ static void set_temporal_layer_pattern(int layering_mode,
      cfg->ts_rate_decimator[2] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, 2=ARF, Intra-layer prediction disabled.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_REF_GF |
+          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
      layer_flags[2] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
-      layer_flags[1] = layer_flags[3] =
-          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF |
-          VP8_EFLAG_NO_UPD_ARF;
+          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
+      layer_flags[1] =
+      layer_flags[3] = VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST |
+          VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
      break;
    }
    case 5: {
      // 3-layers, 4-frame period.
-      int ids[4] = { 0, 2, 1, 2 };
+      int ids[4] = {0, 2, 1, 2};
      cfg->ts_periodicity = 4;
      *flag_periodicity = 4;
-      cfg->ts_number_layers = 3;
+      cfg->ts_number_layers     = 3;
      cfg->ts_rate_decimator[0] = 4;
      cfg->ts_rate_decimator[1] = 2;
      cfg->ts_rate_decimator[2] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, 2=ARF, Intra-layer prediction enabled in layer 1, disabled
      // in layer 2.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[2] =
-          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[1] = layer_flags[3] =
-          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF |
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_REF_GF |
+          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[2] = VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST |
          VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[1] =
+      layer_flags[3] = VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST |
+          VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
      break;
    }
    case 6: {
      // 3-layers, 4-frame period.
-      int ids[4] = { 0, 2, 1, 2 };
+      int ids[4] = {0, 2, 1, 2};
      cfg->ts_periodicity = 4;
      *flag_periodicity = 4;
      cfg->ts_number_layers = 3;
@@ -295,19 +257,18 @@ static void set_temporal_layer_pattern(int layering_mode,
      cfg->ts_rate_decimator[2] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, 2=ARF, Intra-layer prediction enabled.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[2] =
-          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[1] = layer_flags[3] =
-          VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_REF_GF |
+          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[2] = VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST |
+          VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[1] =
+      layer_flags[3] = VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
      break;
    }
    case 7: {
      // NOTE: Probably of academic interest only.
      // 5-layers, 16-frame period.
-      int ids[16] = { 0, 4, 3, 4, 2, 4, 3, 4, 1, 4, 3, 4, 2, 4, 3, 4 };
+      int ids[16] = {0, 4, 3, 4, 2, 4, 3, 4, 1, 4, 3, 4, 2, 4, 3, 4};
      cfg->ts_periodicity = 16;
      *flag_periodicity = 16;
      cfg->ts_number_layers = 5;
@@ -317,21 +278,28 @@ static void set_temporal_layer_pattern(int layering_mode,
      cfg->ts_rate_decimator[3] = 2;
      cfg->ts_rate_decimator[4] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
-      layer_flags[0] = VPX_EFLAG_FORCE_KF;
-      layer_flags[1] = layer_flags[3] = layer_flags[5] = layer_flags[7] =
-          layer_flags[9] = layer_flags[11] = layer_flags[13] = layer_flags[15] =
-              VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF |
-              VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[2] = layer_flags[6] = layer_flags[10] = layer_flags[14] =
-          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_GF;
-      layer_flags[4] = layer_flags[12] =
-          VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[8] = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_REF_GF;
+      layer_flags[0]  = VPX_EFLAG_FORCE_KF;
+      layer_flags[1]  =
+      layer_flags[3]  =
+      layer_flags[5]  =
+      layer_flags[7]  =
+      layer_flags[9]  =
+      layer_flags[11] =
+      layer_flags[13] =
+      layer_flags[15] = VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF |
+          VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[2]  =
+      layer_flags[6]  =
+      layer_flags[10] =
+      layer_flags[14] = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_GF;
+      layer_flags[4] =
+      layer_flags[12] = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[8]  = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_REF_GF;
      break;
    }
    case 8: {
      // 2-layers, with sync point at first frame of layer 1.
-      int ids[2] = { 0, 1 };
+      int ids[2] = {0, 1};
      cfg->ts_periodicity = 2;
      *flag_periodicity = 8;
      cfg->ts_number_layers = 2;
@@ -343,17 +311,17 @@ static void set_temporal_layer_pattern(int layering_mode,
      // key frame. Sync point every 8 frames.

      // Layer 0: predict from L and ARF, update L and G.
-      layer_flags[0] =
-          VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_REF_GF |
+          VP8_EFLAG_NO_UPD_ARF;
      // Layer 1: sync point: predict from L and ARF, and update G.
-      layer_flags[1] =
-          VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[1] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_LAST |
+          VP8_EFLAG_NO_UPD_ARF;
      // Layer 0, predict from L and ARF, update L.
-      layer_flags[2] =
-          VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[2] = VP8_EFLAG_NO_REF_GF  | VP8_EFLAG_NO_UPD_GF |
+          VP8_EFLAG_NO_UPD_ARF;
      // Layer 1: predict from L, G and ARF, and update G.
      layer_flags[3] = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST |
-                       VP8_EFLAG_NO_UPD_ENTROPY;
+          VP8_EFLAG_NO_UPD_ENTROPY;
      // Layer 0.
      layer_flags[4] = layer_flags[2];
      // Layer 1.
@@ -362,11 +330,11 @@ static void set_temporal_layer_pattern(int layering_mode,
      layer_flags[6] = layer_flags[4];
      // Layer 1.
      layer_flags[7] = layer_flags[5];
-      break;
+     break;
    }
    case 9: {
      // 3-layers: Sync points for layer 1 and 2 every 8 frames.
-      int ids[4] = { 0, 2, 1, 2 };
+      int ids[4] = {0, 2, 1, 2};
      cfg->ts_periodicity = 4;
      *flag_periodicity = 8;
      cfg->ts_number_layers = 3;
@@ -375,21 +343,20 @@ static void set_temporal_layer_pattern(int layering_mode,
      cfg->ts_rate_decimator[2] = 1;
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, 2=ARF.
-      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_REF_GF |
-                       VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF  | VP8_EFLAG_NO_REF_GF |
+          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
      layer_flags[1] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
-      layer_flags[2] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[3] = layer_flags[5] =
          VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
+      layer_flags[2] = VP8_EFLAG_NO_REF_GF   | VP8_EFLAG_NO_REF_ARF |
+          VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[3] =
+      layer_flags[5] = VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
      layer_flags[4] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[6] =
-          VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ARF;
+          VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
+      layer_flags[6] = VP8_EFLAG_NO_REF_ARF | VP8_EFLAG_NO_UPD_LAST |
+          VP8_EFLAG_NO_UPD_ARF;
      layer_flags[7] = VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_ENTROPY;
+          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_ENTROPY;
      break;
    }
    case 10: {
@@ -397,7 +364,7 @@ static void set_temporal_layer_pattern(int layering_mode,
      // and is only updated on key frame.
      // Sync points for layer 1 and 2 every 8 frames.

-      int ids[4] = { 0, 2, 1, 2 };
+      int ids[4] = {0, 2, 1, 2};
      cfg->ts_periodicity = 4;
      *flag_periodicity = 8;
      cfg->ts_number_layers = 3;
@@ -407,21 +374,21 @@ static void set_temporal_layer_pattern(int layering_mode,
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, 2=ARF.
      // Layer 0: predict from L and ARF; update L and G.
-      layer_flags[0] =
-          VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_REF_GF;
+      layer_flags[0] = VPX_EFLAG_FORCE_KF | VP8_EFLAG_NO_UPD_ARF |
+          VP8_EFLAG_NO_REF_GF;
      // Layer 2: sync point: predict from L and ARF; update none.
      layer_flags[1] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_GF |
-                       VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST |
-                       VP8_EFLAG_NO_UPD_ENTROPY;
+          VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST |
+          VP8_EFLAG_NO_UPD_ENTROPY;
      // Layer 1: sync point: predict from L and ARF; update G.
-      layer_flags[2] =
-          VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
+      layer_flags[2] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_ARF |
+          VP8_EFLAG_NO_UPD_LAST;
      // Layer 2: predict from L, G, ARF; update none.
      layer_flags[3] = VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF |
-                       VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ENTROPY;
+          VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ENTROPY;
      // Layer 0: predict from L and ARF; update L.
-      layer_flags[4] =
-          VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_REF_GF;
+      layer_flags[4] = VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF |
+          VP8_EFLAG_NO_REF_GF;
      // Layer 2: predict from L, G, ARF; update none.
      layer_flags[5] = layer_flags[3];
      // Layer 1: predict from L, G, ARF; update G.
@@ -430,36 +397,11 @@ static void set_temporal_layer_pattern(int layering_mode,
      layer_flags[7] = layer_flags[3];
      break;
    }
-    case 11: {
-      // 3-layers structure with one reference frame.
-      // This works same as temporal_layering_mode 3.
-      // This was added to compare with vp9_spatial_svc_encoder.
-
-      // 3-layers, 4-frame period.
-      int ids[4] = { 0, 2, 1, 2 };
-      cfg->ts_periodicity = 4;
-      *flag_periodicity = 4;
-      cfg->ts_number_layers = 3;
-      cfg->ts_rate_decimator[0] = 4;
-      cfg->ts_rate_decimator[1] = 2;
-      cfg->ts_rate_decimator[2] = 1;
-      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
-      // 0=L, 1=GF, 2=ARF, Intra-layer prediction disabled.
-      layer_flags[0] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
-      layer_flags[2] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
-      layer_flags[1] = VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
-      layer_flags[3] = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_REF_ARF |
-                       VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF;
-      break;
-    }
-    case 12:
+    case 11:
    default: {
      // 3-layers structure as in case 10, but no sync/refresh points for
      // layer 1 and 2.
-      int ids[4] = { 0, 2, 1, 2 };
+      int ids[4] = {0, 2, 1, 2};
      cfg->ts_periodicity = 4;
      *flag_periodicity = 8;
      cfg->ts_number_layers = 3;
@@ -469,15 +411,15 @@ static void set_temporal_layer_pattern(int layering_mode,
      memcpy(cfg->ts_layer_id, ids, sizeof(ids));
      // 0=L, 1=GF, 2=ARF.
      // Layer 0: predict from L and ARF; update L.
-      layer_flags[0] =
-          VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_REF_GF;
+      layer_flags[0] = VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF |
+          VP8_EFLAG_NO_REF_GF;
      layer_flags[4] = layer_flags[0];
      // Layer 1: predict from L, G, ARF; update G.
      layer_flags[2] = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
      layer_flags[6] = layer_flags[2];
      // Layer 2: predict from L, G, ARF; update none.
      layer_flags[1] = VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF |
-                       VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ENTROPY;
+          VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_ENTROPY;
      layer_flags[3] = layer_flags[1];
      layer_flags[5] = layer_flags[1];
      layer_flags[7] = layer_flags[1];
@@ -487,7 +429,7 @@ static void set_temporal_layer_pattern(int layering_mode,
 }

 int main(int argc, char **argv) {
-  VpxVideoWriter *outfile[VPX_TS_MAX_LAYERS] = { NULL };
+  VpxVideoWriter *outfile[VPX_TS_MAX_LAYERS];
  vpx_codec_ctx_t codec;
  vpx_codec_enc_cfg_t cfg;
  int frame_cnt = 0;
@@ -500,97 +442,53 @@ int main(int argc, char **argv) {
  int got_data;
  int flags = 0;
  unsigned int i;
-  int pts = 0;             // PTS starts at 0.
+  int pts = 0;  // PTS starts at 0.
  int frame_duration = 1;  // 1 timebase tick per frame.
  int layering_mode = 0;
-  int layer_flags[VPX_TS_MAX_PERIODICITY] = { 0 };
+  int layer_flags[VPX_TS_MAX_PERIODICITY] = {0};
  int flag_periodicity = 1;
-#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
-  vpx_svc_layer_id_t layer_id = { 0, 0 };
-#else
-  vpx_svc_layer_id_t layer_id = { 0 };
-#endif
+  int max_intra_size_pct;
+  vpx_svc_layer_id_t layer_id = {0, 0};
  const VpxInterface *encoder = NULL;
  FILE *infile = NULL;
  struct RateControlMetrics rc;
  int64_t cx_time = 0;
-  const int min_args_base = 12;
-#if CONFIG_VP9_HIGHBITDEPTH
-  vpx_bit_depth_t bit_depth = VPX_BITS_8;
-  int input_bit_depth = 8;
-  const int min_args = min_args_base + 1;
-#else
-  const int min_args = min_args_base;
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-  double sum_bitrate = 0.0;
-  double sum_bitrate2 = 0.0;
-  double framerate = 30.0;

  exec_name = argv[0];
  // Check usage and arguments.
-  if (argc < min_args) {
-#if CONFIG_VP9_HIGHBITDEPTH
+  if (argc < 11) {
    die("Usage: %s <infile> <outfile> <codec_type(vp8/vp9)> <width> <height> "
-        "<rate_num> <rate_den> <speed> <frame_drop_threshold> <threads> <mode> "
-        "<Rate_0> ... <Rate_nlayers-1> <bit-depth> \n",
-        argv[0]);
-#else
-    die("Usage: %s <infile> <outfile> <codec_type(vp8/vp9)> <width> <height> "
-        "<rate_num> <rate_den> <speed> <frame_drop_threshold> <threads> <mode> "
-        "<Rate_0> ... <Rate_nlayers-1> \n",
-        argv[0]);
-#endif  // CONFIG_VP9_HIGHBITDEPTH
+        "<rate_num> <rate_den> <speed> <frame_drop_threshold> <mode> "
+        "<Rate_0> ... <Rate_nlayers-1> \n", argv[0]);
  }

  encoder = get_vpx_encoder_by_name(argv[3]);
-  if (!encoder) die("Unsupported codec.");
+  if (!encoder)
+    die("Unsupported codec.");

-  printf("Using %s\n", vpx_codec_iface_name(encoder->codec_interface()));
+  printf("Using %s\n", vpx_codec_iface_name(encoder->interface()));

-  width = (unsigned int)strtoul(argv[4], NULL, 0);
-  height = (unsigned int)strtoul(argv[5], NULL, 0);
+  width = strtol(argv[4], NULL, 0);
+  height = strtol(argv[5], NULL, 0);
  if (width < 16 || width % 2 || height < 16 || height % 2) {
    die("Invalid resolution: %d x %d", width, height);
  }

-  layering_mode = (int)strtol(argv[11], NULL, 0);
-  if (layering_mode < 0 || layering_mode > 13) {
-    die("Invalid layering mode (0..12) %s", argv[11]);
+  layering_mode = strtol(argv[10], NULL, 0);
+  if (layering_mode < 0 || layering_mode > 12) {
+    die("Invalid layering mode (0..12) %s", argv[10]);
  }

-  if (argc != min_args + mode_to_num_layers[layering_mode]) {
+  if (argc != 11 + mode_to_num_layers[layering_mode]) {
    die("Invalid number of arguments");
  }

-#if CONFIG_VP9_HIGHBITDEPTH
-  switch (strtol(argv[argc - 1], NULL, 0)) {
-    case 8:
-      bit_depth = VPX_BITS_8;
-      input_bit_depth = 8;
-      break;
-    case 10:
-      bit_depth = VPX_BITS_10;
-      input_bit_depth = 10;
-      break;
-    case 12:
-      bit_depth = VPX_BITS_12;
-      input_bit_depth = 12;
-      break;
-    default: die("Invalid bit depth (8, 10, 12) %s", argv[argc - 1]);
-  }
-  if (!vpx_img_alloc(
-          &raw, bit_depth == VPX_BITS_8 ? VPX_IMG_FMT_I420 : VPX_IMG_FMT_I42016,
-          width, height, 32)) {
-    die("Failed to allocate image", width, height);
-  }
-#else
  if (!vpx_img_alloc(&raw, VPX_IMG_FMT_I420, width, height, 32)) {
    die("Failed to allocate image", width, height);
  }
-#endif  // CONFIG_VP9_HIGHBITDEPTH

  // Populate encoder configuration.
-  res = vpx_codec_enc_config_default(encoder->codec_interface(), &cfg, 0);
+  res = vpx_codec_enc_config_default(encoder->interface(), &cfg, 0);
  if (res) {
    printf("Failed to get config: %s\n", vpx_codec_err_to_string(res));
    return EXIT_FAILURE;
@@ -600,75 +498,55 @@ int main(int argc, char **argv) {
  cfg.g_w = width;
  cfg.g_h = height;

-#if CONFIG_VP9_HIGHBITDEPTH
-  if (bit_depth != VPX_BITS_8) {
-    cfg.g_bit_depth = bit_depth;
-    cfg.g_input_bit_depth = input_bit_depth;
-    cfg.g_profile = 2;
-  }
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
  // Timebase format e.g. 30fps: numerator=1, demoninator = 30.
-  cfg.g_timebase.num = (int)strtol(argv[6], NULL, 0);
-  cfg.g_timebase.den = (int)strtol(argv[7], NULL, 0);
+  cfg.g_timebase.num = strtol(argv[6], NULL, 0);
+  cfg.g_timebase.den = strtol(argv[7], NULL, 0);

-  speed = (int)strtol(argv[8], NULL, 0);
+  speed = strtol(argv[8], NULL, 0);
  if (speed < 0) {
    die("Invalid speed setting: must be positive");
  }

-  for (i = min_args_base;
-       (int)i < min_args_base + mode_to_num_layers[layering_mode]; ++i) {
-    rc.layer_target_bitrate[i - 12] = (int)strtol(argv[i], NULL, 0);
-    if (strncmp(encoder->name, "vp8", 3) == 0)
-      cfg.ts_target_bitrate[i - 12] = rc.layer_target_bitrate[i - 12];
-    else if (strncmp(encoder->name, "vp9", 3) == 0)
-      cfg.layer_target_bitrate[i - 12] = rc.layer_target_bitrate[i - 12];
+  for (i = 11; (int)i < 11 + mode_to_num_layers[layering_mode]; ++i) {
+    cfg.ts_target_bitrate[i - 11] = strtol(argv[i], NULL, 0);
  }

  // Real time parameters.
-  cfg.rc_dropframe_thresh = (unsigned int)strtoul(argv[9], NULL, 0);
+  cfg.rc_dropframe_thresh = strtol(argv[9], NULL, 0);
  cfg.rc_end_usage = VPX_CBR;
+  cfg.rc_resize_allowed = 0;
  cfg.rc_min_quantizer = 2;
  cfg.rc_max_quantizer = 56;
-  if (strncmp(encoder->name, "vp9", 3) == 0) cfg.rc_max_quantizer = 52;
  cfg.rc_undershoot_pct = 50;
  cfg.rc_overshoot_pct = 50;
  cfg.rc_buf_initial_sz = 500;
  cfg.rc_buf_optimal_sz = 600;
  cfg.rc_buf_sz = 1000;

-  // Disable dynamic resizing by default.
-  cfg.rc_resize_allowed = 0;
-
-  // Use 1 thread as default.
-  cfg.g_threads = (unsigned int)strtoul(argv[10], NULL, 0);
-
  // Enable error resilient mode.
  cfg.g_error_resilient = 1;
-  cfg.g_lag_in_frames = 0;
+  cfg.g_lag_in_frames   = 0;
  cfg.kf_mode = VPX_KF_AUTO;

  // Disable automatic keyframe placement.
  cfg.kf_min_dist = cfg.kf_max_dist = 3000;

-  cfg.temporal_layering_mode = VP9E_TEMPORAL_LAYERING_MODE_BYPASS;
-
-  set_temporal_layer_pattern(layering_mode, &cfg, layer_flags,
+  set_temporal_layer_pattern(layering_mode,
+                             &cfg,
+                             layer_flags,
                             &flag_periodicity);

  set_rate_control_metrics(&rc, &cfg);

  // Target bandwidth for the whole stream.
-  // Set to layer_target_bitrate for highest layer (total bitrate).
-  cfg.rc_target_bitrate = rc.layer_target_bitrate[cfg.ts_number_layers - 1];
+  // Set to ts_target_bitrate for highest layer (total bitrate).
+  cfg.rc_target_bitrate = cfg.ts_target_bitrate[cfg.ts_number_layers - 1];

  // Open input file.
  if (!(infile = fopen(argv[1], "rb"))) {
    die("Failed to open %s for reading", argv[1]);
  }

-  framerate = cfg.g_timebase.den / cfg.g_timebase.num;
  // Open an output file for each stream.
  for (i = 0; i < cfg.ts_number_layers; ++i) {
    char file_name[PATH_MAX];
@@ -681,87 +559,58 @@ int main(int argc, char **argv) {

    snprintf(file_name, sizeof(file_name), "%s_%d.ivf", argv[2], i);
    outfile[i] = vpx_video_writer_open(file_name, kContainerIVF, &info);
-    if (!outfile[i]) die("Failed to open %s for writing", file_name);
-
-    assert(outfile[i] != NULL);
+    if (!outfile[i])
+      die("Failed to open %s for writing", file_name);
  }
  // No spatial layers in this encoder.
  cfg.ss_number_layers = 1;

-// Initialize codec.
-#if CONFIG_VP9_HIGHBITDEPTH
-  if (vpx_codec_enc_init(
-          &codec, encoder->codec_interface(), &cfg,
-          bit_depth == VPX_BITS_8 ? 0 : VPX_CODEC_USE_HIGHBITDEPTH))
-#else
-  if (vpx_codec_enc_init(&codec, encoder->codec_interface(), &cfg, 0))
-#endif  // CONFIG_VP9_HIGHBITDEPTH
+  // Initialize codec.
+  if (vpx_codec_enc_init(&codec, encoder->interface(), &cfg, 0))
    die_codec(&codec, "Failed to initialize encoder");

  if (strncmp(encoder->name, "vp8", 3) == 0) {
    vpx_codec_control(&codec, VP8E_SET_CPUUSED, -speed);
-    vpx_codec_control(&codec, VP8E_SET_NOISE_SENSITIVITY, kDenoiserOff);
-    vpx_codec_control(&codec, VP8E_SET_STATIC_THRESHOLD, 1);
-    vpx_codec_control(&codec, VP8E_SET_GF_CBR_BOOST_PCT, 0);
+    vpx_codec_control(&codec, VP8E_SET_NOISE_SENSITIVITY, 1);
  } else if (strncmp(encoder->name, "vp9", 3) == 0) {
-    vpx_svc_extra_cfg_t svc_params;
-    memset(&svc_params, 0, sizeof(svc_params));
-    vpx_codec_control(&codec, VP8E_SET_CPUUSED, speed);
-    vpx_codec_control(&codec, VP9E_SET_AQ_MODE, 3);
-    vpx_codec_control(&codec, VP9E_SET_GF_CBR_BOOST_PCT, 0);
-    vpx_codec_control(&codec, VP9E_SET_FRAME_PARALLEL_DECODING, 0);
-    vpx_codec_control(&codec, VP9E_SET_FRAME_PERIODIC_BOOST, 0);
-    vpx_codec_control(&codec, VP9E_SET_NOISE_SENSITIVITY, kDenoiserOff);
-    vpx_codec_control(&codec, VP8E_SET_STATIC_THRESHOLD, 1);
-    vpx_codec_control(&codec, VP9E_SET_TUNE_CONTENT, 0);
-    vpx_codec_control(&codec, VP9E_SET_TILE_COLUMNS, (cfg.g_threads >> 1));
-    if (vpx_codec_control(&codec, VP9E_SET_SVC, layering_mode > 0 ? 1 : 0))
-      die_codec(&codec, "Failed to set SVC");
-    for (i = 0; i < cfg.ts_number_layers; ++i) {
-      svc_params.max_quantizers[i] = cfg.rc_max_quantizer;
-      svc_params.min_quantizers[i] = cfg.rc_min_quantizer;
+      vpx_codec_control(&codec, VP8E_SET_CPUUSED, speed);
+      vpx_codec_control(&codec, VP9E_SET_AQ_MODE, 3);
+      vpx_codec_control(&codec, VP9E_SET_FRAME_PERIODIC_BOOST, 0);
+      vpx_codec_control(&codec, VP8E_SET_NOISE_SENSITIVITY, 0);
+      if (vpx_codec_control(&codec, VP9E_SET_SVC, 1)) {
+        die_codec(&codec, "Failed to set SVC");
    }
-    svc_params.scaling_factor_num[0] = cfg.g_h;
-    svc_params.scaling_factor_den[0] = cfg.g_h;
-    vpx_codec_control(&codec, VP9E_SET_SVC_PARAMETERS, &svc_params);
-  }
-  if (strncmp(encoder->name, "vp8", 3) == 0) {
-    vpx_codec_control(&codec, VP8E_SET_SCREEN_CONTENT_MODE, 0);
  }
+  vpx_codec_control(&codec, VP8E_SET_STATIC_THRESHOLD, 1);
  vpx_codec_control(&codec, VP8E_SET_TOKEN_PARTITIONS, 1);
  // This controls the maximum target size of the key frame.
  // For generating smaller key frames, use a smaller max_intra_size_pct
  // value, like 100 or 200.
-  {
-    const int max_intra_size_pct = 900;
-    vpx_codec_control(&codec, VP8E_SET_MAX_INTRA_BITRATE_PCT,
-                      max_intra_size_pct);
-  }
+  max_intra_size_pct = (int) (((double)cfg.rc_buf_optimal_sz * 0.5)
+      * ((double) cfg.g_timebase.den / cfg.g_timebase.num) / 10.0);
+  // For low-quality key frame.
+  max_intra_size_pct = 200;
+  vpx_codec_control(&codec, VP8E_SET_MAX_INTRA_BITRATE_PCT, max_intra_size_pct);

  frame_avail = 1;
  while (frame_avail || got_data) {
    struct vpx_usec_timer timer;
    vpx_codec_iter_t iter = NULL;
    const vpx_codec_cx_pkt_t *pkt;
-#if VPX_ENCODER_ABI_VERSION > (4 + VPX_CODEC_ABI_VERSION)
    // Update the temporal layer_id. No spatial layers in this test.
    layer_id.spatial_layer_id = 0;
-#endif
    layer_id.temporal_layer_id =
        cfg.ts_layer_id[frame_cnt % cfg.ts_periodicity];
    if (strncmp(encoder->name, "vp9", 3) == 0) {
      vpx_codec_control(&codec, VP9E_SET_SVC_LAYER_ID, &layer_id);
-    } else if (strncmp(encoder->name, "vp8", 3) == 0) {
-      vpx_codec_control(&codec, VP8E_SET_TEMPORAL_LAYER_ID,
-                        layer_id.temporal_layer_id);
    }
    flags = layer_flags[frame_cnt % flag_periodicity];
-    if (layering_mode == 0) flags = 0;
    frame_avail = vpx_img_read(&raw, infile);
-    if (frame_avail) ++rc.layer_input_frames[layer_id.temporal_layer_id];
+    if (frame_avail)
+      ++rc.layer_input_frames[layer_id.temporal_layer_id];
    vpx_usec_timer_start(&timer);
-    if (vpx_codec_encode(&codec, frame_avail ? &raw : NULL, pts, 1, flags,
-                         VPX_DL_REALTIME)) {
+    if (vpx_codec_encode(&codec, frame_avail? &raw : NULL, pts, 1, flags,
+        VPX_DL_REALTIME)) {
      die_codec(&codec, "Failed to encode frame");
    }
    vpx_usec_timer_mark(&timer);
@@ -771,12 +620,12 @@ int main(int argc, char **argv) {
      layer_flags[0] &= ~VPX_EFLAG_FORCE_KF;
    }
    got_data = 0;
-    while ((pkt = vpx_codec_get_cx_data(&codec, &iter))) {
+    while ( (pkt = vpx_codec_get_cx_data(&codec, &iter)) ) {
      got_data = 1;
      switch (pkt->kind) {
        case VPX_CODEC_CX_FRAME_PKT:
          for (i = cfg.ts_layer_id[frame_cnt % cfg.ts_periodicity];
-               i < cfg.ts_number_layers; ++i) {
+              i < cfg.ts_number_layers; ++i) {
            vpx_video_writer_write_frame(outfile[i], pkt->data.frame.buf,
                                         pkt->data.frame.sz, pts);
            ++rc.layer_tot_enc_frames[i];
@@ -791,35 +640,9 @@ int main(int argc, char **argv) {
              ++rc.layer_enc_frames[i];
            }
          }
-          // Update for short-time encoding bitrate states, for moving window
-          // of size rc->window, shifted by rc->window / 2.
-          // Ignore first window segment, due to key frame.
-          if (frame_cnt > rc.window_size) {
-            sum_bitrate += 0.001 * 8.0 * pkt->data.frame.sz * framerate;
-            if (frame_cnt % rc.window_size == 0) {
-              rc.window_count += 1;
-              rc.avg_st_encoding_bitrate += sum_bitrate / rc.window_size;
-              rc.variance_st_encoding_bitrate +=
-                  (sum_bitrate / rc.window_size) *
-                  (sum_bitrate / rc.window_size);
-              sum_bitrate = 0.0;
-            }
-          }
-          // Second shifted window.
-          if (frame_cnt > rc.window_size + rc.window_size / 2) {
-            sum_bitrate2 += 0.001 * 8.0 * pkt->data.frame.sz * framerate;
-            if (frame_cnt > 2 * rc.window_size &&
-                frame_cnt % rc.window_size == 0) {
-              rc.window_count += 1;
-              rc.avg_st_encoding_bitrate += sum_bitrate2 / rc.window_size;
-              rc.variance_st_encoding_bitrate +=
-                  (sum_bitrate2 / rc.window_size) *
-                  (sum_bitrate2 / rc.window_size);
-              sum_bitrate2 = 0.0;
-            }
-          }
          break;
-        default: break;
+          default:
+            break;
      }
    }
    ++frame_cnt;
@@ -829,13 +652,16 @@ int main(int argc, char **argv) {
  printout_rate_control_summary(&rc, &cfg, frame_cnt);
  printf("\n");
  printf("Frame cnt and encoding time/FPS stats for encoding: %d %f %f \n",
-         frame_cnt, 1000 * (float)cx_time / (double)(frame_cnt * 1000000),
-         1000000 * (double)frame_cnt / (double)cx_time);
+          frame_cnt,
+          1000 * (float)cx_time / (double)(frame_cnt * 1000000),
+          1000000 * (double)frame_cnt / (double)cx_time);

-  if (vpx_codec_destroy(&codec)) die_codec(&codec, "Failed to destroy codec");
+  if (vpx_codec_destroy(&codec))
+    die_codec(&codec, "Failed to destroy codec");

  // Try to rewrite the output file headers with the actual frame count.
-  for (i = 0; i < cfg.ts_number_layers; ++i) vpx_video_writer_close(outfile[i]);
+  for (i = 0; i < cfg.ts_number_layers; ++i)
+    vpx_video_writer_close(outfile[i]);

  vpx_img_free(&raw);
  return EXIT_SUCCESS;
--- a/ivfdec.c
+++ b/ivfdec.c
@@ -23,7 +23,7 @@ static void fix_framerate(int *num, int *den) {
  // we can guess the framerate using only the timebase in this
  // case. Other files would require reading ahead to guess the
  // timebase, like we do for webm.
-  if (*den > 0 && *den < 1000000000 && *num > 0 && *num < 1000) {
+  if (*num < 1000) {
    // Correct for the factor of 2 applied to the timebase in the encoder.
    if (*num & 1)
      *den *= 2;
@@ -46,8 +46,7 @@ int file_is_ivf(struct VpxInputContext *input_ctx) {
      is_ivf = 1;

      if (mem_get_le16(raw_hdr + 4) != 0) {
-        fprintf(stderr,
-                "Error: Unrecognized IVF version! This file may not"
+        fprintf(stderr, "Error: Unrecognized IVF version! This file may not"
                " decode properly.");
      }

@@ -70,13 +69,14 @@ int file_is_ivf(struct VpxInputContext *input_ctx) {
  return is_ivf;
 }

-int ivf_read_frame(FILE *infile, uint8_t **buffer, size_t *bytes_read,
-                   size_t *buffer_size) {
-  char raw_header[IVF_FRAME_HDR_SZ] = { 0 };
+int ivf_read_frame(FILE *infile, uint8_t **buffer,
+                   size_t *bytes_read, size_t *buffer_size) {
+  char raw_header[IVF_FRAME_HDR_SZ] = {0};
  size_t frame_size = 0;

  if (fread(raw_header, IVF_FRAME_HDR_SZ, 1, infile) != 1) {
-    if (!feof(infile)) warn("Failed to read frame size\n");
+    if (!feof(infile))
+      warn("Failed to read frame size\n");
  } else {
    frame_size = mem_get_le32(raw_header);

--- a/ivfdec.h
+++ b/ivfdec.h
@@ -18,11 +18,11 @@ extern "C" {

 int file_is_ivf(struct VpxInputContext *input);

-int ivf_read_frame(FILE *infile, uint8_t **buffer, size_t *bytes_read,
-                   size_t *buffer_size);
+int ivf_read_frame(FILE *infile, uint8_t **buffer,
+                   size_t *bytes_read, size_t *buffer_size);

 #ifdef __cplusplus
-} /* extern "C" */
+}  /* extern "C" */
 #endif

 #endif  // IVFDEC_H_
--- a/ivfenc.c
+++ b/ivfenc.c
@@ -13,8 +13,10 @@
 #include "vpx/vpx_encoder.h"
 #include "vpx_ports/mem_ops.h"

-void ivf_write_file_header(FILE *outfile, const struct vpx_codec_enc_cfg *cfg,
-                           unsigned int fourcc, int frame_cnt) {
+void ivf_write_file_header(FILE *outfile,
+                           const struct vpx_codec_enc_cfg *cfg,
+                           unsigned int fourcc,
+                           int frame_cnt) {
  char header[32];

  header[0] = 'D';
--- a/ivfenc.h
+++ b/ivfenc.h
@@ -19,15 +19,17 @@ struct vpx_codec_cx_pkt;
 extern "C" {
 #endif

-void ivf_write_file_header(FILE *outfile, const struct vpx_codec_enc_cfg *cfg,
-                           uint32_t fourcc, int frame_cnt);
+void ivf_write_file_header(FILE *outfile,
+                           const struct vpx_codec_enc_cfg *cfg,
+                           uint32_t fourcc,
+                           int frame_cnt);

 void ivf_write_frame_header(FILE *outfile, int64_t pts, size_t frame_size);

 void ivf_write_frame_size(FILE *outfile, size_t frame_size);

 #ifdef __cplusplus
-} /* extern "C" */
+}  /* extern "C" */
 #endif

 #endif  // IVFENC_H_
--- a/libs.doxy_template
+++ b/libs.doxy_template
@@ -36,7 +36,7 @@ DOXYFILE_ENCODING      = UTF-8
 # The PROJECT_NAME tag is a single word (or a sequence of words surrounded
 # by quotes) that should identify the project.

-PROJECT_NAME           = "WebM Codec SDK"
+PROJECT_NAME           = "WebM VP8 Codec SDK"

 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute)
 # base path where the generated documentation will be put.
@@ -415,6 +415,12 @@ MAX_INITIALIZER_LINES  = 30

 SHOW_USED_FILES        = YES

+# If the sources in your project are distributed over multiple directories
+# then setting the SHOW_DIRECTORIES tag to YES will show the directory hierarchy
+# in the documentation. The default is NO.
+
+SHOW_DIRECTORIES       = NO
+
 # The FILE_VERSION_FILTER tag can be used to specify a program or script that
 # doxygen should invoke to get the current version for each file (typically from the
 # version control system). Doxygen will invoke the program by executing (via
@@ -709,6 +715,12 @@ HTML_FOOTER            =

 HTML_STYLESHEET        =

+# If the HTML_ALIGN_MEMBERS tag is set to YES, the members of classes,
+# files or namespaces will be aligned in HTML using tables. If set to
+# NO a bullet list will be used.
+
+HTML_ALIGN_MEMBERS     = YES
+
 # If the GENERATE_HTMLHELP tag is set to YES, additional index files
 # will be generated that can be used as input for tools like the
 # Microsoft HTML help workshop to generate a compressed HTML help file (.chm)
--- a/libs.mk
+++ b/libs.mk
@@ -12,11 +12,37 @@
 # ARM assembly files are written in RVCT-style. We use some make magic to
 # filter those files to allow GCC compilation
 ifeq ($(ARCH_ARM),yes)
-  ASM:=$(if $(filter yes,$(CONFIG_GCC)$(CONFIG_MSVS)),.asm.S,.asm)
+  ASM:=$(if $(filter yes,$(CONFIG_GCC)$(CONFIG_MSVS)),.asm.s,.asm)
 else
  ASM:=.asm
 endif

+#
+# Calculate platform- and compiler-specific offsets for hand coded assembly
+#
+ifeq ($(filter icc gcc,$(TGT_CC)), $(TGT_CC))
+OFFSET_PATTERN:='^[a-zA-Z0-9_]* EQU'
+define asm_offsets_template
+$$(BUILD_PFX)$(1): $$(BUILD_PFX)$(2).S
+	@echo "    [CREATE] $$@"
+	$$(qexec)LC_ALL=C grep $$(OFFSET_PATTERN) $$< | tr -d '$$$$\#' $$(ADS2GAS) > $$@
+$$(BUILD_PFX)$(2).S: $(2)
+CLEAN-OBJS += $$(BUILD_PFX)$(1) $(2).S
+endef
+else
+  ifeq ($(filter rvct,$(TGT_CC)), $(TGT_CC))
+define asm_offsets_template
+$$(BUILD_PFX)$(1): obj_int_extract
+$$(BUILD_PFX)$(1): $$(BUILD_PFX)$(2).o
+	@echo "    [CREATE] $$@"
+	$$(qexec)./obj_int_extract rvds $$< $$(ADS2GAS) > $$@
+OBJS-yes += $$(BUILD_PFX)$(2).o
+CLEAN-OBJS += $$(BUILD_PFX)$(1)
+$$(filter %$$(ASM).o,$$(OBJS-yes)): $$(BUILD_PFX)$(1)
+endef
+endif # rvct
+endif # !gcc
+
 #
 # Rule to generate runtime cpu detection files
 #
@@ -25,7 +51,7 @@ $$(BUILD_PFX)$(1).h: $$(SRC_PATH_BARE)/$(2)
 	@echo "    [CREATE] $$@"
 	$$(qexec)$$(SRC_PATH_BARE)/build/make/rtcd.pl --arch=$$(TGT_ISA) \
          --sym=$(1) \
-          --config=$$(CONFIG_DIR)$$(target)-$$(TOOLCHAIN).mk \
+          --config=$$(CONFIG_DIR)$$(target)$$(if $$(FAT_ARCHS),,-$$(TOOLCHAIN)).mk \
          $$(RTCD_OPTIONS) $$^ > $$@
 CLEAN-OBJS += $$(BUILD_PFX)$(1).h
 RTCD += $$(BUILD_PFX)$(1).h
@@ -34,6 +60,13 @@ endef
 CODEC_SRCS-yes += CHANGELOG
 CODEC_SRCS-yes += libs.mk

+# If this is a universal (fat) binary, then all the subarchitectures have
+# already been built and our job is to stitch them together. The
+# BUILD_LIBVPX variable indicates whether we should be building
+# (compiling, linking) the library. The LIPO_LIBVPX variable indicates
+# that we're stitching.
+$(eval $(if $(filter universal%,$(TOOLCHAIN)),LIPO_LIBVPX,BUILD_LIBVPX):=yes)
+
 include $(SRC_PATH_BARE)/vpx/vpx_codec.mk
 CODEC_SRCS-yes += $(addprefix vpx/,$(call enabled,API_SRCS))
 CODEC_DOC_SRCS += $(addprefix vpx/,$(call enabled,API_DOC_SRCS))
@@ -47,13 +80,7 @@ CODEC_SRCS-yes += $(addprefix vpx_scale/,$(call enabled,SCALE_SRCS))
 include $(SRC_PATH_BARE)/vpx_ports/vpx_ports.mk
 CODEC_SRCS-yes += $(addprefix vpx_ports/,$(call enabled,PORTS_SRCS))

-include $(SRC_PATH_BARE)/vpx_dsp/vpx_dsp.mk
-CODEC_SRCS-yes += $(addprefix vpx_dsp/,$(call enabled,DSP_SRCS))
-
-include $(SRC_PATH_BARE)/vpx_util/vpx_util.mk
-CODEC_SRCS-yes += $(addprefix vpx_util/,$(call enabled,UTIL_SRCS))
-
-ifeq ($(CONFIG_VP8),yes)
+ifneq ($(CONFIG_VP8_ENCODER)$(CONFIG_VP8_DECODER),)
  VP8_PREFIX=vp8/
  include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8_common.mk
 endif
@@ -76,7 +103,7 @@ ifeq ($(CONFIG_VP8_DECODER),yes)
  CODEC_DOC_SECTIONS += vp8 vp8_decoder
 endif

-ifeq ($(CONFIG_VP9),yes)
+ifneq ($(CONFIG_VP9_ENCODER)$(CONFIG_VP9_DECODER),)
  VP9_PREFIX=vp9/
  include $(SRC_PATH_BARE)/$(VP9_PREFIX)vp9_common.mk
 endif
@@ -106,6 +133,7 @@ ifeq ($(CONFIG_VP9_DECODER),yes)
  CODEC_DOC_SECTIONS += vp9 vp9_decoder
 endif

+
 ifeq ($(CONFIG_ENCODERS),yes)
  CODEC_DOC_SECTIONS += encoder
 endif
@@ -113,12 +141,6 @@ ifeq ($(CONFIG_DECODERS),yes)
  CODEC_DOC_SECTIONS += decoder
 endif

-# Suppress -Wextra warnings in third party code.
-$(BUILD_PFX)third_party/googletest/%.cc.o: CXXFLAGS += -Wno-missing-field-initializers
-# Suppress -Wextra warnings in first party code pending investigation.
-# https://bugs.chromium.org/p/webm/issues/detail?id=1069
-$(BUILD_PFX)vp8/encoder/onyx_if.c.o: CFLAGS += -Wno-unknown-warning-option -Wno-clobbered
-$(BUILD_PFX)vp8/decoder/onyxd_if.c.o: CFLAGS += -Wno-unknown-warning-option -Wno-clobbered

 ifeq ($(CONFIG_MSVS),yes)
 CODEC_LIB=$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd)
@@ -139,22 +161,19 @@ INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Release/%)
 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Debug/%)
 endif

-CODEC_SRCS-yes += build/make/version.sh
-CODEC_SRCS-yes += build/make/rtcd.pl
-CODEC_SRCS-yes += vpx_ports/emmintrin_compat.h
-CODEC_SRCS-yes += vpx_ports/mem_ops.h
-CODEC_SRCS-yes += vpx_ports/mem_ops_aligned.h
-CODEC_SRCS-yes += vpx_ports/vpx_once.h
-CODEC_SRCS-yes += $(BUILD_PFX)vpx_config.c
+CODEC_SRCS-$(BUILD_LIBVPX) += build/make/version.sh
+CODEC_SRCS-$(BUILD_LIBVPX) += build/make/rtcd.pl
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/emmintrin_compat.h
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/mem_ops.h
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/mem_ops_aligned.h
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/vpx_once.h
+CODEC_SRCS-$(BUILD_LIBVPX) += $(BUILD_PFX)vpx_config.c
 INSTALL-SRCS-no += $(BUILD_PFX)vpx_config.c
 ifeq ($(ARCH_X86)$(ARCH_X86_64),yes)
-INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += third_party/x86inc/x86inc.asm
+CODEC_SRCS-$(BUILD_LIBVPX) += third_party/x86inc/x86inc.asm
 endif
-CODEC_EXPORTS-yes += vpx/exports_com
+CODEC_EXPORTS-$(BUILD_LIBVPX) += vpx/exports_com
 CODEC_EXPORTS-$(CONFIG_ENCODERS) += vpx/exports_enc
-ifeq ($(CONFIG_SPATIAL_SVC),yes)
-CODEC_EXPORTS-$(CONFIG_ENCODERS) += vpx/exports_spatial_svc
-endif
 CODEC_EXPORTS-$(CONFIG_DECODERS) += vpx/exports_dec

 INSTALL-LIBS-yes += include/vpx/vpx_codec.h
@@ -184,13 +203,33 @@ INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(call enabled,CODEC_EXPORTS)
 # based build systems.
 libvpx_srcs.txt:
 	@echo "    [CREATE] $@"
-	@echo $(CODEC_SRCS) | xargs -n1 echo | LC_ALL=C sort -u > $@
+	@echo $(CODEC_SRCS) | xargs -n1 echo | sort -u > $@
 CLEAN-OBJS += libvpx_srcs.txt


 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 ifeq ($(CONFIG_MSVS),yes)

+obj_int_extract.bat: $(SRC_PATH_BARE)/build/$(MSVS_ARCH_DIR)/obj_int_extract.bat
+	@cp $^ $@
+
+obj_int_extract.$(VCPROJ_SFX): obj_int_extract.bat
+obj_int_extract.$(VCPROJ_SFX): $(SRC_PATH_BARE)/build/make/obj_int_extract.c
+	@echo "    [CREATE] $@"
+	$(qexec)$(GEN_VCPROJ) \
+    --exe \
+    --target=$(TOOLCHAIN) \
+    --name=obj_int_extract \
+    --ver=$(CONFIG_VS_VERSION) \
+    --proj-guid=E1360C65-D375-4335-8057-7ED99CC3F9B2 \
+    --src-path-bare="$(SRC_PATH_BARE)" \
+    $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
+    --out=$@ $^ \
+    -I. \
+    -I"$(SRC_PATH_BARE)" \
+
+PROJECTS-$(BUILD_LIBVPX) += obj_int_extract.$(VCPROJ_SFX)
+
 vpx.def: $(call enabled,CODEC_EXPORTS)
 	@echo "    [CREATE] $@"
 	$(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_def.sh\
@@ -205,7 +244,7 @@ ASM_INCLUDES := \
    vpx_config.asm \
    vpx_ports/x86_abi_support.asm \

-vpx.$(VCPROJ_SFX): $(CODEC_SRCS) vpx.def
+vpx.$(VCPROJ_SFX): $(CODEC_SRCS) vpx.def obj_int_extract.$(VCPROJ_SFX)
 	@echo "    [CREATE] $@"
 	$(qexec)$(GEN_VCPROJ) \
            $(if $(CONFIG_SHARED),--dll,--lib) \
@@ -220,7 +259,7 @@ vpx.$(VCPROJ_SFX): $(CODEC_SRCS) vpx.def
            $(filter-out $(addprefix %, $(ASM_INCLUDES)), $^) \
            --src-path-bare="$(SRC_PATH_BARE)" \

-PROJECTS-yes += vpx.$(VCPROJ_SFX)
+PROJECTS-$(BUILD_LIBVPX) += vpx.$(VCPROJ_SFX)

 vpx.$(VCPROJ_SFX): vpx_config.asm
 vpx.$(VCPROJ_SFX): $(RTCD)
@@ -228,49 +267,32 @@ vpx.$(VCPROJ_SFX): $(RTCD)
 endif
 else
 LIBVPX_OBJS=$(call objs,$(CODEC_SRCS))
-OBJS-yes += $(LIBVPX_OBJS)
-LIBS-$(if yes,$(CONFIG_STATIC)) += $(BUILD_PFX)libvpx.a $(BUILD_PFX)libvpx_g.a
+OBJS-$(BUILD_LIBVPX) += $(LIBVPX_OBJS)
+LIBS-$(if $(BUILD_LIBVPX),$(CONFIG_STATIC)) += $(BUILD_PFX)libvpx.a $(BUILD_PFX)libvpx_g.a
 $(BUILD_PFX)libvpx_g.a: $(LIBVPX_OBJS)

-SO_VERSION_MAJOR := 4
-SO_VERSION_MINOR := 1
-SO_VERSION_PATCH := 0
+
+BUILD_LIBVPX_SO         := $(if $(BUILD_LIBVPX),$(CONFIG_SHARED))
+
 ifeq ($(filter darwin%,$(TGT_OS)),$(TGT_OS))
-LIBVPX_SO               := libvpx.$(SO_VERSION_MAJOR).dylib
-SHARED_LIB_SUF          := .dylib
+LIBVPX_SO               := libvpx.$(VERSION_MAJOR).dylib
 EXPORT_FILE             := libvpx.syms
 LIBVPX_SO_SYMLINKS      := $(addprefix $(LIBSUBDIR)/, \
                             libvpx.dylib  )
 else
-ifeq ($(filter iphonesimulator%,$(TGT_OS)),$(TGT_OS))
-LIBVPX_SO               := libvpx.$(SO_VERSION_MAJOR).dylib
-SHARED_LIB_SUF          := .dylib
-EXPORT_FILE             := libvpx.syms
-LIBVPX_SO_SYMLINKS      := $(addprefix $(LIBSUBDIR)/, libvpx.dylib)
-else
-ifeq ($(filter os2%,$(TGT_OS)),$(TGT_OS))
-LIBVPX_SO               := libvpx$(SO_VERSION_MAJOR).dll
-SHARED_LIB_SUF          := _dll.a
-EXPORT_FILE             := libvpx.def
-LIBVPX_SO_SYMLINKS      :=
-LIBVPX_SO_IMPLIB        := libvpx_dll.a
-else
-LIBVPX_SO               := libvpx.so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR).$(SO_VERSION_PATCH)
-SHARED_LIB_SUF          := .so
+LIBVPX_SO               := libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)
 EXPORT_FILE             := libvpx.ver
+SYM_LINK                := libvpx.so
 LIBVPX_SO_SYMLINKS      := $(addprefix $(LIBSUBDIR)/, \
-                             libvpx.so libvpx.so.$(SO_VERSION_MAJOR) \
-                             libvpx.so.$(SO_VERSION_MAJOR).$(SO_VERSION_MINOR))
-endif
-endif
+                             libvpx.so libvpx.so.$(VERSION_MAJOR) \
+                             libvpx.so.$(VERSION_MAJOR).$(VERSION_MINOR))
 endif

-LIBS-$(CONFIG_SHARED) += $(BUILD_PFX)$(LIBVPX_SO)\
-                           $(notdir $(LIBVPX_SO_SYMLINKS)) \
-                           $(if $(LIBVPX_SO_IMPLIB), $(BUILD_PFX)$(LIBVPX_SO_IMPLIB))
+LIBS-$(BUILD_LIBVPX_SO) += $(BUILD_PFX)$(LIBVPX_SO)\
+                           $(notdir $(LIBVPX_SO_SYMLINKS))
 $(BUILD_PFX)$(LIBVPX_SO): $(LIBVPX_OBJS) $(EXPORT_FILE)
 $(BUILD_PFX)$(LIBVPX_SO): extralibs += -lm
-$(BUILD_PFX)$(LIBVPX_SO): SONAME = libvpx.so.$(SO_VERSION_MAJOR)
+$(BUILD_PFX)$(LIBVPX_SO): SONAME = libvpx.so.$(VERSION_MAJOR)
 $(BUILD_PFX)$(LIBVPX_SO): EXPORTS_FILE = $(EXPORT_FILE)

 libvpx.ver: $(call enabled,CODEC_EXPORTS)
@@ -285,19 +307,6 @@ libvpx.syms: $(call enabled,CODEC_EXPORTS)
 	$(qexec)awk '{print "_"$$2}' $^ >$@
 CLEAN-OBJS += libvpx.syms

-libvpx.def: $(call enabled,CODEC_EXPORTS)
-	@echo "    [CREATE] $@"
-	$(qexec)echo LIBRARY $(LIBVPX_SO:.dll=) INITINSTANCE TERMINSTANCE > $@
-	$(qexec)echo "DATA MULTIPLE NONSHARED" >> $@
-	$(qexec)echo "EXPORTS" >> $@
-	$(qexec)awk '!/vpx_svc_*/ {print "_"$$2}' $^ >>$@
-CLEAN-OBJS += libvpx.def
-
-libvpx_dll.a: $(LIBVPX_SO)
-	@echo "    [IMPLIB] $@"
-	$(qexec)emximp -o $@ $<
-CLEAN-OBJS += libvpx_dll.a
-
 define libvpx_symlink_template
 $(1): $(2)
 	@echo "    [LN]     $(2) $$@"
@@ -313,12 +322,11 @@ $(eval $(call libvpx_symlink_template,\
    $(LIBVPX_SO)))


-INSTALL-LIBS-$(CONFIG_SHARED) += $(LIBVPX_SO_SYMLINKS)
-INSTALL-LIBS-$(CONFIG_SHARED) += $(LIBSUBDIR)/$(LIBVPX_SO)
-INSTALL-LIBS-$(CONFIG_SHARED) += $(if $(LIBVPX_SO_IMPLIB),$(LIBSUBDIR)/$(LIBVPX_SO_IMPLIB))
+INSTALL-LIBS-$(BUILD_LIBVPX_SO) += $(LIBVPX_SO_SYMLINKS)
+INSTALL-LIBS-$(BUILD_LIBVPX_SO) += $(LIBSUBDIR)/$(LIBVPX_SO)


-LIBS-yes += vpx.pc
+LIBS-$(BUILD_LIBVPX) += vpx.pc
 vpx.pc: config.mk libs.mk
 	@echo "    [CREATE] $@"
 	$(qexec)echo '# pkg-config file from libvpx $(VERSION_STRING)' > $@
@@ -344,6 +352,9 @@ INSTALL_MAPS += $(LIBSUBDIR)/pkgconfig/%.pc %.pc
 CLEAN-OBJS += vpx.pc
 endif

+LIBS-$(LIPO_LIBVPX) += libvpx.a
+$(eval $(if $(LIPO_LIBVPX),$(call lipo_lib_template,libvpx.a)))
+
 #
 # Rule to make assembler configuration file from C configuration file
 #
@@ -364,21 +375,15 @@ CLEAN-OBJS += $(BUILD_PFX)vpx_config.asm
 endif

 #
-# Add assembler dependencies for configuration.
+# Add assembler dependencies for configuration and offsets
 #
-$(filter %.S.o,$(OBJS-yes)):     $(BUILD_PFX)vpx_config.asm
+$(filter %.s.o,$(OBJS-yes)):     $(BUILD_PFX)vpx_config.asm
 $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)vpx_config.asm


 $(shell $(SRC_PATH_BARE)/build/make/version.sh "$(SRC_PATH_BARE)" $(BUILD_PFX)vpx_version.h)
 CLEAN-OBJS += $(BUILD_PFX)vpx_version.h

-#
-# Add include path for libwebm sources.
-#
-ifeq ($(CONFIG_WEBM_IO),yes)
-  CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/libwebm
-endif

 ##
 ## libvpx test directives
@@ -388,36 +393,30 @@ LIBVPX_TEST_DATA_PATH ?= .

 include $(SRC_PATH_BARE)/test/test.mk
 LIBVPX_TEST_SRCS=$(addprefix test/,$(call enabled,LIBVPX_TEST_SRCS))
-LIBVPX_TEST_BIN=./test_libvpx$(EXE_SFX)
+LIBVPX_TEST_BINS=./test_libvpx$(EXE_SFX)
 LIBVPX_TEST_DATA=$(addprefix $(LIBVPX_TEST_DATA_PATH)/,\
                     $(call enabled,LIBVPX_TEST_DATA))
-libvpx_test_data_url=https://storage.googleapis.com/downloads.webmproject.org/test_data/libvpx/$(1)
-
-TEST_INTRA_PRED_SPEED_BIN=./test_intra_pred_speed$(EXE_SFX)
-TEST_INTRA_PRED_SPEED_SRCS=$(addprefix test/,$(call enabled,TEST_INTRA_PRED_SPEED_SRCS))
-TEST_INTRA_PRED_SPEED_OBJS := $(sort $(call objs,$(TEST_INTRA_PRED_SPEED_SRCS)))
+libvpx_test_data_url=http://downloads.webmproject.org/test_data/libvpx/$(1)

 libvpx_test_srcs.txt:
 	@echo "    [CREATE] $@"
-	@echo $(LIBVPX_TEST_SRCS) | xargs -n1 echo | LC_ALL=C sort -u > $@
+	@echo $(LIBVPX_TEST_SRCS) | xargs -n1 echo | sort -u > $@
 CLEAN-OBJS += libvpx_test_srcs.txt

 $(LIBVPX_TEST_DATA): $(SRC_PATH_BARE)/test/test-data.sha1
 	@echo "    [DOWNLOAD] $@"
 	$(qexec)trap 'rm -f $@' INT TERM &&\
-            curl --retry 1 -L -o $@ $(call libvpx_test_data_url,$(@F))
+            curl -L -o $@ $(call libvpx_test_data_url,$(@F))

 testdata:: $(LIBVPX_TEST_DATA)
-	$(qexec)[ -x "$$(which sha1sum)" ] && sha1sum=sha1sum;\
-          [ -x "$$(which shasum)" ] && sha1sum=shasum;\
-          [ -x "$$(which sha1)" ] && sha1sum=sha1;\
-          if [ -n "$${sha1sum}" ]; then\
-            set -e;\
+	$(qexec)if [ -x "$$(which sha1sum)" ]; then\
            echo "Checking test data:";\
-            for f in $(call enabled,LIBVPX_TEST_DATA); do\
-                grep $$f $(SRC_PATH_BARE)/test/test-data.sha1 |\
-                    (cd $(LIBVPX_TEST_DATA_PATH); $${sha1sum} -c);\
-            done; \
+            if [ -n "$(LIBVPX_TEST_DATA)" ]; then\
+                for f in $(call enabled,LIBVPX_TEST_DATA); do\
+                    grep $$f $(SRC_PATH_BARE)/test/test-data.sha1 |\
+                        (cd $(LIBVPX_TEST_DATA_PATH); sha1sum -c);\
+                done; \
+            fi; \
        else\
            echo "Skipping test data integrity check, sha1sum not found.";\
        fi
@@ -454,30 +453,11 @@ test_libvpx.$(VCPROJ_SFX): $(LIBVPX_TEST_SRCS) vpx.$(VCPROJ_SFX) gtest.$(VCPROJ_
            $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
            --out=$@ $(INTERNAL_CFLAGS) $(CFLAGS) \
            -I. -I"$(SRC_PATH_BARE)/third_party/googletest/src/include" \
-            $(if $(CONFIG_WEBM_IO),-I"$(SRC_PATH_BARE)/third_party/libwebm") \
            -L. -l$(CODEC_LIB) -l$(GTEST_LIB) $^

 PROJECTS-$(CONFIG_MSVS) += test_libvpx.$(VCPROJ_SFX)

-LIBVPX_TEST_BIN := $(addprefix $(TGT_OS:win64=x64)/Release/,$(notdir $(LIBVPX_TEST_BIN)))
-
-ifneq ($(strip $(TEST_INTRA_PRED_SPEED_OBJS)),)
-PROJECTS-$(CONFIG_MSVS) += test_intra_pred_speed.$(VCPROJ_SFX)
-test_intra_pred_speed.$(VCPROJ_SFX): $(TEST_INTRA_PRED_SPEED_SRCS) vpx.$(VCPROJ_SFX) gtest.$(VCPROJ_SFX)
-	@echo "    [CREATE] $@"
-	$(qexec)$(GEN_VCPROJ) \
-            --exe \
-            --target=$(TOOLCHAIN) \
-            --name=test_intra_pred_speed \
-            -D_VARIADIC_MAX=10 \
-            --proj-guid=CD837F5F-52D8-4314-A370-895D614166A7 \
-            --ver=$(CONFIG_VS_VERSION) \
-            --src-path-bare="$(SRC_PATH_BARE)" \
-            $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
-            --out=$@ $(INTERNAL_CFLAGS) $(CFLAGS) \
-            -I. -I"$(SRC_PATH_BARE)/third_party/googletest/src/include" \
-            -L. -l$(CODEC_LIB) -l$(GTEST_LIB) $^
-endif  # TEST_INTRA_PRED_SPEED
+LIBVPX_TEST_BINS := $(addprefix $(TGT_OS:win64=x64)/Release/,$(notdir $(LIBVPX_TEST_BINS)))
 endif
 else

@@ -488,54 +468,45 @@ ifeq ($(filter win%,$(TGT_OS)),$(TGT_OS))
 # Disabling pthreads globally will cause issues on darwin and possibly elsewhere
 $(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -DGTEST_HAS_PTHREAD=0
 endif
-GTEST_INCLUDES := -I$(SRC_PATH_BARE)/third_party/googletest/src
-GTEST_INCLUDES += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
-$(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += $(GTEST_INCLUDES)
-OBJS-yes += $(GTEST_OBJS)
-LIBS-yes += $(BUILD_PFX)libgtest.a $(BUILD_PFX)libgtest_g.a
+$(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
+$(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
+OBJS-$(BUILD_LIBVPX) += $(GTEST_OBJS)
+LIBS-$(BUILD_LIBVPX) += $(BUILD_PFX)libgtest.a $(BUILD_PFX)libgtest_g.a
 $(BUILD_PFX)libgtest_g.a: $(GTEST_OBJS)

 LIBVPX_TEST_OBJS=$(sort $(call objs,$(LIBVPX_TEST_SRCS)))
-$(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += $(GTEST_INCLUDES)
-OBJS-yes += $(LIBVPX_TEST_OBJS)
-BINS-yes += $(LIBVPX_TEST_BIN)
+$(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
+$(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
+OBJS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_OBJS)
+BINS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_BINS)

 CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
-CODEC_LIB_SUF=$(if $(CONFIG_SHARED),$(SHARED_LIB_SUF),.a)
-TEST_LIBS := lib$(CODEC_LIB)$(CODEC_LIB_SUF) libgtest.a
-$(LIBVPX_TEST_BIN): $(TEST_LIBS)
-$(eval $(call linkerxx_template,$(LIBVPX_TEST_BIN), \
-              $(LIBVPX_TEST_OBJS) \
-              -L. -lvpx -lgtest $(extralibs) -lm))
+CODEC_LIB_SUF=$(if $(CONFIG_SHARED),.so,.a)
+$(foreach bin,$(LIBVPX_TEST_BINS),\
+    $(if $(BUILD_LIBVPX),$(eval $(bin): \
+        lib$(CODEC_LIB)$(CODEC_LIB_SUF) libgtest.a ))\
+    $(if $(BUILD_LIBVPX),$(eval $(call linkerxx_template,$(bin),\
+        $(LIBVPX_TEST_OBJS) \
+        -L. -lvpx -lgtest $(extralibs) -lm)\
+        )))\
+    $(if $(LIPO_LIBS),$(eval $(call lipo_bin_template,$(bin))))\

-ifneq ($(strip $(TEST_INTRA_PRED_SPEED_OBJS)),)
-$(TEST_INTRA_PRED_SPEED_OBJS) $(TEST_INTRA_PRED_SPEED_OBJS:.o=.d): CXXFLAGS += $(GTEST_INCLUDES)
-OBJS-yes += $(TEST_INTRA_PRED_SPEED_OBJS)
-BINS-yes += $(TEST_INTRA_PRED_SPEED_BIN)
-
-$(TEST_INTRA_PRED_SPEED_BIN): $(TEST_LIBS)
-$(eval $(call linkerxx_template,$(TEST_INTRA_PRED_SPEED_BIN), \
-              $(TEST_INTRA_PRED_SPEED_OBJS) \
-              -L. -lvpx -lgtest $(extralibs) -lm))
-endif  # TEST_INTRA_PRED_SPEED
-
-endif  # CONFIG_UNIT_TESTS
+endif

 # Install test sources only if codec source is included
 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(patsubst $(SRC_PATH_BARE)/%,%,\
    $(shell find $(SRC_PATH_BARE)/third_party/googletest -type f))
 INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(LIBVPX_TEST_SRCS)
-INSTALL-SRCS-$(CONFIG_CODEC_SRCS) += $(TEST_INTRA_PRED_SPEED_SRCS)

 define test_shard_template
 test:: test_shard.$(1)
-test-no-data-check:: test_shard_ndc.$(1)
-test_shard.$(1) test_shard_ndc.$(1): $(LIBVPX_TEST_BIN)
+test_shard.$(1): $(LIBVPX_TEST_BINS) testdata
 	@set -e; \
-	 export GTEST_SHARD_INDEX=$(1); \
-	 export GTEST_TOTAL_SHARDS=$(2); \
-	 $(LIBVPX_TEST_BIN)
-test_shard.$(1): testdata
+	 for t in $(LIBVPX_TEST_BINS); do \
+	   export GTEST_SHARD_INDEX=$(1); \
+	   export GTEST_TOTAL_SHARDS=$(2); \
+	   $$$$t; \
+	 done
 .PHONY: test_shard.$(1)
 endef

@@ -554,15 +525,12 @@ libs.doxy: $(CODEC_DOC_SRCS)
 	@echo "    [CREATE] $@"
 	@rm -f $@
 	@echo "INPUT += $^" >> $@
+	@echo "PREDEFINED = VPX_CODEC_DISABLE_COMPAT" >> $@
 	@echo "INCLUDE_PATH += ." >> $@;
 	@echo "ENABLED_SECTIONS += $(sort $(CODEC_DOC_SECTIONS))" >> $@

 ## Generate rtcd.h for all objects
-ifeq ($(CONFIG_DEPENDENCY_TRACKING),yes)
 $(OBJS-yes:.o=.d): $(RTCD)
-else
-$(OBJS-yes): $(RTCD)
-endif

 ## Update the global src list
 SRCS += $(CODEC_SRCS) $(LIBVPX_TEST_SRCS) $(GTEST_SRCS)
@@ -580,16 +548,15 @@ ifeq ($(CONFIG_MSVS),yes)
 # TODO(tomfinegan): Support running the debug versions of tools?
 TEST_BIN_PATH := $(addsuffix /$(TGT_OS:win64=x64)/Release, $(TEST_BIN_PATH))
 endif
-utiltest utiltest-no-data-check:
+utiltest: testdata
 	$(qexec)$(SRC_PATH_BARE)/test/vpxdec.sh \
 		--test-data-path $(LIBVPX_TEST_DATA_PATH) \
 		--bin-path $(TEST_BIN_PATH)
 	$(qexec)$(SRC_PATH_BARE)/test/vpxenc.sh \
 		--test-data-path $(LIBVPX_TEST_DATA_PATH) \
 		--bin-path $(TEST_BIN_PATH)
-utiltest: testdata
 else
-utiltest utiltest-no-data-check:
+utiltest:
 	@echo Unit tests must be enabled to make the utiltest target.
 endif

@@ -607,12 +574,11 @@ ifeq ($(CONFIG_MSVS),yes)
 # TODO(tomfinegan): Support running the debug versions of tools?
 EXAMPLES_BIN_PATH := $(TGT_OS:win64=x64)/Release
 endif
-exampletest exampletest-no-data-check: examples
+exampletest: examples testdata
 	$(qexec)$(SRC_PATH_BARE)/test/examples.sh \
 		--test-data-path $(LIBVPX_TEST_DATA_PATH) \
 		--bin-path $(EXAMPLES_BIN_PATH)
-exampletest: testdata
 else
-exampletest exampletest-no-data-check:
+exampletest:
 	@echo Unit tests must be enabled to make the exampletest target.
 endif
--- a/mainpage.dox
+++ b/mainpage.dox
@@ -1,4 +1,4 @@
-/*!\mainpage WebM Codec SDK
+/*!\mainpage WebM VP8 Codec SDK

  \section main_contents Page Contents
  - \ref main_intro
@@ -6,11 +6,11 @@
  - \ref main_support

  \section main_intro Introduction
-  Welcome to the WebM Codec SDK. This SDK allows you to integrate your
-  applications with the VP8 and VP9 video codecs, high quality, royalty free,
-  open source codecs deployed on billions of computers and devices worldwide.
+  Welcome to the WebM VP8 Codec SDK. This SDK allows you to integrate your
+  applications with the VP8 video codec, a high quality, royalty free, open
+  source codec deployed on millions of computers and devices worldwide.

-  This distribution of the WebM Codec SDK includes the following support:
+  This distribution of the WebM VP8 Codec SDK includes the following support:

  \if vp8_encoder
  - \ref vp8_encoder
@@ -28,12 +28,12 @@
  - Read the \ref samples "sample code" for examples of how to interact with the
    codec.
  - \ref codec reference
-  \if encoder
-  - \ref encoder reference
-  \endif
-  \if decoder
-  - \ref decoder reference
-  \endif
+    \if encoder
+    - \ref encoder reference
+    \endif
+    \if decoder
+    - \ref decoder reference
+    \endif

  \section main_support Support Options & FAQ
  The WebM project is an open source project supported by its community. For
--- a/md5_utils.c
+++ b/md5_utils.c
@@ -20,17 +20,19 @@
 * Still in the public domain.
 */

-#include <string.h> /* for memcpy() */
+#include <string.h>   /* for memcpy() */

 #include "md5_utils.h"

-static void byteSwap(UWORD32 *buf, unsigned words) {
+void
+byteSwap(UWORD32 *buf, unsigned words) {
  md5byte *p;

  /* Only swap bytes for big endian machines */
  int i = 1;

-  if (*(char *)&i == 1) return;
+  if (*(char *)&i == 1)
+    return;

  p = (md5byte *)buf;

@@ -45,7 +47,8 @@ static void byteSwap(UWORD32 *buf, unsigned words) {
 * Start MD5 accumulation.  Set bit count to 0 and buffer to mysterious
 * initialization constants.
 */
-void MD5Init(struct MD5Context *ctx) {
+void
+MD5Init(struct MD5Context *ctx) {
  ctx->buf[0] = 0x67452301;
  ctx->buf[1] = 0xefcdab89;
  ctx->buf[2] = 0x98badcfe;
@@ -59,7 +62,8 @@ void MD5Init(struct MD5Context *ctx) {
 * Update context to reflect the concatenation of another buffer full
 * of bytes.
 */
-void MD5Update(struct MD5Context *ctx, md5byte const *buf, unsigned len) {
+void
+MD5Update(struct MD5Context *ctx, md5byte const *buf, unsigned len) {
  UWORD32 t;

  /* Update byte count */
@@ -67,9 +71,9 @@ void MD5Update(struct MD5Context *ctx, md5byte const *buf, unsigned len) {
  t = ctx->bytes[0];

  if ((ctx->bytes[0] = t + len) < t)
-    ctx->bytes[1]++; /* Carry from low to high */
+    ctx->bytes[1]++;  /* Carry from low to high */

-  t = 64 - (t & 0x3f); /* Space available in ctx->in (at least 1) */
+  t = 64 - (t & 0x3f);  /* Space available in ctx->in (at least 1) */

  if (t > len) {
    memcpy((md5byte *)ctx->in + 64 - t, buf, len);
@@ -100,7 +104,8 @@ void MD5Update(struct MD5Context *ctx, md5byte const *buf, unsigned len) {
 * Final wrapup - pad to 64-byte boundary with the bit pattern
 * 1 0* (64-bit count of bits processed, MSB-first)
 */
-void MD5Final(md5byte digest[16], struct MD5Context *ctx) {
+void
+MD5Final(md5byte digest[16], struct MD5Context *ctx) {
  int count = ctx->bytes[0] & 0x3f; /* Number of bytes in ctx->in */
  md5byte *p = (md5byte *)ctx->in + count;

@@ -110,7 +115,7 @@ void MD5Final(md5byte digest[16], struct MD5Context *ctx) {
  /* Bytes of padding needed to make 56 bytes (-8..55) */
  count = 56 - 1 - count;

-  if (count < 0) { /* Padding forces an extra block */
+  if (count < 0) {  /* Padding forces an extra block */
    memset(p, 0, count + 8);
    byteSwap(ctx->in, 16);
    MD5Transform(ctx->buf, ctx->in);
@@ -142,27 +147,16 @@ void MD5Final(md5byte digest[16], struct MD5Context *ctx) {
 #define F4(x, y, z) (y ^ (x | ~z))

 /* This is the central step in the MD5 algorithm. */
-#define MD5STEP(f, w, x, y, z, in, s) \
-  (w += f(x, y, z) + in, w = (w << s | w >> (32 - s)) + x)
-
-#if defined(__clang__) && defined(__has_attribute)
-#if __has_attribute(no_sanitize)
-#define VPX_NO_UNSIGNED_OVERFLOW_CHECK \
-  __attribute__((no_sanitize("unsigned-integer-overflow")))
-#endif
-#endif
-
-#ifndef VPX_NO_UNSIGNED_OVERFLOW_CHECK
-#define VPX_NO_UNSIGNED_OVERFLOW_CHECK
-#endif
+#define MD5STEP(f,w,x,y,z,in,s) \
+  (w += f(x,y,z) + in, w = (w<<s | w>>(32-s)) + x)

 /*
 * The core of the MD5 algorithm, this alters an existing MD5 hash to
 * reflect the addition of 16 longwords of new data.  MD5Update blocks
 * the data and converts bytes into longwords for this routine.
 */
-VPX_NO_UNSIGNED_OVERFLOW_CHECK void MD5Transform(UWORD32 buf[4],
-                                                 UWORD32 const in[16]) {
+void
+MD5Transform(UWORD32 buf[4], UWORD32 const in[16]) {
  register UWORD32 a, b, c, d;

  a = buf[0];
@@ -244,6 +238,4 @@ VPX_NO_UNSIGNED_OVERFLOW_CHECK void MD5Transform(UWORD32 buf[4],
  buf[3] += d;
 }

-#undef VPX_NO_UNSIGNED_OVERFLOW_CHECK
-
 #endif
--- a/rate_hist.c
+++ b/rate_hist.c
@@ -45,7 +45,8 @@ struct rate_hist *init_rate_histogram(const vpx_codec_enc_cfg_t *cfg,
  hist->samples = cfg->rc_buf_sz * 5 / 4 * fps->num / fps->den / 1000;

  // prevent division by zero
-  if (hist->samples == 0) hist->samples = 1;
+  if (hist->samples == 0)
+    hist->samples = 1;

  hist->frames = 0;
  hist->total = 0;
@@ -77,16 +78,15 @@ void update_rate_histogram(struct rate_hist *hist,
  int64_t avg_bitrate = 0;
  int64_t sum_sz = 0;
  const int64_t now = pkt->data.frame.pts * 1000 *
-                      (uint64_t)cfg->g_timebase.num /
-                      (uint64_t)cfg->g_timebase.den;
+                          (uint64_t)cfg->g_timebase.num /
+                              (uint64_t)cfg->g_timebase.den;

  int idx = hist->frames++ % hist->samples;
  hist->pts[idx] = now;
  hist->sz[idx] = (int)pkt->data.frame.sz;

-  if (now < cfg->rc_buf_initial_sz) return;
-
-  if (!cfg->rc_target_bitrate) return;
+  if (now < cfg->rc_buf_initial_sz)
+    return;

  then = now;

@@ -95,16 +95,20 @@ void update_rate_histogram(struct rate_hist *hist,
    const int i_idx = (i - 1) % hist->samples;

    then = hist->pts[i_idx];
-    if (now - then > cfg->rc_buf_sz) break;
+    if (now - then > cfg->rc_buf_sz)
+      break;
    sum_sz += hist->sz[i_idx];
  }

-  if (now == then) return;
+  if (now == then)
+    return;

  avg_bitrate = sum_sz * 8 * 1000 / (now - then);
  idx = (int)(avg_bitrate * (RATE_BINS / 2) / (cfg->rc_target_bitrate * 1000));
-  if (idx < 0) idx = 0;
-  if (idx > RATE_BINS - 1) idx = RATE_BINS - 1;
+  if (idx < 0)
+    idx = 0;
+  if (idx > RATE_BINS - 1)
+    idx = RATE_BINS - 1;
  if (hist->bucket[idx].low > avg_bitrate)
    hist->bucket[idx].low = (int)avg_bitrate;
  if (hist->bucket[idx].high < avg_bitrate)
@@ -113,8 +117,8 @@ void update_rate_histogram(struct rate_hist *hist,
  hist->total++;
 }

-static int merge_hist_buckets(struct hist_bucket *bucket, int max_buckets,
-                              int *num_buckets) {
+static int merge_hist_buckets(struct hist_bucket *bucket,
+                              int max_buckets, int *num_buckets) {
  int small_bucket = 0, merge_bucket = INT_MAX, big_bucket = 0;
  int buckets = *num_buckets;
  int i;
@@ -122,8 +126,10 @@ static int merge_hist_buckets(struct hist_bucket *bucket, int max_buckets,
  /* Find the extrema for this list of buckets */
  big_bucket = small_bucket = 0;
  for (i = 0; i < buckets; i++) {
-    if (bucket[i].count < bucket[small_bucket].count) small_bucket = i;
-    if (bucket[i].count > bucket[big_bucket].count) big_bucket = i;
+    if (bucket[i].count < bucket[small_bucket].count)
+      small_bucket = i;
+    if (bucket[i].count > bucket[big_bucket].count)
+      big_bucket = i;
  }

  /* If we have too many buckets, merge the smallest with an adjacent
@@ -165,10 +171,13 @@ static int merge_hist_buckets(struct hist_bucket *bucket, int max_buckets,
     */
    big_bucket = small_bucket = 0;
    for (i = 0; i < buckets; i++) {
-      if (i > merge_bucket) bucket[i] = bucket[i + 1];
+      if (i > merge_bucket)
+        bucket[i] = bucket[i + 1];

-      if (bucket[i].count < bucket[small_bucket].count) small_bucket = i;
-      if (bucket[i].count > bucket[big_bucket].count) big_bucket = i;
+      if (bucket[i].count < bucket[small_bucket].count)
+        small_bucket = i;
+      if (bucket[i].count > bucket[big_bucket].count)
+        big_bucket = i;
    }
  }

@@ -176,8 +185,8 @@ static int merge_hist_buckets(struct hist_bucket *bucket, int max_buckets,
  return bucket[big_bucket].count;
 }

-static void show_histogram(const struct hist_bucket *bucket, int buckets,
-                           int total, int scale) {
+static void show_histogram(const struct hist_bucket *bucket,
+                           int buckets, int total, int scale) {
  const char *pat1, *pat2;
  int i;

@@ -220,7 +229,8 @@ static void show_histogram(const struct hist_bucket *bucket, int buckets,

    pct = (float)(100.0 * bucket[i].count / total);
    len = HIST_BAR_MAX * bucket[i].count / scale;
-    if (len < 1) len = 1;
+    if (len < 1)
+      len = 1;
    assert(len <= HIST_BAR_MAX);

    if (bucket[i].low == bucket[i].high)
@@ -228,7 +238,8 @@ static void show_histogram(const struct hist_bucket *bucket, int buckets,
    else
      fprintf(stderr, pat2, bucket[i].low, bucket[i].high);

-    for (j = 0; j < HIST_BAR_MAX; j++) fprintf(stderr, j < len ? "=" : " ");
+    for (j = 0; j < HIST_BAR_MAX; j++)
+      fprintf(stderr, j < len ? "=" : " ");
    fprintf(stderr, "\t%5d (%6.2f%%)\n", bucket[i].count, pct);
  }
 }
@@ -254,13 +265,14 @@ void show_q_histogram(const int counts[64], int max_buckets) {
  show_histogram(bucket, buckets, total, scale);
 }

-void show_rate_histogram(struct rate_hist *hist, const vpx_codec_enc_cfg_t *cfg,
-                         int max_buckets) {
+void show_rate_histogram(struct rate_hist *hist,
+                         const vpx_codec_enc_cfg_t *cfg, int max_buckets) {
  int i, scale;
  int buckets = 0;

  for (i = 0; i < RATE_BINS; i++) {
-    if (hist->bucket[i].low == INT_MAX) continue;
+    if (hist->bucket[i].low == INT_MAX)
+      continue;
    hist->bucket[buckets++] = hist->bucket[i];
  }

--- a/solution.mk
+++ b/solution.mk
@@ -9,7 +9,7 @@
 ##

 # libvpx reverse dependencies (targets that depend on libvpx)
-VPX_NONDEPS=$(addsuffix .$(VCPROJ_SFX),vpx gtest)
+VPX_NONDEPS=$(addsuffix .$(VCPROJ_SFX),vpx gtest obj_int_extract)
 VPX_RDEPS=$(foreach vcp,\
              $(filter-out $(VPX_NONDEPS),$^), --dep=$(vcp:.$(VCPROJ_SFX)=):vpx)

@@ -17,6 +17,7 @@ vpx.sln: $(wildcard *.$(VCPROJ_SFX))
 	@echo "    [CREATE] $@"
 	$(SRC_PATH_BARE)/build/make/gen_msvs_sln.sh \
            $(if $(filter vpx.$(VCPROJ_SFX),$^),$(VPX_RDEPS)) \
+            --dep=vpx:obj_int_extract \
            --dep=test_libvpx:gtest \
            --ver=$(CONFIG_VS_VERSION)\
            --out=$@ $^
--- a/test/acm_random.h
+++ b/test/acm_random.h
@@ -23,24 +23,20 @@ class ACMRandom {

  explicit ACMRandom(int seed) : random_(seed) {}

-  void Reset(int seed) { random_.Reseed(seed); }
+  void Reset(int seed) {
+    random_.Reseed(seed);
+  }
  uint16_t Rand16(void) {
    const uint32_t value =
        random_.Generate(testing::internal::Random::kMaxRange);
-    return (value >> 15) & 0xffff;
-  }
-
-  int16_t Rand9Signed(void) {
-    // Use 9 bits: values between 255 (0x0FF) and -256 (0x100).
-    const uint32_t value = random_.Generate(512);
-    return static_cast<int16_t>(value) - 256;
+    return (value >> 16) & 0xffff;
  }

  uint8_t Rand8(void) {
    const uint32_t value =
        random_.Generate(testing::internal::Random::kMaxRange);
    // There's a bit more entropy in the upper bits of this implementation.
-    return (value >> 23) & 0xff;
+    return (value >> 24) & 0xff;
  }

  uint8_t Rand8Extremes(void) {
@@ -50,11 +46,17 @@ class ACMRandom {
    return r < 128 ? r << 4 : r >> 4;
  }

-  int PseudoUniform(int range) { return random_.Generate(range); }
+  int PseudoUniform(int range) {
+    return random_.Generate(range);
+  }

-  int operator()(int n) { return PseudoUniform(n); }
+  int operator()(int n) {
+    return PseudoUniform(n);
+  }

-  static int DeterministicSeed(void) { return 0xbaba; }
+  static int DeterministicSeed(void) {
+    return 0xbaba;
+  }

 private:
  testing::internal::Random random_;
--- a/test/active_map_refresh_test.cc
+++ b/test/active_map_refresh_test.cc
@@ -1,128 +0,0 @@
-/*
- *  Copyright (c) 2015 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-#include <algorithm>
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "test/codec_factory.h"
-#include "test/encode_test_driver.h"
-#include "test/util.h"
-#include "test/y4m_video_source.h"
-
-namespace {
-
-// Check if any pixel in a 16x16 macroblock varies between frames.
-int CheckMb(const vpx_image_t &current, const vpx_image_t &previous, int mb_r,
-            int mb_c) {
-  for (int plane = 0; plane < 3; plane++) {
-    int r = 16 * mb_r;
-    int c0 = 16 * mb_c;
-    int r_top = std::min(r + 16, static_cast<int>(current.d_h));
-    int c_top = std::min(c0 + 16, static_cast<int>(current.d_w));
-    r = std::max(r, 0);
-    c0 = std::max(c0, 0);
-    if (plane > 0 && current.x_chroma_shift) {
-      c_top = (c_top + 1) >> 1;
-      c0 >>= 1;
-    }
-    if (plane > 0 && current.y_chroma_shift) {
-      r_top = (r_top + 1) >> 1;
-      r >>= 1;
-    }
-    for (; r < r_top; ++r) {
-      for (int c = c0; c < c_top; ++c) {
-        if (current.planes[plane][current.stride[plane] * r + c] !=
-            previous.planes[plane][previous.stride[plane] * r + c]) {
-          return 1;
-        }
-      }
-    }
-  }
-  return 0;
-}
-
-void GenerateMap(int mb_rows, int mb_cols, const vpx_image_t &current,
-                 const vpx_image_t &previous, uint8_t *map) {
-  for (int mb_r = 0; mb_r < mb_rows; ++mb_r) {
-    for (int mb_c = 0; mb_c < mb_cols; ++mb_c) {
-      map[mb_r * mb_cols + mb_c] = CheckMb(current, previous, mb_r, mb_c);
-    }
-  }
-}
-
-const int kAqModeCyclicRefresh = 3;
-
-class ActiveMapRefreshTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, int> {
- protected:
-  ActiveMapRefreshTest() : EncoderTest(GET_PARAM(0)) {}
-  virtual ~ActiveMapRefreshTest() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(GET_PARAM(1));
-    cpu_used_ = GET_PARAM(2);
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    ::libvpx_test::Y4mVideoSource *y4m_video =
-        static_cast<libvpx_test::Y4mVideoSource *>(video);
-    if (video->frame() == 1) {
-      encoder->Control(VP8E_SET_CPUUSED, cpu_used_);
-      encoder->Control(VP9E_SET_AQ_MODE, kAqModeCyclicRefresh);
-    } else if (video->frame() >= 2 && video->img()) {
-      vpx_image_t *current = video->img();
-      vpx_image_t *previous = y4m_holder_->img();
-      ASSERT_TRUE(previous != NULL);
-      vpx_active_map_t map = vpx_active_map_t();
-      const int width = static_cast<int>(current->d_w);
-      const int height = static_cast<int>(current->d_h);
-      const int mb_width = (width + 15) / 16;
-      const int mb_height = (height + 15) / 16;
-      uint8_t *active_map = new uint8_t[mb_width * mb_height];
-      GenerateMap(mb_height, mb_width, *current, *previous, active_map);
-      map.cols = mb_width;
-      map.rows = mb_height;
-      map.active_map = active_map;
-      encoder->Control(VP8E_SET_ACTIVEMAP, &map);
-      delete[] active_map;
-    }
-    if (video->img()) {
-      y4m_video->SwapBuffers(y4m_holder_);
-    }
-  }
-
-  int cpu_used_;
-  ::libvpx_test::Y4mVideoSource *y4m_holder_;
-};
-
-TEST_P(ActiveMapRefreshTest, Test) {
-  cfg_.g_lag_in_frames = 0;
-  cfg_.g_profile = 1;
-  cfg_.rc_target_bitrate = 600;
-  cfg_.rc_resize_allowed = 0;
-  cfg_.rc_min_quantizer = 8;
-  cfg_.rc_max_quantizer = 30;
-  cfg_.g_pass = VPX_RC_ONE_PASS;
-  cfg_.rc_end_usage = VPX_CBR;
-  cfg_.kf_max_dist = 90000;
-
-  ::libvpx_test::Y4mVideoSource video("desktop_credits.y4m", 0, 30);
-  ::libvpx_test::Y4mVideoSource video_holder("desktop_credits.y4m", 0, 30);
-  video_holder.Begin();
-  y4m_holder_ = &video_holder;
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-
-VP9_INSTANTIATE_TEST_CASE(ActiveMapRefreshTest,
-                          ::testing::Values(::libvpx_test::kRealTime),
-                          ::testing::Range(5, 6));
-}  // namespace
--- a/test/active_map_test.cc
+++ b/test/active_map_test.cc
@@ -38,8 +38,7 @@ class ActiveMapTest
    if (video->frame() == 1) {
      encoder->Control(VP8E_SET_CPUUSED, cpu_used_);
    } else if (video->frame() == 3) {
-      vpx_active_map_t map = vpx_active_map_t();
-      /* clang-format off */
+      vpx_active_map_t map = {0};
      uint8_t active_map[9 * 13] = {
        1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0,
        1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0,
@@ -51,7 +50,6 @@ class ActiveMapTest
        0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1,
        1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0,
      };
-      /* clang-format on */
      map.cols = (kWidth + 15) / 16;
      map.rows = (kHeight + 15) / 16;
      ASSERT_EQ(map.cols, 13u);
@@ -59,7 +57,7 @@ class ActiveMapTest
      map.active_map = active_map;
      encoder->Control(VP8E_SET_ACTIVEMAP, &map);
    } else if (video->frame() == 15) {
-      vpx_active_map_t map = vpx_active_map_t();
+      vpx_active_map_t map = {0};
      map.cols = (kWidth + 15) / 16;
      map.rows = (kHeight + 15) / 16;
      map.active_map = NULL;
@@ -79,13 +77,16 @@ TEST_P(ActiveMapTest, Test) {
  cfg_.rc_end_usage = VPX_CBR;
  cfg_.kf_max_dist = 90000;

-  ::libvpx_test::I420VideoSource video("hantro_odd.yuv", kWidth, kHeight, 30, 1,
-                                       0, 20);
+  ::libvpx_test::I420VideoSource video("hantro_odd.yuv", kWidth, kHeight, 30,
+                                       1, 0, 20);

  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }

+#define VP9_FACTORY \
+  static_cast<const libvpx_test::CodecFactory *>(&libvpx_test::kVP9)
+
 VP9_INSTANTIATE_TEST_CASE(ActiveMapTest,
                          ::testing::Values(::libvpx_test::kRealTime),
-                          ::testing::Range(0, 9));
+                          ::testing::Range(0, 6));
 }  // namespace
--- a/test/add_noise_test.cc
+++ b/test/add_noise_test.cc
@@ -1,136 +0,0 @@
-/*
- *  Copyright (c) 2016 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-#include <math.h>
-#include "test/clear_system_state.h"
-#include "test/register_state_check.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "./vpx_dsp_rtcd.h"
-#include "vpx/vpx_integer.h"
-#include "vpx_dsp/postproc.h"
-#include "vpx_mem/vpx_mem.h"
-
-namespace {
-
-static const int kNoiseSize = 3072;
-
-// TODO(jimbankoski): make width and height integers not unsigned.
-typedef void (*AddNoiseFunc)(uint8_t *start, const int8_t *noise,
-                             int blackclamp, int whiteclamp, int width,
-                             int height, int pitch);
-
-class AddNoiseTest : public ::testing::TestWithParam<AddNoiseFunc> {
- public:
-  virtual void TearDown() { libvpx_test::ClearSystemState(); }
-  virtual ~AddNoiseTest() {}
-};
-
-double stddev6(char a, char b, char c, char d, char e, char f) {
-  const double n = (a + b + c + d + e + f) / 6.0;
-  const double v = ((a - n) * (a - n) + (b - n) * (b - n) + (c - n) * (c - n) +
-                    (d - n) * (d - n) + (e - n) * (e - n) + (f - n) * (f - n)) /
-                   6.0;
-  return sqrt(v);
-}
-
-TEST_P(AddNoiseTest, CheckNoiseAdded) {
-  const int width = 64;
-  const int height = 64;
-  const int image_size = width * height;
-  int8_t noise[kNoiseSize];
-  const int clamp = vpx_setup_noise(4.4, noise, kNoiseSize);
-  uint8_t *const s =
-      reinterpret_cast<uint8_t *>(vpx_calloc(image_size, sizeof(*s)));
-  ASSERT_TRUE(s != NULL);
-  memset(s, 99, image_size * sizeof(*s));
-
-  ASM_REGISTER_STATE_CHECK(
-      GetParam()(s, noise, clamp, clamp, width, height, width));
-
-  // Check to make sure we don't end up having either the same or no added
-  // noise either vertically or horizontally.
-  for (int i = 0; i < image_size - 6 * width - 6; ++i) {
-    const double hd = stddev6(s[i] - 99, s[i + 1] - 99, s[i + 2] - 99,
-                              s[i + 3] - 99, s[i + 4] - 99, s[i + 5] - 99);
-    const double vd = stddev6(s[i] - 99, s[i + width] - 99,
-                              s[i + 2 * width] - 99, s[i + 3 * width] - 99,
-                              s[i + 4 * width] - 99, s[i + 5 * width] - 99);
-
-    EXPECT_NE(hd, 0);
-    EXPECT_NE(vd, 0);
-  }
-
-  // Initialize pixels in the image to 255 and check for roll over.
-  memset(s, 255, image_size);
-
-  ASM_REGISTER_STATE_CHECK(
-      GetParam()(s, noise, clamp, clamp, width, height, width));
-
-  // Check to make sure don't roll over.
-  for (int i = 0; i < image_size; ++i) {
-    EXPECT_GT(static_cast<int>(s[i]), clamp) << "i = " << i;
-  }
-
-  // Initialize pixels in the image to 0 and check for roll under.
-  memset(s, 0, image_size);
-
-  ASM_REGISTER_STATE_CHECK(
-      GetParam()(s, noise, clamp, clamp, width, height, width));
-
-  // Check to make sure don't roll under.
-  for (int i = 0; i < image_size; ++i) {
-    EXPECT_LT(static_cast<int>(s[i]), 255 - clamp) << "i = " << i;
-  }
-
-  vpx_free(s);
-}
-
-TEST_P(AddNoiseTest, CheckCvsAssembly) {
-  const int width = 64;
-  const int height = 64;
-  const int image_size = width * height;
-  int8_t noise[kNoiseSize];
-  const int clamp = vpx_setup_noise(4.4, noise, kNoiseSize);
-
-  uint8_t *const s = reinterpret_cast<uint8_t *>(vpx_calloc(image_size, 1));
-  uint8_t *const d = reinterpret_cast<uint8_t *>(vpx_calloc(image_size, 1));
-  ASSERT_TRUE(s != NULL);
-  ASSERT_TRUE(d != NULL);
-
-  memset(s, 99, image_size);
-  memset(d, 99, image_size);
-
-  srand(0);
-  ASM_REGISTER_STATE_CHECK(
-      GetParam()(s, noise, clamp, clamp, width, height, width));
-  srand(0);
-  ASM_REGISTER_STATE_CHECK(
-      vpx_plane_add_noise_c(d, noise, clamp, clamp, width, height, width));
-
-  for (int i = 0; i < image_size; ++i) {
-    EXPECT_EQ(static_cast<int>(s[i]), static_cast<int>(d[i])) << "i = " << i;
-  }
-
-  vpx_free(d);
-  vpx_free(s);
-}
-
-INSTANTIATE_TEST_CASE_P(C, AddNoiseTest,
-                        ::testing::Values(vpx_plane_add_noise_c));
-
-#if HAVE_SSE2
-INSTANTIATE_TEST_CASE_P(SSE2, AddNoiseTest,
-                        ::testing::Values(vpx_plane_add_noise_sse2));
-#endif
-
-#if HAVE_MSA
-INSTANTIATE_TEST_CASE_P(MSA, AddNoiseTest,
-                        ::testing::Values(vpx_plane_add_noise_msa));
-#endif
-}  // namespace
--- a/test/alt_ref_aq_segment_test.cc
+++ b/test/alt_ref_aq_segment_test.cc
@@ -1,157 +0,0 @@
-/*
- *  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "test/codec_factory.h"
-#include "test/encode_test_driver.h"
-#include "test/i420_video_source.h"
-#include "test/util.h"
-
-namespace {
-
-class AltRefAqSegmentTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, int> {
- protected:
-  AltRefAqSegmentTest() : EncoderTest(GET_PARAM(0)) {}
-  virtual ~AltRefAqSegmentTest() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(GET_PARAM(1));
-    set_cpu_used_ = GET_PARAM(2);
-    aq_mode_ = 0;
-    alt_ref_aq_mode_ = 0;
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    if (video->frame() == 1) {
-      encoder->Control(VP8E_SET_CPUUSED, set_cpu_used_);
-      encoder->Control(VP9E_SET_ALT_REF_AQ, alt_ref_aq_mode_);
-      encoder->Control(VP9E_SET_AQ_MODE, aq_mode_);
-      encoder->Control(VP8E_SET_MAX_INTRA_BITRATE_PCT, 100);
-    }
-  }
-
-  int set_cpu_used_;
-  int aq_mode_;
-  int alt_ref_aq_mode_;
-};
-
-// Validate that this ALT_REF_AQ/AQ segmentation mode
-// (ALT_REF_AQ=0, AQ=0/no_aq)
-// encodes and decodes without a mismatch.
-TEST_P(AltRefAqSegmentTest, TestNoMisMatchAltRefAQ0) {
-  cfg_.rc_min_quantizer = 8;
-  cfg_.rc_max_quantizer = 56;
-  cfg_.rc_end_usage = VPX_VBR;
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_buf_optimal_sz = 500;
-  cfg_.rc_buf_sz = 1000;
-  cfg_.rc_target_bitrate = 300;
-
-  aq_mode_ = 0;
-  alt_ref_aq_mode_ = 1;
-
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-
-// Validate that this ALT_REF_AQ/AQ segmentation mode
-// (ALT_REF_AQ=0, AQ=1/variance_aq)
-// encodes and decodes without a mismatch.
-TEST_P(AltRefAqSegmentTest, TestNoMisMatchAltRefAQ1) {
-  cfg_.rc_min_quantizer = 8;
-  cfg_.rc_max_quantizer = 56;
-  cfg_.rc_end_usage = VPX_VBR;
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_buf_optimal_sz = 500;
-  cfg_.rc_buf_sz = 1000;
-  cfg_.rc_target_bitrate = 300;
-
-  aq_mode_ = 1;
-  alt_ref_aq_mode_ = 1;
-
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-
-// Validate that this ALT_REF_AQ/AQ segmentation mode
-// (ALT_REF_AQ=0, AQ=2/complexity_aq)
-// encodes and decodes without a mismatch.
-TEST_P(AltRefAqSegmentTest, TestNoMisMatchAltRefAQ2) {
-  cfg_.rc_min_quantizer = 8;
-  cfg_.rc_max_quantizer = 56;
-  cfg_.rc_end_usage = VPX_VBR;
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_buf_optimal_sz = 500;
-  cfg_.rc_buf_sz = 1000;
-  cfg_.rc_target_bitrate = 300;
-
-  aq_mode_ = 2;
-  alt_ref_aq_mode_ = 1;
-
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-
-// Validate that this ALT_REF_AQ/AQ segmentation mode
-// (ALT_REF_AQ=0, AQ=3/cyclicrefresh_aq)
-// encodes and decodes without a mismatch.
-TEST_P(AltRefAqSegmentTest, TestNoMisMatchAltRefAQ3) {
-  cfg_.rc_min_quantizer = 8;
-  cfg_.rc_max_quantizer = 56;
-  cfg_.rc_end_usage = VPX_VBR;
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_buf_optimal_sz = 500;
-  cfg_.rc_buf_sz = 1000;
-  cfg_.rc_target_bitrate = 300;
-
-  aq_mode_ = 3;
-  alt_ref_aq_mode_ = 1;
-
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-
-// Validate that this ALT_REF_AQ/AQ segmentation mode
-// (ALT_REF_AQ=0, AQ=4/equator360_aq)
-// encodes and decodes without a mismatch.
-TEST_P(AltRefAqSegmentTest, TestNoMisMatchAltRefAQ4) {
-  cfg_.rc_min_quantizer = 8;
-  cfg_.rc_max_quantizer = 56;
-  cfg_.rc_end_usage = VPX_VBR;
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_buf_optimal_sz = 500;
-  cfg_.rc_buf_sz = 1000;
-  cfg_.rc_target_bitrate = 300;
-
-  aq_mode_ = 4;
-  alt_ref_aq_mode_ = 1;
-
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-
-VP9_INSTANTIATE_TEST_CASE(AltRefAqSegmentTest,
-                          ::testing::Values(::libvpx_test::kOnePassGood,
-                                            ::libvpx_test::kTwoPassGood),
-                          ::testing::Range(2, 5));
-}  // namespace
--- a/test/altref_test.cc
+++ b/test/altref_test.cc
@@ -14,14 +14,12 @@
 #include "test/util.h"
 namespace {

-#if CONFIG_VP8_ENCODER
-
 // lookahead range: [kLookAheadMin, kLookAheadMax).
 const int kLookAheadMin = 5;
 const int kLookAheadMax = 26;

 class AltRefTest : public ::libvpx_test::EncoderTest,
-                   public ::libvpx_test::CodecTestWithParam<int> {
+    public ::libvpx_test::CodecTestWithParam<int> {
 protected:
  AltRefTest() : EncoderTest(GET_PARAM(0)), altref_count_(0) {}
  virtual ~AltRefTest() {}
@@ -31,7 +29,9 @@ class AltRefTest : public ::libvpx_test::EncoderTest,
    SetMode(libvpx_test::kTwoPassGood);
  }

-  virtual void BeginPassHook(unsigned int /*pass*/) { altref_count_ = 0; }
+  virtual void BeginPassHook(unsigned int pass) {
+    altref_count_ = 0;
+  }

  virtual void PreEncodeFrameHook(libvpx_test::VideoSource *video,
                                  libvpx_test::Encoder *encoder) {
@@ -63,90 +63,7 @@ TEST_P(AltRefTest, MonotonicTimestamps) {
  EXPECT_GE(altref_count(), 1);
 }

+
 VP8_INSTANTIATE_TEST_CASE(AltRefTest,
                          ::testing::Range(kLookAheadMin, kLookAheadMax));
-
-#endif  // CONFIG_VP8_ENCODER
-
-class AltRefForcedKeyTestLarge
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, int> {
- protected:
-  AltRefForcedKeyTestLarge()
-      : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)),
-        cpu_used_(GET_PARAM(2)), forced_kf_frame_num_(1), frame_num_(0) {}
-  virtual ~AltRefForcedKeyTestLarge() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(encoding_mode_);
-    cfg_.rc_end_usage = VPX_VBR;
-    cfg_.g_threads = 0;
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    if (video->frame() == 0) {
-      encoder->Control(VP8E_SET_CPUUSED, cpu_used_);
-      encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1);
-#if CONFIG_VP9_ENCODER
-      // override test default for tile columns if necessary.
-      if (GET_PARAM(0) == &libvpx_test::kVP9) {
-        encoder->Control(VP9E_SET_TILE_COLUMNS, 6);
-      }
-#endif
-    }
-    frame_flags_ =
-        (video->frame() == forced_kf_frame_num_) ? VPX_EFLAG_FORCE_KF : 0;
-  }
-
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
-    if (frame_num_ == forced_kf_frame_num_) {
-      ASSERT_TRUE(!!(pkt->data.frame.flags & VPX_FRAME_IS_KEY))
-          << "Frame #" << frame_num_ << " isn't a keyframe!";
-    }
-    ++frame_num_;
-  }
-
-  ::libvpx_test::TestMode encoding_mode_;
-  int cpu_used_;
-  unsigned int forced_kf_frame_num_;
-  unsigned int frame_num_;
-};
-
-TEST_P(AltRefForcedKeyTestLarge, Frame1IsKey) {
-  const vpx_rational timebase = { 1, 30 };
-  const int lag_values[] = { 3, 15, 25, -1 };
-
-  forced_kf_frame_num_ = 1;
-  for (int i = 0; lag_values[i] != -1; ++i) {
-    frame_num_ = 0;
-    cfg_.g_lag_in_frames = lag_values[i];
-    libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       timebase.den, timebase.num, 0, 30);
-    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  }
-}
-
-TEST_P(AltRefForcedKeyTestLarge, ForcedFrameIsKey) {
-  const vpx_rational timebase = { 1, 30 };
-  const int lag_values[] = { 3, 15, 25, -1 };
-
-  for (int i = 0; lag_values[i] != -1; ++i) {
-    frame_num_ = 0;
-    forced_kf_frame_num_ = lag_values[i] - 1;
-    cfg_.g_lag_in_frames = lag_values[i];
-    libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       timebase.den, timebase.num, 0, 30);
-    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  }
-}
-
-VP8_INSTANTIATE_TEST_CASE(AltRefForcedKeyTestLarge,
-                          ::testing::Values(::libvpx_test::kOnePassGood),
-                          ::testing::Range(0, 9));
-
-VP9_INSTANTIATE_TEST_CASE(AltRefForcedKeyTestLarge,
-                          ::testing::Values(::libvpx_test::kOnePassGood),
-                          ::testing::Range(0, 9));
 }  // namespace
--- a/test/android/Android.mk
+++ b/test/android/Android.mk
@@ -40,17 +40,9 @@ include $(CLEAR_VARS)
 LOCAL_ARM_MODE := arm
 LOCAL_MODULE := libvpx_test
 LOCAL_STATIC_LIBRARIES := gtest libwebm
-
-ifeq ($(ENABLE_SHARED),1)
-  LOCAL_SHARED_LIBRARIES := vpx
-else
-  LOCAL_STATIC_LIBRARIES += vpx
-endif
-
+LOCAL_SHARED_LIBRARIES := vpx
 include $(LOCAL_PATH)/test/test.mk
 LOCAL_C_INCLUDES := $(BINDINGS_DIR)
 FILTERED_SRC := $(sort $(filter %.cc %.c, $(LIBVPX_TEST_SRCS-yes)))
 LOCAL_SRC_FILES := $(addprefix ./test/, $(FILTERED_SRC))
-# some test files depend on *_rtcd.h, ensure they're generated first.
-$(eval $(call rtcd_dep_template))
 include $(BUILD_EXECUTABLE)
--- a/test/aq_segment_test.cc
+++ b/test/aq_segment_test.cc
@@ -7,6 +7,8 @@
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */
+#include <climits>
+#include <vector>
 #include "third_party/googletest/src/include/gtest/gtest.h"
 #include "test/codec_factory.h"
 #include "test/encode_test_driver.h"
@@ -15,12 +17,11 @@

 namespace {

-class AqSegmentTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, int> {
+class AqSegmentTest : public ::libvpx_test::EncoderTest,
+    public ::libvpx_test::CodecTestWith2Params<
+        libvpx_test::TestMode, int> {
 protected:
  AqSegmentTest() : EncoderTest(GET_PARAM(0)) {}
-  virtual ~AqSegmentTest() {}

  virtual void SetUp() {
    InitializeConfig();
@@ -38,6 +39,10 @@ class AqSegmentTest
    }
  }

+  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
+    if (pkt->data.frame.flags & VPX_FRAME_IS_KEY) {
+    }
+  }
  int set_cpu_used_;
  int aq_mode_;
 };
@@ -57,7 +62,7 @@ TEST_P(AqSegmentTest, TestNoMisMatchAQ1) {
  aq_mode_ = 1;

  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
+                                        30, 1, 0, 100);

  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }
@@ -77,7 +82,7 @@ TEST_P(AqSegmentTest, TestNoMisMatchAQ2) {
  aq_mode_ = 2;

  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
+                                        30, 1, 0, 100);

  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }
@@ -97,13 +102,18 @@ TEST_P(AqSegmentTest, TestNoMisMatchAQ3) {
  aq_mode_ = 3;

  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 100);
+                                        30, 1, 0, 100);

  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }

+using std::tr1::make_tuple;
+
+#define VP9_FACTORY \
+  static_cast<const libvpx_test::CodecFactory*> (&libvpx_test::kVP9)
+
 VP9_INSTANTIATE_TEST_CASE(AqSegmentTest,
                          ::testing::Values(::libvpx_test::kRealTime,
                                            ::libvpx_test::kOnePassGood),
-                          ::testing::Range(3, 9));
+                                            ::testing::Range(3, 9));
 }  // namespace
--- a/test/avg_test.cc
+++ b/test/avg_test.cc
@@ -1,397 +0,0 @@
-/*
- *  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <limits.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vpx_config.h"
-#include "./vpx_dsp_rtcd.h"
-
-#include "test/acm_random.h"
-#include "test/clear_system_state.h"
-#include "test/register_state_check.h"
-#include "test/util.h"
-#include "vpx_mem/vpx_mem.h"
-
-using libvpx_test::ACMRandom;
-
-namespace {
-class AverageTestBase : public ::testing::Test {
- public:
-  AverageTestBase(int width, int height) : width_(width), height_(height) {}
-
-  static void SetUpTestCase() {
-    source_data_ = reinterpret_cast<uint8_t *>(
-        vpx_memalign(kDataAlignment, kDataBlockSize));
-  }
-
-  static void TearDownTestCase() {
-    vpx_free(source_data_);
-    source_data_ = NULL;
-  }
-
-  virtual void TearDown() { libvpx_test::ClearSystemState(); }
-
- protected:
-  // Handle blocks up to 4 blocks 64x64 with stride up to 128
-  static const int kDataAlignment = 16;
-  static const int kDataBlockSize = 64 * 128;
-
-  virtual void SetUp() {
-    source_stride_ = (width_ + 31) & ~31;
-    rnd_.Reset(ACMRandom::DeterministicSeed());
-  }
-
-  // Sum Pixels
-  static unsigned int ReferenceAverage8x8(const uint8_t *source, int pitch) {
-    unsigned int average = 0;
-    for (int h = 0; h < 8; ++h) {
-      for (int w = 0; w < 8; ++w) average += source[h * pitch + w];
-    }
-    return ((average + 32) >> 6);
-  }
-
-  static unsigned int ReferenceAverage4x4(const uint8_t *source, int pitch) {
-    unsigned int average = 0;
-    for (int h = 0; h < 4; ++h) {
-      for (int w = 0; w < 4; ++w) average += source[h * pitch + w];
-    }
-    return ((average + 8) >> 4);
-  }
-
-  void FillConstant(uint8_t fill_constant) {
-    for (int i = 0; i < width_ * height_; ++i) {
-      source_data_[i] = fill_constant;
-    }
-  }
-
-  void FillRandom() {
-    for (int i = 0; i < width_ * height_; ++i) {
-      source_data_[i] = rnd_.Rand8();
-    }
-  }
-
-  int width_, height_;
-  static uint8_t *source_data_;
-  int source_stride_;
-
-  ACMRandom rnd_;
-};
-typedef unsigned int (*AverageFunction)(const uint8_t *s, int pitch);
-
-typedef std::tr1::tuple<int, int, int, int, AverageFunction> AvgFunc;
-
-class AverageTest : public AverageTestBase,
-                    public ::testing::WithParamInterface<AvgFunc> {
- public:
-  AverageTest() : AverageTestBase(GET_PARAM(0), GET_PARAM(1)) {}
-
- protected:
-  void CheckAverages() {
-    const int block_size = GET_PARAM(3);
-    unsigned int expected = 0;
-    if (block_size == 8) {
-      expected =
-          ReferenceAverage8x8(source_data_ + GET_PARAM(2), source_stride_);
-    } else if (block_size == 4) {
-      expected =
-          ReferenceAverage4x4(source_data_ + GET_PARAM(2), source_stride_);
-    }
-
-    ASM_REGISTER_STATE_CHECK(
-        GET_PARAM(4)(source_data_ + GET_PARAM(2), source_stride_));
-    unsigned int actual =
-        GET_PARAM(4)(source_data_ + GET_PARAM(2), source_stride_);
-
-    EXPECT_EQ(expected, actual);
-  }
-};
-
-typedef void (*IntProRowFunc)(int16_t hbuf[16], uint8_t const *ref,
-                              const int ref_stride, const int height);
-
-typedef std::tr1::tuple<int, IntProRowFunc, IntProRowFunc> IntProRowParam;
-
-class IntProRowTest : public AverageTestBase,
-                      public ::testing::WithParamInterface<IntProRowParam> {
- public:
-  IntProRowTest()
-      : AverageTestBase(16, GET_PARAM(0)), hbuf_asm_(NULL), hbuf_c_(NULL) {
-    asm_func_ = GET_PARAM(1);
-    c_func_ = GET_PARAM(2);
-  }
-
- protected:
-  virtual void SetUp() {
-    hbuf_asm_ = reinterpret_cast<int16_t *>(
-        vpx_memalign(kDataAlignment, sizeof(*hbuf_asm_) * 16));
-    hbuf_c_ = reinterpret_cast<int16_t *>(
-        vpx_memalign(kDataAlignment, sizeof(*hbuf_c_) * 16));
-  }
-
-  virtual void TearDown() {
-    vpx_free(hbuf_c_);
-    hbuf_c_ = NULL;
-    vpx_free(hbuf_asm_);
-    hbuf_asm_ = NULL;
-  }
-
-  void RunComparison() {
-    ASM_REGISTER_STATE_CHECK(c_func_(hbuf_c_, source_data_, 0, height_));
-    ASM_REGISTER_STATE_CHECK(asm_func_(hbuf_asm_, source_data_, 0, height_));
-    EXPECT_EQ(0, memcmp(hbuf_c_, hbuf_asm_, sizeof(*hbuf_c_) * 16))
-        << "Output mismatch";
-  }
-
- private:
-  IntProRowFunc asm_func_;
-  IntProRowFunc c_func_;
-  int16_t *hbuf_asm_;
-  int16_t *hbuf_c_;
-};
-
-typedef int16_t (*IntProColFunc)(uint8_t const *ref, const int width);
-
-typedef std::tr1::tuple<int, IntProColFunc, IntProColFunc> IntProColParam;
-
-class IntProColTest : public AverageTestBase,
-                      public ::testing::WithParamInterface<IntProColParam> {
- public:
-  IntProColTest() : AverageTestBase(GET_PARAM(0), 1), sum_asm_(0), sum_c_(0) {
-    asm_func_ = GET_PARAM(1);
-    c_func_ = GET_PARAM(2);
-  }
-
- protected:
-  void RunComparison() {
-    ASM_REGISTER_STATE_CHECK(sum_c_ = c_func_(source_data_, width_));
-    ASM_REGISTER_STATE_CHECK(sum_asm_ = asm_func_(source_data_, width_));
-    EXPECT_EQ(sum_c_, sum_asm_) << "Output mismatch";
-  }
-
- private:
-  IntProColFunc asm_func_;
-  IntProColFunc c_func_;
-  int16_t sum_asm_;
-  int16_t sum_c_;
-};
-
-typedef int (*SatdFunc)(const int16_t *coeffs, int length);
-typedef std::tr1::tuple<int, SatdFunc> SatdTestParam;
-
-class SatdTest : public ::testing::Test,
-                 public ::testing::WithParamInterface<SatdTestParam> {
- protected:
-  virtual void SetUp() {
-    satd_size_ = GET_PARAM(0);
-    satd_func_ = GET_PARAM(1);
-    rnd_.Reset(ACMRandom::DeterministicSeed());
-    src_ = reinterpret_cast<int16_t *>(
-        vpx_memalign(16, sizeof(*src_) * satd_size_));
-    ASSERT_TRUE(src_ != NULL);
-  }
-
-  virtual void TearDown() {
-    libvpx_test::ClearSystemState();
-    vpx_free(src_);
-  }
-
-  void FillConstant(const int16_t val) {
-    for (int i = 0; i < satd_size_; ++i) src_[i] = val;
-  }
-
-  void FillRandom() {
-    for (int i = 0; i < satd_size_; ++i) src_[i] = rnd_.Rand16();
-  }
-
-  void Check(const int expected) {
-    int total;
-    ASM_REGISTER_STATE_CHECK(total = satd_func_(src_, satd_size_));
-    EXPECT_EQ(expected, total);
-  }
-
-  int satd_size_;
-
- private:
-  int16_t *src_;
-  SatdFunc satd_func_;
-  ACMRandom rnd_;
-};
-
-uint8_t *AverageTestBase::source_data_ = NULL;
-
-TEST_P(AverageTest, MinValue) {
-  FillConstant(0);
-  CheckAverages();
-}
-
-TEST_P(AverageTest, MaxValue) {
-  FillConstant(255);
-  CheckAverages();
-}
-
-TEST_P(AverageTest, Random) {
-  // The reference frame, but not the source frame, may be unaligned for
-  // certain types of searches.
-  for (int i = 0; i < 1000; i++) {
-    FillRandom();
-    CheckAverages();
-  }
-}
-
-TEST_P(IntProRowTest, MinValue) {
-  FillConstant(0);
-  RunComparison();
-}
-
-TEST_P(IntProRowTest, MaxValue) {
-  FillConstant(255);
-  RunComparison();
-}
-
-TEST_P(IntProRowTest, Random) {
-  FillRandom();
-  RunComparison();
-}
-
-TEST_P(IntProColTest, MinValue) {
-  FillConstant(0);
-  RunComparison();
-}
-
-TEST_P(IntProColTest, MaxValue) {
-  FillConstant(255);
-  RunComparison();
-}
-
-TEST_P(IntProColTest, Random) {
-  FillRandom();
-  RunComparison();
-}
-
-TEST_P(SatdTest, MinValue) {
-  const int kMin = -32640;
-  const int expected = -kMin * satd_size_;
-  FillConstant(kMin);
-  Check(expected);
-}
-
-TEST_P(SatdTest, MaxValue) {
-  const int kMax = 32640;
-  const int expected = kMax * satd_size_;
-  FillConstant(kMax);
-  Check(expected);
-}
-
-TEST_P(SatdTest, Random) {
-  int expected;
-  switch (satd_size_) {
-    case 16: expected = 205298; break;
-    case 64: expected = 1113950; break;
-    case 256: expected = 4268415; break;
-    case 1024: expected = 16954082; break;
-    default:
-      FAIL() << "Invalid satd size (" << satd_size_
-             << ") valid: 16/64/256/1024";
-  }
-  FillRandom();
-  Check(expected);
-}
-
-using std::tr1::make_tuple;
-
-INSTANTIATE_TEST_CASE_P(
-    C, AverageTest,
-    ::testing::Values(make_tuple(16, 16, 1, 8, &vpx_avg_8x8_c),
-                      make_tuple(16, 16, 1, 4, &vpx_avg_4x4_c)));
-
-INSTANTIATE_TEST_CASE_P(C, SatdTest,
-                        ::testing::Values(make_tuple(16, &vpx_satd_c),
-                                          make_tuple(64, &vpx_satd_c),
-                                          make_tuple(256, &vpx_satd_c),
-                                          make_tuple(1024, &vpx_satd_c)));
-
-#if HAVE_SSE2
-INSTANTIATE_TEST_CASE_P(
-    SSE2, AverageTest,
-    ::testing::Values(make_tuple(16, 16, 0, 8, &vpx_avg_8x8_sse2),
-                      make_tuple(16, 16, 5, 8, &vpx_avg_8x8_sse2),
-                      make_tuple(32, 32, 15, 8, &vpx_avg_8x8_sse2),
-                      make_tuple(16, 16, 0, 4, &vpx_avg_4x4_sse2),
-                      make_tuple(16, 16, 5, 4, &vpx_avg_4x4_sse2),
-                      make_tuple(32, 32, 15, 4, &vpx_avg_4x4_sse2)));
-
-INSTANTIATE_TEST_CASE_P(
-    SSE2, IntProRowTest,
-    ::testing::Values(make_tuple(16, &vpx_int_pro_row_sse2, &vpx_int_pro_row_c),
-                      make_tuple(32, &vpx_int_pro_row_sse2, &vpx_int_pro_row_c),
-                      make_tuple(64, &vpx_int_pro_row_sse2,
-                                 &vpx_int_pro_row_c)));
-
-INSTANTIATE_TEST_CASE_P(
-    SSE2, IntProColTest,
-    ::testing::Values(make_tuple(16, &vpx_int_pro_col_sse2, &vpx_int_pro_col_c),
-                      make_tuple(32, &vpx_int_pro_col_sse2, &vpx_int_pro_col_c),
-                      make_tuple(64, &vpx_int_pro_col_sse2,
-                                 &vpx_int_pro_col_c)));
-
-INSTANTIATE_TEST_CASE_P(SSE2, SatdTest,
-                        ::testing::Values(make_tuple(16, &vpx_satd_sse2),
-                                          make_tuple(64, &vpx_satd_sse2),
-                                          make_tuple(256, &vpx_satd_sse2),
-                                          make_tuple(1024, &vpx_satd_sse2)));
-#endif
-
-#if HAVE_NEON
-INSTANTIATE_TEST_CASE_P(
-    NEON, AverageTest,
-    ::testing::Values(make_tuple(16, 16, 0, 8, &vpx_avg_8x8_neon),
-                      make_tuple(16, 16, 5, 8, &vpx_avg_8x8_neon),
-                      make_tuple(32, 32, 15, 8, &vpx_avg_8x8_neon),
-                      make_tuple(16, 16, 0, 4, &vpx_avg_4x4_neon),
-                      make_tuple(16, 16, 5, 4, &vpx_avg_4x4_neon),
-                      make_tuple(32, 32, 15, 4, &vpx_avg_4x4_neon)));
-
-INSTANTIATE_TEST_CASE_P(
-    NEON, IntProRowTest,
-    ::testing::Values(make_tuple(16, &vpx_int_pro_row_neon, &vpx_int_pro_row_c),
-                      make_tuple(32, &vpx_int_pro_row_neon, &vpx_int_pro_row_c),
-                      make_tuple(64, &vpx_int_pro_row_neon,
-                                 &vpx_int_pro_row_c)));
-
-INSTANTIATE_TEST_CASE_P(
-    NEON, IntProColTest,
-    ::testing::Values(make_tuple(16, &vpx_int_pro_col_neon, &vpx_int_pro_col_c),
-                      make_tuple(32, &vpx_int_pro_col_neon, &vpx_int_pro_col_c),
-                      make_tuple(64, &vpx_int_pro_col_neon,
-                                 &vpx_int_pro_col_c)));
-
-INSTANTIATE_TEST_CASE_P(NEON, SatdTest,
-                        ::testing::Values(make_tuple(16, &vpx_satd_neon),
-                                          make_tuple(64, &vpx_satd_neon),
-                                          make_tuple(256, &vpx_satd_neon),
-                                          make_tuple(1024, &vpx_satd_neon)));
-#endif
-
-#if HAVE_MSA
-INSTANTIATE_TEST_CASE_P(
-    MSA, AverageTest,
-    ::testing::Values(make_tuple(16, 16, 0, 8, &vpx_avg_8x8_msa),
-                      make_tuple(16, 16, 5, 8, &vpx_avg_8x8_msa),
-                      make_tuple(32, 32, 15, 8, &vpx_avg_8x8_msa),
-                      make_tuple(16, 16, 0, 4, &vpx_avg_4x4_msa),
-                      make_tuple(16, 16, 5, 4, &vpx_avg_4x4_msa),
-                      make_tuple(32, 32, 15, 4, &vpx_avg_4x4_msa)));
-#endif
-
-}  // namespace
--- a/test/blockiness_test.cc
+++ b/test/blockiness_test.cc
@@ -1,223 +0,0 @@
-/*
- *  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <limits.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vpx_config.h"
-#if CONFIG_VP9_ENCODER
-#include "./vp9_rtcd.h"
-#endif
-
-#include "test/acm_random.h"
-#include "test/clear_system_state.h"
-#include "test/register_state_check.h"
-#include "test/util.h"
-
-#include "vpx_mem/vpx_mem.h"
-
-extern "C" double vp9_get_blockiness(const unsigned char *img1, int img1_pitch,
-                                     const unsigned char *img2, int img2_pitch,
-                                     int width, int height);
-
-using libvpx_test::ACMRandom;
-
-namespace {
-class BlockinessTestBase : public ::testing::Test {
- public:
-  BlockinessTestBase(int width, int height) : width_(width), height_(height) {}
-
-  static void SetUpTestCase() {
-    source_data_ = reinterpret_cast<uint8_t *>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-    reference_data_ = reinterpret_cast<uint8_t *>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-  }
-
-  static void TearDownTestCase() {
-    vpx_free(source_data_);
-    source_data_ = NULL;
-    vpx_free(reference_data_);
-    reference_data_ = NULL;
-  }
-
-  virtual void TearDown() { libvpx_test::ClearSystemState(); }
-
- protected:
-  // Handle frames up to 640x480
-  static const int kDataAlignment = 16;
-  static const int kDataBufferSize = 640 * 480;
-
-  virtual void SetUp() {
-    source_stride_ = (width_ + 31) & ~31;
-    reference_stride_ = width_ * 2;
-    rnd_.Reset(ACMRandom::DeterministicSeed());
-  }
-
-  void FillConstant(uint8_t *data, int stride, uint8_t fill_constant, int width,
-                    int height) {
-    for (int h = 0; h < height; ++h) {
-      for (int w = 0; w < width; ++w) {
-        data[h * stride + w] = fill_constant;
-      }
-    }
-  }
-
-  void FillConstant(uint8_t *data, int stride, uint8_t fill_constant) {
-    FillConstant(data, stride, fill_constant, width_, height_);
-  }
-
-  void FillRandom(uint8_t *data, int stride, int width, int height) {
-    for (int h = 0; h < height; ++h) {
-      for (int w = 0; w < width; ++w) {
-        data[h * stride + w] = rnd_.Rand8();
-      }
-    }
-  }
-
-  void FillRandom(uint8_t *data, int stride) {
-    FillRandom(data, stride, width_, height_);
-  }
-
-  void FillRandomBlocky(uint8_t *data, int stride) {
-    for (int h = 0; h < height_; h += 4) {
-      for (int w = 0; w < width_; w += 4) {
-        FillRandom(data + h * stride + w, stride, 4, 4);
-      }
-    }
-  }
-
-  void FillCheckerboard(uint8_t *data, int stride) {
-    for (int h = 0; h < height_; h += 4) {
-      for (int w = 0; w < width_; w += 4) {
-        if (((h / 4) ^ (w / 4)) & 1) {
-          FillConstant(data + h * stride + w, stride, 255, 4, 4);
-        } else {
-          FillConstant(data + h * stride + w, stride, 0, 4, 4);
-        }
-      }
-    }
-  }
-
-  void Blur(uint8_t *data, int stride, int taps) {
-    int sum = 0;
-    int half_taps = taps / 2;
-    for (int h = 0; h < height_; ++h) {
-      for (int w = 0; w < taps; ++w) {
-        sum += data[w + h * stride];
-      }
-      for (int w = taps; w < width_; ++w) {
-        sum += data[w + h * stride] - data[w - taps + h * stride];
-        data[w - half_taps + h * stride] = (sum + half_taps) / taps;
-      }
-    }
-    for (int w = 0; w < width_; ++w) {
-      for (int h = 0; h < taps; ++h) {
-        sum += data[h + w * stride];
-      }
-      for (int h = taps; h < height_; ++h) {
-        sum += data[w + h * stride] - data[(h - taps) * stride + w];
-        data[(h - half_taps) * stride + w] = (sum + half_taps) / taps;
-      }
-    }
-  }
-  int width_, height_;
-  static uint8_t *source_data_;
-  int source_stride_;
-  static uint8_t *reference_data_;
-  int reference_stride_;
-
-  ACMRandom rnd_;
-};
-
-#if CONFIG_VP9_ENCODER
-typedef std::tr1::tuple<int, int> BlockinessParam;
-class BlockinessVP9Test
-    : public BlockinessTestBase,
-      public ::testing::WithParamInterface<BlockinessParam> {
- public:
-  BlockinessVP9Test() : BlockinessTestBase(GET_PARAM(0), GET_PARAM(1)) {}
-
- protected:
-  double GetBlockiness() const {
-    return vp9_get_blockiness(source_data_, source_stride_, reference_data_,
-                              reference_stride_, width_, height_);
-  }
-};
-#endif  // CONFIG_VP9_ENCODER
-
-uint8_t *BlockinessTestBase::source_data_ = NULL;
-uint8_t *BlockinessTestBase::reference_data_ = NULL;
-
-#if CONFIG_VP9_ENCODER
-TEST_P(BlockinessVP9Test, SourceBlockierThanReference) {
-  // Source is blockier than reference.
-  FillRandomBlocky(source_data_, source_stride_);
-  FillConstant(reference_data_, reference_stride_, 128);
-  const double super_blocky = GetBlockiness();
-
-  EXPECT_DOUBLE_EQ(0.0, super_blocky)
-      << "Blocky source should produce 0 blockiness.";
-}
-
-TEST_P(BlockinessVP9Test, ReferenceBlockierThanSource) {
-  // Source is blockier than reference.
-  FillConstant(source_data_, source_stride_, 128);
-  FillRandomBlocky(reference_data_, reference_stride_);
-  const double super_blocky = GetBlockiness();
-
-  EXPECT_GT(super_blocky, 0.0)
-      << "Blocky reference should score high for blockiness.";
-}
-
-TEST_P(BlockinessVP9Test, BlurringDecreasesBlockiness) {
-  // Source is blockier than reference.
-  FillConstant(source_data_, source_stride_, 128);
-  FillRandomBlocky(reference_data_, reference_stride_);
-  const double super_blocky = GetBlockiness();
-
-  Blur(reference_data_, reference_stride_, 4);
-  const double less_blocky = GetBlockiness();
-
-  EXPECT_GT(super_blocky, less_blocky)
-      << "A straight blur should decrease blockiness.";
-}
-
-TEST_P(BlockinessVP9Test, WorstCaseBlockiness) {
-  // Source is blockier than reference.
-  FillConstant(source_data_, source_stride_, 128);
-  FillCheckerboard(reference_data_, reference_stride_);
-
-  const double super_blocky = GetBlockiness();
-
-  Blur(reference_data_, reference_stride_, 4);
-  const double less_blocky = GetBlockiness();
-
-  EXPECT_GT(super_blocky, less_blocky)
-      << "A straight blur should decrease blockiness.";
-}
-#endif  // CONFIG_VP9_ENCODER
-
-using std::tr1::make_tuple;
-
-//------------------------------------------------------------------------------
-// C functions
-
-#if CONFIG_VP9_ENCODER
-const BlockinessParam c_vp9_tests[] = {
-  make_tuple(320, 240), make_tuple(318, 242), make_tuple(318, 238),
-};
-INSTANTIATE_TEST_CASE_P(C, BlockinessVP9Test, ::testing::ValuesIn(c_vp9_tests));
-#endif
-
-}  // namespace
--- a/test/borders_test.cc
+++ b/test/borders_test.cc
@@ -17,9 +17,8 @@

 namespace {

-class BordersTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
+class BordersTest : public ::libvpx_test::EncoderTest,
+    public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
 protected:
  BordersTest() : EncoderTest(GET_PARAM(0)) {}
  virtual ~BordersTest() {}
@@ -53,7 +52,7 @@ TEST_P(BordersTest, TestEncodeHighBitrate) {
  // extend into the border and test the border condition.
  cfg_.g_lag_in_frames = 25;
  cfg_.rc_2pass_vbr_minsection_pct = 5;
-  cfg_.rc_2pass_vbr_maxsection_pct = 2000;
+  cfg_.rc_2pass_vbr_minsection_pct = 2000;
  cfg_.rc_target_bitrate = 2000;
  cfg_.rc_max_quantizer = 10;

@@ -79,6 +78,6 @@ TEST_P(BordersTest, TestLowBitrate) {
  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }

-VP9_INSTANTIATE_TEST_CASE(BordersTest,
-                          ::testing::Values(::libvpx_test::kTwoPassGood));
+VP9_INSTANTIATE_TEST_CASE(BordersTest, ::testing::Values(
+    ::libvpx_test::kTwoPassGood));
 }  // namespace
--- a/test/byte_alignment_test.cc
+++ b/test/byte_alignment_test.cc
@@ -1,183 +0,0 @@
-/*
- *  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <string>
-
-#include "./vpx_config.h"
-#include "test/codec_factory.h"
-#include "test/decode_test_driver.h"
-#include "test/md5_helper.h"
-#include "test/util.h"
-#if CONFIG_WEBM_IO
-#include "test/webm_video_source.h"
-#endif
-
-namespace {
-
-#if CONFIG_WEBM_IO
-
-const int kLegacyByteAlignment = 0;
-const int kLegacyYPlaneByteAlignment = 32;
-const int kNumPlanesToCheck = 3;
-const char kVP9TestFile[] = "vp90-2-02-size-lf-1920x1080.webm";
-const char kVP9Md5File[] = "vp90-2-02-size-lf-1920x1080.webm.md5";
-
-struct ByteAlignmentTestParam {
-  int byte_alignment;
-  vpx_codec_err_t expected_value;
-  bool decode_remaining;
-};
-
-const ByteAlignmentTestParam kBaTestParams[] = {
-  { kLegacyByteAlignment, VPX_CODEC_OK, true },
-  { 32, VPX_CODEC_OK, true },
-  { 64, VPX_CODEC_OK, true },
-  { 128, VPX_CODEC_OK, true },
-  { 256, VPX_CODEC_OK, true },
-  { 512, VPX_CODEC_OK, true },
-  { 1024, VPX_CODEC_OK, true },
-  { 1, VPX_CODEC_INVALID_PARAM, false },
-  { -2, VPX_CODEC_INVALID_PARAM, false },
-  { 4, VPX_CODEC_INVALID_PARAM, false },
-  { 16, VPX_CODEC_INVALID_PARAM, false },
-  { 255, VPX_CODEC_INVALID_PARAM, false },
-  { 2048, VPX_CODEC_INVALID_PARAM, false },
-};
-
-// Class for testing byte alignment of reference buffers.
-class ByteAlignmentTest
-    : public ::testing::TestWithParam<ByteAlignmentTestParam> {
- protected:
-  ByteAlignmentTest() : video_(NULL), decoder_(NULL), md5_file_(NULL) {}
-
-  virtual void SetUp() {
-    video_ = new libvpx_test::WebMVideoSource(kVP9TestFile);
-    ASSERT_TRUE(video_ != NULL);
-    video_->Init();
-    video_->Begin();
-
-    const vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t();
-    decoder_ = new libvpx_test::VP9Decoder(cfg, 0);
-    ASSERT_TRUE(decoder_ != NULL);
-
-    OpenMd5File(kVP9Md5File);
-  }
-
-  virtual void TearDown() {
-    if (md5_file_ != NULL) fclose(md5_file_);
-
-    delete decoder_;
-    delete video_;
-  }
-
-  void SetByteAlignment(int byte_alignment, vpx_codec_err_t expected_value) {
-    decoder_->Control(VP9_SET_BYTE_ALIGNMENT, byte_alignment, expected_value);
-  }
-
-  vpx_codec_err_t DecodeOneFrame(int byte_alignment_to_check) {
-    const vpx_codec_err_t res =
-        decoder_->DecodeFrame(video_->cxdata(), video_->frame_size());
-    CheckDecodedFrames(byte_alignment_to_check);
-    if (res == VPX_CODEC_OK) video_->Next();
-    return res;
-  }
-
-  vpx_codec_err_t DecodeRemainingFrames(int byte_alignment_to_check) {
-    for (; video_->cxdata() != NULL; video_->Next()) {
-      const vpx_codec_err_t res =
-          decoder_->DecodeFrame(video_->cxdata(), video_->frame_size());
-      if (res != VPX_CODEC_OK) return res;
-      CheckDecodedFrames(byte_alignment_to_check);
-    }
-    return VPX_CODEC_OK;
-  }
-
- private:
-  // Check if |data| is aligned to |byte_alignment_to_check|.
-  // |byte_alignment_to_check| must be a power of 2.
-  void CheckByteAlignment(const uint8_t *data, int byte_alignment_to_check) {
-    ASSERT_EQ(0u, reinterpret_cast<size_t>(data) % byte_alignment_to_check);
-  }
-
-  // Iterate through the planes of the decoded frames and check for
-  // alignment based off |byte_alignment_to_check|.
-  void CheckDecodedFrames(int byte_alignment_to_check) {
-    libvpx_test::DxDataIterator dec_iter = decoder_->GetDxData();
-    const vpx_image_t *img;
-
-    // Get decompressed data
-    while ((img = dec_iter.Next()) != NULL) {
-      if (byte_alignment_to_check == kLegacyByteAlignment) {
-        CheckByteAlignment(img->planes[0], kLegacyYPlaneByteAlignment);
-      } else {
-        for (int i = 0; i < kNumPlanesToCheck; ++i) {
-          CheckByteAlignment(img->planes[i], byte_alignment_to_check);
-        }
-      }
-      CheckMd5(*img);
-    }
-  }
-
-  // TODO(fgalligan): Move the MD5 testing code into another class.
-  void OpenMd5File(const std::string &md5_file_name_) {
-    md5_file_ = libvpx_test::OpenTestDataFile(md5_file_name_);
-    ASSERT_TRUE(md5_file_ != NULL) << "MD5 file open failed. Filename: "
-                                   << md5_file_name_;
-  }
-
-  void CheckMd5(const vpx_image_t &img) {
-    ASSERT_TRUE(md5_file_ != NULL);
-    char expected_md5[33];
-    char junk[128];
-
-    // Read correct md5 checksums.
-    const int res = fscanf(md5_file_, "%s  %s", expected_md5, junk);
-    ASSERT_NE(EOF, res) << "Read md5 data failed";
-    expected_md5[32] = '\0';
-
-    ::libvpx_test::MD5 md5_res;
-    md5_res.Add(&img);
-    const char *const actual_md5 = md5_res.Get();
-
-    // Check md5 match.
-    ASSERT_STREQ(expected_md5, actual_md5) << "MD5 checksums don't match";
-  }
-
-  libvpx_test::WebMVideoSource *video_;
-  libvpx_test::VP9Decoder *decoder_;
-  FILE *md5_file_;
-};
-
-TEST_F(ByteAlignmentTest, SwitchByteAlignment) {
-  const int num_elements = 14;
-  const int byte_alignments[] = { 0, 32,   64, 128, 256, 512, 1024,
-                                  0, 1024, 32, 512, 64,  256, 128 };
-
-  for (int i = 0; i < num_elements; ++i) {
-    SetByteAlignment(byte_alignments[i], VPX_CODEC_OK);
-    ASSERT_EQ(VPX_CODEC_OK, DecodeOneFrame(byte_alignments[i]));
-  }
-  SetByteAlignment(byte_alignments[0], VPX_CODEC_OK);
-  ASSERT_EQ(VPX_CODEC_OK, DecodeRemainingFrames(byte_alignments[0]));
-}
-
-TEST_P(ByteAlignmentTest, TestAlignment) {
-  const ByteAlignmentTestParam t = GetParam();
-  SetByteAlignment(t.byte_alignment, t.expected_value);
-  if (t.decode_remaining)
-    ASSERT_EQ(VPX_CODEC_OK, DecodeRemainingFrames(t.byte_alignment));
-}
-
-INSTANTIATE_TEST_CASE_P(Alignments, ByteAlignmentTest,
-                        ::testing::ValuesIn(kBaTestParams));
-
-#endif  // CONFIG_WEBM_IO
-
-}  // namespace
--- a/test/clear_system_state.h
+++ b/test/clear_system_state.h
@@ -12,7 +12,7 @@

 #include "./vpx_config.h"
 #if ARCH_X86 || ARCH_X86_64
-#include "vpx_ports/x86.h"
+# include "vpx_ports/x86.h"
 #endif

 namespace libvpx_test {
--- a/test/codec_factory.h
+++ b/test/codec_factory.h
@@ -32,12 +32,10 @@ class CodecFactory {

  virtual ~CodecFactory() {}

-  virtual Decoder *CreateDecoder(vpx_codec_dec_cfg_t cfg) const = 0;
+  virtual Decoder* CreateDecoder(vpx_codec_dec_cfg_t cfg,
+                                 unsigned long deadline) const = 0;

-  virtual Decoder *CreateDecoder(vpx_codec_dec_cfg_t cfg,
-                                 const vpx_codec_flags_t flags) const = 0;
-
-  virtual Encoder *CreateEncoder(vpx_codec_enc_cfg_t cfg,
+  virtual Encoder* CreateEncoder(vpx_codec_enc_cfg_t cfg,
                                 unsigned long deadline,
                                 const unsigned long init_flags,
                                 TwopassStatsStore *stats) const = 0;
@@ -50,25 +48,19 @@ class CodecFactory {
 * to avoid having to include a pointer to the CodecFactory in every test
 * definition.
 */
-template <class T1>
-class CodecTestWithParam
-    : public ::testing::TestWithParam<
-          std::tr1::tuple<const libvpx_test::CodecFactory *, T1> > {};
+template<class T1>
+class CodecTestWithParam : public ::testing::TestWithParam<
+    std::tr1::tuple< const libvpx_test::CodecFactory*, T1 > > {
+};

-template <class T1, class T2>
-class CodecTestWith2Params
-    : public ::testing::TestWithParam<
-          std::tr1::tuple<const libvpx_test::CodecFactory *, T1, T2> > {};
+template<class T1, class T2>
+class CodecTestWith2Params : public ::testing::TestWithParam<
+    std::tr1::tuple< const libvpx_test::CodecFactory*, T1, T2 > > {
+};

-template <class T1, class T2, class T3>
-class CodecTestWith3Params
-    : public ::testing::TestWithParam<
-          std::tr1::tuple<const libvpx_test::CodecFactory *, T1, T2, T3> > {};
-
-template <class T1, class T2, class T3, class T4>
-class CodecTestWith4Params
-    : public ::testing::TestWithParam<
-          std::tr1::tuple<const libvpx_test::CodecFactory *, T1, T2, T3, T4> > {
+template<class T1, class T2, class T3>
+class CodecTestWith3Params : public ::testing::TestWithParam<
+    std::tr1::tuple< const libvpx_test::CodecFactory*, T1, T2, T3 > > {
 };

 /*
@@ -77,13 +69,11 @@ class CodecTestWith4Params
 #if CONFIG_VP8
 class VP8Decoder : public Decoder {
 public:
-  explicit VP8Decoder(vpx_codec_dec_cfg_t cfg) : Decoder(cfg) {}
-
-  VP8Decoder(vpx_codec_dec_cfg_t cfg, const vpx_codec_flags_t flag)
-      : Decoder(cfg, flag) {}
+  VP8Decoder(vpx_codec_dec_cfg_t cfg, unsigned long deadline)
+      : Decoder(cfg, deadline) {}

 protected:
-  virtual vpx_codec_iface_t *CodecInterface() const {
+  virtual vpx_codec_iface_t* CodecInterface() const {
 #if CONFIG_VP8_DECODER
    return &vpx_codec_vp8_dx_algo;
 #else
@@ -99,7 +89,7 @@ class VP8Encoder : public Encoder {
      : Encoder(cfg, deadline, init_flags, stats) {}

 protected:
-  virtual vpx_codec_iface_t *CodecInterface() const {
+  virtual vpx_codec_iface_t* CodecInterface() const {
 #if CONFIG_VP8_ENCODER
    return &vpx_codec_vp8_cx_algo;
 #else
@@ -112,32 +102,22 @@ class VP8CodecFactory : public CodecFactory {
 public:
  VP8CodecFactory() : CodecFactory() {}

-  virtual Decoder *CreateDecoder(vpx_codec_dec_cfg_t cfg) const {
-    return CreateDecoder(cfg, 0);
-  }
-
-  virtual Decoder *CreateDecoder(vpx_codec_dec_cfg_t cfg,
-                                 const vpx_codec_flags_t flags) const {
+  virtual Decoder* CreateDecoder(vpx_codec_dec_cfg_t cfg,
+                                 unsigned long deadline) const {
 #if CONFIG_VP8_DECODER
-    return new VP8Decoder(cfg, flags);
+    return new VP8Decoder(cfg, deadline);
 #else
-    (void)cfg;
-    (void)flags;
    return NULL;
 #endif
  }

-  virtual Encoder *CreateEncoder(vpx_codec_enc_cfg_t cfg,
+  virtual Encoder* CreateEncoder(vpx_codec_enc_cfg_t cfg,
                                 unsigned long deadline,
                                 const unsigned long init_flags,
                                 TwopassStatsStore *stats) const {
 #if CONFIG_VP8_ENCODER
    return new VP8Encoder(cfg, deadline, init_flags, stats);
 #else
-    (void)cfg;
-    (void)deadline;
-    (void)init_flags;
-    (void)stats;
    return NULL;
 #endif
  }
@@ -147,8 +127,6 @@ class VP8CodecFactory : public CodecFactory {
 #if CONFIG_VP8_ENCODER
    return vpx_codec_enc_config_default(&vpx_codec_vp8_cx_algo, cfg, usage);
 #else
-    (void)cfg;
-    (void)usage;
    return VPX_CODEC_INCAPABLE;
 #endif
  }
@@ -156,30 +134,28 @@ class VP8CodecFactory : public CodecFactory {

 const libvpx_test::VP8CodecFactory kVP8;

-#define VP8_INSTANTIATE_TEST_CASE(test, ...)                                \
-  INSTANTIATE_TEST_CASE_P(                                                  \
-      VP8, test,                                                            \
-      ::testing::Combine(                                                   \
-          ::testing::Values(static_cast<const libvpx_test::CodecFactory *>( \
-              &libvpx_test::kVP8)),                                         \
+#define VP8_INSTANTIATE_TEST_CASE(test, ...)\
+  INSTANTIATE_TEST_CASE_P(VP8, test, \
+      ::testing::Combine( \
+          ::testing::Values(static_cast<const libvpx_test::CodecFactory*>( \
+              &libvpx_test::kVP8)), \
          __VA_ARGS__))
 #else
 #define VP8_INSTANTIATE_TEST_CASE(test, ...)
 #endif  // CONFIG_VP8

+
 /*
 * VP9 Codec Definitions
 */
 #if CONFIG_VP9
 class VP9Decoder : public Decoder {
 public:
-  explicit VP9Decoder(vpx_codec_dec_cfg_t cfg) : Decoder(cfg) {}
-
-  VP9Decoder(vpx_codec_dec_cfg_t cfg, const vpx_codec_flags_t flag)
-      : Decoder(cfg, flag) {}
+  VP9Decoder(vpx_codec_dec_cfg_t cfg, unsigned long deadline)
+      : Decoder(cfg, deadline) {}

 protected:
-  virtual vpx_codec_iface_t *CodecInterface() const {
+  virtual vpx_codec_iface_t* CodecInterface() const {
 #if CONFIG_VP9_DECODER
    return &vpx_codec_vp9_dx_algo;
 #else
@@ -195,7 +171,7 @@ class VP9Encoder : public Encoder {
      : Encoder(cfg, deadline, init_flags, stats) {}

 protected:
-  virtual vpx_codec_iface_t *CodecInterface() const {
+  virtual vpx_codec_iface_t* CodecInterface() const {
 #if CONFIG_VP9_ENCODER
    return &vpx_codec_vp9_cx_algo;
 #else
@@ -208,32 +184,22 @@ class VP9CodecFactory : public CodecFactory {
 public:
  VP9CodecFactory() : CodecFactory() {}

-  virtual Decoder *CreateDecoder(vpx_codec_dec_cfg_t cfg) const {
-    return CreateDecoder(cfg, 0);
-  }
-
-  virtual Decoder *CreateDecoder(vpx_codec_dec_cfg_t cfg,
-                                 const vpx_codec_flags_t flags) const {
+  virtual Decoder* CreateDecoder(vpx_codec_dec_cfg_t cfg,
+                                 unsigned long deadline) const {
 #if CONFIG_VP9_DECODER
-    return new VP9Decoder(cfg, flags);
+    return new VP9Decoder(cfg, deadline);
 #else
-    (void)cfg;
-    (void)flags;
    return NULL;
 #endif
  }

-  virtual Encoder *CreateEncoder(vpx_codec_enc_cfg_t cfg,
+  virtual Encoder* CreateEncoder(vpx_codec_enc_cfg_t cfg,
                                 unsigned long deadline,
                                 const unsigned long init_flags,
                                 TwopassStatsStore *stats) const {
 #if CONFIG_VP9_ENCODER
    return new VP9Encoder(cfg, deadline, init_flags, stats);
 #else
-    (void)cfg;
-    (void)deadline;
-    (void)init_flags;
-    (void)stats;
    return NULL;
 #endif
  }
@@ -243,8 +209,6 @@ class VP9CodecFactory : public CodecFactory {
 #if CONFIG_VP9_ENCODER
    return vpx_codec_enc_config_default(&vpx_codec_vp9_cx_algo, cfg, usage);
 #else
-    (void)cfg;
-    (void)usage;
    return VPX_CODEC_INCAPABLE;
 #endif
  }
@@ -252,16 +216,17 @@ class VP9CodecFactory : public CodecFactory {

 const libvpx_test::VP9CodecFactory kVP9;

-#define VP9_INSTANTIATE_TEST_CASE(test, ...)                                \
-  INSTANTIATE_TEST_CASE_P(                                                  \
-      VP9, test,                                                            \
-      ::testing::Combine(                                                   \
-          ::testing::Values(static_cast<const libvpx_test::CodecFactory *>( \
-              &libvpx_test::kVP9)),                                         \
+#define VP9_INSTANTIATE_TEST_CASE(test, ...)\
+  INSTANTIATE_TEST_CASE_P(VP9, test, \
+      ::testing::Combine( \
+          ::testing::Values(static_cast<const libvpx_test::CodecFactory*>( \
+               &libvpx_test::kVP9)), \
          __VA_ARGS__))
 #else
 #define VP9_INSTANTIATE_TEST_CASE(test, ...)
 #endif  // CONFIG_VP9

+
 }  // namespace libvpx_test
+
 #endif  // TEST_CODEC_FACTORY_H_
--- a/test/config_test.cc
+++ b/test/config_test.cc
@@ -15,13 +15,11 @@

 namespace {

-class ConfigTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
+class ConfigTest : public ::libvpx_test::EncoderTest,
+    public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
 protected:
-  ConfigTest()
-      : EncoderTest(GET_PARAM(0)), frame_count_in_(0), frame_count_out_(0),
-        frame_count_max_(0) {}
+  ConfigTest() : EncoderTest(GET_PARAM(0)),
+                 frame_count_in_(0), frame_count_out_(0), frame_count_max_(0) {}
  virtual ~ConfigTest() {}

  virtual void SetUp() {
@@ -34,12 +32,12 @@ class ConfigTest
    frame_count_out_ = 0;
  }

-  virtual void PreEncodeFrameHook(libvpx_test::VideoSource * /*video*/) {
+  virtual void PreEncodeFrameHook(libvpx_test::VideoSource* /*video*/) {
    ++frame_count_in_;
    abort_ |= (frame_count_in_ >= frame_count_max_);
  }

-  virtual void FramePktHook(const vpx_codec_cx_pkt_t * /*pkt*/) {
+  virtual void FramePktHook(const vpx_codec_cx_pkt_t* /*pkt*/) {
    ++frame_count_out_;
  }

--- a/test/consistency_test.cc
+++ b/test/consistency_test.cc
@@ -1,214 +0,0 @@
-/*
- *  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <limits.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vpx_config.h"
-#if CONFIG_VP9_ENCODER
-#include "./vp9_rtcd.h"
-#endif
-
-#include "test/acm_random.h"
-#include "test/clear_system_state.h"
-#include "test/register_state_check.h"
-#include "test/util.h"
-#include "vpx_dsp/ssim.h"
-#include "vpx_mem/vpx_mem.h"
-
-extern "C" double vpx_get_ssim_metrics(uint8_t *img1, int img1_pitch,
-                                       uint8_t *img2, int img2_pitch, int width,
-                                       int height, Ssimv *sv2, Metrics *m,
-                                       int do_inconsistency);
-
-using libvpx_test::ACMRandom;
-
-namespace {
-class ConsistencyTestBase : public ::testing::Test {
- public:
-  ConsistencyTestBase(int width, int height) : width_(width), height_(height) {}
-
-  static void SetUpTestCase() {
-    source_data_[0] = reinterpret_cast<uint8_t *>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-    reference_data_[0] = reinterpret_cast<uint8_t *>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-    source_data_[1] = reinterpret_cast<uint8_t *>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-    reference_data_[1] = reinterpret_cast<uint8_t *>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-    ssim_array_ = new Ssimv[kDataBufferSize / 16];
-  }
-
-  static void ClearSsim() { memset(ssim_array_, 0, kDataBufferSize / 16); }
-  static void TearDownTestCase() {
-    vpx_free(source_data_[0]);
-    source_data_[0] = NULL;
-    vpx_free(reference_data_[0]);
-    reference_data_[0] = NULL;
-    vpx_free(source_data_[1]);
-    source_data_[1] = NULL;
-    vpx_free(reference_data_[1]);
-    reference_data_[1] = NULL;
-
-    delete[] ssim_array_;
-  }
-
-  virtual void TearDown() { libvpx_test::ClearSystemState(); }
-
- protected:
-  // Handle frames up to 640x480
-  static const int kDataAlignment = 16;
-  static const int kDataBufferSize = 640 * 480;
-
-  virtual void SetUp() {
-    source_stride_ = (width_ + 31) & ~31;
-    reference_stride_ = width_ * 2;
-    rnd_.Reset(ACMRandom::DeterministicSeed());
-  }
-
-  void FillRandom(uint8_t *data, int stride, int width, int height) {
-    for (int h = 0; h < height; ++h) {
-      for (int w = 0; w < width; ++w) {
-        data[h * stride + w] = rnd_.Rand8();
-      }
-    }
-  }
-
-  void FillRandom(uint8_t *data, int stride) {
-    FillRandom(data, stride, width_, height_);
-  }
-
-  void Copy(uint8_t *reference, uint8_t *source) {
-    memcpy(reference, source, kDataBufferSize);
-  }
-
-  void Blur(uint8_t *data, int stride, int taps) {
-    int sum = 0;
-    int half_taps = taps / 2;
-    for (int h = 0; h < height_; ++h) {
-      for (int w = 0; w < taps; ++w) {
-        sum += data[w + h * stride];
-      }
-      for (int w = taps; w < width_; ++w) {
-        sum += data[w + h * stride] - data[w - taps + h * stride];
-        data[w - half_taps + h * stride] = (sum + half_taps) / taps;
-      }
-    }
-    for (int w = 0; w < width_; ++w) {
-      for (int h = 0; h < taps; ++h) {
-        sum += data[h + w * stride];
-      }
-      for (int h = taps; h < height_; ++h) {
-        sum += data[w + h * stride] - data[(h - taps) * stride + w];
-        data[(h - half_taps) * stride + w] = (sum + half_taps) / taps;
-      }
-    }
-  }
-  int width_, height_;
-  static uint8_t *source_data_[2];
-  int source_stride_;
-  static uint8_t *reference_data_[2];
-  int reference_stride_;
-  static Ssimv *ssim_array_;
-  Metrics metrics_;
-
-  ACMRandom rnd_;
-};
-
-#if CONFIG_VP9_ENCODER
-typedef std::tr1::tuple<int, int> ConsistencyParam;
-class ConsistencyVP9Test
-    : public ConsistencyTestBase,
-      public ::testing::WithParamInterface<ConsistencyParam> {
- public:
-  ConsistencyVP9Test() : ConsistencyTestBase(GET_PARAM(0), GET_PARAM(1)) {}
-
- protected:
-  double CheckConsistency(int frame) {
-    EXPECT_LT(frame, 2) << "Frame to check has to be less than 2.";
-    return vpx_get_ssim_metrics(source_data_[frame], source_stride_,
-                                reference_data_[frame], reference_stride_,
-                                width_, height_, ssim_array_, &metrics_, 1);
-  }
-};
-#endif  // CONFIG_VP9_ENCODER
-
-uint8_t *ConsistencyTestBase::source_data_[2] = { NULL, NULL };
-uint8_t *ConsistencyTestBase::reference_data_[2] = { NULL, NULL };
-Ssimv *ConsistencyTestBase::ssim_array_ = NULL;
-
-#if CONFIG_VP9_ENCODER
-TEST_P(ConsistencyVP9Test, ConsistencyIsZero) {
-  FillRandom(source_data_[0], source_stride_);
-  Copy(source_data_[1], source_data_[0]);
-  Copy(reference_data_[0], source_data_[0]);
-  Blur(reference_data_[0], reference_stride_, 3);
-  Copy(reference_data_[1], source_data_[0]);
-  Blur(reference_data_[1], reference_stride_, 3);
-
-  double inconsistency = CheckConsistency(1);
-  inconsistency = CheckConsistency(0);
-  EXPECT_EQ(inconsistency, 0.0)
-      << "Should have 0 inconsistency if they are exactly the same.";
-
-  // If sources are not consistent reference frames inconsistency should
-  // be less than if the source is consistent.
-  FillRandom(source_data_[0], source_stride_);
-  FillRandom(source_data_[1], source_stride_);
-  FillRandom(reference_data_[0], reference_stride_);
-  FillRandom(reference_data_[1], reference_stride_);
-  CheckConsistency(0);
-  inconsistency = CheckConsistency(1);
-
-  Copy(source_data_[1], source_data_[0]);
-  CheckConsistency(0);
-  double inconsistency2 = CheckConsistency(1);
-  EXPECT_LT(inconsistency, inconsistency2)
-      << "Should have less inconsistency if source itself is inconsistent.";
-
-  // Less of a blur should be less inconsistent than more blur coming off a
-  // a frame with no blur.
-  ClearSsim();
-  FillRandom(source_data_[0], source_stride_);
-  Copy(source_data_[1], source_data_[0]);
-  Copy(reference_data_[0], source_data_[0]);
-  Copy(reference_data_[1], source_data_[0]);
-  Blur(reference_data_[1], reference_stride_, 4);
-  CheckConsistency(0);
-  inconsistency = CheckConsistency(1);
-  ClearSsim();
-  Copy(reference_data_[1], source_data_[0]);
-  Blur(reference_data_[1], reference_stride_, 8);
-  CheckConsistency(0);
-  inconsistency2 = CheckConsistency(1);
-
-  EXPECT_LT(inconsistency, inconsistency2)
-      << "Stronger Blur should produce more inconsistency.";
-}
-#endif  // CONFIG_VP9_ENCODER
-
-using std::tr1::make_tuple;
-
-//------------------------------------------------------------------------------
-// C functions
-
-#if CONFIG_VP9_ENCODER
-const ConsistencyParam c_vp9_tests[] = {
-  make_tuple(320, 240), make_tuple(318, 242), make_tuple(318, 238),
-};
-INSTANTIATE_TEST_CASE_P(C, ConsistencyVP9Test,
-                        ::testing::ValuesIn(c_vp9_tests));
-#endif
-
-}  // namespace
--- a/test/convolve_test.cc
+++ b/test/convolve_test.cc
--- a/test/cpu_speed_test.cc
+++ b/test/cpu_speed_test.cc
@@ -7,63 +7,45 @@
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */
+#include <climits>
+#include <vector>
 #include "third_party/googletest/src/include/gtest/gtest.h"
 #include "test/codec_factory.h"
 #include "test/encode_test_driver.h"
 #include "test/i420_video_source.h"
 #include "test/util.h"
-#include "test/y4m_video_source.h"

 namespace {

-const int kMaxPSNR = 100;
-
-class CpuSpeedTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, int> {
+class CpuSpeedTest : public ::libvpx_test::EncoderTest,
+    public ::libvpx_test::CodecTestWith2Params<
+        libvpx_test::TestMode, int> {
 protected:
-  CpuSpeedTest()
-      : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)),
-        set_cpu_used_(GET_PARAM(2)), min_psnr_(kMaxPSNR),
-        tune_content_(VP9E_CONTENT_DEFAULT) {}
+  CpuSpeedTest() : EncoderTest(GET_PARAM(0)) {}
  virtual ~CpuSpeedTest() {}

  virtual void SetUp() {
    InitializeConfig();
-    SetMode(encoding_mode_);
-    if (encoding_mode_ != ::libvpx_test::kRealTime) {
-      cfg_.g_lag_in_frames = 25;
-      cfg_.rc_end_usage = VPX_VBR;
-    } else {
-      cfg_.g_lag_in_frames = 0;
-      cfg_.rc_end_usage = VPX_CBR;
-    }
+    SetMode(GET_PARAM(1));
+    set_cpu_used_ = GET_PARAM(2);
  }

-  virtual void BeginPassHook(unsigned int /*pass*/) { min_psnr_ = kMaxPSNR; }
-
  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
                                  ::libvpx_test::Encoder *encoder) {
    if (video->frame() == 1) {
      encoder->Control(VP8E_SET_CPUUSED, set_cpu_used_);
-      encoder->Control(VP9E_SET_TUNE_CONTENT, tune_content_);
-      if (encoding_mode_ != ::libvpx_test::kRealTime) {
-        encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1);
-        encoder->Control(VP8E_SET_ARNR_MAXFRAMES, 7);
-        encoder->Control(VP8E_SET_ARNR_STRENGTH, 5);
-        encoder->Control(VP8E_SET_ARNR_TYPE, 3);
-      }
+      encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1);
+      encoder->Control(VP8E_SET_ARNR_MAXFRAMES, 7);
+      encoder->Control(VP8E_SET_ARNR_STRENGTH, 5);
+      encoder->Control(VP8E_SET_ARNR_TYPE, 3);
    }
  }

-  virtual void PSNRPktHook(const vpx_codec_cx_pkt_t *pkt) {
-    if (pkt->data.psnr.psnr[0] < min_psnr_) min_psnr_ = pkt->data.psnr.psnr[0];
+  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
+    if (pkt->data.frame.flags & VPX_FRAME_IS_KEY) {
+    }
  }
-
-  ::libvpx_test::TestMode encoding_mode_;
  int set_cpu_used_;
-  double min_psnr_;
-  int tune_content_;
 };

 TEST_P(CpuSpeedTest, TestQ0) {
@@ -71,8 +53,9 @@ TEST_P(CpuSpeedTest, TestQ0) {
  // without a mismatch when passing in a very low max q.  This pushes
  // the encoder to producing lots of big partitions which will likely
  // extend into the border and test the border condition.
+  cfg_.g_lag_in_frames = 25;
  cfg_.rc_2pass_vbr_minsection_pct = 5;
-  cfg_.rc_2pass_vbr_maxsection_pct = 2000;
+  cfg_.rc_2pass_vbr_minsection_pct = 2000;
  cfg_.rc_target_bitrate = 400;
  cfg_.rc_max_quantizer = 0;
  cfg_.rc_min_quantizer = 0;
@@ -80,49 +63,18 @@ TEST_P(CpuSpeedTest, TestQ0) {
  ::libvpx_test::I420VideoSource video("hantro_odd.yuv", 208, 144, 30, 1, 0,
                                       20);

-  init_flags_ = VPX_CODEC_USE_PSNR;
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  EXPECT_GE(min_psnr_, kMaxPSNR);
-}
-
-TEST_P(CpuSpeedTest, TestScreencastQ0) {
-  ::libvpx_test::Y4mVideoSource video("screendata.y4m", 0, 25);
-  cfg_.g_timebase = video.timebase();
-  cfg_.rc_2pass_vbr_minsection_pct = 5;
-  cfg_.rc_2pass_vbr_maxsection_pct = 2000;
-  cfg_.rc_target_bitrate = 400;
-  cfg_.rc_max_quantizer = 0;
-  cfg_.rc_min_quantizer = 0;
-
-  init_flags_ = VPX_CODEC_USE_PSNR;
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  EXPECT_GE(min_psnr_, kMaxPSNR);
-}
-
-TEST_P(CpuSpeedTest, TestTuneScreen) {
-  ::libvpx_test::Y4mVideoSource video("screendata.y4m", 0, 25);
-  cfg_.g_timebase = video.timebase();
-  cfg_.rc_2pass_vbr_minsection_pct = 5;
-  cfg_.rc_2pass_vbr_minsection_pct = 2000;
-  cfg_.rc_target_bitrate = 2000;
-  cfg_.rc_max_quantizer = 63;
-  cfg_.rc_min_quantizer = 0;
-  tune_content_ = VP9E_CONTENT_SCREEN;
-
-  init_flags_ = VPX_CODEC_USE_PSNR;
-
  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }

+
 TEST_P(CpuSpeedTest, TestEncodeHighBitrate) {
  // Validate that this non multiple of 64 wide clip encodes and decodes
  // without a mismatch when passing in a very low max q.  This pushes
  // the encoder to producing lots of big partitions which will likely
  // extend into the border and test the border condition.
+  cfg_.g_lag_in_frames = 25;
  cfg_.rc_2pass_vbr_minsection_pct = 5;
-  cfg_.rc_2pass_vbr_maxsection_pct = 2000;
+  cfg_.rc_2pass_vbr_minsection_pct = 2000;
  cfg_.rc_target_bitrate = 12000;
  cfg_.rc_max_quantizer = 10;
  cfg_.rc_min_quantizer = 0;
@@ -132,13 +84,14 @@ TEST_P(CpuSpeedTest, TestEncodeHighBitrate) {

  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }
-
 TEST_P(CpuSpeedTest, TestLowBitrate) {
  // Validate that this clip encodes and decodes without a mismatch
  // when passing in a very high min q.  This pushes the encoder to producing
  // lots of small partitions which might will test the other condition.
+
+  cfg_.g_lag_in_frames = 25;
  cfg_.rc_2pass_vbr_minsection_pct = 5;
-  cfg_.rc_2pass_vbr_maxsection_pct = 2000;
+  cfg_.rc_2pass_vbr_minsection_pct = 2000;
  cfg_.rc_target_bitrate = 200;
  cfg_.rc_min_quantizer = 40;

@@ -148,9 +101,13 @@ TEST_P(CpuSpeedTest, TestLowBitrate) {
  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }

-VP9_INSTANTIATE_TEST_CASE(CpuSpeedTest,
-                          ::testing::Values(::libvpx_test::kTwoPassGood,
-                                            ::libvpx_test::kOnePassGood,
-                                            ::libvpx_test::kRealTime),
-                          ::testing::Range(0, 9));
+using std::tr1::make_tuple;
+
+#define VP9_FACTORY \
+  static_cast<const libvpx_test::CodecFactory*> (&libvpx_test::kVP9)
+
+VP9_INSTANTIATE_TEST_CASE(
+    CpuSpeedTest,
+    ::testing::Values(::libvpx_test::kTwoPassGood, ::libvpx_test::kOnePassGood),
+    ::testing::Range(0, 8));
 }  // namespace
--- a/test/cq_test.cc
+++ b/test/cq_test.cc
@@ -8,7 +8,6 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */
 #include <cmath>
-#include <map>
 #include "third_party/googletest/src/include/gtest/gtest.h"
 #include "test/codec_factory.h"
 #include "test/encode_test_driver.h"
@@ -24,27 +23,7 @@ const int kCQLevelStep = 8;
 const unsigned int kCQTargetBitrate = 2000;

 class CQTest : public ::libvpx_test::EncoderTest,
-               public ::libvpx_test::CodecTestWithParam<int> {
- public:
-  // maps the cqlevel to the bitrate produced.
-  typedef std::map<int, uint32_t> BitrateMap;
-
-  static void SetUpTestCase() { bitrates_.clear(); }
-
-  static void TearDownTestCase() {
-    ASSERT_TRUE(!HasFailure())
-        << "skipping bitrate validation due to earlier failure.";
-    uint32_t prev_actual_bitrate = kCQTargetBitrate;
-    for (BitrateMap::const_iterator iter = bitrates_.begin();
-         iter != bitrates_.end(); ++iter) {
-      const uint32_t cq_actual_bitrate = iter->second;
-      EXPECT_LE(cq_actual_bitrate, prev_actual_bitrate)
-          << "cq_level: " << iter->first
-          << ", bitrate should decrease with increase in CQ level.";
-      prev_actual_bitrate = cq_actual_bitrate;
-    }
-  }
-
+    public ::libvpx_test::CodecTestWithParam<int> {
 protected:
  CQTest() : EncoderTest(GET_PARAM(0)), cq_level_(GET_PARAM(1)) {
    init_flags_ = VPX_CODEC_USE_PSNR;
@@ -87,12 +66,9 @@ class CQTest : public ::libvpx_test::EncoderTest,
    return pow(10.0, avg_psnr / 10.0) / file_size_;
  }

-  int cq_level() const { return cq_level_; }
  size_t file_size() const { return file_size_; }
  int n_frames() const { return n_frames_; }

-  static BitrateMap bitrates_;
-
 private:
  int cq_level_;
  size_t file_size_;
@@ -100,8 +76,7 @@ class CQTest : public ::libvpx_test::EncoderTest,
  int n_frames_;
 };

-CQTest::BitrateMap CQTest::bitrates_;
-
+unsigned int prev_actual_bitrate = kCQTargetBitrate;
 TEST_P(CQTest, LinearPSNRIsHigherForCQLevel) {
  const vpx_rational timebase = { 33333333, 1000000000 };
  cfg_.g_timebase = timebase;
@@ -116,7 +91,8 @@ TEST_P(CQTest, LinearPSNRIsHigherForCQLevel) {
  const unsigned int cq_actual_bitrate =
      static_cast<unsigned int>(file_size()) * 8 * 30 / (n_frames() * 1000);
  EXPECT_LE(cq_actual_bitrate, kCQTargetBitrate);
-  bitrates_[cq_level()] = cq_actual_bitrate;
+  EXPECT_LE(cq_actual_bitrate, prev_actual_bitrate);
+  prev_actual_bitrate = cq_actual_bitrate;

  // try targeting the approximate same bitrate with VBR mode
  cfg_.rc_end_usage = VPX_VBR;
@@ -126,6 +102,7 @@ TEST_P(CQTest, LinearPSNRIsHigherForCQLevel) {
  EXPECT_GE(cq_psnr_lin, vbr_psnr_lin);
 }

-VP8_INSTANTIATE_TEST_CASE(CQTest, ::testing::Range(kCQLevelMin, kCQLevelMax,
-                                                   kCQLevelStep));
+VP8_INSTANTIATE_TEST_CASE(CQTest,
+                          ::testing::Range(kCQLevelMin, kCQLevelMax,
+                                           kCQLevelStep));
 }  // namespace
--- a/test/cx_set_ref.sh
+++ b/test/cx_set_ref.sh
@@ -1,60 +0,0 @@
-#!/bin/sh
-##
-##  Copyright (c) 2016 The WebM project authors. All Rights Reserved.
-##
-##  Use of this source code is governed by a BSD-style license
-##  that can be found in the LICENSE file in the root of the source
-##  tree. An additional intellectual property rights grant can be found
-##  in the file PATENTS.  All contributing project authors may
-##  be found in the AUTHORS file in the root of the source tree.
-##
-##  This file tests the libvpx cx_set_ref example. To add new tests to this
-##  file, do the following:
-##    1. Write a shell function (this is your test).
-##    2. Add the function to cx_set_ref_tests (on a new line).
-##
-. $(dirname $0)/tools_common.sh
-
-# Environment check: $YUV_RAW_INPUT is required.
-cx_set_ref_verify_environment() {
-  if [ ! -e "${YUV_RAW_INPUT}" ]; then
-    echo "Libvpx test data must exist in LIBVPX_TEST_DATA_PATH."
-    return 1
-  fi
-}
-
-# Runs cx_set_ref and updates the reference frame before encoding frame 90.
-# $1 is the codec name.
-vpx_set_ref() {
-  local codec="$1"
-  local encoder="${LIBVPX_BIN_PATH}/${codec}cx_set_ref${VPX_TEST_EXE_SUFFIX}"
-  local output_file="${VPX_TEST_OUTPUT_DIR}/${codec}cx_set_ref_${codec}.ivf"
-  local ref_frame_num=90
-
-  if [ ! -x "${encoder}" ]; then
-    elog "${encoder} does not exist or is not executable."
-    return 1
-  fi
-
-  eval "${VPX_TEST_PREFIX}" "${encoder}" "${YUV_RAW_INPUT_WIDTH}" \
-      "${YUV_RAW_INPUT_HEIGHT}" "${YUV_RAW_INPUT}" "${output_file}" \
-      "${ref_frame_num}" ${devnull}
-
-  [ -e "${output_file}" ] || return 1
-}
-
-cx_set_ref_vp8() {
-  if [ "$(vp8_encode_available)" = "yes" ]; then
-    vpx_set_ref vp8 || return 1
-  fi
-}
-
-cx_set_ref_vp9() {
-  if [ "$(vp9_encode_available)" = "yes" ]; then
-    vpx_set_ref vp9 || return 1
-  fi
-}
-
-cx_set_ref_tests="cx_set_ref_vp8 cx_set_ref_vp9"
-
-run_tests cx_set_ref_verify_environment "${cx_set_ref_tests}"
--- a/test/datarate_test.cc
+++ b/test/datarate_test.cc
--- a/test/dct16x16_test.cc
+++ b/test/dct16x16_test.cc
--- a/test/dct32x32_test.cc
+++ b/test/dct32x32_test.cc
@@ -13,34 +13,38 @@
 #include <string.h>

 #include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vp9_rtcd.h"
-#include "./vpx_config.h"
-#include "./vpx_dsp_rtcd.h"
 #include "test/acm_random.h"
 #include "test/clear_system_state.h"
 #include "test/register_state_check.h"
 #include "test/util.h"
+
+#include "./vpx_config.h"
+#include "./vp9_rtcd.h"
 #include "vp9/common/vp9_entropy.h"
-#include "vpx/vpx_codec.h"
 #include "vpx/vpx_integer.h"
-#include "vpx_ports/mem.h"
-#include "vpx_ports/msvc.h"  // for round()

 using libvpx_test::ACMRandom;

 namespace {
+#ifdef _MSC_VER
+static int round(double x) {
+  if (x < 0)
+    return static_cast<int>(ceil(x - 0.5));
+  else
+    return static_cast<int>(floor(x + 0.5));
+}
+#endif

 const int kNumCoeffs = 1024;
 const double kPi = 3.141592653589793238462643383279502884;
-void reference_32x32_dct_1d(const double in[32], double out[32]) {
+void reference_32x32_dct_1d(const double in[32], double out[32], int stride) {
  const double kInvSqrt2 = 0.707106781186547524400844362104;
  for (int k = 0; k < 32; k++) {
    out[k] = 0.0;
-    for (int n = 0; n < 32; n++) {
+    for (int n = 0; n < 32; n++)
      out[k] += in[n] * cos(kPi * (2 * n + 1) * k / 64.0);
-    }
-    if (k == 0) out[k] = out[k] * kInvSqrt2;
+    if (k == 0)
+      out[k] = out[k] * kInvSqrt2;
  }
 }

@@ -49,107 +53,73 @@ void reference_32x32_dct_2d(const int16_t input[kNumCoeffs],
  // First transform columns
  for (int i = 0; i < 32; ++i) {
    double temp_in[32], temp_out[32];
-    for (int j = 0; j < 32; ++j) temp_in[j] = input[j * 32 + i];
-    reference_32x32_dct_1d(temp_in, temp_out);
-    for (int j = 0; j < 32; ++j) output[j * 32 + i] = temp_out[j];
+    for (int j = 0; j < 32; ++j)
+      temp_in[j] = input[j*32 + i];
+    reference_32x32_dct_1d(temp_in, temp_out, 1);
+    for (int j = 0; j < 32; ++j)
+      output[j * 32 + i] = temp_out[j];
  }
  // Then transform rows
  for (int i = 0; i < 32; ++i) {
    double temp_in[32], temp_out[32];
-    for (int j = 0; j < 32; ++j) temp_in[j] = output[j + i * 32];
-    reference_32x32_dct_1d(temp_in, temp_out);
+    for (int j = 0; j < 32; ++j)
+      temp_in[j] = output[j + i*32];
+    reference_32x32_dct_1d(temp_in, temp_out, 1);
    // Scale by some magic number
-    for (int j = 0; j < 32; ++j) output[j + i * 32] = temp_out[j] / 4;
+    for (int j = 0; j < 32; ++j)
+      output[j + i * 32] = temp_out[j] / 4;
  }
 }

-typedef void (*FwdTxfmFunc)(const int16_t *in, tran_low_t *out, int stride);
-typedef void (*InvTxfmFunc)(const tran_low_t *in, uint8_t *out, int stride);
+typedef void (*fwd_txfm_t)(const int16_t *in, int16_t *out, int stride);
+typedef void (*inv_txfm_t)(const int16_t *in, uint8_t *out, int stride);

-typedef std::tr1::tuple<FwdTxfmFunc, InvTxfmFunc, int, vpx_bit_depth_t>
-    Trans32x32Param;
+typedef std::tr1::tuple<fwd_txfm_t, inv_txfm_t, int> trans_32x32_param_t;

-#if CONFIG_VP9_HIGHBITDEPTH
-void idct32x32_10(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct32x32_1024_add_c(in, out, stride, 10);
-}
-
-void idct32x32_12(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct32x32_1024_add_c(in, out, stride, 12);
-}
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
-class Trans32x32Test : public ::testing::TestWithParam<Trans32x32Param> {
+class Trans32x32Test : public ::testing::TestWithParam<trans_32x32_param_t> {
 public:
  virtual ~Trans32x32Test() {}
  virtual void SetUp() {
    fwd_txfm_ = GET_PARAM(0);
    inv_txfm_ = GET_PARAM(1);
-    version_ = GET_PARAM(2);  // 0: high precision forward transform
-                              // 1: low precision version for rd loop
-    bit_depth_ = GET_PARAM(3);
-    mask_ = (1 << bit_depth_) - 1;
+    version_  = GET_PARAM(2);  // 0: high precision forward transform
+                               // 1: low precision version for rd loop
  }

  virtual void TearDown() { libvpx_test::ClearSystemState(); }

 protected:
  int version_;
-  vpx_bit_depth_t bit_depth_;
-  int mask_;
-  FwdTxfmFunc fwd_txfm_;
-  InvTxfmFunc inv_txfm_;
+  fwd_txfm_t fwd_txfm_;
+  inv_txfm_t inv_txfm_;
 };

 TEST_P(Trans32x32Test, AccuracyCheck) {
  ACMRandom rnd(ACMRandom::DeterministicSeed());
  uint32_t max_error = 0;
  int64_t total_error = 0;
-  const int count_test_block = 10000;
-  DECLARE_ALIGNED(16, int16_t, test_input_block[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, test_temp_block[kNumCoeffs]);
-  DECLARE_ALIGNED(16, uint8_t, dst[kNumCoeffs]);
-  DECLARE_ALIGNED(16, uint8_t, src[kNumCoeffs]);
-#if CONFIG_VP9_HIGHBITDEPTH
-  DECLARE_ALIGNED(16, uint16_t, dst16[kNumCoeffs]);
-  DECLARE_ALIGNED(16, uint16_t, src16[kNumCoeffs]);
-#endif
+  const int count_test_block = 1000;
+  DECLARE_ALIGNED_ARRAY(16, int16_t, test_input_block, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, test_temp_block, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, uint8_t, dst, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, uint8_t, src, kNumCoeffs);

  for (int i = 0; i < count_test_block; ++i) {
-    // Initialize a test block with input range [-mask_, mask_].
+    // Initialize a test block with input range [-255, 255].
    for (int j = 0; j < kNumCoeffs; ++j) {
-      if (bit_depth_ == VPX_BITS_8) {
-        src[j] = rnd.Rand8();
-        dst[j] = rnd.Rand8();
-        test_input_block[j] = src[j] - dst[j];
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        src16[j] = rnd.Rand16() & mask_;
-        dst16[j] = rnd.Rand16() & mask_;
-        test_input_block[j] = src16[j] - dst16[j];
-#endif
-      }
+      src[j] = rnd.Rand8();
+      dst[j] = rnd.Rand8();
+      test_input_block[j] = src[j] - dst[j];
    }

-    ASM_REGISTER_STATE_CHECK(fwd_txfm_(test_input_block, test_temp_block, 32));
-    if (bit_depth_ == VPX_BITS_8) {
-      ASM_REGISTER_STATE_CHECK(inv_txfm_(test_temp_block, dst, 32));
-#if CONFIG_VP9_HIGHBITDEPTH
-    } else {
-      ASM_REGISTER_STATE_CHECK(
-          inv_txfm_(test_temp_block, CONVERT_TO_BYTEPTR(dst16), 32));
-#endif
-    }
+    REGISTER_STATE_CHECK(fwd_txfm_(test_input_block, test_temp_block, 32));
+    REGISTER_STATE_CHECK(inv_txfm_(test_temp_block, dst, 32));

    for (int j = 0; j < kNumCoeffs; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-      const int32_t diff =
-          bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
-#else
-      const int32_t diff = dst[j] - src[j];
-#endif
+      const uint32_t diff = dst[j] - src[j];
      const uint32_t error = diff * diff;
-      if (max_error < error) max_error = error;
+      if (max_error < error)
+        max_error = error;
      total_error += error;
    }
  }
@@ -159,10 +129,10 @@ TEST_P(Trans32x32Test, AccuracyCheck) {
    total_error /= 45;
  }

-  EXPECT_GE(1u << 2 * (bit_depth_ - 8), max_error)
+  EXPECT_GE(1u, max_error)
      << "Error: 32x32 FDCT/IDCT has an individual round-trip error > 1";

-  EXPECT_GE(count_test_block << 2 * (bit_depth_ - 8), total_error)
+  EXPECT_GE(count_test_block, total_error)
      << "Error: 32x32 FDCT/IDCT has average round-trip error > 1 per block";
 }

@@ -170,18 +140,17 @@ TEST_P(Trans32x32Test, CoeffCheck) {
  ACMRandom rnd(ACMRandom::DeterministicSeed());
  const int count_test_block = 1000;

-  DECLARE_ALIGNED(16, int16_t, input_block[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, output_ref_block[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, output_block[kNumCoeffs]);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, input_block, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, output_ref_block, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, output_block, kNumCoeffs);

  for (int i = 0; i < count_test_block; ++i) {
-    for (int j = 0; j < kNumCoeffs; ++j) {
-      input_block[j] = (rnd.Rand16() & mask_) - (rnd.Rand16() & mask_);
-    }
+    for (int j = 0; j < kNumCoeffs; ++j)
+      input_block[j] = rnd.Rand8() - rnd.Rand8();

    const int stride = 32;
-    vpx_fdct32x32_c(input_block, output_ref_block, stride);
-    ASM_REGISTER_STATE_CHECK(fwd_txfm_(input_block, output_block, stride));
+    vp9_fdct32x32_c(input_block, output_ref_block, stride);
+    REGISTER_STATE_CHECK(fwd_txfm_(input_block, output_block, stride));

    if (version_ == 0) {
      for (int j = 0; j < kNumCoeffs; ++j)
@@ -199,25 +168,28 @@ TEST_P(Trans32x32Test, MemCheck) {
  ACMRandom rnd(ACMRandom::DeterministicSeed());
  const int count_test_block = 2000;

-  DECLARE_ALIGNED(16, int16_t, input_extreme_block[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, output_ref_block[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, output_block[kNumCoeffs]);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, input_block, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, input_extreme_block, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, output_ref_block, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, output_block, kNumCoeffs);

  for (int i = 0; i < count_test_block; ++i) {
-    // Initialize a test block with input range [-mask_, mask_].
+    // Initialize a test block with input range [-255, 255].
    for (int j = 0; j < kNumCoeffs; ++j) {
-      input_extreme_block[j] = rnd.Rand8() & 1 ? mask_ : -mask_;
+      input_block[j] = rnd.Rand8() - rnd.Rand8();
+      input_extreme_block[j] = rnd.Rand8() & 1 ? 255 : -255;
    }
    if (i == 0) {
-      for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = mask_;
+      for (int j = 0; j < kNumCoeffs; ++j)
+        input_extreme_block[j] = 255;
    } else if (i == 1) {
-      for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = -mask_;
+      for (int j = 0; j < kNumCoeffs; ++j)
+        input_extreme_block[j] = -255;
    }

    const int stride = 32;
-    vpx_fdct32x32_c(input_extreme_block, output_ref_block, stride);
-    ASM_REGISTER_STATE_CHECK(
-        fwd_txfm_(input_extreme_block, output_block, stride));
+    vp9_fdct32x32_c(input_extreme_block, output_ref_block, stride);
+    REGISTER_STATE_CHECK(fwd_txfm_(input_extreme_block, output_block, stride));

    // The minimum quant value is 4.
    for (int j = 0; j < kNumCoeffs; ++j) {
@@ -228,9 +200,9 @@ TEST_P(Trans32x32Test, MemCheck) {
        EXPECT_GE(6, abs(output_block[j] - output_ref_block[j]))
            << "Error: 32x32 FDCT rd has mismatched coefficients";
      }
-      EXPECT_GE(4 * DCT_MAX_VALUE << (bit_depth_ - 8), abs(output_ref_block[j]))
+      EXPECT_GE(4 * DCT_MAX_VALUE, abs(output_ref_block[j]))
          << "Error: 32x32 FDCT C has coefficient larger than 4*DCT_MAX_VALUE";
-      EXPECT_GE(4 * DCT_MAX_VALUE << (bit_depth_ - 8), abs(output_block[j]))
+      EXPECT_GE(4 * DCT_MAX_VALUE, abs(output_block[j]))
          << "Error: 32x32 FDCT has coefficient larger than "
          << "4*DCT_MAX_VALUE";
    }
@@ -240,207 +212,70 @@ TEST_P(Trans32x32Test, MemCheck) {
 TEST_P(Trans32x32Test, InverseAccuracy) {
  ACMRandom rnd(ACMRandom::DeterministicSeed());
  const int count_test_block = 1000;
-  DECLARE_ALIGNED(16, int16_t, in[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, coeff[kNumCoeffs]);
-  DECLARE_ALIGNED(16, uint8_t, dst[kNumCoeffs]);
-  DECLARE_ALIGNED(16, uint8_t, src[kNumCoeffs]);
-#if CONFIG_VP9_HIGHBITDEPTH
-  DECLARE_ALIGNED(16, uint16_t, dst16[kNumCoeffs]);
-  DECLARE_ALIGNED(16, uint16_t, src16[kNumCoeffs]);
-#endif
+  DECLARE_ALIGNED_ARRAY(16, int16_t, in, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, int16_t, coeff, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, uint8_t, dst, kNumCoeffs);
+  DECLARE_ALIGNED_ARRAY(16, uint8_t, src, kNumCoeffs);

  for (int i = 0; i < count_test_block; ++i) {
    double out_r[kNumCoeffs];

    // Initialize a test block with input range [-255, 255]
    for (int j = 0; j < kNumCoeffs; ++j) {
-      if (bit_depth_ == VPX_BITS_8) {
-        src[j] = rnd.Rand8();
-        dst[j] = rnd.Rand8();
-        in[j] = src[j] - dst[j];
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        src16[j] = rnd.Rand16() & mask_;
-        dst16[j] = rnd.Rand16() & mask_;
-        in[j] = src16[j] - dst16[j];
-#endif
-      }
+      src[j] = rnd.Rand8();
+      dst[j] = rnd.Rand8();
+      in[j] = src[j] - dst[j];
    }

    reference_32x32_dct_2d(in, out_r);
+    for (int j = 0; j < kNumCoeffs; ++j)
+      coeff[j] = round(out_r[j]);
+    REGISTER_STATE_CHECK(inv_txfm_(coeff, dst, 32));
    for (int j = 0; j < kNumCoeffs; ++j) {
-      coeff[j] = static_cast<tran_low_t>(round(out_r[j]));
-    }
-    if (bit_depth_ == VPX_BITS_8) {
-      ASM_REGISTER_STATE_CHECK(inv_txfm_(coeff, dst, 32));
-#if CONFIG_VP9_HIGHBITDEPTH
-    } else {
-      ASM_REGISTER_STATE_CHECK(inv_txfm_(coeff, CONVERT_TO_BYTEPTR(dst16), 32));
-#endif
-    }
-    for (int j = 0; j < kNumCoeffs; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-      const int diff =
-          bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
-#else
      const int diff = dst[j] - src[j];
-#endif
      const int error = diff * diff;
-      EXPECT_GE(1, error) << "Error: 32x32 IDCT has error " << error
-                          << " at index " << j;
+      EXPECT_GE(1, error)
+          << "Error: 32x32 IDCT has error " << error
+          << " at index " << j;
    }
  }
 }

-class PartialTrans32x32Test
-    : public ::testing::TestWithParam<
-          std::tr1::tuple<FwdTxfmFunc, vpx_bit_depth_t> > {
- public:
-  virtual ~PartialTrans32x32Test() {}
-  virtual void SetUp() {
-    fwd_txfm_ = GET_PARAM(0);
-    bit_depth_ = GET_PARAM(1);
-  }
-
-  virtual void TearDown() { libvpx_test::ClearSystemState(); }
-
- protected:
-  vpx_bit_depth_t bit_depth_;
-  FwdTxfmFunc fwd_txfm_;
-};
-
-TEST_P(PartialTrans32x32Test, Extremes) {
-#if CONFIG_VP9_HIGHBITDEPTH
-  const int16_t maxval =
-      static_cast<int16_t>(clip_pixel_highbd(1 << 30, bit_depth_));
-#else
-  const int16_t maxval = 255;
-#endif
-  const int minval = -maxval;
-  DECLARE_ALIGNED(16, int16_t, input[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, output[kNumCoeffs]);
-
-  for (int i = 0; i < kNumCoeffs; ++i) input[i] = maxval;
-  output[0] = 0;
-  ASM_REGISTER_STATE_CHECK(fwd_txfm_(input, output, 32));
-  EXPECT_EQ((maxval * kNumCoeffs) >> 3, output[0]);
-
-  for (int i = 0; i < kNumCoeffs; ++i) input[i] = minval;
-  output[0] = 0;
-  ASM_REGISTER_STATE_CHECK(fwd_txfm_(input, output, 32));
-  EXPECT_EQ((minval * kNumCoeffs) >> 3, output[0]);
-}
-
-TEST_P(PartialTrans32x32Test, Random) {
-#if CONFIG_VP9_HIGHBITDEPTH
-  const int16_t maxval =
-      static_cast<int16_t>(clip_pixel_highbd(1 << 30, bit_depth_));
-#else
-  const int16_t maxval = 255;
-#endif
-  DECLARE_ALIGNED(16, int16_t, input[kNumCoeffs]);
-  DECLARE_ALIGNED(16, tran_low_t, output[kNumCoeffs]);
-  ACMRandom rnd(ACMRandom::DeterministicSeed());
-
-  int sum = 0;
-  for (int i = 0; i < kNumCoeffs; ++i) {
-    const int val = (i & 1) ? -rnd(maxval + 1) : rnd(maxval + 1);
-    input[i] = val;
-    sum += val;
-  }
-  output[0] = 0;
-  ASM_REGISTER_STATE_CHECK(fwd_txfm_(input, output, 32));
-  EXPECT_EQ(sum >> 3, output[0]);
-}
-
 using std::tr1::make_tuple;

-#if CONFIG_VP9_HIGHBITDEPTH
 INSTANTIATE_TEST_CASE_P(
    C, Trans32x32Test,
    ::testing::Values(
-        make_tuple(&vpx_highbd_fdct32x32_c, &idct32x32_10, 0, VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct32x32_rd_c, &idct32x32_10, 1, VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct32x32_c, &idct32x32_12, 0, VPX_BITS_12),
-        make_tuple(&vpx_highbd_fdct32x32_rd_c, &idct32x32_12, 1, VPX_BITS_12),
-        make_tuple(&vpx_fdct32x32_c, &vpx_idct32x32_1024_add_c, 0, VPX_BITS_8),
-        make_tuple(&vpx_fdct32x32_rd_c, &vpx_idct32x32_1024_add_c, 1,
-                   VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(
-    C, PartialTrans32x32Test,
-    ::testing::Values(make_tuple(&vpx_highbd_fdct32x32_1_c, VPX_BITS_8),
-                      make_tuple(&vpx_highbd_fdct32x32_1_c, VPX_BITS_10),
-                      make_tuple(&vpx_highbd_fdct32x32_1_c, VPX_BITS_12)));
-#else
-INSTANTIATE_TEST_CASE_P(
-    C, Trans32x32Test,
-    ::testing::Values(make_tuple(&vpx_fdct32x32_c, &vpx_idct32x32_1024_add_c, 0,
-                                 VPX_BITS_8),
-                      make_tuple(&vpx_fdct32x32_rd_c, &vpx_idct32x32_1024_add_c,
-                                 1, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(C, PartialTrans32x32Test,
-                        ::testing::Values(make_tuple(&vpx_fdct32x32_1_c,
-                                                     VPX_BITS_8)));
-#endif  // CONFIG_VP9_HIGHBITDEPTH
+        make_tuple(&vp9_fdct32x32_c, &vp9_idct32x32_1024_add_c, 0),
+        make_tuple(&vp9_fdct32x32_rd_c, &vp9_idct32x32_1024_add_c, 1)));

-#if HAVE_NEON && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+#if HAVE_NEON_ASM
 INSTANTIATE_TEST_CASE_P(
    NEON, Trans32x32Test,
-    ::testing::Values(make_tuple(&vpx_fdct32x32_c, &vpx_idct32x32_1024_add_neon,
-                                 0, VPX_BITS_8),
-                      make_tuple(&vpx_fdct32x32_rd_c,
-                                 &vpx_idct32x32_1024_add_neon, 1, VPX_BITS_8)));
-#endif  // HAVE_NEON && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+    ::testing::Values(
+        make_tuple(&vp9_fdct32x32_c,
+                   &vp9_idct32x32_1024_add_neon, 0),
+        make_tuple(&vp9_fdct32x32_rd_c,
+                   &vp9_idct32x32_1024_add_neon, 1)));
+#endif

-#if HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(
-    SSE2, Trans32x32Test,
-    ::testing::Values(make_tuple(&vpx_fdct32x32_sse2,
-                                 &vpx_idct32x32_1024_add_sse2, 0, VPX_BITS_8),
-                      make_tuple(&vpx_fdct32x32_rd_sse2,
-                                 &vpx_idct32x32_1024_add_sse2, 1, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(SSE2, PartialTrans32x32Test,
-                        ::testing::Values(make_tuple(&vpx_fdct32x32_1_sse2,
-                                                     VPX_BITS_8)));
-#endif  // HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-
-#if HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+#if HAVE_SSE2
 INSTANTIATE_TEST_CASE_P(
    SSE2, Trans32x32Test,
    ::testing::Values(
-        make_tuple(&vpx_highbd_fdct32x32_sse2, &idct32x32_10, 0, VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct32x32_rd_sse2, &idct32x32_10, 1,
-                   VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct32x32_sse2, &idct32x32_12, 0, VPX_BITS_12),
-        make_tuple(&vpx_highbd_fdct32x32_rd_sse2, &idct32x32_12, 1,
-                   VPX_BITS_12),
-        make_tuple(&vpx_fdct32x32_sse2, &vpx_idct32x32_1024_add_c, 0,
-                   VPX_BITS_8),
-        make_tuple(&vpx_fdct32x32_rd_sse2, &vpx_idct32x32_1024_add_c, 1,
-                   VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(SSE2, PartialTrans32x32Test,
-                        ::testing::Values(make_tuple(&vpx_fdct32x32_1_sse2,
-                                                     VPX_BITS_8)));
-#endif  // HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+        make_tuple(&vp9_fdct32x32_sse2,
+                   &vp9_idct32x32_1024_add_sse2, 0),
+        make_tuple(&vp9_fdct32x32_rd_sse2,
+                   &vp9_idct32x32_1024_add_sse2, 1)));
+#endif

-#if HAVE_AVX2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+#if HAVE_AVX2
 INSTANTIATE_TEST_CASE_P(
    AVX2, Trans32x32Test,
-    ::testing::Values(make_tuple(&vpx_fdct32x32_avx2,
-                                 &vpx_idct32x32_1024_add_sse2, 0, VPX_BITS_8),
-                      make_tuple(&vpx_fdct32x32_rd_avx2,
-                                 &vpx_idct32x32_1024_add_sse2, 1, VPX_BITS_8)));
-#endif  // HAVE_AVX2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-
-#if HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(
-    MSA, Trans32x32Test,
-    ::testing::Values(make_tuple(&vpx_fdct32x32_msa,
-                                 &vpx_idct32x32_1024_add_msa, 0, VPX_BITS_8),
-                      make_tuple(&vpx_fdct32x32_rd_msa,
-                                 &vpx_idct32x32_1024_add_msa, 1, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(MSA, PartialTrans32x32Test,
-                        ::testing::Values(make_tuple(&vpx_fdct32x32_1_msa,
-                                                     VPX_BITS_8)));
-#endif  // HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+    ::testing::Values(
+        make_tuple(&vp9_fdct32x32_avx2,
+                   &vp9_idct32x32_1024_add_sse2, 0),
+        make_tuple(&vp9_fdct32x32_rd_avx2,
+                   &vp9_idct32x32_1024_add_sse2, 1)));
+#endif
 }  // namespace
--- a/test/decode_api_test.cc
+++ b/test/decode_api_test.cc
@@ -1,175 +0,0 @@
-/*
- *  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vpx_config.h"
-#include "test/ivf_video_source.h"
-#include "vpx/vp8dx.h"
-#include "vpx/vpx_decoder.h"
-
-namespace {
-
-#define NELEMENTS(x) static_cast<int>(sizeof(x) / sizeof(x[0]))
-
-TEST(DecodeAPI, InvalidParams) {
-  static const vpx_codec_iface_t *kCodecs[] = {
-#if CONFIG_VP8_DECODER
-    &vpx_codec_vp8_dx_algo,
-#endif
-#if CONFIG_VP9_DECODER
-    &vpx_codec_vp9_dx_algo,
-#endif
-  };
-  uint8_t buf[1] = { 0 };
-  vpx_codec_ctx_t dec;
-
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_dec_init(NULL, NULL, NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_dec_init(&dec, NULL, NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_decode(NULL, NULL, 0, NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_decode(NULL, buf, 0, NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-            vpx_codec_decode(NULL, buf, NELEMENTS(buf), NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-            vpx_codec_decode(NULL, NULL, NELEMENTS(buf), NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_destroy(NULL));
-  EXPECT_TRUE(vpx_codec_error(NULL) != NULL);
-
-  for (int i = 0; i < NELEMENTS(kCodecs); ++i) {
-    EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-              vpx_codec_dec_init(NULL, kCodecs[i], NULL, 0));
-
-    EXPECT_EQ(VPX_CODEC_OK, vpx_codec_dec_init(&dec, kCodecs[i], NULL, 0));
-    EXPECT_EQ(VPX_CODEC_UNSUP_BITSTREAM,
-              vpx_codec_decode(&dec, buf, NELEMENTS(buf), NULL, 0));
-    EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-              vpx_codec_decode(&dec, NULL, NELEMENTS(buf), NULL, 0));
-    EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_decode(&dec, buf, 0, NULL, 0));
-
-    EXPECT_EQ(VPX_CODEC_OK, vpx_codec_destroy(&dec));
-  }
-}
-
-#if CONFIG_VP8_DECODER
-TEST(DecodeAPI, OptionalParams) {
-  vpx_codec_ctx_t dec;
-
-#if CONFIG_ERROR_CONCEALMENT
-  EXPECT_EQ(VPX_CODEC_OK, vpx_codec_dec_init(&dec, &vpx_codec_vp8_dx_algo, NULL,
-                                             VPX_CODEC_USE_ERROR_CONCEALMENT));
-#else
-  EXPECT_EQ(VPX_CODEC_INCAPABLE,
-            vpx_codec_dec_init(&dec, &vpx_codec_vp8_dx_algo, NULL,
-                               VPX_CODEC_USE_ERROR_CONCEALMENT));
-#endif  // CONFIG_ERROR_CONCEALMENT
-}
-#endif  // CONFIG_VP8_DECODER
-
-#if CONFIG_VP9_DECODER
-// Test VP9 codec controls after a decode error to ensure the code doesn't
-// misbehave.
-void TestVp9Controls(vpx_codec_ctx_t *dec) {
-  static const int kControls[] = { VP8D_GET_LAST_REF_UPDATES,
-                                   VP8D_GET_FRAME_CORRUPTED,
-                                   VP9D_GET_DISPLAY_SIZE, VP9D_GET_FRAME_SIZE };
-  int val[2];
-
-  for (int i = 0; i < NELEMENTS(kControls); ++i) {
-    const vpx_codec_err_t res = vpx_codec_control_(dec, kControls[i], val);
-    switch (kControls[i]) {
-      case VP8D_GET_FRAME_CORRUPTED:
-        EXPECT_EQ(VPX_CODEC_ERROR, res) << kControls[i];
-        break;
-      default: EXPECT_EQ(VPX_CODEC_OK, res) << kControls[i]; break;
-    }
-    EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-              vpx_codec_control_(dec, kControls[i], NULL));
-  }
-
-  vp9_ref_frame_t ref;
-  ref.idx = 0;
-  EXPECT_EQ(VPX_CODEC_ERROR, vpx_codec_control(dec, VP9_GET_REFERENCE, &ref));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-            vpx_codec_control(dec, VP9_GET_REFERENCE, NULL));
-
-  vpx_ref_frame_t ref_copy;
-  const int width = 352;
-  const int height = 288;
-  ASSERT_TRUE(
-      vpx_img_alloc(&ref_copy.img, VPX_IMG_FMT_I420, width, height, 1) != NULL);
-  ref_copy.frame_type = VP8_LAST_FRAME;
-  EXPECT_EQ(VPX_CODEC_ERROR,
-            vpx_codec_control(dec, VP8_COPY_REFERENCE, &ref_copy));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-            vpx_codec_control(dec, VP8_COPY_REFERENCE, NULL));
-  vpx_img_free(&ref_copy.img);
-}
-
-TEST(DecodeAPI, Vp9InvalidDecode) {
-  const vpx_codec_iface_t *const codec = &vpx_codec_vp9_dx_algo;
-  const char filename[] =
-      "invalid-vp90-2-00-quantizer-00.webm.ivf.s5861_r01-05_b6-.v2.ivf";
-  libvpx_test::IVFVideoSource video(filename);
-  video.Init();
-  video.Begin();
-  ASSERT_TRUE(!HasFailure());
-
-  vpx_codec_ctx_t dec;
-  EXPECT_EQ(VPX_CODEC_OK, vpx_codec_dec_init(&dec, codec, NULL, 0));
-  const uint32_t frame_size = static_cast<uint32_t>(video.frame_size());
-#if CONFIG_VP9_HIGHBITDEPTH
-  EXPECT_EQ(VPX_CODEC_MEM_ERROR,
-            vpx_codec_decode(&dec, video.cxdata(), frame_size, NULL, 0));
-#else
-  EXPECT_EQ(VPX_CODEC_UNSUP_BITSTREAM,
-            vpx_codec_decode(&dec, video.cxdata(), frame_size, NULL, 0));
-#endif
-  vpx_codec_iter_t iter = NULL;
-  EXPECT_EQ(NULL, vpx_codec_get_frame(&dec, &iter));
-
-  TestVp9Controls(&dec);
-  EXPECT_EQ(VPX_CODEC_OK, vpx_codec_destroy(&dec));
-}
-
-TEST(DecodeAPI, Vp9PeekSI) {
-  const vpx_codec_iface_t *const codec = &vpx_codec_vp9_dx_algo;
-  // The first 9 bytes are valid and the rest of the bytes are made up. Until
-  // size 10, this should return VPX_CODEC_UNSUP_BITSTREAM and after that it
-  // should return VPX_CODEC_CORRUPT_FRAME.
-  const uint8_t data[32] = {
-    0x85, 0xa4, 0xc1, 0xa1, 0x38, 0x81, 0xa3, 0x49, 0x83, 0xff, 0xff,
-    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
-    0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
-  };
-
-  for (uint32_t data_sz = 1; data_sz <= 32; ++data_sz) {
-    // Verify behavior of vpx_codec_decode. vpx_codec_decode doesn't even get
-    // to decoder_peek_si_internal on frames of size < 8.
-    if (data_sz >= 8) {
-      vpx_codec_ctx_t dec;
-      EXPECT_EQ(VPX_CODEC_OK, vpx_codec_dec_init(&dec, codec, NULL, 0));
-      EXPECT_EQ(
-          (data_sz < 10) ? VPX_CODEC_UNSUP_BITSTREAM : VPX_CODEC_CORRUPT_FRAME,
-          vpx_codec_decode(&dec, data, data_sz, NULL, 0));
-      vpx_codec_iter_t iter = NULL;
-      EXPECT_EQ(NULL, vpx_codec_get_frame(&dec, &iter));
-      EXPECT_EQ(VPX_CODEC_OK, vpx_codec_destroy(&dec));
-    }
-
-    // Verify behavior of vpx_codec_peek_stream_info.
-    vpx_codec_stream_info_t si;
-    si.sz = sizeof(si);
-    EXPECT_EQ((data_sz < 10) ? VPX_CODEC_UNSUP_BITSTREAM : VPX_CODEC_OK,
-              vpx_codec_peek_stream_info(codec, data, data_sz, &si));
-  }
-}
-#endif  // CONFIG_VP9_DECODER
-
-}  // namespace
--- a/test/decode_perf_test.cc
+++ b/test/decode_perf_test.cc
@@ -8,17 +8,13 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */

-#include <string>
 #include "test/codec_factory.h"
 #include "test/decode_test_driver.h"
-#include "test/encode_test_driver.h"
-#include "test/i420_video_source.h"
 #include "test/ivf_video_source.h"
 #include "test/md5_helper.h"
 #include "test/util.h"
 #include "test/webm_video_source.h"
 #include "vpx_ports/vpx_timer.h"
-#include "./ivfenc.h"
 #include "./vpx_version.h"

 using std::tr1::make_tuple;
@@ -29,14 +25,13 @@ namespace {
 #define THREADS 1

 const double kUsecsInSec = 1000000.0;
-const char kNewEncodeOutputFile[] = "new_encode.ivf";

 /*
 DecodePerfTest takes a tuple of filename + number of threads to decode with
 */
-typedef std::tr1::tuple<const char *, unsigned> DecodePerfParam;
+typedef std::tr1::tuple<const char *, unsigned> decode_perf_param_t;

-const DecodePerfParam kVP9DecodePerfVectors[] = {
+const decode_perf_param_t kVP9DecodePerfVectors[] = {
  make_tuple("vp90-2-bbb_426x240_tile_1x1_180kbps.webm", 1),
  make_tuple("vp90-2-bbb_640x360_tile_1x2_337kbps.webm", 2),
  make_tuple("vp90-2-bbb_854x480_tile_1x2_651kbps.webm", 2),
@@ -52,9 +47,7 @@ const DecodePerfParam kVP9DecodePerfVectors[] = {
  make_tuple("vp90-2-tos_426x178_tile_1x1_181kbps.webm", 1),
  make_tuple("vp90-2-tos_640x266_tile_1x2_336kbps.webm", 2),
  make_tuple("vp90-2-tos_854x356_tile_1x2_656kbps.webm", 2),
-  make_tuple("vp90-2-tos_854x356_tile_1x2_fpm_546kbps.webm", 2),
  make_tuple("vp90-2-tos_1280x534_tile_1x4_1306kbps.webm", 4),
-  make_tuple("vp90-2-tos_1280x534_tile_1x4_fpm_952kbps.webm", 4),
  make_tuple("vp90-2-tos_1920x800_tile_1x4_fpm_2335kbps.webm", 4),
 };

@@ -69,7 +62,8 @@ const DecodePerfParam kVP9DecodePerfVectors[] = {
   power/temp/min max frame decode times/etc
 */

-class DecodePerfTest : public ::testing::TestWithParam<DecodePerfParam> {};
+class DecodePerfTest : public ::testing::TestWithParam<decode_perf_param_t> {
+};

 TEST_P(DecodePerfTest, PerfTest) {
  const char *const video_name = GET_PARAM(VIDEO_NAME);
@@ -78,7 +72,7 @@ TEST_P(DecodePerfTest, PerfTest) {
  libvpx_test::WebMVideoSource video(video_name);
  video.Init();

-  vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t();
+  vpx_codec_dec_cfg_t cfg = {0};
  cfg.threads = threads;
  libvpx_test::VP9Decoder decoder(cfg, 0);

@@ -90,12 +84,12 @@ TEST_P(DecodePerfTest, PerfTest) {
  }

  vpx_usec_timer_mark(&t);
-  const double elapsed_secs = double(vpx_usec_timer_elapsed(&t)) / kUsecsInSec;
+  const double elapsed_secs = double(vpx_usec_timer_elapsed(&t))
+                              / kUsecsInSec;
  const unsigned frames = video.frame_number();
  const double fps = double(frames) / elapsed_secs;

  printf("{\n");
-  printf("\t\"type\" : \"decode_perf_test\",\n");
  printf("\t\"version\" : \"%s\",\n", VERSION_STRING_NOSP);
  printf("\t\"videoName\" : \"%s\",\n", video_name);
  printf("\t\"threadCount\" : %u,\n", threads);
@@ -108,154 +102,4 @@ TEST_P(DecodePerfTest, PerfTest) {
 INSTANTIATE_TEST_CASE_P(VP9, DecodePerfTest,
                        ::testing::ValuesIn(kVP9DecodePerfVectors));

-class VP9NewEncodeDecodePerfTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
- protected:
-  VP9NewEncodeDecodePerfTest()
-      : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)), speed_(0),
-        outfile_(0), out_frames_(0) {}
-
-  virtual ~VP9NewEncodeDecodePerfTest() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(encoding_mode_);
-
-    cfg_.g_lag_in_frames = 25;
-    cfg_.rc_min_quantizer = 2;
-    cfg_.rc_max_quantizer = 56;
-    cfg_.rc_dropframe_thresh = 0;
-    cfg_.rc_undershoot_pct = 50;
-    cfg_.rc_overshoot_pct = 50;
-    cfg_.rc_buf_sz = 1000;
-    cfg_.rc_buf_initial_sz = 500;
-    cfg_.rc_buf_optimal_sz = 600;
-    cfg_.rc_resize_allowed = 0;
-    cfg_.rc_end_usage = VPX_VBR;
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    if (video->frame() == 1) {
-      encoder->Control(VP8E_SET_CPUUSED, speed_);
-      encoder->Control(VP9E_SET_FRAME_PARALLEL_DECODING, 1);
-      encoder->Control(VP9E_SET_TILE_COLUMNS, 2);
-    }
-  }
-
-  virtual void BeginPassHook(unsigned int /*pass*/) {
-    const std::string data_path = getenv("LIBVPX_TEST_DATA_PATH");
-    const std::string path_to_source = data_path + "/" + kNewEncodeOutputFile;
-    outfile_ = fopen(path_to_source.c_str(), "wb");
-    ASSERT_TRUE(outfile_ != NULL);
-  }
-
-  virtual void EndPassHook() {
-    if (outfile_ != NULL) {
-      if (!fseek(outfile_, 0, SEEK_SET)) {
-        ivf_write_file_header(outfile_, &cfg_, VP9_FOURCC, out_frames_);
-      }
-      fclose(outfile_);
-      outfile_ = NULL;
-    }
-  }
-
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
-    ++out_frames_;
-
-    // Write initial file header if first frame.
-    if (pkt->data.frame.pts == 0) {
-      ivf_write_file_header(outfile_, &cfg_, VP9_FOURCC, out_frames_);
-    }
-
-    // Write frame header and data.
-    ivf_write_frame_header(outfile_, out_frames_, pkt->data.frame.sz);
-    ASSERT_EQ(fwrite(pkt->data.frame.buf, 1, pkt->data.frame.sz, outfile_),
-              pkt->data.frame.sz);
-  }
-
-  virtual bool DoDecode() const { return false; }
-
-  void set_speed(unsigned int speed) { speed_ = speed; }
-
- private:
-  libvpx_test::TestMode encoding_mode_;
-  uint32_t speed_;
-  FILE *outfile_;
-  uint32_t out_frames_;
-};
-
-struct EncodePerfTestVideo {
-  EncodePerfTestVideo(const char *name_, uint32_t width_, uint32_t height_,
-                      uint32_t bitrate_, int frames_)
-      : name(name_), width(width_), height(height_), bitrate(bitrate_),
-        frames(frames_) {}
-  const char *name;
-  uint32_t width;
-  uint32_t height;
-  uint32_t bitrate;
-  int frames;
-};
-
-const EncodePerfTestVideo kVP9EncodePerfTestVectors[] = {
-  EncodePerfTestVideo("niklas_1280_720_30.yuv", 1280, 720, 600, 470),
-};
-
-TEST_P(VP9NewEncodeDecodePerfTest, PerfTest) {
-  SetUp();
-
-  // TODO(JBB): Make this work by going through the set of given files.
-  const int i = 0;
-  const vpx_rational timebase = { 33333333, 1000000000 };
-  cfg_.g_timebase = timebase;
-  cfg_.rc_target_bitrate = kVP9EncodePerfTestVectors[i].bitrate;
-
-  init_flags_ = VPX_CODEC_USE_PSNR;
-
-  const char *video_name = kVP9EncodePerfTestVectors[i].name;
-  libvpx_test::I420VideoSource video(
-      video_name, kVP9EncodePerfTestVectors[i].width,
-      kVP9EncodePerfTestVectors[i].height, timebase.den, timebase.num, 0,
-      kVP9EncodePerfTestVectors[i].frames);
-  set_speed(2);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  const uint32_t threads = 4;
-
-  libvpx_test::IVFVideoSource decode_video(kNewEncodeOutputFile);
-  decode_video.Init();
-
-  vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t();
-  cfg.threads = threads;
-  libvpx_test::VP9Decoder decoder(cfg, 0);
-
-  vpx_usec_timer t;
-  vpx_usec_timer_start(&t);
-
-  for (decode_video.Begin(); decode_video.cxdata() != NULL;
-       decode_video.Next()) {
-    decoder.DecodeFrame(decode_video.cxdata(), decode_video.frame_size());
-  }
-
-  vpx_usec_timer_mark(&t);
-  const double elapsed_secs =
-      static_cast<double>(vpx_usec_timer_elapsed(&t)) / kUsecsInSec;
-  const unsigned decode_frames = decode_video.frame_number();
-  const double fps = static_cast<double>(decode_frames) / elapsed_secs;
-
-  printf("{\n");
-  printf("\t\"type\" : \"decode_perf_test\",\n");
-  printf("\t\"version\" : \"%s\",\n", VERSION_STRING_NOSP);
-  printf("\t\"videoName\" : \"%s\",\n", kNewEncodeOutputFile);
-  printf("\t\"threadCount\" : %u,\n", threads);
-  printf("\t\"decodeTimeSecs\" : %f,\n", elapsed_secs);
-  printf("\t\"totalFrames\" : %u,\n", decode_frames);
-  printf("\t\"framesPerSecond\" : %f\n", fps);
-  printf("}\n");
-}
-
-VP9_INSTANTIATE_TEST_CASE(VP9NewEncodeDecodePerfTest,
-                          ::testing::Values(::libvpx_test::kTwoPassGood));
 }  // namespace
--- a/test/decode_svc_test.cc
+++ b/test/decode_svc_test.cc
@@ -1,124 +0,0 @@
-/*
- *  Copyright (c) 2016 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <string>
-
-#include "test/codec_factory.h"
-#include "test/decode_test_driver.h"
-#include "test/ivf_video_source.h"
-#include "test/test_vectors.h"
-#include "test/util.h"
-
-namespace {
-
-const unsigned int kNumFrames = 19;
-
-class DecodeSvcTest : public ::libvpx_test::DecoderTest,
-                      public ::libvpx_test::CodecTestWithParam<const char *> {
- protected:
-  DecodeSvcTest() : DecoderTest(GET_PARAM(::libvpx_test::kCodecFactoryParam)) {}
-  virtual ~DecodeSvcTest() {}
-
-  virtual void PreDecodeFrameHook(
-      const libvpx_test::CompressedVideoSource &video,
-      libvpx_test::Decoder *decoder) {
-    if (video.frame_number() == 0)
-      decoder->Control(VP9_DECODE_SVC_SPATIAL_LAYER, spatial_layer_);
-  }
-
-  virtual void DecompressedFrameHook(const vpx_image_t &img,
-                                     const unsigned int frame_number) {
-    ASSERT_EQ(img.d_w, width_);
-    ASSERT_EQ(img.d_h, height_);
-    total_frames_ = frame_number;
-  }
-
-  int spatial_layer_;
-  unsigned int width_;
-  unsigned int height_;
-  unsigned int total_frames_;
-};
-
-// SVC test vector is 1280x720, with 3 spatial layers, and 20 frames.
-
-// Decode the SVC test vector, which has 3 spatial layers, and decode up to
-// spatial layer 0. Verify the resolution of each decoded frame and the total
-// number of frames decoded. This results in 1/4x1/4 resolution (320x180).
-TEST_P(DecodeSvcTest, DecodeSvcTestUpToSpatialLayer0) {
-  const std::string filename = GET_PARAM(1);
-  testing::internal::scoped_ptr<libvpx_test::CompressedVideoSource> video;
-  video.reset(new libvpx_test::IVFVideoSource(filename));
-  ASSERT_TRUE(video.get() != NULL);
-  video->Init();
-  total_frames_ = 0;
-  spatial_layer_ = 0;
-  width_ = 320;
-  height_ = 180;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(video.get()));
-  ASSERT_EQ(total_frames_, kNumFrames);
-}
-
-// Decode the SVC test vector, which has 3 spatial layers, and decode up to
-// spatial layer 1. Verify the resolution of each decoded frame and the total
-// number of frames decoded. This results in 1/2x1/2 resolution (640x360).
-TEST_P(DecodeSvcTest, DecodeSvcTestUpToSpatialLayer1) {
-  const std::string filename = GET_PARAM(1);
-  testing::internal::scoped_ptr<libvpx_test::CompressedVideoSource> video;
-  video.reset(new libvpx_test::IVFVideoSource(filename));
-  ASSERT_TRUE(video.get() != NULL);
-  video->Init();
-  total_frames_ = 0;
-  spatial_layer_ = 1;
-  width_ = 640;
-  height_ = 360;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(video.get()));
-  ASSERT_EQ(total_frames_, kNumFrames);
-}
-
-// Decode the SVC test vector, which has 3 spatial layers, and decode up to
-// spatial layer 2. Verify the resolution of each decoded frame and the total
-// number of frames decoded. This results in the full resolution (1280x720).
-TEST_P(DecodeSvcTest, DecodeSvcTestUpToSpatialLayer2) {
-  const std::string filename = GET_PARAM(1);
-  testing::internal::scoped_ptr<libvpx_test::CompressedVideoSource> video;
-  video.reset(new libvpx_test::IVFVideoSource(filename));
-  ASSERT_TRUE(video.get() != NULL);
-  video->Init();
-  total_frames_ = 0;
-  spatial_layer_ = 2;
-  width_ = 1280;
-  height_ = 720;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(video.get()));
-  ASSERT_EQ(total_frames_, kNumFrames);
-}
-
-// Decode the SVC test vector, which has 3 spatial layers, and decode up to
-// spatial layer 10. Verify the resolution of each decoded frame and the total
-// number of frames decoded. This is beyond the number of spatial layers, so
-// the decoding should result in the full resolution (1280x720).
-TEST_P(DecodeSvcTest, DecodeSvcTestUpToSpatialLayer10) {
-  const std::string filename = GET_PARAM(1);
-  testing::internal::scoped_ptr<libvpx_test::CompressedVideoSource> video;
-  video.reset(new libvpx_test::IVFVideoSource(filename));
-  ASSERT_TRUE(video.get() != NULL);
-  video->Init();
-  total_frames_ = 0;
-  spatial_layer_ = 10;
-  width_ = 1280;
-  height_ = 720;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(video.get()));
-  ASSERT_EQ(total_frames_, kNumFrames);
-}
-
-VP9_INSTANTIATE_TEST_CASE(
-    DecodeSvcTest, ::testing::ValuesIn(libvpx_test::kVP9TestVectorsSvc,
-                                       libvpx_test::kVP9TestVectorsSvc +
-                                           libvpx_test::kNumVP9TestVectorsSvc));
-}  // namespace
--- a/test/decode_test_driver.cc
+++ b/test/decode_test_driver.cc
@@ -7,11 +7,9 @@
 *  in the file PATENTS.  All contributing project authors may
 *  be found in the AUTHORS file in the root of the source tree.
 */
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
 #include "test/codec_factory.h"
 #include "test/decode_test_driver.h"
+#include "third_party/googletest/src/include/gtest/gtest.h"
 #include "test/register_state_check.h"
 #include "test/video_source.h"

@@ -21,8 +19,9 @@ const char kVP8Name[] = "WebM Project VP8";

 vpx_codec_err_t Decoder::PeekStream(const uint8_t *cxdata, size_t size,
                                    vpx_codec_stream_info_t *stream_info) {
-  return vpx_codec_peek_stream_info(
-      CodecInterface(), cxdata, static_cast<unsigned int>(size), stream_info);
+  return vpx_codec_peek_stream_info(CodecInterface(),
+                                    cxdata, static_cast<unsigned int>(size),
+                                    stream_info);
 }

 vpx_codec_err_t Decoder::DecodeFrame(const uint8_t *cxdata, size_t size) {
@@ -33,86 +32,57 @@ vpx_codec_err_t Decoder::DecodeFrame(const uint8_t *cxdata, size_t size,
                                     void *user_priv) {
  vpx_codec_err_t res_dec;
  InitOnce();
-  API_REGISTER_STATE_CHECK(
-      res_dec = vpx_codec_decode(
-          &decoder_, cxdata, static_cast<unsigned int>(size), user_priv, 0));
+  REGISTER_STATE_CHECK(
+      res_dec = vpx_codec_decode(&decoder_,
+                                 cxdata, static_cast<unsigned int>(size),
+                                 user_priv, 0));
  return res_dec;
 }

-bool Decoder::IsVP8() const {
-  const char *codec_name = GetDecoderName();
-  return strncmp(kVP8Name, codec_name, sizeof(kVP8Name) - 1) == 0;
-}
-
-void DecoderTest::HandlePeekResult(Decoder *const decoder,
-                                   CompressedVideoSource *video,
-                                   const vpx_codec_err_t res_peek) {
-  const bool is_vp8 = decoder->IsVP8();
-  if (is_vp8) {
-    /* Vp8's implementation of PeekStream returns an error if the frame you
-     * pass it is not a keyframe, so we only expect VPX_CODEC_OK on the first
-     * frame, which must be a keyframe. */
-    if (video->frame_number() == 0)
-      ASSERT_EQ(VPX_CODEC_OK, res_peek) << "Peek return failed: "
-                                        << vpx_codec_err_to_string(res_peek);
-  } else {
-    /* The Vp9 implementation of PeekStream returns an error only if the
-     * data passed to it isn't a valid Vp9 chunk. */
-    ASSERT_EQ(VPX_CODEC_OK, res_peek) << "Peek return failed: "
-                                      << vpx_codec_err_to_string(res_peek);
-  }
-}
-
-void DecoderTest::RunLoop(CompressedVideoSource *video,
-                          const vpx_codec_dec_cfg_t &dec_cfg) {
-  Decoder *const decoder = codec_->CreateDecoder(dec_cfg, flags_);
+void DecoderTest::RunLoop(CompressedVideoSource *video) {
+  vpx_codec_dec_cfg_t dec_cfg = {0};
+  Decoder* const decoder = codec_->CreateDecoder(dec_cfg, 0);
  ASSERT_TRUE(decoder != NULL);
-  bool end_of_file = false;
+  const char *codec_name = decoder->GetDecoderName();
+  const bool is_vp8 = strncmp(kVP8Name, codec_name, sizeof(kVP8Name) - 1) == 0;

  // Decode frames.
-  for (video->Begin(); !::testing::Test::HasFailure() && !end_of_file;
+  for (video->Begin(); !::testing::Test::HasFailure() && video->cxdata();
       video->Next()) {
    PreDecodeFrameHook(*video, decoder);

    vpx_codec_stream_info_t stream_info;
    stream_info.sz = sizeof(stream_info);
-
-    if (video->cxdata() != NULL) {
-      const vpx_codec_err_t res_peek = decoder->PeekStream(
-          video->cxdata(), video->frame_size(), &stream_info);
-      HandlePeekResult(decoder, video, res_peek);
-      ASSERT_FALSE(::testing::Test::HasFailure());
-
-      vpx_codec_err_t res_dec =
-          decoder->DecodeFrame(video->cxdata(), video->frame_size());
-      if (!HandleDecodeResult(res_dec, *video, decoder)) break;
+    const vpx_codec_err_t res_peek = decoder->PeekStream(video->cxdata(),
+                                                         video->frame_size(),
+                                                         &stream_info);
+    if (is_vp8) {
+      /* Vp8's implementation of PeekStream returns an error if the frame you
+       * pass it is not a keyframe, so we only expect VPX_CODEC_OK on the first
+       * frame, which must be a keyframe. */
+      if (video->frame_number() == 0)
+        ASSERT_EQ(VPX_CODEC_OK, res_peek) << "Peek return failed: "
+            << vpx_codec_err_to_string(res_peek);
    } else {
-      // Signal end of the file to the decoder.
-      const vpx_codec_err_t res_dec = decoder->DecodeFrame(NULL, 0);
-      ASSERT_EQ(VPX_CODEC_OK, res_dec) << decoder->DecodeError();
-      end_of_file = true;
+      /* The Vp9 implementation of PeekStream returns an error only if the
+       * data passed to it isn't a valid Vp9 chunk. */
+      ASSERT_EQ(VPX_CODEC_OK, res_peek) << "Peek return failed: "
+          << vpx_codec_err_to_string(res_peek);
    }

+    vpx_codec_err_t res_dec = decoder->DecodeFrame(video->cxdata(),
+                                                   video->frame_size());
+    if (!HandleDecodeResult(res_dec, *video, decoder))
+      break;
+
    DxDataIterator dec_iter = decoder->GetDxData();
    const vpx_image_t *img = NULL;

    // Get decompressed data
-    while ((img = dec_iter.Next())) {
+    while ((img = dec_iter.Next()))
      DecompressedFrameHook(*img, video->frame_number());
-    }
  }
+
  delete decoder;
 }
-
-void DecoderTest::RunLoop(CompressedVideoSource *video) {
-  vpx_codec_dec_cfg_t dec_cfg = vpx_codec_dec_cfg_t();
-  RunLoop(video, dec_cfg);
-}
-
-void DecoderTest::set_cfg(const vpx_codec_dec_cfg_t &dec_cfg) {
-  memcpy(&cfg_, &dec_cfg, sizeof(cfg_));
-}
-
-void DecoderTest::set_flags(const vpx_codec_flags_t flags) { flags_ = flags; }
-
 }  // namespace libvpx_test
--- a/test/decode_test_driver.h
+++ b/test/decode_test_driver.h
@@ -26,11 +26,13 @@ class DxDataIterator {
  explicit DxDataIterator(vpx_codec_ctx_t *decoder)
      : decoder_(decoder), iter_(NULL) {}

-  const vpx_image_t *Next() { return vpx_codec_get_frame(decoder_, &iter_); }
+  const vpx_image_t *Next() {
+    return vpx_codec_get_frame(decoder_, &iter_);
+  }

 private:
-  vpx_codec_ctx_t *decoder_;
-  vpx_codec_iter_t iter_;
+  vpx_codec_ctx_t  *decoder_;
+  vpx_codec_iter_t  iter_;
 };

 // Provides a simplified interface to manage one video decoding.
@@ -38,18 +40,15 @@ class DxDataIterator {
 // as more tests are added.
 class Decoder {
 public:
-  explicit Decoder(vpx_codec_dec_cfg_t cfg)
-      : cfg_(cfg), flags_(0), init_done_(false) {
+  Decoder(vpx_codec_dec_cfg_t cfg, unsigned long deadline)
+      : cfg_(cfg), deadline_(deadline), init_done_(false) {
    memset(&decoder_, 0, sizeof(decoder_));
  }

-  Decoder(vpx_codec_dec_cfg_t cfg, const vpx_codec_flags_t flag)
-      : cfg_(cfg), flags_(flag), init_done_(false) {
-    memset(&decoder_, 0, sizeof(decoder_));
+  virtual ~Decoder() {
+    vpx_codec_destroy(&decoder_);
  }

-  virtual ~Decoder() { vpx_codec_destroy(&decoder_); }
-
  vpx_codec_err_t PeekStream(const uint8_t *cxdata, size_t size,
                             vpx_codec_stream_info_t *stream_info);

@@ -58,9 +57,19 @@ class Decoder {
  vpx_codec_err_t DecodeFrame(const uint8_t *cxdata, size_t size,
                              void *user_priv);

-  DxDataIterator GetDxData() { return DxDataIterator(&decoder_); }
+  DxDataIterator GetDxData() {
+    return DxDataIterator(&decoder_);
+  }

-  void Control(int ctrl_id, int arg) { Control(ctrl_id, arg, VPX_CODEC_OK); }
+  void set_deadline(unsigned long deadline) {
+    deadline_ = deadline;
+  }
+
+  void Control(int ctrl_id, int arg) {
+    InitOnce();
+    const vpx_codec_err_t res = vpx_codec_control_(&decoder_, ctrl_id, arg);
+    ASSERT_EQ(VPX_CODEC_OK, res) << DecodeError();
+  }

  void Control(int ctrl_id, const void *arg) {
    InitOnce();
@@ -68,13 +77,7 @@ class Decoder {
    ASSERT_EQ(VPX_CODEC_OK, res) << DecodeError();
  }

-  void Control(int ctrl_id, int arg, vpx_codec_err_t expected_value) {
-    InitOnce();
-    const vpx_codec_err_t res = vpx_codec_control_(&decoder_, ctrl_id, arg);
-    ASSERT_EQ(expected_value, res) << DecodeError();
-  }
-
-  const char *DecodeError() {
+  const char* DecodeError() {
    const char *detail = vpx_codec_error_detail(&decoder_);
    return detail ? detail : vpx_codec_error(&decoder_);
  }
@@ -84,34 +87,31 @@ class Decoder {
      vpx_get_frame_buffer_cb_fn_t cb_get,
      vpx_release_frame_buffer_cb_fn_t cb_release, void *user_priv) {
    InitOnce();
-    return vpx_codec_set_frame_buffer_functions(&decoder_, cb_get, cb_release,
-                                                user_priv);
+    return vpx_codec_set_frame_buffer_functions(
+        &decoder_, cb_get, cb_release, user_priv);
  }

-  const char *GetDecoderName() const {
+  const char* GetDecoderName() {
    return vpx_codec_iface_name(CodecInterface());
  }

-  bool IsVP8() const;
-
-  vpx_codec_ctx_t *GetDecoder() { return &decoder_; }
-
 protected:
-  virtual vpx_codec_iface_t *CodecInterface() const = 0;
+  virtual vpx_codec_iface_t* CodecInterface() const = 0;

  void InitOnce() {
    if (!init_done_) {
-      const vpx_codec_err_t res =
-          vpx_codec_dec_init(&decoder_, CodecInterface(), &cfg_, flags_);
+      const vpx_codec_err_t res = vpx_codec_dec_init(&decoder_,
+                                                     CodecInterface(),
+                                                     &cfg_, 0);
      ASSERT_EQ(VPX_CODEC_OK, res) << DecodeError();
      init_done_ = true;
    }
  }

-  vpx_codec_ctx_t decoder_;
+  vpx_codec_ctx_t     decoder_;
  vpx_codec_dec_cfg_t cfg_;
-  vpx_codec_flags_t flags_;
-  bool init_done_;
+  unsigned int        deadline_;
+  bool                init_done_;
 };

 // Common test functionality for all Decoder tests.
@@ -119,42 +119,29 @@ class DecoderTest {
 public:
  // Main decoding loop
  virtual void RunLoop(CompressedVideoSource *video);
-  virtual void RunLoop(CompressedVideoSource *video,
-                       const vpx_codec_dec_cfg_t &dec_cfg);
-
-  virtual void set_cfg(const vpx_codec_dec_cfg_t &dec_cfg);
-  virtual void set_flags(const vpx_codec_flags_t flags);

  // Hook to be called before decompressing every frame.
-  virtual void PreDecodeFrameHook(const CompressedVideoSource & /*video*/,
-                                  Decoder * /*decoder*/) {}
+  virtual void PreDecodeFrameHook(const CompressedVideoSource& video,
+                                  Decoder *decoder) {}

  // Hook to be called to handle decode result. Return true to continue.
  virtual bool HandleDecodeResult(const vpx_codec_err_t res_dec,
-                                  const CompressedVideoSource & /*video*/,
+                                  const CompressedVideoSource& /* video */,
                                  Decoder *decoder) {
    EXPECT_EQ(VPX_CODEC_OK, res_dec) << decoder->DecodeError();
    return VPX_CODEC_OK == res_dec;
  }

  // Hook to be called on every decompressed frame.
-  virtual void DecompressedFrameHook(const vpx_image_t & /*img*/,
-                                     const unsigned int /*frame_number*/) {}
-
-  // Hook to be called on peek result
-  virtual void HandlePeekResult(Decoder *const decoder,
-                                CompressedVideoSource *video,
-                                const vpx_codec_err_t res_peek);
+  virtual void DecompressedFrameHook(const vpx_image_t& img,
+                                     const unsigned int frame_number) {}

 protected:
-  explicit DecoderTest(const CodecFactory *codec)
-      : codec_(codec), cfg_(), flags_(0) {}
+  explicit DecoderTest(const CodecFactory *codec) : codec_(codec) {}

  virtual ~DecoderTest() {}

  const CodecFactory *codec_;
-  vpx_codec_dec_cfg_t cfg_;
-  vpx_codec_flags_t flags_;
 };

 }  // namespace libvpx_test
--- a/test/decode_to_md5.sh
+++ b/test/decode_to_md5.sh
@@ -39,13 +39,12 @@ decode_to_md5() {
    return 1
  fi

-  eval "${VPX_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \
-      ${devnull}
+  eval "${decoder}" "${input_file}" "${output_file}" ${devnull}

  [ -e "${output_file}" ] || return 1

-  local md5_last_frame="$(tail -n1 "${output_file}" | awk '{print $1}')"
-  local actual_md5="$(echo "${md5_last_frame}" | awk '{print $1}')"
+  local md5_last_frame=$(tail -n1 "${output_file}")
+  local actual_md5=$(echo "${md5_last_frame% *}" | tr -d [:space:])
  [ "${actual_md5}" = "${expected_md5}" ] || return 1
 }

--- a/test/decode_with_drops.sh
+++ b/test/decode_with_drops.sh
@@ -39,8 +39,7 @@ decode_with_drops() {
    return 1
  fi

-  eval "${VPX_TEST_PREFIX}" "${decoder}" "${input_file}" "${output_file}" \
-      "${drop_mode}" ${devnull}
+  eval "${decoder}" "${input_file}" "${output_file}" "${drop_mode}" ${devnull}

  [ -e "${output_file}" ] || return 1
 }
--- a/test/encode_api_test.cc
+++ b/test/encode_api_test.cc
@@ -1,65 +0,0 @@
-/*
- *  Copyright (c) 2016 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vpx_config.h"
-#include "vpx/vp8cx.h"
-#include "vpx/vpx_encoder.h"
-
-namespace {
-
-#define NELEMENTS(x) static_cast<int>(sizeof(x) / sizeof(x[0]))
-
-TEST(EncodeAPI, InvalidParams) {
-  static const vpx_codec_iface_t *kCodecs[] = {
-#if CONFIG_VP8_ENCODER
-    &vpx_codec_vp8_cx_algo,
-#endif
-#if CONFIG_VP9_ENCODER
-    &vpx_codec_vp9_cx_algo,
-#endif
-  };
-  uint8_t buf[1] = { 0 };
-  vpx_image_t img;
-  vpx_codec_ctx_t enc;
-  vpx_codec_enc_cfg_t cfg;
-
-  EXPECT_EQ(&img, vpx_img_wrap(&img, VPX_IMG_FMT_I420, 1, 1, 1, buf));
-
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_enc_init(NULL, NULL, NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_enc_init(&enc, NULL, NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_encode(NULL, NULL, 0, 0, 0, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_encode(NULL, &img, 0, 0, 0, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM, vpx_codec_destroy(NULL));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-            vpx_codec_enc_config_default(NULL, NULL, 0));
-  EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-            vpx_codec_enc_config_default(NULL, &cfg, 0));
-  EXPECT_TRUE(vpx_codec_error(NULL) != NULL);
-
-  for (int i = 0; i < NELEMENTS(kCodecs); ++i) {
-    SCOPED_TRACE(vpx_codec_iface_name(kCodecs[i]));
-    EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-              vpx_codec_enc_init(NULL, kCodecs[i], NULL, 0));
-    EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-              vpx_codec_enc_init(&enc, kCodecs[i], NULL, 0));
-    EXPECT_EQ(VPX_CODEC_INVALID_PARAM,
-              vpx_codec_enc_config_default(kCodecs[i], &cfg, 1));
-
-    EXPECT_EQ(VPX_CODEC_OK, vpx_codec_enc_config_default(kCodecs[i], &cfg, 0));
-    EXPECT_EQ(VPX_CODEC_OK, vpx_codec_enc_init(&enc, kCodecs[i], &cfg, 0));
-    EXPECT_EQ(VPX_CODEC_OK, vpx_codec_encode(&enc, NULL, 0, 0, 0, 0));
-
-    EXPECT_EQ(VPX_CODEC_OK, vpx_codec_destroy(&enc));
-  }
-}
-
-}  // namespace
--- a/test/encode_perf_test.cc
+++ b/test/encode_perf_test.cc
@@ -1,188 +0,0 @@
-/*
- *  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-#include <string>
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "./vpx_config.h"
-#include "./vpx_version.h"
-#include "test/codec_factory.h"
-#include "test/encode_test_driver.h"
-#include "test/i420_video_source.h"
-#include "test/util.h"
-#include "test/y4m_video_source.h"
-#include "vpx_ports/vpx_timer.h"
-
-namespace {
-
-const int kMaxPsnr = 100;
-const double kUsecsInSec = 1000000.0;
-
-struct EncodePerfTestVideo {
-  EncodePerfTestVideo(const char *name_, uint32_t width_, uint32_t height_,
-                      uint32_t bitrate_, int frames_)
-      : name(name_), width(width_), height(height_), bitrate(bitrate_),
-        frames(frames_) {}
-  const char *name;
-  uint32_t width;
-  uint32_t height;
-  uint32_t bitrate;
-  int frames;
-};
-
-const EncodePerfTestVideo kVP9EncodePerfTestVectors[] = {
-  EncodePerfTestVideo("desktop_640_360_30.yuv", 640, 360, 200, 2484),
-  EncodePerfTestVideo("kirland_640_480_30.yuv", 640, 480, 200, 300),
-  EncodePerfTestVideo("macmarcomoving_640_480_30.yuv", 640, 480, 200, 987),
-  EncodePerfTestVideo("macmarcostationary_640_480_30.yuv", 640, 480, 200, 718),
-  EncodePerfTestVideo("niklas_640_480_30.yuv", 640, 480, 200, 471),
-  EncodePerfTestVideo("tacomanarrows_640_480_30.yuv", 640, 480, 200, 300),
-  EncodePerfTestVideo("tacomasmallcameramovement_640_480_30.yuv", 640, 480, 200,
-                      300),
-  EncodePerfTestVideo("thaloundeskmtg_640_480_30.yuv", 640, 480, 200, 300),
-  EncodePerfTestVideo("niklas_1280_720_30.yuv", 1280, 720, 600, 470),
-};
-
-const int kEncodePerfTestSpeeds[] = { 5, 6, 7, 8 };
-const int kEncodePerfTestThreads[] = { 1, 2, 4 };
-
-#define NELEMENTS(x) (sizeof((x)) / sizeof((x)[0]))
-
-class VP9EncodePerfTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
- protected:
-  VP9EncodePerfTest()
-      : EncoderTest(GET_PARAM(0)), min_psnr_(kMaxPsnr), nframes_(0),
-        encoding_mode_(GET_PARAM(1)), speed_(0), threads_(1) {}
-
-  virtual ~VP9EncodePerfTest() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(encoding_mode_);
-
-    cfg_.g_lag_in_frames = 0;
-    cfg_.rc_min_quantizer = 2;
-    cfg_.rc_max_quantizer = 56;
-    cfg_.rc_dropframe_thresh = 0;
-    cfg_.rc_undershoot_pct = 50;
-    cfg_.rc_overshoot_pct = 50;
-    cfg_.rc_buf_sz = 1000;
-    cfg_.rc_buf_initial_sz = 500;
-    cfg_.rc_buf_optimal_sz = 600;
-    cfg_.rc_resize_allowed = 0;
-    cfg_.rc_end_usage = VPX_CBR;
-    cfg_.g_error_resilient = 1;
-    cfg_.g_threads = threads_;
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    if (video->frame() == 0) {
-      const int log2_tile_columns = 3;
-      encoder->Control(VP8E_SET_CPUUSED, speed_);
-      encoder->Control(VP9E_SET_TILE_COLUMNS, log2_tile_columns);
-      encoder->Control(VP9E_SET_FRAME_PARALLEL_DECODING, 1);
-      encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 0);
-    }
-  }
-
-  virtual void BeginPassHook(unsigned int /*pass*/) {
-    min_psnr_ = kMaxPsnr;
-    nframes_ = 0;
-  }
-
-  virtual void PSNRPktHook(const vpx_codec_cx_pkt_t *pkt) {
-    if (pkt->data.psnr.psnr[0] < min_psnr_) {
-      min_psnr_ = pkt->data.psnr.psnr[0];
-    }
-  }
-
-  // for performance reasons don't decode
-  virtual bool DoDecode() const { return false; }
-
-  double min_psnr() const { return min_psnr_; }
-
-  void set_speed(unsigned int speed) { speed_ = speed; }
-
-  void set_threads(unsigned int threads) { threads_ = threads; }
-
- private:
-  double min_psnr_;
-  unsigned int nframes_;
-  libvpx_test::TestMode encoding_mode_;
-  unsigned speed_;
-  unsigned int threads_;
-};
-
-TEST_P(VP9EncodePerfTest, PerfTest) {
-  for (size_t i = 0; i < NELEMENTS(kVP9EncodePerfTestVectors); ++i) {
-    for (size_t j = 0; j < NELEMENTS(kEncodePerfTestSpeeds); ++j) {
-      for (size_t k = 0; k < NELEMENTS(kEncodePerfTestThreads); ++k) {
-        if (kVP9EncodePerfTestVectors[i].width < 512 &&
-            kEncodePerfTestThreads[k] > 1) {
-          continue;
-        } else if (kVP9EncodePerfTestVectors[i].width < 1024 &&
-                   kEncodePerfTestThreads[k] > 2) {
-          continue;
-        }
-
-        set_threads(kEncodePerfTestThreads[k]);
-        SetUp();
-
-        const vpx_rational timebase = { 33333333, 1000000000 };
-        cfg_.g_timebase = timebase;
-        cfg_.rc_target_bitrate = kVP9EncodePerfTestVectors[i].bitrate;
-
-        init_flags_ = VPX_CODEC_USE_PSNR;
-
-        const unsigned frames = kVP9EncodePerfTestVectors[i].frames;
-        const char *video_name = kVP9EncodePerfTestVectors[i].name;
-        libvpx_test::I420VideoSource video(
-            video_name, kVP9EncodePerfTestVectors[i].width,
-            kVP9EncodePerfTestVectors[i].height, timebase.den, timebase.num, 0,
-            kVP9EncodePerfTestVectors[i].frames);
-        set_speed(kEncodePerfTestSpeeds[j]);
-
-        vpx_usec_timer t;
-        vpx_usec_timer_start(&t);
-
-        ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-        vpx_usec_timer_mark(&t);
-        const double elapsed_secs = vpx_usec_timer_elapsed(&t) / kUsecsInSec;
-        const double fps = frames / elapsed_secs;
-        const double minimum_psnr = min_psnr();
-        std::string display_name(video_name);
-        if (kEncodePerfTestThreads[k] > 1) {
-          char thread_count[32];
-          snprintf(thread_count, sizeof(thread_count), "_t-%d",
-                   kEncodePerfTestThreads[k]);
-          display_name += thread_count;
-        }
-
-        printf("{\n");
-        printf("\t\"type\" : \"encode_perf_test\",\n");
-        printf("\t\"version\" : \"%s\",\n", VERSION_STRING_NOSP);
-        printf("\t\"videoName\" : \"%s\",\n", display_name.c_str());
-        printf("\t\"encodeTimeSecs\" : %f,\n", elapsed_secs);
-        printf("\t\"totalFrames\" : %u,\n", frames);
-        printf("\t\"framesPerSecond\" : %f,\n", fps);
-        printf("\t\"minPsnr\" : %f,\n", minimum_psnr);
-        printf("\t\"speed\" : %d,\n", kEncodePerfTestSpeeds[j]);
-        printf("\t\"threads\" : %d\n", kEncodePerfTestThreads[k]);
-        printf("}\n");
-      }
-    }
-  }
-}
-
-VP9_INSTANTIATE_TEST_CASE(VP9EncodePerfTest,
-                          ::testing::Values(::libvpx_test::kRealTime));
-}  // namespace
--- a/test/encode_test_driver.cc
+++ b/test/encode_test_driver.cc
@@ -8,61 +8,27 @@
 *  be found in the AUTHORS file in the root of the source tree.
 */

-#include <string>
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
 #include "./vpx_config.h"
 #include "test/codec_factory.h"
-#include "test/decode_test_driver.h"
 #include "test/encode_test_driver.h"
+#include "test/decode_test_driver.h"
 #include "test/register_state_check.h"
 #include "test/video_source.h"
+#include "third_party/googletest/src/include/gtest/gtest.h"

 namespace libvpx_test {
-void Encoder::InitEncoder(VideoSource *video) {
-  vpx_codec_err_t res;
-  const vpx_image_t *img = video->img();
-
-  if (video->img() && !encoder_.priv) {
-    cfg_.g_w = img->d_w;
-    cfg_.g_h = img->d_h;
-    cfg_.g_timebase = video->timebase();
-    cfg_.rc_twopass_stats_in = stats_->buf();
-
-    res = vpx_codec_enc_init(&encoder_, CodecInterface(), &cfg_, init_flags_);
-    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
-
-#if CONFIG_VP9_ENCODER
-    if (CodecInterface() == &vpx_codec_vp9_cx_algo) {
-      // Default to 1 tile column for VP9.
-      const int log2_tile_columns = 0;
-      res = vpx_codec_control_(&encoder_, VP9E_SET_TILE_COLUMNS,
-                               log2_tile_columns);
-      ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
-    } else
-#endif
-    {
-#if CONFIG_VP8_ENCODER
-      ASSERT_EQ(&vpx_codec_vp8_cx_algo, CodecInterface())
-          << "Unknown Codec Interface";
-#endif
-    }
-  }
-}
-
 void Encoder::EncodeFrame(VideoSource *video, const unsigned long frame_flags) {
-  if (video->img()) {
+  if (video->img())
    EncodeFrameInternal(*video, frame_flags);
-  } else {
+  else
    Flush();
-  }

  // Handle twopass stats
  CxDataIterator iter = GetCxData();

  while (const vpx_codec_cx_pkt_t *pkt = iter.Next()) {
-    if (pkt->kind != VPX_CODEC_STATS_PKT) continue;
+    if (pkt->kind != VPX_CODEC_STATS_PKT)
+      continue;

    stats_->Append(*pkt);
  }
@@ -73,6 +39,17 @@ void Encoder::EncodeFrameInternal(const VideoSource &video,
  vpx_codec_err_t res;
  const vpx_image_t *img = video.img();

+  // Handle first frame initialization
+  if (!encoder_.priv) {
+    cfg_.g_w = img->d_w;
+    cfg_.g_h = img->d_h;
+    cfg_.g_timebase = video.timebase();
+    cfg_.rc_twopass_stats_in = stats_->buf();
+    res = vpx_codec_enc_init(&encoder_, CodecInterface(), &cfg_,
+                             init_flags_);
+    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
+  }
+
  // Handle frame resizing
  if (cfg_.g_w != img->d_w || cfg_.g_h != img->d_h) {
    cfg_.g_w = img->d_w;
@@ -82,85 +59,84 @@ void Encoder::EncodeFrameInternal(const VideoSource &video,
  }

  // Encode the frame
-  API_REGISTER_STATE_CHECK(res = vpx_codec_encode(&encoder_, img, video.pts(),
-                                                  video.duration(), frame_flags,
-                                                  deadline_));
+  REGISTER_STATE_CHECK(
+      res = vpx_codec_encode(&encoder_,
+                             video.img(), video.pts(), video.duration(),
+                             frame_flags, deadline_));
  ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
 }

 void Encoder::Flush() {
-  const vpx_codec_err_t res =
-      vpx_codec_encode(&encoder_, NULL, 0, 0, 0, deadline_);
-  if (!encoder_.priv)
-    ASSERT_EQ(VPX_CODEC_ERROR, res) << EncoderError();
-  else
-    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
+  const vpx_codec_err_t res = vpx_codec_encode(&encoder_, NULL, 0, 0, 0,
+                                               deadline_);
+  ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
 }

 void EncoderTest::InitializeConfig() {
  const vpx_codec_err_t res = codec_->DefaultEncoderConfig(&cfg_, 0);
-  dec_cfg_ = vpx_codec_dec_cfg_t();
  ASSERT_EQ(VPX_CODEC_OK, res);
 }

 void EncoderTest::SetMode(TestMode mode) {
  switch (mode) {
-    case kRealTime: deadline_ = VPX_DL_REALTIME; break;
+    case kRealTime:
+      deadline_ = VPX_DL_REALTIME;
+      break;

    case kOnePassGood:
-    case kTwoPassGood: deadline_ = VPX_DL_GOOD_QUALITY; break;
+    case kTwoPassGood:
+      deadline_ = VPX_DL_GOOD_QUALITY;
+      break;

    case kOnePassBest:
-    case kTwoPassBest: deadline_ = VPX_DL_BEST_QUALITY; break;
+    case kTwoPassBest:
+      deadline_ = VPX_DL_BEST_QUALITY;
+      break;

-    default: ASSERT_TRUE(false) << "Unexpected mode " << mode;
+    default:
+      ASSERT_TRUE(false) << "Unexpected mode " << mode;
  }

-  if (mode == kTwoPassGood || mode == kTwoPassBest) {
+  if (mode == kTwoPassGood || mode == kTwoPassBest)
    passes_ = 2;
-  } else {
+  else
    passes_ = 1;
-  }
 }
 // The function should return "true" most of the time, therefore no early
 // break-out is implemented within the match checking process.
-static bool compare_img(const vpx_image_t *img1, const vpx_image_t *img2) {
-  bool match = (img1->fmt == img2->fmt) && (img1->cs == img2->cs) &&
-               (img1->d_w == img2->d_w) && (img1->d_h == img2->d_h);
+static bool compare_img(const vpx_image_t *img1,
+                        const vpx_image_t *img2) {
+  bool match = (img1->fmt == img2->fmt) &&
+               (img1->d_w == img2->d_w) &&
+               (img1->d_h == img2->d_h);

-  const unsigned int width_y = img1->d_w;
+  const unsigned int width_y  = img1->d_w;
  const unsigned int height_y = img1->d_h;
  unsigned int i;
-  for (i = 0; i < height_y; ++i) {
+  for (i = 0; i < height_y; ++i)
    match = (memcmp(img1->planes[VPX_PLANE_Y] + i * img1->stride[VPX_PLANE_Y],
                    img2->planes[VPX_PLANE_Y] + i * img2->stride[VPX_PLANE_Y],
-                    width_y) == 0) &&
-            match;
-  }
-  const unsigned int width_uv = (img1->d_w + 1) >> 1;
+                    width_y) == 0) && match;
+  const unsigned int width_uv  = (img1->d_w + 1) >> 1;
  const unsigned int height_uv = (img1->d_h + 1) >> 1;
-  for (i = 0; i < height_uv; ++i) {
+  for (i = 0; i <  height_uv; ++i)
    match = (memcmp(img1->planes[VPX_PLANE_U] + i * img1->stride[VPX_PLANE_U],
                    img2->planes[VPX_PLANE_U] + i * img2->stride[VPX_PLANE_U],
-                    width_uv) == 0) &&
-            match;
-  }
-  for (i = 0; i < height_uv; ++i) {
+                    width_uv) == 0) && match;
+  for (i = 0; i < height_uv; ++i)
    match = (memcmp(img1->planes[VPX_PLANE_V] + i * img1->stride[VPX_PLANE_V],
                    img2->planes[VPX_PLANE_V] + i * img2->stride[VPX_PLANE_V],
-                    width_uv) == 0) &&
-            match;
-  }
+                    width_uv) == 0) && match;
  return match;
 }

-void EncoderTest::MismatchHook(const vpx_image_t * /*img1*/,
-                               const vpx_image_t * /*img2*/) {
+void EncoderTest::MismatchHook(const vpx_image_t *img1,
+                               const vpx_image_t *img2) {
  ASSERT_TRUE(0) << "Encode/Decode mismatch found";
 }

 void EncoderTest::RunLoop(VideoSource *video) {
-  vpx_codec_dec_cfg_t dec_cfg = vpx_codec_dec_cfg_t();
+  vpx_codec_dec_cfg_t dec_cfg = {0};

  stats_.Reset();

@@ -168,37 +144,24 @@ void EncoderTest::RunLoop(VideoSource *video) {
  for (unsigned int pass = 0; pass < passes_; pass++) {
    last_pts_ = 0;

-    if (passes_ == 1) {
+    if (passes_ == 1)
      cfg_.g_pass = VPX_RC_ONE_PASS;
-    } else if (pass == 0) {
+    else if (pass == 0)
      cfg_.g_pass = VPX_RC_FIRST_PASS;
-    } else {
+    else
      cfg_.g_pass = VPX_RC_LAST_PASS;
-    }

    BeginPassHook(pass);
-    testing::internal::scoped_ptr<Encoder> encoder(
-        codec_->CreateEncoder(cfg_, deadline_, init_flags_, &stats_));
-    ASSERT_TRUE(encoder.get() != NULL);
-
-    ASSERT_NO_FATAL_FAILURE(video->Begin());
-    encoder->InitEncoder(video);
-    ASSERT_FALSE(::testing::Test::HasFatalFailure());
-
-    unsigned long dec_init_flags = 0;  // NOLINT
-    // Use fragment decoder if encoder outputs partitions.
-    // NOTE: fragment decoder and partition encoder are only supported by VP8.
-    if (init_flags_ & VPX_CODEC_USE_OUTPUT_PARTITION) {
-      dec_init_flags |= VPX_CODEC_USE_INPUT_FRAGMENTS;
-    }
-    testing::internal::scoped_ptr<Decoder> decoder(
-        codec_->CreateDecoder(dec_cfg, dec_init_flags));
+    Encoder* const encoder = codec_->CreateEncoder(cfg_, deadline_, init_flags_,
+                                                   &stats_);
+    ASSERT_TRUE(encoder != NULL);
+    Decoder* const decoder = codec_->CreateDecoder(dec_cfg, 0);
    bool again;
-    for (again = true; again; video->Next()) {
+    for (again = true, video->Begin(); again; video->Next()) {
      again = (video->img() != NULL);

      PreEncodeFrameHook(video);
-      PreEncodeFrameHook(video, encoder.get());
+      PreEncodeFrameHook(video, encoder);
      encoder->EncodeFrame(video, frame_flags_);

      CxDataIterator iter = encoder->GetCxData();
@@ -211,12 +174,10 @@ void EncoderTest::RunLoop(VideoSource *video) {
        switch (pkt->kind) {
          case VPX_CODEC_CX_FRAME_PKT:
            has_cxdata = true;
-            if (decoder.get() != NULL && DoDecode()) {
+            if (decoder && DoDecode()) {
              vpx_codec_err_t res_dec = decoder->DecodeFrame(
-                  (const uint8_t *)pkt->data.frame.buf, pkt->data.frame.sz);
-
-              if (!HandleDecodeResult(res_dec, *video, decoder.get())) break;
-
+                  (const uint8_t*)pkt->data.frame.buf, pkt->data.frame.sz);
+              ASSERT_EQ(VPX_CODEC_OK, res_dec) << decoder->DecodeError();
              has_dxdata = true;
            }
            ASSERT_GE(pkt->data.frame.pts, last_pts_);
@@ -224,18 +185,15 @@ void EncoderTest::RunLoop(VideoSource *video) {
            FramePktHook(pkt);
            break;

-          case VPX_CODEC_PSNR_PKT: PSNRPktHook(pkt); break;
+          case VPX_CODEC_PSNR_PKT:
+            PSNRPktHook(pkt);
+            break;

-          default: break;
+          default:
+            break;
        }
      }

-      // Flush the decoder when there are no more fragments.
-      if ((init_flags_ & VPX_CODEC_USE_OUTPUT_PARTITION) && has_dxdata) {
-        const vpx_codec_err_t res_dec = decoder->DecodeFrame(NULL, 0);
-        if (!HandleDecodeResult(res_dec, *video, decoder.get())) break;
-      }
-
      if (has_dxdata && has_cxdata) {
        const vpx_image_t *img_enc = encoder->GetPreviewFrame();
        DxDataIterator dec_iter = decoder->GetDxData();
@@ -246,14 +204,21 @@ void EncoderTest::RunLoop(VideoSource *video) {
            MismatchHook(img_enc, img_dec);
          }
        }
-        if (img_dec) DecompressedFrameHook(*img_dec, video->pts());
+        if (img_dec)
+          DecompressedFrameHook(*img_dec, video->pts());
      }
-      if (!Continue()) break;
+      if (!Continue())
+        break;
    }

    EndPassHook();

-    if (!Continue()) break;
+    if (decoder)
+      delete decoder;
+    delete encoder;
+
+    if (!Continue())
+      break;
  }
 }

--- a/test/encode_test_driver.h
+++ b/test/encode_test_driver.h
@@ -13,13 +13,12 @@
 #include <string>
 #include <vector>

-#include "third_party/googletest/src/include/gtest/gtest.h"
-
 #include "./vpx_config.h"
+#include "third_party/googletest/src/include/gtest/gtest.h"
+#include "vpx/vpx_encoder.h"
 #if CONFIG_VP8_ENCODER || CONFIG_VP9_ENCODER
 #include "vpx/vp8cx.h"
 #endif
-#include "vpx/vpx_encoder.h"

 namespace libvpx_test {

@@ -33,17 +32,19 @@ enum TestMode {
  kTwoPassGood,
  kTwoPassBest
 };
-#define ALL_TEST_MODES                                                        \
-  ::testing::Values(::libvpx_test::kRealTime, ::libvpx_test::kOnePassGood,    \
-                    ::libvpx_test::kOnePassBest, ::libvpx_test::kTwoPassGood, \
-                    ::libvpx_test::kTwoPassBest)
+#define ALL_TEST_MODES ::testing::Values(::libvpx_test::kRealTime, \
+                                         ::libvpx_test::kOnePassGood, \
+                                         ::libvpx_test::kOnePassBest, \
+                                         ::libvpx_test::kTwoPassGood, \
+                                         ::libvpx_test::kTwoPassBest)

-#define ONE_PASS_TEST_MODES                                                \
-  ::testing::Values(::libvpx_test::kRealTime, ::libvpx_test::kOnePassGood, \
-                    ::libvpx_test::kOnePassBest)
+#define ONE_PASS_TEST_MODES ::testing::Values(::libvpx_test::kRealTime, \
+                                              ::libvpx_test::kOnePassGood, \
+                                              ::libvpx_test::kOnePassBest)
+
+#define TWO_PASS_TEST_MODES ::testing::Values(::libvpx_test::kTwoPassGood, \
+                                              ::libvpx_test::kTwoPassBest)

-#define TWO_PASS_TEST_MODES \
-  ::testing::Values(::libvpx_test::kTwoPassGood, ::libvpx_test::kTwoPassBest)

 // Provides an object to handle the libvpx get_cx_data() iteration pattern
 class CxDataIterator {
@@ -56,8 +57,8 @@ class CxDataIterator {
  }

 private:
-  vpx_codec_ctx_t *encoder_;
-  vpx_codec_iter_t iter_;
+  vpx_codec_ctx_t  *encoder_;
+  vpx_codec_iter_t  iter_;
 };

 // Implements an in-memory store for libvpx twopass statistics
@@ -73,12 +74,15 @@ class TwopassStatsStore {
    return buf;
  }

-  void Reset() { buffer_.clear(); }
+  void Reset() {
+    buffer_.clear();
+  }

 protected:
-  std::string buffer_;
+  std::string  buffer_;
 };

+
 // Provides a simplified interface to manage one video encoding pass, given
 // a configuration and video source.
 //
@@ -92,11 +96,13 @@ class Encoder {
    memset(&encoder_, 0, sizeof(encoder_));
  }

-  virtual ~Encoder() { vpx_codec_destroy(&encoder_); }
+  virtual ~Encoder() {
+    vpx_codec_destroy(&encoder_);
+  }

-  CxDataIterator GetCxData() { return CxDataIterator(&encoder_); }
-
-  void InitEncoder(VideoSource *video);
+  CxDataIterator GetCxData() {
+    return CxDataIterator(&encoder_);
+  }

  const vpx_image_t *GetPreviewFrame() {
    return vpx_codec_get_preview_frame(&encoder_);
@@ -106,14 +112,11 @@ class Encoder {
  void EncodeFrame(VideoSource *video, const unsigned long frame_flags);

  // Convenience wrapper for EncodeFrame()
-  void EncodeFrame(VideoSource *video) { EncodeFrame(video, 0); }
-
-  void Control(int ctrl_id, int arg) {
-    const vpx_codec_err_t res = vpx_codec_control_(&encoder_, ctrl_id, arg);
-    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
+  void EncodeFrame(VideoSource *video) {
+    EncodeFrame(video, 0);
  }

-  void Control(int ctrl_id, int *arg) {
+  void Control(int ctrl_id, int arg) {
    const vpx_codec_err_t res = vpx_codec_control_(&encoder_, ctrl_id, arg);
    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
  }
@@ -128,10 +131,6 @@ class Encoder {
    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
  }

-  void Control(int ctrl_id, struct vpx_svc_parameters *arg) {
-    const vpx_codec_err_t res = vpx_codec_control_(&encoder_, ctrl_id, arg);
-    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
-  }
 #if CONFIG_VP8_ENCODER || CONFIG_VP9_ENCODER
  void Control(int ctrl_id, vpx_active_map_t *arg) {
    const vpx_codec_err_t res = vpx_codec_control_(&encoder_, ctrl_id, arg);
@@ -139,16 +138,12 @@ class Encoder {
  }
 #endif

-  void Config(const vpx_codec_enc_cfg_t *cfg) {
-    const vpx_codec_err_t res = vpx_codec_enc_config_set(&encoder_, cfg);
-    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
-    cfg_ = *cfg;
+  void set_deadline(unsigned long deadline) {
+    deadline_ = deadline;
  }

-  void set_deadline(unsigned long deadline) { deadline_ = deadline; }
-
 protected:
-  virtual vpx_codec_iface_t *CodecInterface() const = 0;
+  virtual vpx_codec_iface_t* CodecInterface() const = 0;

  const char *EncoderError() {
    const char *detail = vpx_codec_error_detail(&encoder_);
@@ -162,11 +157,11 @@ class Encoder {
  // Flush the encoder on EOS
  void Flush();

-  vpx_codec_ctx_t encoder_;
-  vpx_codec_enc_cfg_t cfg_;
-  unsigned long deadline_;
-  unsigned long init_flags_;
-  TwopassStatsStore *stats_;
+  vpx_codec_ctx_t      encoder_;
+  vpx_codec_enc_cfg_t  cfg_;
+  unsigned long        deadline_;
+  unsigned long        init_flags_;
+  TwopassStatsStore   *stats_;
 };

 // Common test functionality for all Encoder tests.
@@ -180,10 +175,7 @@ class EncoderTest {
 protected:
  explicit EncoderTest(const CodecFactory *codec)
      : codec_(codec), abort_(false), init_flags_(0), frame_flags_(0),
-        last_pts_(0) {
-    // Default to 1 thread.
-    cfg_.g_threads = 1;
-  }
+        last_pts_(0) {}

  virtual ~EncoderTest() {}

@@ -193,70 +185,56 @@ class EncoderTest {
  // Map the TestMode enum to the deadline_ and passes_ variables.
  void SetMode(TestMode mode);

-  // Set encoder flag.
-  void set_init_flags(unsigned long flag) {  // NOLINT(runtime/int)
-    init_flags_ = flag;
-  }
-
  // Main loop
  virtual void RunLoop(VideoSource *video);

  // Hook to be called at the beginning of a pass.
-  virtual void BeginPassHook(unsigned int /*pass*/) {}
+  virtual void BeginPassHook(unsigned int pass) {}

  // Hook to be called at the end of a pass.
  virtual void EndPassHook() {}

  // Hook to be called before encoding a frame.
-  virtual void PreEncodeFrameHook(VideoSource * /*video*/) {}
-  virtual void PreEncodeFrameHook(VideoSource * /*video*/,
-                                  Encoder * /*encoder*/) {}
+  virtual void PreEncodeFrameHook(VideoSource *video) {}
+  virtual void PreEncodeFrameHook(VideoSource *video, Encoder *encoder) {}

  // Hook to be called on every compressed data packet.
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t * /*pkt*/) {}
+  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {}

  // Hook to be called on every PSNR packet.
-  virtual void PSNRPktHook(const vpx_codec_cx_pkt_t * /*pkt*/) {}
+  virtual void PSNRPktHook(const vpx_codec_cx_pkt_t *pkt) {}

  // Hook to determine whether the encode loop should continue.
  virtual bool Continue() const {
    return !(::testing::Test::HasFatalFailure() || abort_);
  }

-  const CodecFactory *codec_;
+  const CodecFactory   *codec_;
  // Hook to determine whether to decode frame after encoding
  virtual bool DoDecode() const { return 1; }

  // Hook to handle encode/decode mismatch
-  virtual void MismatchHook(const vpx_image_t *img1, const vpx_image_t *img2);
+  virtual void MismatchHook(const vpx_image_t *img1,
+                            const vpx_image_t *img2);

  // Hook to be called on every decompressed frame.
-  virtual void DecompressedFrameHook(const vpx_image_t & /*img*/,
-                                     vpx_codec_pts_t /*pts*/) {}
-
-  // Hook to be called to handle decode result. Return true to continue.
-  virtual bool HandleDecodeResult(const vpx_codec_err_t res_dec,
-                                  const VideoSource & /*video*/,
-                                  Decoder *decoder) {
-    EXPECT_EQ(VPX_CODEC_OK, res_dec) << decoder->DecodeError();
-    return VPX_CODEC_OK == res_dec;
-  }
+  virtual void DecompressedFrameHook(const vpx_image_t& img,
+                                     vpx_codec_pts_t pts) {}

  // Hook that can modify the encoder's output data
-  virtual const vpx_codec_cx_pkt_t *MutateEncoderOutputHook(
+  virtual const vpx_codec_cx_pkt_t * MutateEncoderOutputHook(
      const vpx_codec_cx_pkt_t *pkt) {
    return pkt;
  }

-  bool abort_;
-  vpx_codec_enc_cfg_t cfg_;
-  vpx_codec_dec_cfg_t dec_cfg_;
-  unsigned int passes_;
-  unsigned long deadline_;
-  TwopassStatsStore stats_;
-  unsigned long init_flags_;
-  unsigned long frame_flags_;
-  vpx_codec_pts_t last_pts_;
+  bool                 abort_;
+  vpx_codec_enc_cfg_t  cfg_;
+  unsigned int         passes_;
+  unsigned long        deadline_;
+  TwopassStatsStore    stats_;
+  unsigned long        init_flags_;
+  unsigned long        frame_flags_;
+  vpx_codec_pts_t      last_pts_;
 };

 }  // namespace libvpx_test
--- a/test/error_resilience_test.cc
+++ b/test/error_resilience_test.cc
@@ -19,13 +19,15 @@ namespace {
 const int kMaxErrorFrames = 12;
 const int kMaxDroppableFrames = 12;

-class ErrorResilienceTestLarge
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, bool> {
+class ErrorResilienceTestLarge : public ::libvpx_test::EncoderTest,
+    public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
 protected:
  ErrorResilienceTestLarge()
-      : EncoderTest(GET_PARAM(0)), svc_support_(GET_PARAM(2)), psnr_(0.0),
-        nframes_(0), mismatch_psnr_(0.0), mismatch_nframes_(0),
+      : EncoderTest(GET_PARAM(0)),
+        psnr_(0.0),
+        nframes_(0),
+        mismatch_psnr_(0.0),
+        mismatch_nframes_(0),
        encoding_mode_(GET_PARAM(1)) {
    Reset();
  }
@@ -35,7 +37,6 @@ class ErrorResilienceTestLarge
  void Reset() {
    error_nframes_ = 0;
    droppable_nframes_ = 0;
-    pattern_switch_ = 0;
  }

  virtual void SetUp() {
@@ -55,77 +56,34 @@ class ErrorResilienceTestLarge
    nframes_++;
  }

-  //
-  // Frame flags and layer id for temporal layers.
-  // For two layers, test pattern is:
-  //   1     3
-  // 0    2     .....
-  // LAST is updated on base/layer 0, GOLDEN  updated on layer 1.
-  // Non-zero pattern_switch parameter means pattern will switch to
-  // not using LAST for frame_num >= pattern_switch.
-  int SetFrameFlags(int frame_num, int num_temp_layers, int pattern_switch) {
-    int frame_flags = 0;
-    if (num_temp_layers == 2) {
-      if (frame_num % 2 == 0) {
-        if (frame_num < pattern_switch || pattern_switch == 0) {
-          // Layer 0: predict from LAST and ARF, update LAST.
-          frame_flags =
-              VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
-        } else {
-          // Layer 0: predict from GF and ARF, update GF.
-          frame_flags = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_UPD_LAST |
-                        VP8_EFLAG_NO_UPD_ARF;
-        }
-      } else {
-        if (frame_num < pattern_switch || pattern_switch == 0) {
-          // Layer 1: predict from L, GF, and ARF, update GF.
-          frame_flags = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST;
-        } else {
-          // Layer 1: predict from GF and ARF, update GF.
-          frame_flags = VP8_EFLAG_NO_REF_LAST | VP8_EFLAG_NO_UPD_LAST |
-                        VP8_EFLAG_NO_UPD_ARF;
-        }
-      }
-    }
-    return frame_flags;
-  }
-
  virtual void PreEncodeFrameHook(libvpx_test::VideoSource *video) {
-    frame_flags_ &=
-        ~(VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF);
-    // For temporal layer case.
-    if (cfg_.ts_number_layers > 1) {
-      frame_flags_ =
-          SetFrameFlags(video->frame(), cfg_.ts_number_layers, pattern_switch_);
+    frame_flags_ &= ~(VP8_EFLAG_NO_UPD_LAST |
+                      VP8_EFLAG_NO_UPD_GF |
+                      VP8_EFLAG_NO_UPD_ARF);
+    if (droppable_nframes_ > 0 &&
+        (cfg_.g_pass == VPX_RC_LAST_PASS || cfg_.g_pass == VPX_RC_ONE_PASS)) {
      for (unsigned int i = 0; i < droppable_nframes_; ++i) {
        if (droppable_frames_[i] == video->frame()) {
-          std::cout << "Encoding droppable frame: " << droppable_frames_[i]
-                    << "\n";
-        }
-      }
-    } else {
-      if (droppable_nframes_ > 0 &&
-          (cfg_.g_pass == VPX_RC_LAST_PASS || cfg_.g_pass == VPX_RC_ONE_PASS)) {
-        for (unsigned int i = 0; i < droppable_nframes_; ++i) {
-          if (droppable_frames_[i] == video->frame()) {
-            std::cout << "Encoding droppable frame: " << droppable_frames_[i]
-                      << "\n";
-            frame_flags_ |= (VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_UPD_GF |
-                             VP8_EFLAG_NO_UPD_ARF);
-            return;
-          }
+          std::cout << "             Encoding droppable frame: "
+                    << droppable_frames_[i] << "\n";
+          frame_flags_ |= (VP8_EFLAG_NO_UPD_LAST |
+                           VP8_EFLAG_NO_UPD_GF |
+                           VP8_EFLAG_NO_UPD_ARF);
+          return;
        }
      }
    }
  }

  double GetAveragePsnr() const {
-    if (nframes_) return psnr_ / nframes_;
+    if (nframes_)
+      return psnr_ / nframes_;
    return 0.0;
  }

  double GetAverageMismatchPsnr() const {
-    if (mismatch_nframes_) return mismatch_psnr_ / mismatch_nframes_;
+    if (mismatch_nframes_)
+      return mismatch_psnr_ / mismatch_nframes_;
    return 0.0;
  }

@@ -143,7 +101,8 @@ class ErrorResilienceTestLarge
    return 1;
  }

-  virtual void MismatchHook(const vpx_image_t *img1, const vpx_image_t *img2) {
+  virtual void MismatchHook(const vpx_image_t *img1,
+                            const vpx_image_t *img2) {
    double mismatch_psnr = compute_psnr(img1, img2);
    mismatch_psnr_ += mismatch_psnr;
    ++mismatch_nframes_;
@@ -151,41 +110,34 @@ class ErrorResilienceTestLarge
  }

  void SetErrorFrames(int num, unsigned int *list) {
-    if (num > kMaxErrorFrames) {
+    if (num > kMaxErrorFrames)
      num = kMaxErrorFrames;
-    } else if (num < 0) {
+    else if (num < 0)
      num = 0;
-    }
    error_nframes_ = num;
-    for (unsigned int i = 0; i < error_nframes_; ++i) {
+    for (unsigned int i = 0; i < error_nframes_; ++i)
      error_frames_[i] = list[i];
-    }
  }

  void SetDroppableFrames(int num, unsigned int *list) {
-    if (num > kMaxDroppableFrames) {
+    if (num > kMaxDroppableFrames)
      num = kMaxDroppableFrames;
-    } else if (num < 0) {
+    else if (num < 0)
      num = 0;
-    }
    droppable_nframes_ = num;
-    for (unsigned int i = 0; i < droppable_nframes_; ++i) {
+    for (unsigned int i = 0; i < droppable_nframes_; ++i)
      droppable_frames_[i] = list[i];
-    }
  }

-  unsigned int GetMismatchFrames() { return mismatch_nframes_; }
-
-  void SetPatternSwitch(int frame_switch) { pattern_switch_ = frame_switch; }
-
-  bool svc_support_;
+  unsigned int GetMismatchFrames() {
+    return mismatch_nframes_;
+  }

 private:
  double psnr_;
  unsigned int nframes_;
  unsigned int error_nframes_;
  unsigned int droppable_nframes_;
-  unsigned int pattern_switch_;
  double mismatch_psnr_;
  unsigned int mismatch_nframes_;
  unsigned int error_frames_[kMaxErrorFrames];
@@ -249,14 +201,15 @@ TEST_P(ErrorResilienceTestLarge, DropFramesWithoutRecovery) {
  // In addition to isolated loss/drop, add a long consecutive series
  // (of size 9) of dropped frames.
  unsigned int num_droppable_frames = 11;
-  unsigned int droppable_frame_list[] = { 5,  16, 22, 23, 24, 25,
-                                          26, 27, 28, 29, 30 };
+  unsigned int droppable_frame_list[] = {5, 16, 22, 23, 24, 25, 26, 27, 28,
+                                         29, 30};
  SetDroppableFrames(num_droppable_frames, droppable_frame_list);
  SetErrorFrames(num_droppable_frames, droppable_frame_list);
  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
  // Test that no mismatches have been found
-  std::cout << "             Mismatch frames: " << GetMismatchFrames() << "\n";
-  EXPECT_EQ(GetMismatchFrames(), (unsigned int)0);
+  std::cout << "             Mismatch frames: "
+            << GetMismatchFrames() << "\n";
+  EXPECT_EQ(GetMismatchFrames(), (unsigned int) 0);

  // Reset previously set of error/droppable frames.
  Reset();
@@ -283,300 +236,7 @@ TEST_P(ErrorResilienceTestLarge, DropFramesWithoutRecovery) {
 #endif
 }

-// Check for successful decoding and no encoder/decoder mismatch
-// if we lose (i.e., drop before decoding) the enhancement layer frames for a
-// two layer temporal pattern. The base layer does not predict from the top
-// layer, so successful decoding is expected.
-TEST_P(ErrorResilienceTestLarge, 2LayersDropEnhancement) {
-  // This test doesn't run if SVC is not supported.
-  if (!svc_support_) return;
+VP8_INSTANTIATE_TEST_CASE(ErrorResilienceTestLarge, ONE_PASS_TEST_MODES);
+VP9_INSTANTIATE_TEST_CASE(ErrorResilienceTestLarge, ONE_PASS_TEST_MODES);

-  const vpx_rational timebase = { 33333333, 1000000000 };
-  cfg_.g_timebase = timebase;
-  cfg_.rc_target_bitrate = 500;
-  cfg_.g_lag_in_frames = 0;
-
-  cfg_.rc_end_usage = VPX_CBR;
-  // 2 Temporal layers, no spatial layers, CBR mode.
-  cfg_.ss_number_layers = 1;
-  cfg_.ts_number_layers = 2;
-  cfg_.ts_rate_decimator[0] = 2;
-  cfg_.ts_rate_decimator[1] = 1;
-  cfg_.ts_periodicity = 2;
-  cfg_.ts_target_bitrate[0] = 60 * cfg_.rc_target_bitrate / 100;
-  cfg_.ts_target_bitrate[1] = cfg_.rc_target_bitrate;
-
-  init_flags_ = VPX_CODEC_USE_PSNR;
-
-  libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                     timebase.den, timebase.num, 0, 40);
-
-  // Error resilient mode ON.
-  cfg_.g_error_resilient = 1;
-  cfg_.kf_mode = VPX_KF_DISABLED;
-  SetPatternSwitch(0);
-
-  // The odd frames are the enhancement layer for 2 layer pattern, so set
-  // those frames as droppable. Drop the last 7 frames.
-  unsigned int num_droppable_frames = 7;
-  unsigned int droppable_frame_list[] = { 27, 29, 31, 33, 35, 37, 39 };
-  SetDroppableFrames(num_droppable_frames, droppable_frame_list);
-  SetErrorFrames(num_droppable_frames, droppable_frame_list);
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  // Test that no mismatches have been found
-  std::cout << "             Mismatch frames: " << GetMismatchFrames() << "\n";
-  EXPECT_EQ(GetMismatchFrames(), (unsigned int)0);
-
-  // Reset previously set of error/droppable frames.
-  Reset();
-}
-
-// Check for successful decoding and no encoder/decoder mismatch
-// for a two layer temporal pattern, where at some point in the
-// sequence, the LAST ref is not used anymore.
-TEST_P(ErrorResilienceTestLarge, 2LayersNoRefLast) {
-  // This test doesn't run if SVC is not supported.
-  if (!svc_support_) return;
-
-  const vpx_rational timebase = { 33333333, 1000000000 };
-  cfg_.g_timebase = timebase;
-  cfg_.rc_target_bitrate = 500;
-  cfg_.g_lag_in_frames = 0;
-
-  cfg_.rc_end_usage = VPX_CBR;
-  // 2 Temporal layers, no spatial layers, CBR mode.
-  cfg_.ss_number_layers = 1;
-  cfg_.ts_number_layers = 2;
-  cfg_.ts_rate_decimator[0] = 2;
-  cfg_.ts_rate_decimator[1] = 1;
-  cfg_.ts_periodicity = 2;
-  cfg_.ts_target_bitrate[0] = 60 * cfg_.rc_target_bitrate / 100;
-  cfg_.ts_target_bitrate[1] = cfg_.rc_target_bitrate;
-
-  init_flags_ = VPX_CODEC_USE_PSNR;
-
-  libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                     timebase.den, timebase.num, 0, 100);
-
-  // Error resilient mode ON.
-  cfg_.g_error_resilient = 1;
-  cfg_.kf_mode = VPX_KF_DISABLED;
-  SetPatternSwitch(60);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  // Test that no mismatches have been found
-  std::cout << "             Mismatch frames: " << GetMismatchFrames() << "\n";
-  EXPECT_EQ(GetMismatchFrames(), (unsigned int)0);
-
-  // Reset previously set of error/droppable frames.
-  Reset();
-}
-
-class ErrorResilienceTestLargeCodecControls
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
- protected:
-  ErrorResilienceTestLargeCodecControls()
-      : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)) {
-    Reset();
-  }
-
-  virtual ~ErrorResilienceTestLargeCodecControls() {}
-
-  void Reset() {
-    last_pts_ = 0;
-    tot_frame_number_ = 0;
-    // For testing up to 3 layers.
-    for (int i = 0; i < 3; ++i) {
-      bits_total_[i] = 0;
-    }
-    duration_ = 0.0;
-  }
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(encoding_mode_);
-  }
-
-  //
-  // Frame flags and layer id for temporal layers.
-  //
-
-  // For two layers, test pattern is:
-  //   1     3
-  // 0    2     .....
-  // For three layers, test pattern is:
-  //   1      3    5      7
-  //      2           6
-  // 0          4            ....
-  // LAST is always update on base/layer 0, GOLDEN is updated on layer 1,
-  // and ALTREF is updated on top layer for 3 layer pattern.
-  int SetFrameFlags(int frame_num, int num_temp_layers) {
-    int frame_flags = 0;
-    if (num_temp_layers == 2) {
-      if (frame_num % 2 == 0) {
-        // Layer 0: predict from L and ARF, update L.
-        frame_flags =
-            VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF;
-      } else {
-        // Layer 1: predict from L, G and ARF, and update G.
-        frame_flags = VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST |
-                      VP8_EFLAG_NO_UPD_ENTROPY;
-      }
-    } else if (num_temp_layers == 3) {
-      if (frame_num % 4 == 0) {
-        // Layer 0: predict from L, update L.
-        frame_flags = VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_ARF |
-                      VP8_EFLAG_NO_REF_GF | VP8_EFLAG_NO_REF_ARF;
-      } else if ((frame_num - 2) % 4 == 0) {
-        // Layer 1: predict from L, G,  update G.
-        frame_flags =
-            VP8_EFLAG_NO_UPD_ARF | VP8_EFLAG_NO_UPD_LAST | VP8_EFLAG_NO_REF_ARF;
-      } else if ((frame_num - 1) % 2 == 0) {
-        // Layer 2: predict from L, G, ARF; update ARG.
-        frame_flags = VP8_EFLAG_NO_UPD_GF | VP8_EFLAG_NO_UPD_LAST;
-      }
-    }
-    return frame_flags;
-  }
-
-  int SetLayerId(int frame_num, int num_temp_layers) {
-    int layer_id = 0;
-    if (num_temp_layers == 2) {
-      if (frame_num % 2 == 0) {
-        layer_id = 0;
-      } else {
-        layer_id = 1;
-      }
-    } else if (num_temp_layers == 3) {
-      if (frame_num % 4 == 0) {
-        layer_id = 0;
-      } else if ((frame_num - 2) % 4 == 0) {
-        layer_id = 1;
-      } else if ((frame_num - 1) % 2 == 0) {
-        layer_id = 2;
-      }
-    }
-    return layer_id;
-  }
-
-  virtual void PreEncodeFrameHook(libvpx_test::VideoSource *video,
-                                  libvpx_test::Encoder *encoder) {
-    if (cfg_.ts_number_layers > 1) {
-      int layer_id = SetLayerId(video->frame(), cfg_.ts_number_layers);
-      int frame_flags = SetFrameFlags(video->frame(), cfg_.ts_number_layers);
-      if (video->frame() > 0) {
-        encoder->Control(VP8E_SET_TEMPORAL_LAYER_ID, layer_id);
-        encoder->Control(VP8E_SET_FRAME_FLAGS, frame_flags);
-      }
-      const vpx_rational_t tb = video->timebase();
-      timebase_ = static_cast<double>(tb.num) / tb.den;
-      duration_ = 0;
-      return;
-    }
-  }
-
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
-    // Time since last timestamp = duration.
-    vpx_codec_pts_t duration = pkt->data.frame.pts - last_pts_;
-    if (duration > 1) {
-      // Update counter for total number of frames (#frames input to encoder).
-      // Needed for setting the proper layer_id below.
-      tot_frame_number_ += static_cast<int>(duration - 1);
-    }
-    int layer = SetLayerId(tot_frame_number_, cfg_.ts_number_layers);
-    const size_t frame_size_in_bits = pkt->data.frame.sz * 8;
-    // Update the total encoded bits. For temporal layers, update the cumulative
-    // encoded bits per layer.
-    for (int i = layer; i < static_cast<int>(cfg_.ts_number_layers); ++i) {
-      bits_total_[i] += frame_size_in_bits;
-    }
-    // Update the most recent pts.
-    last_pts_ = pkt->data.frame.pts;
-    ++tot_frame_number_;
-  }
-
-  virtual void EndPassHook(void) {
-    duration_ = (last_pts_ + 1) * timebase_;
-    if (cfg_.ts_number_layers > 1) {
-      for (int layer = 0; layer < static_cast<int>(cfg_.ts_number_layers);
-           ++layer) {
-        if (bits_total_[layer]) {
-          // Effective file datarate:
-          effective_datarate_[layer] =
-              (bits_total_[layer] / 1000.0) / duration_;
-        }
-      }
-    }
-  }
-
-  double effective_datarate_[3];
-
- private:
-  libvpx_test::TestMode encoding_mode_;
-  vpx_codec_pts_t last_pts_;
-  double timebase_;
-  int64_t bits_total_[3];
-  double duration_;
-  int tot_frame_number_;
-};
-
-// Check two codec controls used for:
-// (1) for setting temporal layer id, and (2) for settings encoder flags.
-// This test invokes those controls for each frame, and verifies encoder/decoder
-// mismatch and basic rate control response.
-// TODO(marpan): Maybe move this test to datarate_test.cc.
-TEST_P(ErrorResilienceTestLargeCodecControls, CodecControl3TemporalLayers) {
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_buf_optimal_sz = 500;
-  cfg_.rc_buf_sz = 1000;
-  cfg_.rc_dropframe_thresh = 1;
-  cfg_.rc_min_quantizer = 2;
-  cfg_.rc_max_quantizer = 56;
-  cfg_.rc_end_usage = VPX_CBR;
-  cfg_.rc_dropframe_thresh = 1;
-  cfg_.g_lag_in_frames = 0;
-  cfg_.kf_mode = VPX_KF_DISABLED;
-  cfg_.g_error_resilient = 1;
-
-  // 3 Temporal layers. Framerate decimation (4, 2, 1).
-  cfg_.ts_number_layers = 3;
-  cfg_.ts_rate_decimator[0] = 4;
-  cfg_.ts_rate_decimator[1] = 2;
-  cfg_.ts_rate_decimator[2] = 1;
-  cfg_.ts_periodicity = 4;
-  cfg_.ts_layer_id[0] = 0;
-  cfg_.ts_layer_id[1] = 2;
-  cfg_.ts_layer_id[2] = 1;
-  cfg_.ts_layer_id[3] = 2;
-
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 200);
-  for (int i = 200; i <= 800; i += 200) {
-    cfg_.rc_target_bitrate = i;
-    Reset();
-    // 40-20-40 bitrate allocation for 3 temporal layers.
-    cfg_.ts_target_bitrate[0] = 40 * cfg_.rc_target_bitrate / 100;
-    cfg_.ts_target_bitrate[1] = 60 * cfg_.rc_target_bitrate / 100;
-    cfg_.ts_target_bitrate[2] = cfg_.rc_target_bitrate;
-    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-    for (int j = 0; j < static_cast<int>(cfg_.ts_number_layers); ++j) {
-      ASSERT_GE(effective_datarate_[j], cfg_.ts_target_bitrate[j] * 0.75)
-          << " The datarate for the file is lower than target by too much, "
-             "for layer: "
-          << j;
-      ASSERT_LE(effective_datarate_[j], cfg_.ts_target_bitrate[j] * 1.25)
-          << " The datarate for the file is greater than target by too much, "
-             "for layer: "
-          << j;
-    }
-  }
-}
-
-VP8_INSTANTIATE_TEST_CASE(ErrorResilienceTestLarge, ONE_PASS_TEST_MODES,
-                          ::testing::Values(true));
-VP8_INSTANTIATE_TEST_CASE(ErrorResilienceTestLargeCodecControls,
-                          ONE_PASS_TEST_MODES);
-VP9_INSTANTIATE_TEST_CASE(ErrorResilienceTestLarge, ONE_PASS_TEST_MODES,
-                          ::testing::Values(true));
 }  // namespace
--- a/test/examples.sh
+++ b/test/examples.sh
@@ -15,7 +15,7 @@
 example_tests=$(ls $(dirname $0)/*.sh)

 # List of script names to exclude.
-exclude_list="examples stress tools_common"
+exclude_list="examples vpxdec vpxenc tools_common"

 # Filter out the scripts in $exclude_list.
 for word in ${exclude_list}; do
--- a/test/external_frame_buffer_test.cc
+++ b/test/external_frame_buffer_test.cc
@@ -24,6 +24,7 @@
 namespace {

 const int kVideoNameParam = 1;
+const char kVP9TestFile[] = "vp90-2-02-size-lf-1920x1080.webm";

 struct ExternalFrameBuffer {
  uint8_t *data;
@@ -34,18 +35,21 @@ struct ExternalFrameBuffer {
 // Class to manipulate a list of external frame buffers.
 class ExternalFrameBufferList {
 public:
-  ExternalFrameBufferList() : num_buffers_(0), ext_fb_list_(NULL) {}
+  ExternalFrameBufferList()
+      : num_buffers_(0),
+        ext_fb_list_(NULL) {}

  virtual ~ExternalFrameBufferList() {
    for (int i = 0; i < num_buffers_; ++i) {
-      delete[] ext_fb_list_[i].data;
+      delete [] ext_fb_list_[i].data;
    }
-    delete[] ext_fb_list_;
+    delete [] ext_fb_list_;
  }

  // Creates the list to hold the external buffers. Returns true on success.
  bool CreateBufferList(int num_buffers) {
-    if (num_buffers < 0) return false;
+    if (num_buffers < 0)
+      return false;

    num_buffers_ = num_buffers;
    ext_fb_list_ = new ExternalFrameBuffer[num_buffers_];
@@ -61,12 +65,12 @@ class ExternalFrameBufferList {
  int GetFreeFrameBuffer(size_t min_size, vpx_codec_frame_buffer_t *fb) {
    EXPECT_TRUE(fb != NULL);
    const int idx = FindFreeBufferIndex();
-    if (idx == num_buffers_) return -1;
+    if (idx == num_buffers_)
+      return -1;

    if (ext_fb_list_[idx].size < min_size) {
-      delete[] ext_fb_list_[idx].data;
+      delete [] ext_fb_list_[idx].data;
      ext_fb_list_[idx].data = new uint8_t[min_size];
-      memset(ext_fb_list_[idx].data, 0, min_size);
      ext_fb_list_[idx].size = min_size;
    }

@@ -79,10 +83,11 @@ class ExternalFrameBufferList {
  int GetZeroFrameBuffer(size_t min_size, vpx_codec_frame_buffer_t *fb) {
    EXPECT_TRUE(fb != NULL);
    const int idx = FindFreeBufferIndex();
-    if (idx == num_buffers_) return -1;
+    if (idx == num_buffers_)
+      return -1;

    if (ext_fb_list_[idx].size < min_size) {
-      delete[] ext_fb_list_[idx].data;
+      delete [] ext_fb_list_[idx].data;
      ext_fb_list_[idx].data = NULL;
      ext_fb_list_[idx].size = min_size;
    }
@@ -91,19 +96,13 @@ class ExternalFrameBufferList {
    return 0;
  }

-  // Marks the external frame buffer that |fb| is pointing to as free.
+  // Marks the external frame buffer that |fb| is pointing too as free.
  // Returns < 0 on an error.
  int ReturnFrameBuffer(vpx_codec_frame_buffer_t *fb) {
-    if (fb == NULL) {
-      EXPECT_TRUE(fb != NULL);
-      return -1;
-    }
+    EXPECT_TRUE(fb != NULL);
    ExternalFrameBuffer *const ext_fb =
-        reinterpret_cast<ExternalFrameBuffer *>(fb->priv);
-    if (ext_fb == NULL) {
-      EXPECT_TRUE(ext_fb != NULL);
-      return -1;
-    }
+        reinterpret_cast<ExternalFrameBuffer*>(fb->priv);
+    EXPECT_TRUE(ext_fb != NULL);
    EXPECT_EQ(1, ext_fb->in_use);
    ext_fb->in_use = 0;
    return 0;
@@ -114,7 +113,7 @@ class ExternalFrameBufferList {
  void CheckXImageFrameBuffer(const vpx_image_t *img) {
    if (img->fb_priv != NULL) {
      const struct ExternalFrameBuffer *const ext_fb =
-          reinterpret_cast<ExternalFrameBuffer *>(img->fb_priv);
+          reinterpret_cast<ExternalFrameBuffer*>(img->fb_priv);

      ASSERT_TRUE(img->planes[0] >= ext_fb->data &&
                  img->planes[0] < (ext_fb->data + ext_fb->size));
@@ -128,7 +127,8 @@ class ExternalFrameBufferList {
    int i;
    // Find a free frame buffer.
    for (i = 0; i < num_buffers_; ++i) {
-      if (!ext_fb_list_[i].in_use) break;
+      if (!ext_fb_list_[i].in_use)
+        break;
    }
    return i;
  }
@@ -148,22 +148,21 @@ class ExternalFrameBufferList {
  ExternalFrameBuffer *ext_fb_list_;
 };

-#if CONFIG_WEBM_IO
-
 // Callback used by libvpx to request the application to return a frame
 // buffer of at least |min_size| in bytes.
 int get_vp9_frame_buffer(void *user_priv, size_t min_size,
                         vpx_codec_frame_buffer_t *fb) {
  ExternalFrameBufferList *const fb_list =
-      reinterpret_cast<ExternalFrameBufferList *>(user_priv);
+      reinterpret_cast<ExternalFrameBufferList*>(user_priv);
  return fb_list->GetFreeFrameBuffer(min_size, fb);
 }

 // Callback used by libvpx to tell the application that |fb| is not needed
 // anymore.
-int release_vp9_frame_buffer(void *user_priv, vpx_codec_frame_buffer_t *fb) {
+int release_vp9_frame_buffer(void *user_priv,
+                             vpx_codec_frame_buffer_t *fb) {
  ExternalFrameBufferList *const fb_list =
-      reinterpret_cast<ExternalFrameBufferList *>(user_priv);
+      reinterpret_cast<ExternalFrameBufferList*>(user_priv);
  return fb_list->ReturnFrameBuffer(fb);
 }

@@ -171,7 +170,7 @@ int release_vp9_frame_buffer(void *user_priv, vpx_codec_frame_buffer_t *fb) {
 int get_vp9_zero_frame_buffer(void *user_priv, size_t min_size,
                              vpx_codec_frame_buffer_t *fb) {
  ExternalFrameBufferList *const fb_list =
-      reinterpret_cast<ExternalFrameBufferList *>(user_priv);
+      reinterpret_cast<ExternalFrameBufferList*>(user_priv);
  return fb_list->GetZeroFrameBuffer(min_size, fb);
 }

@@ -179,7 +178,7 @@ int get_vp9_zero_frame_buffer(void *user_priv, size_t min_size,
 int get_vp9_one_less_byte_frame_buffer(void *user_priv, size_t min_size,
                                       vpx_codec_frame_buffer_t *fb) {
  ExternalFrameBufferList *const fb_list =
-      reinterpret_cast<ExternalFrameBufferList *>(user_priv);
+      reinterpret_cast<ExternalFrameBufferList*>(user_priv);
  return fb_list->GetFreeFrameBuffer(min_size - 1, fb);
 }

@@ -191,19 +190,19 @@ int do_not_release_vp9_frame_buffer(void *user_priv,
  return 0;
 }

-#endif  // CONFIG_WEBM_IO
-
 // Class for testing passing in external frame buffers to libvpx.
 class ExternalFrameBufferMD5Test
    : public ::libvpx_test::DecoderTest,
-      public ::libvpx_test::CodecTestWithParam<const char *> {
+      public ::libvpx_test::CodecTestWithParam<const char*> {
 protected:
  ExternalFrameBufferMD5Test()
      : DecoderTest(GET_PARAM(::libvpx_test::kCodecFactoryParam)),
-        md5_file_(NULL), num_buffers_(0) {}
+        md5_file_(NULL),
+        num_buffers_(0) {}

  virtual ~ExternalFrameBufferMD5Test() {
-    if (md5_file_ != NULL) fclose(md5_file_);
+    if (md5_file_ != NULL)
+      fclose(md5_file_);
  }

  virtual void PreDecodeFrameHook(
@@ -213,15 +212,15 @@ class ExternalFrameBufferMD5Test
      // Have libvpx use frame buffers we create.
      ASSERT_TRUE(fb_list_.CreateBufferList(num_buffers_));
      ASSERT_EQ(VPX_CODEC_OK,
-                decoder->SetFrameBufferFunctions(GetVP9FrameBuffer,
-                                                 ReleaseVP9FrameBuffer, this));
+                decoder->SetFrameBufferFunctions(
+                    GetVP9FrameBuffer, ReleaseVP9FrameBuffer, this));
    }
  }

  void OpenMD5File(const std::string &md5_file_name_) {
    md5_file_ = libvpx_test::OpenTestDataFile(md5_file_name_);
    ASSERT_TRUE(md5_file_ != NULL) << "Md5 file open failed. Filename: "
-                                   << md5_file_name_;
+        << md5_file_name_;
  }

  virtual void DecompressedFrameHook(const vpx_image_t &img,
@@ -249,7 +248,7 @@ class ExternalFrameBufferMD5Test
  static int GetVP9FrameBuffer(void *user_priv, size_t min_size,
                               vpx_codec_frame_buffer_t *fb) {
    ExternalFrameBufferMD5Test *const md5Test =
-        reinterpret_cast<ExternalFrameBufferMD5Test *>(user_priv);
+        reinterpret_cast<ExternalFrameBufferMD5Test*>(user_priv);
    return md5Test->fb_list_.GetFreeFrameBuffer(min_size, fb);
  }

@@ -258,7 +257,7 @@ class ExternalFrameBufferMD5Test
  static int ReleaseVP9FrameBuffer(void *user_priv,
                                   vpx_codec_frame_buffer_t *fb) {
    ExternalFrameBufferMD5Test *const md5Test =
-        reinterpret_cast<ExternalFrameBufferMD5Test *>(user_priv);
+        reinterpret_cast<ExternalFrameBufferMD5Test*>(user_priv);
    return md5Test->fb_list_.ReturnFrameBuffer(fb);
  }

@@ -272,12 +271,13 @@ class ExternalFrameBufferMD5Test
 };

 #if CONFIG_WEBM_IO
-const char kVP9TestFile[] = "vp90-2-02-size-lf-1920x1080.webm";
-
 // Class for testing passing in external frame buffers to libvpx.
 class ExternalFrameBufferTest : public ::testing::Test {
 protected:
-  ExternalFrameBufferTest() : video_(NULL), decoder_(NULL), num_buffers_(0) {}
+  ExternalFrameBufferTest()
+      : video_(NULL),
+        decoder_(NULL),
+        num_buffers_(0) {}

  virtual void SetUp() {
    video_ = new libvpx_test::WebMVideoSource(kVP9TestFile);
@@ -285,7 +285,7 @@ class ExternalFrameBufferTest : public ::testing::Test {
    video_->Init();
    video_->Begin();

-    vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t();
+    vpx_codec_dec_cfg_t cfg = {0};
    decoder_ = new libvpx_test::VP9Decoder(cfg, 0);
    ASSERT_TRUE(decoder_ != NULL);
  }
@@ -297,7 +297,8 @@ class ExternalFrameBufferTest : public ::testing::Test {

  // Passes the external frame buffer information to libvpx.
  vpx_codec_err_t SetFrameBufferFunctions(
-      int num_buffers, vpx_get_frame_buffer_cb_fn_t cb_get,
+      int num_buffers,
+      vpx_get_frame_buffer_cb_fn_t cb_get,
      vpx_release_frame_buffer_cb_fn_t cb_release) {
    if (num_buffers > 0) {
      num_buffers_ = num_buffers;
@@ -311,7 +312,8 @@ class ExternalFrameBufferTest : public ::testing::Test {
    const vpx_codec_err_t res =
        decoder_->DecodeFrame(video_->cxdata(), video_->frame_size());
    CheckDecodedFrames();
-    if (res == VPX_CODEC_OK) video_->Next();
+    if (res == VPX_CODEC_OK)
+      video_->Next();
    return res;
  }

@@ -319,7 +321,8 @@ class ExternalFrameBufferTest : public ::testing::Test {
    for (; video_->cxdata() != NULL; video_->Next()) {
      const vpx_codec_err_t res =
          decoder_->DecodeFrame(video_->cxdata(), video_->frame_size());
-      if (res != VPX_CODEC_OK) return res;
+      if (res != VPX_CODEC_OK)
+        return res;
      CheckDecodedFrames();
    }
    return VPX_CODEC_OK;
@@ -350,6 +353,7 @@ class ExternalFrameBufferTest : public ::testing::Test {
 // Otherwise, the test failed.
 TEST_P(ExternalFrameBufferMD5Test, ExtFBMD5Match) {
  const std::string filename = GET_PARAM(kVideoNameParam);
+  libvpx_test::CompressedVideoSource *video = NULL;

  // Number of buffers equals #VP9_MAXIMUM_REF_BUFFERS +
  // #VPX_MAXIMUM_WORK_BUFFERS + four jitter buffers.
@@ -364,19 +368,18 @@ TEST_P(ExternalFrameBufferMD5Test, ExtFBMD5Match) {
 #endif

  // Open compressed video file.
-  testing::internal::scoped_ptr<libvpx_test::CompressedVideoSource> video;
  if (filename.substr(filename.length() - 3, 3) == "ivf") {
-    video.reset(new libvpx_test::IVFVideoSource(filename));
+    video = new libvpx_test::IVFVideoSource(filename);
  } else {
 #if CONFIG_WEBM_IO
-    video.reset(new libvpx_test::WebMVideoSource(filename));
+    video = new libvpx_test::WebMVideoSource(filename);
 #else
    fprintf(stderr, "WebM IO is disabled, skipping test vector %s\n",
            filename.c_str());
    return;
 #endif
  }
-  ASSERT_TRUE(video.get() != NULL);
+  ASSERT_TRUE(video != NULL);
  video->Init();

  // Construct md5 file name.
@@ -384,7 +387,8 @@ TEST_P(ExternalFrameBufferMD5Test, ExtFBMD5Match) {
  OpenMD5File(md5_filename);

  // Decode frame, and check the md5 matching.
-  ASSERT_NO_FATAL_FAILURE(RunLoop(video.get()));
+  ASSERT_NO_FATAL_FAILURE(RunLoop(video));
+  delete video;
 }

 #if CONFIG_WEBM_IO
@@ -393,8 +397,8 @@ TEST_F(ExternalFrameBufferTest, MinFrameBuffers) {
  // #VP9_MAXIMUM_REF_BUFFERS + #VPX_MAXIMUM_WORK_BUFFERS.
  const int num_buffers = VP9_MAXIMUM_REF_BUFFERS + VPX_MAXIMUM_WORK_BUFFERS;
  ASSERT_EQ(VPX_CODEC_OK,
-            SetFrameBufferFunctions(num_buffers, get_vp9_frame_buffer,
-                                    release_vp9_frame_buffer));
+            SetFrameBufferFunctions(
+                num_buffers, get_vp9_frame_buffer, release_vp9_frame_buffer));
  ASSERT_EQ(VPX_CODEC_OK, DecodeRemainingFrames());
 }

@@ -405,8 +409,8 @@ TEST_F(ExternalFrameBufferTest, EightJitterBuffers) {
  const int num_buffers =
      VP9_MAXIMUM_REF_BUFFERS + VPX_MAXIMUM_WORK_BUFFERS + jitter_buffers;
  ASSERT_EQ(VPX_CODEC_OK,
-            SetFrameBufferFunctions(num_buffers, get_vp9_frame_buffer,
-                                    release_vp9_frame_buffer));
+            SetFrameBufferFunctions(
+                num_buffers, get_vp9_frame_buffer, release_vp9_frame_buffer));
  ASSERT_EQ(VPX_CODEC_OK, DecodeRemainingFrames());
 }

@@ -416,8 +420,8 @@ TEST_F(ExternalFrameBufferTest, NotEnoughBuffers) {
  // only use 5 frame buffers at one time.
  const int num_buffers = 2;
  ASSERT_EQ(VPX_CODEC_OK,
-            SetFrameBufferFunctions(num_buffers, get_vp9_frame_buffer,
-                                    release_vp9_frame_buffer));
+            SetFrameBufferFunctions(
+                num_buffers, get_vp9_frame_buffer, release_vp9_frame_buffer));
  ASSERT_EQ(VPX_CODEC_OK, DecodeOneFrame());
  ASSERT_EQ(VPX_CODEC_MEM_ERROR, DecodeRemainingFrames());
 }
@@ -441,17 +445,18 @@ TEST_F(ExternalFrameBufferTest, NullRealloc) {

 TEST_F(ExternalFrameBufferTest, ReallocOneLessByte) {
  const int num_buffers = VP9_MAXIMUM_REF_BUFFERS + VPX_MAXIMUM_WORK_BUFFERS;
-  ASSERT_EQ(VPX_CODEC_OK, SetFrameBufferFunctions(
-                              num_buffers, get_vp9_one_less_byte_frame_buffer,
-                              release_vp9_frame_buffer));
+  ASSERT_EQ(VPX_CODEC_OK,
+            SetFrameBufferFunctions(
+                num_buffers, get_vp9_one_less_byte_frame_buffer,
+                release_vp9_frame_buffer));
  ASSERT_EQ(VPX_CODEC_MEM_ERROR, DecodeOneFrame());
 }

 TEST_F(ExternalFrameBufferTest, NullGetFunction) {
  const int num_buffers = VP9_MAXIMUM_REF_BUFFERS + VPX_MAXIMUM_WORK_BUFFERS;
-  ASSERT_EQ(
-      VPX_CODEC_INVALID_PARAM,
-      SetFrameBufferFunctions(num_buffers, NULL, release_vp9_frame_buffer));
+  ASSERT_EQ(VPX_CODEC_INVALID_PARAM,
+            SetFrameBufferFunctions(num_buffers, NULL,
+                                    release_vp9_frame_buffer));
 }

 TEST_F(ExternalFrameBufferTest, NullReleaseFunction) {
@@ -464,14 +469,13 @@ TEST_F(ExternalFrameBufferTest, SetAfterDecode) {
  const int num_buffers = VP9_MAXIMUM_REF_BUFFERS + VPX_MAXIMUM_WORK_BUFFERS;
  ASSERT_EQ(VPX_CODEC_OK, DecodeOneFrame());
  ASSERT_EQ(VPX_CODEC_ERROR,
-            SetFrameBufferFunctions(num_buffers, get_vp9_frame_buffer,
-                                    release_vp9_frame_buffer));
+            SetFrameBufferFunctions(
+                num_buffers, get_vp9_frame_buffer, release_vp9_frame_buffer));
 }
 #endif  // CONFIG_WEBM_IO

-VP9_INSTANTIATE_TEST_CASE(
-    ExternalFrameBufferMD5Test,
-    ::testing::ValuesIn(libvpx_test::kVP9TestVectors,
-                        libvpx_test::kVP9TestVectors +
-                            libvpx_test::kNumVP9TestVectors));
+VP9_INSTANTIATE_TEST_CASE(ExternalFrameBufferMD5Test,
+                          ::testing::ValuesIn(libvpx_test::kVP9TestVectors,
+                                              libvpx_test::kVP9TestVectors +
+                                              libvpx_test::kNumVP9TestVectors));
 }  // namespace
--- a/test/fdct4x4_test.cc
+++ b/test/fdct4x4_test.cc
@@ -13,90 +13,53 @@
 #include <string.h>

 #include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vp9_rtcd.h"
-#include "./vpx_dsp_rtcd.h"
 #include "test/acm_random.h"
 #include "test/clear_system_state.h"
 #include "test/register_state_check.h"
 #include "test/util.h"
+
+#include "./vp9_rtcd.h"
 #include "vp9/common/vp9_entropy.h"
-#include "vpx/vpx_codec.h"
 #include "vpx/vpx_integer.h"
-#include "vpx_ports/mem.h"
+
+extern "C" {
+void vp9_idct4x4_16_add_c(const int16_t *input, uint8_t *output, int pitch);
+}

 using libvpx_test::ACMRandom;

 namespace {
 const int kNumCoeffs = 16;
-typedef void (*FdctFunc)(const int16_t *in, tran_low_t *out, int stride);
-typedef void (*IdctFunc)(const tran_low_t *in, uint8_t *out, int stride);
-typedef void (*FhtFunc)(const int16_t *in, tran_low_t *out, int stride,
-                        int tx_type);
-typedef void (*IhtFunc)(const tran_low_t *in, uint8_t *out, int stride,
-                        int tx_type);
+typedef void (*fdct_t)(const int16_t *in, int16_t *out, int stride);
+typedef void (*idct_t)(const int16_t *in, uint8_t *out, int stride);
+typedef void (*fht_t) (const int16_t *in, int16_t *out, int stride,
+                       int tx_type);
+typedef void (*iht_t) (const int16_t *in, uint8_t *out, int stride,
+                       int tx_type);

-typedef std::tr1::tuple<FdctFunc, IdctFunc, int, vpx_bit_depth_t> Dct4x4Param;
-typedef std::tr1::tuple<FhtFunc, IhtFunc, int, vpx_bit_depth_t> Ht4x4Param;
+typedef std::tr1::tuple<fdct_t, idct_t, int> dct_4x4_param_t;
+typedef std::tr1::tuple<fht_t, iht_t, int> ht_4x4_param_t;

-void fdct4x4_ref(const int16_t *in, tran_low_t *out, int stride,
-                 int /*tx_type*/) {
-  vpx_fdct4x4_c(in, out, stride);
+void fdct4x4_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
+  vp9_fdct4x4_c(in, out, stride);
 }

-void fht4x4_ref(const int16_t *in, tran_low_t *out, int stride, int tx_type) {
+void fht4x4_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
  vp9_fht4x4_c(in, out, stride, tx_type);
 }

-void fwht4x4_ref(const int16_t *in, tran_low_t *out, int stride,
-                 int /*tx_type*/) {
+void fwht4x4_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
  vp9_fwht4x4_c(in, out, stride);
 }

-#if CONFIG_VP9_HIGHBITDEPTH
-void idct4x4_10(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct4x4_16_add_c(in, out, stride, 10);
-}
-
-void idct4x4_12(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct4x4_16_add_c(in, out, stride, 12);
-}
-
-void iht4x4_10(const tran_low_t *in, uint8_t *out, int stride, int tx_type) {
-  vp9_highbd_iht4x4_16_add_c(in, out, stride, tx_type, 10);
-}
-
-void iht4x4_12(const tran_low_t *in, uint8_t *out, int stride, int tx_type) {
-  vp9_highbd_iht4x4_16_add_c(in, out, stride, tx_type, 12);
-}
-
-void iwht4x4_10(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_iwht4x4_16_add_c(in, out, stride, 10);
-}
-
-void iwht4x4_12(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_iwht4x4_16_add_c(in, out, stride, 12);
-}
-
-#if HAVE_SSE2
-void idct4x4_10_sse2(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct4x4_16_add_sse2(in, out, stride, 10);
-}
-
-void idct4x4_12_sse2(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct4x4_16_add_sse2(in, out, stride, 12);
-}
-#endif  // HAVE_SSE2
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
 class Trans4x4TestBase {
 public:
  virtual ~Trans4x4TestBase() {}

 protected:
-  virtual void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) = 0;
+  virtual void RunFwdTxfm(const int16_t *in, int16_t *out, int stride) = 0;

-  virtual void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) = 0;
+  virtual void RunInvTxfm(const int16_t *out, uint8_t *dst, int stride) = 0;

  void RunAccuracyCheck(int limit) {
    ACMRandom rnd(ACMRandom::DeterministicSeed());
@@ -104,57 +67,34 @@ class Trans4x4TestBase {
    int64_t total_error = 0;
    const int count_test_block = 10000;
    for (int i = 0; i < count_test_block; ++i) {
-      DECLARE_ALIGNED(16, int16_t, test_input_block[kNumCoeffs]);
-      DECLARE_ALIGNED(16, tran_low_t, test_temp_block[kNumCoeffs]);
-      DECLARE_ALIGNED(16, uint8_t, dst[kNumCoeffs]);
-      DECLARE_ALIGNED(16, uint8_t, src[kNumCoeffs]);
-#if CONFIG_VP9_HIGHBITDEPTH
-      DECLARE_ALIGNED(16, uint16_t, dst16[kNumCoeffs]);
-      DECLARE_ALIGNED(16, uint16_t, src16[kNumCoeffs]);
-#endif
+      DECLARE_ALIGNED_ARRAY(16, int16_t, test_input_block, kNumCoeffs);
+      DECLARE_ALIGNED_ARRAY(16, int16_t, test_temp_block, kNumCoeffs);
+      DECLARE_ALIGNED_ARRAY(16, uint8_t, dst, kNumCoeffs);
+      DECLARE_ALIGNED_ARRAY(16, uint8_t, src, kNumCoeffs);

      // Initialize a test block with input range [-255, 255].
      for (int j = 0; j < kNumCoeffs; ++j) {
-        if (bit_depth_ == VPX_BITS_8) {
-          src[j] = rnd.Rand8();
-          dst[j] = rnd.Rand8();
-          test_input_block[j] = src[j] - dst[j];
-#if CONFIG_VP9_HIGHBITDEPTH
-        } else {
-          src16[j] = rnd.Rand16() & mask_;
-          dst16[j] = rnd.Rand16() & mask_;
-          test_input_block[j] = src16[j] - dst16[j];
-#endif
-        }
+        src[j] = rnd.Rand8();
+        dst[j] = rnd.Rand8();
+        test_input_block[j] = src[j] - dst[j];
      }

-      ASM_REGISTER_STATE_CHECK(
-          RunFwdTxfm(test_input_block, test_temp_block, pitch_));
-      if (bit_depth_ == VPX_BITS_8) {
-        ASM_REGISTER_STATE_CHECK(RunInvTxfm(test_temp_block, dst, pitch_));
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        ASM_REGISTER_STATE_CHECK(
-            RunInvTxfm(test_temp_block, CONVERT_TO_BYTEPTR(dst16), pitch_));
-#endif
-      }
+      REGISTER_STATE_CHECK(RunFwdTxfm(test_input_block,
+                                      test_temp_block, pitch_));
+      REGISTER_STATE_CHECK(RunInvTxfm(test_temp_block, dst, pitch_));

      for (int j = 0; j < kNumCoeffs; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-        const int diff =
-            bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
-#else
-        ASSERT_EQ(VPX_BITS_8, bit_depth_);
-        const int diff = dst[j] - src[j];
-#endif
+        const uint32_t diff = dst[j] - src[j];
        const uint32_t error = diff * diff;
-        if (max_error < error) max_error = error;
+        if (max_error < error)
+          max_error = error;
        total_error += error;
      }
    }

    EXPECT_GE(static_cast<uint32_t>(limit), max_error)
-        << "Error: 4x4 FHT/IHT has an individual round trip error > " << limit;
+        << "Error: 4x4 FHT/IHT has an individual round trip error > "
+        << limit;

    EXPECT_GE(count_test_block * limit, total_error)
        << "Error: 4x4 FHT/IHT has average round trip error > " << limit
@@ -164,18 +104,17 @@ class Trans4x4TestBase {
  void RunCoeffCheck() {
    ACMRandom rnd(ACMRandom::DeterministicSeed());
    const int count_test_block = 5000;
-    DECLARE_ALIGNED(16, int16_t, input_block[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, output_ref_block[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, output_block[kNumCoeffs]);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, input_block, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, output_ref_block, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, output_block, kNumCoeffs);

    for (int i = 0; i < count_test_block; ++i) {
-      // Initialize a test block with input range [-mask_, mask_].
-      for (int j = 0; j < kNumCoeffs; ++j) {
-        input_block[j] = (rnd.Rand16() & mask_) - (rnd.Rand16() & mask_);
-      }
+      // Initialize a test block with input range [-255, 255].
+      for (int j = 0; j < kNumCoeffs; ++j)
+        input_block[j] = rnd.Rand8() - rnd.Rand8();

      fwd_txfm_ref(input_block, output_ref_block, pitch_, tx_type_);
-      ASM_REGISTER_STATE_CHECK(RunFwdTxfm(input_block, output_block, pitch_));
+      REGISTER_STATE_CHECK(RunFwdTxfm(input_block, output_block, pitch_));

      // The minimum quant value is 4.
      for (int j = 0; j < kNumCoeffs; ++j)
@@ -186,30 +125,34 @@ class Trans4x4TestBase {
  void RunMemCheck() {
    ACMRandom rnd(ACMRandom::DeterministicSeed());
    const int count_test_block = 5000;
-    DECLARE_ALIGNED(16, int16_t, input_extreme_block[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, output_ref_block[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, output_block[kNumCoeffs]);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, input_block, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, input_extreme_block, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, output_ref_block, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, output_block, kNumCoeffs);

    for (int i = 0; i < count_test_block; ++i) {
-      // Initialize a test block with input range [-mask_, mask_].
+      // Initialize a test block with input range [-255, 255].
      for (int j = 0; j < kNumCoeffs; ++j) {
-        input_extreme_block[j] = rnd.Rand8() % 2 ? mask_ : -mask_;
+        input_block[j] = rnd.Rand8() - rnd.Rand8();
+        input_extreme_block[j] = rnd.Rand8() % 2 ? 255 : -255;
      }
      if (i == 0) {
-        for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = mask_;
+        for (int j = 0; j < kNumCoeffs; ++j)
+          input_extreme_block[j] = 255;
      } else if (i == 1) {
-        for (int j = 0; j < kNumCoeffs; ++j) input_extreme_block[j] = -mask_;
+        for (int j = 0; j < kNumCoeffs; ++j)
+          input_extreme_block[j] = -255;
      }

      fwd_txfm_ref(input_extreme_block, output_ref_block, pitch_, tx_type_);
-      ASM_REGISTER_STATE_CHECK(
-          RunFwdTxfm(input_extreme_block, output_block, pitch_));
+      REGISTER_STATE_CHECK(RunFwdTxfm(input_extreme_block,
+                                      output_block, pitch_));

      // The minimum quant value is 4.
      for (int j = 0; j < kNumCoeffs; ++j) {
        EXPECT_EQ(output_block[j], output_ref_block[j]);
-        EXPECT_GE(4 * DCT_MAX_VALUE << (bit_depth_ - 8), abs(output_block[j]))
-            << "Error: 4x4 FDCT has coefficient larger than 4*DCT_MAX_VALUE";
+        EXPECT_GE(4 * DCT_MAX_VALUE, abs(output_block[j]))
+            << "Error: 16x16 FDCT has coefficient larger than 4*DCT_MAX_VALUE";
      }
    }
  }
@@ -217,295 +160,235 @@ class Trans4x4TestBase {
  void RunInvAccuracyCheck(int limit) {
    ACMRandom rnd(ACMRandom::DeterministicSeed());
    const int count_test_block = 1000;
-    DECLARE_ALIGNED(16, int16_t, in[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, coeff[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint8_t, dst[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint8_t, src[kNumCoeffs]);
-#if CONFIG_VP9_HIGHBITDEPTH
-    DECLARE_ALIGNED(16, uint16_t, dst16[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint16_t, src16[kNumCoeffs]);
-#endif
+    DECLARE_ALIGNED_ARRAY(16, int16_t, in, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, coeff, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, uint8_t, dst, kNumCoeffs);
+    DECLARE_ALIGNED_ARRAY(16, uint8_t, src, kNumCoeffs);

    for (int i = 0; i < count_test_block; ++i) {
-      // Initialize a test block with input range [-mask_, mask_].
+      // Initialize a test block with input range [-255, 255].
      for (int j = 0; j < kNumCoeffs; ++j) {
-        if (bit_depth_ == VPX_BITS_8) {
-          src[j] = rnd.Rand8();
-          dst[j] = rnd.Rand8();
-          in[j] = src[j] - dst[j];
-#if CONFIG_VP9_HIGHBITDEPTH
-        } else {
-          src16[j] = rnd.Rand16() & mask_;
-          dst16[j] = rnd.Rand16() & mask_;
-          in[j] = src16[j] - dst16[j];
-#endif
-        }
+        src[j] = rnd.Rand8();
+        dst[j] = rnd.Rand8();
+        in[j] = src[j] - dst[j];
      }

      fwd_txfm_ref(in, coeff, pitch_, tx_type_);

-      if (bit_depth_ == VPX_BITS_8) {
-        ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, pitch_));
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        ASM_REGISTER_STATE_CHECK(
-            RunInvTxfm(coeff, CONVERT_TO_BYTEPTR(dst16), pitch_));
-#endif
-      }
+      REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, pitch_));

      for (int j = 0; j < kNumCoeffs; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-        const int diff =
-            bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
-#else
-        const int diff = dst[j] - src[j];
-#endif
+        const uint32_t diff = dst[j] - src[j];
        const uint32_t error = diff * diff;
        EXPECT_GE(static_cast<uint32_t>(limit), error)
-            << "Error: 4x4 IDCT has error " << error << " at index " << j;
+            << "Error: 4x4 IDCT has error " << error
+            << " at index " << j;
      }
    }
  }

  int pitch_;
  int tx_type_;
-  FhtFunc fwd_txfm_ref;
-  vpx_bit_depth_t bit_depth_;
-  int mask_;
+  fht_t fwd_txfm_ref;
 };

-class Trans4x4DCT : public Trans4x4TestBase,
-                    public ::testing::TestWithParam<Dct4x4Param> {
+class Trans4x4DCT
+    : public Trans4x4TestBase,
+      public ::testing::TestWithParam<dct_4x4_param_t> {
 public:
  virtual ~Trans4x4DCT() {}

  virtual void SetUp() {
    fwd_txfm_ = GET_PARAM(0);
    inv_txfm_ = GET_PARAM(1);
-    tx_type_ = GET_PARAM(2);
-    pitch_ = 4;
+    tx_type_  = GET_PARAM(2);
+    pitch_    = 4;
    fwd_txfm_ref = fdct4x4_ref;
-    bit_depth_ = GET_PARAM(3);
-    mask_ = (1 << bit_depth_) - 1;
  }
  virtual void TearDown() { libvpx_test::ClearSystemState(); }

 protected:
-  void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) {
+  void RunFwdTxfm(const int16_t *in, int16_t *out, int stride) {
    fwd_txfm_(in, out, stride);
  }
-  void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) {
+  void RunInvTxfm(const int16_t *out, uint8_t *dst, int stride) {
    inv_txfm_(out, dst, stride);
  }

-  FdctFunc fwd_txfm_;
-  IdctFunc inv_txfm_;
+  fdct_t fwd_txfm_;
+  idct_t inv_txfm_;
 };

-TEST_P(Trans4x4DCT, AccuracyCheck) { RunAccuracyCheck(1); }
+TEST_P(Trans4x4DCT, AccuracyCheck) {
+  RunAccuracyCheck(1);
+}

-TEST_P(Trans4x4DCT, CoeffCheck) { RunCoeffCheck(); }
+TEST_P(Trans4x4DCT, CoeffCheck) {
+  RunCoeffCheck();
+}

-TEST_P(Trans4x4DCT, MemCheck) { RunMemCheck(); }
+TEST_P(Trans4x4DCT, MemCheck) {
+  RunMemCheck();
+}

-TEST_P(Trans4x4DCT, InvAccuracyCheck) { RunInvAccuracyCheck(1); }
+TEST_P(Trans4x4DCT, InvAccuracyCheck) {
+  RunInvAccuracyCheck(1);
+}

-class Trans4x4HT : public Trans4x4TestBase,
-                   public ::testing::TestWithParam<Ht4x4Param> {
+class Trans4x4HT
+    : public Trans4x4TestBase,
+      public ::testing::TestWithParam<ht_4x4_param_t> {
 public:
  virtual ~Trans4x4HT() {}

  virtual void SetUp() {
    fwd_txfm_ = GET_PARAM(0);
    inv_txfm_ = GET_PARAM(1);
-    tx_type_ = GET_PARAM(2);
-    pitch_ = 4;
+    tx_type_  = GET_PARAM(2);
+    pitch_    = 4;
    fwd_txfm_ref = fht4x4_ref;
-    bit_depth_ = GET_PARAM(3);
-    mask_ = (1 << bit_depth_) - 1;
  }
  virtual void TearDown() { libvpx_test::ClearSystemState(); }

 protected:
-  void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) {
+  void RunFwdTxfm(const int16_t *in, int16_t *out, int stride) {
    fwd_txfm_(in, out, stride, tx_type_);
  }

-  void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) {
+  void RunInvTxfm(const int16_t *out, uint8_t *dst, int stride) {
    inv_txfm_(out, dst, stride, tx_type_);
  }

-  FhtFunc fwd_txfm_;
-  IhtFunc inv_txfm_;
+  fht_t fwd_txfm_;
+  iht_t inv_txfm_;
 };

-TEST_P(Trans4x4HT, AccuracyCheck) { RunAccuracyCheck(1); }
+TEST_P(Trans4x4HT, AccuracyCheck) {
+  RunAccuracyCheck(1);
+}

-TEST_P(Trans4x4HT, CoeffCheck) { RunCoeffCheck(); }
+TEST_P(Trans4x4HT, CoeffCheck) {
+  RunCoeffCheck();
+}

-TEST_P(Trans4x4HT, MemCheck) { RunMemCheck(); }
+TEST_P(Trans4x4HT, MemCheck) {
+  RunMemCheck();
+}

-TEST_P(Trans4x4HT, InvAccuracyCheck) { RunInvAccuracyCheck(1); }
+TEST_P(Trans4x4HT, InvAccuracyCheck) {
+  RunInvAccuracyCheck(1);
+}

-class Trans4x4WHT : public Trans4x4TestBase,
-                    public ::testing::TestWithParam<Dct4x4Param> {
+class Trans4x4WHT
+    : public Trans4x4TestBase,
+      public ::testing::TestWithParam<dct_4x4_param_t> {
 public:
  virtual ~Trans4x4WHT() {}

  virtual void SetUp() {
    fwd_txfm_ = GET_PARAM(0);
    inv_txfm_ = GET_PARAM(1);
-    tx_type_ = GET_PARAM(2);
-    pitch_ = 4;
+    tx_type_  = GET_PARAM(2);
+    pitch_    = 4;
    fwd_txfm_ref = fwht4x4_ref;
-    bit_depth_ = GET_PARAM(3);
-    mask_ = (1 << bit_depth_) - 1;
  }
  virtual void TearDown() { libvpx_test::ClearSystemState(); }

 protected:
-  void RunFwdTxfm(const int16_t *in, tran_low_t *out, int stride) {
+  void RunFwdTxfm(const int16_t *in, int16_t *out, int stride) {
    fwd_txfm_(in, out, stride);
  }
-  void RunInvTxfm(const tran_low_t *out, uint8_t *dst, int stride) {
+  void RunInvTxfm(const int16_t *out, uint8_t *dst, int stride) {
    inv_txfm_(out, dst, stride);
  }

-  FdctFunc fwd_txfm_;
-  IdctFunc inv_txfm_;
+  fdct_t fwd_txfm_;
+  idct_t inv_txfm_;
 };

-TEST_P(Trans4x4WHT, AccuracyCheck) { RunAccuracyCheck(0); }
+TEST_P(Trans4x4WHT, AccuracyCheck) {
+  RunAccuracyCheck(0);
+}

-TEST_P(Trans4x4WHT, CoeffCheck) { RunCoeffCheck(); }
+TEST_P(Trans4x4WHT, CoeffCheck) {
+  RunCoeffCheck();
+}

-TEST_P(Trans4x4WHT, MemCheck) { RunMemCheck(); }
+TEST_P(Trans4x4WHT, MemCheck) {
+  RunMemCheck();
+}

-TEST_P(Trans4x4WHT, InvAccuracyCheck) { RunInvAccuracyCheck(0); }
+TEST_P(Trans4x4WHT, InvAccuracyCheck) {
+  RunInvAccuracyCheck(0);
+}
 using std::tr1::make_tuple;

-#if CONFIG_VP9_HIGHBITDEPTH
 INSTANTIATE_TEST_CASE_P(
    C, Trans4x4DCT,
    ::testing::Values(
-        make_tuple(&vpx_highbd_fdct4x4_c, &idct4x4_10, 0, VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct4x4_c, &idct4x4_12, 0, VPX_BITS_12),
-        make_tuple(&vpx_fdct4x4_c, &vpx_idct4x4_16_add_c, 0, VPX_BITS_8)));
-#else
-INSTANTIATE_TEST_CASE_P(C, Trans4x4DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct4x4_c,
-                                                     &vpx_idct4x4_16_add_c, 0,
-                                                     VPX_BITS_8)));
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
-#if CONFIG_VP9_HIGHBITDEPTH
+        make_tuple(&vp9_fdct4x4_c, &vp9_idct4x4_16_add_c, 0)));
 INSTANTIATE_TEST_CASE_P(
    C, Trans4x4HT,
    ::testing::Values(
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_10, 0, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_10, 1, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_10, 2, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_10, 3, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_12, 0, VPX_BITS_12),
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_12, 1, VPX_BITS_12),
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_12, 2, VPX_BITS_12),
-        make_tuple(&vp9_highbd_fht4x4_c, &iht4x4_12, 3, VPX_BITS_12),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 3, VPX_BITS_8)));
-#else
-INSTANTIATE_TEST_CASE_P(
-    C, Trans4x4HT,
-    ::testing::Values(
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 3, VPX_BITS_8)));
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
-#if CONFIG_VP9_HIGHBITDEPTH
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 0),
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 1),
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 2),
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_c, 3)));
 INSTANTIATE_TEST_CASE_P(
    C, Trans4x4WHT,
    ::testing::Values(
-        make_tuple(&vp9_highbd_fwht4x4_c, &iwht4x4_10, 0, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fwht4x4_c, &iwht4x4_12, 0, VPX_BITS_12),
-        make_tuple(&vp9_fwht4x4_c, &vpx_iwht4x4_16_add_c, 0, VPX_BITS_8)));
-#else
-INSTANTIATE_TEST_CASE_P(C, Trans4x4WHT,
-                        ::testing::Values(make_tuple(&vp9_fwht4x4_c,
-                                                     &vpx_iwht4x4_16_add_c, 0,
-                                                     VPX_BITS_8)));
-#endif  // CONFIG_VP9_HIGHBITDEPTH
+        make_tuple(&vp9_fwht4x4_c, &vp9_iwht4x4_16_add_c, 0)));

-#if HAVE_NEON && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(NEON, Trans4x4DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct4x4_c,
-                                                     &vpx_idct4x4_16_add_neon,
-                                                     0, VPX_BITS_8)));
-#if !CONFIG_VP9_HIGHBITDEPTH
+#if HAVE_NEON_ASM
 INSTANTIATE_TEST_CASE_P(
-    NEON, Trans4x4HT,
+    NEON, Trans4x4DCT,
    ::testing::Values(
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 3, VPX_BITS_8)));
-#endif  // !CONFIG_VP9_HIGHBITDEPTH
-#endif  // HAVE_NEON && !CONFIG_EMULATE_HARDWARE
-
-#if HAVE_SSE2 && !CONFIG_EMULATE_HARDWARE
+        make_tuple(&vp9_fdct4x4_c,
+                   &vp9_idct4x4_16_add_neon, 0)));
 INSTANTIATE_TEST_CASE_P(
-    SSE2, Trans4x4WHT,
+    DISABLED_NEON, Trans4x4HT,
    ::testing::Values(
-        make_tuple(&vp9_fwht4x4_sse2, &vpx_iwht4x4_16_add_c, 0, VPX_BITS_8),
-        make_tuple(&vp9_fwht4x4_c, &vpx_iwht4x4_16_add_sse2, 0, VPX_BITS_8)));
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 0),
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 1),
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 2),
+        make_tuple(&vp9_fht4x4_c, &vp9_iht4x4_16_add_neon, 3)));
 #endif

-#if HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(SSE2, Trans4x4DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct4x4_sse2,
-                                                     &vpx_idct4x4_16_add_sse2,
-                                                     0, VPX_BITS_8)));
+#if CONFIG_USE_X86INC && HAVE_MMX
 INSTANTIATE_TEST_CASE_P(
-    SSE2, Trans4x4HT,
+    MMX, Trans4x4WHT,
    ::testing::Values(
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 3, VPX_BITS_8)));
-#endif  // HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+        make_tuple(&vp9_fwht4x4_mmx, &vp9_iwht4x4_16_add_c, 0)));
+#endif

-#if HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+#if HAVE_SSE2
 INSTANTIATE_TEST_CASE_P(
    SSE2, Trans4x4DCT,
    ::testing::Values(
-        make_tuple(&vpx_highbd_fdct4x4_c, &idct4x4_10_sse2, 0, VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct4x4_sse2, &idct4x4_10_sse2, 0, VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct4x4_c, &idct4x4_12_sse2, 0, VPX_BITS_12),
-        make_tuple(&vpx_highbd_fdct4x4_sse2, &idct4x4_12_sse2, 0, VPX_BITS_12),
-        make_tuple(&vpx_fdct4x4_sse2, &vpx_idct4x4_16_add_c, 0, VPX_BITS_8)));
-
+        make_tuple(&vp9_fdct4x4_sse2,
+                   &vp9_idct4x4_16_add_sse2, 0)));
 INSTANTIATE_TEST_CASE_P(
    SSE2, Trans4x4HT,
    ::testing::Values(
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_c, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_c, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_c, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_c, 3, VPX_BITS_8)));
-#endif  // HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 0),
+        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 1),
+        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 2),
+        make_tuple(&vp9_fht4x4_sse2, &vp9_iht4x4_16_add_sse2, 3)));
+#endif

-#if HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(MSA, Trans4x4DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct4x4_msa,
-                                                     &vpx_idct4x4_16_add_msa, 0,
-                                                     VPX_BITS_8)));
+#if HAVE_AVX2
 INSTANTIATE_TEST_CASE_P(
-    MSA, Trans4x4HT,
+    AVX2, Trans4x4DCT,
    ::testing::Values(
-        make_tuple(&vp9_fht4x4_msa, &vp9_iht4x4_16_add_msa, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_msa, &vp9_iht4x4_16_add_msa, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_msa, &vp9_iht4x4_16_add_msa, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht4x4_msa, &vp9_iht4x4_16_add_msa, 3, VPX_BITS_8)));
-#endif  // HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+        make_tuple(&vp9_fdct4x4_avx2,
+                   &vp9_idct4x4_16_add_c, 0)));
+INSTANTIATE_TEST_CASE_P(
+    AVX2, Trans4x4HT,
+    ::testing::Values(
+        make_tuple(&vp9_fht4x4_avx2, &vp9_iht4x4_16_add_c, 0),
+        make_tuple(&vp9_fht4x4_avx2, &vp9_iht4x4_16_add_c, 1),
+        make_tuple(&vp9_fht4x4_avx2, &vp9_iht4x4_16_add_c, 2),
+        make_tuple(&vp9_fht4x4_avx2, &vp9_iht4x4_16_add_c, 3)));
+#endif
+
 }  // namespace
--- a/test/fdct8x8_test.cc
+++ b/test/fdct8x8_test.cc
@@ -13,136 +13,52 @@
 #include <string.h>

 #include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vp9_rtcd.h"
-#include "./vpx_dsp_rtcd.h"
 #include "test/acm_random.h"
 #include "test/clear_system_state.h"
 #include "test/register_state_check.h"
 #include "test/util.h"
+
+#include "./vp9_rtcd.h"
 #include "vp9/common/vp9_entropy.h"
-#include "vp9/common/vp9_scan.h"
-#include "vpx/vpx_codec.h"
 #include "vpx/vpx_integer.h"
-#include "vpx_ports/mem.h"
+
+extern "C" {
+void vp9_idct8x8_64_add_c(const int16_t *input, uint8_t *output, int pitch);
+}

 using libvpx_test::ACMRandom;

 namespace {
+typedef void (*fdct_t)(const int16_t *in, int16_t *out, int stride);
+typedef void (*idct_t)(const int16_t *in, uint8_t *out, int stride);
+typedef void (*fht_t) (const int16_t *in, int16_t *out, int stride,
+                       int tx_type);
+typedef void (*iht_t) (const int16_t *in, uint8_t *out, int stride,
+                       int tx_type);

-const int kNumCoeffs = 64;
-const double kPi = 3.141592653589793238462643383279502884;
+typedef std::tr1::tuple<fdct_t, idct_t, int> dct_8x8_param_t;
+typedef std::tr1::tuple<fht_t, iht_t, int> ht_8x8_param_t;

-const int kSignBiasMaxDiff255 = 1500;
-const int kSignBiasMaxDiff15 = 10000;
-
-typedef void (*FdctFunc)(const int16_t *in, tran_low_t *out, int stride);
-typedef void (*IdctFunc)(const tran_low_t *in, uint8_t *out, int stride);
-typedef void (*FhtFunc)(const int16_t *in, tran_low_t *out, int stride,
-                        int tx_type);
-typedef void (*IhtFunc)(const tran_low_t *in, uint8_t *out, int stride,
-                        int tx_type);
-
-typedef std::tr1::tuple<FdctFunc, IdctFunc, int, vpx_bit_depth_t> Dct8x8Param;
-typedef std::tr1::tuple<FhtFunc, IhtFunc, int, vpx_bit_depth_t> Ht8x8Param;
-typedef std::tr1::tuple<IdctFunc, IdctFunc, int, vpx_bit_depth_t> Idct8x8Param;
-
-void reference_8x8_dct_1d(const double in[8], double out[8]) {
-  const double kInvSqrt2 = 0.707106781186547524400844362104;
-  for (int k = 0; k < 8; k++) {
-    out[k] = 0.0;
-    for (int n = 0; n < 8; n++) {
-      out[k] += in[n] * cos(kPi * (2 * n + 1) * k / 16.0);
-    }
-    if (k == 0) out[k] = out[k] * kInvSqrt2;
-  }
+void fdct8x8_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
+  vp9_fdct8x8_c(in, out, stride);
 }

-void reference_8x8_dct_2d(const int16_t input[kNumCoeffs],
-                          double output[kNumCoeffs]) {
-  // First transform columns
-  for (int i = 0; i < 8; ++i) {
-    double temp_in[8], temp_out[8];
-    for (int j = 0; j < 8; ++j) temp_in[j] = input[j * 8 + i];
-    reference_8x8_dct_1d(temp_in, temp_out);
-    for (int j = 0; j < 8; ++j) output[j * 8 + i] = temp_out[j];
-  }
-  // Then transform rows
-  for (int i = 0; i < 8; ++i) {
-    double temp_in[8], temp_out[8];
-    for (int j = 0; j < 8; ++j) temp_in[j] = output[j + i * 8];
-    reference_8x8_dct_1d(temp_in, temp_out);
-    // Scale by some magic number
-    for (int j = 0; j < 8; ++j) output[j + i * 8] = temp_out[j] * 2;
-  }
-}
-
-void fdct8x8_ref(const int16_t *in, tran_low_t *out, int stride,
-                 int /*tx_type*/) {
-  vpx_fdct8x8_c(in, out, stride);
-}
-
-void fht8x8_ref(const int16_t *in, tran_low_t *out, int stride, int tx_type) {
+void fht8x8_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
  vp9_fht8x8_c(in, out, stride, tx_type);
 }

-#if CONFIG_VP9_HIGHBITDEPTH
-void idct8x8_10(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_64_add_c(in, out, stride, 10);
-}
-
-void idct8x8_12(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_64_add_c(in, out, stride, 12);
-}
-
-void iht8x8_10(const tran_low_t *in, uint8_t *out, int stride, int tx_type) {
-  vp9_highbd_iht8x8_64_add_c(in, out, stride, tx_type, 10);
-}
-
-void iht8x8_12(const tran_low_t *in, uint8_t *out, int stride, int tx_type) {
-  vp9_highbd_iht8x8_64_add_c(in, out, stride, tx_type, 12);
-}
-
-#if HAVE_SSE2
-
-void idct8x8_12_add_10_c(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_12_add_c(in, out, stride, 10);
-}
-
-void idct8x8_12_add_12_c(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_12_add_c(in, out, stride, 12);
-}
-
-void idct8x8_12_add_10_sse2(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_12_add_sse2(in, out, stride, 10);
-}
-
-void idct8x8_12_add_12_sse2(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_12_add_sse2(in, out, stride, 12);
-}
-
-void idct8x8_64_add_10_sse2(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_64_add_sse2(in, out, stride, 10);
-}
-
-void idct8x8_64_add_12_sse2(const tran_low_t *in, uint8_t *out, int stride) {
-  vpx_highbd_idct8x8_64_add_sse2(in, out, stride, 12);
-}
-#endif  // HAVE_SSE2
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
 class FwdTrans8x8TestBase {
 public:
  virtual ~FwdTrans8x8TestBase() {}

 protected:
-  virtual void RunFwdTxfm(int16_t *in, tran_low_t *out, int stride) = 0;
-  virtual void RunInvTxfm(tran_low_t *out, uint8_t *dst, int stride) = 0;
+  virtual void RunFwdTxfm(int16_t *in, int16_t *out, int stride) = 0;
+  virtual void RunInvTxfm(int16_t *out, uint8_t *dst, int stride) = 0;

  void RunSignBiasCheck() {
    ACMRandom rnd(ACMRandom::DeterministicSeed());
-    DECLARE_ALIGNED(16, int16_t, test_input_block[64]);
-    DECLARE_ALIGNED(16, tran_low_t, test_output_block[64]);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, test_input_block, 64);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, test_output_block, 64);
    int count_sign_block[64][2];
    const int count_test_block = 100000;

@@ -150,62 +66,58 @@ class FwdTrans8x8TestBase {

    for (int i = 0; i < count_test_block; ++i) {
      // Initialize a test block with input range [-255, 255].
-      for (int j = 0; j < 64; ++j) {
-        test_input_block[j] = ((rnd.Rand16() >> (16 - bit_depth_)) & mask_) -
-                              ((rnd.Rand16() >> (16 - bit_depth_)) & mask_);
-      }
-      ASM_REGISTER_STATE_CHECK(
+      for (int j = 0; j < 64; ++j)
+        test_input_block[j] = rnd.Rand8() - rnd.Rand8();
+      REGISTER_STATE_CHECK(
          RunFwdTxfm(test_input_block, test_output_block, pitch_));

      for (int j = 0; j < 64; ++j) {
-        if (test_output_block[j] < 0) {
+        if (test_output_block[j] < 0)
          ++count_sign_block[j][0];
-        } else if (test_output_block[j] > 0) {
+        else if (test_output_block[j] > 0)
          ++count_sign_block[j][1];
-        }
      }
    }

    for (int j = 0; j < 64; ++j) {
      const int diff = abs(count_sign_block[j][0] - count_sign_block[j][1]);
-      const int max_diff = kSignBiasMaxDiff255;
-      EXPECT_LT(diff, max_diff << (bit_depth_ - 8))
+      const int max_diff = 1125;
+      EXPECT_LT(diff, max_diff)
          << "Error: 8x8 FDCT/FHT has a sign bias > "
          << 1. * max_diff / count_test_block * 100 << "%"
          << " for input range [-255, 255] at index " << j
          << " count0: " << count_sign_block[j][0]
-          << " count1: " << count_sign_block[j][1] << " diff: " << diff;
+          << " count1: " << count_sign_block[j][1]
+          << " diff: " << diff;
    }

    memset(count_sign_block, 0, sizeof(count_sign_block));

    for (int i = 0; i < count_test_block; ++i) {
-      // Initialize a test block with input range [-mask_ / 16, mask_ / 16].
-      for (int j = 0; j < 64; ++j) {
-        test_input_block[j] =
-            ((rnd.Rand16() & mask_) >> 4) - ((rnd.Rand16() & mask_) >> 4);
-      }
-      ASM_REGISTER_STATE_CHECK(
+      // Initialize a test block with input range [-15, 15].
+      for (int j = 0; j < 64; ++j)
+        test_input_block[j] = (rnd.Rand8() >> 4) - (rnd.Rand8() >> 4);
+      REGISTER_STATE_CHECK(
          RunFwdTxfm(test_input_block, test_output_block, pitch_));

      for (int j = 0; j < 64; ++j) {
-        if (test_output_block[j] < 0) {
+        if (test_output_block[j] < 0)
          ++count_sign_block[j][0];
-        } else if (test_output_block[j] > 0) {
+        else if (test_output_block[j] > 0)
          ++count_sign_block[j][1];
-        }
      }
    }

    for (int j = 0; j < 64; ++j) {
      const int diff = abs(count_sign_block[j][0] - count_sign_block[j][1]);
-      const int max_diff = kSignBiasMaxDiff15;
-      EXPECT_LT(diff, max_diff << (bit_depth_ - 8))
-          << "Error: 8x8 FDCT/FHT has a sign bias > "
+      const int max_diff = 10000;
+      EXPECT_LT(diff, max_diff)
+          << "Error: 4x4 FDCT/FHT has a sign bias > "
          << 1. * max_diff / count_test_block * 100 << "%"
          << " for input range [-15, 15] at index " << j
          << " count0: " << count_sign_block[j][0]
-          << " count1: " << count_sign_block[j][1] << " diff: " << diff;
+          << " count1: " << count_sign_block[j][1]
+          << " diff: " << diff;
    }
  }

@@ -214,73 +126,51 @@ class FwdTrans8x8TestBase {
    int max_error = 0;
    int total_error = 0;
    const int count_test_block = 100000;
-    DECLARE_ALIGNED(16, int16_t, test_input_block[64]);
-    DECLARE_ALIGNED(16, tran_low_t, test_temp_block[64]);
-    DECLARE_ALIGNED(16, uint8_t, dst[64]);
-    DECLARE_ALIGNED(16, uint8_t, src[64]);
-#if CONFIG_VP9_HIGHBITDEPTH
-    DECLARE_ALIGNED(16, uint16_t, dst16[64]);
-    DECLARE_ALIGNED(16, uint16_t, src16[64]);
-#endif
+    DECLARE_ALIGNED_ARRAY(16, int16_t, test_input_block, 64);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, test_temp_block, 64);
+    DECLARE_ALIGNED_ARRAY(16, uint8_t, dst, 64);
+    DECLARE_ALIGNED_ARRAY(16, uint8_t, src, 64);

    for (int i = 0; i < count_test_block; ++i) {
-      // Initialize a test block with input range [-mask_, mask_].
+      // Initialize a test block with input range [-255, 255].
      for (int j = 0; j < 64; ++j) {
-        if (bit_depth_ == VPX_BITS_8) {
-          src[j] = rnd.Rand8();
-          dst[j] = rnd.Rand8();
-          test_input_block[j] = src[j] - dst[j];
-#if CONFIG_VP9_HIGHBITDEPTH
-        } else {
-          src16[j] = rnd.Rand16() & mask_;
-          dst16[j] = rnd.Rand16() & mask_;
-          test_input_block[j] = src16[j] - dst16[j];
-#endif
-        }
+        src[j] = rnd.Rand8();
+        dst[j] = rnd.Rand8();
+        test_input_block[j] = src[j] - dst[j];
      }

-      ASM_REGISTER_STATE_CHECK(
+      REGISTER_STATE_CHECK(
          RunFwdTxfm(test_input_block, test_temp_block, pitch_));
      for (int j = 0; j < 64; ++j) {
-        if (test_temp_block[j] > 0) {
-          test_temp_block[j] += 2;
-          test_temp_block[j] /= 4;
-          test_temp_block[j] *= 4;
-        } else {
-          test_temp_block[j] -= 2;
-          test_temp_block[j] /= 4;
-          test_temp_block[j] *= 4;
-        }
-      }
-      if (bit_depth_ == VPX_BITS_8) {
-        ASM_REGISTER_STATE_CHECK(RunInvTxfm(test_temp_block, dst, pitch_));
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        ASM_REGISTER_STATE_CHECK(
-            RunInvTxfm(test_temp_block, CONVERT_TO_BYTEPTR(dst16), pitch_));
-#endif
+          if (test_temp_block[j] > 0) {
+            test_temp_block[j] += 2;
+            test_temp_block[j] /= 4;
+            test_temp_block[j] *= 4;
+          } else {
+            test_temp_block[j] -= 2;
+            test_temp_block[j] /= 4;
+            test_temp_block[j] *= 4;
+          }
      }
+      REGISTER_STATE_CHECK(
+          RunInvTxfm(test_temp_block, dst, pitch_));

      for (int j = 0; j < 64; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-        const int diff =
-            bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
-#else
        const int diff = dst[j] - src[j];
-#endif
        const int error = diff * diff;
-        if (max_error < error) max_error = error;
+        if (max_error < error)
+          max_error = error;
        total_error += error;
      }
    }

-    EXPECT_GE(1 << 2 * (bit_depth_ - 8), max_error)
-        << "Error: 8x8 FDCT/IDCT or FHT/IHT has an individual"
-        << " roundtrip error > 1";
+    EXPECT_GE(1, max_error)
+      << "Error: 8x8 FDCT/IDCT or FHT/IHT has an individual"
+      << " roundtrip error > 1";

-    EXPECT_GE((count_test_block << 2 * (bit_depth_ - 8)) / 5, total_error)
-        << "Error: 8x8 FDCT/IDCT or FHT/IHT has average roundtrip "
-        << "error > 1/5 per block";
+    EXPECT_GE(count_test_block/5, total_error)
+      << "Error: 8x8 FDCT/IDCT or FHT/IHT has average roundtrip "
+      << "error > 1/5 per block";
  }

  void RunExtremalCheck() {
@@ -289,81 +179,52 @@ class FwdTrans8x8TestBase {
    int total_error = 0;
    int total_coeff_error = 0;
    const int count_test_block = 100000;
-    DECLARE_ALIGNED(16, int16_t, test_input_block[64]);
-    DECLARE_ALIGNED(16, tran_low_t, test_temp_block[64]);
-    DECLARE_ALIGNED(16, tran_low_t, ref_temp_block[64]);
-    DECLARE_ALIGNED(16, uint8_t, dst[64]);
-    DECLARE_ALIGNED(16, uint8_t, src[64]);
-#if CONFIG_VP9_HIGHBITDEPTH
-    DECLARE_ALIGNED(16, uint16_t, dst16[64]);
-    DECLARE_ALIGNED(16, uint16_t, src16[64]);
-#endif
+    DECLARE_ALIGNED_ARRAY(16, int16_t, test_input_block, 64);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, test_temp_block, 64);
+    DECLARE_ALIGNED_ARRAY(16, int16_t, ref_temp_block, 64);
+    DECLARE_ALIGNED_ARRAY(16, uint8_t, dst, 64);
+    DECLARE_ALIGNED_ARRAY(16, uint8_t, src, 64);

    for (int i = 0; i < count_test_block; ++i) {
-      // Initialize a test block with input range [-mask_, mask_].
+      // Initialize a test block with input range [-255, 255].
      for (int j = 0; j < 64; ++j) {
-        if (bit_depth_ == VPX_BITS_8) {
-          if (i == 0) {
-            src[j] = 255;
-            dst[j] = 0;
-          } else if (i == 1) {
-            src[j] = 0;
-            dst[j] = 255;
-          } else {
-            src[j] = rnd.Rand8() % 2 ? 255 : 0;
-            dst[j] = rnd.Rand8() % 2 ? 255 : 0;
-          }
-          test_input_block[j] = src[j] - dst[j];
-#if CONFIG_VP9_HIGHBITDEPTH
+        if (i == 0) {
+          src[j] = 255;
+          dst[j] = 0;
+        } else if (i == 1) {
+          src[j] = 0;
+          dst[j] = 255;
        } else {
-          if (i == 0) {
-            src16[j] = mask_;
-            dst16[j] = 0;
-          } else if (i == 1) {
-            src16[j] = 0;
-            dst16[j] = mask_;
-          } else {
-            src16[j] = rnd.Rand8() % 2 ? mask_ : 0;
-            dst16[j] = rnd.Rand8() % 2 ? mask_ : 0;
-          }
-          test_input_block[j] = src16[j] - dst16[j];
-#endif
+          src[j] = rnd.Rand8() % 2 ? 255 : 0;
+          dst[j] = rnd.Rand8() % 2 ? 255 : 0;
        }
+
+        test_input_block[j] = src[j] - dst[j];
      }

-      ASM_REGISTER_STATE_CHECK(
+      REGISTER_STATE_CHECK(
          RunFwdTxfm(test_input_block, test_temp_block, pitch_));
-      ASM_REGISTER_STATE_CHECK(
+      REGISTER_STATE_CHECK(
          fwd_txfm_ref(test_input_block, ref_temp_block, pitch_, tx_type_));
-      if (bit_depth_ == VPX_BITS_8) {
-        ASM_REGISTER_STATE_CHECK(RunInvTxfm(test_temp_block, dst, pitch_));
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        ASM_REGISTER_STATE_CHECK(
-            RunInvTxfm(test_temp_block, CONVERT_TO_BYTEPTR(dst16), pitch_));
-#endif
-      }
+      REGISTER_STATE_CHECK(
+          RunInvTxfm(test_temp_block, dst, pitch_));

      for (int j = 0; j < 64; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-        const int diff =
-            bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
-#else
        const int diff = dst[j] - src[j];
-#endif
        const int error = diff * diff;
-        if (max_error < error) max_error = error;
+        if (max_error < error)
+          max_error = error;
        total_error += error;

        const int coeff_diff = test_temp_block[j] - ref_temp_block[j];
        total_coeff_error += abs(coeff_diff);
      }

-      EXPECT_GE(1 << 2 * (bit_depth_ - 8), max_error)
+      EXPECT_GE(1, max_error)
          << "Error: Extremal 8x8 FDCT/IDCT or FHT/IHT has"
          << "an individual roundtrip error > 1";

-      EXPECT_GE((count_test_block << 2 * (bit_depth_ - 8)) / 5, total_error)
+      EXPECT_GE(count_test_block/5, total_error)
          << "Error: Extremal 8x8 FDCT/IDCT or FHT/IHT has average"
          << " roundtrip error > 1/5 per block";

@@ -373,392 +234,151 @@ class FwdTrans8x8TestBase {
    }
  }

-  void RunInvAccuracyCheck() {
-    ACMRandom rnd(ACMRandom::DeterministicSeed());
-    const int count_test_block = 1000;
-    DECLARE_ALIGNED(16, int16_t, in[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, coeff[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint8_t, dst[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint8_t, src[kNumCoeffs]);
-#if CONFIG_VP9_HIGHBITDEPTH
-    DECLARE_ALIGNED(16, uint16_t, src16[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint16_t, dst16[kNumCoeffs]);
-#endif
-
-    for (int i = 0; i < count_test_block; ++i) {
-      double out_r[kNumCoeffs];
-
-      // Initialize a test block with input range [-255, 255].
-      for (int j = 0; j < kNumCoeffs; ++j) {
-        if (bit_depth_ == VPX_BITS_8) {
-          src[j] = rnd.Rand8() % 2 ? 255 : 0;
-          dst[j] = src[j] > 0 ? 0 : 255;
-          in[j] = src[j] - dst[j];
-#if CONFIG_VP9_HIGHBITDEPTH
-        } else {
-          src16[j] = rnd.Rand8() % 2 ? mask_ : 0;
-          dst16[j] = src16[j] > 0 ? 0 : mask_;
-          in[j] = src16[j] - dst16[j];
-#endif
-        }
-      }
-
-      reference_8x8_dct_2d(in, out_r);
-      for (int j = 0; j < kNumCoeffs; ++j) {
-        coeff[j] = static_cast<tran_low_t>(round(out_r[j]));
-      }
-
-      if (bit_depth_ == VPX_BITS_8) {
-        ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, pitch_));
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        ASM_REGISTER_STATE_CHECK(
-            RunInvTxfm(coeff, CONVERT_TO_BYTEPTR(dst16), pitch_));
-#endif
-      }
-
-      for (int j = 0; j < kNumCoeffs; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-        const int diff =
-            bit_depth_ == VPX_BITS_8 ? dst[j] - src[j] : dst16[j] - src16[j];
-#else
-        const int diff = dst[j] - src[j];
-#endif
-        const uint32_t error = diff * diff;
-        EXPECT_GE(1u << 2 * (bit_depth_ - 8), error)
-            << "Error: 8x8 IDCT has error " << error << " at index " << j;
-      }
-    }
-  }
-
-  void RunFwdAccuracyCheck() {
-    ACMRandom rnd(ACMRandom::DeterministicSeed());
-    const int count_test_block = 1000;
-    DECLARE_ALIGNED(16, int16_t, in[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, coeff_r[kNumCoeffs]);
-    DECLARE_ALIGNED(16, tran_low_t, coeff[kNumCoeffs]);
-
-    for (int i = 0; i < count_test_block; ++i) {
-      double out_r[kNumCoeffs];
-
-      // Initialize a test block with input range [-mask_, mask_].
-      for (int j = 0; j < kNumCoeffs; ++j) {
-        in[j] = rnd.Rand8() % 2 == 0 ? mask_ : -mask_;
-      }
-
-      RunFwdTxfm(in, coeff, pitch_);
-      reference_8x8_dct_2d(in, out_r);
-      for (int j = 0; j < kNumCoeffs; ++j) {
-        coeff_r[j] = static_cast<tran_low_t>(round(out_r[j]));
-      }
-
-      for (int j = 0; j < kNumCoeffs; ++j) {
-        const int32_t diff = coeff[j] - coeff_r[j];
-        const uint32_t error = diff * diff;
-        EXPECT_GE(9u << 2 * (bit_depth_ - 8), error)
-            << "Error: 8x8 DCT has error " << error << " at index " << j;
-      }
-    }
-  }
-
-  void CompareInvReference(IdctFunc ref_txfm, int thresh) {
-    ACMRandom rnd(ACMRandom::DeterministicSeed());
-    const int count_test_block = 10000;
-    const int eob = 12;
-    DECLARE_ALIGNED(16, tran_low_t, coeff[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint8_t, dst[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint8_t, ref[kNumCoeffs]);
-#if CONFIG_VP9_HIGHBITDEPTH
-    DECLARE_ALIGNED(16, uint16_t, dst16[kNumCoeffs]);
-    DECLARE_ALIGNED(16, uint16_t, ref16[kNumCoeffs]);
-#endif
-    const int16_t *scan = vp9_default_scan_orders[TX_8X8].scan;
-
-    for (int i = 0; i < count_test_block; ++i) {
-      for (int j = 0; j < kNumCoeffs; ++j) {
-        if (j < eob) {
-          // Random values less than the threshold, either positive or negative
-          coeff[scan[j]] = rnd(thresh) * (1 - 2 * (i % 2));
-        } else {
-          coeff[scan[j]] = 0;
-        }
-        if (bit_depth_ == VPX_BITS_8) {
-          dst[j] = 0;
-          ref[j] = 0;
-#if CONFIG_VP9_HIGHBITDEPTH
-        } else {
-          dst16[j] = 0;
-          ref16[j] = 0;
-#endif
-        }
-      }
-      if (bit_depth_ == VPX_BITS_8) {
-        ref_txfm(coeff, ref, pitch_);
-        ASM_REGISTER_STATE_CHECK(RunInvTxfm(coeff, dst, pitch_));
-#if CONFIG_VP9_HIGHBITDEPTH
-      } else {
-        ref_txfm(coeff, CONVERT_TO_BYTEPTR(ref16), pitch_);
-        ASM_REGISTER_STATE_CHECK(
-            RunInvTxfm(coeff, CONVERT_TO_BYTEPTR(dst16), pitch_));
-#endif
-      }
-
-      for (int j = 0; j < kNumCoeffs; ++j) {
-#if CONFIG_VP9_HIGHBITDEPTH
-        const int diff =
-            bit_depth_ == VPX_BITS_8 ? dst[j] - ref[j] : dst16[j] - ref16[j];
-#else
-        const int diff = dst[j] - ref[j];
-#endif
-        const uint32_t error = diff * diff;
-        EXPECT_EQ(0u, error) << "Error: 8x8 IDCT has error " << error
-                             << " at index " << j;
-      }
-    }
-  }
  int pitch_;
  int tx_type_;
-  FhtFunc fwd_txfm_ref;
-  vpx_bit_depth_t bit_depth_;
-  int mask_;
+  fht_t fwd_txfm_ref;
 };

-class FwdTrans8x8DCT : public FwdTrans8x8TestBase,
-                       public ::testing::TestWithParam<Dct8x8Param> {
+class FwdTrans8x8DCT
+    : public FwdTrans8x8TestBase,
+      public ::testing::TestWithParam<dct_8x8_param_t> {
 public:
  virtual ~FwdTrans8x8DCT() {}

  virtual void SetUp() {
    fwd_txfm_ = GET_PARAM(0);
    inv_txfm_ = GET_PARAM(1);
-    tx_type_ = GET_PARAM(2);
-    pitch_ = 8;
+    tx_type_  = GET_PARAM(2);
+    pitch_    = 8;
    fwd_txfm_ref = fdct8x8_ref;
-    bit_depth_ = GET_PARAM(3);
-    mask_ = (1 << bit_depth_) - 1;
  }

  virtual void TearDown() { libvpx_test::ClearSystemState(); }

 protected:
-  void RunFwdTxfm(int16_t *in, tran_low_t *out, int stride) {
+  void RunFwdTxfm(int16_t *in, int16_t *out, int stride) {
    fwd_txfm_(in, out, stride);
  }
-  void RunInvTxfm(tran_low_t *out, uint8_t *dst, int stride) {
+  void RunInvTxfm(int16_t *out, uint8_t *dst, int stride) {
    inv_txfm_(out, dst, stride);
  }

-  FdctFunc fwd_txfm_;
-  IdctFunc inv_txfm_;
+  fdct_t fwd_txfm_;
+  idct_t inv_txfm_;
 };

-TEST_P(FwdTrans8x8DCT, SignBiasCheck) { RunSignBiasCheck(); }
+TEST_P(FwdTrans8x8DCT, SignBiasCheck) {
+  RunSignBiasCheck();
+}

-TEST_P(FwdTrans8x8DCT, RoundTripErrorCheck) { RunRoundTripErrorCheck(); }
+TEST_P(FwdTrans8x8DCT, RoundTripErrorCheck) {
+  RunRoundTripErrorCheck();
+}

-TEST_P(FwdTrans8x8DCT, ExtremalCheck) { RunExtremalCheck(); }
+TEST_P(FwdTrans8x8DCT, ExtremalCheck) {
+  RunExtremalCheck();
+}

-TEST_P(FwdTrans8x8DCT, FwdAccuracyCheck) { RunFwdAccuracyCheck(); }
-
-TEST_P(FwdTrans8x8DCT, InvAccuracyCheck) { RunInvAccuracyCheck(); }
-
-class FwdTrans8x8HT : public FwdTrans8x8TestBase,
-                      public ::testing::TestWithParam<Ht8x8Param> {
+class FwdTrans8x8HT
+    : public FwdTrans8x8TestBase,
+      public ::testing::TestWithParam<ht_8x8_param_t> {
 public:
  virtual ~FwdTrans8x8HT() {}

  virtual void SetUp() {
    fwd_txfm_ = GET_PARAM(0);
    inv_txfm_ = GET_PARAM(1);
-    tx_type_ = GET_PARAM(2);
-    pitch_ = 8;
+    tx_type_  = GET_PARAM(2);
+    pitch_    = 8;
    fwd_txfm_ref = fht8x8_ref;
-    bit_depth_ = GET_PARAM(3);
-    mask_ = (1 << bit_depth_) - 1;
  }

  virtual void TearDown() { libvpx_test::ClearSystemState(); }

 protected:
-  void RunFwdTxfm(int16_t *in, tran_low_t *out, int stride) {
+  void RunFwdTxfm(int16_t *in, int16_t *out, int stride) {
    fwd_txfm_(in, out, stride, tx_type_);
  }
-  void RunInvTxfm(tran_low_t *out, uint8_t *dst, int stride) {
+  void RunInvTxfm(int16_t *out, uint8_t *dst, int stride) {
    inv_txfm_(out, dst, stride, tx_type_);
  }

-  FhtFunc fwd_txfm_;
-  IhtFunc inv_txfm_;
+  fht_t fwd_txfm_;
+  iht_t inv_txfm_;
 };

-TEST_P(FwdTrans8x8HT, SignBiasCheck) { RunSignBiasCheck(); }
+TEST_P(FwdTrans8x8HT, SignBiasCheck) {
+  RunSignBiasCheck();
+}

-TEST_P(FwdTrans8x8HT, RoundTripErrorCheck) { RunRoundTripErrorCheck(); }
+TEST_P(FwdTrans8x8HT, RoundTripErrorCheck) {
+  RunRoundTripErrorCheck();
+}

-TEST_P(FwdTrans8x8HT, ExtremalCheck) { RunExtremalCheck(); }
-
-class InvTrans8x8DCT : public FwdTrans8x8TestBase,
-                       public ::testing::TestWithParam<Idct8x8Param> {
- public:
-  virtual ~InvTrans8x8DCT() {}
-
-  virtual void SetUp() {
-    ref_txfm_ = GET_PARAM(0);
-    inv_txfm_ = GET_PARAM(1);
-    thresh_ = GET_PARAM(2);
-    pitch_ = 8;
-    bit_depth_ = GET_PARAM(3);
-    mask_ = (1 << bit_depth_) - 1;
-  }
-
-  virtual void TearDown() { libvpx_test::ClearSystemState(); }
-
- protected:
-  void RunInvTxfm(tran_low_t *out, uint8_t *dst, int stride) {
-    inv_txfm_(out, dst, stride);
-  }
-  void RunFwdTxfm(int16_t * /*out*/, tran_low_t * /*dst*/, int /*stride*/) {}
-
-  IdctFunc ref_txfm_;
-  IdctFunc inv_txfm_;
-  int thresh_;
-};
-
-TEST_P(InvTrans8x8DCT, CompareReference) {
-  CompareInvReference(ref_txfm_, thresh_);
+TEST_P(FwdTrans8x8HT, ExtremalCheck) {
+  RunExtremalCheck();
 }

 using std::tr1::make_tuple;

-#if CONFIG_VP9_HIGHBITDEPTH
 INSTANTIATE_TEST_CASE_P(
    C, FwdTrans8x8DCT,
    ::testing::Values(
-        make_tuple(&vpx_fdct8x8_c, &vpx_idct8x8_64_add_c, 0, VPX_BITS_8),
-        make_tuple(&vpx_highbd_fdct8x8_c, &idct8x8_10, 0, VPX_BITS_10),
-        make_tuple(&vpx_highbd_fdct8x8_c, &idct8x8_12, 0, VPX_BITS_12)));
-#else
-INSTANTIATE_TEST_CASE_P(C, FwdTrans8x8DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct8x8_c,
-                                                     &vpx_idct8x8_64_add_c, 0,
-                                                     VPX_BITS_8)));
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
-#if CONFIG_VP9_HIGHBITDEPTH
+        make_tuple(&vp9_fdct8x8_c, &vp9_idct8x8_64_add_c, 0)));
 INSTANTIATE_TEST_CASE_P(
    C, FwdTrans8x8HT,
    ::testing::Values(
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 0, VPX_BITS_8),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_10, 0, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_10, 1, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_10, 2, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_10, 3, VPX_BITS_10),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_12, 0, VPX_BITS_12),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_12, 1, VPX_BITS_12),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_12, 2, VPX_BITS_12),
-        make_tuple(&vp9_highbd_fht8x8_c, &iht8x8_12, 3, VPX_BITS_12),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 3, VPX_BITS_8)));
-#else
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 0),
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 1),
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 2),
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 3)));
+
+#if HAVE_NEON_ASM
 INSTANTIATE_TEST_CASE_P(
-    C, FwdTrans8x8HT,
+    NEON, FwdTrans8x8DCT,
    ::testing::Values(
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_c, 3, VPX_BITS_8)));
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-
-#if HAVE_NEON && !CONFIG_EMULATE_HARDWARE
-#if CONFIG_VP9_HIGHBITDEPTH
-INSTANTIATE_TEST_CASE_P(NEON, FwdTrans8x8DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct8x8_c,
-                                                     &vpx_idct8x8_64_add_neon,
-                                                     0, VPX_BITS_8)));
-#else   // !CONFIG_VP9_HIGHBITDEPTH
-INSTANTIATE_TEST_CASE_P(NEON, FwdTrans8x8DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct8x8_neon,
-                                                     &vpx_idct8x8_64_add_neon,
-                                                     0, VPX_BITS_8)));
+        make_tuple(&vp9_fdct8x8_c, &vp9_idct8x8_64_add_neon, 0)));
 INSTANTIATE_TEST_CASE_P(
-    NEON, FwdTrans8x8HT,
+    DISABLED_NEON, FwdTrans8x8HT,
    ::testing::Values(
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 3, VPX_BITS_8)));
-#endif  // CONFIG_VP9_HIGHBITDEPTH
-#endif  // HAVE_NEON && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-
-#if HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(SSE2, FwdTrans8x8DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct8x8_sse2,
-                                                     &vpx_idct8x8_64_add_sse2,
-                                                     0, VPX_BITS_8)));
-INSTANTIATE_TEST_CASE_P(
-    SSE2, FwdTrans8x8HT,
-    ::testing::Values(
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 3, VPX_BITS_8)));
-#endif  // HAVE_SSE2 && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-
-#if HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(
-    SSE2, FwdTrans8x8DCT,
-    ::testing::Values(make_tuple(&vpx_fdct8x8_sse2, &vpx_idct8x8_64_add_c, 0,
-                                 VPX_BITS_8),
-                      make_tuple(&vpx_highbd_fdct8x8_c, &idct8x8_64_add_10_sse2,
-                                 12, VPX_BITS_10),
-                      make_tuple(&vpx_highbd_fdct8x8_sse2,
-                                 &idct8x8_64_add_10_sse2, 12, VPX_BITS_10),
-                      make_tuple(&vpx_highbd_fdct8x8_c, &idct8x8_64_add_12_sse2,
-                                 12, VPX_BITS_12),
-                      make_tuple(&vpx_highbd_fdct8x8_sse2,
-                                 &idct8x8_64_add_12_sse2, 12, VPX_BITS_12)));
-
-INSTANTIATE_TEST_CASE_P(
-    SSE2, FwdTrans8x8HT,
-    ::testing::Values(
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_c, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_c, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_c, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_c, 3, VPX_BITS_8)));
-
-// Optimizations take effect at a threshold of 6201, so we use a value close to
-// that to test both branches.
-INSTANTIATE_TEST_CASE_P(
-    SSE2, InvTrans8x8DCT,
-    ::testing::Values(
-        make_tuple(&idct8x8_12_add_10_c, &idct8x8_12_add_10_sse2, 6225,
-                   VPX_BITS_10),
-        make_tuple(&idct8x8_10, &idct8x8_64_add_10_sse2, 6225, VPX_BITS_10),
-        make_tuple(&idct8x8_12_add_12_c, &idct8x8_12_add_12_sse2, 6225,
-                   VPX_BITS_12),
-        make_tuple(&idct8x8_12, &idct8x8_64_add_12_sse2, 6225, VPX_BITS_12)));
-#endif  // HAVE_SSE2 && CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-
-#if HAVE_SSSE3 && ARCH_X86_64 && !CONFIG_VP9_HIGHBITDEPTH && \
-    !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(SSSE3, FwdTrans8x8DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct8x8_ssse3,
-                                                     &vpx_idct8x8_64_add_ssse3,
-                                                     0, VPX_BITS_8)));
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 0),
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 1),
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 2),
+        make_tuple(&vp9_fht8x8_c, &vp9_iht8x8_64_add_neon, 3)));
 #endif

-#if HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
-INSTANTIATE_TEST_CASE_P(MSA, FwdTrans8x8DCT,
-                        ::testing::Values(make_tuple(&vpx_fdct8x8_msa,
-                                                     &vpx_idct8x8_64_add_msa, 0,
-                                                     VPX_BITS_8)));
+#if HAVE_SSE2
 INSTANTIATE_TEST_CASE_P(
-    MSA, FwdTrans8x8HT,
+    SSE2, FwdTrans8x8DCT,
    ::testing::Values(
-        make_tuple(&vp9_fht8x8_msa, &vp9_iht8x8_64_add_msa, 0, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_msa, &vp9_iht8x8_64_add_msa, 1, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_msa, &vp9_iht8x8_64_add_msa, 2, VPX_BITS_8),
-        make_tuple(&vp9_fht8x8_msa, &vp9_iht8x8_64_add_msa, 3, VPX_BITS_8)));
-#endif  // HAVE_MSA && !CONFIG_VP9_HIGHBITDEPTH && !CONFIG_EMULATE_HARDWARE
+        make_tuple(&vp9_fdct8x8_sse2, &vp9_idct8x8_64_add_sse2, 0)));
+INSTANTIATE_TEST_CASE_P(
+    SSE2, FwdTrans8x8HT,
+    ::testing::Values(
+        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 0),
+        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 1),
+        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 2),
+        make_tuple(&vp9_fht8x8_sse2, &vp9_iht8x8_64_add_sse2, 3)));
+#endif
+
+#if HAVE_SSSE3 && ARCH_X86_64
+INSTANTIATE_TEST_CASE_P(
+    SSSE3, FwdTrans8x8DCT,
+    ::testing::Values(
+        make_tuple(&vp9_fdct8x8_ssse3, &vp9_idct8x8_64_add_ssse3, 0)));
+#endif
+
+#if HAVE_AVX2
+INSTANTIATE_TEST_CASE_P(
+    AVX2, FwdTrans8x8DCT,
+    ::testing::Values(
+        make_tuple(&vp9_fdct8x8_avx2, &vp9_idct8x8_64_add_c, 0)));
+INSTANTIATE_TEST_CASE_P(
+    AVX2, FwdTrans8x8HT,
+    ::testing::Values(
+        make_tuple(&vp9_fht8x8_avx2, &vp9_iht8x8_64_add_c, 0),
+        make_tuple(&vp9_fht8x8_avx2, &vp9_iht8x8_64_add_c, 1),
+        make_tuple(&vp9_fht8x8_avx2, &vp9_iht8x8_64_add_c, 2),
+        make_tuple(&vp9_fht8x8_avx2, &vp9_iht8x8_64_add_c, 3)));
+#endif
 }  // namespace
--- a/test/frame_size_tests.cc
+++ b/test/frame_size_tests.cc
@@ -1,95 +0,0 @@
-/*
- *  Copyright (c) 2014 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "test/codec_factory.h"
-#include "test/video_source.h"
-
-namespace {
-
-class VP9FrameSizeTestsLarge : public ::libvpx_test::EncoderTest,
-                               public ::testing::Test {
- protected:
-  VP9FrameSizeTestsLarge()
-      : EncoderTest(&::libvpx_test::kVP9), expected_res_(VPX_CODEC_OK) {}
-  virtual ~VP9FrameSizeTestsLarge() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(::libvpx_test::kRealTime);
-  }
-
-  virtual bool HandleDecodeResult(const vpx_codec_err_t res_dec,
-                                  const libvpx_test::VideoSource & /*video*/,
-                                  libvpx_test::Decoder *decoder) {
-    EXPECT_EQ(expected_res_, res_dec) << decoder->DecodeError();
-    return !::testing::Test::HasFailure();
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    if (video->frame() == 1) {
-      encoder->Control(VP8E_SET_CPUUSED, 7);
-      encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1);
-      encoder->Control(VP8E_SET_ARNR_MAXFRAMES, 7);
-      encoder->Control(VP8E_SET_ARNR_STRENGTH, 5);
-      encoder->Control(VP8E_SET_ARNR_TYPE, 3);
-    }
-  }
-
-  int expected_res_;
-};
-
-TEST_F(VP9FrameSizeTestsLarge, TestInvalidSizes) {
-  ::libvpx_test::RandomVideoSource video;
-
-#if CONFIG_SIZE_LIMIT
-  video.SetSize(DECODE_WIDTH_LIMIT + 16, DECODE_HEIGHT_LIMIT + 16);
-  video.set_limit(2);
-  expected_res_ = VPX_CODEC_CORRUPT_FRAME;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-#endif
-}
-
-TEST_F(VP9FrameSizeTestsLarge, ValidSizes) {
-  ::libvpx_test::RandomVideoSource video;
-
-#if CONFIG_SIZE_LIMIT
-  video.SetSize(DECODE_WIDTH_LIMIT, DECODE_HEIGHT_LIMIT);
-  video.set_limit(2);
-  expected_res_ = VPX_CODEC_OK;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-#else
-// This test produces a pretty large single frame allocation,  (roughly
-// 25 megabits). The encoder allocates a good number of these frames
-// one for each lag in frames (for 2 pass), and then one for each possible
-// reference buffer (8) - we can end up with up to 30 buffers of roughly this
-// size or almost 1 gig of memory.
-// In total the allocations will exceed 2GiB which may cause a failure with
-// mingw + wine, use a smaller size in that case.
-#if defined(_WIN32) && !defined(_WIN64) || defined(__OS2__)
-  video.SetSize(4096, 3072);
-#else
-  video.SetSize(4096, 4096);
-#endif
-  video.set_limit(2);
-  expected_res_ = VPX_CODEC_OK;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-#endif
-}
-
-TEST_F(VP9FrameSizeTestsLarge, OneByOneVideo) {
-  ::libvpx_test::RandomVideoSource video;
-
-  video.SetSize(1, 1);
-  video.set_limit(2);
-  expected_res_ = VPX_CODEC_OK;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-}  // namespace
--- a/test/hadamard_test.cc
+++ b/test/hadamard_test.cc
@@ -1,220 +0,0 @@
-/*
- *  Copyright (c) 2016 The WebM project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <algorithm>
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-#include "./vpx_dsp_rtcd.h"
-
-#include "test/acm_random.h"
-#include "test/register_state_check.h"
-
-namespace {
-
-using ::libvpx_test::ACMRandom;
-
-typedef void (*HadamardFunc)(const int16_t *a, int a_stride, int16_t *b);
-
-void hadamard_loop(const int16_t *a, int a_stride, int16_t *out) {
-  int16_t b[8];
-  for (int i = 0; i < 8; i += 2) {
-    b[i + 0] = a[i * a_stride] + a[(i + 1) * a_stride];
-    b[i + 1] = a[i * a_stride] - a[(i + 1) * a_stride];
-  }
-  int16_t c[8];
-  for (int i = 0; i < 8; i += 4) {
-    c[i + 0] = b[i + 0] + b[i + 2];
-    c[i + 1] = b[i + 1] + b[i + 3];
-    c[i + 2] = b[i + 0] - b[i + 2];
-    c[i + 3] = b[i + 1] - b[i + 3];
-  }
-  out[0] = c[0] + c[4];
-  out[7] = c[1] + c[5];
-  out[3] = c[2] + c[6];
-  out[4] = c[3] + c[7];
-  out[2] = c[0] - c[4];
-  out[6] = c[1] - c[5];
-  out[1] = c[2] - c[6];
-  out[5] = c[3] - c[7];
-}
-
-void reference_hadamard8x8(const int16_t *a, int a_stride, int16_t *b) {
-  int16_t buf[64];
-  for (int i = 0; i < 8; ++i) {
-    hadamard_loop(a + i, a_stride, buf + i * 8);
-  }
-
-  for (int i = 0; i < 8; ++i) {
-    hadamard_loop(buf + i, 8, b + i * 8);
-  }
-}
-
-void reference_hadamard16x16(const int16_t *a, int a_stride, int16_t *b) {
-  /* The source is a 16x16 block. The destination is rearranged to 8x32.
-   * Input is 9 bit. */
-  reference_hadamard8x8(a + 0 + 0 * a_stride, a_stride, b + 0);
-  reference_hadamard8x8(a + 8 + 0 * a_stride, a_stride, b + 64);
-  reference_hadamard8x8(a + 0 + 8 * a_stride, a_stride, b + 128);
-  reference_hadamard8x8(a + 8 + 8 * a_stride, a_stride, b + 192);
-
-  /* Overlay the 8x8 blocks and combine. */
-  for (int i = 0; i < 64; ++i) {
-    /* 8x8 steps the range up to 15 bits. */
-    const int16_t a0 = b[0];
-    const int16_t a1 = b[64];
-    const int16_t a2 = b[128];
-    const int16_t a3 = b[192];
-
-    /* Prevent the result from escaping int16_t. */
-    const int16_t b0 = (a0 + a1) >> 1;
-    const int16_t b1 = (a0 - a1) >> 1;
-    const int16_t b2 = (a2 + a3) >> 1;
-    const int16_t b3 = (a2 - a3) >> 1;
-
-    /* Store a 16 bit value. */
-    b[0] = b0 + b2;
-    b[64] = b1 + b3;
-    b[128] = b0 - b2;
-    b[192] = b1 - b3;
-
-    ++b;
-  }
-}
-
-class HadamardTestBase : public ::testing::TestWithParam<HadamardFunc> {
- public:
-  virtual void SetUp() {
-    h_func_ = GetParam();
-    rnd_.Reset(ACMRandom::DeterministicSeed());
-  }
-
- protected:
-  HadamardFunc h_func_;
-  ACMRandom rnd_;
-};
-
-class Hadamard8x8Test : public HadamardTestBase {};
-
-TEST_P(Hadamard8x8Test, CompareReferenceRandom) {
-  DECLARE_ALIGNED(16, int16_t, a[64]);
-  DECLARE_ALIGNED(16, int16_t, b[64]);
-  int16_t b_ref[64];
-  for (int i = 0; i < 64; ++i) {
-    a[i] = rnd_.Rand9Signed();
-  }
-  memset(b, 0, sizeof(b));
-  memset(b_ref, 0, sizeof(b_ref));
-
-  reference_hadamard8x8(a, 8, b_ref);
-  ASM_REGISTER_STATE_CHECK(h_func_(a, 8, b));
-
-  // The order of the output is not important. Sort before checking.
-  std::sort(b, b + 64);
-  std::sort(b_ref, b_ref + 64);
-  EXPECT_EQ(0, memcmp(b, b_ref, sizeof(b)));
-}
-
-TEST_P(Hadamard8x8Test, VaryStride) {
-  DECLARE_ALIGNED(16, int16_t, a[64 * 8]);
-  DECLARE_ALIGNED(16, int16_t, b[64]);
-  int16_t b_ref[64];
-  for (int i = 0; i < 64 * 8; ++i) {
-    a[i] = rnd_.Rand9Signed();
-  }
-
-  for (int i = 8; i < 64; i += 8) {
-    memset(b, 0, sizeof(b));
-    memset(b_ref, 0, sizeof(b_ref));
-
-    reference_hadamard8x8(a, i, b_ref);
-    ASM_REGISTER_STATE_CHECK(h_func_(a, i, b));
-
-    // The order of the output is not important. Sort before checking.
-    std::sort(b, b + 64);
-    std::sort(b_ref, b_ref + 64);
-    EXPECT_EQ(0, memcmp(b, b_ref, sizeof(b)));
-  }
-}
-
-INSTANTIATE_TEST_CASE_P(C, Hadamard8x8Test,
-                        ::testing::Values(&vpx_hadamard_8x8_c));
-
-#if HAVE_SSE2
-INSTANTIATE_TEST_CASE_P(SSE2, Hadamard8x8Test,
-                        ::testing::Values(&vpx_hadamard_8x8_sse2));
-#endif  // HAVE_SSE2
-
-#if HAVE_SSSE3 && ARCH_X86_64
-INSTANTIATE_TEST_CASE_P(SSSE3, Hadamard8x8Test,
-                        ::testing::Values(&vpx_hadamard_8x8_ssse3));
-#endif  // HAVE_SSSE3 && ARCH_X86_64
-
-#if HAVE_NEON
-INSTANTIATE_TEST_CASE_P(NEON, Hadamard8x8Test,
-                        ::testing::Values(&vpx_hadamard_8x8_neon));
-#endif  // HAVE_NEON
-
-class Hadamard16x16Test : public HadamardTestBase {};
-
-TEST_P(Hadamard16x16Test, CompareReferenceRandom) {
-  DECLARE_ALIGNED(16, int16_t, a[16 * 16]);
-  DECLARE_ALIGNED(16, int16_t, b[16 * 16]);
-  int16_t b_ref[16 * 16];
-  for (int i = 0; i < 16 * 16; ++i) {
-    a[i] = rnd_.Rand9Signed();
-  }
-  memset(b, 0, sizeof(b));
-  memset(b_ref, 0, sizeof(b_ref));
-
-  reference_hadamard16x16(a, 16, b_ref);
-  ASM_REGISTER_STATE_CHECK(h_func_(a, 16, b));
-
-  // The order of the output is not important. Sort before checking.
-  std::sort(b, b + 16 * 16);
-  std::sort(b_ref, b_ref + 16 * 16);
-  EXPECT_EQ(0, memcmp(b, b_ref, sizeof(b)));
-}
-
-TEST_P(Hadamard16x16Test, VaryStride) {
-  DECLARE_ALIGNED(16, int16_t, a[16 * 16 * 8]);
-  DECLARE_ALIGNED(16, int16_t, b[16 * 16]);
-  int16_t b_ref[16 * 16];
-  for (int i = 0; i < 16 * 16 * 8; ++i) {
-    a[i] = rnd_.Rand9Signed();
-  }
-
-  for (int i = 8; i < 64; i += 8) {
-    memset(b, 0, sizeof(b));
-    memset(b_ref, 0, sizeof(b_ref));
-
-    reference_hadamard16x16(a, i, b_ref);
-    ASM_REGISTER_STATE_CHECK(h_func_(a, i, b));
-
-    // The order of the output is not important. Sort before checking.
-    std::sort(b, b + 16 * 16);
-    std::sort(b_ref, b_ref + 16 * 16);
-    EXPECT_EQ(0, memcmp(b, b_ref, sizeof(b)));
-  }
-}
-
-INSTANTIATE_TEST_CASE_P(C, Hadamard16x16Test,
-                        ::testing::Values(&vpx_hadamard_16x16_c));
-
-#if HAVE_SSE2
-INSTANTIATE_TEST_CASE_P(SSE2, Hadamard16x16Test,
-                        ::testing::Values(&vpx_hadamard_16x16_sse2));
-#endif  // HAVE_SSE2
-
-#if HAVE_NEON
-INSTANTIATE_TEST_CASE_P(NEON, Hadamard16x16Test,
-                        ::testing::Values(&vpx_hadamard_16x16_neon));
-#endif  // HAVE_NEON
-}  // namespace
--- a/test/i420_video_source.h
+++ b/test/i420_video_source.h
@@ -13,19 +13,104 @@
 #include <cstdlib>
 #include <string>

-#include "test/yuv_video_source.h"
+#include "test/video_source.h"

 namespace libvpx_test {

 // This class extends VideoSource to allow parsing of raw yv12
 // so that we can do actual file encodes.
-class I420VideoSource : public YUVVideoSource {
+class I420VideoSource : public VideoSource {
 public:
-  I420VideoSource(const std::string &file_name, unsigned int width,
-                  unsigned int height, int rate_numerator, int rate_denominator,
+  I420VideoSource(const std::string &file_name,
+                  unsigned int width, unsigned int height,
+                  int rate_numerator, int rate_denominator,
                  unsigned int start, int limit)
-      : YUVVideoSource(file_name, VPX_IMG_FMT_I420, width, height,
-                       rate_numerator, rate_denominator, start, limit) {}
+      : file_name_(file_name),
+        input_file_(NULL),
+        img_(NULL),
+        start_(start),
+        limit_(limit),
+        frame_(0),
+        width_(0),
+        height_(0),
+        framerate_numerator_(rate_numerator),
+        framerate_denominator_(rate_denominator) {
+    // This initializes raw_sz_, width_, height_ and allocates an img.
+    SetSize(width, height);
+  }
+
+  virtual ~I420VideoSource() {
+    vpx_img_free(img_);
+    if (input_file_)
+      fclose(input_file_);
+  }
+
+  virtual void Begin() {
+    if (input_file_)
+      fclose(input_file_);
+    input_file_ = OpenTestDataFile(file_name_);
+    ASSERT_TRUE(input_file_ != NULL) << "Input file open failed. Filename: "
+        << file_name_;
+    if (start_) {
+      fseek(input_file_, static_cast<unsigned>(raw_sz_) * start_, SEEK_SET);
+    }
+
+    frame_ = start_;
+    FillFrame();
+  }
+
+  virtual void Next() {
+    ++frame_;
+    FillFrame();
+  }
+
+  virtual vpx_image_t *img() const { return (frame_ < limit_) ? img_ : NULL;  }
+
+  // Models a stream where Timebase = 1/FPS, so pts == frame.
+  virtual vpx_codec_pts_t pts() const { return frame_; }
+
+  virtual unsigned long duration() const { return 1; }
+
+  virtual vpx_rational_t timebase() const {
+    const vpx_rational_t t = { framerate_denominator_, framerate_numerator_ };
+    return t;
+  }
+
+  virtual unsigned int frame() const { return frame_; }
+
+  virtual unsigned int limit() const { return limit_; }
+
+  void SetSize(unsigned int width, unsigned int height) {
+    if (width != width_ || height != height_) {
+      vpx_img_free(img_);
+      img_ = vpx_img_alloc(NULL, VPX_IMG_FMT_I420, width, height, 1);
+      ASSERT_TRUE(img_ != NULL);
+      width_ = width;
+      height_ = height;
+      raw_sz_ = width * height * 3 / 2;
+    }
+  }
+
+  virtual void FillFrame() {
+    ASSERT_TRUE(input_file_ != NULL);
+    // Read a frame from input_file.
+    if (fread(img_->img_data, raw_sz_, 1, input_file_) == 0) {
+      limit_ = frame_;
+    }
+  }
+
+ protected:
+  std::string file_name_;
+  FILE *input_file_;
+  vpx_image_t *img_;
+  size_t raw_sz_;
+  unsigned int start_;
+  unsigned int limit_;
+  unsigned int frame_;
+  unsigned int width_;
+  unsigned int height_;
+  int framerate_numerator_;
+  int framerate_denominator_;
 };

 }  // namespace libvpx_test
--- a/test/idct8x8_test.cc
+++ b/test/idct8x8_test.cc
@@ -14,24 +14,33 @@

 #include "third_party/googletest/src/include/gtest/gtest.h"

-#include "./vpx_dsp_rtcd.h"
+#include "./vp9_rtcd.h"
+
 #include "test/acm_random.h"
 #include "vpx/vpx_integer.h"
-#include "vpx_ports/msvc.h"  // for round()

 using libvpx_test::ACMRandom;

 namespace {

+#ifdef _MSC_VER
+static int round(double x) {
+  if (x < 0)
+    return static_cast<int>(ceil(x - 0.5));
+  else
+    return static_cast<int>(floor(x + 0.5));
+}
+#endif
+
 void reference_dct_1d(double input[8], double output[8]) {
  const double kPi = 3.141592653589793238462643383279502884;
  const double kInvSqrt2 = 0.707106781186547524400844362104;
  for (int k = 0; k < 8; k++) {
    output[k] = 0.0;
-    for (int n = 0; n < 8; n++) {
-      output[k] += input[n] * cos(kPi * (2 * n + 1) * k / 16.0);
-    }
-    if (k == 0) output[k] = output[k] * kInvSqrt2;
+    for (int n = 0; n < 8; n++)
+      output[k] += input[n]*cos(kPi*(2*n+1)*k/16.0);
+    if (k == 0)
+      output[k] = output[k]*kInvSqrt2;
  }
 }

@@ -39,27 +48,68 @@ void reference_dct_2d(int16_t input[64], double output[64]) {
  // First transform columns
  for (int i = 0; i < 8; ++i) {
    double temp_in[8], temp_out[8];
-    for (int j = 0; j < 8; ++j) temp_in[j] = input[j * 8 + i];
+    for (int j = 0; j < 8; ++j)
+      temp_in[j] = input[j*8 + i];
    reference_dct_1d(temp_in, temp_out);
-    for (int j = 0; j < 8; ++j) output[j * 8 + i] = temp_out[j];
+    for (int j = 0; j < 8; ++j)
+      output[j*8 + i] = temp_out[j];
  }
  // Then transform rows
  for (int i = 0; i < 8; ++i) {
    double temp_in[8], temp_out[8];
-    for (int j = 0; j < 8; ++j) temp_in[j] = output[j + i * 8];
+    for (int j = 0; j < 8; ++j)
+      temp_in[j] = output[j + i*8];
    reference_dct_1d(temp_in, temp_out);
-    for (int j = 0; j < 8; ++j) output[j + i * 8] = temp_out[j];
+    for (int j = 0; j < 8; ++j)
+      output[j + i*8] = temp_out[j];
  }
  // Scale by some magic number
-  for (int i = 0; i < 64; ++i) output[i] *= 2;
+  for (int i = 0; i < 64; ++i)
+    output[i] *= 2;
+}
+
+void reference_idct_1d(double input[8], double output[8]) {
+  const double kPi = 3.141592653589793238462643383279502884;
+  const double kSqrt2 = 1.414213562373095048801688724209698;
+  for (int k = 0; k < 8; k++) {
+    output[k] = 0.0;
+    for (int n = 0; n < 8; n++) {
+      output[k] += input[n]*cos(kPi*(2*k+1)*n/16.0);
+      if (n == 0)
+        output[k] = output[k]/kSqrt2;
+    }
+  }
+}
+
+void reference_idct_2d(double input[64], int16_t output[64]) {
+  double out[64], out2[64];
+  // First transform rows
+  for (int i = 0; i < 8; ++i) {
+    double temp_in[8], temp_out[8];
+    for (int j = 0; j < 8; ++j)
+      temp_in[j] = input[j + i*8];
+    reference_idct_1d(temp_in, temp_out);
+    for (int j = 0; j < 8; ++j)
+      out[j + i*8] = temp_out[j];
+  }
+  // Then transform columns
+  for (int i = 0; i < 8; ++i) {
+    double temp_in[8], temp_out[8];
+    for (int j = 0; j < 8; ++j)
+      temp_in[j] = out[j*8 + i];
+    reference_idct_1d(temp_in, temp_out);
+    for (int j = 0; j < 8; ++j)
+      out2[j*8 + i] = temp_out[j];
+  }
+  for (int i = 0; i < 64; ++i)
+    output[i] = round(out2[i]/32);
 }

 TEST(VP9Idct8x8Test, AccuracyCheck) {
  ACMRandom rnd(ACMRandom::DeterministicSeed());
  const int count_test_block = 10000;
  for (int i = 0; i < count_test_block; ++i) {
-    int16_t input[64];
-    tran_low_t coeff[64];
+    int16_t input[64], coeff[64];
    double output_r[64];
    uint8_t dst[64], src[64];

@@ -68,18 +118,19 @@ TEST(VP9Idct8x8Test, AccuracyCheck) {
      dst[j] = rnd.Rand8();
    }
    // Initialize a test block with input range [-255, 255].
-    for (int j = 0; j < 64; ++j) input[j] = src[j] - dst[j];
+    for (int j = 0; j < 64; ++j)
+      input[j] = src[j] - dst[j];

    reference_dct_2d(input, output_r);
-    for (int j = 0; j < 64; ++j) {
-      coeff[j] = static_cast<tran_low_t>(round(output_r[j]));
-    }
-    vpx_idct8x8_64_add_c(coeff, dst, 8);
+    for (int j = 0; j < 64; ++j)
+      coeff[j] = round(output_r[j]);
+    vp9_idct8x8_64_add_c(coeff, dst, 8);
    for (int j = 0; j < 64; ++j) {
      const int diff = dst[j] - src[j];
      const int error = diff * diff;
-      EXPECT_GE(1, error) << "Error: 8x8 FDCT/IDCT has error " << error
-                          << " at index " << j;
+      EXPECT_GE(1, error)
+          << "Error: 8x8 FDCT/IDCT has error " << error
+          << " at index " << j;
    }
  }
 }
--- a/test/idct_test.cc
+++ b/test/idct_test.cc
@@ -10,18 +10,17 @@

 #include "./vpx_config.h"
 #include "./vp8_rtcd.h"
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
 #include "test/clear_system_state.h"
 #include "test/register_state_check.h"
+#include "third_party/googletest/src/include/gtest/gtest.h"
+
 #include "vpx/vpx_integer.h"

-typedef void (*IdctFunc)(int16_t *input, unsigned char *pred_ptr,
-                         int pred_stride, unsigned char *dst_ptr,
-                         int dst_stride);
+typedef void (*idct_fn_t)(int16_t *input, unsigned char *pred_ptr,
+                          int pred_stride, unsigned char *dst_ptr,
+                          int dst_stride);
 namespace {
-class IDCTTest : public ::testing::TestWithParam<IdctFunc> {
+class IDCTTest : public ::testing::TestWithParam<idct_fn_t> {
 protected:
  virtual void SetUp() {
    int i;
@@ -34,7 +33,7 @@ class IDCTTest : public ::testing::TestWithParam<IdctFunc> {

  virtual void TearDown() { libvpx_test::ClearSystemState(); }

-  IdctFunc UUT;
+  idct_fn_t UUT;
  int16_t input[16];
  unsigned char output[256];
  unsigned char predict[256];
@@ -43,39 +42,36 @@ class IDCTTest : public ::testing::TestWithParam<IdctFunc> {
 TEST_P(IDCTTest, TestGuardBlocks) {
  int i;

-  for (i = 0; i < 256; i++) {
+  for (i = 0; i < 256; i++)
    if ((i & 0xF) < 4 && i < 64)
      EXPECT_EQ(0, output[i]) << i;
    else
      EXPECT_EQ(255, output[i]);
-  }
 }

 TEST_P(IDCTTest, TestAllZeros) {
  int i;

-  ASM_REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));
+  REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));

-  for (i = 0; i < 256; i++) {
+  for (i = 0; i < 256; i++)
    if ((i & 0xF) < 4 && i < 64)
      EXPECT_EQ(0, output[i]) << "i==" << i;
    else
      EXPECT_EQ(255, output[i]) << "i==" << i;
-  }
 }

 TEST_P(IDCTTest, TestAllOnes) {
  int i;

  input[0] = 4;
-  ASM_REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));
+  REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));

-  for (i = 0; i < 256; i++) {
+  for (i = 0; i < 256; i++)
    if ((i & 0xF) < 4 && i < 64)
      EXPECT_EQ(1, output[i]) << "i==" << i;
    else
      EXPECT_EQ(255, output[i]) << "i==" << i;
-  }
 }

 TEST_P(IDCTTest, TestAddOne) {
@@ -83,14 +79,13 @@ TEST_P(IDCTTest, TestAddOne) {

  for (i = 0; i < 256; i++) predict[i] = i;
  input[0] = 4;
-  ASM_REGISTER_STATE_CHECK(UUT(input, predict, 16, output, 16));
+  REGISTER_STATE_CHECK(UUT(input, predict, 16, output, 16));

-  for (i = 0; i < 256; i++) {
+  for (i = 0; i < 256; i++)
    if ((i & 0xF) < 4 && i < 64)
      EXPECT_EQ(i + 1, output[i]) << "i==" << i;
    else
      EXPECT_EQ(255, output[i]) << "i==" << i;
-  }
 }

 TEST_P(IDCTTest, TestWithData) {
@@ -98,9 +93,9 @@ TEST_P(IDCTTest, TestWithData) {

  for (i = 0; i < 16; i++) input[i] = i;

-  ASM_REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));
+  REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));

-  for (i = 0; i < 256; i++) {
+  for (i = 0; i < 256; i++)
    if ((i & 0xF) > 3 || i > 63)
      EXPECT_EQ(255, output[i]) << "i==" << i;
    else if (i == 0)
@@ -111,20 +106,11 @@ TEST_P(IDCTTest, TestWithData) {
      EXPECT_EQ(3, output[i]) << "i==" << i;
    else
      EXPECT_EQ(0, output[i]) << "i==" << i;
-  }
 }

 INSTANTIATE_TEST_CASE_P(C, IDCTTest, ::testing::Values(vp8_short_idct4x4llm_c));
-#if HAVE_NEON
-INSTANTIATE_TEST_CASE_P(NEON, IDCTTest,
-                        ::testing::Values(vp8_short_idct4x4llm_neon));
-#endif
 #if HAVE_MMX
 INSTANTIATE_TEST_CASE_P(MMX, IDCTTest,
                        ::testing::Values(vp8_short_idct4x4llm_mmx));
 #endif
-#if HAVE_MSA
-INSTANTIATE_TEST_CASE_P(MSA, IDCTTest,
-                        ::testing::Values(vp8_short_idct4x4llm_msa));
-#endif
 }
--- a/test/intrapred_test.cc
+++ b/test/intrapred_test.cc
@@ -0,0 +1,386 @@
+/*
+ *  Copyright (c) 2012 The WebM project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+
+#include <string.h>
+#include "test/acm_random.h"
+#include "test/clear_system_state.h"
+#include "test/register_state_check.h"
+#include "third_party/googletest/src/include/gtest/gtest.h"
+
+#include "./vpx_config.h"
+#include "./vp8_rtcd.h"
+#include "vp8/common/blockd.h"
+#include "vpx_mem/vpx_mem.h"
+
+namespace {
+
+using libvpx_test::ACMRandom;
+
+class IntraPredBase {
+ public:
+  virtual ~IntraPredBase() { libvpx_test::ClearSystemState(); }
+
+ protected:
+  void SetupMacroblock(MACROBLOCKD *mbptr,
+                       MODE_INFO *miptr,
+                       uint8_t *data,
+                       int block_size,
+                       int stride,
+                       int num_planes) {
+    mbptr_ = mbptr;
+    miptr_ = miptr;
+    mbptr_->up_available = 1;
+    mbptr_->left_available = 1;
+    mbptr_->mode_info_context = miptr_;
+    stride_ = stride;
+    block_size_ = block_size;
+    num_planes_ = num_planes;
+    for (int p = 0; p < num_planes; p++)
+      data_ptr_[p] = data + stride * (block_size + 1) * p +
+                     stride + block_size;
+  }
+
+  void FillRandom() {
+    // Fill edges with random data
+    ACMRandom rnd(ACMRandom::DeterministicSeed());
+    for (int p = 0; p < num_planes_; p++) {
+      for (int x = -1 ; x <= block_size_; x++)
+        data_ptr_[p][x - stride_] = rnd.Rand8();
+      for (int y = 0; y < block_size_; y++)
+        data_ptr_[p][y * stride_ - 1] = rnd.Rand8();
+    }
+  }
+
+  virtual void Predict(MB_PREDICTION_MODE mode) = 0;
+
+  void SetLeftUnavailable() {
+    mbptr_->left_available = 0;
+    for (int p = 0; p < num_planes_; p++)
+      for (int i = -1; i < block_size_; ++i)
+        data_ptr_[p][stride_ * i - 1] = 129;
+  }
+
+  void SetTopUnavailable() {
+    mbptr_->up_available = 0;
+    for (int p = 0; p < num_planes_; p++)
+      memset(&data_ptr_[p][-1 - stride_], 127, block_size_ + 2);
+  }
+
+  void SetTopLeftUnavailable() {
+    SetLeftUnavailable();
+    SetTopUnavailable();
+  }
+
+  int BlockSizeLog2Min1() const {
+    switch (block_size_) {
+      case 16:
+        return 3;
+      case 8:
+        return 2;
+      default:
+        return 0;
+    }
+  }
+
+  // check DC prediction output against a reference
+  void CheckDCPrediction() const {
+    for (int p = 0; p < num_planes_; p++) {
+      // calculate expected DC
+      int expected;
+      if (mbptr_->up_available || mbptr_->left_available) {
+        int sum = 0, shift = BlockSizeLog2Min1() + mbptr_->up_available +
+                             mbptr_->left_available;
+        if (mbptr_->up_available)
+          for (int x = 0; x < block_size_; x++)
+            sum += data_ptr_[p][x - stride_];
+        if (mbptr_->left_available)
+          for (int y = 0; y < block_size_; y++)
+            sum += data_ptr_[p][y * stride_ - 1];
+        expected = (sum + (1 << (shift - 1))) >> shift;
+      } else {
+        expected = 0x80;
+      }
+      // check that all subsequent lines are equal to the first
+      for (int y = 1; y < block_size_; ++y)
+        ASSERT_EQ(0, memcmp(data_ptr_[p], &data_ptr_[p][y * stride_],
+                            block_size_));
+      // within the first line, ensure that each pixel has the same value
+      for (int x = 1; x < block_size_; ++x)
+        ASSERT_EQ(data_ptr_[p][0], data_ptr_[p][x]);
+      // now ensure that that pixel has the expected (DC) value
+      ASSERT_EQ(expected, data_ptr_[p][0]);
+    }
+  }
+
+  // check V prediction output against a reference
+  void CheckVPrediction() const {
+    // check that all lines equal the top border
+    for (int p = 0; p < num_planes_; p++)
+      for (int y = 0; y < block_size_; y++)
+        ASSERT_EQ(0, memcmp(&data_ptr_[p][-stride_],
+                            &data_ptr_[p][y * stride_], block_size_));
+  }
+
+  // check H prediction output against a reference
+  void CheckHPrediction() const {
+    // for each line, ensure that each pixel is equal to the left border
+    for (int p = 0; p < num_planes_; p++)
+      for (int y = 0; y < block_size_; y++)
+        for (int x = 0; x < block_size_; x++)
+          ASSERT_EQ(data_ptr_[p][-1 + y * stride_],
+                    data_ptr_[p][x + y * stride_]);
+  }
+
+  static int ClipByte(int value) {
+    if (value > 255)
+      return 255;
+    else if (value < 0)
+      return 0;
+    return value;
+  }
+
+  // check TM prediction output against a reference
+  void CheckTMPrediction() const {
+    for (int p = 0; p < num_planes_; p++)
+      for (int y = 0; y < block_size_; y++)
+        for (int x = 0; x < block_size_; x++) {
+          const int expected = ClipByte(data_ptr_[p][x - stride_]
+                                      + data_ptr_[p][stride_ * y - 1]
+                                      - data_ptr_[p][-1 - stride_]);
+          ASSERT_EQ(expected, data_ptr_[p][y * stride_ + x]);
+       }
+  }
+
+  // Actual test
+  void RunTest() {
+    {
+      SCOPED_TRACE("DC_PRED");
+      FillRandom();
+      Predict(DC_PRED);
+      CheckDCPrediction();
+    }
+    {
+      SCOPED_TRACE("DC_PRED LEFT");
+      FillRandom();
+      SetLeftUnavailable();
+      Predict(DC_PRED);
+      CheckDCPrediction();
+    }
+    {
+      SCOPED_TRACE("DC_PRED TOP");
+      FillRandom();
+      SetTopUnavailable();
+      Predict(DC_PRED);
+      CheckDCPrediction();
+    }
+    {
+      SCOPED_TRACE("DC_PRED TOP_LEFT");
+      FillRandom();
+      SetTopLeftUnavailable();
+      Predict(DC_PRED);
+      CheckDCPrediction();
+    }
+    {
+      SCOPED_TRACE("H_PRED");
+      FillRandom();
+      Predict(H_PRED);
+      CheckHPrediction();
+    }
+    {
+      SCOPED_TRACE("V_PRED");
+      FillRandom();
+      Predict(V_PRED);
+      CheckVPrediction();
+    }
+    {
+      SCOPED_TRACE("TM_PRED");
+      FillRandom();
+      Predict(TM_PRED);
+      CheckTMPrediction();
+    }
+  }
+
+  MACROBLOCKD *mbptr_;
+  MODE_INFO *miptr_;
+  uint8_t *data_ptr_[2];  // in the case of Y, only [0] is used
+  int stride_;
+  int block_size_;
+  int num_planes_;
+};
+
+typedef void (*intra_pred_y_fn_t)(MACROBLOCKD *x,
+                                  uint8_t *yabove_row,
+                                  uint8_t *yleft,
+                                  int left_stride,
+                                  uint8_t *ypred_ptr,
+                                  int y_stride);
+
+class IntraPredYTest
+    : public IntraPredBase,
+      public ::testing::TestWithParam<intra_pred_y_fn_t> {
+ public:
+  static void SetUpTestCase() {
+    mb_ = reinterpret_cast<MACROBLOCKD*>(
+        vpx_memalign(32, sizeof(MACROBLOCKD)));
+    mi_ = reinterpret_cast<MODE_INFO*>(
+        vpx_memalign(32, sizeof(MODE_INFO)));
+    data_array_ = reinterpret_cast<uint8_t*>(
+        vpx_memalign(kDataAlignment, kDataBufferSize));
+  }
+
+  static void TearDownTestCase() {
+    vpx_free(data_array_);
+    vpx_free(mi_);
+    vpx_free(mb_);
+    data_array_ = NULL;
+  }
+
+ protected:
+  static const int kBlockSize = 16;
+  static const int kDataAlignment = 16;
+  static const int kStride = kBlockSize * 3;
+  // We use 48 so that the data pointer of the first pixel in each row of
+  // each macroblock is 16-byte aligned, and this gives us access to the
+  // top-left and top-right corner pixels belonging to the top-left/right
+  // macroblocks.
+  // We use 17 lines so we have one line above us for top-prediction.
+  static const int kDataBufferSize = kStride * (kBlockSize + 1);
+
+  virtual void SetUp() {
+    pred_fn_ = GetParam();
+    SetupMacroblock(mb_, mi_, data_array_, kBlockSize, kStride, 1);
+  }
+
+  virtual void Predict(MB_PREDICTION_MODE mode) {
+    mbptr_->mode_info_context->mbmi.mode = mode;
+    REGISTER_STATE_CHECK(pred_fn_(mbptr_,
+                                  data_ptr_[0] - kStride,
+                                  data_ptr_[0] - 1, kStride,
+                                  data_ptr_[0], kStride));
+  }
+
+  intra_pred_y_fn_t pred_fn_;
+  static uint8_t* data_array_;
+  static MACROBLOCKD * mb_;
+  static MODE_INFO *mi_;
+};
+
+MACROBLOCKD* IntraPredYTest::mb_ = NULL;
+MODE_INFO* IntraPredYTest::mi_ = NULL;
+uint8_t* IntraPredYTest::data_array_ = NULL;
+
+TEST_P(IntraPredYTest, IntraPredTests) {
+  RunTest();
+}
+
+INSTANTIATE_TEST_CASE_P(C, IntraPredYTest,
+                        ::testing::Values(
+                            vp8_build_intra_predictors_mby_s_c));
+#if HAVE_SSE2
+INSTANTIATE_TEST_CASE_P(SSE2, IntraPredYTest,
+                        ::testing::Values(
+                            vp8_build_intra_predictors_mby_s_sse2));
+#endif
+#if HAVE_SSSE3
+INSTANTIATE_TEST_CASE_P(SSSE3, IntraPredYTest,
+                        ::testing::Values(
+                            vp8_build_intra_predictors_mby_s_ssse3));
+#endif
+
+typedef void (*intra_pred_uv_fn_t)(MACROBLOCKD *x,
+                                   uint8_t *uabove_row,
+                                   uint8_t *vabove_row,
+                                   uint8_t *uleft,
+                                   uint8_t *vleft,
+                                   int left_stride,
+                                   uint8_t *upred_ptr,
+                                   uint8_t *vpred_ptr,
+                                   int pred_stride);
+
+class IntraPredUVTest
+    : public IntraPredBase,
+      public ::testing::TestWithParam<intra_pred_uv_fn_t> {
+ public:
+  static void SetUpTestCase() {
+    mb_ = reinterpret_cast<MACROBLOCKD*>(
+        vpx_memalign(32, sizeof(MACROBLOCKD)));
+    mi_ = reinterpret_cast<MODE_INFO*>(
+        vpx_memalign(32, sizeof(MODE_INFO)));
+    data_array_ = reinterpret_cast<uint8_t*>(
+        vpx_memalign(kDataAlignment, kDataBufferSize));
+  }
+
+  static void TearDownTestCase() {
+    vpx_free(data_array_);
+    vpx_free(mi_);
+    vpx_free(mb_);
+    data_array_ = NULL;
+  }
+
+ protected:
+  static const int kBlockSize = 8;
+  static const int kDataAlignment = 8;
+  static const int kStride = kBlockSize * 3;
+  // We use 24 so that the data pointer of the first pixel in each row of
+  // each macroblock is 8-byte aligned, and this gives us access to the
+  // top-left and top-right corner pixels belonging to the top-left/right
+  // macroblocks.
+  // We use 9 lines so we have one line above us for top-prediction.
+  // [0] = U, [1] = V
+  static const int kDataBufferSize = 2 * kStride * (kBlockSize + 1);
+
+  virtual void SetUp() {
+    pred_fn_ = GetParam();
+    SetupMacroblock(mb_, mi_, data_array_, kBlockSize, kStride, 2);
+  }
+
+  virtual void Predict(MB_PREDICTION_MODE mode) {
+    mbptr_->mode_info_context->mbmi.uv_mode = mode;
+    pred_fn_(mbptr_, data_ptr_[0] - kStride, data_ptr_[1] - kStride,
+             data_ptr_[0] - 1, data_ptr_[1] - 1, kStride,
+             data_ptr_[0], data_ptr_[1], kStride);
+  }
+
+  intra_pred_uv_fn_t pred_fn_;
+  // We use 24 so that the data pointer of the first pixel in each row of
+  // each macroblock is 8-byte aligned, and this gives us access to the
+  // top-left and top-right corner pixels belonging to the top-left/right
+  // macroblocks.
+  // We use 9 lines so we have one line above us for top-prediction.
+  // [0] = U, [1] = V
+  static uint8_t* data_array_;
+  static MACROBLOCKD* mb_;
+  static MODE_INFO* mi_;
+};
+
+MACROBLOCKD* IntraPredUVTest::mb_ = NULL;
+MODE_INFO* IntraPredUVTest::mi_ = NULL;
+uint8_t* IntraPredUVTest::data_array_ = NULL;
+
+TEST_P(IntraPredUVTest, IntraPredTests) {
+  RunTest();
+}
+
+INSTANTIATE_TEST_CASE_P(C, IntraPredUVTest,
+                        ::testing::Values(
+                            vp8_build_intra_predictors_mbuv_s_c));
+#if HAVE_SSE2
+INSTANTIATE_TEST_CASE_P(SSE2, IntraPredUVTest,
+                        ::testing::Values(
+                            vp8_build_intra_predictors_mbuv_s_sse2));
+#endif
+#if HAVE_SSSE3
+INSTANTIATE_TEST_CASE_P(SSSE3, IntraPredUVTest,
+                        ::testing::Values(
+                            vp8_build_intra_predictors_mbuv_s_ssse3));
+#endif
+
+}  // namespace
--- a/test/invalid_file_test.cc
+++ b/test/invalid_file_test.cc
@@ -25,28 +25,21 @@

 namespace {

-struct DecodeParam {
-  int threads;
-  const char *filename;
-};
-
-std::ostream &operator<<(std::ostream &os, const DecodeParam &dp) {
-  return os << "threads: " << dp.threads << " file: " << dp.filename;
-}
-
-class InvalidFileTest : public ::libvpx_test::DecoderTest,
-                        public ::libvpx_test::CodecTestWithParam<DecodeParam> {
+class InvalidFileTest
+    : public ::libvpx_test::DecoderTest,
+      public ::libvpx_test::CodecTestWithParam<const char*> {
 protected:
  InvalidFileTest() : DecoderTest(GET_PARAM(0)), res_file_(NULL) {}

  virtual ~InvalidFileTest() {
-    if (res_file_ != NULL) fclose(res_file_);
+    if (res_file_ != NULL)
+      fclose(res_file_);
  }

  void OpenResFile(const std::string &res_file_name_) {
    res_file_ = libvpx_test::OpenTestDataFile(res_file_name_);
    ASSERT_TRUE(res_file_ != NULL) << "Result file open failed. Filename: "
-                                   << res_file_name_;
+        << res_file_name_;
  }

  virtual bool HandleDecodeResult(
@@ -61,142 +54,56 @@ class InvalidFileTest : public ::libvpx_test::DecoderTest,
    EXPECT_NE(res, EOF) << "Read result data failed";

    // Check results match.
-    const DecodeParam input = GET_PARAM(1);
-    if (input.threads > 1) {
-      // The serial decode check is too strict for tile-threaded decoding as
-      // there is no guarantee on the decode order nor which specific error
-      // will take precedence. Currently a tile-level error is not forwarded so
-      // the frame will simply be marked corrupt.
-      EXPECT_TRUE(res_dec == expected_res_dec ||
-                  res_dec == VPX_CODEC_CORRUPT_FRAME)
-          << "Results don't match: frame number = " << video.frame_number()
-          << ". (" << decoder->DecodeError()
-          << "). Expected: " << expected_res_dec << " or "
-          << VPX_CODEC_CORRUPT_FRAME;
-    } else {
-      EXPECT_EQ(expected_res_dec, res_dec)
-          << "Results don't match: frame number = " << video.frame_number()
-          << ". (" << decoder->DecodeError() << ")";
-    }
+    EXPECT_EQ(expected_res_dec, res_dec)
+        << "Results don't match: frame number = " << video.frame_number();

    return !HasFailure();
  }

-  void RunTest() {
-    const DecodeParam input = GET_PARAM(1);
-    vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t();
-    cfg.threads = input.threads;
-    const std::string filename = input.filename;
-
-    // Open compressed video file.
-    testing::internal::scoped_ptr<libvpx_test::CompressedVideoSource> video;
-    if (filename.substr(filename.length() - 3, 3) == "ivf") {
-      video.reset(new libvpx_test::IVFVideoSource(filename));
-    } else if (filename.substr(filename.length() - 4, 4) == "webm") {
-#if CONFIG_WEBM_IO
-      video.reset(new libvpx_test::WebMVideoSource(filename));
-#else
-      fprintf(stderr, "WebM IO is disabled, skipping test vector %s\n",
-              filename.c_str());
-      return;
-#endif
-    }
-    ASSERT_TRUE(video.get() != NULL);
-    video->Init();
-
-    // Construct result file name. The file holds a list of expected integer
-    // results, one for each decoded frame.  Any result that doesn't match
-    // the files list will cause a test failure.
-    const std::string res_filename = filename + ".res";
-    OpenResFile(res_filename);
-
-    // Decode frame, and check the md5 matching.
-    ASSERT_NO_FATAL_FAILURE(RunLoop(video.get(), cfg));
-  }
-
 private:
  FILE *res_file_;
 };

-TEST_P(InvalidFileTest, ReturnCode) { RunTest(); }
+TEST_P(InvalidFileTest, ReturnCode) {
+  const std::string filename = GET_PARAM(1);
+  libvpx_test::CompressedVideoSource *video = NULL;

-#if CONFIG_VP9_DECODER
-const DecodeParam kVP9InvalidFileTests[] = {
-  { 1, "invalid-vp90-02-v2.webm" },
-#if CONFIG_VP9_HIGHBITDEPTH
-  { 1, "invalid-vp90-2-00-quantizer-00.webm.ivf.s5861_r01-05_b6-.v2.ivf" },
+  // Open compressed video file.
+  if (filename.substr(filename.length() - 3, 3) == "ivf") {
+    video = new libvpx_test::IVFVideoSource(filename);
+  } else if (filename.substr(filename.length() - 4, 4) == "webm") {
+#if CONFIG_WEBM_IO
+    video = new libvpx_test::WebMVideoSource(filename);
+#else
+    fprintf(stderr, "WebM IO is disabled, skipping test vector %s\n",
+            filename.c_str());
+    return;
 #endif
-  { 1, "invalid-vp90-03-v3.webm" },
-  { 1, "invalid-vp90-2-00-quantizer-11.webm.ivf.s52984_r01-05_b6-.ivf" },
-  { 1, "invalid-vp90-2-00-quantizer-11.webm.ivf.s52984_r01-05_b6-z.ivf" },
-// This file will cause a large allocation which is expected to fail in 32-bit
-// environments. Test x86 for coverage purposes as the allocation failure will
-// be in platform agnostic code.
-#if ARCH_X86
-  { 1, "invalid-vp90-2-00-quantizer-63.ivf.kf_65527x61446.ivf" },
-#endif
-  { 1, "invalid-vp90-2-12-droppable_1.ivf.s3676_r01-05_b6-.ivf" },
-  { 1, "invalid-vp90-2-05-resize.ivf.s59293_r01-05_b6-.ivf" },
-  { 1, "invalid-vp90-2-09-subpixel-00.ivf.s20492_r01-05_b6-.v2.ivf" },
-  { 1, "invalid-vp91-2-mixedrefcsp-444to420.ivf" },
-  { 1, "invalid-vp90-2-12-droppable_1.ivf.s73804_r01-05_b6-.ivf" },
-  { 1, "invalid-vp90-2-03-size-224x196.webm.ivf.s44156_r01-05_b6-.ivf" },
-  { 1, "invalid-vp90-2-03-size-202x210.webm.ivf.s113306_r01-05_b6-.ivf" },
-  { 1,
-    "invalid-vp90-2-10-show-existing-frame.webm.ivf.s180315_r01-05_b6-.ivf" },
-  { 1, "invalid-crbug-667044.webm" },
+  }
+  video->Init();
+
+  // Construct result file name. The file holds a list of expected integer
+  // results, one for each decoded frame.  Any result that doesn't match
+  // the files list will cause a test failure.
+  const std::string res_filename = filename + ".res";
+  OpenResFile(res_filename);
+
+  // Decode frame, and check the md5 matching.
+  ASSERT_NO_FATAL_FAILURE(RunLoop(video));
+  delete video;
+}
+
+const char *const kVP9InvalidFileTests[] = {
+  "invalid-vp90-01.webm",
+  "invalid-vp90-02.webm",
+  "invalid-vp90-2-00-quantizer-00.webm.ivf.s5861_r01-05_b6-.ivf",
 };

+#define NELEMENTS(x) static_cast<int>(sizeof(x) / sizeof(x[0]))
+
 VP9_INSTANTIATE_TEST_CASE(InvalidFileTest,
-                          ::testing::ValuesIn(kVP9InvalidFileTests));
-#endif  // CONFIG_VP9_DECODER
+                          ::testing::ValuesIn(kVP9InvalidFileTests,
+                                              kVP9InvalidFileTests +
+                                              NELEMENTS(kVP9InvalidFileTests)));

-// This class will include test vectors that are expected to fail
-// peek. However they are still expected to have no fatal failures.
-class InvalidFileInvalidPeekTest : public InvalidFileTest {
- protected:
-  InvalidFileInvalidPeekTest() : InvalidFileTest() {}
-  virtual void HandlePeekResult(libvpx_test::Decoder *const /*decoder*/,
-                                libvpx_test::CompressedVideoSource * /*video*/,
-                                const vpx_codec_err_t /*res_peek*/) {}
-};
-
-TEST_P(InvalidFileInvalidPeekTest, ReturnCode) { RunTest(); }
-
-#if CONFIG_VP8_DECODER
-const DecodeParam kVP8InvalidFileTests[] = {
-  { 1, "invalid-vp80-00-comprehensive-018.ivf.2kf_0x6.ivf" },
-};
-
-VP8_INSTANTIATE_TEST_CASE(InvalidFileInvalidPeekTest,
-                          ::testing::ValuesIn(kVP8InvalidFileTests));
-#endif  // CONFIG_VP8_DECODER
-
-#if CONFIG_VP9_DECODER
-const DecodeParam kVP9InvalidFileInvalidPeekTests[] = {
-  { 1, "invalid-vp90-01-v3.webm" },
-};
-
-VP9_INSTANTIATE_TEST_CASE(InvalidFileInvalidPeekTest,
-                          ::testing::ValuesIn(kVP9InvalidFileInvalidPeekTests));
-
-const DecodeParam kMultiThreadedVP9InvalidFileTests[] = {
-  { 4, "invalid-vp90-2-08-tile_1x4_frame_parallel_all_key.webm" },
-  { 4,
-    "invalid-"
-    "vp90-2-08-tile_1x2_frame_parallel.webm.ivf.s47039_r01-05_b6-.ivf" },
-  { 4,
-    "invalid-vp90-2-08-tile_1x8_frame_parallel.webm.ivf.s288_r01-05_b6-.ivf" },
-  { 2, "invalid-vp90-2-09-aq2.webm.ivf.s3984_r01-05_b6-.v2.ivf" },
-  { 4, "invalid-vp90-2-09-subpixel-00.ivf.s19552_r01-05_b6-.v2.ivf" },
-  { 2, "invalid-crbug-629481.webm" },
-};
-
-INSTANTIATE_TEST_CASE_P(
-    VP9MultiThreaded, InvalidFileTest,
-    ::testing::Combine(
-        ::testing::Values(
-            static_cast<const libvpx_test::CodecFactory *>(&libvpx_test::kVP9)),
-        ::testing::ValuesIn(kMultiThreadedVP9InvalidFileTests)));
-#endif  // CONFIG_VP9_DECODER
 }  // namespace
--- a/test/ivf_video_source.h
+++ b/test/ivf_video_source.h
@@ -29,13 +29,19 @@ static unsigned int MemGetLe32(const uint8_t *mem) {
 class IVFVideoSource : public CompressedVideoSource {
 public:
  explicit IVFVideoSource(const std::string &file_name)
-      : file_name_(file_name), input_file_(NULL), compressed_frame_buf_(NULL),
-        frame_sz_(0), frame_(0), end_of_file_(false) {}
+      : file_name_(file_name),
+        input_file_(NULL),
+        compressed_frame_buf_(NULL),
+        frame_sz_(0),
+        frame_(0),
+        end_of_file_(false) {
+  }

  virtual ~IVFVideoSource() {
    delete[] compressed_frame_buf_;

-    if (input_file_) fclose(input_file_);
+    if (input_file_)
+      fclose(input_file_);
  }

  virtual void Init() {
@@ -48,16 +54,15 @@ class IVFVideoSource : public CompressedVideoSource {
  virtual void Begin() {
    input_file_ = OpenTestDataFile(file_name_);
    ASSERT_TRUE(input_file_ != NULL) << "Input file open failed. Filename: "
-                                     << file_name_;
+        << file_name_;

    // Read file header
    uint8_t file_hdr[kIvfFileHdrSize];
    ASSERT_EQ(kIvfFileHdrSize, fread(file_hdr, 1, kIvfFileHdrSize, input_file_))
        << "File header read failed.";
    // Check file header
-    ASSERT_TRUE(file_hdr[0] == 'D' && file_hdr[1] == 'K' &&
-                file_hdr[2] == 'I' && file_hdr[3] == 'F')
-        << "Input is not an IVF file.";
+    ASSERT_TRUE(file_hdr[0] == 'D' && file_hdr[1] == 'K' && file_hdr[2] == 'I'
+                && file_hdr[3] == 'F') << "Input is not an IVF file.";

    FillFrame();
  }
@@ -71,8 +76,8 @@ class IVFVideoSource : public CompressedVideoSource {
    ASSERT_TRUE(input_file_ != NULL);
    uint8_t frame_hdr[kIvfFrameHdrSize];
    // Check frame header and read a frame from input_file.
-    if (fread(frame_hdr, 1, kIvfFrameHdrSize, input_file_) !=
-        kIvfFrameHdrSize) {
+    if (fread(frame_hdr, 1, kIvfFrameHdrSize, input_file_)
+        != kIvfFrameHdrSize) {
      end_of_file_ = true;
    } else {
      end_of_file_ = false;
--- a/test/keyframe_test.cc
+++ b/test/keyframe_test.cc
@@ -17,9 +17,8 @@

 namespace {

-class KeyframeTest
-    : public ::libvpx_test::EncoderTest,
-      public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
+class KeyframeTest : public ::libvpx_test::EncoderTest,
+    public ::libvpx_test::CodecTestWithParam<libvpx_test::TestMode> {
 protected:
  KeyframeTest() : EncoderTest(GET_PARAM(0)) {}
  virtual ~KeyframeTest() {}
@@ -35,12 +34,10 @@ class KeyframeTest

  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
                                  ::libvpx_test::Encoder *encoder) {
-    if (kf_do_force_kf_) {
+    if (kf_do_force_kf_)
      frame_flags_ = (video->frame() % 3) ? 0 : VPX_EFLAG_FORCE_KF;
-    }
-    if (set_cpu_used_ && video->frame() == 1) {
+    if (set_cpu_used_ && video->frame() == 1)
      encoder->Control(VP8E_SET_CPUUSED, set_cpu_used_);
-    }
  }

  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
@@ -68,7 +65,8 @@ TEST_P(KeyframeTest, TestRandomVideoSource) {

  // In realtime mode - auto placed keyframes are exceedingly rare,  don't
  // bother with this check   if(GetParam() > 0)
-  if (GET_PARAM(1) > 0) EXPECT_GT(kf_count_, 1);
+  if (GET_PARAM(1) > 0)
+    EXPECT_GT(kf_count_, 1);
 }

 TEST_P(KeyframeTest, TestDisableKeyframes) {
@@ -116,7 +114,8 @@ TEST_P(KeyframeTest, TestAutoKeyframe) {
  // may not produce a keyframe like we expect. This is necessary when running
  // on very slow environments (like Valgrind). The step -11 was determined
  // experimentally as the fastest mode that still throws the keyframe.
-  if (deadline_ == VPX_DL_REALTIME) set_cpu_used_ = -11;
+  if (deadline_ == VPX_DL_REALTIME)
+    set_cpu_used_ = -11;

  // This clip has a cut scene every 30 frames -> Frame 0, 30, 60, 90, 120.
  // I check only the first 40 frames to make sure there's a keyframe at frame
@@ -136,7 +135,7 @@ TEST_P(KeyframeTest, TestAutoKeyframe) {
       iter != kf_pts_list_.end(); ++iter) {
    if (deadline_ == VPX_DL_REALTIME && *iter > 0)
      EXPECT_EQ(0, (*iter - 1) % 30) << "Unexpected keyframe at frame "
-                                     << *iter;
+        << *iter;
    else
      EXPECT_EQ(0, *iter % 30) << "Unexpected keyframe at frame " << *iter;
  }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Deb Mukherjee	6b0c636b96	Cosmetic changes in the supertx expt Converts most negative !CONFIG_SUPERTX checks to positive ones. Change-Id: I80b7f8c5d3483a7861f0de7fc7ebc425b9c68766	2014-11-10 17:34:00 -08:00
Yue Chen	b0aa2db2e7	Fixing rd loop bugs in supertx+ext_tx experiment Change-Id: I891b108e591e01d5c7d588dec0bcc4b323d0b6a8	2014-11-07 16:43:12 -08:00
Yue Chen	95d0f87d6e	Fixing sub-optimal rdloop when testing supertx on 8x4/4x8 blocks Remove early termination in vp9_rd_pick_inter_mode_sub8x8() in order to complete mode selection for 8x4/4x8 blocks which will try supertx in a higher level function. Change-Id: I457505257332f70d9cd8d22db52ad32ff15f7f87	2014-10-20 21:52:55 -07:00
Yue Chen	c741a4fe03	Fixing skip flag bugs in recent experiments Bugs were in vp9_rdopt.c Also did minor clean-ups in vp9_encodeframe.c Change-Id: I6fec18e349cd0b810b0772e506927b423db077b6	2014-10-20 14:51:20 -07:00
Deb Mukherjee	430c389f16	Miscellaneous fixes for recent experiments Various cleanups for ext-tx, supertx, copy-coding experiments. Change-Id: I8703d5fee57b1310d8d1aa1f26908e9a427b0502	2014-10-14 15:59:17 -07:00
Yue Chen	d8b0d40bf6	Allow blocks to directly copy motion information from neighbors A new set of prediction modes, called copy modes, is implemented to allow blocks to directly copy motion information from a neighbor. The motivation is to create regions of arbitrary shapes in which blocks share same motion parameters and hence to save bits spent on duplicated side information. Compression gain: derf: 0.894%; stdhd: 1.513%. Change-Id: I5e026b12c902bc6985c199ec38f1b3b67ac7d930	2014-09-03 11:22:36 -07:00
Yue Chen	a4dfcd9a2d	Implementing transform overlapping multiple blocks We removed the restriction that transform blocks could not exceed the size of prediction blocks. Smoothing masks are applied to reduce discontinuity between prediction blocks in order to realize the efficiency of large transform. 0.997%/0.895% bit-rate reduction is achieved on derf/stdhd set. Change-Id: I8db241bab9fe74d864809e95f76b771ee59a2def	2014-08-15 16:56:11 -07:00
Yue Chen	be17f1b338	Merge "Migrating old experiments into new playground branch and speedup" into playground	2014-06-26 15:36:44 -07:00
Yue Chen	ffdad39324	Merge "Squash commits from master to playground" into playground	2014-06-26 15:36:24 -07:00
Yue Chen	07ac101806	Migrating old experiments into new playground branch and speedup The old interintra experiment is slow (speed is 0.2x original codec at speed 0). We use best inter mode to skip some reference frame and NEWMV search when searching best joint mode. Quality drop: ~0.1% derf. Speed: 0.36x head. Change-Id: If10453448284f86c14a0a41f20aeaf9ac838fa32	2014-06-26 14:22:53 -07:00
Yue Chen	a49d80bfc8	Squash commits from master to playground Moving RD-opt related code from vp9_encoder.h to vp9_rdopt.h. Squashed-Change-Id: I8fab776c8801e19d3f5027ed55a6aa69eee951de gen_msvs_proj: fix in tree configure under cygwin strip trailing '/' from paths, this is later converted to '\' which causes execution errors for obj_int_extract/yasm. vs10+ wasn't affected by this issue, but make the same change for consistency. gen_msvs_proj: + add missing '"' to obj_int_extract call unlike gen_msvs_vcproj, the block is duplicated missed in: `1e3d9b9` build/msvs: fix builds in source dirs with spaces Squashed-Change-Id: I76208e6cdc66dc5a0a7ffa8aa1edbefe31e4b130 Improve vp9_rb_bytes_read Squashed-Change-Id: I69eba120eb3d8ec43b5552451c8a9bd009390795 Removing decode_one_iter() function. When superframe index is available we completely rely on it and use frame size values from the index. Squashed-Change-Id: I0011d08b223303a8b912c2bcc8a02b74d0426ee0 iosbuild.sh: Add vpx_config.h and vpx_version.h to VPX.framework. - Rename build_targets to build_framework - Add functions for creating the vpx_config shim and obtaining preproc symbols. Squashed-Change-Id: Ieca6938b9779077eefa26bf4cfee64286d1840b0 Implemented vp9_denoiser_{alloc,free}() Squashed-Change-Id: I79eba79f7c52eec19ef2356278597e06620d5e27 Update running avg for VP9 denoiser Squashed-Change-Id: I9577d648542064052795bf5770428fbd5c276b7b Changed buf_2ds in vp9 denoiser to YV12 buffers Changed alloc, free, and running average code as necessary. Squashed-Change-Id: Ifc4d9ccca462164214019963b3768a457791b9c1 sse4 regular quantize Squashed-Change-Id: Ibd95df0adf9cc9143006ee9032b4cb2ebfd5dd1b Modify non-rd intra mode checking Speed 6 uses small tx size, namely 8x8. max_intra_bsize needs to be modified accordingly to ensure valid intra mode checking. Borg test on RTC set showed an overall PSNR gain of 0.335% in speed -6. This also changes speed -5 encoding by allowing DC_PRED checking for block32x32. Borg test on RTC set showed a slight PSNR gain of 0.145%, and no noticeable speed change. Squashed-Change-Id: I1502978d8fbe265b3bb235db0f9c35ba0703cd45 Implemented COPY_BLOCK case for vp9 denoiser Squashed-Change-Id: Ie89ad1e3aebbd474e1a0db69c1961b4d1ddcd33e Improved vp9 denoiser running avg update. Squashed-Change-Id: Ie0aa41fb7957755544321897b3bb2dd92f392027 Separate rate-distortion modeling for DC and AC coefficients This is the first step to rework the rate-distortion modeling used in rtc coding mode. The overall goal is to make the modeling customized for the statistics encountered in the rtc coding. This commit makes encoder to perform rate-distortion modeling for DC and AC coefficients separately. No speed changes observed. The coding performance for pedestrian_area_1080p is largely improved: speed -5, from 79558 b/f, 37.871 dB -> 79598 b/f, 38.600 dB speed -6, from 79515 b/f, 37.822 dB -> 79544 b/f, 38.130 dB Overall performance for rtc set at speed -6 is improved by 0.67%. Squashed-Change-Id: I9153444567e5f75ccdcaac043c2365992c005c0c Add superframe support for frame parallel decoding. A superframe is a bunch of frames that bundled as one frame. It is mostly used to combine one or more non-displayable frames and one displayable frame. For frame parallel decoding, libvpx decoder will only support decoding one normal frame or a super frame with superframe index. If an application pass a superframe without superframe index or a chunk of displayable frames without superframe index to libvpx decoder, libvpx will not decode it in frame parallel mode. But libvpx decoder still could decode it in serial mode. Squashed-Change-Id: I04c9f2c828373d64e880a8c7bcade5307015ce35 Fixes in VP9 alloc, free, and COPY_FRAME case Squashed-Change-Id: I1216f17e2206ef521fe219b6d72d8e41d1ba1147 Remove labels from quantize Use break instead of goto for early exit. Unbreaks Visual Studio builds. Squashed-Change-Id: I96dee43a3c82145d4abe0d6a99af6e6e1a3991b5 Added CFLAG for outputting vp9 denoised signal Squashed-Change-Id: Iab9b4e11cad927f3282e486c203564e1a658f377 Allow key frame more flexibility in mode search This commit allows the key frame to search through more prediction modes and more flexible block sizes. No speed change observed. The coding performance for rtc set is improved by 1.7% for speed -5 and 3.0% for speed -6. Squashed-Change-Id: Ifd1bc28558017851b210b4004f2d80838938bcc5 VP9 denoiser bugfixes s/stdint.h/vpx\/vpx_int.h Added missing 'break;'s Also included other minor changes, mostly cosmetic. Squashed-Change-Id: I852bba3e85e794f1d4af854c45c16a23a787e6a3 Don't return value for void functions Clears "warning: 'return' with a value, in function returning void" Squashed-Change-Id: I93972610d67e243ec772a1021d2fdfcfc689c8c2 Include type defines Clears error: unknown type name 'uint8_t' Squashed-Change-Id: I9b6eff66a5c69bc24aeaeb5ade29255a164ef0e2 Validate error checking code in decoder. This patch adds a mechanism for insuring error checking on invalid files by creating a unit test that runs the decoder and tests that the error code matches what's expected on each frame in the decoder. Disabled for now as this unit test will segfault with existing code. Squashed-Change-Id: I896f9686d9ebcbf027426933adfbea7b8c5d956e Introduce FrameWorker for decoding. When decoding in serial mode, there will be only one FrameWorker doing decoding. When decoding in parallel mode, there will be several FrameWorkers doing decoding in parallel. Squashed-Change-Id: If53fc5c49c7a0bf5e773f1ce7008b8a62fdae257 Add back libmkv ebml writer files. Another project in ChromeOS is using these files. To make libvpx rolls simpler, add these files back unitl the other project removes the dependency. crbug.com/387246 tracking bug to remove dependency. Squashed-Change-Id: If9c197081c845c4a4e5c5488d4e0190380bcb1e4 Added Test vector that tests more show existing frames. Squashed-Change-Id: I0ddd7dd55313ee62d231ed4b9040e08c3761b3fe fix peek_si to enable 1 byte show existing frames. The test for this is in test vector code ( show existing frames will fail ). I can't check it in disabled as I'm changing the generic test code to do this: https://gerrit.chromium.org/gerrit/#/c/70569/ Squashed-Change-Id: I5ab324f0cb7df06316a949af0f7fc089f4a3d466 Fix bug in error handling that causes segfault See: https://code.google.com/p/chromium/issues/detail?id=362697 The code properly catches an invalid stream but seg faults instead of returning an error due to a buffer not having been initialized. This code fixes that. Squashed-Change-Id: I695595e742cb08807e1dfb2f00bc097b3eae3a9b Revert 3 patches from Hangyu to get Chrome to build: Avoids failures: MSE_ClearKey/EncryptedMediaTest.Playback_VP9Video_WebM/0 MSE_ClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0 MSE_ExternalClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0 MSE_ExternalClearKey/EncryptedMediaTest.Playback_VP9Video_WebM/0 MSE_ExternalClearKeyDecryptOnly/EncryptedMediaTest.Playback_VP9Video_WebM/0 MSE_ExternalClearKeyDecryptOnly_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0 SRC_ExternalClearKey/EncryptedMediaTest.Playback_VP9Video_WebM/0 SRC_ExternalClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0 SRC_ClearKey_Prefixed/EncryptedMediaTest.Playback_VP9Video_WebM/0 Patches are This reverts commit `9bc040859b` This reverts commit `6f5aba069a` This reverts commit `9bc040859b` I1f250441 Revert "Refactor the vp9_get_frame code for frame parallel." Ibfdddce5 Revert "Delay decreasing reference count in frame-parallel decoding." I00ce6771 Revert "Introduce FrameWorker for decoding." Need better testing in libvpx for these commits Squashed-Change-Id: Ifa1f279b0cabf4b47c051ec26018f9301c1e130e error check vp9 superframe parsing This patch insures that the last byte of a chunk that contains a valid superframe marker byte, actually has a proper superframe index. If not it returns an error. As part of doing that the file : vp90-2-15-fuzz-flicker.webm now fails to decode properly and moves to the invalid file test from the test vector suite. Squashed-Change-Id: I5f1da7eb37282ec0c6394df5c73251a2df9c1744 Remove unused vp9_init_quant_tables function This function is not effectively used, hence removed. Squashed-Change-Id: I2e8e48fa07c7518931690f3b04bae920cb360e49 Actually skip blocks in skip segments in non-rd encoder. Copy split from macroblock to pick mode context so it doesn't get lost. Squashed-Change-Id: Ie37aa12558dbe65c4f8076cf808250fffb7f27a8 Add Check for Peek Stream validity to decoder test. Squashed-Change-Id: I9b745670a9f842582c47e6001dc77480b31fb6a1 Allocate buffers based on correct chroma format The encoder currently allocates frame buffers before it establishes what the chroma sub-sampling factor is, always allocating based on the 4:4:4 format. This patch detects the chroma format as early as possible allowing the encoder to allocate buffers of the correct size. Future patches will change the encoder to allocate frame buffers on demand to further reduce the memory profile of the encoder and rationalize the buffer management in the encoder and decoder. Squashed-Change-Id: Ifd41dd96e67d0011719ba40fada0bae74f3a0d57 Fork vp9_rd_pick_inter_mode_sb_seg_skip Squashed-Change-Id: I549868725b789f0f4f89828005a65972c20df888 Switch active map implementation to segment based. Squashed-Change-Id: Ibb841a1fa4d08d164cf5461246ec290f582b1f80 Experiment for mid group second arf. This patch implements a mechanism for inserting a second arf at the mid position of arf groups. It is currently disabled by default using the flag multi_arf_enabled. Results are currently down somewhat in initial testing if multi-arf is enabled. Most of the loss is attributable to the fact that code to preserve the previous golden frame (in the arf buffer) in cases where we are coding an overlay frame, is currently disabled in the multi-arf case. Squashed-Change-Id: I1d777318ca09f147db2e8c86d7315fe86168c865 Clean out old CONFIG_MULTIPLE_ARF code. Remove the old experimental multi arf code that was under the flag CONFIG_MULTIPLE_ARF. Squashed-Change-Id: Ib24865abc11691d6ac8cb0434ada1da674368a61 Fix some bugs in multi-arf Fix some bugs relating to the use of buffers in the overlay frames. Fix bug where a mid sequence overlay was propagating large partition and transform sizes into the subsequent frame because of :- sf->last_partitioning_redo_frequency > 1 and sf->tx_size_search_method == USE_LARGESTALL Squashed-Change-Id: Ibf9ef39a5a5150f8cbdd2c9275abb0316c67873a Further dual arf changes: multi_arf_allowed. Add multi_arf_allowed flag. Re-initialize buffer indices every kf. Add some const indicators. Squashed-Change-Id: If86c39153517c427182691d2d4d4b7e90594be71 Fixed VP9 denoiser COPY_BLOCK case Now copies the src to the correct location in the running average buffer. Squashed-Change-Id: I9c83c96dc7a97f42c8df16ab4a9f18b733181f34 Fix test on maximum downscaling limits There is a normative scaling range of (x1/2, x16) for VP9. This patch fixes the maximum downscaling tests that are applied in the convolve function. The code used a maximum downscaling limit of x1/5 for historic reasons related to the scalable coding work. Since the downsampling in this application is non-normative it will revert to using a separate non-normative scaler. Squashed-Change-Id: Ide80ed712cee82fe5cb3c55076ac428295a6019f Add unit test to test user_priv parameter. Squashed-Change-Id: I6ba6171e43e0a43331ee0a7b698590b143979c44 vp9: check tile column count the max is 6. there are assumptions throughout the decode regarding this; fixes a crash with a fuzzed bitstream $ zzuf -s 5861 -r 0.01:0.05 -b 6- \ < vp90-2-00-quantizer-00.webm.ivf \ \| dd of=invalid-vp90-2-00-quantizer-00.webm.ivf.s5861_r01-05_b6-.ivf \ bs=1 count=81883 Squashed-Change-Id: I6af41bb34252e88bc156a4c27c80d505d45f5642 Adjust arf Q limits with multi-arf. Adjust enforced minimum arf Q deltas for non primary arfs in the middle of an arf/gf group. Squashed-Change-Id: Ie8034ffb3ac00f887d74ae1586d4cac91d6cace2 Dual ARF changes: Buffer index selection. Add indirection to the section of buffer indices. This is to help simplify things in the future if we have other codec features that switch indices. Limit the max GF interval for static sections to fit the gf_group structures. Squashed-Change-Id: I38310daaf23fd906004c0e8ee3e99e15570f84cb Reuse inter prediction result in real-time speed 6 In real-time speed 6, no partition search is done. The inter prediction results got from picking mode can be reused in the following encoding process. A speed feature reuse_inter_pred_sby is added to only enable the resue in speed 6. This patch doesn't change encoding result. RTC set tests showed that the encoding speed gain is 2% - 5%. Squashed-Change-Id: I3884780f64ef95dd8be10562926542528713b92c Add vp9_ prefix to mv_pred and setup_pred_block functions Make these two functions accessible by both RD and non-RD coding modes. Squashed-Change-Id: Iecb39dbf3d65436286ea3c7ffaa9920d0b3aff85 Replace cpi->common with preset variable cm This commit replaces a few use cases of cpi->common with preset variable cm, to avoid unnecessary pointer fetch in the non-RD coding mode. Squashed-Change-Id: I4038f1c1a47373b8fd7bc5d69af61346103702f6 [spatial svc]Implement lag in frames for spatial svc Squashed-Change-Id: I930dced169c9d53f8044d2754a04332138347409 [spatial svc]Don't skip motion search in first pass encoding Squashed-Change-Id: Ia6bcdaf5a5b80e68176f60d8d00e9b5cf3f9bfe3 decode_test_driver: fix type size warning like vpx_codec_decode(), vpx_codec_peek_stream_info() takes an unsigned int, not size_t, parameter for buffer size Squashed-Change-Id: I4ce0e1fbbde461c2e1b8fcbaac3cd203ed707460 decode_test_driver: check HasFailure() in RunLoop avoids unnecessary errors due to e.g., read (Next()) failures Squashed-Change-Id: I70b1d09766456f1c55367d98299b5abd7afff842 Allow lossless breakout in non-rd mode decision. This is very helpful for large moving windows in screencasts. Squashed-Change-Id: I91b5f9acb133281ee85ccd8f843e6bae5cadefca Revert "Revert 3 patches from Hangyu to get Chrome to build:" This patch reverts the previous revert from Jim and also add a variable user_priv in the FrameWorker to save the user_priv passed from the application. In the decoder_get_frame function, the user_priv will be binded with the img. This change is needed or it will fail the unit test added here: https://gerrit.chromium.org/gerrit/#/c/70610/ This reverts commit `9be46e4565`. Squashed-Change-Id: I376d9a12ee196faffdf3c792b59e6137c56132c1 test.mk: remove renamed file vp90-2-15-fuzz-flicker.webm was renamed in: `c3db2d8` error check vp9 superframe parsing Squashed-Change-Id: I229dd6ca4c662802c457beea0f7b4128153a65dc vp9cx.mk: move avx c files outside of x86inc block same reasoning as: `9f3a0db` vp9_rtcd: correct avx2 references these are all intrinsics, so don't depend on x86inc.asm Squashed-Change-Id: I915beaef318a28f64bfa5469e5efe90e4af5b827 Dual arf: Name changes. Cosmetic patch only in response to comments on previous patches suggesting a couple of name changes for consistency and clarity. Squashed-Change-Id: Ida3a359b0d5755345660d304a7697a3a3686b2a3 Make non-RD intra mode search txfm size dependent This commit fixes the potential issue in the non-RD mode decision flow that only checks part of the block to estimate the cost. It was due to the use of fixed transform size, in replacing the largest transform block size. This commit enables per transform block cost estimation of the intra prediction mode in the non-RD mode decision. Squashed-Change-Id: I14ff92065e193e3e731c2bbf7ec89db676f1e132 Fix quality regression for multi arf off case. Bug introduced during multiple iterations on: I3831* gf_group->arf_update_idx[] cannot currently be used to select the arf buffer index if buffer flipping on overlays is enabled (still currently the case when multi arf OFF). Squashed-Change-Id: I4ce9ea08f1dd03ac3ad8b3e27375a91ee1d964dc Enable real-time version reference motion vector search This commit enables a fast reference motion vector search scheme. It checks the nearest top and left neighboring blocks to decide the most probable predicted motion vector. If it finds the two have the same motion vectors, it then skip finding exterior range for the second most probable motion vector, and correspondingly skips the check for NEARMV. The runtime of speed -5 goes down pedestrian at 1080p 29377 ms -> 27783 ms vidyo at 720p 11830 ms -> 10990 ms i.e., 6%-8% speed-up. For rtc set, the compression performance goes down by about -1.3% for both speed -5 and -6. Squashed-Change-Id: I2a7794fa99734f739f8b30519ad4dfd511ab91a5 Add const mark to const values in non-RD coding mode Squashed-Change-Id: I65209fd1e06fc06833f6647cb028b414391a7017 Change-Id: Ic0be67ac9ef48f64a8878a0b8f1b336f136bceac	2014-06-26 14:22:05 -07:00
Debargha Mukherjee	77a29953c5	Revert "Migrating old experiments into new playground branch" This reverts commit `1a4b017fad` Change-Id: I7f54cf0489e592887b61eb3f7bda90f757b0aad7	2014-06-26 12:46:51 -07:00
Yue Chen	1a4b017fad	Migrating old experiments into new playground branch Change-Id: I28dc4acdf5415a1ea3d88213022d9e3d4fd5db46	2014-06-23 16:35:38 -07:00