fix warnings for building on win32

Change-Id: If6e11ba3d681e831d7d98662c0abdd2ac16b3811
Remove threading dependencies with --disable-multithread
2012-07-23 14:23:44 -07:00 · 2012-07-23 14:23:43 -07:00
174 changed files with 8599 additions and 19411 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -32,8 +32,6 @@
 /ivfdec.dox
 /ivfenc
 /ivfenc.dox
-/libvpx.so*
-/libvpx.ver
 /obj_int_extract
 /postproc
 /postproc.c
@@ -45,7 +43,6 @@
 /simple_encoder
 /simple_encoder.c
 /simple_encoder.dox
-/test_libvpx
 /twopass_encoder
 /twopass_encoder.c
 /twopass_encoder.dox
@@ -58,14 +55,7 @@
 /vp8cx_set_ref
 /vp8cx_set_ref.c
 /vp8cx_set_ref.dox
-/vpx.pc
 /vpx_config.c
 /vpx_config.h
-/vpx_rtcd.h
 /vpx_version.h
-/vpxdec
-/vpxenc
 TAGS
-.cproject
-.project
-.settings
--- a/29
+++ b/29
@@ -1,32 +1,3 @@
-2012-12-21 v1.2.0
-  This release acts as a checkpoint for a large amount of internal refactoring
-  and testing. It also contains a number of small bugfixes, so all users are
-  encouraged to upgrade.
-
-  - Upgrading:
-    This release is ABI and API compatible with Duclair (v1.0.0). Users
-    of older releases should refer to the Upgrading notes in this
-    document for that release.
-
-  - Enhancements:
-      VP8 optimizations for MIPS dspr2
-      vpxenc: add -quiet option
-
-  - Speed:
-      Encoder and decoder speed is consistent with the Eider release.
-
-  - Quality:
-      In general, quality is consistent with the Eider release.
-
-      Minor tweaks to ARNR filtering
-      Minor improvements to real time encoding with multiple temporal layers
-
-  - Bug Fixes:
-      Fixes multithreaded encoder race condition in loopfilter
-      Fixes multi-resolution threaded encoding
-      Fix potential encoder dead-lock after picture resize
-
-
 2012-05-09 v1.1.0 "Eider"
  This introduces a number of enhancements, mostly focused on real-time
  encoding. In addition, it fixes a decoder bug (first introduced in
--- a/12
+++ b/12
@@ -1,5 +1,5 @@
 vpx Multi-Format Codec SDK
-README - 21 June 2012
+README - 19 May 2010

 Welcome to the WebM VP8 Codec SDK!

@@ -15,19 +15,11 @@ COMPILING THE APPLICATIONS/LIBRARIES:
    * Building the documentation requires PHP[3] and Doxygen[4]. If you do not
      have these packages, you must pass --disable-install-docs to the
      configure script.
-    * Downloading the data for the unit tests requires curl[5] and sha1sum.
-      sha1sum is provided via the GNU coreutils, installed by default on
-      many *nix platforms, as well as MinGW and Cygwin. If coreutils is not
-      available, a compatible version of sha1sum can be built from
-      source[6]. These requirements are optional if not running the unit
-      tests.

    [1]: http://www.tortall.net/projects/yasm
    [2]: http://www.cygwin.com
    [3]: http://php.net
    [4]: http://www.doxygen.org
-    [5]: http://curl.haxx.se
-    [6]: http://www.microbrew.org/tools/md5sha1sum/

  2. Out-of-tree builds
  Out of tree builds are a supported method of building the application. For
@@ -102,5 +94,5 @@ COMPILING THE APPLICATIONS/LIBRARIES:

 SUPPORT
  This library is an open source project supported by its community. Please
-  please email webm-discuss@webmproject.org for help.
+  please email webm-users@webmproject.org for help.

--- a/build/make/Android.mk
+++ b/build/make/Android.mk
@@ -27,22 +27,15 @@
 # Android.mk file in the libvpx directory:
 # LOCAL_PATH := $(call my-dir)
 # include $(CLEAR_VARS)
-# include jni/libvpx/build/make/Android.mk
+# include 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.
-# Configuring with --disable-runtime-cpu-detect will assume presence of NEON.
-# Configuring with --disable-runtime-cpu-detect --disable-neon 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
+# --target=arm5te-android-gcc and and modify the Application.mk file to
 # set APP_ABI := armeabi
 #
 # Running ndk-build will build libvpx and include it in your project.
@@ -173,9 +166,7 @@ LOCAL_MODULE := libvpx

 LOCAL_LDLIBS := -llog

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

 $(foreach file, $(LOCAL_SRC_FILES), $(LOCAL_PATH)/$(file)): vpx_rtcd.h

@@ -205,7 +196,4 @@ ifeq ($(CONFIG_VP8_ENCODER), yes)
    $(LIBVPX_PATH)/vp8/encoder/asm_enc_offsets.c))
 endif

-ifeq ($(CONFIG_RUNTIME_CPU_DETECT),yes)
 $(call import-module,cpufeatures)
-endif
-
--- a/build/make/Makefile
+++ b/build/make/Makefile
@@ -21,7 +21,6 @@ all: .DEFAULT
 clean:: .DEFAULT
 install:: .DEFAULT
 test:: .DEFAULT
-testdata:: .DEFAULT


 # Note: md5sum is not installed on OS X, but openssl is. Openssl may not be
@@ -67,7 +66,6 @@ endif
 BUILD_ROOT?=.
 VPATH=$(SRC_PATH_BARE)
 CFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
-CXXFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT) -I$(SRC_PATH)
 ASFLAGS+=-I$(BUILD_PFX)$(BUILD_ROOT)/ -I$(SRC_PATH)/
 DIST_DIR?=dist
 HOSTCC?=gcc
@@ -100,8 +98,6 @@ dist:
 install::
 .PHONY: test
 test::
-.PHONY: testdata
-testdata::

 $(BUILD_PFX)%.c.d: %.c
 	$(if $(quiet),@echo "    [DEP] $@")
@@ -115,11 +111,11 @@ $(BUILD_PFX)%.c.o: %.c
 $(BUILD_PFX)%.cc.d: %.cc
 	$(if $(quiet),@echo "    [DEP] $@")
 	$(qexec)mkdir -p $(dir $@)
-	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -M $< | $(fmt_deps) > $@
+	$(qexec)g++ $(INTERNAL_CFLAGS) $(CFLAGS) -M $< | $(fmt_deps) > $@

 $(BUILD_PFX)%.cc.o: %.cc
 	$(if $(quiet),@echo "    [CXX] $@")
-	$(qexec)$(CXX) $(INTERNAL_CFLAGS) $(CXXFLAGS) -c -o $@ $<
+	$(qexec)g++ $(INTERNAL_CFLAGS) $(CFLAGS) -c -o $@ $<

 $(BUILD_PFX)%.asm.d: %.asm
 	$(if $(quiet),@echo "    [DEP] $@")
@@ -217,7 +213,7 @@ define linkerxx_template
 $(1): $(filter-out -%,$(2))
 $(1):
 	$(if $(quiet),@echo    "    [LD] $$@")
-	$(qexec)$$(CXX) $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
+	$(qexec)g++ $$(strip $$(INTERNAL_LDFLAGS) $$(LDFLAGS) -o $$@ $(2) $(3) $$(extralibs))
 endef
 # make-3.80 has a bug with expanding large input strings to the eval function,
 # which was triggered in some cases by the following component of
--- a/build/make/ads2gas.pl
+++ b/build/make/ads2gas.pl
@@ -26,22 +26,12 @@ print "\t.equ DO1STROUNDING, 0\n";

 while (<STDIN>)
 {
-    undef $comment;
-    undef $line;
-    $comment_char = ";";
-    $comment_sub = "@";
-
-    # Handle comments.
-    if (/$comment_char/)
-    {
-      $comment = "";
-      ($line, $comment) = /(.*?)$comment_char(.*)/;
-      $_ = $line;
-    }
-
    # Load and store alignment
    s/@/,:/g;

+    # Comment character
+    s/;/@/g;
+
    # Hexadecimal constants prefaced by 0x
    s/#&/#0x/g;

@@ -61,27 +51,16 @@ while (<STDIN>)
    s/:SHR:/ >> /g;

    # Convert ELSE to .else
-    s/\bELSE\b/.else/g;
+    s/ELSE/.else/g;

    # Convert ENDIF to .endif
-    s/\bENDIF\b/.endif/g;
+    s/ENDIF/.endif/g;

    # Convert ELSEIF to .elseif
-    s/\bELSEIF\b/.elseif/g;
+    s/ELSEIF/.elseif/g;

    # Convert LTORG to .ltorg
-    s/\bLTORG\b/.ltorg/g;
-
-    # Convert endfunc to nothing.
-    s/\bendfunc\b//ig;
-
-    # Convert FUNCTION to nothing.
-    s/\bFUNCTION\b//g;
-    s/\bfunction\b//g;
-
-    s/\bENTRY\b//g;
-    s/\bMSARMASM\b/0/g;
-    s/^\s+end\s+$//g;
+    s/LTORG/.ltorg/g;

    # Convert IF :DEF:to .if
    # gcc doesn't have the ability to do a conditional
@@ -127,7 +106,6 @@ while (<STDIN>)
    if (s/RN\s+([Rr]\d+|lr)/.req $1/)
    {
        print;
-        print "$comment_sub$comment\n" if defined $comment;
        next;
    }

@@ -136,9 +114,6 @@ while (<STDIN>)
    s/EXPORT\s+\|([\$\w]*)\|/.global $1 \n\t.type $1, function/;
    s/IMPORT\s+\|([\$\w]*)\|/.global $1/;

-    s/EXPORT\s+([\$\w]*)/.global $1/;
-    s/export\s+([\$\w]*)/.global $1/;
-
    # No vertical bars required; make additional symbol with prepended
    # underscore
    s/^\|(\$?\w+)\|/_$1\n\t$1:/g;
@@ -149,19 +124,11 @@ while (<STDIN>)
    s/^([a-zA-Z_0-9\$]+)/$1:/ if !/EQU/;

    # ALIGN directive
-    s/\bALIGN\b/.balign/g;
+    s/ALIGN/.balign/g;

    # ARM code
    s/\sARM/.arm/g;

-    # push/pop
-    s/(push\s+)(r\d+)/stmdb sp\!, \{$2\}/g;
-    s/(pop\s+)(r\d+)/ldmia sp\!, \{$2\}/g;
-
-    # NEON code
-    s/(vld1.\d+\s+)(q\d+)/$1\{$2\}/g;
-    s/(vtbl.\d+\s+[^,]+),([^,]+)/$1,\{$2\}/g;
-
    # eabi_attributes numerical equivalents can be found in the
    # "ARM IHI 0045C" document.

@@ -190,10 +157,10 @@ while (<STDIN>)
    }

    # EQU directive
-    s/(\S+\s+)EQU(\s+\S+)/.equ $1, $2/;
+    s/(.*)EQU(.*)/.equ $1, $2/;

    # Begin macro definition
-    if (/\bMACRO\b/) {
+    if (/MACRO/) {
        $_ = <STDIN>;
        s/^/.macro/;
        s/\$//g;                # remove formal param reference
@@ -202,10 +169,9 @@ while (<STDIN>)

    # For macros, use \ to reference formal params
    s/\$/\\/g;                  # End macro definition
-    s/\bMEND\b/.endm/;              # No need to tell it where to stop assembling
+    s/MEND/.endm/;              # No need to tell it where to stop assembling
    next if /^\s*END\s*$/;
    print;
-    print "$comment_sub$comment\n" if defined $comment;
 }

 # Mark that this object doesn't need an executable stack.
--- a/build/make/configure.sh
+++ b/build/make/configure.sh
@@ -166,17 +166,6 @@ is_in(){

 add_cflags() {
    CFLAGS="${CFLAGS} $@"
-    CXXFLAGS="${CXXFLAGS} $@"
-}
-
-
-add_cflags_only() {
-    CFLAGS="${CFLAGS} $@"
-}
-
-
-add_cxxflags_only() {
-    CXXFLAGS="${CXXFLAGS} $@"
 }


@@ -288,13 +277,6 @@ check_cc() {
    check_cmd ${CC} ${CFLAGS} "$@" -c -o ${TMP_O} ${TMP_C}
 }

-check_cxx() {
-    log check_cxx "$@"
-    cat >${TMP_C}
-    log_file ${TMP_C}
-    check_cmd ${CXX} ${CXXFLAGS} "$@" -c -o ${TMP_O} ${TMP_C}
-}
-
 check_cpp() {
    log check_cpp "$@"
    cat > ${TMP_C}
@@ -328,25 +310,8 @@ int x;
 EOF
 }

-check_cxxflags() {
-    log check_cxxflags "$@"
-
-    # Catch CFLAGS that trigger CXX warnings
-    case "$CXX" in
-      *g++*) check_cxx -Werror "$@" <<EOF
-int x;
-EOF
-      ;;
-      *) check_cxx "$@" <<EOF
-int x;
-EOF
-      ;;
-    esac
-}
-
 check_add_cflags() {
-    check_cxxflags "$@" && add_cxxflags_only "$@"
-    check_cflags "$@" && add_cflags_only "$@"
+    check_cflags "$@" && add_cflags "$@"
 }

 check_add_asflags() {
@@ -402,9 +367,7 @@ true

 write_common_target_config_mk() {
    local CC=${CC}
-    local CXX=${CXX}
    enabled ccache && CC="ccache ${CC}"
-    enabled ccache && CXX="ccache ${CXX}"
    print_webm_license $1 "##" ""

    cat >> $1 << EOF
@@ -416,7 +379,6 @@ TOOLCHAIN=${toolchain}
 ASM_CONVERSION=${asm_conversion_cmd:-${source_path}/build/make/ads2gas.pl}

 CC=${CC}
-CXX=${CXX}
 AR=${AR}
 LD=${LD}
 AS=${AS}
@@ -424,7 +386,6 @@ STRIP=${STRIP}
 NM=${NM}

 CFLAGS  = ${CFLAGS}
-CXXFLAGS  = ${CXXFLAGS}
 ARFLAGS = -rus\$(if \$(quiet),c,v)
 LDFLAGS = ${LDFLAGS}
 ASFLAGS = ${ASFLAGS}
@@ -577,7 +538,6 @@ post_process_cmdline() {

 setup_gnu_toolchain() {
        CC=${CC:-${CROSS}gcc}
-        CXX=${CXX:-${CROSS}g++}
        AR=${AR:-${CROSS}ar}
        LD=${LD:-${CROSS}${link_with_cc:-ld}}
        AS=${AS:-${CROSS}as}
@@ -589,19 +549,10 @@ setup_gnu_toolchain() {

 process_common_toolchain() {
    if [ -z "$toolchain" ]; then
-        gcctarget="${CHOST:-$(gcc -dumpmachine 2> /dev/null)}"
+        gcctarget="$(gcc -dumpmachine 2> /dev/null)"

        # detect tgt_isa
        case "$gcctarget" in
-            armv6*)
-                tgt_isa=armv6
-                ;;
-            armv7*)
-                tgt_isa=armv7
-                ;;
-            armv5te*)
-                tgt_isa=armv5te
-                ;;
            *x86_64*|*amd64*)
                tgt_isa=x86_64
                ;;
@@ -767,7 +718,6 @@ process_common_toolchain() {
            ;;
        armv5te)
            soft_enable edsp
-            disable fast_unaligned
            ;;
        esac

@@ -783,23 +733,17 @@ process_common_toolchain() {
            check_add_asflags --defsym ARCHITECTURE=${arch_int}
            tune_cflags="-mtune="
            if [ ${tgt_isa} == "armv7" ]; then
-                check_add_cflags  -march=armv7-a -mfloat-abi=softfp
-                check_add_asflags -march=armv7-a -mfloat-abi=softfp
-
                if enabled neon
                then
                    check_add_cflags -mfpu=neon #-ftree-vectorize
                    check_add_asflags -mfpu=neon
                fi
-
-                if [ -z "${tune_cpu}" ]; then
-                    tune_cpu=cortex-a8
-                fi
+                check_add_cflags -march=armv7-a -mcpu=cortex-a8 -mfloat-abi=softfp
+                check_add_asflags -mcpu=cortex-a8 -mfloat-abi=softfp  #-march=armv7-a
            else
                check_add_cflags -march=${tgt_isa}
                check_add_asflags -march=${tgt_isa}
            fi
-
            enabled debug && add_asflags -g
            asm_conversion_cmd="${source_path}/build/make/ads2gas.pl"
            ;;
@@ -848,7 +792,6 @@ process_common_toolchain() {
                               -name "arm-linux-androideabi-gcc*" -print -quit`
            TOOLCHAIN_PATH=${COMPILER_LOCATION%/*}/arm-linux-androideabi-
            CC=${TOOLCHAIN_PATH}gcc
-            CXX=${TOOLCHAIN_PATH}g++
            AR=${TOOLCHAIN_PATH}ar
            LD=${TOOLCHAIN_PATH}gcc
            AS=${TOOLCHAIN_PATH}as
@@ -867,17 +810,12 @@ process_common_toolchain() {
            add_cflags "--sysroot=${alt_libc}"
            add_ldflags "--sysroot=${alt_libc}"

-            # linker flag that routes around a CPU bug in some
-            # Cortex-A8 implementations (NDK Dev Guide)
-            add_ldflags "-Wl,--fix-cortex-a8"
+            add_cflags "-I${SDK_PATH}/sources/android/cpufeatures/"

            enable pic
            soft_enable realtime_only
            if [ ${tgt_isa} == "armv7" ]; then
-                soft_enable runtime_cpu_detect
-            fi
-            if enabled runtime_cpu_detect; then
-                add_cflags "-I${SDK_PATH}/sources/android/cpufeatures"
+                enable runtime_cpu_detect
            fi
          ;;

@@ -889,7 +827,6 @@ process_common_toolchain() {
                SDK_PATH=${sdk_path}
            fi
            TOOLCHAIN_PATH=${SDK_PATH}/usr/bin
-            CXX=${TOOLCHAIN_PATH}/g++
            CC=${TOOLCHAIN_PATH}/gcc
            AR=${TOOLCHAIN_PATH}/ar
            LD=${TOOLCHAIN_PATH}/arm-apple-darwin10-llvm-gcc-4.2
@@ -953,16 +890,13 @@ process_common_toolchain() {
        esac
    ;;
    mips*)
+        CROSS=${CROSS:-mipsel-linux-uclibc-}
        link_with_cc=gcc
        setup_gnu_toolchain
        tune_cflags="-mtune="
-        if enabled dspr2; then
-            check_add_cflags -mips32r2 -mdspr2
-            disable fast_unaligned
-        fi
        check_add_cflags -march=${tgt_isa}
-        check_add_asflags -march=${tgt_isa}
-        check_add_asflags -KPIC
+    check_add_asflags -march=${tgt_isa}
+    check_add_asflags -KPIC
    ;;
    ppc*)
        enable ppc
@@ -990,11 +924,6 @@ process_common_toolchain() {
    x86*)
        bits=32
        enabled x86_64 && bits=64
-        check_cpp <<EOF && bits=x32
-#ifndef __ILP32__
-#error "not x32"
-#endif
-EOF
        soft_enable runtime_cpu_detect
        soft_enable mmx
        soft_enable sse
@@ -1009,7 +938,6 @@ EOF
                ;;
            solaris*)
                CC=${CC:-${CROSS}gcc}
-                CXX=${CXX:-${CROSS}g++}
                LD=${LD:-${CROSS}gcc}
                CROSS=${CROSS:-g}
                ;;
@@ -1037,7 +965,7 @@ EOF
                        tune_cflags="-march="
                    ;;
                esac
-            ;;
+                ;;
            gcc*)
                add_cflags -m${bits}
                add_ldflags -m${bits}
@@ -1046,13 +974,7 @@ EOF
            setup_gnu_toolchain
                #for 32 bit x86 builds, -O3 did not turn on this flag
                enabled optimizations && check_add_cflags -fomit-frame-pointer
-            ;;
-            vs*)
-                # When building with Microsoft Visual Studio the assembler is
-                # invoked directly. Checking at configure time is unnecessary.
-                # Skip the check by setting AS arbitrarily
-                AS=msvs
-            ;;
+                ;;
        esac

        case "${AS}" in
@@ -1061,7 +983,7 @@ EOF
                which yasm >/dev/null 2>&1 && AS=yasm
                [ "${AS}" = auto -o -z "${AS}" ] \
                    && die "Neither yasm nor nasm have been found"
-            ;;
+                ;;
        esac
        log_echo "  using $AS"
        [ "${AS##*/}" = nasm ] && add_asflags -Ox
@@ -1143,7 +1065,7 @@ EOF

    # Work around longjmp interception on glibc >= 2.11, to improve binary
    # compatibility. See http://code.google.com/p/webm/issues/detail?id=166
-    enabled linux && check_add_cflags -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=0
+    enabled linux && check_add_cflags -D_FORTIFY_SOURCE=0

    # Check for strip utility variant
    ${STRIP} -V 2>/dev/null | grep GNU >/dev/null && enable gnu_strip
@@ -1158,24 +1080,12 @@ EOF
    # Almost every platform uses pthreads.
    if enabled multithread; then
        case ${toolchain} in
-            *-win*-vs*);;
+            *-win*);;
            *-android-gcc);;
            *) check_header pthread.h && add_extralibs -lpthread
        esac
    fi

-    # only for MIPS platforms
-    case ${toolchain} in
-        mips*)
-            if enabled dspr2; then
-                if enabled big_endian; then
-                    echo "dspr2 optimizations are available only for little endian platforms"
-                    disable dspr2
-                fi
-            fi
-        ;;
-    esac
-
    # for sysconf(3) and friends.
    check_header unistd.h

--- a/build/make/gen_asm_deps.sh
+++ b/build/make/gen_asm_deps.sh
@@ -42,7 +42,7 @@ done

 [ -n "$srcfile" ] || show_help
 sfx=${sfx:-asm}
-includes=$(LC_ALL=C egrep -i "include +\"?[a-z0-9_/]+\.${sfx}" $srcfile |
+includes=$(LC_ALL=C egrep -i "include +\"?+[a-z0-9_/]+\.${sfx}" $srcfile |
           perl -p -e "s;.*?([a-z0-9_/]+.${sfx}).*;\1;")
 #" restore editor state
 for inc in ${includes}; do
--- a/build/make/rtcd.sh
+++ b/build/make/rtcd.sh
@@ -278,26 +278,6 @@ EOF
 }


-mips() {
-  determine_indirection c $ALL_ARCHS
-  cat <<EOF
-$(common_top)
-#include "vpx_config.h"
-
-#ifdef RTCD_C
-static void setup_rtcd_internal(void)
-{
-$(set_function_pointers c $ALL_ARCHS)
-#if HAVE_DSPR2
-void dsputil_static_init();
-dsputil_static_init();
-#endif
-}
-#endif
-$(common_bottom)
-EOF
-}
-
 unoptimized() {
  determine_indirection c
  cat <<EOF
@@ -329,15 +309,6 @@ case $arch in
    require $(filter $REQUIRES)
    x86
    ;;
-  mips32)
-    ALL_ARCHS=$(filter mips32)
-    dspr2=$([ -f "$config_file" ] && eval echo $(grep HAVE_DSPR2 "$config_file"))
-    HAVE_DSPR2="${dspr2#*=}"
-    if [ "$HAVE_DSPR2" = "yes" ]; then
-        ALL_ARCHS=$(filter mips32 dspr2)
-    fi
-    mips
-    ;;
  armv5te)
    ALL_ARCHS=$(filter edsp)
    arm
--- a/38
+++ b/38
@@ -20,10 +20,9 @@ show_help(){
    show_help_pre
    cat << EOF
 Advanced options:
-  ${toggle_libs}                  libraries
-  ${toggle_examples}              examples
-  ${toggle_docs}                  documentation
-  ${toggle_unit_tests}            unit tests
+  ${toggle_libs}                  don't build libraries
+  ${toggle_examples}              don't build examples
+  ${toggle_unit_tests}            build unit tests
  --libc=PATH                     path to alternate libc
  --as={yasm|nasm|auto}           use specified assembler [auto, yasm preferred]
  --sdk-path=PATH                 path to root of sdk (iOS, android builds only)
@@ -210,7 +209,6 @@ ARCH_EXT_LIST="
    neon

    mips32
-    dspr2

    mmx
    sse
@@ -294,7 +292,6 @@ CMDLINE_SELECT="

    libs
    examples
-    docs
    libc
    as
    fast_unaligned
@@ -456,13 +453,7 @@ 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.
-        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 for now"
-            fi
-        fi
+        enabled linux || die "--enable-shared only supported on ELF for now"
    fi
    if [ -z "$CC" ]; then
        echo "Bypassing toolchain for environment detection."
@@ -540,7 +531,7 @@ process_toolchain() {
        check_add_cflags -Wimplicit-function-declaration
        check_add_cflags -Wuninitialized
        check_add_cflags -Wunused-variable
-        check_add_cflags -Wunused-but-set-variable
+        check_add_cflags -Wunused-but-set-variable        
        enabled extra_warnings || check_add_cflags -Wno-unused-function
    fi

@@ -595,25 +586,6 @@ process_toolchain() {
    if enabled postproc_visualizer; then
        enabled postproc || die "postproc_visualizer requires postproc to be enabled"
    fi
-
-    # Enable unit tests if we have a working C++ compiler
-    case "$toolchain" in
-        *-vs*)
-            soft_enable unit_tests
-        ;;
-        *-android-*)
-            # GTestLog must be modified to use Android logging utilities.
-        ;;
-        *-darwin-*)
-            # iOS/ARM builds do not work with gtest. This does not match
-            # x86 targets.
-        ;;
-        *)
-            check_cxx "$@" <<EOF && soft_enable unit_tests
-int z;
-EOF
-        ;;
-    esac
 }


--- a/examples.mk
+++ b/examples.mk
@@ -98,7 +98,7 @@ vp8cx_set_ref.GUID                  = C5E31F7F-96F6-48BD-BD3E-10EBF6E8057A
 vp8cx_set_ref.DESCRIPTION           = VP8 set encoder reference frame

 # C file is provided, not generated automatically.
-UTILS-$(CONFIG_MULTI_RES_ENCODING) += vp8_multi_resolution_encoder.c
+GEN_EXAMPLES-$(CONFIG_MULTI_RES_ENCODING) += vp8_multi_resolution_encoder.c
 vp8_multi_resolution_encoder.SRCS  \
                         += third_party/libyuv/include/libyuv/basic_types.h  \
                            third_party/libyuv/include/libyuv/cpu_id.h  \
--- a/examples/decoder_tmpl.txt
+++ b/examples/decoder_tmpl.txt
@@ -48,8 +48,8 @@ for(plane=0; plane < 3; plane++) {
    unsigned char *buf =img->planes[plane];

    for(y=0; y < (plane ? (img->d_h + 1) >> 1 : img->d_h); y++) {
-        (void) fwrite(buf, 1, (plane ? (img->d_w + 1) >> 1 : img->d_w),
-                      outfile);
+        if(fwrite(buf, 1, (plane ? (img->d_w + 1) >> 1 : img->d_w),
+           outfile));
        buf += img->stride[plane];
    }
 }
--- a/examples/encoder_tmpl.c
+++ b/examples/encoder_tmpl.c
@@ -85,7 +85,7 @@ static void write_ivf_file_header(FILE *outfile,
    mem_put_le32(header+24, frame_cnt);           /* length */
    mem_put_le32(header+28, 0);                   /* unused */

-    (void) fwrite(header, 1, 32, outfile);
+    if(fwrite(header, 1, 32, outfile));
 }


@@ -103,7 +103,7 @@ static void write_ivf_frame_header(FILE *outfile,
    mem_put_le32(header+4, pts&0xFFFFFFFF);
    mem_put_le32(header+8, pts >> 32);

-    (void) fwrite(header, 1, 12, outfile);
+    if(fwrite(header, 1, 12, outfile));
 }

 int main(int argc, char **argv) {
--- a/examples/encoder_tmpl.txt
+++ b/examples/encoder_tmpl.txt
@@ -61,14 +61,13 @@ if(vpx_codec_encode(&codec, frame_avail? &raw : NULL, frame_cnt,
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_FRAME
 case VPX_CODEC_CX_FRAME_PKT:
    write_ivf_frame_header(outfile, pkt);
-    (void) fwrite(pkt->data.frame.buf, 1, pkt->data.frame.sz,
-                  outfile);
+    if(fwrite(pkt->data.frame.buf, 1, pkt->data.frame.sz,
+              outfile));
    break;
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PROCESS_FRAME


 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY
-vpx_img_free(&raw);
 if(vpx_codec_destroy(&codec))
    die_codec(&codec, "Failed to destroy codec");
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY
--- a/examples/twopass_encoder.txt
+++ b/examples/twopass_encoder.txt
@@ -71,17 +71,5 @@ Pass Progress Reporting
 It's sometimes helpful to see when each pass completes.
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ TWOPASS_LOOP_END
    printf("Pass %d complete.\n", pass+1);
-    if(vpx_codec_destroy(&codec))
-        die_codec(&codec, "Failed to destroy codec");
 }
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ TWOPASS_LOOP_END
-
-
-Clean-up
-----------------------------
-Destruction of the encoder instance must be done on each pass. The
-raw image should be destroyed at the end as usual.
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY
-vpx_img_free(&raw);
-free(stats.buf);
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY
--- a/libmkv/EbmlIDs.h
+++ b/libmkv/EbmlIDs.h
@@ -1,16 +1,16 @@
-/*
- *  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.
- */
+// 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.
+
+
 #ifndef MKV_DEFS_HPP
 #define MKV_DEFS_HPP 1

-/* Commenting out values not available in webm, but available in matroska */
+//Commenting out values not available in webm, but available in matroska

 enum mkv
 {
@@ -22,7 +22,7 @@ enum mkv
    DocType = 0x4282,
    DocTypeVersion = 0x4287,
    DocTypeReadVersion = 0x4285,
-/* CRC_32 = 0xBF, */
+//  CRC_32 = 0xBF,
    Void = 0xEC,
    SignatureSlot = 0x1B538667,
    SignatureAlgo = 0x7E8A,
@@ -32,61 +32,61 @@ enum mkv
    SignatureElements = 0x7E5B,
    SignatureElementList = 0x7E7B,
    SignedElement = 0x6532,
-    /* segment */
+    //segment
    Segment = 0x18538067,
-    /* Meta Seek Information */
+    //Meta Seek Information
    SeekHead = 0x114D9B74,
    Seek = 0x4DBB,
    SeekID = 0x53AB,
    SeekPosition = 0x53AC,
-    /* Segment Information */
+    //Segment Information
    Info = 0x1549A966,
-/* SegmentUID = 0x73A4, */
-/* SegmentFilename = 0x7384, */
-/* PrevUID = 0x3CB923, */
-/* PrevFilename = 0x3C83AB, */
-/* NextUID = 0x3EB923, */
-/* NextFilename = 0x3E83BB, */
-/* SegmentFamily = 0x4444, */
-/* ChapterTranslate = 0x6924, */
-/* ChapterTranslateEditionUID = 0x69FC, */
-/* ChapterTranslateCodec = 0x69BF, */
-/* ChapterTranslateID = 0x69A5, */
+//  SegmentUID = 0x73A4,
+//  SegmentFilename = 0x7384,
+//  PrevUID = 0x3CB923,
+//  PrevFilename = 0x3C83AB,
+//  NextUID = 0x3EB923,
+//  NextFilename = 0x3E83BB,
+//  SegmentFamily = 0x4444,
+//  ChapterTranslate = 0x6924,
+//  ChapterTranslateEditionUID = 0x69FC,
+//  ChapterTranslateCodec = 0x69BF,
+//  ChapterTranslateID = 0x69A5,
    TimecodeScale = 0x2AD7B1,
    Segment_Duration = 0x4489,
    DateUTC = 0x4461,
-/* Title = 0x7BA9, */
+//  Title = 0x7BA9,
    MuxingApp = 0x4D80,
    WritingApp = 0x5741,
-    /* Cluster */
+    //Cluster
    Cluster = 0x1F43B675,
    Timecode = 0xE7,
-/* SilentTracks = 0x5854, */
-/* SilentTrackNumber = 0x58D7, */
-/* Position = 0xA7, */
+//  SilentTracks = 0x5854,
+//  SilentTrackNumber = 0x58D7,
+//  Position = 0xA7,
    PrevSize = 0xAB,
    BlockGroup = 0xA0,
    Block = 0xA1,
-/* BlockVirtual = 0xA2, */
-/* BlockAdditions = 0x75A1, */
-/* BlockMore = 0xA6, */
-/* BlockAddID = 0xEE, */
-/* BlockAdditional = 0xA5, */
+//  BlockVirtual = 0xA2,
+//  BlockAdditions = 0x75A1,
+//  BlockMore = 0xA6,
+//  BlockAddID = 0xEE,
+//  BlockAdditional = 0xA5,
    BlockDuration = 0x9B,
-/* ReferencePriority = 0xFA, */
+//  ReferencePriority = 0xFA,
    ReferenceBlock = 0xFB,
-/* ReferenceVirtual = 0xFD, */
-/* CodecState = 0xA4, */
-/* Slices = 0x8E, */
-/* TimeSlice = 0xE8, */
+//  ReferenceVirtual = 0xFD,
+//  CodecState = 0xA4,
+//  Slices = 0x8E,
+//  TimeSlice = 0xE8,
    LaceNumber = 0xCC,
-/* FrameNumber = 0xCD, */
-/* BlockAdditionID = 0xCB, */
-/* MkvDelay = 0xCE, */
-/* Cluster_Duration = 0xCF, */
+//  FrameNumber = 0xCD,
+//  BlockAdditionID = 0xCB,
+//  MkvDelay = 0xCE,
+//  Cluster_Duration = 0xCF,
    SimpleBlock = 0xA3,
-/* EncryptedBlock = 0xAF, */
-    /* Track */
+//  EncryptedBlock = 0xAF,
+    //Track
    Tracks = 0x1654AE6B,
    TrackEntry = 0xAE,
    TrackNumber = 0xD7,
@@ -96,28 +96,28 @@ enum mkv
    FlagDefault = 0x88,
    FlagForced = 0x55AA,
    FlagLacing = 0x9C,
-/* MinCache = 0x6DE7, */
-/* MaxCache = 0x6DF8, */
+//  MinCache = 0x6DE7,
+//  MaxCache = 0x6DF8,
    DefaultDuration = 0x23E383,
-/* TrackTimecodeScale = 0x23314F, */
-/* TrackOffset = 0x537F, */
-/* MaxBlockAdditionID = 0x55EE, */
+//  TrackTimecodeScale = 0x23314F,
+//  TrackOffset = 0x537F,
+//  MaxBlockAdditionID = 0x55EE,
    Name = 0x536E,
    Language = 0x22B59C,
    CodecID = 0x86,
    CodecPrivate = 0x63A2,
    CodecName = 0x258688,
-/* AttachmentLink = 0x7446, */
-/* CodecSettings = 0x3A9697, */
-/* CodecInfoURL = 0x3B4040, */
-/* CodecDownloadURL = 0x26B240, */
-/* CodecDecodeAll = 0xAA, */
-/* TrackOverlay = 0x6FAB, */
-/* TrackTranslate = 0x6624, */
-/* TrackTranslateEditionUID = 0x66FC, */
-/* TrackTranslateCodec = 0x66BF, */
-/* TrackTranslateTrackID = 0x66A5, */
-    /* video */
+//  AttachmentLink = 0x7446,
+//  CodecSettings = 0x3A9697,
+//  CodecInfoURL = 0x3B4040,
+//  CodecDownloadURL = 0x26B240,
+//  CodecDecodeAll = 0xAA,
+//  TrackOverlay = 0x6FAB,
+//  TrackTranslate = 0x6624,
+//  TrackTranslateEditionUID = 0x66FC,
+//  TrackTranslateCodec = 0x66BF,
+//  TrackTranslateTrackID = 0x66A5,
+    //video
    Video = 0xE0,
    FlagInterlaced = 0x9A,
    StereoMode = 0x53B8,
@@ -131,101 +131,101 @@ enum mkv
    DisplayHeight = 0x54BA,
    DisplayUnit = 0x54B2,
    AspectRatioType = 0x54B3,
-/* ColourSpace = 0x2EB524, */
-/* GammaValue = 0x2FB523, */
+//  ColourSpace = 0x2EB524,
+//  GammaValue = 0x2FB523,
    FrameRate = 0x2383E3,
-    /* end video */
-    /* audio */
+    //end video
+    //audio
    Audio = 0xE1,
    SamplingFrequency = 0xB5,
    OutputSamplingFrequency = 0x78B5,
    Channels = 0x9F,
-/* ChannelPositions = 0x7D7B, */
+//  ChannelPositions = 0x7D7B,
    BitDepth = 0x6264,
-    /* end audio */
-    /* content encoding */
-/* ContentEncodings = 0x6d80, */
-/* ContentEncoding = 0x6240, */
-/* ContentEncodingOrder = 0x5031, */
-/* ContentEncodingScope = 0x5032, */
-/* ContentEncodingType = 0x5033, */
-/* ContentCompression = 0x5034, */
-/* ContentCompAlgo = 0x4254, */
-/* ContentCompSettings = 0x4255, */
-/* ContentEncryption = 0x5035, */
-/* ContentEncAlgo = 0x47e1, */
-/* ContentEncKeyID = 0x47e2, */
-/* ContentSignature = 0x47e3, */
-/* ContentSigKeyID = 0x47e4, */
-/* ContentSigAlgo = 0x47e5, */
-/* ContentSigHashAlgo = 0x47e6, */
-    /* end content encoding */
-    /* Cueing Data */
+    //end audio
+    //content encoding
+//  ContentEncodings = 0x6d80,
+//  ContentEncoding = 0x6240,
+//  ContentEncodingOrder = 0x5031,
+//  ContentEncodingScope = 0x5032,
+//  ContentEncodingType = 0x5033,
+//  ContentCompression = 0x5034,
+//  ContentCompAlgo = 0x4254,
+//  ContentCompSettings = 0x4255,
+//  ContentEncryption = 0x5035,
+//  ContentEncAlgo = 0x47e1,
+//  ContentEncKeyID = 0x47e2,
+//  ContentSignature = 0x47e3,
+//  ContentSigKeyID = 0x47e4,
+//  ContentSigAlgo = 0x47e5,
+//  ContentSigHashAlgo = 0x47e6,
+    //end content encoding
+    //Cueing Data
    Cues = 0x1C53BB6B,
    CuePoint = 0xBB,
    CueTime = 0xB3,
    CueTrackPositions = 0xB7,
    CueTrack = 0xF7,
    CueClusterPosition = 0xF1,
-    CueBlockNumber = 0x5378
-/* CueCodecState = 0xEA, */
-/* CueReference = 0xDB, */
-/* CueRefTime = 0x96, */
-/* CueRefCluster = 0x97, */
-/* CueRefNumber = 0x535F, */
-/* CueRefCodecState = 0xEB, */
-    /* Attachment */
-/* Attachments = 0x1941A469, */
-/* AttachedFile = 0x61A7, */
-/* FileDescription = 0x467E, */
-/* FileName = 0x466E, */
-/* FileMimeType = 0x4660, */
-/* FileData = 0x465C, */
-/* FileUID = 0x46AE, */
-/* FileReferral = 0x4675, */
-    /* Chapters */
-/* Chapters = 0x1043A770, */
-/* EditionEntry = 0x45B9, */
-/* EditionUID = 0x45BC, */
-/* EditionFlagHidden = 0x45BD, */
-/* EditionFlagDefault = 0x45DB, */
-/* EditionFlagOrdered = 0x45DD, */
-/* ChapterAtom = 0xB6, */
-/* ChapterUID = 0x73C4, */
-/* ChapterTimeStart = 0x91, */
-/* ChapterTimeEnd = 0x92, */
-/* ChapterFlagHidden = 0x98, */
-/* ChapterFlagEnabled = 0x4598, */
-/* ChapterSegmentUID = 0x6E67, */
-/* ChapterSegmentEditionUID = 0x6EBC, */
-/* ChapterPhysicalEquiv = 0x63C3, */
-/* ChapterTrack = 0x8F, */
-/* ChapterTrackNumber = 0x89, */
-/* ChapterDisplay = 0x80, */
-/* ChapString = 0x85, */
-/* ChapLanguage = 0x437C, */
-/* ChapCountry = 0x437E, */
-/* ChapProcess = 0x6944, */
-/* ChapProcessCodecID = 0x6955, */
-/* ChapProcessPrivate = 0x450D, */
-/* ChapProcessCommand = 0x6911, */
-/* ChapProcessTime = 0x6922, */
-/* ChapProcessData = 0x6933, */
-    /* Tagging */
-/* Tags = 0x1254C367, */
-/* Tag = 0x7373, */
-/* Targets = 0x63C0, */
-/* TargetTypeValue = 0x68CA, */
-/* TargetType = 0x63CA, */
-/* Tagging_TrackUID = 0x63C5, */
-/* Tagging_EditionUID = 0x63C9, */
-/* Tagging_ChapterUID = 0x63C4, */
-/* AttachmentUID = 0x63C6, */
-/* SimpleTag = 0x67C8, */
-/* TagName = 0x45A3, */
-/* TagLanguage = 0x447A, */
-/* TagDefault = 0x4484, */
-/* TagString = 0x4487, */
-/* TagBinary = 0x4485, */
+    CueBlockNumber = 0x5378,
+//  CueCodecState = 0xEA,
+//  CueReference = 0xDB,
+//  CueRefTime = 0x96,
+//  CueRefCluster = 0x97,
+//  CueRefNumber = 0x535F,
+//  CueRefCodecState = 0xEB,
+    //Attachment
+//  Attachments = 0x1941A469,
+//  AttachedFile = 0x61A7,
+//  FileDescription = 0x467E,
+//  FileName = 0x466E,
+//  FileMimeType = 0x4660,
+//  FileData = 0x465C,
+//  FileUID = 0x46AE,
+//  FileReferral = 0x4675,
+    //Chapters
+//  Chapters = 0x1043A770,
+//  EditionEntry = 0x45B9,
+//  EditionUID = 0x45BC,
+//  EditionFlagHidden = 0x45BD,
+//  EditionFlagDefault = 0x45DB,
+//  EditionFlagOrdered = 0x45DD,
+//  ChapterAtom = 0xB6,
+//  ChapterUID = 0x73C4,
+//  ChapterTimeStart = 0x91,
+//  ChapterTimeEnd = 0x92,
+//  ChapterFlagHidden = 0x98,
+//  ChapterFlagEnabled = 0x4598,
+//  ChapterSegmentUID = 0x6E67,
+//  ChapterSegmentEditionUID = 0x6EBC,
+//  ChapterPhysicalEquiv = 0x63C3,
+//  ChapterTrack = 0x8F,
+//  ChapterTrackNumber = 0x89,
+//  ChapterDisplay = 0x80,
+//  ChapString = 0x85,
+//  ChapLanguage = 0x437C,
+//  ChapCountry = 0x437E,
+//  ChapProcess = 0x6944,
+//  ChapProcessCodecID = 0x6955,
+//  ChapProcessPrivate = 0x450D,
+//  ChapProcessCommand = 0x6911,
+//  ChapProcessTime = 0x6922,
+//  ChapProcessData = 0x6933,
+    //Tagging
+//  Tags = 0x1254C367,
+//  Tag = 0x7373,
+//  Targets = 0x63C0,
+//  TargetTypeValue = 0x68CA,
+//  TargetType = 0x63CA,
+//  Tagging_TrackUID = 0x63C5,
+//  Tagging_EditionUID = 0x63C9,
+//  Tagging_ChapterUID = 0x63C4,
+//  AttachmentUID = 0x63C6,
+//  SimpleTag = 0x67C8,
+//  TagName = 0x45A3,
+//  TagLanguage = 0x447A,
+//  TagDefault = 0x4484,
+//  TagString = 0x4487,
+//  TagBinary = 0x4485,
 };
 #endif
--- a/libmkv/EbmlWriter.c
+++ b/libmkv/EbmlWriter.c
@@ -1,12 +1,12 @@
-/*
- *  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.
- */
+// 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 "EbmlWriter.h"
 #include <stdlib.h>
 #include <wchar.h>
@@ -18,13 +18,11 @@
 #define LITERALU64(n) n##LLU
 #endif

-void Ebml_WriteLen(EbmlGlobal *glob, int64_t val)
+void Ebml_WriteLen(EbmlGlobal *glob, long long val)
 {
-    /* TODO check and make sure we are not > than 0x0100000000000000LLU */
-    unsigned char size = 8; /* size in bytes to output */
-
-    /* mask to compare for byte size */
-    int64_t minVal = 0xff;
+    //TODO check and make sure we are not > than 0x0100000000000000LLU
+    unsigned char size = 8; //size in bytes to output
+    unsigned long long minVal = LITERALU64(0x00000000000000ff); //mask to compare for byte size

    for (size = 1; size < 8; size ++)
    {
@@ -34,7 +32,7 @@ void Ebml_WriteLen(EbmlGlobal *glob, int64_t val)
        minVal = (minVal << 7);
    }

-    val |= (((uint64_t)0x80) << ((size - 1) * 7));
+    val |= (LITERALU64(0x000000000000080) << ((size - 1) * 7));

    Ebml_Serialize(glob, (void *) &val, sizeof(val), size);
 }
@@ -42,25 +40,23 @@ void Ebml_WriteLen(EbmlGlobal *glob, int64_t val)
 void Ebml_WriteString(EbmlGlobal *glob, const char *str)
 {
    const size_t size_ = strlen(str);
-    const uint64_t  size = size_;
+    const unsigned long long  size = size_;
    Ebml_WriteLen(glob, size);
-    /* TODO: it's not clear from the spec whether the nul terminator
-     * should be serialized too.  For now we omit the null terminator.
-     */
-    Ebml_Write(glob, str, (unsigned long)size);
+    //TODO: it's not clear from the spec whether the nul terminator
+    //should be serialized too.  For now we omit the null terminator.
+    Ebml_Write(glob, str, size);
 }

 void Ebml_WriteUTF8(EbmlGlobal *glob, const wchar_t *wstr)
 {
    const size_t strlen = wcslen(wstr);

-    /* TODO: it's not clear from the spec whether the nul terminator
-     * should be serialized too.  For now we include it.
-     */
-    const uint64_t  size = strlen;
+    //TODO: it's not clear from the spec whether the nul terminator
+    //should be serialized too.  For now we include it.
+    const unsigned long long  size = strlen;

    Ebml_WriteLen(glob, size);
-    Ebml_Write(glob, wstr, (unsigned long)size);
+    Ebml_Write(glob, wstr, size);
 }

 void Ebml_WriteID(EbmlGlobal *glob, unsigned long class_id)
@@ -89,12 +85,12 @@ void Ebml_SerializeUnsigned64(EbmlGlobal *glob, unsigned long class_id, uint64_t

 void Ebml_SerializeUnsigned(EbmlGlobal *glob, unsigned long class_id, unsigned long ui)
 {
-    unsigned char size = 8; /* size in bytes to output */
+    unsigned char size = 8; //size in bytes to output
    unsigned char sizeSerialized = 0;
    unsigned long minVal;

    Ebml_WriteID(glob, class_id);
-    minVal = 0x7fLU; /* mask to compare for byte size */
+    minVal = 0x7fLU; //mask to compare for byte size

    for (size = 1; size < 4; size ++)
    {
@@ -110,7 +106,7 @@ void Ebml_SerializeUnsigned(EbmlGlobal *glob, unsigned long class_id, unsigned l
    Ebml_Serialize(glob, &sizeSerialized, sizeof(sizeSerialized), 1);
    Ebml_Serialize(glob, &ui, sizeof(ui), size);
 }
-/* TODO: perhaps this is a poor name for this id serializer helper function */
+//TODO: perhaps this is a poor name for this id serializer helper function
 void Ebml_SerializeBinary(EbmlGlobal *glob, unsigned long class_id, unsigned long bin)
 {
    int size;
@@ -172,4 +168,4 @@ void Ebml_WriteVoid(EbmlGlobal *glob, unsigned long vSize)
    }
 }

-/* TODO Serialize Date */
+//TODO Serialize Date
--- a/libmkv/EbmlWriter.h
+++ b/libmkv/EbmlWriter.h
@@ -1,30 +1,26 @@
-/*
- *  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.
- */
 #ifndef EBMLWRITER_HPP
 #define EBMLWRITER_HPP
+
+// 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.
+
+//note: you must define write and serialize functions as well as your own EBML_GLOBAL
+//These functions MUST be implemented
 #include <stddef.h>
 #include "vpx/vpx_integer.h"

-/* note: you must define write and serialize functions as well as your own
- * EBML_GLOBAL
- *
- * These functions MUST be implemented
- */
-
 typedef struct EbmlGlobal EbmlGlobal;
 void  Ebml_Serialize(EbmlGlobal *glob, const void *, int, unsigned long);
 void  Ebml_Write(EbmlGlobal *glob, const void *, unsigned long);
+/////

-/*****/

-void Ebml_WriteLen(EbmlGlobal *glob, int64_t val);
+void Ebml_WriteLen(EbmlGlobal *glob, long long val);
 void Ebml_WriteString(EbmlGlobal *glob, const char *str);
 void Ebml_WriteUTF8(EbmlGlobal *glob, const wchar_t *wstr);
 void Ebml_WriteID(EbmlGlobal *glob, unsigned long class_id);
@@ -32,11 +28,11 @@ void Ebml_SerializeUnsigned64(EbmlGlobal *glob, unsigned long class_id, uint64_t
 void Ebml_SerializeUnsigned(EbmlGlobal *glob, unsigned long class_id, unsigned long ui);
 void Ebml_SerializeBinary(EbmlGlobal *glob, unsigned long class_id, unsigned long ui);
 void Ebml_SerializeFloat(EbmlGlobal *glob, unsigned long class_id, double d);
-/* TODO make this more generic to signed */
+//TODO make this more generic to signed
 void Ebml_WriteSigned16(EbmlGlobal *glob, short val);
 void Ebml_SerializeString(EbmlGlobal *glob, unsigned long class_id, const char *s);
 void Ebml_SerializeUTF8(EbmlGlobal *glob, unsigned long class_id, wchar_t *s);
 void Ebml_SerializeData(EbmlGlobal *glob, unsigned long class_id, unsigned char *data, unsigned long data_length);
 void Ebml_WriteVoid(EbmlGlobal *glob, unsigned long vSize);
-/* TODO need date function */
+//TODO need date function
 #endif
--- a/libs.mk
+++ b/libs.mk
@@ -20,16 +20,8 @@ endif
 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))

 include $(SRC_PATH_BARE)/vpx_mem/vpx_mem.mk
 CODEC_SRCS-yes += $(addprefix vpx_mem/,$(call enabled,MEM_SRCS))
@@ -37,17 +29,17 @@ CODEC_SRCS-yes += $(addprefix vpx_mem/,$(call enabled,MEM_SRCS))
 include $(SRC_PATH_BARE)/vpx_scale/vpx_scale.mk
 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))
-

 ifeq ($(CONFIG_VP8_ENCODER),yes)
  VP8_PREFIX=vp8/
  include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8cx.mk
  CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_CX_SRCS))
  CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_CX_EXPORTS))
+  CODEC_SRCS-yes += $(VP8_PREFIX)vp8cx.mk vpx/vp8.h vpx/vp8cx.h
+  CODEC_SRCS-$(ARCH_ARM) += $(VP8_PREFIX)vp8cx_arm.mk
  INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8cx.h
  INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/%
+  CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8cx.h
  CODEC_DOC_SECTIONS += vp8 vp8_encoder
 endif

@@ -56,8 +48,10 @@ ifeq ($(CONFIG_VP8_DECODER),yes)
  include $(SRC_PATH_BARE)/$(VP8_PREFIX)vp8dx.mk
  CODEC_SRCS-yes += $(addprefix $(VP8_PREFIX),$(call enabled,VP8_DX_SRCS))
  CODEC_EXPORTS-yes += $(addprefix $(VP8_PREFIX),$(VP8_DX_EXPORTS))
+  CODEC_SRCS-yes += $(VP8_PREFIX)vp8dx.mk vpx/vp8.h vpx/vp8dx.h
  INSTALL-LIBS-yes += include/vpx/vp8.h include/vpx/vp8dx.h
  INSTALL_MAPS += include/vpx/% $(SRC_PATH_BARE)/$(VP8_PREFIX)/%
+  CODEC_DOC_SRCS += vpx/vp8.h vpx/vp8dx.h
  CODEC_DOC_SECTIONS += vp8 vp8_decoder
 endif

@@ -72,7 +66,6 @@ endif

 ifeq ($(CONFIG_MSVS),yes)
 CODEC_LIB=$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd)
-GTEST_LIB=$(if $(CONFIG_STATIC_MSVCRT),gtestmt,gtestmd)
 # This variable uses deferred expansion intentionally, since the results of
 # $(wildcard) may change during the course of the Make.
 VS_PLATFORMS = $(foreach d,$(wildcard */Release/$(CODEC_LIB).lib),$(word 1,$(subst /, ,$(d))))
@@ -89,10 +82,29 @@ INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Release/%)
 INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),$(LIBSUBDIR)/$(p)/%  $(p)/Debug/%)
 endif

+# 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)
+
 CODEC_SRCS-$(BUILD_LIBVPX) += build/make/version.sh
 CODEC_SRCS-$(BUILD_LIBVPX) += build/make/rtcd.sh
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx/vpx_integer.h
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/asm_offsets.h
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/vpx_timer.h
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/mem.h
 CODEC_SRCS-$(BUILD_LIBVPX) += $(BUILD_PFX)vpx_config.c
 INSTALL-SRCS-no += $(BUILD_PFX)vpx_config.c
+ifeq ($(ARCH_X86)$(ARCH_X86_64),yes)
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/emms.asm
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/x86.h
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/x86_abi_support.asm
+CODEC_SRCS-$(BUILD_LIBVPX) += vpx_ports/x86_cpuid.c
+endif
+CODEC_SRCS-$(ARCH_ARM) += vpx_ports/arm_cpudetect.c
+CODEC_SRCS-$(ARCH_ARM) += vpx_ports/arm.h
 CODEC_EXPORTS-$(BUILD_LIBVPX) += vpx/exports_com
 CODEC_EXPORTS-$(CONFIG_ENCODERS) += vpx/exports_enc
 CODEC_EXPORTS-$(CONFIG_DECODERS) += vpx/exports_dec
@@ -134,7 +146,7 @@ ifeq ($(CONFIG_MSVS),yes)
 obj_int_extract.vcproj: $(SRC_PATH_BARE)/build/make/obj_int_extract.c
 	@cp $(SRC_PATH_BARE)/build/x86-msvs/obj_int_extract.bat .
 	@echo "    [CREATE] $@"
-	$(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
+	$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
    --exe \
    --target=$(TOOLCHAIN) \
    --name=obj_int_extract \
@@ -150,14 +162,14 @@ PROJECTS-$(BUILD_LIBVPX) += obj_int_extract.bat

 vpx.def: $(call enabled,CODEC_EXPORTS)
 	@echo "    [CREATE] $@"
-	$(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_def.sh\
+	$(SRC_PATH_BARE)/build/make/gen_msvs_def.sh\
            --name=vpx\
            --out=$@ $^
 CLEAN-OBJS += vpx.def

 vpx.vcproj: $(CODEC_SRCS) vpx.def
 	@echo "    [CREATE] $@"
-	$(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
+	$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
 			--lib \
 			--target=$(TOOLCHAIN) \
            $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
@@ -230,7 +242,6 @@ vpx.pc: config.mk libs.mk
 	$(qexec)echo 'Requires:' >> $@
 	$(qexec)echo 'Conflicts:' >> $@
 	$(qexec)echo 'Libs: -L$${libdir} -lvpx' >> $@
-	$(qexec)echo 'Libs.private: -lm -lpthread' >> $@
 	$(qexec)echo 'Cflags: -I$${includedir}' >> $@
 INSTALL-LIBS-yes += $(LIBSUBDIR)/pkgconfig/vpx.pc
 INSTALL_MAPS += $(LIBSUBDIR)/pkgconfig/%.pc %.pc
@@ -273,44 +284,38 @@ OFFSET_PATTERN:='^[a-zA-Z0-9_]* EQU'

 ifeq ($(filter icc gcc,$(TGT_CC)), $(TGT_CC))
    $(BUILD_PFX)asm_com_offsets.asm: $(BUILD_PFX)$(VP8_PREFIX)common/asm_com_offsets.c.S
-	@echo "    [CREATE] $@"
-	$(qexec)LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
+	LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
    $(BUILD_PFX)$(VP8_PREFIX)common/asm_com_offsets.c.S: $(VP8_PREFIX)common/asm_com_offsets.c
    CLEAN-OBJS += $(BUILD_PFX)asm_com_offsets.asm $(BUILD_PFX)$(VP8_PREFIX)common/asm_com_offsets.c.S

    $(BUILD_PFX)asm_enc_offsets.asm: $(BUILD_PFX)$(VP8_PREFIX)encoder/asm_enc_offsets.c.S
-	@echo "    [CREATE] $@"
-	$(qexec)LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
+	LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
    $(BUILD_PFX)$(VP8_PREFIX)encoder/asm_enc_offsets.c.S: $(VP8_PREFIX)encoder/asm_enc_offsets.c
    CLEAN-OBJS += $(BUILD_PFX)asm_enc_offsets.asm $(BUILD_PFX)$(VP8_PREFIX)encoder/asm_enc_offsets.c.S

    $(BUILD_PFX)asm_dec_offsets.asm: $(BUILD_PFX)$(VP8_PREFIX)decoder/asm_dec_offsets.c.S
-	@echo "    [CREATE] $@"
-	$(qexec)LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
+	LC_ALL=C grep $(OFFSET_PATTERN) $< | tr -d '$$\#' $(ADS2GAS) > $@
    $(BUILD_PFX)$(VP8_PREFIX)decoder/asm_dec_offsets.c.S: $(VP8_PREFIX)decoder/asm_dec_offsets.c
    CLEAN-OBJS += $(BUILD_PFX)asm_dec_offsets.asm $(BUILD_PFX)$(VP8_PREFIX)decoder/asm_dec_offsets.c.S
 else
  ifeq ($(filter rvct,$(TGT_CC)), $(TGT_CC))
    asm_com_offsets.asm: obj_int_extract
    asm_com_offsets.asm: $(VP8_PREFIX)common/asm_com_offsets.c.o
-	@echo "    [CREATE] $@"
-	$(qexec)./obj_int_extract rvds $< $(ADS2GAS) > $@
+	./obj_int_extract rvds $< $(ADS2GAS) > $@
    OBJS-yes += $(VP8_PREFIX)common/asm_com_offsets.c.o
    CLEAN-OBJS += asm_com_offsets.asm
    $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)asm_com_offsets.asm

    asm_enc_offsets.asm: obj_int_extract
    asm_enc_offsets.asm: $(VP8_PREFIX)encoder/asm_enc_offsets.c.o
-	@echo "    [CREATE] $@"
-	$(qexec)./obj_int_extract rvds $< $(ADS2GAS) > $@
+	./obj_int_extract rvds $< $(ADS2GAS) > $@
    OBJS-yes += $(VP8_PREFIX)encoder/asm_enc_offsets.c.o
    CLEAN-OBJS += asm_enc_offsets.asm
    $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)asm_enc_offsets.asm

    asm_dec_offsets.asm: obj_int_extract
    asm_dec_offsets.asm: $(VP8_PREFIX)decoder/asm_dec_offsets.c.o
-	@echo "    [CREATE] $@"
-	$(qexec)./obj_int_extract rvds $< $(ADS2GAS) > $@
+	./obj_int_extract rvds $< $(ADS2GAS) > $@
    OBJS-yes += $(VP8_PREFIX)decoder/asm_dec_offsets.c.o
    CLEAN-OBJS += asm_dec_offsets.asm
    $(filter %$(ASM).o,$(OBJS-yes)): $(BUILD_PFX)asm_dec_offsets.asm
@@ -323,6 +328,7 @@ CLEAN-OBJS += $(BUILD_PFX)vpx_version.h
 #
 # Rule to generate runtime cpu detection files
 #
+$(OBJS-yes:.o=.d): $(BUILD_PFX)vpx_rtcd.h
 $(BUILD_PFX)vpx_rtcd.h: $(SRC_PATH_BARE)/$(sort $(filter %rtcd_defs.sh,$(CODEC_SRCS)))
 	@echo "    [CREATE] $@"
 	$(qexec)$(SRC_PATH_BARE)/build/make/rtcd.sh --arch=$(TGT_ISA) \
@@ -331,43 +337,25 @@ $(BUILD_PFX)vpx_rtcd.h: $(SRC_PATH_BARE)/$(sort $(filter %rtcd_defs.sh,$(CODEC_S
          $(RTCD_OPTIONS) $^ > $@
 CLEAN-OBJS += $(BUILD_PFX)vpx_rtcd.h

+CODEC_DOC_SRCS += vpx/vpx_codec.h \
+                  vpx/vpx_decoder.h \
+                  vpx/vpx_encoder.h \
+                  vpx/vpx_image.h
+
 ##
 ## libvpx test directives
 ##
+
 ifeq ($(CONFIG_UNIT_TESTS),yes)
-LIBVPX_TEST_DATA_PATH ?= .
-
-include $(SRC_PATH_BARE)/test/test.mk
-LIBVPX_TEST_SRCS=$(addprefix test/,$(call enabled,LIBVPX_TEST_SRCS))
-LIBVPX_TEST_BINS=./test_libvpx
-LIBVPX_TEST_DATA=$(addprefix $(LIBVPX_TEST_DATA_PATH)/,\
-                     $(call enabled,LIBVPX_TEST_DATA))
-libvpx_test_data_url=http://downloads.webmproject.org/test_data/libvpx/$(1)
-
-$(LIBVPX_TEST_DATA):
-	@echo "    [DOWNLOAD] $@"
-	$(qexec)trap 'rm -f $@' INT TERM &&\
-            curl -L -o $@ $(call libvpx_test_data_url,$(@F))
-
-testdata:: $(LIBVPX_TEST_DATA)
-	$(qexec)if [ -x "$$(which sha1sum)" ]; then\
-            echo "Checking test data:";\
-            if [ -n "$(LIBVPX_TEST_DATA)" ]; then\
-                for f in $(call enabled,LIBVPX_TEST_DATA); do\
-                    grep $$f $(SRC_PATH_BARE)/test/test-data.sha1 |\
-                        (cd $(LIBVPX_TEST_DATA_PATH); sha1sum -c);\
-                done; \
-            fi; \
-        else\
-            echo "Skipping test data integrity check, sha1sum not found.";\
-        fi
-
 ifeq ($(CONFIG_EXTERNAL_BUILD),yes)
 ifeq ($(CONFIG_MSVS),yes)

+LIBVPX_TEST_SRCS=$(filter %_test.cc,$(call enabled,CODEC_SRCS))
+LIBVPX_TEST_BINS=$(sort $(LIBVPX_TEST_SRCS:.cc.o=))
+
 gtest.vcproj: $(SRC_PATH_BARE)/third_party/googletest/src/src/gtest-all.cc
 	@echo "    [CREATE] $@"
-	$(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
+	$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
            --lib \
            --target=$(TOOLCHAIN) \
            $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
@@ -380,22 +368,27 @@ gtest.vcproj: $(SRC_PATH_BARE)/third_party/googletest/src/src/gtest-all.cc

 PROJECTS-$(CONFIG_MSVS) += gtest.vcproj

-test_libvpx.vcproj: $(LIBVPX_TEST_SRCS)
-	@echo "    [CREATE] $@"
-	$(qexec)$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh \
-            --exe \
-            --target=$(TOOLCHAIN) \
-            --name=test_libvpx \
-            --proj-guid=CD837F5F-52D8-4314-A370-895D614166A7 \
-            --ver=$(CONFIG_VS_VERSION) \
-            $(if $(CONFIG_STATIC_MSVCRT),--static-crt) \
-            --out=$@ $(INTERNAL_CFLAGS) $(CFLAGS) \
+define unit_test_vcproj_template
+$(notdir $(1:.cc=.vcproj)): $(SRC_PATH_BARE)/$(1)
+	@echo "    [vcproj] $$@"
+	$$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh\
+            --exe\
+            --target=$$(TOOLCHAIN)\
+            --name=$(notdir $(1:.cc=))\
+            --ver=$$(CONFIG_VS_VERSION)\
+            $$(if $$(CONFIG_STATIC_MSVCRT),--static-crt) \
+            --out=$$@ $$(INTERNAL_CFLAGS) $$(CFLAGS) \
            -I. -I"$(SRC_PATH_BARE)/third_party/googletest/src/include" \
-            -L. -l$(CODEC_LIB) -lwinmm -l$(GTEST_LIB) $^
+            -L. -lvpxmt -lwinmm -lgtestmt $$^
+endef

-PROJECTS-$(CONFIG_MSVS) += test_libvpx.vcproj
+$(foreach proj,$(LIBVPX_TEST_BINS),\
+    $(eval $(call unit_test_vcproj_template,$(proj))))

-test:: testdata
+PROJECTS-$(CONFIG_MSVS) += $(foreach proj,$(LIBVPX_TEST_BINS),\
+     $(notdir $(proj:.cc=.vcproj)))
+
+test::
 	@set -e; for t in $(addprefix Win32/Release/,$(notdir $(LIBVPX_TEST_BINS:.cc=.exe))); do $$t; done
 endif
 else
@@ -403,35 +396,28 @@ else
 include $(SRC_PATH_BARE)/third_party/googletest/gtest.mk
 GTEST_SRCS := $(addprefix third_party/googletest/src/,$(call enabled,GTEST_SRCS))
 GTEST_OBJS=$(call objs,$(GTEST_SRCS))
-$(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
+$(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
+$(GTEST_OBJS) $(GTEST_OBJS:.o=.d): CFLAGS += -I$(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) $(LIBVPX_TEST_OBJS:.o=.d): CXXFLAGS += -I$(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
+LIBVPX_TEST_SRCS=$(filter %_test.cc,$(call enabled,CODEC_SRCS))
+LIBVPX_TEST_OBJS=$(call objs,$(LIBVPX_TEST_SRCS))
+$(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src
+$(LIBVPX_TEST_OBJS) $(LIBVPX_TEST_OBJS:.o=.d): CFLAGS += -I$(SRC_PATH_BARE)/third_party/googletest/src/include
+LIBVPX_TEST_BINS=$(sort $(LIBVPX_TEST_OBJS:.cc.o=))
 OBJS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_OBJS)
-BINS-$(BUILD_LIBVPX) += $(LIBVPX_TEST_BINS)

-# 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) += $(LIBVPX_TEST_SRCS)
-
-CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
-CODEC_LIB_SUF=$(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 $(bin): libvpx.a libgtest.a ))\
    $(if $(BUILD_LIBVPX),$(eval $(call linkerxx_template,$(bin),\
-        $(LIBVPX_TEST_OBJS) \
+        $(bin).cc.o \
        -L. -lvpx -lgtest -lpthread -lm)\
        )))\
    $(if $(LIPO_LIBS),$(eval $(call lipo_bin_template,$(bin))))\

-test:: $(LIBVPX_TEST_BINS) testdata
+test:: $(LIBVPX_TEST_BINS)
 	@set -e; for t in $(LIBVPX_TEST_BINS); do $$t; done

 endif
@@ -449,6 +435,3 @@ libs.doxy: $(CODEC_DOC_SRCS)
 	@echo "PREDEFINED = VPX_CODEC_DISABLE_COMPAT" >> $@
 	@echo "INCLUDE_PATH += ." >> $@;
 	@echo "ENABLED_SECTIONS += $(sort $(CODEC_DOC_SECTIONS))" >> $@
-
-## Generate vpx_rtcd.h for all objects
-$(OBJS-yes:.o=.d): $(BUILD_PFX)vpx_rtcd.h
--- a/nestegg/src/nestegg.c
+++ b/nestegg/src/nestegg.c
@@ -1272,7 +1272,7 @@ ne_read_block(nestegg * ctx, uint64_t block_id, uint64_t block_size, nestegg_pac
  if (total > block_size)
    return -1;

-  entry = ne_find_track_entry(ctx, (unsigned int)(track - 1));
+  entry = ne_find_track_entry(ctx, track - 1);
  if (!entry)
    return -1;

@@ -1291,7 +1291,7 @@ ne_read_block(nestegg * ctx, uint64_t block_id, uint64_t block_size, nestegg_pac

  pkt = ne_alloc(sizeof(*pkt));
  pkt->track = track - 1;
-  pkt->timecode = (uint64_t)(abs_timecode * tc_scale * track_scale);
+  pkt->timecode = abs_timecode * tc_scale * track_scale;

  ctx->log(ctx, NESTEGG_LOG_DEBUG, "%sblock t %lld pts %f f %llx frames: %llu",
           block_id == ID_BLOCK ? "" : "simple", pkt->track, pkt->timecode / 1e9, flags, frames);
@@ -1774,35 +1774,35 @@ nestegg_track_video_params(nestegg * ctx, unsigned int track,

  if (ne_get_uint(entry->video.pixel_width, &value) != 0)
    return -1;
-  params->width = (unsigned int)value;
+  params->width = value;

  if (ne_get_uint(entry->video.pixel_height, &value) != 0)
    return -1;
-  params->height = (unsigned int)value;
+  params->height = value;

  value = 0;
  ne_get_uint(entry->video.pixel_crop_bottom, &value);
-  params->crop_bottom = (unsigned int)value;
+  params->crop_bottom = value;

  value = 0;
  ne_get_uint(entry->video.pixel_crop_top, &value);
-  params->crop_top = (unsigned int)value;
+  params->crop_top = value;

  value = 0;
  ne_get_uint(entry->video.pixel_crop_left, &value);
-  params->crop_left = (unsigned int)value;
+  params->crop_left = value;

  value = 0;
  ne_get_uint(entry->video.pixel_crop_right, &value);
-  params->crop_right = (unsigned int)value;
+  params->crop_right = value;

  value = params->width;
  ne_get_uint(entry->video.display_width, &value);
-  params->display_width = (unsigned int)value;
+  params->display_width = value;

  value = params->height;
  ne_get_uint(entry->video.display_height, &value);
-  params->display_height = (unsigned int)value;
+  params->display_height = value;

  return 0;
 }
@@ -1828,11 +1828,11 @@ nestegg_track_audio_params(nestegg * ctx, unsigned int track,

  value = 1;
  ne_get_uint(entry->audio.channels, &value);
-  params->channels = (unsigned int)value;
+  params->channels = value;

  value = 16;
  ne_get_uint(entry->audio.bit_depth, &value);
-  params->depth = (unsigned int)value;
+  params->depth = value;

  return 0;
 }
@@ -1888,7 +1888,7 @@ nestegg_free_packet(nestegg_packet * pkt)
 int
 nestegg_packet_track(nestegg_packet * pkt, unsigned int * track)
 {
-  *track = (unsigned int)pkt->track;
+  *track = pkt->track;
  return 0;
 }

--- a/solution.mk
+++ b/solution.mk
@@ -8,19 +8,18 @@
 ##  be found in the AUTHORS file in the root of the source tree.
 ##

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

 vpx.sln: $(wildcard *.vcproj)
 	@echo "    [CREATE] $@"
 	$(SRC_PATH_BARE)/build/make/gen_msvs_sln.sh \
-            $(if $(filter vpx.vcproj,$^),$(VPX_RDEPS)) \
-            --dep=vpx:obj_int_extract \
-            --dep=test_libvpx:gtest \
-            --ver=$(CONFIG_VS_VERSION)\
-            --out=$@ $^
+            $(if $(filter %vpx.vcproj,$^),\
+                $(foreach vcp,$(filter-out %vpx.vcproj %gtest.vcproj %obj_int_extract.vcproj,$^),\
+                  --dep=$(vcp:.vcproj=):vpx) \
+                $(foreach vcp,$(filter %_test.vcproj,$^),\
+                  --dep=$(vcp:.vcproj=):gtest)) \
+                  --dep=vpx:obj_int_extract \
+                  --ver=$(CONFIG_VS_VERSION)\
+                  --out=$@ $^
 vpx.sln.mk: vpx.sln
 	@true

--- a/test/acm_random.h
+++ b/test/acm_random.h
@@ -1,53 +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.
- */
-
-#ifndef LIBVPX_TEST_ACM_RANDOM_H_
-#define LIBVPX_TEST_ACM_RANDOM_H_
-
-#include <stdlib.h>
-
-#include "vpx/vpx_integer.h"
-
-namespace libvpx_test {
-
-class ACMRandom {
- public:
-  ACMRandom() {
-    Reset(DeterministicSeed());
-  }
-
-  explicit ACMRandom(int seed) {
-    Reset(seed);
-  }
-
-  void Reset(int seed) {
-    srand(seed);
-  }
-
-  uint8_t Rand8(void) {
-    return (rand() >> 8) & 0xff;
-  }
-
-  int PseudoUniform(int range) {
-    return (rand() >> 8) % range;
-  }
-
-  int operator()(int n) {
-    return PseudoUniform(n);
-  }
-
-  static int DeterministicSeed(void) {
-    return 0xbaba;
-  }
-};
-
-}  // namespace libvpx_test
-
-#endif  // LIBVPX_TEST_ACM_RANDOM_H_
--- a/test/altref_test.cc
+++ b/test/altref_test.cc
@@ -1,71 +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/encode_test_driver.h"
-#include "test/i420_video_source.h"
-
-namespace {
-
-// lookahead range: [kLookAheadMin, kLookAheadMax).
-const int kLookAheadMin = 5;
-const int kLookAheadMax = 26;
-
-class AltRefTest : public libvpx_test::EncoderTest,
-    public ::testing::TestWithParam<int> {
- protected:
-  AltRefTest() : altref_count_(0) {}
-  virtual ~AltRefTest() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(libvpx_test::kTwoPassGood);
-  }
-
-  virtual void BeginPassHook(unsigned int pass) {
-    altref_count_ = 0;
-  }
-
-  virtual bool Continue() const {
-    return !HasFatalFailure() && !abort_;
-  }
-
-  virtual void PreEncodeFrameHook(libvpx_test::VideoSource *video,
-                                  libvpx_test::Encoder *encoder) {
-    if (video->frame() == 1) {
-      encoder->Control(VP8E_SET_ENABLEAUTOALTREF, 1);
-      encoder->Control(VP8E_SET_CPUUSED, 3);
-    }
-  }
-
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
-    if (pkt->data.frame.flags & VPX_FRAME_IS_INVISIBLE) ++altref_count_;
-  }
-
-  int altref_count() const { return altref_count_; }
-
- private:
-  int altref_count_;
-};
-
-TEST_P(AltRefTest, MonotonicTimestamps) {
-  const vpx_rational timebase = { 33333333, 1000000000 };
-  cfg_.g_timebase = timebase;
-  cfg_.rc_target_bitrate = 1000;
-  cfg_.g_lag_in_frames = GetParam();
-
-  libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                     timebase.den, timebase.num, 0, 30);
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  EXPECT_GE(altref_count(), 1);
-}
-
-INSTANTIATE_TEST_CASE_P(NonZeroLag, AltRefTest,
-                        ::testing::Range(kLookAheadMin, kLookAheadMax));
-}  // namespace
--- a/test/boolcoder_test.cc
+++ b/test/boolcoder_test.cc
@@ -1,90 +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.
- */
-
-extern "C" {
-#include "vp8/encoder/boolhuff.h"
-#include "vp8/decoder/dboolhuff.h"
-}
-
-#include <math.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-
-#include "test/acm_random.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "vpx/vpx_integer.h"
-
-namespace {
-const int num_tests = 10;
-}  // namespace
-
-using libvpx_test::ACMRandom;
-
-TEST(VP8, TestBitIO) {
-  ACMRandom rnd(ACMRandom::DeterministicSeed());
-  for (int n = 0; n < num_tests; ++n) {
-    for (int method = 0; method <= 7; ++method) {   // we generate various proba
-      const int bits_to_test = 1000;
-      uint8_t probas[bits_to_test];
-
-      for (int i = 0; i < bits_to_test; ++i) {
-        const int parity = i & 1;
-        probas[i] =
-            (method == 0) ? 0 : (method == 1) ? 255 :
-            (method == 2) ? 128 :
-            (method == 3) ? rnd.Rand8() :
-            (method == 4) ? (parity ? 0 : 255) :
-            // alternate between low and high proba:
-            (method == 5) ? (parity ? rnd(128) : 255 - rnd(128)) :
-            (method == 6) ?
-                (parity ? rnd(64) : 255 - rnd(64)) :
-                (parity ? rnd(32) : 255 - rnd(32));
-      }
-      for (int bit_method = 0; bit_method <= 3; ++bit_method) {
-        const int random_seed = 6432;
-        const int buffer_size = 10000;
-        ACMRandom bit_rnd(random_seed);
-        BOOL_CODER bw;
-        uint8_t bw_buffer[buffer_size];
-        vp8_start_encode(&bw, bw_buffer, bw_buffer + buffer_size);
-
-        int bit = (bit_method == 0) ? 0 : (bit_method == 1) ? 1 : 0;
-        for (int i = 0; i < bits_to_test; ++i) {
-          if (bit_method == 2) {
-            bit = (i & 1);
-          } else if (bit_method == 3) {
-            bit = bit_rnd(2);
-          }
-          vp8_encode_bool(&bw, bit, static_cast<int>(probas[i]));
-        }
-
-        vp8_stop_encode(&bw);
-
-        BOOL_DECODER br;
-        vp8dx_start_decode(&br, bw_buffer, buffer_size);
-        bit_rnd.Reset(random_seed);
-        for (int i = 0; i < bits_to_test; ++i) {
-          if (bit_method == 2) {
-            bit = (i & 1);
-          } else if (bit_method == 3) {
-            bit = bit_rnd(2);
-          }
-          GTEST_ASSERT_EQ(vp8dx_decode_bool(&br, probas[i]), bit)
-              << "pos: "<< i << " / " << bits_to_test
-              << " bit_method: " << bit_method
-              << " method: " << method;
-        }
-      }
-    }
-  }
-}
--- a/test/config_test.cc
+++ b/test/config_test.cc
@@ -1,61 +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/encode_test_driver.h"
-#include "test/video_source.h"
-
-namespace {
-
-class ConfigTest : public ::libvpx_test::EncoderTest,
-    public ::testing::TestWithParam<enum libvpx_test::TestMode> {
- public:
-  ConfigTest() : frame_count_in_(0), frame_count_out_(0), frame_count_max_(0) {}
-
- protected:
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(GetParam());
-  }
-
-  virtual void BeginPassHook(unsigned int /*pass*/) {
-    frame_count_in_ = 0;
-    frame_count_out_ = 0;
-  }
-
-  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*/) {
-    ++frame_count_out_;
-  }
-
-  virtual bool Continue() const {
-    return !HasFatalFailure() && !abort_;
-  }
-
-  unsigned int frame_count_in_;
-  unsigned int frame_count_out_;
-  unsigned int frame_count_max_;
-};
-
-TEST_P(ConfigTest, LagIsDisabled) {
-  frame_count_max_ = 2;
-  cfg_.g_lag_in_frames = 15;
-
-  libvpx_test::DummyVideoSource video;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  EXPECT_EQ(frame_count_in_, frame_count_out_);
-}
-
-INSTANTIATE_TEST_CASE_P(OnePassModes, ConfigTest, ONE_PASS_TEST_MODES);
-}  // namespace
--- a/test/cq_test.cc
+++ b/test/cq_test.cc
@@ -1,106 +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 <cmath>
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "test/encode_test_driver.h"
-#include "test/i420_video_source.h"
-
-// CQ level range: [kCQLevelMin, kCQLevelMax).
-const int kCQLevelMin = 4;
-const int kCQLevelMax = 63;
-const int kCQLevelStep = 8;
-const int kCQTargetBitrate = 2000;
-
-namespace {
-
-class CQTest : public libvpx_test::EncoderTest,
-    public ::testing::TestWithParam<int> {
- protected:
-  CQTest() : cq_level_(GetParam()) { init_flags_ = VPX_CODEC_USE_PSNR; }
-  virtual ~CQTest() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(libvpx_test::kTwoPassGood);
-  }
-
-  virtual void BeginPassHook(unsigned int /*pass*/) {
-    file_size_ = 0;
-    psnr_ = 0.0;
-    n_frames_ = 0;
-  }
-
-  virtual bool Continue() const {
-    return !HasFatalFailure() && !abort_;
-  }
-
-  virtual void PreEncodeFrameHook(libvpx_test::VideoSource *video,
-                                  libvpx_test::Encoder *encoder) {
-    if (video->frame() == 1) {
-      if (cfg_.rc_end_usage == VPX_CQ) {
-        encoder->Control(VP8E_SET_CQ_LEVEL, cq_level_);
-      }
-      encoder->Control(VP8E_SET_CPUUSED, 3);
-    }
-  }
-
-  virtual void PSNRPktHook(const vpx_codec_cx_pkt_t *pkt) {
-    psnr_ += pow(10.0, pkt->data.psnr.psnr[0] / 10.0);
-    n_frames_++;
-  }
-
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
-    file_size_ += pkt->data.frame.sz;
-  }
-
-  double GetLinearPSNROverBitrate() const {
-    double avg_psnr = log10(psnr_ / n_frames_) * 10.0;
-    return pow(10.0, avg_psnr / 10.0) / file_size_;
-  }
-
-  int file_size() const { return file_size_; }
-  int n_frames() const { return n_frames_; }
-
- private:
-  int cq_level_;
-  int file_size_;
-  double psnr_;
-  int n_frames_;
-};
-
-int prev_actual_bitrate = kCQTargetBitrate;
-TEST_P(CQTest, LinearPSNRIsHigherForCQLevel) {
-  const vpx_rational timebase = { 33333333, 1000000000 };
-  cfg_.g_timebase = timebase;
-  cfg_.rc_target_bitrate = kCQTargetBitrate;
-  cfg_.g_lag_in_frames = 25;
-
-  cfg_.rc_end_usage = VPX_CQ;
-  libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                     timebase.den, timebase.num, 0, 30);
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  const double cq_psnr_lin = GetLinearPSNROverBitrate();
-  const int cq_actual_bitrate = file_size() * 8 * 30 / (n_frames() * 1000);
-  EXPECT_LE(cq_actual_bitrate, kCQTargetBitrate);
-  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;
-  cfg_.rc_target_bitrate = cq_actual_bitrate;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  const double vbr_psnr_lin = GetLinearPSNROverBitrate();
-  EXPECT_GE(cq_psnr_lin, vbr_psnr_lin);
-}
-
-INSTANTIATE_TEST_CASE_P(CQLevelRange, CQTest,
-                        ::testing::Range(kCQLevelMin, kCQLevelMax,
-                                         kCQLevelStep));
-}  // namespace
--- a/test/datarate_test.cc
+++ b/test/datarate_test.cc
@@ -1,178 +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 "test/encode_test_driver.h"
-#include "test/i420_video_source.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-namespace {
-
-class DatarateTest : public ::libvpx_test::EncoderTest,
-    public ::testing::TestWithParam<enum libvpx_test::TestMode> {
- protected:
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(GetParam());
-    ResetModel();
-  }
-
-  virtual void ResetModel() {
-    last_pts_ = 0;
-    bits_in_buffer_model_ = cfg_.rc_target_bitrate * cfg_.rc_buf_initial_sz;
-    frame_number_ = 0;
-    first_drop_ = 0;
-    bits_total_ = 0;
-    duration_ = 0.0;
-  }
-
-  virtual bool Continue() const {
-    return !HasFatalFailure() && !abort_;
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    const vpx_rational_t tb = video->timebase();
-    timebase_ = static_cast<double>(tb.num) / tb.den;
-    duration_ = 0;
-  }
-
-  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_;
-
-    // TODO(jimbankoski): Remove these lines when the issue:
-    // http://code.google.com/p/webm/issues/detail?id=496 is fixed.
-    // For now the codec assumes buffer starts at starting buffer rate
-    // plus one frame's time.
-    if (last_pts_ == 0)
-      duration = 1;
-
-    // Add to the buffer the bits we'd expect from a constant bitrate server.
-    bits_in_buffer_model_ += duration * timebase_ * cfg_.rc_target_bitrate
-        * 1000;
-
-    /* Test the buffer model here before subtracting the frame. Do so because
-     * the way the leaky bucket model works in libvpx is to allow the buffer to
-     * empty - and then stop showing frames until we've got enough bits to
-     * show one. As noted in comment below (issue 495), this does not currently
-     * apply to key frames. For now exclude key frames in condition below. */
-    bool key_frame = (pkt->data.frame.flags & VPX_FRAME_IS_KEY) ? true: false;
-    if (!key_frame) {
-      ASSERT_GE(bits_in_buffer_model_, 0) << "Buffer Underrun at frame "
-          << pkt->data.frame.pts;
-    }
-
-    const int frame_size_in_bits = pkt->data.frame.sz * 8;
-
-    // Subtract from the buffer the bits associated with a played back frame.
-    bits_in_buffer_model_ -= frame_size_in_bits;
-
-    // Update the running total of bits for end of test datarate checks.
-    bits_total_ += frame_size_in_bits ;
-
-    // If first drop not set and we have a drop set it to this time.
-    if (!first_drop_ && duration > 1)
-      first_drop_ = last_pts_ + 1;
-
-    // Update the most recent pts.
-    last_pts_ = pkt->data.frame.pts;
-
-    // We update this so that we can calculate the datarate minus the last
-    // frame encoded in the file.
-    bits_in_last_frame_ = frame_size_in_bits;
-
-    ++frame_number_;
-  }
-
-  virtual void EndPassHook(void) {
-    if (bits_total_) {
-      const double file_size_in_kb = bits_total_ / 1000;  /* bits per kilobit */
-
-      duration_ = (last_pts_ + 1) * timebase_;
-
-      // Effective file datarate includes the time spent prebuffering.
-      effective_datarate_ = (bits_total_ - bits_in_last_frame_) / 1000.0
-          / (cfg_.rc_buf_initial_sz / 1000.0 + duration_);
-
-      file_datarate_ = file_size_in_kb / duration_;
-    }
-  }
-
-  vpx_codec_pts_t last_pts_;
-  int bits_in_buffer_model_;
-  double timebase_;
-  int frame_number_;
-  vpx_codec_pts_t first_drop_;
-  int64_t bits_total_;
-  double duration_;
-  double file_datarate_;
-  double effective_datarate_;
-  int bits_in_last_frame_;
-};
-
-TEST_P(DatarateTest, BasicBufferModel) {
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_dropframe_thresh = 1;
-  cfg_.rc_max_quantizer = 56;
-  cfg_.rc_end_usage = VPX_CBR;
-  // 2 pass cbr datarate control has a bug hidden by the small # of
-  // frames selected in this encode. The problem is that even if the buffer is
-  // negative we produce a keyframe on a cutscene. Ignoring datarate
-  // constraints
-  // TODO(jimbankoski): ( Fix when issue
-  // http://code.google.com/p/webm/issues/detail?id=495 is addressed. )
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 140);
-
-  // There is an issue for low bitrates in real-time mode, where the
-  // effective_datarate slightly overshoots the target bitrate.
-  // This is same the issue as noted about (#495).
-  // TODO(jimbankoski/marpan): Update test to run for lower bitrates (< 100),
-  // when the issue is resolved.
-  for (int i = 100; i < 800; i += 200) {
-    cfg_.rc_target_bitrate = i;
-    ResetModel();
-    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-    ASSERT_GE(cfg_.rc_target_bitrate, effective_datarate_)
-        << " The datarate for the file exceeds the target!";
-
-    ASSERT_LE(cfg_.rc_target_bitrate, file_datarate_ * 1.3)
-        << " The datarate for the file missed the target!";
-  }
-}
-
-TEST_P(DatarateTest, ChangingDropFrameThresh) {
-  cfg_.rc_buf_initial_sz = 500;
-  cfg_.rc_max_quantizer = 36;
-  cfg_.rc_end_usage = VPX_CBR;
-  cfg_.rc_target_bitrate = 200;
-  cfg_.kf_mode = VPX_KF_DISABLED;
-
-  const int frame_count = 40;
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, frame_count);
-
-  // Here we check that the first dropped frame gets earlier and earlier
-  // as the drop frame threshold is increased.
-
-  const int kDropFrameThreshTestStep = 30;
-  vpx_codec_pts_t last_drop = frame_count;
-  for (int i = 1; i < 91; i += kDropFrameThreshTestStep) {
-    cfg_.rc_dropframe_thresh = i;
-    ResetModel();
-    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-    ASSERT_LE(first_drop_, last_drop)
-        << " The first dropped frame for drop_thresh " << i
-        << " > first dropped frame for drop_thresh "
-        << i - kDropFrameThreshTestStep;
-    last_drop = first_drop_;
-  }
-}
-
-INSTANTIATE_TEST_CASE_P(AllModes, DatarateTest, ALL_TEST_MODES);
-}  // namespace
--- a/test/decode_test_driver.cc
+++ b/test/decode_test_driver.cc
@@ -1,48 +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 "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"
-
-namespace libvpx_test {
-#if CONFIG_VP8_DECODER
-void Decoder::DecodeFrame(const uint8_t *cxdata, int size) {
-  if (!decoder_.priv) {
-    const vpx_codec_err_t res_init = vpx_codec_dec_init(&decoder_,
-                                                        &vpx_codec_vp8_dx_algo,
-                                                        &cfg_, 0);
-    ASSERT_EQ(VPX_CODEC_OK, res_init) << DecodeError();
-  }
-
-  vpx_codec_err_t res_dec;
-  REGISTER_STATE_CHECK(res_dec = vpx_codec_decode(&decoder_,
-                                                  cxdata, size, NULL, 0));
-  ASSERT_EQ(VPX_CODEC_OK, res_dec) << DecodeError();
-}
-
-void DecoderTest::RunLoop(CompressedVideoSource *video) {
-  vpx_codec_dec_cfg_t dec_cfg = {0};
-  Decoder decoder(dec_cfg, 0);
-
-  // Decode frames.
-  for (video->Begin(); video->cxdata(); video->Next()) {
-    decoder.DecodeFrame(video->cxdata(), video->frame_size());
-
-    DxDataIterator dec_iter = decoder.GetDxData();
-    const vpx_image_t *img = NULL;
-
-    // Get decompressed data
-    while ((img = dec_iter.Next()))
-      DecompressedFrameHook(*img, video->frame_number());
-  }
-}
-#endif
-}  // namespace libvpx_test
--- a/test/decode_test_driver.h
+++ b/test/decode_test_driver.h
@@ -1,97 +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.
- */
-
-#ifndef TEST_DECODE_TEST_DRIVER_H_
-#define TEST_DECODE_TEST_DRIVER_H_
-#include <cstring>
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "vpx_config.h"
-#include "vpx/vpx_decoder.h"
-#include "vpx/vp8dx.h"
-
-namespace libvpx_test {
-
-class CompressedVideoSource;
-
-// Provides an object to handle decoding output
-class DxDataIterator {
- public:
-  explicit DxDataIterator(vpx_codec_ctx_t *decoder)
-      : decoder_(decoder), iter_(NULL) {}
-
-  const vpx_image_t *Next() {
-    return vpx_codec_get_frame(decoder_, &iter_);
-  }
-
- private:
-  vpx_codec_ctx_t  *decoder_;
-  vpx_codec_iter_t  iter_;
-};
-
-// Provides a simplified interface to manage one video decoding.
-//
-// TODO: similar to Encoder class, the exact services should be
-// added as more tests are added.
-class Decoder {
- public:
-  Decoder(vpx_codec_dec_cfg_t cfg, unsigned long deadline)
-      : cfg_(cfg), deadline_(deadline) {
-    memset(&decoder_, 0, sizeof(decoder_));
-  }
-
-  ~Decoder() {
-    vpx_codec_destroy(&decoder_);
-  }
-
-  void DecodeFrame(const uint8_t *cxdata, int size);
-
-  DxDataIterator GetDxData() {
-    return DxDataIterator(&decoder_);
-  }
-
-  void set_deadline(unsigned long deadline) {
-    deadline_ = deadline;
-  }
-
-  void Control(int ctrl_id, int arg) {
-    const vpx_codec_err_t res = vpx_codec_control_(&decoder_, ctrl_id, arg);
-    ASSERT_EQ(VPX_CODEC_OK, res) << DecodeError();
-  }
-
- protected:
-  const char *DecodeError() {
-    const char *detail = vpx_codec_error_detail(&decoder_);
-    return detail ? detail : vpx_codec_error(&decoder_);
-  }
-
-  vpx_codec_ctx_t     decoder_;
-  vpx_codec_dec_cfg_t cfg_;
-  unsigned int        deadline_;
-};
-
-// Common test functionality for all Decoder tests.
-class DecoderTest {
- public:
-  // Main loop.
-  virtual void RunLoop(CompressedVideoSource *video);
-
-  // Hook to be called on every decompressed frame.
-  virtual void DecompressedFrameHook(const vpx_image_t& img,
-                                     const unsigned int frame_number) {}
-
- protected:
-  DecoderTest() {}
-
-  virtual ~DecoderTest() {}
-};
-
-}  // namespace libvpx_test
-
-#endif  // TEST_DECODE_TEST_DRIVER_H_
--- a/test/encode_test_driver.cc
+++ b/test/encode_test_driver.cc
@@ -1,206 +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 "vpx_config.h"
-#include "test/encode_test_driver.h"
-#if CONFIG_VP8_DECODER
-#include "test/decode_test_driver.h"
-#endif
-#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::EncodeFrame(VideoSource *video, const unsigned long frame_flags) {
-  if (video->img())
-    EncodeFrameInternal(*video, frame_flags);
-  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;
-
-    stats_->Append(*pkt);
-  }
-}
-
-void Encoder::EncodeFrameInternal(const VideoSource &video,
-                                  const unsigned long frame_flags) {
-  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_, &vpx_codec_vp8_cx_algo, &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;
-    cfg_.g_h = img->d_h;
-    res = vpx_codec_enc_config_set(&encoder_, &cfg_);
-    ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
-  }
-
-  // Encode the frame
-  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_);
-  ASSERT_EQ(VPX_CODEC_OK, res) << EncoderError();
-}
-
-void EncoderTest::SetMode(TestMode mode) {
-  switch (mode) {
-    case kRealTime:
-      deadline_ = VPX_DL_REALTIME;
-      break;
-
-    case kOnePassGood:
-    case kTwoPassGood:
-      deadline_ = VPX_DL_GOOD_QUALITY;
-      break;
-
-    case kOnePassBest:
-    case kTwoPassBest:
-      deadline_ = VPX_DL_BEST_QUALITY;
-      break;
-
-    default:
-      ASSERT_TRUE(false) << "Unexpected mode " << mode;
-  }
-
-  if (mode == kTwoPassGood || mode == kTwoPassBest)
-    passes_ = 2;
-  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->d_w == img2->d_w) &&
-               (img1->d_h == img2->d_h);
-
-  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)
-    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;
-  const unsigned int height_uv = (img1->d_h + 1) >> 1;
-  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)
-    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;
-  return match;
-}
-
-void EncoderTest::RunLoop(VideoSource *video) {
-#if CONFIG_VP8_DECODER
-  vpx_codec_dec_cfg_t dec_cfg = {0};
-#endif
-
-  stats_.Reset();
-
-  for (unsigned int pass = 0; pass < passes_; pass++) {
-    last_pts_ = 0;
-
-    if (passes_ == 1)
-      cfg_.g_pass = VPX_RC_ONE_PASS;
-    else if (pass == 0)
-      cfg_.g_pass = VPX_RC_FIRST_PASS;
-    else
-      cfg_.g_pass = VPX_RC_LAST_PASS;
-
-    BeginPassHook(pass);
-    Encoder encoder(cfg_, deadline_, init_flags_, &stats_);
-#if CONFIG_VP8_DECODER
-    Decoder decoder(dec_cfg, 0);
-    bool has_cxdata = false;
-#endif
-    bool again;
-    for (again = true, video->Begin(); again; video->Next()) {
-      again = video->img() != NULL;
-
-      PreEncodeFrameHook(video);
-      PreEncodeFrameHook(video, &encoder);
-      encoder.EncodeFrame(video, frame_flags_);
-
-      CxDataIterator iter = encoder.GetCxData();
-
-      while (const vpx_codec_cx_pkt_t *pkt = iter.Next()) {
-        again = true;
-
-        switch (pkt->kind) {
-          case VPX_CODEC_CX_FRAME_PKT:
-#if CONFIG_VP8_DECODER
-            has_cxdata = true;
-            decoder.DecodeFrame((const uint8_t*)pkt->data.frame.buf,
-                                pkt->data.frame.sz);
-#endif
-            ASSERT_GE(pkt->data.frame.pts, last_pts_);
-            last_pts_ = pkt->data.frame.pts;
-            FramePktHook(pkt);
-            break;
-
-          case VPX_CODEC_PSNR_PKT:
-            PSNRPktHook(pkt);
-            break;
-
-          default:
-            break;
-        }
-      }
-
-#if CONFIG_VP8_DECODER
-      if (has_cxdata) {
-        const vpx_image_t *img_enc = encoder.GetPreviewFrame();
-        DxDataIterator dec_iter = decoder.GetDxData();
-        const vpx_image_t *img_dec = dec_iter.Next();
-        if(img_enc && img_dec) {
-          const bool res = compare_img(img_enc, img_dec);
-          ASSERT_TRUE(res)<< "Encoder/Decoder mismatch found.";
-        }
-      }
-#endif
-      if (!Continue())
-        break;
-    }
-
-    EndPassHook();
-
-    if (!Continue())
-      break;
-  }
-}
-}  // namespace libvpx_test
--- a/test/encode_test_driver.h
+++ b/test/encode_test_driver.h
@@ -1,197 +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.
- */
-#ifndef TEST_ENCODE_TEST_DRIVER_H_
-#define TEST_ENCODE_TEST_DRIVER_H_
-#include <string>
-#include <vector>
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "vpx/vpx_encoder.h"
-#include "vpx/vp8cx.h"
-
-namespace libvpx_test {
-
-class VideoSource;
-
-enum TestMode {
-  kRealTime,
-  kOnePassGood,
-  kOnePassBest,
-  kTwoPassGood,
-  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)
-
-
-// Provides an object to handle the libvpx get_cx_data() iteration pattern
-class CxDataIterator {
- public:
-  explicit CxDataIterator(vpx_codec_ctx_t *encoder)
-    : encoder_(encoder), iter_(NULL) {}
-
-  const vpx_codec_cx_pkt_t *Next() {
-    return vpx_codec_get_cx_data(encoder_, &iter_);
-  }
-
- private:
-  vpx_codec_ctx_t  *encoder_;
-  vpx_codec_iter_t  iter_;
-};
-
-// Implements an in-memory store for libvpx twopass statistics
-class TwopassStatsStore {
- public:
-  void Append(const vpx_codec_cx_pkt_t &pkt) {
-    buffer_.append(reinterpret_cast<char *>(pkt.data.twopass_stats.buf),
-                   pkt.data.twopass_stats.sz);
-  }
-
-  vpx_fixed_buf_t buf() {
-    const vpx_fixed_buf_t buf = { &buffer_[0], buffer_.size() };
-    return buf;
-  }
-
-  void Reset() {
-    buffer_.clear();
-  }
-
- protected:
-  std::string  buffer_;
-};
-
-
-// Provides a simplified interface to manage one video encoding pass, given
-// a configuration and video source.
-//
-// TODO(jkoleszar): The exact services it provides and the appropriate
-// level of abstraction will be fleshed out as more tests are written.
-class Encoder {
- public:
-  Encoder(vpx_codec_enc_cfg_t cfg, unsigned long deadline,
-          const unsigned long init_flags, TwopassStatsStore *stats)
-    : cfg_(cfg), deadline_(deadline), init_flags_(init_flags), stats_(stats) {
-    memset(&encoder_, 0, sizeof(encoder_));
-  }
-
-  ~Encoder() {
-    vpx_codec_destroy(&encoder_);
-  }
-
-  CxDataIterator GetCxData() {
-    return CxDataIterator(&encoder_);
-  }
-
-  const vpx_image_t *GetPreviewFrame() {
-    return vpx_codec_get_preview_frame(&encoder_);
-  }
-  // This is a thin wrapper around vpx_codec_encode(), so refer to
-  // vpx_encoder.h for its semantics.
-  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 set_deadline(unsigned long deadline) {
-    deadline_ = deadline;
-  }
-
- protected:
-  const char *EncoderError() {
-    const char *detail = vpx_codec_error_detail(&encoder_);
-    return detail ? detail : vpx_codec_error(&encoder_);
-  }
-
-  // Encode an image
-  void EncodeFrameInternal(const VideoSource &video,
-                           const unsigned long frame_flags);
-
-  // 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_;
-};
-
-// Common test functionality for all Encoder tests.
-//
-// This class is a mixin which provides the main loop common to all
-// encoder tests. It provides hooks which can be overridden by subclasses
-// to implement each test's specific behavior, while centralizing the bulk
-// of the boilerplate. Note that it doesn't inherit the gtest testing
-// classes directly, so that tests can be parameterized differently.
-class EncoderTest {
- protected:
-  EncoderTest() : abort_(false), init_flags_(0), frame_flags_(0),
-                  last_pts_(0) {}
-
-  virtual ~EncoderTest() {}
-
-  // Initialize the cfg_ member with the default configuration.
-  void InitializeConfig() {
-    const vpx_codec_err_t res = vpx_codec_enc_config_default(
-                                    &vpx_codec_vp8_cx_algo, &cfg_, 0);
-    ASSERT_EQ(VPX_CODEC_OK, res);
-  }
-
-  // Map the TestMode enum to the deadline_ and passes_ variables.
-  void SetMode(TestMode mode);
-
-  // Main loop.
-  virtual void RunLoop(VideoSource *video);
-
-  // Hook to be called at the beginning of a 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) {}
-
-  // Hook to be called on every compressed data packet.
-  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) {}
-
-  // Hook to determine whether the encode loop should continue.
-  virtual bool Continue() const { return !abort_; }
-
-  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
-
-#endif  // TEST_ENCODE_TEST_DRIVER_H_
--- a/test/error_resilience_test.cc
+++ b/test/error_resilience_test.cc
@@ -1,90 +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/encode_test_driver.h"
-#include "test/i420_video_source.h"
-
-namespace {
-
-class ErrorResilienceTest : public libvpx_test::EncoderTest,
-    public ::testing::TestWithParam<int> {
- protected:
-  ErrorResilienceTest() {
-    psnr_ = 0.0;
-    nframes_ = 0;
-    encoding_mode_ = static_cast<libvpx_test::TestMode>(GetParam());
-  }
-  virtual ~ErrorResilienceTest() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(encoding_mode_);
-  }
-
-  virtual void BeginPassHook(unsigned int /*pass*/) {
-    psnr_ = 0.0;
-    nframes_ = 0;
-  }
-
-  virtual bool Continue() const {
-    return !HasFatalFailure() && !abort_;
-  }
-
-  virtual void PSNRPktHook(const vpx_codec_cx_pkt_t *pkt) {
-    psnr_ += pkt->data.psnr.psnr[0];
-    nframes_++;
-  }
-
-  double GetAveragePsnr() const {
-    if (nframes_)
-      return psnr_ / nframes_;
-    return 0.0;
-  }
-
- private:
-  double psnr_;
-  unsigned int nframes_;
-  libvpx_test::TestMode encoding_mode_;
-};
-
-TEST_P(ErrorResilienceTest, OnVersusOff) {
-  const vpx_rational timebase = { 33333333, 1000000000 };
-  cfg_.g_timebase = timebase;
-  cfg_.rc_target_bitrate = 2000;
-  cfg_.g_lag_in_frames = 25;
-
-  init_flags_ = VPX_CODEC_USE_PSNR;
-
-  libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                     timebase.den, timebase.num, 0, 30);
-
-  // Error resilient mode OFF.
-  cfg_.g_error_resilient = 0;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  const double psnr_resilience_off = GetAveragePsnr();
-  EXPECT_GT(psnr_resilience_off, 25.0);
-
-  // Error resilient mode ON.
-  cfg_.g_error_resilient = 1;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  const double psnr_resilience_on = GetAveragePsnr();
-  EXPECT_GT(psnr_resilience_on, 25.0);
-
-  // Test that turning on error resilient mode hurts by 10% at most.
-  if (psnr_resilience_off > 0.0) {
-    const double psnr_ratio = psnr_resilience_on / psnr_resilience_off;
-    EXPECT_GE(psnr_ratio, 0.9);
-    EXPECT_LE(psnr_ratio, 1.1);
-  }
-}
-
-INSTANTIATE_TEST_CASE_P(OnOffTest, ErrorResilienceTest,
-                        ONE_PASS_TEST_MODES);
-}  // namespace
--- a/test/fdct4x4_test.cc
+++ b/test/fdct4x4_test.cc
@@ -1,169 +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 <math.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-
-
-extern "C" {
-#include "vpx_rtcd.h"
-}
-
-#include "test/acm_random.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "vpx/vpx_integer.h"
-
-
-namespace {
-
-const int cospi8sqrt2minus1 = 20091;
-const int sinpi8sqrt2 = 35468;
-
-void reference_idct4x4(const int16_t *input, int16_t *output) {
-  const int16_t *ip = input;
-  int16_t *op = output;
-
-  for (int i = 0; i < 4; ++i) {
-    const int a1 = ip[0] + ip[8];
-    const int b1 = ip[0] - ip[8];
-    const int temp1 = (ip[4] * sinpi8sqrt2) >> 16;
-    const int temp2 = ip[12] + ((ip[12] * cospi8sqrt2minus1) >> 16);
-    const int c1 = temp1 - temp2;
-    const int temp3 = ip[4] + ((ip[4] * cospi8sqrt2minus1) >> 16);
-    const int temp4 = (ip[12] * sinpi8sqrt2) >> 16;
-    const int d1 = temp3 + temp4;
-    op[0] = a1 + d1;
-    op[12] = a1 - d1;
-    op[4] = b1 + c1;
-    op[8] = b1 - c1;
-    ++ip;
-    ++op;
-  }
-  ip = output;
-  op = output;
-  for (int i = 0; i < 4; ++i) {
-    const int a1 = ip[0] + ip[2];
-    const int b1 = ip[0] - ip[2];
-    const int temp1 = (ip[1] * sinpi8sqrt2) >> 16;
-    const int temp2 = ip[3] + ((ip[3] * cospi8sqrt2minus1) >> 16);
-    const int c1 = temp1 - temp2;
-    const int temp3 = ip[1] + ((ip[1] * cospi8sqrt2minus1) >> 16);
-    const int temp4 = (ip[3] * sinpi8sqrt2) >> 16;
-    const int d1 = temp3 + temp4;
-    op[0] = (a1 + d1 + 4) >> 3;
-    op[3] = (a1 - d1 + 4) >> 3;
-    op[1] = (b1 + c1 + 4) >> 3;
-    op[2] = (b1 - c1 + 4) >> 3;
-    ip += 4;
-    op += 4;
-  }
-}
-
-using libvpx_test::ACMRandom;
-
-TEST(Vp8FdctTest, SignBiasCheck) {
-  ACMRandom rnd(ACMRandom::DeterministicSeed());
-  int16_t test_input_block[16];
-  int16_t test_output_block[16];
-  const int pitch = 8;
-  int count_sign_block[16][2];
-  const int count_test_block = 1000000;
-
-  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 [-255, 255].
-    for (int j = 0; j < 16; ++j)
-      test_input_block[j] = rnd.Rand8() - rnd.Rand8();
-
-    vp8_short_fdct4x4_c(test_input_block, test_output_block, pitch);
-
-    for (int j = 0; j < 16; ++j) {
-      if (test_output_block[j] < 0)
-        ++count_sign_block[j][0];
-      else if (test_output_block[j] > 0)
-        ++count_sign_block[j][1];
-    }
-  }
-
-  bool bias_acceptable = true;
-  for (int j = 0; j < 16; ++j)
-    bias_acceptable = bias_acceptable &&
-    (abs(count_sign_block[j][0] - count_sign_block[j][1]) < 10000);
-
-  EXPECT_EQ(true, bias_acceptable)
-    << "Error: 4x4 FDCT has a sign bias > 1% for input range [-255, 255]";
-
-  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 [-15, 15].
-    for (int j = 0; j < 16; ++j)
-      test_input_block[j] = (rnd.Rand8() >> 4) - (rnd.Rand8() >> 4);
-
-    vp8_short_fdct4x4_c(test_input_block, test_output_block, pitch);
-
-    for (int j = 0; j < 16; ++j) {
-      if (test_output_block[j] < 0)
-        ++count_sign_block[j][0];
-      else if (test_output_block[j] > 0)
-        ++count_sign_block[j][1];
-    }
-  }
-
-  bias_acceptable = true;
-  for (int j = 0; j < 16; ++j)
-    bias_acceptable = bias_acceptable &&
-    (abs(count_sign_block[j][0] - count_sign_block[j][1]) < 100000);
-
-  EXPECT_EQ(true, bias_acceptable)
-    << "Error: 4x4 FDCT has a sign bias > 10% for input range [-15, 15]";
-};
-
-TEST(Vp8FdctTest, RoundTripErrorCheck) {
-  ACMRandom rnd(ACMRandom::DeterministicSeed());
-  int max_error = 0;
-  double total_error = 0;
-  const int count_test_block = 1000000;
-  for (int i = 0; i < count_test_block; ++i) {
-    int16_t test_input_block[16];
-    int16_t test_temp_block[16];
-    int16_t test_output_block[16];
-
-    // Initialize a test block with input range [-255, 255].
-    for (int j = 0; j < 16; ++j)
-      test_input_block[j] = rnd.Rand8() - rnd.Rand8();
-
-    const int pitch = 8;
-    vp8_short_fdct4x4_c(test_input_block, test_temp_block, pitch);
-    reference_idct4x4(test_temp_block, test_output_block);
-
-    for (int j = 0; j < 16; ++j) {
-      const int diff = test_input_block[j] - test_output_block[j];
-      const int error = diff * diff;
-      if (max_error < error)
-        max_error = error;
-      total_error += error;
-    }
-  }
-
-  EXPECT_GE(1, max_error )
-    << "Error: FDCT/IDCT has an individual roundtrip error > 1";
-
-  EXPECT_GE(count_test_block, total_error)
-    << "Error: FDCT/IDCT has average roundtrip error > 1 per block";
-};
-
-}  // namespace
--- a/test/i420_video_source.h
+++ b/test/i420_video_source.h
@@ -1,117 +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.
- */
-#ifndef TEST_I420_VIDEO_SOURCE_H_
-#define TEST_I420_VIDEO_SOURCE_H_
-#include <cstdio>
-#include <cstdlib>
-
-#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 VideoSource {
- public:
-  I420VideoSource(const std::string &file_name,
-                  unsigned int width, unsigned int height,
-                  int rate_numerator, int rate_denominator,
-                  unsigned int start, int 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_) << "Input file open failed. Filename: "
-        << file_name_;
-    if (start_) {
-      fseek(input_file_, 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_VPXI420, width, height, 1);
-      ASSERT_TRUE(img_ != NULL);
-      width_ = width;
-      height_ = height;
-      raw_sz_ = width * height * 3 / 2;
-    }
-  }
-
-  virtual void FillFrame() {
-    // 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_;
-  unsigned int framerate_numerator_;
-  unsigned int framerate_denominator_;
-};
-
-}  // namespace libvpx_test
-
-#endif  // TEST_I420_VIDEO_SOURCE_H_
--- a/test/intrapred_test.cc
+++ b/test/intrapred_test.cc
@@ -1,357 +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 <string.h>
-#include "test/acm_random.h"
-#include "test/register_state_check.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-extern "C" {
-#include "vpx_config.h"
-#include "vpx_rtcd.h"
-#include "vp8/common/blockd.h"
-#include "vpx_mem/vpx_mem.h"
-}
-
-namespace {
-
-using libvpx_test::ACMRandom;
-
-class IntraPredBase {
- protected:
-  void SetupMacroblock(uint8_t *data, int block_size, int stride,
-                       int num_planes) {
-    memset(&mb_, 0, sizeof(mb_));
-    memset(&mi_, 0, sizeof(mi_));
-    mb_.up_available = 1;
-    mb_.left_available = 1;
-    mb_.mode_info_context = &mi_;
-    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() {
-    mb_.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() {
-    mb_.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 (mb_.up_available || mb_.left_available) {
-        int sum = 0, shift = BlockSizeLog2Min1() + mb_.up_available +
-                             mb_.left_available;
-        if (mb_.up_available)
-          for (int x = 0; x < block_size_; x++)
-            sum += data_ptr_[p][x - stride_];
-        if (mb_.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 mb_;
-  MODE_INFO mi_;
-  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 ::testing::TestWithParam<intra_pred_y_fn_t>,
-    protected IntraPredBase {
- public:
-  static void SetUpTestCase() {
-    data_array_ = reinterpret_cast<uint8_t*>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-  }
-
-  static void TearDownTestCase() {
-    vpx_free(data_array_);
-    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(data_array_, kBlockSize, kStride, 1);
-  }
-
-  virtual void Predict(MB_PREDICTION_MODE mode) {
-    mb_.mode_info_context->mbmi.mode = mode;
-    REGISTER_STATE_CHECK(pred_fn_(&mb_,
-                                  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_;
-};
-
-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 ::testing::TestWithParam<intra_pred_uv_fn_t>,
-    protected IntraPredBase {
- public:
-  static void SetUpTestCase() {
-    data_array_ = reinterpret_cast<uint8_t*>(
-        vpx_memalign(kDataAlignment, kDataBufferSize));
-  }
-
-  static void TearDownTestCase() {
-    vpx_free(data_array_);
-    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(data_array_, kBlockSize, kStride, 2);
-  }
-
-  virtual void Predict(MB_PREDICTION_MODE mode) {
-    mb_.mode_info_context->mbmi.uv_mode = mode;
-    pred_fn_(&mb_, 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_;
-};
-
-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/ivf_video_source.h
+++ b/test/ivf_video_source.h
@@ -1,109 +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.
- */
-#ifndef TEST_IVF_VIDEO_SOURCE_H_
-#define TEST_IVF_VIDEO_SOURCE_H_
-#include <cstdio>
-#include <cstdlib>
-#include <new>
-#include <string>
-#include "test/video_source.h"
-
-namespace libvpx_test {
-const unsigned int kCodeBufferSize = 256 * 1024;
-const unsigned int kIvfFileHdrSize = 32;
-const unsigned int kIvfFrameHdrSize = 12;
-
-static unsigned int MemGetLe32(const uint8_t *mem) {
-  return (mem[3] << 24) | (mem[2] << 16) | (mem[1] << 8) | (mem[0]);
-}
-
-// This class extends VideoSource to allow parsing of ivf files,
-// so that we can do actual file decodes.
-class IVFVideoSource : public CompressedVideoSource {
- public:
-  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) {
-  }
-
-  virtual ~IVFVideoSource() {
-    delete[] compressed_frame_buf_;
-
-    if (input_file_)
-      fclose(input_file_);
-  }
-
-  virtual void Init() {
-    // Allocate a buffer for read in the compressed video frame.
-    compressed_frame_buf_ = new uint8_t[libvpx_test::kCodeBufferSize];
-    ASSERT_TRUE(compressed_frame_buf_) << "Allocate frame buffer failed";
-  }
-
-  virtual void Begin() {
-    input_file_ = OpenTestDataFile(file_name_);
-    ASSERT_TRUE(input_file_) << "Input file open failed. Filename: "
-        << 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.";
-
-    FillFrame();
-  }
-
-  virtual void Next() {
-    ++frame_;
-    FillFrame();
-  }
-
-  void FillFrame() {
-    uint8_t frame_hdr[kIvfFrameHdrSize];
-    // Check frame header and read a frame from input_file.
-    if (fread(frame_hdr, 1, kIvfFrameHdrSize, input_file_)
-        != kIvfFrameHdrSize) {
-      end_of_file_ = true;
-    } else {
-      end_of_file_ = false;
-
-      frame_sz_ = MemGetLe32(frame_hdr);
-      ASSERT_LE(frame_sz_, kCodeBufferSize)
-          << "Frame is too big for allocated code buffer";
-      ASSERT_EQ(frame_sz_,
-                fread(compressed_frame_buf_, 1, frame_sz_, input_file_))
-          << "Failed to read complete frame";
-    }
-  }
-
-  virtual const uint8_t *cxdata() const {
-    return end_of_file_ ? NULL : compressed_frame_buf_;
-  }
-  virtual const unsigned int frame_size() const { return frame_sz_; }
-  virtual const unsigned int frame_number() const { return frame_; }
-
- protected:
-  std::string file_name_;
-  FILE *input_file_;
-  uint8_t *compressed_frame_buf_;
-  unsigned int frame_sz_;
-  unsigned int frame_;
-  bool end_of_file_;
-};
-
-}  // namespace libvpx_test
-
-#endif  // TEST_IVF_VIDEO_SOURCE_H_
--- a/test/keyframe_test.cc
+++ b/test/keyframe_test.cc
@@ -1,145 +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 <climits>
-#include <vector>
-#include "test/encode_test_driver.h"
-#include "test/i420_video_source.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-namespace {
-
-class KeyframeTest : public ::libvpx_test::EncoderTest,
-    public ::testing::TestWithParam<enum libvpx_test::TestMode> {
- protected:
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(GetParam());
-    kf_count_ = 0;
-    kf_count_max_ = INT_MAX;
-    kf_do_force_kf_ = false;
-    set_cpu_used_ = 0;
-  }
-
-  virtual bool Continue() const {
-    return !HasFatalFailure() && !abort_;
-  }
-
-  virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
-                                  ::libvpx_test::Encoder *encoder) {
-    if (kf_do_force_kf_)
-      frame_flags_ = (video->frame() % 3) ? 0 : VPX_EFLAG_FORCE_KF;
-    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) {
-    if (pkt->data.frame.flags & VPX_FRAME_IS_KEY) {
-      kf_pts_list_.push_back(pkt->data.frame.pts);
-      kf_count_++;
-      abort_ |= kf_count_ > kf_count_max_;
-    }
-  }
-
-  bool kf_do_force_kf_;
-  int kf_count_;
-  int kf_count_max_;
-  std::vector<vpx_codec_pts_t> kf_pts_list_;
-  int set_cpu_used_;
-};
-
-TEST_P(KeyframeTest, TestRandomVideoSource) {
-  // Validate that encoding the RandomVideoSource produces multiple keyframes.
-  // This validates the results of the TestDisableKeyframes test.
-  kf_count_max_ = 2;  // early exit successful tests.
-
-  ::libvpx_test::RandomVideoSource video;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  // In realtime mode - auto placed keyframes are exceedingly rare,  don't
-  // bother with this check   if(GetParam() > 0)
-  if(GetParam() > 0)
-    EXPECT_GT(kf_count_, 1);
-}
-
-TEST_P(KeyframeTest, TestDisableKeyframes) {
-  cfg_.kf_mode = VPX_KF_DISABLED;
-  kf_count_max_ = 1;  // early exit failed tests.
-
-  ::libvpx_test::RandomVideoSource video;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  EXPECT_EQ(1, kf_count_);
-}
-
-TEST_P(KeyframeTest, TestForceKeyframe) {
-  cfg_.kf_mode = VPX_KF_DISABLED;
-  kf_do_force_kf_ = true;
-
-  ::libvpx_test::DummyVideoSource video;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  // verify that every third frame is a keyframe.
-  for (std::vector<vpx_codec_pts_t>::const_iterator iter = kf_pts_list_.begin();
-       iter != kf_pts_list_.end(); ++iter) {
-    ASSERT_EQ(0, *iter % 3) << "Unexpected keyframe at frame " << *iter;
-  }
-}
-
-TEST_P(KeyframeTest, TestKeyframeMaxDistance) {
-  cfg_.kf_max_dist = 25;
-
-  ::libvpx_test::DummyVideoSource video;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  // verify that keyframe interval matches kf_max_dist
-  for (std::vector<vpx_codec_pts_t>::const_iterator iter = kf_pts_list_.begin();
-       iter != kf_pts_list_.end(); ++iter) {
-    ASSERT_EQ(0, *iter % 25) << "Unexpected keyframe at frame " << *iter;
-  }
-}
-
-TEST_P(KeyframeTest, TestAutoKeyframe) {
-  cfg_.kf_mode = VPX_KF_AUTO;
-  kf_do_force_kf_ = false;
-
-  // Force a deterministic speed step in Real Time mode, as the faster modes
-  // 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;
-
-  // 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
-  // 0 and 30.
-  ::libvpx_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       30, 1, 0, 40);
-
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  // In realtime mode - auto placed keyframes are exceedingly rare,  don't
-  // bother with this check
-  if(GetParam() > 0)
-    EXPECT_EQ(2u, kf_pts_list_.size()) << " Not the right number of keyframes ";
-
-  // Verify that keyframes match the file keyframes in the file.
-  for (std::vector<vpx_codec_pts_t>::const_iterator iter = kf_pts_list_.begin();
-       iter != kf_pts_list_.end(); ++iter) {
-
-    if (deadline_ == VPX_DL_REALTIME && *iter > 0)
-      EXPECT_EQ(0, (*iter - 1) % 30) << "Unexpected keyframe at frame "
-        << *iter;
-    else
-      EXPECT_EQ(0, *iter % 30) << "Unexpected keyframe at frame " << *iter;
-  }
-}
-
-INSTANTIATE_TEST_CASE_P(AllModes, KeyframeTest, ALL_TEST_MODES);
-}  // namespace
--- a/test/pp_filter_test.cc
+++ b/test/pp_filter_test.cc
@@ -1,107 +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 "test/register_state_check.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-extern "C" {
-#include "vpx_config.h"
-#include "vpx_rtcd.h"
-#include "vpx/vpx_integer.h"
-#include "vpx_mem/vpx_mem.h"
-}
-
-typedef void (*post_proc_func_t)(unsigned char *src_ptr,
-                                 unsigned char *dst_ptr,
-                                 int src_pixels_per_line,
-                                 int dst_pixels_per_line,
-                                 int cols,
-                                 unsigned char *flimit,
-                                 int size);
-
-namespace {
-
-class Vp8PostProcessingFilterTest
-    : public ::testing::TestWithParam<post_proc_func_t> {};
-
-// Test routine for the VP8 post-processing function
-// vp8_post_proc_down_and_across_mb_row_c.
-
-TEST_P(Vp8PostProcessingFilterTest, FilterOutputCheck) {
-  // Size of the underlying data block that will be filtered.
-  const int block_width  = 16;
-  const int block_height = 16;
-
-  // 5-tap filter needs 2 padding rows above and below the block in the input.
-  const int input_width = block_width;
-  const int input_height = block_height + 4;
-  const int input_stride = input_width;
-  const int input_size = input_width * input_height;
-
-  // Filter extends output block by 8 samples at left and right edges.
-  const int output_width = block_width + 16;
-  const int output_height = block_height;
-  const int output_stride = output_width;
-  const int output_size = output_width * output_height;
-
-  uint8_t *const src_image =
-      reinterpret_cast<uint8_t*>(vpx_calloc(input_size, 1));
-  uint8_t *const dst_image =
-      reinterpret_cast<uint8_t*>(vpx_calloc(output_size, 1));
-
-  // Pointers to top-left pixel of block in the input and output images.
-  uint8_t *const src_image_ptr = src_image + (input_stride << 1);
-  uint8_t *const dst_image_ptr = dst_image + 8;
-  uint8_t *const flimits = reinterpret_cast<uint8_t *>(vpx_memalign(16, block_width));
-  (void)vpx_memset(flimits, 255, block_width);
-
-  // Initialize pixels in the input:
-  //   block pixels to value 1,
-  //   border pixels to value 10.
-  (void)vpx_memset(src_image, 10, input_size);
-  uint8_t *pixel_ptr = src_image_ptr;
-  for (int i = 0; i < block_height; ++i) {
-    for (int j = 0; j < block_width; ++j) {
-      pixel_ptr[j] = 1;
-    }
-    pixel_ptr += input_stride;
-  }
-
-  // Initialize pixels in the output to 99.
-  (void)vpx_memset(dst_image, 99, output_size);
-
-  REGISTER_STATE_CHECK(GetParam()(src_image_ptr, dst_image_ptr, input_stride,
-                                  output_stride, block_width, flimits, 16));
-
-  static const uint8_t expected_data[block_height] = {
-    4, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 4
-  };
-
-  pixel_ptr = dst_image_ptr;
-  for (int i = 0; i < block_height; ++i) {
-    for (int j = 0; j < block_width; ++j) {
-      EXPECT_EQ(expected_data[i], pixel_ptr[j])
-          << "Vp8PostProcessingFilterTest failed with invalid filter output";
-    }
-    pixel_ptr += output_stride;
-  }
-
-  vpx_free(src_image);
-  vpx_free(dst_image);
-  vpx_free(flimits);
-};
-
-INSTANTIATE_TEST_CASE_P(C, Vp8PostProcessingFilterTest,
-    ::testing::Values(vp8_post_proc_down_and_across_mb_row_c));
-
-#if HAVE_SSE2
-INSTANTIATE_TEST_CASE_P(SSE2, Vp8PostProcessingFilterTest,
-    ::testing::Values(vp8_post_proc_down_and_across_mb_row_sse2));
-#endif
-
-}  // namespace
--- a/test/register_state_check.h
+++ b/test/register_state_check.h
@@ -1,95 +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.
- */
-
-#ifndef LIBVPX_TEST_REGISTER_STATE_CHECK_H_
-#define LIBVPX_TEST_REGISTER_STATE_CHECK_H_
-
-#ifdef _WIN64
-
-#define _WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#include <winnt.h>
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-namespace testing {
-namespace internal {
-
-inline bool operator==(const M128A& lhs, const M128A& rhs) {
-  return (lhs.Low == rhs.Low && lhs.High == rhs.High);
-}
-
-}  // namespace internal
-}  // namespace testing
-
-namespace libvpx_test {
-
-// Compares the state of xmm[6-15] at construction with their state at
-// destruction. These registers should be preserved by the callee on
-// Windows x64.
-// Usage:
-// {
-//   RegisterStateCheck reg_check;
-//   FunctionToVerify();
-// }
-class RegisterStateCheck {
- public:
-  RegisterStateCheck() { initialized_ = StoreRegisters(&pre_context_); }
-  ~RegisterStateCheck() { EXPECT_TRUE(Check()); }
-
- private:
-  static bool StoreRegisters(CONTEXT* const context) {
-    const HANDLE this_thread = GetCurrentThread();
-    EXPECT_TRUE(this_thread != NULL);
-    context->ContextFlags = CONTEXT_FLOATING_POINT;
-    const bool context_saved = GetThreadContext(this_thread, context) == TRUE;
-    EXPECT_TRUE(context_saved) << "GetLastError: " << GetLastError();
-    return context_saved;
-  }
-
-  // Compares the register state. Returns true if the states match.
-  bool Check() const {
-    if (!initialized_) return false;
-    CONTEXT post_context;
-    if (!StoreRegisters(&post_context)) return false;
-
-    const M128A* xmm_pre = &pre_context_.Xmm6;
-    const M128A* xmm_post = &post_context.Xmm6;
-    for (int i = 6; i <= 15; ++i) {
-      EXPECT_EQ(*xmm_pre, *xmm_post) << "xmm" << i << " has been modified!";
-      ++xmm_pre;
-      ++xmm_post;
-    }
-    return !testing::Test::HasNonfatalFailure();
-  }
-
-  bool initialized_;
-  CONTEXT pre_context_;
-};
-
-#define REGISTER_STATE_CHECK(statement) do { \
-  libvpx_test::RegisterStateCheck reg_check; \
-  statement;                               \
-} while (false)
-
-}  // namespace libvpx_test
-
-#else  // !_WIN64
-
-namespace libvpx_test {
-
-class RegisterStateCheck {};
-#define REGISTER_STATE_CHECK(statement) statement
-
-}  // namespace libvpx_test
-
-#endif  // _WIN64
-
-#endif  // LIBVPX_TEST_REGISTER_STATE_CHECK_H_
--- a/test/resize_test.cc
+++ b/test/resize_test.cc
@@ -1,104 +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 <climits>
-#include <vector>
-#include "test/encode_test_driver.h"
-#include "test/video_source.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-namespace {
-
-const unsigned int kInitialWidth = 320;
-const unsigned int kInitialHeight = 240;
-
-unsigned int ScaleForFrameNumber(unsigned int frame, unsigned int val) {
-  if (frame < 10)
-    return val;
-  if (frame < 20)
-    return val / 2;
-  if (frame < 30)
-    return val * 2 / 3;
-  if (frame < 40)
-    return val / 4;
-  if (frame < 50)
-    return val * 7 / 8;
-  return val;
-}
-
-class ResizingVideoSource : public ::libvpx_test::DummyVideoSource {
- public:
-  ResizingVideoSource() {
-    SetSize(kInitialWidth, kInitialHeight);
-    limit_ = 60;
-  }
-
- protected:
-  virtual void Next() {
-    ++frame_;
-    SetSize(ScaleForFrameNumber(frame_, kInitialWidth),
-            ScaleForFrameNumber(frame_, kInitialHeight));
-    FillFrame();
-  }
-};
-
-class ResizeTest : public ::libvpx_test::EncoderTest,
-  public ::testing::TestWithParam<enum libvpx_test::TestMode> {
- protected:
-  struct FrameInfo {
-    FrameInfo(vpx_codec_pts_t _pts, unsigned int _w, unsigned int _h)
-        : pts(_pts), w(_w), h(_h) {}
-
-    vpx_codec_pts_t pts;
-    unsigned int    w;
-    unsigned int    h;
-  };
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(GetParam());
-  }
-
-  virtual bool Continue() const {
-    return !HasFatalFailure() && !abort_;
-  }
-
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
-    if (pkt->data.frame.flags & VPX_FRAME_IS_KEY) {
-      const unsigned char *buf =
-          reinterpret_cast<const unsigned char *>(pkt->data.frame.buf);
-      const unsigned int w = (buf[6] | (buf[7] << 8)) & 0x3fff;
-      const unsigned int h = (buf[8] | (buf[9] << 8)) & 0x3fff;
-
-      frame_info_list_.push_back(FrameInfo(pkt->data.frame.pts, w, h));
-    }
-  }
-
-  std::vector< FrameInfo > frame_info_list_;
-};
-
-TEST_P(ResizeTest, TestExternalResizeWorks) {
-  ResizingVideoSource video;
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-
-  for (std::vector<FrameInfo>::iterator info = frame_info_list_.begin();
-       info != frame_info_list_.end(); ++info) {
-    const vpx_codec_pts_t pts = info->pts;
-    const unsigned int expected_w = ScaleForFrameNumber(pts, kInitialWidth);
-    const unsigned int expected_h = ScaleForFrameNumber(pts, kInitialHeight);
-
-    EXPECT_EQ(expected_w, info->w)
-        << "Frame " << pts << "had unexpected width";
-    EXPECT_EQ(expected_h, info->h)
-        << "Frame " << pts << "had unexpected height";
-  }
-}
-
-INSTANTIATE_TEST_CASE_P(OnePass, ResizeTest, ONE_PASS_TEST_MODES);
-}  // namespace
--- a/test/sad_test.cc
+++ b/test/sad_test.cc
@@ -1,253 +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 <string.h>
-#include <limits.h>
-#include <stdio.h>
-
-extern "C" {
-#include "./vpx_config.h"
-#include "./vpx_rtcd.h"
-#include "vp8/common/blockd.h"
-#include "vpx_mem/vpx_mem.h"
-}
-
-#include "test/acm_random.h"
-#include "test/register_state_check.h"
-#include "test/util.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-
-typedef unsigned int (*sad_m_by_n_fn_t)(const unsigned char *source_ptr,
-                                        int source_stride,
-                                        const unsigned char *reference_ptr,
-                                        int reference_stride,
-                                        unsigned int max_sad);
-
-using libvpx_test::ACMRandom;
-
-namespace {
-class SADTest : public PARAMS(int, int, sad_m_by_n_fn_t) {
- public:
-  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;
-  }
-
- protected:
-  static const int kDataAlignment = 16;
-  static const int kDataBufferSize = 16 * 32;
-
-  virtual void SetUp() {
-    sad_fn_ = GET_PARAM(2);
-    height_ = GET_PARAM(1);
-    width_ = GET_PARAM(0);
-    source_stride_ = width_ * 2;
-    reference_stride_ = width_ * 2;
-    rnd_.Reset(ACMRandom::DeterministicSeed());
-  }
-
-  sad_m_by_n_fn_t sad_fn_;
-  virtual unsigned int SAD(unsigned int max_sad) {
-    unsigned int ret;
-    REGISTER_STATE_CHECK(ret = sad_fn_(source_data_, source_stride_,
-                                       reference_data_, reference_stride_,
-                                       max_sad));
-    return ret;
-  }
-
-  // Sum of Absolute Differences. Given two blocks, calculate the absolute
-  // difference between two pixels in the same relative location; accumulate.
-  unsigned int ReferenceSAD(unsigned int max_sad) {
-    unsigned int sad = 0;
-
-    for (int h = 0; h < height_; ++h) {
-      for (int w = 0; w < width_; ++w) {
-        sad += abs(source_data_[h * source_stride_ + w]
-               - reference_data_[h * reference_stride_ + w]);
-      }
-      if (sad > max_sad) {
-        break;
-      }
-    }
-    return sad;
-  }
-
-  void FillConstant(uint8_t *data, int stride, uint8_t fill_constant) {
-    for (int h = 0; h < height_; ++h) {
-      for (int w = 0; w < width_; ++w) {
-        data[h * stride + w] = fill_constant;
-      }
-    }
-  }
-
-  void FillRandom(uint8_t *data, int stride) {
-    for (int h = 0; h < height_; ++h) {
-      for (int w = 0; w < width_; ++w) {
-        data[h * stride + w] = rnd_.Rand8();
-      }
-    }
-  }
-
-  void CheckSad(unsigned int max_sad) {
-    unsigned int reference_sad, exp_sad;
-
-    reference_sad = ReferenceSAD(max_sad);
-    exp_sad = SAD(max_sad);
-
-    if (reference_sad <= max_sad) {
-      ASSERT_EQ(exp_sad, reference_sad);
-    } else {
-      // Alternative implementations are not required to check max_sad
-      ASSERT_GE(exp_sad, reference_sad);
-    }
-  }
-
-  // Handle blocks up to 16x16 with stride up to 32
-  int height_, width_;
-  static uint8_t* source_data_;
-  int source_stride_;
-  static uint8_t* reference_data_;
-  int reference_stride_;
-
-  ACMRandom rnd_;
-};
-
-uint8_t* SADTest::source_data_ = NULL;
-uint8_t* SADTest::reference_data_ = NULL;
-
-TEST_P(SADTest, MaxRef) {
-  FillConstant(source_data_, source_stride_, 0);
-  FillConstant(reference_data_, reference_stride_, 255);
-  CheckSad(UINT_MAX);
-}
-
-TEST_P(SADTest, MaxSrc) {
-  FillConstant(source_data_, source_stride_, 255);
-  FillConstant(reference_data_, reference_stride_, 0);
-  CheckSad(UINT_MAX);
-}
-
-TEST_P(SADTest, ShortRef) {
-  int tmp_stride = reference_stride_;
-  reference_stride_ >>= 1;
-  FillRandom(source_data_, source_stride_);
-  FillRandom(reference_data_, reference_stride_);
-  CheckSad(UINT_MAX);
-  reference_stride_ = tmp_stride;
-}
-
-TEST_P(SADTest, UnalignedRef) {
-  // The reference frame, but not the source frame, may be unaligned for
-  // certain types of searches.
-  int tmp_stride = reference_stride_;
-  reference_stride_ -= 1;
-  FillRandom(source_data_, source_stride_);
-  FillRandom(reference_data_, reference_stride_);
-  CheckSad(UINT_MAX);
-  reference_stride_ = tmp_stride;
-}
-
-TEST_P(SADTest, ShortSrc) {
-  int tmp_stride = source_stride_;
-  source_stride_ >>= 1;
-  FillRandom(source_data_, source_stride_);
-  FillRandom(reference_data_, reference_stride_);
-  CheckSad(UINT_MAX);
-  source_stride_ = tmp_stride;
-}
-
-TEST_P(SADTest, MaxSAD) {
-  // Verify that, when max_sad is set, the implementation does not return a
-  // value lower than the reference.
-  FillConstant(source_data_, source_stride_, 255);
-  FillConstant(reference_data_, reference_stride_, 0);
-  CheckSad(128);
-}
-
-using std::tr1::make_tuple;
-
-const sad_m_by_n_fn_t sad_16x16_c = vp8_sad16x16_c;
-const sad_m_by_n_fn_t sad_8x16_c = vp8_sad8x16_c;
-const sad_m_by_n_fn_t sad_16x8_c = vp8_sad16x8_c;
-const sad_m_by_n_fn_t sad_8x8_c = vp8_sad8x8_c;
-const sad_m_by_n_fn_t sad_4x4_c = vp8_sad4x4_c;
-INSTANTIATE_TEST_CASE_P(C, SADTest, ::testing::Values(
-                        make_tuple(16, 16, sad_16x16_c),
-                        make_tuple(8, 16, sad_8x16_c),
-                        make_tuple(16, 8, sad_16x8_c),
-                        make_tuple(8, 8, sad_8x8_c),
-                        make_tuple(4, 4, sad_4x4_c)));
-
-// ARM tests
-#if HAVE_MEDIA
-const sad_m_by_n_fn_t sad_16x16_armv6 = vp8_sad16x16_armv6;
-INSTANTIATE_TEST_CASE_P(MEDIA, SADTest, ::testing::Values(
-                        make_tuple(16, 16, sad_16x16_armv6)));
-
-#endif
-#if HAVE_NEON
-const sad_m_by_n_fn_t sad_16x16_neon = vp8_sad16x16_neon;
-const sad_m_by_n_fn_t sad_8x16_neon = vp8_sad8x16_neon;
-const sad_m_by_n_fn_t sad_16x8_neon = vp8_sad16x8_neon;
-const sad_m_by_n_fn_t sad_8x8_neon = vp8_sad8x8_neon;
-const sad_m_by_n_fn_t sad_4x4_neon = vp8_sad4x4_neon;
-INSTANTIATE_TEST_CASE_P(NEON, SADTest, ::testing::Values(
-                        make_tuple(16, 16, sad_16x16_neon),
-                        make_tuple(8, 16, sad_8x16_neon),
-                        make_tuple(16, 8, sad_16x8_neon),
-                        make_tuple(8, 8, sad_8x8_neon),
-                        make_tuple(4, 4, sad_4x4_neon)));
-#endif
-
-// X86 tests
-#if HAVE_MMX
-const sad_m_by_n_fn_t sad_16x16_mmx = vp8_sad16x16_mmx;
-const sad_m_by_n_fn_t sad_8x16_mmx = vp8_sad8x16_mmx;
-const sad_m_by_n_fn_t sad_16x8_mmx = vp8_sad16x8_mmx;
-const sad_m_by_n_fn_t sad_8x8_mmx = vp8_sad8x8_mmx;
-const sad_m_by_n_fn_t sad_4x4_mmx = vp8_sad4x4_mmx;
-INSTANTIATE_TEST_CASE_P(MMX, SADTest, ::testing::Values(
-                        make_tuple(16, 16, sad_16x16_mmx),
-                        make_tuple(8, 16, sad_8x16_mmx),
-                        make_tuple(16, 8, sad_16x8_mmx),
-                        make_tuple(8, 8, sad_8x8_mmx),
-                        make_tuple(4, 4, sad_4x4_mmx)));
-#endif
-#if HAVE_SSE2
-const sad_m_by_n_fn_t sad_16x16_wmt = vp8_sad16x16_wmt;
-const sad_m_by_n_fn_t sad_8x16_wmt = vp8_sad8x16_wmt;
-const sad_m_by_n_fn_t sad_16x8_wmt = vp8_sad16x8_wmt;
-const sad_m_by_n_fn_t sad_8x8_wmt = vp8_sad8x8_wmt;
-const sad_m_by_n_fn_t sad_4x4_wmt = vp8_sad4x4_wmt;
-INSTANTIATE_TEST_CASE_P(SSE2, SADTest, ::testing::Values(
-                        make_tuple(16, 16, sad_16x16_wmt),
-                        make_tuple(8, 16, sad_8x16_wmt),
-                        make_tuple(16, 8, sad_16x8_wmt),
-                        make_tuple(8, 8, sad_8x8_wmt),
-                        make_tuple(4, 4, sad_4x4_wmt)));
-#endif
-#if HAVE_SSSE3
-const sad_m_by_n_fn_t sad_16x16_sse3 = vp8_sad16x16_sse3;
-INSTANTIATE_TEST_CASE_P(SSE3, SADTest, ::testing::Values(
-                        make_tuple(16, 16, sad_16x16_sse3)));
-#endif
-
-}  // namespace
--- a/test/set_roi.cc
+++ b/test/set_roi.cc
@@ -1,182 +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 <math.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "vpx/vpx_integer.h"
-#include "vpx_mem/vpx_mem.h"
-extern "C" {
-#include "vp8/encoder/onyx_int.h"
-}
-
-namespace {
-
-TEST(Vp8RoiMapTest, ParameterCheck) {
-  int delta_q[MAX_MB_SEGMENTS] = { -2, -25, 0, 31 };
-  int delta_lf[MAX_MB_SEGMENTS] = { -2, -25, 0, 31 };
-  unsigned int threshold[MAX_MB_SEGMENTS] = { 0, 100, 200, 300 };
-
-  const int internalq_trans[] = {
-    0,   1,  2,  3,  4,  5,  7,  8,
-    9,  10, 12, 13, 15, 17, 18, 19,
-    20,  21, 23, 24, 25, 26, 27, 28,
-    29,  30, 31, 33, 35, 37, 39, 41,
-    43,  45, 47, 49, 51, 53, 55, 57,
-    59,  61, 64, 67, 70, 73, 76, 79,
-    82,  85, 88, 91, 94, 97, 100, 103,
-    106, 109, 112, 115, 118, 121, 124, 127,
-  };
-
-  // Initialize elements of cpi with valid defaults.
-  VP8_COMP cpi;
-  cpi.mb.e_mbd.mb_segement_abs_delta = SEGMENT_DELTADATA;
-  cpi.cyclic_refresh_mode_enabled = 0;
-  cpi.mb.e_mbd.segmentation_enabled = 0;
-  cpi.mb.e_mbd.update_mb_segmentation_map = 0;
-  cpi.mb.e_mbd.update_mb_segmentation_data = 0;
-  cpi.common.mb_rows = 240 >> 4;
-  cpi.common.mb_cols = 320 >> 4;
-  const int mbs = (cpi.common.mb_rows * cpi.common.mb_cols);
-  vpx_memset(cpi.segment_feature_data, 0, sizeof(cpi.segment_feature_data));
-
-  // Segment map
-  cpi.segmentation_map = reinterpret_cast<unsigned char *>(vpx_calloc(mbs, 1));
-
-  // Allocate memory for the source memory map.
-  unsigned char *roi_map =
-    reinterpret_cast<unsigned char *>(vpx_calloc(mbs, 1));
-  vpx_memset(&roi_map[mbs >> 2], 1, (mbs >> 2));
-  vpx_memset(&roi_map[mbs >> 1], 2, (mbs >> 2));
-  vpx_memset(&roi_map[mbs -(mbs >> 2)], 3, (mbs >> 2));
-
-  // Do a test call with valid parameters.
-  int roi_retval = vp8_set_roimap(&cpi, roi_map, cpi.common.mb_rows,
-                                  cpi.common.mb_cols, delta_q, delta_lf,
-                                  threshold);
-  EXPECT_EQ(0, roi_retval)
-        << "vp8_set_roimap roi failed with default test parameters";
-
-  // Check that the values in the cpi structure get set as expected.
-  if (roi_retval == 0) {
-    // Check that the segment map got set.
-    const int mapcompare = memcmp(roi_map, cpi.segmentation_map, mbs);
-    EXPECT_EQ(0, mapcompare) << "segment map error";
-
-    // Check the q deltas (note the need to translate into
-    // the interanl range of 0-127.
-    for (int i = 0; i < MAX_MB_SEGMENTS; ++i) {
-      const int transq = internalq_trans[abs(delta_q[i])];
-      if (abs(cpi.segment_feature_data[MB_LVL_ALT_Q][i]) != transq) {
-          EXPECT_EQ(transq, cpi.segment_feature_data[MB_LVL_ALT_Q][i])
-                    << "segment delta_q  error";
-          break;
-      }
-    }
-
-    // Check the loop filter deltas
-    for (int i = 0; i < MAX_MB_SEGMENTS; ++i) {
-      if (cpi.segment_feature_data[MB_LVL_ALT_LF][i] != delta_lf[i]) {
-        EXPECT_EQ(delta_lf[i], cpi.segment_feature_data[MB_LVL_ALT_LF][i])
-                  << "segment delta_lf error";
-        break;
-      }
-    }
-
-    // Check the breakout thresholds
-    for (int i = 0; i < MAX_MB_SEGMENTS; ++i) {
-      unsigned int breakout =
-        static_cast<unsigned int>(cpi.segment_encode_breakout[i]);
-
-      if (threshold[i] != breakout) {
-        EXPECT_EQ(threshold[i], breakout)
-                  << "breakout threshold error";
-        break;
-      }
-    }
-
-    // Segmentation, and segmentation update flages should be set.
-    EXPECT_EQ(1, cpi.mb.e_mbd.segmentation_enabled)
-              << "segmentation_enabled error";
-    EXPECT_EQ(1, cpi.mb.e_mbd.update_mb_segmentation_map)
-              << "update_mb_segmentation_map error";
-    EXPECT_EQ(1, cpi.mb.e_mbd.update_mb_segmentation_data)
-              << "update_mb_segmentation_data error";
-
-
-    // Try a range of delta q and lf parameters (some legal, some not)
-    for (int i = 0; i < 1000; ++i) {
-      int rand_deltas[4];
-      int deltas_valid;
-      rand_deltas[0] = (rand() % 160) - 80;
-      rand_deltas[1] = (rand() % 160) - 80;
-      rand_deltas[2] = (rand() % 160) - 80;
-      rand_deltas[3] = (rand() % 160) - 80;
-
-      deltas_valid = ((abs(rand_deltas[0]) <= 63) &&
-                      (abs(rand_deltas[1]) <= 63) &&
-                      (abs(rand_deltas[2]) <= 63) &&
-                      (abs(rand_deltas[3]) <= 63)) ? 0 : -1;
-
-      // Test with random delta q values.
-      roi_retval = vp8_set_roimap(&cpi, roi_map, cpi.common.mb_rows,
-                                  cpi.common.mb_cols, rand_deltas,
-                                  delta_lf, threshold);
-      EXPECT_EQ(deltas_valid, roi_retval) << "dq range check error";
-
-      // One delta_q error shown at a time
-      if (deltas_valid != roi_retval)
-        break;
-
-      // Test with random loop filter values.
-      roi_retval = vp8_set_roimap(&cpi, roi_map, cpi.common.mb_rows,
-                                  cpi.common.mb_cols, delta_q,
-                                  rand_deltas, threshold);
-      EXPECT_EQ(deltas_valid, roi_retval) << "dlf range check error";
-
-      // One delta loop filter error shown at a time
-      if (deltas_valid != roi_retval)
-        break;
-    }
-
-    // Test that we report and error if cyclic refresh is enabled.
-    cpi.cyclic_refresh_mode_enabled = 1;
-    roi_retval = vp8_set_roimap(&cpi, roi_map, cpi.common.mb_rows,
-                                cpi.common.mb_cols, delta_q,
-                                delta_lf, threshold);
-    EXPECT_EQ(-1, roi_retval) << "cyclic refresh check error";
-    cpi.cyclic_refresh_mode_enabled = 0;
-
-    // Test invalid number of rows or colums.
-    roi_retval = vp8_set_roimap(&cpi, roi_map, cpi.common.mb_rows + 1,
-                                cpi.common.mb_cols, delta_q,
-                                delta_lf, threshold);
-    EXPECT_EQ(-1, roi_retval) << "MB rows bounds check error";
-
-    roi_retval = vp8_set_roimap(&cpi, roi_map, cpi.common.mb_rows,
-                                cpi.common.mb_cols - 1, delta_q,
-                                delta_lf, threshold);
-    EXPECT_EQ(-1, roi_retval) << "MB cols bounds check error";
-  }
-
-  // Free allocated memory
-  if (cpi.segmentation_map)
-    vpx_free(cpi.segmentation_map);
-  if (roi_map)
-    vpx_free(roi_map);
-};
-
-}  // namespace
--- a/test/sixtap_predict_test.cc
+++ b/test/sixtap_predict_test.cc
@@ -1,224 +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 <math.h>
-#include <stdlib.h>
-#include <string.h>
-#include "test/acm_random.h"
-#include "test/register_state_check.h"
-#include "test/util.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-extern "C" {
-#include "./vpx_config.h"
-#include "./vpx_rtcd.h"
-#include "vpx/vpx_integer.h"
-#include "vpx_mem/vpx_mem.h"
-}
-
-namespace {
-
-typedef void (*sixtap_predict_fn_t)(uint8_t *src_ptr,
-                                    int  src_pixels_per_line,
-                                    int  xoffset,
-                                    int  yoffset,
-                                    uint8_t *dst_ptr,
-                                    int  dst_pitch);
-
-class SixtapPredictTest : public PARAMS(int, int, sixtap_predict_fn_t) {
- public:
-  static void SetUpTestCase() {
-    src_ = reinterpret_cast<uint8_t*>(vpx_memalign(kDataAlignment, kSrcSize));
-    dst_ = reinterpret_cast<uint8_t*>(vpx_memalign(kDataAlignment, kDstSize));
-    dst_c_ = reinterpret_cast<uint8_t*>(vpx_memalign(kDataAlignment, kDstSize));
-  }
-
-  static void TearDownTestCase() {
-    vpx_free(src_);
-    src_ = NULL;
-    vpx_free(dst_);
-    dst_ = NULL;
-    vpx_free(dst_c_);
-    dst_c_ = NULL;
-  }
-
- protected:
-  // Make test arrays big enough for 16x16 functions. Six-tap filters
-  // need 5 extra pixels outside of the macroblock.
-  static const int kSrcStride = 21;
-  static const int kDstStride = 16;
-  static const int kDataAlignment = 16;
-  static const int kSrcSize = kSrcStride * kSrcStride + 1;
-  static const int kDstSize = kDstStride * kDstStride;
-
-  virtual void SetUp() {
-    width_ = GET_PARAM(0);
-    height_ = GET_PARAM(1);
-    sixtap_predict_ = GET_PARAM(2);
-    memset(src_, 0, sizeof(src_));
-    memset(dst_, 0, sizeof(dst_));
-    memset(dst_c_, 0, sizeof(dst_c_));
-  }
-
-  int width_;
-  int height_;
-  sixtap_predict_fn_t sixtap_predict_;
-  // The src stores the macroblock we will filter on, and makes it 1 byte larger
-  // in order to test unaligned access. The result is stored in dst and dst_c(c
-  // reference code result).
-  static uint8_t* src_;
-  static uint8_t* dst_;
-  static uint8_t* dst_c_;
-};
-
-uint8_t* SixtapPredictTest::src_ = NULL;
-uint8_t* SixtapPredictTest::dst_ = NULL;
-uint8_t* SixtapPredictTest::dst_c_ = NULL;
-
-TEST_P(SixtapPredictTest, TestWithPresetData) {
-  // Test input
-  static const uint8_t test_data[kSrcSize] = {
-    216, 184, 4, 191, 82, 92, 41, 0, 1, 226, 236, 172, 20, 182, 42, 226, 177,
-    79, 94, 77, 179, 203, 206, 198, 22, 192, 19, 75, 17, 192, 44, 233, 120,
-    48, 168, 203, 141, 210, 203, 143, 180, 184, 59, 201, 110, 102, 171, 32,
-    182, 10, 109, 105, 213, 60, 47, 236, 253, 67, 55, 14, 3, 99, 247, 124,
-    148, 159, 71, 34, 114, 19, 177, 38, 203, 237, 239, 58, 83, 155, 91, 10,
-    166, 201, 115, 124, 5, 163, 104, 2, 231, 160, 16, 234, 4, 8, 103, 153,
-    167, 174, 187, 26, 193, 109, 64, 141, 90, 48, 200, 174, 204, 36, 184,
-    114, 237, 43, 238, 242, 207, 86, 245, 182, 247, 6, 161, 251, 14, 8, 148,
-    182, 182, 79, 208, 120, 188, 17, 6, 23, 65, 206, 197, 13, 242, 126, 128,
-    224, 170, 110, 211, 121, 197, 200, 47, 188, 207, 208, 184, 221, 216, 76,
-    148, 143, 156, 100, 8, 89, 117, 14, 112, 183, 221, 54, 197, 208, 180, 69,
-    176, 94, 180, 131, 215, 121, 76, 7, 54, 28, 216, 238, 249, 176, 58, 142,
-    64, 215, 242, 72, 49, 104, 87, 161, 32, 52, 216, 230, 4, 141, 44, 181,
-    235, 224, 57, 195, 89, 134, 203, 144, 162, 163, 126, 156, 84, 185, 42,
-    148, 145, 29, 221, 194, 134, 52, 100, 166, 105, 60, 140, 110, 201, 184,
-    35, 181, 153, 93, 121, 243, 227, 68, 131, 134, 232, 2, 35, 60, 187, 77,
-    209, 76, 106, 174, 15, 241, 227, 115, 151, 77, 175, 36, 187, 121, 221,
-    223, 47, 118, 61, 168, 105, 32, 237, 236, 167, 213, 238, 202, 17, 170,
-    24, 226, 247, 131, 145, 6, 116, 117, 121, 11, 194, 41, 48, 126, 162, 13,
-    93, 209, 131, 154, 122, 237, 187, 103, 217, 99, 60, 200, 45, 78, 115, 69,
-    49, 106, 200, 194, 112, 60, 56, 234, 72, 251, 19, 120, 121, 182, 134, 215,
-    135, 10, 114, 2, 247, 46, 105, 209, 145, 165, 153, 191, 243, 12, 5, 36,
-    119, 206, 231, 231, 11, 32, 209, 83, 27, 229, 204, 149, 155, 83, 109, 35,
-    93, 223, 37, 84, 14, 142, 37, 160, 52, 191, 96, 40, 204, 101, 77, 67, 52,
-    53, 43, 63, 85, 253, 147, 113, 226, 96, 6, 125, 179, 115, 161, 17, 83,
-    198, 101, 98, 85, 139, 3, 137, 75, 99, 178, 23, 201, 255, 91, 253, 52,
-    134, 60, 138, 131, 208, 251, 101, 48, 2, 227, 228, 118, 132, 245, 202,
-    75, 91, 44, 160, 231, 47, 41, 50, 147, 220, 74, 92, 219, 165, 89, 16
-  };
-
-  // Expected result
-  static const uint8_t expected_dst[kDstSize] = {
-    117, 102, 74, 135, 42, 98, 175, 206, 70, 73, 222, 197, 50, 24, 39, 49, 38,
-    105, 90, 47, 169, 40, 171, 215, 200, 73, 109, 141, 53, 85, 177, 164, 79,
-    208, 124, 89, 212, 18, 81, 145, 151, 164, 217, 153, 91, 154, 102, 102,
-    159, 75, 164, 152, 136, 51, 213, 219, 186, 116, 193, 224, 186, 36, 231,
-    208, 84, 211, 155, 167, 35, 59, 42, 76, 216, 149, 73, 201, 78, 149, 184,
-    100, 96, 196, 189, 198, 188, 235, 195, 117, 129, 120, 129, 49, 25, 133,
-    113, 69, 221, 114, 70, 143, 99, 157, 108, 189, 140, 78, 6, 55, 65, 240,
-    255, 245, 184, 72, 90, 100, 116, 131, 39, 60, 234, 167, 33, 160, 88, 185,
-    200, 157, 159, 176, 127, 151, 138, 102, 168, 106, 170, 86, 82, 219, 189,
-    76, 33, 115, 197, 106, 96, 198, 136, 97, 141, 237, 151, 98, 137, 191,
-    185, 2, 57, 95, 142, 91, 255, 185, 97, 137, 76, 162, 94, 173, 131, 193,
-    161, 81, 106, 72, 135, 222, 234, 137, 66, 137, 106, 243, 210, 147, 95,
-    15, 137, 110, 85, 66, 16, 96, 167, 147, 150, 173, 203, 140, 118, 196,
-    84, 147, 160, 19, 95, 101, 123, 74, 132, 202, 82, 166, 12, 131, 166,
-    189, 170, 159, 85, 79, 66, 57, 152, 132, 203, 194, 0, 1, 56, 146, 180,
-    224, 156, 28, 83, 181, 79, 76, 80, 46, 160, 175, 59, 106, 43, 87, 75,
-    136, 85, 189, 46, 71, 200, 90
-  };
-
-  uint8_t *src = const_cast<uint8_t*>(test_data);
-
-  REGISTER_STATE_CHECK(sixtap_predict_(&src[kSrcStride * 2 + 2 + 1], kSrcStride,
-                                       2, 2, dst_, kDstStride));
-
-  for (int i = 0; i < height_; ++i)
-    for (int j = 0; j < width_; ++j)
-      ASSERT_EQ(expected_dst[i * kDstStride + j], dst_[i * kDstStride + j])
-          << "i==" << (i * width_ + j);
-}
-
-using libvpx_test::ACMRandom;
-
-TEST_P(SixtapPredictTest, TestWithRandomData) {
-  ACMRandom rnd(ACMRandom::DeterministicSeed());
-  for (int i = 0; i < kSrcSize; ++i)
-    src_[i] = rnd.Rand8();
-
-  // Run tests for all possible offsets.
-  for (int xoffset = 0; xoffset < 8; ++xoffset) {
-    for (int yoffset = 0; yoffset < 8; ++yoffset) {
-      // Call c reference function.
-      // Move start point to next pixel to test if the function reads
-      // unaligned data correctly.
-      vp8_sixtap_predict16x16_c(&src_[kSrcStride * 2 + 2 + 1], kSrcStride,
-                                xoffset, yoffset, dst_c_, kDstStride);
-
-      // Run test.
-      REGISTER_STATE_CHECK(
-          sixtap_predict_(&src_[kSrcStride * 2 + 2 + 1], kSrcStride,
-                          xoffset, yoffset, dst_, kDstStride));
-
-      for (int i = 0; i < height_; ++i)
-        for (int j = 0; j < width_; ++j)
-          ASSERT_EQ(dst_c_[i * kDstStride + j], dst_[i * kDstStride + j])
-              << "i==" << (i * width_ + j);
-    }
-  }
-}
-
-using std::tr1::make_tuple;
-
-const sixtap_predict_fn_t sixtap_16x16_c = vp8_sixtap_predict16x16_c;
-const sixtap_predict_fn_t sixtap_8x8_c = vp8_sixtap_predict8x8_c;
-const sixtap_predict_fn_t sixtap_8x4_c = vp8_sixtap_predict8x4_c;
-const sixtap_predict_fn_t sixtap_4x4_c = vp8_sixtap_predict4x4_c;
-INSTANTIATE_TEST_CASE_P(
-    C, SixtapPredictTest, ::testing::Values(
-        make_tuple(16, 16, sixtap_16x16_c),
-        make_tuple(8, 8, sixtap_8x8_c),
-        make_tuple(8, 4, sixtap_8x4_c),
-        make_tuple(4, 4, sixtap_4x4_c)));
-#if HAVE_MMX
-const sixtap_predict_fn_t sixtap_16x16_mmx = vp8_sixtap_predict16x16_mmx;
-const sixtap_predict_fn_t sixtap_8x8_mmx = vp8_sixtap_predict8x8_mmx;
-const sixtap_predict_fn_t sixtap_8x4_mmx = vp8_sixtap_predict8x4_mmx;
-const sixtap_predict_fn_t sixtap_4x4_mmx = vp8_sixtap_predict4x4_mmx;
-INSTANTIATE_TEST_CASE_P(
-    MMX, SixtapPredictTest, ::testing::Values(
-        make_tuple(16, 16, sixtap_16x16_mmx),
-        make_tuple(8, 8, sixtap_8x8_mmx),
-        make_tuple(8, 4, sixtap_8x4_mmx),
-        make_tuple(4, 4, sixtap_4x4_mmx)));
-#endif
-#if HAVE_SSE2
-const sixtap_predict_fn_t sixtap_16x16_sse2 = vp8_sixtap_predict16x16_sse2;
-const sixtap_predict_fn_t sixtap_8x8_sse2 = vp8_sixtap_predict8x8_sse2;
-const sixtap_predict_fn_t sixtap_8x4_sse2 = vp8_sixtap_predict8x4_sse2;
-INSTANTIATE_TEST_CASE_P(
-    SSE2, SixtapPredictTest, ::testing::Values(
-        make_tuple(16, 16, sixtap_16x16_sse2),
-        make_tuple(8, 8, sixtap_8x8_sse2),
-        make_tuple(8, 4, sixtap_8x4_sse2)));
-#endif
-#if HAVE_SSSE3
-const sixtap_predict_fn_t sixtap_16x16_ssse3 = vp8_sixtap_predict16x16_ssse3;
-const sixtap_predict_fn_t sixtap_8x8_ssse3 = vp8_sixtap_predict8x8_ssse3;
-const sixtap_predict_fn_t sixtap_8x4_ssse3 = vp8_sixtap_predict8x4_ssse3;
-const sixtap_predict_fn_t sixtap_4x4_ssse3 = vp8_sixtap_predict4x4_ssse3;
-INSTANTIATE_TEST_CASE_P(
-    SSSE3, SixtapPredictTest, ::testing::Values(
-        make_tuple(16, 16, sixtap_16x16_ssse3),
-        make_tuple(8, 8, sixtap_8x8_ssse3),
-        make_tuple(8, 4, sixtap_8x4_ssse3),
-        make_tuple(4, 4, sixtap_4x4_ssse3)));
-#endif
-}  // namespace
--- a/test/subtract_test.cc
+++ b/test/subtract_test.cc
@@ -1,114 +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/acm_random.h"
-#include "test/register_state_check.h"
-extern "C" {
-#include "vpx_config.h"
-#include "vpx_rtcd.h"
-#include "vp8/common/blockd.h"
-#include "vp8/encoder/block.h"
-#include "vpx_mem/vpx_mem.h"
-}
-
-typedef void (*subtract_b_fn_t)(BLOCK *be, BLOCKD *bd, int pitch);
-
-namespace {
-
-class SubtractBlockTest : public ::testing::TestWithParam<subtract_b_fn_t> {};
-
-using libvpx_test::ACMRandom;
-
-TEST_P(SubtractBlockTest, SimpleSubtract) {
-  ACMRandom rnd(ACMRandom::DeterministicSeed());
-  BLOCK be;
-  BLOCKD bd;
-  // in libvpx, this stride is always 16
-  const int kDiffPredStride = 16;
-  const int kSrcStride[] = {32, 16, 8, 4, 0};
-  const int kBlockWidth = 4;
-  const int kBlockHeight = 4;
-
-  // Allocate... align to 16 for mmx/sse tests
-  uint8_t *source = reinterpret_cast<uint8_t*>(
-      vpx_memalign(16, kBlockHeight * kSrcStride[0] * sizeof(*source)));
-  be.src_diff = reinterpret_cast<int16_t*>(
-      vpx_memalign(16, kBlockHeight * kDiffPredStride * sizeof(*be.src_diff)));
-  bd.predictor = reinterpret_cast<unsigned char*>(
-      vpx_memalign(16, kBlockHeight * kDiffPredStride * sizeof(*bd.predictor)));
-
-  for(int i = 0; kSrcStride[i] > 0; ++i) {
-    // start at block0
-    be.src = 0;
-    be.base_src = &source;
-    be.src_stride = kSrcStride[i];
-
-    // set difference
-    int16_t *src_diff = be.src_diff;
-    for (int r = 0; r < kBlockHeight; ++r) {
-      for (int c = 0; c < kBlockWidth; ++c) {
-        src_diff[c] = 0xa5a5;
-      }
-      src_diff += kDiffPredStride;
-    }
-
-    // set destination
-    uint8_t *base_src = *be.base_src;
-    for (int r = 0; r < kBlockHeight; ++r) {
-      for (int c = 0; c < kBlockWidth; ++c) {
-        base_src[c] = rnd.Rand8();
-      }
-      base_src += be.src_stride;
-    }
-
-    // set predictor
-    uint8_t *predictor = bd.predictor;
-    for (int r = 0; r < kBlockHeight; ++r) {
-      for (int c = 0; c < kBlockWidth; ++c) {
-        predictor[c] = rnd.Rand8();
-      }
-      predictor += kDiffPredStride;
-    }
-
-    REGISTER_STATE_CHECK(GetParam()(&be, &bd, kDiffPredStride));
-
-    base_src = *be.base_src;
-    src_diff = be.src_diff;
-    predictor = bd.predictor;
-    for (int r = 0; r < kBlockHeight; ++r) {
-      for (int c = 0; c < kBlockWidth; ++c) {
-        EXPECT_EQ(base_src[c], (src_diff[c] + predictor[c])) << "r = " << r
-                                                             << ", c = " << c;
-      }
-      src_diff += kDiffPredStride;
-      predictor += kDiffPredStride;
-      base_src += be.src_stride;
-    }
-  }
-  vpx_free(be.src_diff);
-  vpx_free(source);
-  vpx_free(bd.predictor);
-}
-
-INSTANTIATE_TEST_CASE_P(C, SubtractBlockTest,
-                        ::testing::Values(vp8_subtract_b_c));
-
-#if HAVE_MMX
-INSTANTIATE_TEST_CASE_P(MMX, SubtractBlockTest,
-                        ::testing::Values(vp8_subtract_b_mmx));
-#endif
-
-#if HAVE_SSE2
-INSTANTIATE_TEST_CASE_P(SSE2, SubtractBlockTest,
-                        ::testing::Values(vp8_subtract_b_sse2));
-#endif
-
-}  // namespace
--- a/test/test-data.sha1
+++ b/test/test-data.sha1
@@ -1,123 +0,0 @@
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-41d70bb5fa45bc88da1604a0af466930b8dd77b5  vp80-05-sharpness-1438.ivf.md5
-086c56378df81b6cee264d7540a7b8f2b405c7a4  vp80-05-sharpness-1439.ivf.md5
-d32dc2c4165eb266ea4c23c14a45459b363def32  vp80-05-sharpness-1440.ivf.md5
-8c69dc3d8e563f56ffab5ad1e400d9e689dd23df  vp80-05-sharpness-1443.ivf.md5
--- a/test/test.mk
+++ b/test/test.mk
@@ -1,179 +0,0 @@
-LIBVPX_TEST_SRCS-yes += acm_random.h
-LIBVPX_TEST_SRCS-yes += register_state_check.h
-LIBVPX_TEST_SRCS-yes += test.mk
-LIBVPX_TEST_SRCS-yes += test_libvpx.cc
-LIBVPX_TEST_SRCS-yes += util.h
-LIBVPX_TEST_SRCS-yes += video_source.h
-
-##
-## BLACK BOX TESTS
-##
-## Black box tests only use the public API.
-##
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += altref_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += config_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += cq_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += datarate_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += encode_test_driver.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += encode_test_driver.h
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += error_resilience_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += i420_video_source.h
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += keyframe_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += resize_test.cc
-
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_DECODER) += ../md5_utils.h ../md5_utils.c
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_DECODER) += decode_test_driver.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_DECODER) += decode_test_driver.h
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_DECODER) += ivf_video_source.h
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_DECODER) += test_vector_test.cc
-##
-## WHITE BOX TESTS
-##
-## Whitebox tests invoke functions not exposed via the public API. Certain
-## shared library builds don't make these functions accessible.
-##
-ifeq ($(CONFIG_SHARED),)
-
-# These tests require both the encoder and decoder to be built.
-ifeq ($(CONFIG_VP8_ENCODER)$(CONFIG_VP8_DECODER),yesyes)
-LIBVPX_TEST_SRCS-yes                   += boolcoder_test.cc
-endif
-
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += fdct4x4_test.cc
-LIBVPX_TEST_SRCS-yes                   += idctllm_test.cc
-LIBVPX_TEST_SRCS-yes                   += intrapred_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_POSTPROC)    += pp_filter_test.cc
-LIBVPX_TEST_SRCS-yes                   += sad_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += set_roi.cc
-LIBVPX_TEST_SRCS-yes                   += sixtap_predict_test.cc
-LIBVPX_TEST_SRCS-$(CONFIG_VP8_ENCODER) += subtract_test.cc
-
-endif
-
-
-##
-## TEST DATA
-##
-LIBVPX_TEST_DATA-$(CONFIG_VP8_ENCODER) += hantro_collage_w352h288.yuv
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-001.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-002.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-003.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-004.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-005.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-006.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-007.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-008.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-009.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-010.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-011.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-012.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-013.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-014.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-015.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-016.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-017.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-018.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1400.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1411.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1416.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1417.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1402.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1412.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1418.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1424.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-01.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-02.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-03.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-04.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1401.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1403.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1407.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1408.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1409.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1410.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1413.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1414.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1415.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1425.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1426.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1427.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1432.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1435.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1436.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1437.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1441.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1442.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-04-partitions-1404.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-04-partitions-1405.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-04-partitions-1406.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1428.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1429.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1430.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1431.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1433.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1434.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1438.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1439.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1440.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1443.ivf
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-001.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-002.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-003.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-004.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-005.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-006.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-007.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-008.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-009.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-010.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-011.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-012.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-013.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-014.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-015.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-016.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-017.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-00-comprehensive-018.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1400.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1411.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1416.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-01-intra-1417.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1402.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1412.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1418.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-02-inter-1424.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1401.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1403.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1407.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1408.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1409.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1410.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1413.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1414.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1415.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1425.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1426.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1427.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1432.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1435.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1436.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1437.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1441.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-1442.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-01.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-02.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-03.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-03-segmentation-04.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-04-partitions-1404.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-04-partitions-1405.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-04-partitions-1406.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1428.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1429.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1430.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1431.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1433.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1434.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1438.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1439.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1440.ivf.md5
-LIBVPX_TEST_DATA-$(CONFIG_VP8_DECODER) += vp80-05-sharpness-1443.ivf.md5
--- a/test/test_libvpx.cc
+++ b/test/test_libvpx.cc
@@ -1,45 +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 <string>
-#include "vpx_config.h"
-#if ARCH_X86 || ARCH_X86_64
-extern "C" {
-#include "vpx_ports/x86.h"
-}
-#endif
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
-static void append_gtest_filter(const char *str) {
-  std::string filter = ::testing::FLAGS_gtest_filter;
-  filter += str;
-  ::testing::FLAGS_gtest_filter = filter;
-}
-
-int main(int argc, char **argv) {
-  ::testing::InitGoogleTest(&argc, argv);
-
-#if ARCH_X86 || ARCH_X86_64
-  const int simd_caps = x86_simd_caps();
-  if(!(simd_caps & HAS_MMX))
-    append_gtest_filter(":-MMX/*");
-  if(!(simd_caps & HAS_SSE))
-    append_gtest_filter(":-SSE/*");
-  if(!(simd_caps & HAS_SSE2))
-    append_gtest_filter(":-SSE2/*");
-  if(!(simd_caps & HAS_SSE3))
-    append_gtest_filter(":-SSE3/*");
-  if(!(simd_caps & HAS_SSSE3))
-    append_gtest_filter(":-SSSE3/*");
-  if(!(simd_caps & HAS_SSE4_1))
-    append_gtest_filter(":-SSE4_1/*");
-#endif
-
-  return RUN_ALL_TESTS();
-}
--- a/test/test_vector_test.cc
+++ b/test/test_vector_test.cc
@@ -1,144 +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 <cstdio>
-#include <cstdlib>
-#include <string>
-#include "third_party/googletest/src/include/gtest/gtest.h"
-#include "test/decode_test_driver.h"
-#include "test/ivf_video_source.h"
-extern "C" {
-#include "./md5_utils.h"
-#include "vpx_mem/vpx_mem.h"
-}
-
-#if defined(_MSC_VER)
-#define snprintf sprintf_s
-#endif
-
-namespace {
-// There are 61 test vectors in total.
-const char *kTestVectors[] = {
-  "vp80-00-comprehensive-001.ivf",
-  "vp80-00-comprehensive-002.ivf", "vp80-00-comprehensive-003.ivf",
-  "vp80-00-comprehensive-004.ivf", "vp80-00-comprehensive-005.ivf",
-  "vp80-00-comprehensive-006.ivf", "vp80-00-comprehensive-007.ivf",
-  "vp80-00-comprehensive-008.ivf", "vp80-00-comprehensive-009.ivf",
-  "vp80-00-comprehensive-010.ivf", "vp80-00-comprehensive-011.ivf",
-  "vp80-00-comprehensive-012.ivf", "vp80-00-comprehensive-013.ivf",
-  "vp80-00-comprehensive-014.ivf", "vp80-00-comprehensive-015.ivf",
-  "vp80-00-comprehensive-016.ivf", "vp80-00-comprehensive-017.ivf",
-  "vp80-00-comprehensive-018.ivf", "vp80-01-intra-1400.ivf",
-  "vp80-01-intra-1411.ivf", "vp80-01-intra-1416.ivf",
-  "vp80-01-intra-1417.ivf", "vp80-02-inter-1402.ivf",
-  "vp80-02-inter-1412.ivf", "vp80-02-inter-1418.ivf",
-  "vp80-02-inter-1424.ivf", "vp80-03-segmentation-01.ivf",
-  "vp80-03-segmentation-02.ivf", "vp80-03-segmentation-03.ivf",
-  "vp80-03-segmentation-04.ivf", "vp80-03-segmentation-1401.ivf",
-  "vp80-03-segmentation-1403.ivf", "vp80-03-segmentation-1407.ivf",
-  "vp80-03-segmentation-1408.ivf", "vp80-03-segmentation-1409.ivf",
-  "vp80-03-segmentation-1410.ivf", "vp80-03-segmentation-1413.ivf",
-  "vp80-03-segmentation-1414.ivf", "vp80-03-segmentation-1415.ivf",
-  "vp80-03-segmentation-1425.ivf", "vp80-03-segmentation-1426.ivf",
-  "vp80-03-segmentation-1427.ivf", "vp80-03-segmentation-1432.ivf",
-  "vp80-03-segmentation-1435.ivf", "vp80-03-segmentation-1436.ivf",
-  "vp80-03-segmentation-1437.ivf", "vp80-03-segmentation-1441.ivf",
-  "vp80-03-segmentation-1442.ivf", "vp80-04-partitions-1404.ivf",
-  "vp80-04-partitions-1405.ivf", "vp80-04-partitions-1406.ivf",
-  "vp80-05-sharpness-1428.ivf", "vp80-05-sharpness-1429.ivf",
-  "vp80-05-sharpness-1430.ivf", "vp80-05-sharpness-1431.ivf",
-  "vp80-05-sharpness-1433.ivf", "vp80-05-sharpness-1434.ivf",
-  "vp80-05-sharpness-1438.ivf", "vp80-05-sharpness-1439.ivf",
-  "vp80-05-sharpness-1440.ivf", "vp80-05-sharpness-1443.ivf"
-};
-
-class TestVectorTest : public libvpx_test::DecoderTest,
-    public ::testing::TestWithParam<const char*> {
- protected:
-  TestVectorTest() : md5_file_(NULL) {}
-
-  virtual ~TestVectorTest() {
-    if (md5_file_)
-      fclose(md5_file_);
-  }
-
-  void OpenMD5File(const std::string& md5_file_name_) {
-    md5_file_ = libvpx_test::OpenTestDataFile(md5_file_name_);
-    ASSERT_TRUE(md5_file_) << "Md5 file open failed. Filename: "
-        << md5_file_name_;
-  }
-
-  virtual void DecompressedFrameHook(const vpx_image_t& img,
-                                     const unsigned int frame_number) {
-    char expected_md5[33];
-    char junk[128];
-
-    // Read correct md5 checksums.
-    const int res = fscanf(md5_file_, "%s  %s", expected_md5, junk);
-    ASSERT_NE(res, EOF) << "Read md5 data failed";
-    expected_md5[32] = '\0';
-
-    MD5Context md5;
-    MD5Init(&md5);
-
-    // Compute and update md5 for each raw in decompressed data.
-    for (int plane = 0; plane < 3; ++plane) {
-      uint8_t *buf = img.planes[plane];
-
-      for (unsigned int y = 0; y < (plane ? (img.d_h + 1) >> 1 : img.d_h);
-           ++y) {
-        MD5Update(&md5, buf, (plane ? (img.d_w + 1) >> 1 : img.d_w));
-        buf += img.stride[plane];
-      }
-    }
-
-    uint8_t md5_sum[16];
-    MD5Final(md5_sum, &md5);
-
-    char actual_md5[33];
-    // Convert to get the actual md5.
-    for (int i = 0; i < 16; i++) {
-      snprintf(&actual_md5[i * 2], sizeof(actual_md5) - i * 2, "%02x",
-               md5_sum[i]);
-    }
-    actual_md5[32] = '\0';
-
-    // Check md5 match.
-    ASSERT_STREQ(expected_md5, actual_md5)
-        << "Md5 checksums don't match: frame number = " << frame_number;
-  }
-
- private:
-  FILE *md5_file_;
-};
-
-// This test runs through the whole set of test vectors, and decodes them.
-// The md5 checksums are computed for each frame in the video file. If md5
-// checksums match the correct md5 data, then the test is passed. Otherwise,
-// the test failed.
-TEST_P(TestVectorTest, MD5Match) {
-  const std::string filename = GetParam();
-  // Open compressed video file.
-  libvpx_test::IVFVideoSource video(filename);
-
-  video.Init();
-
-  // Construct md5 file name.
-  const std::string md5_filename = filename + ".md5";
-  OpenMD5File(md5_filename);
-
-  // Decode frame, and check the md5 matching.
-  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-}
-
-INSTANTIATE_TEST_CASE_P(TestVectorSequence, TestVectorTest,
-                        ::testing::ValuesIn(kTestVectors));
-
-}  // namespace
--- a/test/util.h
+++ b/test/util.h
@@ -1,18 +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.
- */
-
-#ifndef TEST_UTIL_H_
-#define TEST_UTIL_H_
-
-// Macros
-#define PARAMS(...) ::testing::TestWithParam< std::tr1::tuple< __VA_ARGS__ > >
-#define GET_PARAM(k) std::tr1::get< k >(GetParam())
-
-#endif  // TEST_UTIL_H_
--- a/test/video_source.h
+++ b/test/video_source.h
@@ -1,175 +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.
- */
-#ifndef TEST_VIDEO_SOURCE_H_
-#define TEST_VIDEO_SOURCE_H_
-
-#include <cstdio>
-#include <cstdlib>
-#include <string>
-#include "test/acm_random.h"
-#include "vpx/vpx_encoder.h"
-
-namespace libvpx_test {
-
-static FILE *OpenTestDataFile(const std::string& file_name) {
-  std::string path_to_source = file_name;
-  const char *kDataPath = getenv("LIBVPX_TEST_DATA_PATH");
-
-  if (kDataPath) {
-    path_to_source = kDataPath;
-    path_to_source += "/";
-    path_to_source += file_name;
-  }
-
-  return fopen(path_to_source.c_str(), "rb");
-}
-
-// Abstract base class for test video sources, which provide a stream of
-// vpx_image_t images with associated timestamps and duration.
-class VideoSource {
- public:
-  virtual ~VideoSource() {}
-
-  // Prepare the stream for reading, rewind/open as necessary.
-  virtual void Begin() = 0;
-
-  // Advance the cursor to the next frame
-  virtual void Next() = 0;
-
-  // Get the current video frame, or NULL on End-Of-Stream.
-  virtual vpx_image_t *img() const = 0;
-
-  // Get the presentation timestamp of the current frame.
-  virtual vpx_codec_pts_t pts() const = 0;
-
-  // Get the current frame's duration
-  virtual unsigned long duration() const = 0;
-
-  // Get the timebase for the stream
-  virtual vpx_rational_t timebase() const = 0;
-
-  // Get the current frame counter, starting at 0.
-  virtual unsigned int frame() const = 0;
-
-  // Get the current file limit.
-  virtual unsigned int limit() const = 0;
-};
-
-
-class DummyVideoSource : public VideoSource {
- public:
-  DummyVideoSource() : img_(NULL), limit_(100), width_(0), height_(0) {
-    SetSize(80, 64);
-  }
-
-  virtual ~DummyVideoSource() { vpx_img_free(img_); }
-
-  virtual void Begin() {
-    frame_ = 0;
-    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 = {1, 30};
-    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_);
-      raw_sz_ = ((width + 31)&~31) * height * 3 / 2;
-      img_ = vpx_img_alloc(NULL, VPX_IMG_FMT_VPXI420, width, height, 32);
-      width_ = width;
-      height_ = height;
-    }
-  }
-
- protected:
-  virtual void FillFrame() { memset(img_->img_data, 0, raw_sz_); }
-
-  vpx_image_t *img_;
-  size_t       raw_sz_;
-  unsigned int limit_;
-  unsigned int frame_;
-  unsigned int width_;
-  unsigned int height_;
-};
-
-
-class RandomVideoSource : public DummyVideoSource {
- public:
-  RandomVideoSource(int seed = ACMRandom::DeterministicSeed())
-      : rnd_(seed),
-        seed_(seed) { }
-
- protected:
-  // Reset the RNG to get a matching stream for the second pass
-  virtual void Begin() {
-    frame_ = 0;
-    rnd_.Reset(seed_);
-    FillFrame();
-  }
-
-  // 15 frames of noise, followed by 15 static frames. Reset to 0 rather
-  // than holding previous frames to encourage keyframes to be thrown.
-  virtual void FillFrame() {
-    if (frame_ % 30 < 15)
-      for (size_t i = 0; i < raw_sz_; ++i)
-        img_->img_data[i] = rnd_.Rand8();
-    else
-      memset(img_->img_data, 0, raw_sz_);
-  }
-
-  ACMRandom rnd_;
-  int seed_;
-};
-
-// Abstract base class for test video sources, which provide a stream of
-// decompressed images to the decoder.
-class CompressedVideoSource {
- public:
-  virtual ~CompressedVideoSource() {}
-
-  virtual void Init() = 0;
-
-  // Prepare the stream for reading, rewind/open as necessary.
-  virtual void Begin() = 0;
-
-  // Advance the cursor to the next frame
-  virtual void Next() = 0;
-
-  virtual const uint8_t *cxdata() const = 0;
-
-  virtual const unsigned int frame_size() const = 0;
-
-  virtual const unsigned int frame_number() const = 0;
-};
-
-}  // namespace libvpx_test
-
-#endif  // TEST_VIDEO_SOURCE_H_
--- a/third_party/libyuv/source/scale.c
+++ b/third_party/libyuv/source/scale.c
@@ -60,7 +60,7 @@ void SetUseReferenceImpl(int use) {

 #if defined(__ARM_NEON__) && !defined(YUV_DISABLE_ASM)
 #define HAS_SCALEROWDOWN2_NEON
-void ScaleRowDown2_NEON(const uint8* src_ptr, int  src_stride,
+void ScaleRowDown2_NEON(const uint8* src_ptr, int /* src_stride */,
                        uint8* dst, int dst_width) {
  asm volatile (
    "1:                                        \n"
@@ -102,7 +102,7 @@ void ScaleRowDown2Int_NEON(const uint8* src_ptr, int src_stride,
 }

 #define HAS_SCALEROWDOWN4_NEON
-static void ScaleRowDown4_NEON(const uint8* src_ptr, int src_stride,
+static void ScaleRowDown4_NEON(const uint8* src_ptr, int /* src_stride */,
                               uint8* dst_ptr, int dst_width) {
  asm volatile (
    "1:                                        \n"
@@ -160,7 +160,7 @@ static void ScaleRowDown4Int_NEON(const uint8* src_ptr, int src_stride,
 // Down scale from 4 to 3 pixels.  Use the neon multilane read/write
 //  to load up the every 4th pixel into a 4 different registers.
 // Point samples 32 pixels to 24 pixels.
-static void ScaleRowDown34_NEON(const uint8* src_ptr, int src_stride,
+static void ScaleRowDown34_NEON(const uint8* src_ptr, int /* src_stride */,
                                uint8* dst_ptr, int dst_width) {
  asm volatile (
    "1:                                        \n"
@@ -284,7 +284,7 @@ const unsigned short mult38_div9[8] __attribute__ ((aligned(16))) =
    65536 / 18, 65536 / 18, 65536 / 18, 65536 / 18 };

 // 32 -> 12
-static void ScaleRowDown38_NEON(const uint8* src_ptr, int src_stride,
+static void ScaleRowDown38_NEON(const uint8* src_ptr, int,
                                uint8* dst_ptr, int dst_width) {
  asm volatile (
    "vld1.u8      {q3}, [%3]                   \n"
--- a/tools/ftfy.sh
+++ b/tools/ftfy.sh
@@ -34,7 +34,7 @@ vpx_style() {
         --align-pointer=name \
         --indent-preprocessor --convert-tabs --indent-labels \
         --suffix=none --quiet "$@"
-  sed -i "" 's/[[:space:]]\{1,\},/,/g' "$@"
+  sed -i 's/[[:space:]]\{1,\},/,/g' "$@"
 }


--- a/vp8/common/alloccommon.c
+++ b/vp8/common/alloccommon.c
@@ -17,6 +17,23 @@
 #include "entropymode.h"
 #include "systemdependent.h"

+
+extern  void vp8_init_scan_order_mask();
+
+static void update_mode_info_border(MODE_INFO *mi, int rows, int cols)
+{
+    int i;
+    vpx_memset(mi - cols - 2, 0, sizeof(MODE_INFO) * (cols + 1));
+
+    for (i = 0; i < rows; i++)
+    {
+        /* TODO(holmer): Bug? This updates the last element of each row
+         * rather than the border element!
+         */
+        vpx_memset(&mi[i*cols-1], 0, sizeof(MODE_INFO));
+    }
+}
+
 void vp8_de_alloc_frame_buffers(VP8_COMMON *oci)
 {
    int i;
@@ -28,20 +45,16 @@ void vp8_de_alloc_frame_buffers(VP8_COMMON *oci)
    vp8_yv12_de_alloc_frame_buffer(&oci->post_proc_buffer);
    if (oci->post_proc_buffer_int_used)
        vp8_yv12_de_alloc_frame_buffer(&oci->post_proc_buffer_int);
-
-    vpx_free(oci->pp_limits_buffer);
-    oci->pp_limits_buffer = NULL;
 #endif

    vpx_free(oci->above_context);
    vpx_free(oci->mip);
-#if CONFIG_ERROR_CONCEALMENT
    vpx_free(oci->prev_mip);
-    oci->prev_mip = NULL;
-#endif

-    oci->above_context = NULL;
-    oci->mip = NULL;
+    oci->above_context = 0;
+    oci->mip = 0;
+    oci->prev_mip = 0;
+
 }

 int vp8_alloc_frame_buffers(VP8_COMMON *oci, int width, int height)
@@ -63,7 +76,10 @@ int vp8_alloc_frame_buffers(VP8_COMMON *oci, int width, int height)
        oci->fb_idx_ref_cnt[i] = 0;
        oci->yv12_fb[i].flags = 0;
        if (vp8_yv12_alloc_frame_buffer(&oci->yv12_fb[i], width, height, VP8BORDERINPIXELS) < 0)
-            goto allocation_fail;
+        {
+            vp8_de_alloc_frame_buffers(oci);
+            return 1;
+        }
    }

    oci->new_fb_idx = 0;
@@ -77,7 +93,22 @@ int vp8_alloc_frame_buffers(VP8_COMMON *oci, int width, int height)
    oci->fb_idx_ref_cnt[3] = 1;

    if (vp8_yv12_alloc_frame_buffer(&oci->temp_scale_frame,   width, 16, VP8BORDERINPIXELS) < 0)
-        goto allocation_fail;
+    {
+        vp8_de_alloc_frame_buffers(oci);
+        return 1;
+    }
+
+#if CONFIG_POSTPROC
+    if (vp8_yv12_alloc_frame_buffer(&oci->post_proc_buffer, width, height, VP8BORDERINPIXELS) < 0)
+    {
+        vp8_de_alloc_frame_buffers(oci);
+        return 1;
+    }
+
+    oci->post_proc_buffer_int_used = 0;
+    vpx_memset(&oci->postproc_state, 0, sizeof(oci->postproc_state));
+    vpx_memset((&oci->post_proc_buffer)->buffer_alloc,128,(&oci->post_proc_buffer)->frame_size);
+#endif

    oci->mb_rows = height >> 4;
    oci->mb_cols = width >> 4;
@@ -86,43 +117,44 @@ int vp8_alloc_frame_buffers(VP8_COMMON *oci, int width, int height)
    oci->mip = vpx_calloc((oci->mb_cols + 1) * (oci->mb_rows + 1), sizeof(MODE_INFO));

    if (!oci->mip)
-        goto allocation_fail;
+    {
+        vp8_de_alloc_frame_buffers(oci);
+        return 1;
+    }

    oci->mi = oci->mip + oci->mode_info_stride + 1;

-    /* Allocation of previous mode info will be done in vp8_decode_frame()
-     * as it is a decoder only data */
+    /* allocate memory for last frame MODE_INFO array */
+#if CONFIG_ERROR_CONCEALMENT
+    oci->prev_mip = vpx_calloc((oci->mb_cols + 1) * (oci->mb_rows + 1), sizeof(MODE_INFO));
+
+    if (!oci->prev_mip)
+    {
+        vp8_de_alloc_frame_buffers(oci);
+        return 1;
+    }
+
+    oci->prev_mi = oci->prev_mip + oci->mode_info_stride + 1;
+#else
+    oci->prev_mip = NULL;
+    oci->prev_mi = NULL;
+#endif

    oci->above_context = vpx_calloc(sizeof(ENTROPY_CONTEXT_PLANES) * oci->mb_cols, 1);

    if (!oci->above_context)
-        goto allocation_fail;
+    {
+        vp8_de_alloc_frame_buffers(oci);
+        return 1;
+    }

-#if CONFIG_POSTPROC
-    if (vp8_yv12_alloc_frame_buffer(&oci->post_proc_buffer, width, height, VP8BORDERINPIXELS) < 0)
-        goto allocation_fail;
-
-    oci->post_proc_buffer_int_used = 0;
-    vpx_memset(&oci->postproc_state, 0, sizeof(oci->postproc_state));
-    vpx_memset(oci->post_proc_buffer.buffer_alloc, 128,
-               oci->post_proc_buffer.frame_size);
-
-    /* Allocate buffer to store post-processing filter coefficients.
-     *
-     * Note: Round up mb_cols to support SIMD reads
-     */
-    oci->pp_limits_buffer = vpx_memalign(16, 24 * ((oci->mb_cols + 1) & ~1));
-    if (!oci->pp_limits_buffer)
-        goto allocation_fail;
+    update_mode_info_border(oci->mi, oci->mb_rows, oci->mb_cols);
+#if CONFIG_ERROR_CONCEALMENT
+    update_mode_info_border(oci->prev_mi, oci->mb_rows, oci->mb_cols);
 #endif

    return 0;
-
-allocation_fail:
-    vp8_de_alloc_frame_buffers(oci);
-    return 1;
 }
-
 void vp8_setup_version(VP8_COMMON *cm)
 {
    switch (cm->version)
--- a/vp8/common/arm/armv6/intra4x4_predict_v6.asm
+++ b/vp8/common/arm/armv6/intra4x4_predict_v6.asm
@@ -18,23 +18,15 @@
    AREA ||.text||, CODE, READONLY, ALIGN=2


-;void vp8_intra4x4_predict_armv6(unsigned char *Above, unsigned char *yleft,
-;                                B_PREDICTION_MODE left_stride, int b_mode,
-;                                unsigned char *dst, int dst_stride,
-;                                unsigned char top_left)
+;void vp8_intra4x4_predict(unsigned char *src, int src_stride, int b_mode,
+;                          unsigned char *dst, int dst_stride)

-; r0: *Above
-; r1: *yleft
-; r2: left_stride
-; r3: b_mode
-; sp + #40: dst
-; sp + #44: dst_stride
-; sp + #48: top_left
 |vp8_intra4x4_predict_armv6| PROC
    push        {r4-r12, lr}

-    cmp         r3, #10
-    addlt       pc, pc, r3, lsl #2       ; position independent switch
+
+    cmp         r2, #10
+    addlt       pc, pc, r2, lsl #2       ; position independent switch
    pop         {r4-r12, pc}             ; default
    b           b_dc_pred
    b           b_tm_pred
@@ -49,13 +41,13 @@

 b_dc_pred
    ; load values
-    ldr         r8, [r0]                 ; Above
-    ldrb        r4, [r1], r2             ; Left[0]
+    ldr         r8, [r0, -r1]            ; Above
+    ldrb        r4, [r0, #-1]!           ; Left[0]
    mov         r9, #0
-    ldrb        r5, [r1], r2             ; Left[1]
-    ldrb        r6, [r1], r2             ; Left[2]
+    ldrb        r5, [r0, r1]             ; Left[1]
+    ldrb        r6, [r0, r1, lsl #1]!    ; Left[2]
    usad8       r12, r8, r9
-    ldrb        r7, [r1]                 ; Left[3]
+    ldrb        r7, [r0, r1]             ; Left[3]

    ; calculate dc
    add         r4, r4, r5
@@ -63,30 +55,31 @@ b_dc_pred
    add         r4, r4, r7
    add         r4, r4, r12
    add         r4, r4, #4
-    ldr         r0, [sp, #44]           ; dst_stride
+    ldr         r0, [sp, #40]           ; load stride
    mov         r12, r4, asr #3         ; (expected_dc + 4) >> 3

    add         r12, r12, r12, lsl #8
-    ldr         r3, [sp, #40]           ; dst
+    add         r3, r3, r0
    add         r12, r12, r12, lsl #16

    ; store values
-    str         r12, [r3], r0
-    str         r12, [r3], r0
-    str         r12, [r3], r0
+    str         r12, [r3, -r0]
    str         r12, [r3]
+    str         r12, [r3, r0]
+    str         r12, [r3, r0, lsl #1]

    pop        {r4-r12, pc}

 b_tm_pred
-    ldr         r8, [r0]                ; Above
-    ldrb        r9, [sp, #48]           ; top_left
-    ldrb        r4, [r1], r2            ; Left[0]
-    ldrb        r5, [r1], r2            ; Left[1]
-    ldrb        r6, [r1], r2            ; Left[2]
-    ldrb        r7, [r1]                ; Left[3]
-    ldr         r0, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    sub         r10, r0, #1             ; Left
+    ldr         r8, [r0, -r1]           ; Above
+    ldrb        r9, [r10, -r1]          ; top_left
+    ldrb        r4, [r0, #-1]!          ; Left[0]
+    ldrb        r5, [r10, r1]!          ; Left[1]
+    ldrb        r6, [r0, r1, lsl #1]    ; Left[2]
+    ldrb        r7, [r10, r1, lsl #1]   ; Left[3]
+    ldr         r0, [sp, #40]           ; load stride
+

    add         r9, r9, r9, lsl #16     ; [tl|tl]
    uxtb16      r10, r8                 ; a[2|0]
@@ -133,26 +126,25 @@ b_tm_pred
    str         r12, [r3], r0

    add         r12, r4, r5, lsl #8     ; [3|2|1|0]
-    str         r12, [r3]
+    str         r12, [r3], r0

    pop        {r4-r12, pc}

 b_ve_pred
-    ldr         r8, [r0]                ; a[3|2|1|0]
+    ldr         r8, [r0, -r1]!          ; a[3|2|1|0]
    ldr         r11, c00FF00FF
-    ldrb        r9, [sp, #48]           ; top_left
+    ldrb        r9, [r0, #-1]           ; top_left
    ldrb        r10, [r0, #4]           ; a[4]

    ldr         r0, c00020002

    uxtb16      r4, r8                  ; a[2|0]
    uxtb16      r5, r8, ror #8          ; a[3|1]
-    ldr         r2, [sp, #44]           ; dst_stride
+    ldr         r2, [sp, #40]           ; stride
    pkhbt       r9, r9, r5, lsl #16     ; a[1|-1]

    add         r9, r9, r4, lsl #1      ;[a[1]+2*a[2]       | tl+2*a[0]       ]
    uxtab16     r9, r9, r5              ;[a[1]+2*a[2]+a[3]  | tl+2*a[0]+a[1]  ]
-    ldr         r3, [sp, #40]           ; dst
    uxtab16     r9, r9, r0              ;[a[1]+2*a[2]+a[3]+2| tl+2*a[0]+a[1]+2]

    add         r0, r0, r10, lsl #16    ;[a[4]+2            |                 2]
@@ -162,23 +154,25 @@ b_ve_pred

    and         r9, r11, r9, asr #2
    and         r4, r11, r4, asr #2
+    add         r3, r3, r2              ; dst + dst_stride
    add         r9, r9, r4, lsl #8

    ; store values
-    str         r9, [r3], r2
-    str         r9, [r3], r2
-    str         r9, [r3], r2
+    str         r9, [r3, -r2]
    str         r9, [r3]
+    str         r9, [r3, r2]
+    str         r9, [r3, r2, lsl #1]

    pop        {r4-r12, pc}


 b_he_pred
-    ldrb        r4, [r1], r2            ; Left[0]
-    ldrb        r8, [sp, #48]           ; top_left
-    ldrb        r5, [r1], r2            ; Left[1]
-    ldrb        r6, [r1], r2            ; Left[2]
-    ldrb        r7, [r1]                ; Left[3]
+    sub         r10, r0, #1             ; Left
+    ldrb        r4, [r0, #-1]!          ; Left[0]
+    ldrb        r8, [r10, -r1]          ; top_left
+    ldrb        r5, [r10, r1]!          ; Left[1]
+    ldrb        r6, [r0, r1, lsl #1]    ; Left[2]
+    ldrb        r7, [r10, r1, lsl #1]   ; Left[3]

    add         r8, r8, r4              ; tl   + l[0]
    add         r9, r4, r5              ; l[0] + l[1]
@@ -203,8 +197,7 @@ b_he_pred
    pkhtb       r10, r10, r10, asr #16  ; l[-|2|-|2]
    pkhtb       r11, r11, r11, asr #16  ; l[-|3|-|3]

-    ldr         r0, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    ldr         r0, [sp, #40]           ; stride

    add         r8, r8, r8, lsl #8      ; l[0|0|0|0]
    add         r9, r9, r9, lsl #8      ; l[1|1|1|1]
@@ -213,16 +206,16 @@ b_he_pred

    ; store values
    str         r8, [r3], r0
-    str         r9, [r3], r0
-    str         r10, [r3], r0
-    str         r11, [r3]
+    str         r9, [r3]
+    str         r10, [r3, r0]
+    str         r11, [r3, r0, lsl #1]

    pop        {r4-r12, pc}

 b_ld_pred
-    ldr         r4, [r0]                ; Above[0-3]
+    ldr         r4, [r0, -r1]!          ; Above
    ldr         r12, c00020002
-    ldr         r5, [r0, #4]            ; Above[4-7]
+    ldr         r5, [r0, #4]
    ldr         lr,  c00FF00FF

    uxtb16      r6, r4                  ; a[2|0]
@@ -232,6 +225,7 @@ b_ld_pred
    pkhtb       r10, r6, r8             ; a[2|4]
    pkhtb       r11, r7, r9             ; a[3|5]

+
    add         r4, r6, r7, lsl #1      ; [a2+2*a3      |      a0+2*a1]
    add         r4, r4, r10, ror #16    ; [a2+2*a3+a4   |   a0+2*a1+a2]
    uxtab16     r4, r4, r12             ; [a2+2*a3+a4+2 | a0+2*a1+a2+2]
@@ -250,8 +244,7 @@ b_ld_pred
    add         r7, r7, r9, asr #16     ; [                 a5+2*a6+a7]
    uxtah       r7, r7, r12             ; [               a5+2*a6+a7+2]

-    ldr         r0, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    ldr         r0, [sp, #40]           ; stride

    ; scale down
    and         r4, lr, r4, asr #2
@@ -273,17 +266,18 @@ b_ld_pred
    mov         r6, r6, lsr #16
    mov         r11, r10, lsr #8
    add         r11, r11, r6, lsl #24   ; [6|5|4|3]
-    str         r11, [r3]
+    str         r11, [r3], r0

    pop        {r4-r12, pc}

 b_rd_pred
-    ldrb        r7, [r1], r2            ; l[0] = pp[3]
-    ldr         lr, [r0]                ; Above = pp[8|7|6|5]
-    ldrb        r8, [sp, #48]           ; tl   = pp[4]
-    ldrb        r6, [r1], r2            ; l[1] = pp[2]
-    ldrb        r5, [r1], r2            ; l[2] = pp[1]
-    ldrb        r4, [r1], r2            ; l[3] = pp[0]
+    sub         r12, r0, r1             ; Above = src - src_stride
+    ldrb        r7, [r0, #-1]!          ; l[0] = pp[3]
+    ldr         lr, [r12]               ; Above = pp[8|7|6|5]
+    ldrb        r8, [r12, #-1]!         ; tl   = pp[4]
+    ldrb        r6, [r12, r1, lsl #1]   ; l[1] = pp[2]
+    ldrb        r5, [r0, r1, lsl #1]    ; l[2] = pp[1]
+    ldrb        r4, [r12, r1, lsl #2]   ; l[3] = pp[0]


    uxtb16      r9, lr                  ; p[7|5]
@@ -313,8 +307,7 @@ b_rd_pred
    add         r7, r7, r10             ; [p6+2*p7+p8   |   p4+2*p5+p6]
    uxtab16     r7, r7, r12             ; [p6+2*p7+p8+2 | p4+2*p5+p6+2]

-    ldr         r0, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    ldr         r0, [sp, #40]           ; stride

    ; scale down
    and         r7, lr, r7, asr #2
@@ -335,17 +328,18 @@ b_rd_pred

    mov         r11, r10, lsl #8        ; [3|2|1|-]
    uxtab       r11, r11, r4            ; [3|2|1|0]
-    str         r11, [r3]
+    str         r11, [r3], r0

    pop        {r4-r12, pc}

 b_vr_pred
-    ldrb        r7, [r1], r2            ; l[0] = pp[3]
-    ldr         lr, [r0]                ; Above = pp[8|7|6|5]
-    ldrb        r8, [sp, #48]           ; tl   = pp[4]
-    ldrb        r6, [r1], r2            ; l[1] = pp[2]
-    ldrb        r5, [r1], r2            ; l[2] = pp[1]
-    ldrb        r4, [r1]                ; l[3] = pp[0]
+    sub         r12, r0, r1             ; Above = src - src_stride
+    ldrb        r7, [r0, #-1]!          ; l[0] = pp[3]
+    ldr         lr, [r12]               ; Above = pp[8|7|6|5]
+    ldrb        r8, [r12, #-1]!         ; tl   = pp[4]
+    ldrb        r6, [r12, r1, lsl #1]   ; l[1] = pp[2]
+    ldrb        r5, [r0, r1, lsl #1]    ; l[2] = pp[1]
+    ldrb        r4, [r12, r1, lsl #2]   ; l[3] = pp[0]

    add         r5, r5, r7, lsl #16     ; p[3|1]
    add         r6, r6, r8, lsl #16     ; p[4|2]
@@ -382,8 +376,7 @@ b_vr_pred
    add         r8, r8, r10             ; [p6+2*p7+p8   |   p4+2*p5+p6]
    uxtab16     r8, r8, r12             ; [p6+2*p7+p8+2 | p4+2*p5+p6+2]

-    ldr         r0, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    ldr         r0, [sp, #40]           ; stride

    ; scale down
    and         r5, lr, r5, asr #2      ; [B|A]
@@ -404,14 +397,14 @@ b_vr_pred
    pkhtb       r10, r7, r5, asr #16    ; [-|H|-|B]
    str         r2, [r3], r0
    add         r12, r12, r10, lsl #8   ; [H|D|B|A]
-    str         r12, [r3]
+    str         r12, [r3], r0

    pop        {r4-r12, pc}

 b_vl_pred
-    ldr         r4, [r0]                ; [3|2|1|0] = Above[0-3]
+    ldr         r4, [r0, -r1]!          ; [3|2|1|0]
    ldr         r12, c00020002
-    ldr         r5, [r0, #4]            ; [7|6|5|4] = Above[4-7]
+    ldr         r5, [r0, #4]            ; [7|6|5|4]
    ldr         lr,  c00FF00FF
    ldr         r2,  c00010001

@@ -448,8 +441,7 @@ b_vl_pred
    add         r9, r9, r11             ; [p5+2*p6+p7   |   p3+2*p4+p5]
    uxtab16     r9, r9, r12             ; [p5+2*p6+p7+2 | p3+2*p4+p5+2]

-    ldr         r0, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    ldr         r0, [sp, #40]           ; stride

    ; scale down
    and         r5, lr, r5, asr #2      ; [D|C]
@@ -457,6 +449,7 @@ b_vl_pred
    and         r8, lr, r8, asr #2      ; [I|D]
    and         r9, lr, r9, asr #2      ; [J|H]

+
    add         r10, r4, r6, lsl #8     ; [F|B|E|A]
    str         r10, [r3], r0

@@ -470,17 +463,18 @@ b_vl_pred
    str         r12, [r3], r0

    add         r10, r7, r10, lsl #8    ; [J|H|D|G]
-    str         r10, [r3]
+    str         r10, [r3], r0

    pop        {r4-r12, pc}

 b_hd_pred
-    ldrb        r7, [r1], r2            ; l[0] = pp[3]
-    ldr         lr, [r0]                ; Above = pp[8|7|6|5]
-    ldrb        r8, [sp, #48]           ; tl   = pp[4]
-    ldrb        r6, [r1], r2            ; l[1] = pp[2]
-    ldrb        r5, [r1], r2            ; l[2] = pp[1]
-    ldrb        r4, [r1]                ; l[3] = pp[0]
+    sub         r12, r0, r1             ; Above = src - src_stride
+    ldrb        r7, [r0, #-1]!          ; l[0] = pp[3]
+    ldr         lr, [r12]               ; Above = pp[8|7|6|5]
+    ldrb        r8, [r12, #-1]!         ; tl   = pp[4]
+    ldrb        r6, [r0, r1]            ; l[1] = pp[2]
+    ldrb        r5, [r0, r1, lsl #1]    ; l[2] = pp[1]
+    ldrb        r4, [r12, r1, lsl #2]   ; l[3] = pp[0]

    uxtb16      r9, lr                  ; p[7|5]
    uxtb16      r10, lr, ror #8         ; p[8|6]
@@ -498,6 +492,7 @@ b_hd_pred
    pkhtb       r1, r9, r10             ; p[7|6]
    pkhbt       r10, r8, r10, lsl #16   ; p[6|5]

+
    uadd16      r11, r4, r5             ; [p1+p2        |        p0+p1]
    uhadd16     r11, r11, r2            ; [(p1+p2+1)>>1 | (p0+p1+1)>>1]
                                        ; [B|A]
@@ -523,8 +518,7 @@ b_hd_pred
    and         r5, lr, r5, asr #2      ; [H|G]
    and         r6, lr, r6, asr #2      ; [J|I]

-    ldr         lr, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    ldr         lr, [sp, #40]           ; stride

    pkhtb       r2, r0, r6              ; [-|F|-|I]
    pkhtb       r12, r6, r5, asr #16    ; [-|J|-|H]
@@ -533,6 +527,7 @@ b_hd_pred
    mov         r12, r12, ror #24       ; [J|I|H|F]
    str         r12, [r3], lr

+
    mov         r7, r11, asr #16        ; [-|-|-|B]
    str         r2, [r3], lr
    add         r7, r7, r0, lsl #16     ; [-|E|-|B]
@@ -541,20 +536,21 @@ b_hd_pred
    str         r7, [r3], lr

    add         r5, r11, r4, lsl #8     ; [D|B|C|A]
-    str         r5, [r3]
+    str         r5, [r3], lr

    pop        {r4-r12, pc}



 b_hu_pred
-    ldrb        r4, [r1], r2            ; Left[0]
+    ldrb        r4, [r0, #-1]!          ; Left[0]
    ldr         r12, c00020002
-    ldrb        r5, [r1], r2            ; Left[1]
+    ldrb        r5, [r0, r1]!           ; Left[1]
    ldr         lr,  c00FF00FF
-    ldrb        r6, [r1], r2            ; Left[2]
+    ldrb        r6, [r0, r1]!           ; Left[2]
    ldr         r2,  c00010001
-    ldrb        r7, [r1]                ; Left[3]
+    ldrb        r7, [r0, r1]            ; Left[3]
+

    add         r4, r4, r5, lsl #16     ; [1|0]
    add         r5, r5, r6, lsl #16     ; [2|1]
@@ -567,8 +563,7 @@ b_hu_pred
    add         r4, r4, r5, lsl #1      ; [p1+2*p2      |      p0+2*p1]
    add         r4, r4, r9              ; [p1+2*p2+p3   |   p0+2*p1+p2]
    uxtab16     r4, r4, r12             ; [p1+2*p2+p3+2 | p0+2*p1+p2+2]
-    ldr         r2, [sp, #44]           ; dst_stride
-    ldr         r3, [sp, #40]           ; dst
+    ldr         r2, [sp, #40]           ; stride
    and         r4, lr, r4, asr #2      ; [D|C]

    add         r10, r6, r7             ; [p2+p3]
@@ -592,9 +587,9 @@ b_hu_pred

    add         r10, r11, lsl #8        ; [-|-|F|E]
    add         r10, r10, r9, lsl #16   ; [G|G|F|E]
-    str         r10, [r3], r2
+    str         r10, [r3]

-    str         r7, [r3]
+    str         r7, [r3, r2]

    pop        {r4-r12, pc}

--- a/vp8/common/arm/neon/dc_only_idct_add_neon.asm
+++ b/vp8/common/arm/neon/dc_only_idct_add_neon.asm
@@ -46,7 +46,7 @@
    vst1.32         {d2[1]}, [r3], r12
    vst1.32         {d4[0]}, [r3], r12
    vst1.32         {d4[1]}, [r3]
-
+ 
    bx              lr

    ENDP
--- a/vp8/common/blockd.h
+++ b/vp8/common/blockd.h
@@ -161,32 +161,22 @@ typedef struct
    uint8_t segment_id;                  /* Which set of segmentation parameters should be used for this MB */
 } MB_MODE_INFO;

-typedef struct modeinfo
+typedef struct
 {
    MB_MODE_INFO mbmi;
    union b_mode_info bmi[16];
 } MODE_INFO;

 #if CONFIG_MULTI_RES_ENCODING
-/* The mb-level information needed to be stored for higher-resolution encoder */
+/* The information needed to be stored for higher-resolution encoder */
 typedef struct
 {
    MB_PREDICTION_MODE mode;
    MV_REFERENCE_FRAME ref_frame;
    int_mv mv;
-    int dissim;    /* dissimilarity level of the macroblock */
-} LOWER_RES_MB_INFO;
-
-/* The frame-level information needed to be stored for higher-resolution
- *  encoder */
-typedef struct
-{
-    FRAME_TYPE frame_type;
-    int is_frame_dropped;
-    /* The frame number of each reference frames */
-    unsigned int low_res_ref_frames[MAX_REF_FRAMES];
-    LOWER_RES_MB_INFO *mb_info;
-} LOWER_RES_FRAME_INFO;
+    //union b_mode_info bmi[16];
+    int dissim;    // dissimilarity level of the macroblock
+} LOWER_RES_INFO;
 #endif

 typedef struct blockd
--- a/vp8/common/entropy.c
+++ b/vp8/common/entropy.c
@@ -101,7 +101,7 @@ const vp8_tree_index vp8_coef_tree[ 22] =     /* corresponding _CONTEXT_NODEs */
 /* vp8_coef_encodings generated with:
    vp8_tokens_from_tree(vp8_coef_encodings, vp8_coef_tree);
 */
-vp8_token vp8_coef_encodings[MAX_ENTROPY_TOKENS] =
+const vp8_token vp8_coef_encodings[MAX_ENTROPY_TOKENS] =
 {
    {2, 2},
    {6, 3},
--- a/vp8/common/entropymode.c
+++ b/vp8/common/entropymode.c
@@ -160,7 +160,9 @@ const vp8_tree_index vp8_small_mvtree [14] =
 void vp8_init_mbmode_probs(VP8_COMMON *x)
 {
    vpx_memcpy(x->fc.ymode_prob, vp8_ymode_prob, sizeof(vp8_ymode_prob));
+    vpx_memcpy(x->kf_ymode_prob, vp8_kf_ymode_prob, sizeof(vp8_kf_ymode_prob));
    vpx_memcpy(x->fc.uv_mode_prob, vp8_uv_mode_prob, sizeof(vp8_uv_mode_prob));
+    vpx_memcpy(x->kf_uv_mode_prob, vp8_kf_uv_mode_prob, sizeof(vp8_kf_uv_mode_prob));
    vpx_memcpy(x->fc.sub_mv_ref_prob, sub_mv_ref_prob, sizeof(sub_mv_ref_prob));
 }

@@ -169,3 +171,7 @@ void vp8_default_bmode_probs(vp8_prob p [VP8_BINTRAMODES-1])
    vpx_memcpy(p, vp8_bmode_prob, sizeof(vp8_bmode_prob));
 }

+void vp8_kf_default_bmode_probs(vp8_prob p [VP8_BINTRAMODES] [VP8_BINTRAMODES] [VP8_BINTRAMODES-1])
+{
+    vpx_memcpy(p, vp8_kf_bmode_prob, sizeof(vp8_kf_bmode_prob));
+}
--- a/vp8/common/entropymode.h
+++ b/vp8/common/entropymode.h
@@ -24,11 +24,11 @@ typedef enum
    SUBMVREF_LEFT_ABOVE_ZED
 } sumvfref_t;

-typedef int vp8_mbsplit[16];
+typedef const int vp8_mbsplit[16];

 #define VP8_NUMMBSPLITS 4

-extern const vp8_mbsplit vp8_mbsplits [VP8_NUMMBSPLITS];
+extern vp8_mbsplit vp8_mbsplits [VP8_NUMMBSPLITS];

 extern const int vp8_mbsplit_count [VP8_NUMMBSPLITS];    /* # of subsets */

@@ -67,14 +67,9 @@ extern const vp8_tree_index vp8_small_mvtree[];

 extern const struct vp8_token_struct vp8_small_mvencodings[8];

-/* Key frame default mode probs */
-extern const vp8_prob vp8_kf_bmode_prob[VP8_BINTRAMODES][VP8_BINTRAMODES]
-[VP8_BINTRAMODES-1];
-extern const vp8_prob vp8_kf_uv_mode_prob[VP8_UV_MODES-1];
-extern const vp8_prob vp8_kf_ymode_prob[VP8_YMODES-1];
-
 void vp8_init_mbmode_probs(VP8_COMMON *x);
-void vp8_default_bmode_probs(vp8_prob dest [VP8_BINTRAMODES-1]);
+
+void   vp8_default_bmode_probs(vp8_prob dest [VP8_BINTRAMODES-1]);
 void vp8_kf_default_bmode_probs(vp8_prob dest [VP8_BINTRAMODES] [VP8_BINTRAMODES] [VP8_BINTRAMODES-1]);

 #endif
--- a/vp8/common/extend.c
+++ b/vp8/common/extend.c
@@ -116,7 +116,7 @@ void vp8_copy_and_extend_frame_with_rect(YV12_BUFFER_CONFIG *src,
    int src_uv_offset = ((srcy * src->uv_stride) >> 1) + (srcx >> 1);
    int dst_uv_offset = ((srcy * dst->uv_stride) >> 1) + (srcx >> 1);

-    /* If the side is not touching the bounder then don't extend. */
+    // If the side is not touching the bounder then don't extend.
    if (srcy)
      et = 0;
    if (srcx)
@@ -157,10 +157,7 @@ void vp8_copy_and_extend_frame_with_rect(YV12_BUFFER_CONFIG *src,


 /* note the extension is only for the last row, for intra prediction purpose */
-void vp8_extend_mb_row(YV12_BUFFER_CONFIG *ybf,
-                       unsigned char *YPtr,
-                       unsigned char *UPtr,
-                       unsigned char *VPtr)
+void vp8_extend_mb_row(YV12_BUFFER_CONFIG *ybf, unsigned char *YPtr, unsigned char *UPtr, unsigned char *VPtr)
 {
    int i;

--- a/vp8/common/filter.h
+++ b/vp8/common/filter.h
@@ -19,4 +19,4 @@
 extern const short vp8_bilinear_filters[8][2];
 extern const short vp8_sub_pel_filters[8][6];

-#endif
+#endif //FILTER_H
--- a/vp8/common/idctllm_test.cc
+++ b/vp8/common/idctllm_test.cc
@@ -0,0 +1,31 @@
+/*
+ *  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.
+ */
+
+
+ extern "C" {
+    void vp8_short_idct4x4llm_c(short *input, unsigned char *pred_ptr,
+                            int pred_stride, unsigned char *dst_ptr,
+                            int dst_stride);
+}
+
+#include "vpx_config.h"
+#include "idctllm_test.h"
+namespace
+{
+
+INSTANTIATE_TEST_CASE_P(C, IDCTTest,
+                        ::testing::Values(vp8_short_idct4x4llm_c));
+
+} // namespace
+
+int main(int argc, char **argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}
--- a/vp8/common/idctllm_test.h
+++ b/vp8/common/idctllm_test.h
@@ -9,16 +9,10 @@
 */


-extern "C" {
-#include "vpx_config.h"
-#include "vpx_rtcd.h"
-}
-#include "test/register_state_check.h"
-#include "third_party/googletest/src/include/gtest/gtest.h"
-
+ #include "third_party/googletest/src/include/gtest/gtest.h"
 typedef void (*idct_fn_t)(short *input, unsigned char *pred_ptr,
-                          int pred_stride, unsigned char *dst_ptr,
-                          int dst_stride);
+                            int pred_stride, unsigned char *dst_ptr,
+                            int dst_stride);
 namespace {
 class IDCTTest : public ::testing::TestWithParam<idct_fn_t>
 {
@@ -55,7 +49,7 @@ TEST_P(IDCTTest, TestAllZeros)
 {
    int i;

-    REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));
+    UUT(input, output, 16, output, 16);

    for(i=0; i<256; i++)
        if((i&0xF) < 4 && i<64)
@@ -69,7 +63,7 @@ TEST_P(IDCTTest, TestAllOnes)
    int i;

    input[0] = 4;
-    REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));
+    UUT(input, output, 16, output, 16);

    for(i=0; i<256; i++)
        if((i&0xF) < 4 && i<64)
@@ -86,7 +80,7 @@ TEST_P(IDCTTest, TestAddOne)
        predict[i] = i;

    input[0] = 4;
-    REGISTER_STATE_CHECK(UUT(input, predict, 16, output, 16));
+    UUT(input, predict, 16, output, 16);

    for(i=0; i<256; i++)
        if((i&0xF) < 4 && i<64)
@@ -102,7 +96,7 @@ TEST_P(IDCTTest, TestWithData)
    for(i=0; i<16; i++)
        input[i] = i;

-    REGISTER_STATE_CHECK(UUT(input, output, 16, output, 16));
+    UUT(input, output, 16, output, 16);

    for(i=0; i<256; i++)
        if((i&0xF) > 3 || i>63)
@@ -116,11 +110,4 @@ TEST_P(IDCTTest, TestWithData)
        else
            EXPECT_EQ(0, output[i]) << "i==" << i;
 }
-
-INSTANTIATE_TEST_CASE_P(C, IDCTTest,
-                        ::testing::Values(vp8_short_idct4x4llm_c));
-#if HAVE_MMX
-INSTANTIATE_TEST_CASE_P(MMX, IDCTTest,
-                        ::testing::Values(vp8_short_idct4x4llm_mmx));
-#endif
 }
--- a/vp8/common/loopfilter.c
+++ b/vp8/common/loopfilter.c
@@ -196,114 +196,6 @@ void vp8_loop_filter_frame_init(VP8_COMMON *cm,
    }
 }

-
-void vp8_loop_filter_row_normal(VP8_COMMON *cm, MODE_INFO *mode_info_context,
-                         int mb_row, int post_ystride, int post_uvstride,
-                         unsigned char *y_ptr, unsigned char *u_ptr,
-                         unsigned char *v_ptr)
-{
-    int mb_col;
-    int filter_level;
-    loop_filter_info_n *lfi_n = &cm->lf_info;
-    loop_filter_info lfi;
-    FRAME_TYPE frame_type = cm->frame_type;
-
-    for (mb_col = 0; mb_col < cm->mb_cols; mb_col++)
-    {
-        int skip_lf = (mode_info_context->mbmi.mode != B_PRED &&
-                        mode_info_context->mbmi.mode != SPLITMV &&
-                        mode_info_context->mbmi.mb_skip_coeff);
-
-        const int mode_index = lfi_n->mode_lf_lut[mode_info_context->mbmi.mode];
-        const int seg = mode_info_context->mbmi.segment_id;
-        const int ref_frame = mode_info_context->mbmi.ref_frame;
-
-        filter_level = lfi_n->lvl[seg][ref_frame][mode_index];
-
-        if (filter_level)
-        {
-            const int hev_index = lfi_n->hev_thr_lut[frame_type][filter_level];
-            lfi.mblim = lfi_n->mblim[filter_level];
-            lfi.blim = lfi_n->blim[filter_level];
-            lfi.lim = lfi_n->lim[filter_level];
-            lfi.hev_thr = lfi_n->hev_thr[hev_index];
-
-            if (mb_col > 0)
-                vp8_loop_filter_mbv
-                (y_ptr, u_ptr, v_ptr, post_ystride, post_uvstride, &lfi);
-
-            if (!skip_lf)
-                vp8_loop_filter_bv
-                (y_ptr, u_ptr, v_ptr, post_ystride, post_uvstride, &lfi);
-
-            /* don't apply across umv border */
-            if (mb_row > 0)
-                vp8_loop_filter_mbh
-                (y_ptr, u_ptr, v_ptr, post_ystride, post_uvstride, &lfi);
-
-            if (!skip_lf)
-                vp8_loop_filter_bh
-                (y_ptr, u_ptr, v_ptr, post_ystride, post_uvstride, &lfi);
-        }
-
-        y_ptr += 16;
-        u_ptr += 8;
-        v_ptr += 8;
-
-        mode_info_context++;     /* step to next MB */
-    }
-
-}
-
-void vp8_loop_filter_row_simple(VP8_COMMON *cm, MODE_INFO *mode_info_context,
-                         int mb_row, int post_ystride, int post_uvstride,
-                         unsigned char *y_ptr, unsigned char *u_ptr,
-                         unsigned char *v_ptr)
-{
-    int mb_col;
-    int filter_level;
-    loop_filter_info_n *lfi_n = &cm->lf_info;
-
-    for (mb_col = 0; mb_col < cm->mb_cols; mb_col++)
-    {
-        int skip_lf = (mode_info_context->mbmi.mode != B_PRED &&
-                        mode_info_context->mbmi.mode != SPLITMV &&
-                        mode_info_context->mbmi.mb_skip_coeff);
-
-        const int mode_index = lfi_n->mode_lf_lut[mode_info_context->mbmi.mode];
-        const int seg = mode_info_context->mbmi.segment_id;
-        const int ref_frame = mode_info_context->mbmi.ref_frame;
-
-        filter_level = lfi_n->lvl[seg][ref_frame][mode_index];
-
-        if (filter_level)
-        {
-            if (mb_col > 0)
-                vp8_loop_filter_simple_mbv
-                (y_ptr, post_ystride, lfi_n->mblim[filter_level]);
-
-            if (!skip_lf)
-                vp8_loop_filter_simple_bv
-                (y_ptr, post_ystride, lfi_n->blim[filter_level]);
-
-            /* don't apply across umv border */
-            if (mb_row > 0)
-                vp8_loop_filter_simple_mbh
-                (y_ptr, post_ystride, lfi_n->mblim[filter_level]);
-
-            if (!skip_lf)
-                vp8_loop_filter_simple_bh
-                (y_ptr, post_ystride, lfi_n->blim[filter_level]);
-        }
-
-        y_ptr += 16;
-        u_ptr += 8;
-        v_ptr += 8;
-
-        mode_info_context++;     /* step to next MB */
-    }
-
-}
 void vp8_loop_filter_frame(VP8_COMMON *cm,
                           MACROBLOCKD *mbd,
                           int frame_type)
--- a/vp8/common/loopfilter.h
+++ b/vp8/common/loopfilter.h
@@ -69,7 +69,6 @@ typedef void loop_filter_uvfunction
 /* assorted loopfilter functions which get used elsewhere */
 struct VP8Common;
 struct macroblockd;
-struct modeinfo;

 void vp8_loop_filter_init(struct VP8Common *cm);

@@ -91,15 +90,4 @@ void vp8_loop_filter_frame_yonly(struct VP8Common *cm,
 void vp8_loop_filter_update_sharpness(loop_filter_info_n *lfi,
                                      int sharpness_lvl);

-void vp8_loop_filter_row_normal(struct VP8Common *cm,
-                                struct modeinfo *mode_info_context,
-                                int mb_row, int post_ystride, int post_uvstride,
-                                unsigned char *y_ptr, unsigned char *u_ptr,
-                                unsigned char *v_ptr);
-
-void vp8_loop_filter_row_simple(struct VP8Common *cm,
-                                struct modeinfo *mode_info_context,
-                                int mb_row, int post_ystride, int post_uvstride,
-                                unsigned char *y_ptr, unsigned char *u_ptr,
-                                unsigned char *v_ptr);
 #endif
--- a/vp8/common/mfqe.c
+++ b/vp8/common/mfqe.c
@@ -160,9 +160,9 @@ static void multiframe_quality_enhance_block
        vsad = (vp8_variance8x8(v, uv_stride, vd, uvd_stride, &sse));
        vsad = (sse + 32)>>6;
 #else
-        sad = (vp8_sad16x16(y, y_stride, yd, yd_stride, UINT_MAX) + 128) >> 8;
-        usad = (vp8_sad8x8(u, uv_stride, ud, uvd_stride, UINT_MAX) + 32) >> 6;
-        vsad = (vp8_sad8x8(v, uv_stride, vd, uvd_stride, UINT_MAX)+ 32) >> 6;
+        sad = (vp8_sad16x16(y, y_stride, yd, yd_stride, INT_MAX)+128)>>8;
+        usad = (vp8_sad8x8(u, uv_stride, ud, uvd_stride, INT_MAX)+32)>>6;
+        vsad = (vp8_sad8x8(v, uv_stride, vd, uvd_stride, INT_MAX)+32)>>6;
 #endif
    }
    else /* if (blksize == 8) */
@@ -177,16 +177,16 @@ static void multiframe_quality_enhance_block
        vsad = (vp8_variance4x4(v, uv_stride, vd, uvd_stride, &sse));
        vsad = (sse + 8)>>4;
 #else
-        sad = (vp8_sad8x8(y, y_stride, yd, yd_stride, UINT_MAX) + 32) >> 6;
-        usad = (vp8_sad4x4(u, uv_stride, ud, uvd_stride, UINT_MAX) + 8) >> 4;
-        vsad = (vp8_sad4x4(v, uv_stride, vd, uvd_stride, UINT_MAX) + 8) >> 4;
+        sad = (vp8_sad8x8(y, y_stride, yd, yd_stride, INT_MAX)+32)>>6;
+        usad = (vp8_sad4x4(u, uv_stride, ud, uvd_stride, INT_MAX)+8)>>4;
+        vsad = (vp8_sad4x4(v, uv_stride, vd, uvd_stride, INT_MAX)+8)>>4;
 #endif
    }

    actrisk = (actd > act * 5);

-    /* thr = qdiff/16 + log2(act) + log4(qprev) */
-    thr = (qdiff >> 4);
+    /* thr = qdiff/8 + log2(act) + log4(qprev) */
+    thr = (qdiff >> 3);
    while (actd >>= 1) thr++;
    while (qprev >>= 2) thr++;

--- a/vp8/common/mips/dspr2/dequantize_dspr2.c
+++ b/vp8/common/mips/dspr2/dequantize_dspr2.c
@@ -1,33 +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 "vpx_config.h"
-#include "vpx_rtcd.h"
-#include "vpx_mem/vpx_mem.h"
-
-#if HAVE_DSPR2
-void vp8_dequant_idct_add_dspr2(short *input, short *dq,
-                                unsigned char *dest, int stride)
-{
-    int i;
-
-    for (i = 0; i < 16; i++)
-    {
-        input[i] = dq[i] * input[i];
-    }
-
-    vp8_short_idct4x4llm_dspr2(input, dest, stride, dest, stride);
-
-    vpx_memset(input, 0, 32);
-
-}
-
-#endif
--- a/vp8/common/mips/dspr2/filter_dspr2.c
+++ b/vp8/common/mips/dspr2/filter_dspr2.c
--- a/vp8/common/mips/dspr2/idct_blk_dspr2.c
+++ b/vp8/common/mips/dspr2/idct_blk_dspr2.c
@@ -1,88 +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 "vpx_config.h"
-#include "vpx_rtcd.h"
-
-#if HAVE_DSPR2
-
-void vp8_dequant_idct_add_y_block_dspr2
-(short *q, short *dq,
- unsigned char *dst, int stride, char *eobs)
-{
-    int i, j;
-
-    for (i = 0; i < 4; i++)
-    {
-        for (j = 0; j < 4; j++)
-        {
-            if (*eobs++ > 1)
-                vp8_dequant_idct_add_dspr2(q, dq, dst, stride);
-            else
-            {
-                vp8_dc_only_idct_add_dspr2(q[0]*dq[0], dst, stride, dst, stride);
-                ((int *)q)[0] = 0;
-            }
-
-            q   += 16;
-            dst += 4;
-        }
-
-        dst += 4 * stride - 16;
-    }
-}
-
-void vp8_dequant_idct_add_uv_block_dspr2
-(short *q, short *dq,
- unsigned char *dstu, unsigned char *dstv, int stride, char *eobs)
-{
-    int i, j;
-
-    for (i = 0; i < 2; i++)
-    {
-        for (j = 0; j < 2; j++)
-        {
-            if (*eobs++ > 1)
-                vp8_dequant_idct_add_dspr2(q, dq, dstu, stride);
-            else
-            {
-                vp8_dc_only_idct_add_dspr2(q[0]*dq[0], dstu, stride, dstu, stride);
-                ((int *)q)[0] = 0;
-            }
-
-            q    += 16;
-            dstu += 4;
-        }
-
-        dstu += 4 * stride - 8;
-    }
-
-    for (i = 0; i < 2; i++)
-    {
-        for (j = 0; j < 2; j++)
-        {
-            if (*eobs++ > 1)
-                vp8_dequant_idct_add_dspr2(q, dq, dstv, stride);
-            else
-            {
-                vp8_dc_only_idct_add_dspr2(q[0]*dq[0], dstv, stride, dstv, stride);
-                ((int *)q)[0] = 0;
-            }
-
-            q    += 16;
-            dstv += 4;
-        }
-
-        dstv += 4 * stride - 8;
-    }
-}
-
-#endif
-
--- a/vp8/common/mips/dspr2/idctllm_dspr2.c
+++ b/vp8/common/mips/dspr2/idctllm_dspr2.c
@@ -1,369 +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 "vpx_rtcd.h"
-
-#if HAVE_DSPR2
-#define CROP_WIDTH 256
-
-/******************************************************************************
- * Notes:
- *
- * This implementation makes use of 16 bit fixed point version of two multiply
- * constants:
- *         1.   sqrt(2) * cos (pi/8)
- *         2.   sqrt(2) * sin (pi/8)
- * Since the first constant is bigger than 1, to maintain the same 16 bit
- * fixed point precision as the second one, we use a trick of
- *         x * a = x + x*(a-1)
- * so
- *         x * sqrt(2) * cos (pi/8) = x + x * (sqrt(2) *cos(pi/8)-1).
- ****************************************************************************/
-extern unsigned char ff_cropTbl[256 + 2 * CROP_WIDTH];
-static const int cospi8sqrt2minus1 = 20091;
-static const int sinpi8sqrt2      = 35468;
-
-inline void prefetch_load_short(short *src)
-{
-    __asm__ __volatile__ (
-        "pref   0,  0(%[src])   \n\t"
-        :
-        : [src] "r" (src)
-    );
-}
-
-void vp8_short_idct4x4llm_dspr2(short *input, unsigned char *pred_ptr,
-                                int pred_stride, unsigned char *dst_ptr,
-                                int dst_stride)
-{
-    int r, c;
-    int a1, b1, c1, d1;
-    short output[16];
-    short *ip = input;
-    short *op = output;
-    int temp1, temp2;
-    int shortpitch = 4;
-
-    int c2, d2;
-    int temp3, temp4;
-    unsigned char *cm = ff_cropTbl + CROP_WIDTH;
-
-    /* prepare data for load */
-    prefetch_load_short(ip + 8);
-
-    /* first loop is unrolled */
-    a1 = ip[0] + ip[8];
-    b1 = ip[0] - ip[8];
-
-    temp1 = (ip[4] * sinpi8sqrt2) >> 16;
-    temp2 = ip[12] + ((ip[12] * cospi8sqrt2minus1) >> 16);
-    c1 = temp1 - temp2;
-
-    temp1 = ip[4] + ((ip[4] * cospi8sqrt2minus1) >> 16);
-    temp2 = (ip[12] * sinpi8sqrt2) >> 16;
-    d1 = temp1 + temp2;
-
-    temp3 = (ip[5] * sinpi8sqrt2) >> 16;
-    temp4 = ip[13] + ((ip[13] * cospi8sqrt2minus1) >> 16);
-    c2 = temp3 - temp4;
-
-    temp3 = ip[5] + ((ip[5] * cospi8sqrt2minus1) >> 16);
-    temp4 = (ip[13] * sinpi8sqrt2) >> 16;
-    d2 = temp3 + temp4;
-
-    op[0] = a1 + d1;
-    op[12] = a1 - d1;
-    op[4] = b1 + c1;
-    op[8] = b1 - c1;
-
-    a1 = ip[1] + ip[9];
-    b1 = ip[1] - ip[9];
-
-    op[1] = a1 + d2;
-    op[13] = a1 - d2;
-    op[5] = b1 + c2;
-    op[9] = b1 - c2;
-
-    a1 = ip[2] + ip[10];
-    b1 = ip[2] - ip[10];
-
-    temp1 = (ip[6] * sinpi8sqrt2) >> 16;
-    temp2 = ip[14] + ((ip[14] * cospi8sqrt2minus1) >> 16);
-    c1 = temp1 - temp2;
-
-    temp1 = ip[6] + ((ip[6] * cospi8sqrt2minus1) >> 16);
-    temp2 = (ip[14] * sinpi8sqrt2) >> 16;
-    d1 = temp1 + temp2;
-
-    temp3 = (ip[7] * sinpi8sqrt2) >> 16;
-    temp4 = ip[15] + ((ip[15] * cospi8sqrt2minus1) >> 16);
-    c2 = temp3 - temp4;
-
-    temp3 = ip[7] + ((ip[7] * cospi8sqrt2minus1) >> 16);
-    temp4 = (ip[15] * sinpi8sqrt2) >> 16;
-    d2 = temp3 + temp4;
-
-    op[2] = a1 + d1;
-    op[14] = a1 - d1;
-    op[6] = b1 + c1;
-    op[10] = b1 - c1;
-
-    a1 = ip[3] + ip[11];
-    b1 = ip[3] - ip[11];
-
-    op[3] = a1 + d2;
-    op[15] = a1 - d2;
-    op[7] = b1 + c2;
-    op[11] = b1 - c2;
-
-    ip = output;
-
-    /* prepare data for load */
-    prefetch_load_short(ip + shortpitch);
-
-    /* second loop is unrolled */
-    a1 = ip[0] + ip[2];
-    b1 = ip[0] - ip[2];
-
-    temp1 = (ip[1] * sinpi8sqrt2) >> 16;
-    temp2 = ip[3] + ((ip[3] * cospi8sqrt2minus1) >> 16);
-    c1 = temp1 - temp2;
-
-    temp1 = ip[1] + ((ip[1] * cospi8sqrt2minus1) >> 16);
-    temp2 = (ip[3] * sinpi8sqrt2) >> 16;
-    d1 = temp1 + temp2;
-
-    temp3 = (ip[5] * sinpi8sqrt2) >> 16;
-    temp4 = ip[7] + ((ip[7] * cospi8sqrt2minus1) >> 16);
-    c2 = temp3 - temp4;
-
-    temp3 = ip[5] + ((ip[5] * cospi8sqrt2minus1) >> 16);
-    temp4 = (ip[7] * sinpi8sqrt2) >> 16;
-    d2 = temp3 + temp4;
-
-    op[0] = (a1 + d1 + 4) >> 3;
-    op[3] = (a1 - d1 + 4) >> 3;
-    op[1] = (b1 + c1 + 4) >> 3;
-    op[2] = (b1 - c1 + 4) >> 3;
-
-    a1 = ip[4] + ip[6];
-    b1 = ip[4] - ip[6];
-
-    op[4] = (a1 + d2 + 4) >> 3;
-    op[7] = (a1 - d2 + 4) >> 3;
-    op[5] = (b1 + c2 + 4) >> 3;
-    op[6] = (b1 - c2 + 4) >> 3;
-
-    a1 = ip[8] + ip[10];
-    b1 = ip[8] - ip[10];
-
-    temp1 = (ip[9] * sinpi8sqrt2) >> 16;
-    temp2 = ip[11] + ((ip[11] * cospi8sqrt2minus1) >> 16);
-    c1 = temp1 - temp2;
-
-    temp1 = ip[9] + ((ip[9] * cospi8sqrt2minus1) >> 16);
-    temp2 = (ip[11] * sinpi8sqrt2) >> 16;
-    d1 = temp1 + temp2;
-
-    temp3 = (ip[13] * sinpi8sqrt2) >> 16;
-    temp4 = ip[15] + ((ip[15] * cospi8sqrt2minus1) >> 16);
-    c2 = temp3 - temp4;
-
-    temp3 = ip[13] + ((ip[13] * cospi8sqrt2minus1) >> 16);
-    temp4 = (ip[15] * sinpi8sqrt2) >> 16;
-    d2 = temp3 + temp4;
-
-    op[8] = (a1 + d1 + 4) >> 3;
-    op[11] = (a1 - d1 + 4) >> 3;
-    op[9] = (b1 + c1 + 4) >> 3;
-    op[10] = (b1 - c1 + 4) >> 3;
-
-    a1 = ip[12] + ip[14];
-    b1 = ip[12] - ip[14];
-
-    op[12] = (a1 + d2 + 4) >> 3;
-    op[15] = (a1 - d2 + 4) >> 3;
-    op[13] = (b1 + c2 + 4) >> 3;
-    op[14] = (b1 - c2 + 4) >> 3;
-
-    ip = output;
-
-    for (r = 0; r < 4; r++)
-    {
-        for (c = 0; c < 4; c++)
-        {
-            short a = ip[c] + pred_ptr[c] ;
-            dst_ptr[c] = cm[a] ;
-        }
-
-        ip += 4;
-        dst_ptr += dst_stride;
-        pred_ptr += pred_stride;
-    }
-}
-
-void vp8_dc_only_idct_add_dspr2(short input_dc, unsigned char *pred_ptr, int pred_stride, unsigned char *dst_ptr, int dst_stride)
-{
-    int a1;
-    int i, absa1;
-    int t2, vector_a1, vector_a;
-
-    /* a1 = ((input_dc + 4) >> 3); */
-    __asm__ __volatile__ (
-        "addi  %[a1], %[input_dc], 4   \n\t"
-        "sra   %[a1], %[a1],       3   \n\t"
-        : [a1] "=r" (a1)
-        : [input_dc] "r" (input_dc)
-    );
-
-    if (a1 < 0)
-    {
-        /* use quad-byte
-         * input and output memory are four byte aligned
-         */
-        __asm__ __volatile__ (
-            "abs        %[absa1],     %[a1]         \n\t"
-            "replv.qb   %[vector_a1], %[absa1]      \n\t"
-            : [absa1] "=r" (absa1), [vector_a1] "=r" (vector_a1)
-            : [a1] "r" (a1)
-        );
-
-        /* use (a1 - predptr[c]) instead a1 + predptr[c] */
-        for (i = 4; i--;)
-        {
-            __asm__ __volatile__ (
-                "lw             %[t2],       0(%[pred_ptr])                     \n\t"
-                "add            %[pred_ptr], %[pred_ptr],    %[pred_stride]     \n\t"
-                "subu_s.qb      %[vector_a], %[t2],          %[vector_a1]       \n\t"
-                "sw             %[vector_a], 0(%[dst_ptr])                      \n\t"
-                "add            %[dst_ptr],  %[dst_ptr],     %[dst_stride]      \n\t"
-                : [t2] "=&r" (t2), [vector_a] "=&r" (vector_a),
-                  [dst_ptr] "+&r" (dst_ptr), [pred_ptr] "+&r" (pred_ptr)
-                : [dst_stride] "r" (dst_stride), [pred_stride] "r" (pred_stride), [vector_a1] "r" (vector_a1)
-            );
-        }
-    }
-    else
-    {
-        /* use quad-byte
-         * input and output memory are four byte aligned
-         */
-        __asm__ __volatile__ (
-            "replv.qb       %[vector_a1], %[a1]     \n\t"
-            : [vector_a1] "=r" (vector_a1)
-            : [a1] "r" (a1)
-        );
-
-        for (i = 4; i--;)
-        {
-            __asm__ __volatile__ (
-                "lw             %[t2],       0(%[pred_ptr])                 \n\t"
-                "add            %[pred_ptr], %[pred_ptr],    %[pred_stride] \n\t"
-                "addu_s.qb      %[vector_a], %[vector_a1],   %[t2]          \n\t"
-                "sw             %[vector_a], 0(%[dst_ptr])                  \n\t"
-                "add            %[dst_ptr],  %[dst_ptr],     %[dst_stride]  \n\t"
-                : [t2] "=&r" (t2), [vector_a] "=&r" (vector_a),
-                  [dst_ptr] "+&r" (dst_ptr), [pred_ptr] "+&r" (pred_ptr)
-                : [dst_stride] "r" (dst_stride), [pred_stride] "r" (pred_stride), [vector_a1] "r" (vector_a1)
-            );
-        }
-    }
-
-}
-
-void vp8_short_inv_walsh4x4_dspr2(short *input, short *mb_dqcoeff)
-{
-    short output[16];
-    int i;
-    int a1, b1, c1, d1;
-    int a2, b2, c2, d2;
-    short *ip = input;
-    short *op = output;
-
-    prefetch_load_short(ip);
-
-    for (i = 4; i--;)
-    {
-        a1 = ip[0] + ip[12];
-        b1 = ip[4] + ip[8];
-        c1 = ip[4] - ip[8];
-        d1 = ip[0] - ip[12];
-
-        op[0] = a1 + b1;
-        op[4] = c1 + d1;
-        op[8] = a1 - b1;
-        op[12] = d1 - c1;
-
-        ip++;
-        op++;
-    }
-
-    ip = output;
-    op = output;
-
-    prefetch_load_short(ip);
-
-    for (i = 4; i--;)
-    {
-        a1 = ip[0] + ip[3] + 3;
-        b1 = ip[1] + ip[2];
-        c1 = ip[1] - ip[2];
-        d1 = ip[0] - ip[3] + 3;
-
-        a2 = a1 + b1;
-        b2 = d1 + c1;
-        c2 = a1 - b1;
-        d2 = d1 - c1;
-
-        op[0] = a2 >> 3;
-        op[1] = b2 >> 3;
-        op[2] = c2 >> 3;
-        op[3] = d2 >> 3;
-
-        ip += 4;
-        op += 4;
-    }
-
-    for (i = 0; i < 16; i++)
-    {
-        mb_dqcoeff[i * 16] = output[i];
-    }
-}
-
-void vp8_short_inv_walsh4x4_1_dspr2(short *input, short *mb_dqcoeff)
-{
-    int a1;
-
-    a1 = ((input[0] + 3) >> 3);
-
-    __asm__ __volatile__ (
-        "sh             %[a1], 0(%[mb_dqcoeff])                    \n\t"
-        "sh             %[a1], 32(%[mb_dqcoeff])                   \n\t"
-        "sh             %[a1], 64(%[mb_dqcoeff])                   \n\t"
-        "sh             %[a1], 96(%[mb_dqcoeff])                   \n\t"
-        "sh             %[a1], 128(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 160(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 192(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 224(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 256(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 288(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 320(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 352(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 384(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 416(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 448(%[mb_dqcoeff])                  \n\t"
-        "sh             %[a1], 480(%[mb_dqcoeff])                  \n\t"
-
-        :
-        : [a1] "r" (a1), [mb_dqcoeff] "r" (mb_dqcoeff)
-    );
-}
-
-#endif
--- a/vp8/common/mips/dspr2/loopfilter_filters_dspr2.c
+++ b/vp8/common/mips/dspr2/loopfilter_filters_dspr2.c
--- a/vp8/common/mips/dspr2/reconinter_dspr2.c
+++ b/vp8/common/mips/dspr2/reconinter_dspr2.c
@@ -1,121 +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 "vpx_config.h"
-#include "vpx_rtcd.h"
-#include "vpx/vpx_integer.h"
-
-#if HAVE_DSPR2
-inline void prefetch_load_int(unsigned char *src)
-{
-    __asm__ __volatile__ (
-        "pref   0,  0(%[src])   \n\t"
-        :
-        : [src] "r" (src)
-    );
-}
-
-
-__inline void vp8_copy_mem16x16_dspr2(
-    unsigned char *RESTRICT src,
-    int src_stride,
-    unsigned char *RESTRICT dst,
-    int dst_stride)
-{
-    int r;
-    unsigned int a0, a1, a2, a3;
-
-    for (r = 16; r--;)
-    {
-        /* load src data in cache memory */
-        prefetch_load_int(src + src_stride);
-
-        /* use unaligned memory load and store */
-        __asm__ __volatile__ (
-            "ulw    %[a0], 0(%[src])            \n\t"
-            "ulw    %[a1], 4(%[src])            \n\t"
-            "ulw    %[a2], 8(%[src])            \n\t"
-            "ulw    %[a3], 12(%[src])           \n\t"
-            "sw     %[a0], 0(%[dst])            \n\t"
-            "sw     %[a1], 4(%[dst])            \n\t"
-            "sw     %[a2], 8(%[dst])            \n\t"
-            "sw     %[a3], 12(%[dst])           \n\t"
-            : [a0] "=&r" (a0), [a1] "=&r" (a1),
-              [a2] "=&r" (a2), [a3] "=&r" (a3)
-            : [src] "r" (src), [dst] "r" (dst)
-        );
-
-        src += src_stride;
-        dst += dst_stride;
-    }
-}
-
-
-__inline void vp8_copy_mem8x8_dspr2(
-    unsigned char *RESTRICT src,
-    int src_stride,
-    unsigned char *RESTRICT dst,
-    int dst_stride)
-{
-    int r;
-    unsigned int a0, a1;
-
-    /* load src data in cache memory */
-    prefetch_load_int(src + src_stride);
-
-    for (r = 8; r--;)
-    {
-        /* use unaligned memory load and store */
-        __asm__ __volatile__ (
-            "ulw    %[a0], 0(%[src])            \n\t"
-            "ulw    %[a1], 4(%[src])            \n\t"
-            "sw     %[a0], 0(%[dst])            \n\t"
-            "sw     %[a1], 4(%[dst])            \n\t"
-            : [a0] "=&r" (a0), [a1] "=&r" (a1)
-            : [src] "r" (src), [dst] "r" (dst)
-        );
-
-        src += src_stride;
-        dst += dst_stride;
-    }
-}
-
-
-__inline void vp8_copy_mem8x4_dspr2(
-    unsigned char *RESTRICT src,
-    int src_stride,
-    unsigned char *RESTRICT dst,
-    int dst_stride)
-{
-    int r;
-    unsigned int a0, a1;
-
-    /* load src data in cache memory */
-    prefetch_load_int(src + src_stride);
-
-    for (r = 4; r--;)
-    {
-        /* use unaligned memory load and store */
-        __asm__ __volatile__ (
-            "ulw    %[a0], 0(%[src])            \n\t"
-            "ulw    %[a1], 4(%[src])            \n\t"
-            "sw     %[a0], 0(%[dst])            \n\t"
-            "sw     %[a1], 4(%[dst])            \n\t"
-           : [a0] "=&r" (a0), [a1] "=&r" (a1)
-           : [src] "r" (src), [dst] "r" (dst)
-        );
-
-        src += src_stride;
-        dst += dst_stride;
-    }
-}
-
-#endif
--- a/vp8/common/onyx.h
+++ b/vp8/common/onyx.h
@@ -37,6 +37,14 @@ extern "C"

    } VPX_SCALING;

+    typedef enum
+    {
+        VP8_LAST_FLAG = 1,
+        VP8_GOLD_FLAG = 2,
+        VP8_ALT_FLAG = 4
+    } VP8_REFFRAME;
+
+
    typedef enum
    {
        USAGE_STREAM_FROM_SERVER    = 0x0,
@@ -94,101 +102,83 @@ extern "C"

    typedef struct
    {
-        /* 4 versions of bitstream defined:
-         *   0 best quality/slowest decode, 3 lowest quality/fastest decode
-         */
-        int Version;
-        int Width;
-        int Height;
+        int Version;            // 4 versions of bitstream defined 0 best quality/slowest decode, 3 lowest quality/fastest decode
+        int Width;              // width of data passed to the compressor
+        int Height;             // height of data passed to the compressor
        struct vpx_rational  timebase;
-        unsigned int target_bandwidth;    /* kilobits per second */
+        unsigned int target_bandwidth;    // bandwidth to be used in kilobits per second

-        /* parameter used for applying pre processing blur: recommendation 0 */
-        int noise_sensitivity;
-
-        /* parameter used for sharpening output: recommendation 0: */
-        int Sharpness;
+        int noise_sensitivity;   // parameter used for applying pre processing blur: recommendation 0
+        int Sharpness;          // parameter used for sharpening output: recommendation 0:
        int cpu_used;
        unsigned int rc_max_intra_bitrate_pct;

-        /* mode ->
-         *(0)=Realtime/Live Encoding. This mode is optimized for realtim
-         *    encoding (for example, capturing a television signal or feed
-         *    from a live camera). ( speed setting controls how fast )
-         *(1)=Good Quality Fast Encoding. The encoder balances quality with
-         *    the amount of time it takes to encode the output. ( speed
-         *    setting controls how fast )
-         *(2)=One Pass - Best Quality. The encoder places priority on the
-         *    quality of the output over encoding speed. The output is
-         *    compressed at the highest possible quality. This option takes
-         *    the longest amount of time to encode. ( speed setting ignored
-         *    )
-         *(3)=Two Pass - First Pass. The encoder generates a file of
-         *    statistics for use in the second encoding pass. ( speed
-         *    setting controls how fast )
-         *(4)=Two Pass - Second Pass. The encoder uses the statistics that
-         *    were generated in the first encoding pass to create the
-         *    compressed output. ( speed setting controls how fast )
-         *(5)=Two Pass - Second Pass Best.  The encoder uses the statistics
-         *    that were generated in the first encoding pass to create the
-         *    compressed output using the highest possible quality, and
-         *    taking a longer amount of time to encode.. ( speed setting
-         *    ignored )
-         */
-        int Mode;
+        // mode ->
+        //(0)=Realtime/Live Encoding. This mode is optimized for realtim encoding (for example, capturing
+        //    a television signal or feed from a live camera). ( speed setting controls how fast )
+        //(1)=Good Quality Fast Encoding. The encoder balances quality with the amount of time it takes to
+        //    encode the output. ( speed setting controls how fast )
+        //(2)=One Pass - Best Quality. The encoder places priority on the quality of the output over encoding
+        //    speed. The output is compressed at the highest possible quality. This option takes the longest
+        //    amount of time to encode. ( speed setting ignored )
+        //(3)=Two Pass - First Pass. The encoder generates a file of statistics for use in the second encoding
+        //    pass. ( speed setting controls how fast )
+        //(4)=Two Pass - Second Pass. The encoder uses the statistics that were generated in the first encoding
+        //    pass to create the compressed output. ( speed setting controls how fast )
+        //(5)=Two Pass - Second Pass Best.  The encoder uses the statistics that were generated in the first
+        //    encoding pass to create the compressed output using the highest possible quality, and taking a
+        //    longer amount of time to encode.. ( speed setting ignored )
+        int Mode;               //

-        /* Key Framing Operations */
-        int auto_key;       /* automatically detect cut scenes */
-        int key_freq;       /* maximum distance to key frame. */
+        // Key Framing Operations
+        int auto_key;            // automatically detect cut scenes and set the keyframes
+        int key_freq;            // maximum distance to key frame.

-        /* lagged compression (if allow_lag == 0 lag_in_frames is ignored) */
-        int allow_lag;
-        int lag_in_frames; /* how many frames lag before we start encoding */
+        int allow_lag;           // allow lagged compression (if 0 lagin frames is ignored)
+        int lag_in_frames;        // how many frames lag before we start encoding

-        /*
-         * DATARATE CONTROL OPTIONS
-         */
+        //----------------------------------------------------------------
+        // DATARATE CONTROL OPTIONS

-        int end_usage; /* vbr or cbr */
+        int end_usage; // vbr or cbr

-        /* buffer targeting aggressiveness */
+        // buffer targeting aggressiveness
        int under_shoot_pct;
        int over_shoot_pct;

-        /* buffering parameters */
-        int64_t starting_buffer_level;
+        // buffering parameters
+        int64_t starting_buffer_level;  // in bytes
        int64_t optimal_buffer_level;
        int64_t maximum_buffer_size;

-        int64_t starting_buffer_level_in_ms;
+        int64_t starting_buffer_level_in_ms;  // in milli-seconds
        int64_t optimal_buffer_level_in_ms;
        int64_t maximum_buffer_size_in_ms;

-        /* controlling quality */
+        // controlling quality
        int fixed_q;
        int worst_allowed_q;
        int best_allowed_q;
        int cq_level;

-        /* allow internal resizing */
+        // allow internal resizing ( currently disabled in the build !!!!!)
        int allow_spatial_resampling;
        int resample_down_water_mark;
        int resample_up_water_mark;

-        /* allow internal frame rate alterations */
+        // allow internal frame rate alterations
        int allow_df;
        int drop_frames_water_mark;

-        /* two pass datarate control */
-        int two_pass_vbrbias;
+        // two pass datarate control
+        int two_pass_vbrbias;        // two pass datarate control tweaks
        int two_pass_vbrmin_section;
        int two_pass_vbrmax_section;
+        // END DATARATE CONTROL OPTIONS
+        //----------------------------------------------------------------

-        /*
-         * END DATARATE CONTROL OPTIONS
-         */

-        /* these parameters aren't to be used in final build don't use!!! */
+        // these parameters aren't to be used in final build don't use!!!
        int play_alternate;
        int alt_freq;
        int alt_q;
@@ -196,28 +186,26 @@ extern "C"
        int gold_q;


-        int multi_threaded;   /* how many threads to run the encoder on */
-        int token_partitions; /* how many token partitions to create */
+        int multi_threaded;   // how many threads to run the encoder on
+        int token_partitions; // how many token partitions to create for multi core decoding
+        int encode_breakout;  // early breakout encode threshold : for video conf recommend 800

-        /* early breakout threshold: for video conf recommend 800 */
-        int encode_breakout;
-
-        /* Bitfield defining the error resiliency features to enable.
-         * Can provide decodable frames after losses in previous
-         * frames and decodable partitions after losses in the same frame.
-         */
-        unsigned int error_resilient_mode;
+        unsigned int error_resilient_mode; // Bitfield defining the error
+                                   // resiliency features to enable. Can provide
+                                   // decodable frames after losses in previous
+                                   // frames and decodable partitions after
+                                   // losses in the same frame.

        int arnr_max_frames;
-        int arnr_strength;
-        int arnr_type;
+        int arnr_strength ;
+        int arnr_type     ;

-        struct vpx_fixed_buf        two_pass_stats_in;
+        struct vpx_fixed_buf         two_pass_stats_in;
        struct vpx_codec_pkt_list  *output_pkt_list;

        vp8e_tuning tuning;

-        /* Temporal scaling parameters */
+        // Temporal scaling parameters
        unsigned int number_of_layers;
        unsigned int target_bitrate[VPX_TS_MAX_PERIODICITY];
        unsigned int rate_decimator[VPX_TS_MAX_PERIODICITY];
@@ -248,14 +236,16 @@ extern "C"
    void vp8_init_config(struct VP8_COMP* onyx, VP8_CONFIG *oxcf);
    void vp8_change_config(struct VP8_COMP* onyx, VP8_CONFIG *oxcf);

+// receive a frames worth of data caller can assume that a copy of this frame is made
+// and not just a copy of the pointer..
    int vp8_receive_raw_frame(struct VP8_COMP* comp, unsigned int frame_flags, YV12_BUFFER_CONFIG *sd, int64_t time_stamp, int64_t end_time_stamp);
    int vp8_get_compressed_data(struct VP8_COMP* comp, unsigned int *frame_flags, unsigned long *size, unsigned char *dest, unsigned char *dest_end, int64_t *time_stamp, int64_t *time_end, int flush);
    int vp8_get_preview_raw_frame(struct VP8_COMP* comp, YV12_BUFFER_CONFIG *dest, vp8_ppflags_t *flags);

    int vp8_use_as_reference(struct VP8_COMP* comp, int ref_frame_flags);
    int vp8_update_reference(struct VP8_COMP* comp, int ref_frame_flags);
-    int vp8_get_reference(struct VP8_COMP* comp, enum vpx_ref_frame_type ref_frame_flag, YV12_BUFFER_CONFIG *sd);
-    int vp8_set_reference(struct VP8_COMP* comp, enum vpx_ref_frame_type ref_frame_flag, YV12_BUFFER_CONFIG *sd);
+    int vp8_get_reference(struct VP8_COMP* comp, VP8_REFFRAME ref_frame_flag, YV12_BUFFER_CONFIG *sd);
+    int vp8_set_reference(struct VP8_COMP* comp, VP8_REFFRAME ref_frame_flag, YV12_BUFFER_CONFIG *sd);
    int vp8_update_entropy(struct VP8_COMP* comp, int update);
    int vp8_set_roimap(struct VP8_COMP* comp, unsigned char *map, unsigned int rows, unsigned int cols, int delta_q[4], int delta_lf[4], unsigned int threshold[4]);
    int vp8_set_active_map(struct VP8_COMP* comp, unsigned char *map, unsigned int rows, unsigned int cols);
--- a/vp8/common/onyxc_int.h
+++ b/vp8/common/onyxc_int.h
@@ -42,6 +42,7 @@ typedef struct frame_contexts
    vp8_prob sub_mv_ref_prob [VP8_SUBMVREFS-1];
    vp8_prob coef_probs [BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [ENTROPY_NODES];
    MV_CONTEXT mvc[2];
+    MV_CONTEXT pre_mvc[2];  /* not to caculate the mvcost for the frame if mvc doesn't change. */
 } FRAME_CONTEXT;

 typedef enum
@@ -58,6 +59,12 @@ typedef enum
    RECON_CLAMP_NOTREQUIRED     = 1
 } CLAMP_TYPE;

+typedef enum
+{
+    SIXTAP   = 0,
+    BILINEAR = 1
+} INTERPOLATIONFILTERTYPE;
+
 typedef struct VP8Common

 {
@@ -87,7 +94,6 @@ typedef struct VP8Common
    YV12_BUFFER_CONFIG post_proc_buffer;
    YV12_BUFFER_CONFIG post_proc_buffer_int;
    int post_proc_buffer_int_used;
-    unsigned char *pp_limits_buffer;   /* post-processing filter coefficients */
 #endif

    FRAME_TYPE last_frame_type;  /* Save last frame's frame type for motion search. */
@@ -108,6 +114,7 @@ typedef struct VP8Common
    int full_pixel;

    int base_qindex;
+    int last_kf_gf_q;  /* Q used on the last GF or KF */

    int y1dc_delta_q;
    int y2dc_delta_q;
@@ -123,11 +130,11 @@ typedef struct VP8Common

    MODE_INFO *mip; /* Base of allocated array */
    MODE_INFO *mi;  /* Corresponds to upper left visible macroblock */
-#if CONFIG_ERROR_CONCEALMENT
    MODE_INFO *prev_mip; /* MODE_INFO array 'mip' from last decoded frame */
    MODE_INFO *prev_mi;  /* 'mi' from last frame (points into prev_mip) */
-#endif

+
+    INTERPOLATIONFILTERTYPE mcomp_filter_type;
    LOOPFILTERTYPE filter_type;

    loop_filter_info_n lf_info;
@@ -151,6 +158,14 @@ typedef struct VP8Common
    ENTROPY_CONTEXT_PLANES *above_context;   /* row of context for each plane */
    ENTROPY_CONTEXT_PLANES left_context;  /* (up to) 4 contexts "" */

+
+    /* keyframe block modes are predicted by their above, left neighbors */
+
+    vp8_prob kf_bmode_prob [VP8_BINTRAMODES] [VP8_BINTRAMODES] [VP8_BINTRAMODES-1];
+    vp8_prob kf_ymode_prob [VP8_YMODES-1];  /* keyframe "" */
+    vp8_prob kf_uv_mode_prob [VP8_UV_MODES-1];
+
+
    FRAME_CONTEXT lfc; /* last frame entropy */
    FRAME_CONTEXT fc;  /* this frame entropy */

--- a/vp8/common/onyxd.h
+++ b/vp8/common/onyxd.h
@@ -22,7 +22,6 @@ extern "C"
 #include "ppflags.h"
 #include "vpx_ports/mem.h"
 #include "vpx/vpx_codec.h"
-#include "vpx/vp8.h"

    struct VP8D_COMP;

@@ -36,6 +35,12 @@ extern "C"
        int     error_concealment;
        int     input_fragments;
    } VP8D_CONFIG;
+    typedef enum
+    {
+        VP8_LAST_FLAG = 1,
+        VP8_GOLD_FLAG = 2,
+        VP8_ALT_FLAG = 4
+    } VP8_REFFRAME;

    typedef enum
    {
@@ -48,13 +53,11 @@ extern "C"

    int vp8dx_get_setting(struct VP8D_COMP* comp, VP8D_SETTING oxst);

-    int vp8dx_receive_compressed_data(struct VP8D_COMP* comp,
-                                      size_t size, const uint8_t *dest,
-                                      int64_t time_stamp);
+    int vp8dx_receive_compressed_data(struct VP8D_COMP* comp, unsigned long size, const unsigned char *dest, int64_t time_stamp);
    int vp8dx_get_raw_frame(struct VP8D_COMP* comp, YV12_BUFFER_CONFIG *sd, int64_t *time_stamp, int64_t *time_end_stamp, vp8_ppflags_t *flags);

-    vpx_codec_err_t vp8dx_get_reference(struct VP8D_COMP* comp, enum vpx_ref_frame_type ref_frame_flag, YV12_BUFFER_CONFIG *sd);
-    vpx_codec_err_t vp8dx_set_reference(struct VP8D_COMP* comp, enum vpx_ref_frame_type ref_frame_flag, YV12_BUFFER_CONFIG *sd);
+    vpx_codec_err_t vp8dx_get_reference(struct VP8D_COMP* comp, VP8_REFFRAME ref_frame_flag, YV12_BUFFER_CONFIG *sd);
+    vpx_codec_err_t vp8dx_set_reference(struct VP8D_COMP* comp, VP8_REFFRAME ref_frame_flag, YV12_BUFFER_CONFIG *sd);

    struct VP8D_COMP* vp8dx_create_decompressor(VP8D_CONFIG *oxcf);

--- a/vp8/common/postproc.c
+++ b/vp8/common/postproc.c
@@ -127,24 +127,27 @@ extern void vp8_blit_text(const char *msg, unsigned char *address, const int pit
 extern void vp8_blit_line(int x0, int x1, int y0, int y1, unsigned char *image, const int pitch);
 /***********************************************************************************************************
 */
-void vp8_post_proc_down_and_across_mb_row_c
+void vp8_post_proc_down_and_across_c
 (
    unsigned char *src_ptr,
    unsigned char *dst_ptr,
    int src_pixels_per_line,
    int dst_pixels_per_line,
+    int rows,
    int cols,
-    unsigned char *f,
-    int size
+    int flimit
 )
 {
    unsigned char *p_src, *p_dst;
    int row;
    int col;
-    unsigned char v;
-    unsigned char d[4];
+    int i;
+    int v;
+    int pitch = src_pixels_per_line;
+    unsigned char d[8];
+    (void)dst_pixels_per_line;

-    for (row = 0; row < size; row++)
+    for (row = 0; row < rows; row++)
    {
        /* post_proc_down for one row */
        p_src = src_ptr;
@@ -152,23 +155,20 @@ void vp8_post_proc_down_and_across_mb_row_c

        for (col = 0; col < cols; col++)
        {
-            unsigned char p_above2 = p_src[col - 2 * src_pixels_per_line];
-            unsigned char p_above1 = p_src[col - src_pixels_per_line];
-            unsigned char p_below1 = p_src[col + src_pixels_per_line];
-            unsigned char p_below2 = p_src[col + 2 * src_pixels_per_line];

-            v = p_src[col];
+            int kernel = 4;
+            int v = p_src[col];

-            if ((abs(v - p_above2) < f[col]) && (abs(v - p_above1) < f[col])
-                && (abs(v - p_below1) < f[col]) && (abs(v - p_below2) < f[col]))
+            for (i = -2; i <= 2; i++)
            {
-                unsigned char k1, k2, k3;
-                k1 = (p_above2 + p_above1 + 1) >> 1;
-                k2 = (p_below2 + p_below1 + 1) >> 1;
-                k3 = (k1 + k2 + 1) >> 1;
-                v = (k3 + v + 1) >> 1;
+                if (abs(v - p_src[col+i*pitch]) > flimit)
+                    goto down_skip_convolve;
+
+                kernel += kernel5[2+i] * p_src[col+i*pitch];
            }

+            v = (kernel >> 3);
+        down_skip_convolve:
            p_dst[col] = v;
        }

@@ -176,38 +176,45 @@ void vp8_post_proc_down_and_across_mb_row_c
        p_src = dst_ptr;
        p_dst = dst_ptr;

-        p_src[-2] = p_src[-1] = p_src[0];
-        p_src[cols] = p_src[cols + 1] = p_src[cols - 1];
+        for (i = -8; i<0; i++)
+          p_src[i]=p_src[0];
+
+        for (i = cols; i<cols+8; i++)
+          p_src[i]=p_src[cols-1];
+
+        for (i = 0; i < 8; i++)
+            d[i] = p_src[i];

        for (col = 0; col < cols; col++)
        {
+            int kernel = 4;
            v = p_src[col];

-            if ((abs(v - p_src[col - 2]) < f[col])
-                && (abs(v - p_src[col - 1]) < f[col])
-                && (abs(v - p_src[col + 1]) < f[col])
-                && (abs(v - p_src[col + 2]) < f[col]))
+            d[col&7] = v;
+
+            for (i = -2; i <= 2; i++)
            {
-                unsigned char k1, k2, k3;
-                k1 = (p_src[col - 2] + p_src[col - 1] + 1) >> 1;
-                k2 = (p_src[col + 2] + p_src[col + 1] + 1) >> 1;
-                k3 = (k1 + k2 + 1) >> 1;
-                v = (k3 + v + 1) >> 1;
+                if (abs(v - p_src[col+i]) > flimit)
+                    goto across_skip_convolve;
+
+                kernel += kernel5[2+i] * p_src[col+i];
            }

-            d[col & 3] = v;
+            d[col&7] = (kernel >> 3);
+        across_skip_convolve:

            if (col >= 2)
-                p_dst[col - 2] = d[(col - 2) & 3];
+                p_dst[col-2] = d[(col-2)&7];
        }

        /* handle the last two pixels */
-        p_dst[col - 2] = d[(col - 2) & 3];
-        p_dst[col - 1] = d[(col - 1) & 3];
+        p_dst[col-2] = d[(col-2)&7];
+        p_dst[col-1] = d[(col-1)&7];
+

        /* next row */
-        src_ptr += src_pixels_per_line;
-        dst_ptr += dst_pixels_per_line;
+        src_ptr += pitch;
+        dst_ptr += pitch;
    }
 }

@@ -233,9 +240,8 @@ void vp8_mbpost_proc_across_ip_c(unsigned char *src, int pitch, int rows, int co
        for (i = -8; i<0; i++)
          s[i]=s[0];

-        /* 17 avoids valgrind warning - we buffer values in c in d
-         * and only write them when we've read 8 ahead...
-         */
+        // 17 avoids valgrind warning - we buffer values in c in d
+        // and only write them when we've read 8 ahead...
        for (i = cols; i<cols+17; i++)
          s[i]=s[cols-1];

@@ -269,6 +275,9 @@ void vp8_mbpost_proc_across_ip_c(unsigned char *src, int pitch, int rows, int co
 }


+
+
+
 void vp8_mbpost_proc_down_c(unsigned char *dst, int pitch, int rows, int cols, int flimit)
 {
    int r, c, i;
@@ -285,9 +294,8 @@ void vp8_mbpost_proc_down_c(unsigned char *dst, int pitch, int rows, int cols, i
        for (i = -8; i < 0; i++)
          s[i*pitch]=s[0];

-        /* 17 avoids valgrind warning - we buffer values in c in d
-         * and only write them when we've read 8 ahead...
-         */
+        // 17 avoids valgrind warning - we buffer values in c in d
+        // and only write them when we've read 8 ahead...
        for (i = rows; i < rows+17; i++)
          s[i*pitch]=s[(rows-1)*pitch];

@@ -314,17 +322,28 @@ void vp8_mbpost_proc_down_c(unsigned char *dst, int pitch, int rows, int cols, i
    }
 }

-static void vp8_de_mblock(YV12_BUFFER_CONFIG         *post,
-                          int                         q)
+
+static void vp8_deblock_and_de_macro_block(YV12_BUFFER_CONFIG         *source,
+        YV12_BUFFER_CONFIG         *post,
+        int                         q,
+        int                         low_var_thresh,
+        int                         flag)
 {
-    vp8_mbpost_proc_across_ip(post->y_buffer, post->y_stride, post->y_height,
-                              post->y_width, q2mbl(q));
-    vp8_mbpost_proc_down(post->y_buffer, post->y_stride, post->y_height,
-                         post->y_width, q2mbl(q));
+    double level = 6.0e-05 * q * q * q - .0067 * q * q + .306 * q + .0065;
+    int ppl = (int)(level + .5);
+    (void) low_var_thresh;
+    (void) flag;
+
+    vp8_post_proc_down_and_across(source->y_buffer, post->y_buffer, source->y_stride,  post->y_stride, source->y_height, source->y_width,  ppl);
+    vp8_mbpost_proc_across_ip(post->y_buffer, post->y_stride, post->y_height, post->y_width, q2mbl(q));
+    vp8_mbpost_proc_down(post->y_buffer, post->y_stride, post->y_height, post->y_width, q2mbl(q));
+
+    vp8_post_proc_down_and_across(source->u_buffer, post->u_buffer, source->uv_stride, post->uv_stride, source->uv_height, source->uv_width, ppl);
+    vp8_post_proc_down_and_across(source->v_buffer, post->v_buffer, source->uv_stride, post->uv_stride, source->uv_height, source->uv_width, ppl);
+
 }

-void vp8_deblock(VP8_COMMON                 *cm,
-                 YV12_BUFFER_CONFIG         *source,
+void vp8_deblock(YV12_BUFFER_CONFIG         *source,
                 YV12_BUFFER_CONFIG         *post,
                 int                         q,
                 int                         low_var_thresh,
@@ -332,64 +351,16 @@ void vp8_deblock(VP8_COMMON                 *cm,
 {
    double level = 6.0e-05 * q * q * q - .0067 * q * q + .306 * q + .0065;
    int ppl = (int)(level + .5);
-
-    const MODE_INFO *mode_info_context = cm->mi;
-    int mbr, mbc;
-
-    /* The pixel thresholds are adjusted according to if or not the macroblock
-     * is a skipped block.  */
-    unsigned char *ylimits = cm->pp_limits_buffer;
-    unsigned char *uvlimits = cm->pp_limits_buffer + 16 * cm->mb_cols;
    (void) low_var_thresh;
    (void) flag;

-    if (ppl > 0)
-    {
-        for (mbr = 0; mbr < cm->mb_rows; mbr++)
-        {
-            unsigned char *ylptr = ylimits;
-            unsigned char *uvlptr = uvlimits;
-            for (mbc = 0; mbc < cm->mb_cols; mbc++)
-            {
-                unsigned char mb_ppl;
-
-                if (mode_info_context->mbmi.mb_skip_coeff)
-                    mb_ppl = (unsigned char)ppl >> 1;
-                else
-                    mb_ppl = (unsigned char)ppl;
-
-                vpx_memset(ylptr, mb_ppl, 16);
-                vpx_memset(uvlptr, mb_ppl, 8);
-
-                ylptr += 16;
-                uvlptr += 8;
-                mode_info_context++;
-            }
-            mode_info_context++;
-
-            vp8_post_proc_down_and_across_mb_row(
-                source->y_buffer + 16 * mbr * source->y_stride,
-                post->y_buffer + 16 * mbr * post->y_stride, source->y_stride,
-                post->y_stride, source->y_width, ylimits, 16);
-
-            vp8_post_proc_down_and_across_mb_row(
-                source->u_buffer + 8 * mbr * source->uv_stride,
-                post->u_buffer + 8 * mbr * post->uv_stride, source->uv_stride,
-                post->uv_stride, source->uv_width, uvlimits, 8);
-            vp8_post_proc_down_and_across_mb_row(
-                source->v_buffer + 8 * mbr * source->uv_stride,
-                post->v_buffer + 8 * mbr * post->uv_stride, source->uv_stride,
-                post->uv_stride, source->uv_width, uvlimits, 8);
-        }
-    } else
-    {
-        vp8_yv12_copy_frame(source, post);
-    }
+    vp8_post_proc_down_and_across(source->y_buffer, post->y_buffer, source->y_stride,  post->y_stride, source->y_height, source->y_width,   ppl);
+    vp8_post_proc_down_and_across(source->u_buffer, post->u_buffer, source->uv_stride, post->uv_stride,  source->uv_height, source->uv_width, ppl);
+    vp8_post_proc_down_and_across(source->v_buffer, post->v_buffer, source->uv_stride, post->uv_stride, source->uv_height, source->uv_width, ppl);
 }

 #if !(CONFIG_TEMPORAL_DENOISING)
-void vp8_de_noise(VP8_COMMON                 *cm,
-                  YV12_BUFFER_CONFIG         *source,
+void vp8_de_noise(YV12_BUFFER_CONFIG         *source,
                  YV12_BUFFER_CONFIG         *post,
                  int                         q,
                  int                         low_var_thresh,
@@ -397,33 +368,33 @@ void vp8_de_noise(VP8_COMMON                 *cm,
 {
    double level = 6.0e-05 * q * q * q - .0067 * q * q + .306 * q + .0065;
    int ppl = (int)(level + .5);
-    int mb_rows = source->y_width >> 4;
-    int mb_cols = source->y_height >> 4;
-    unsigned char *limits = cm->pp_limits_buffer;;
-    int mbr, mbc;
    (void) post;
    (void) low_var_thresh;
    (void) flag;

-    vpx_memset(limits, (unsigned char)ppl, 16 * mb_cols);
+    vp8_post_proc_down_and_across(
+        source->y_buffer + 2 * source->y_stride + 2,
+        source->y_buffer + 2 * source->y_stride + 2,
+        source->y_stride,
+        source->y_stride,
+        source->y_height - 4,
+        source->y_width - 4,
+        ppl);
+    vp8_post_proc_down_and_across(
+        source->u_buffer + 2 * source->uv_stride + 2,
+        source->u_buffer + 2 * source->uv_stride + 2,
+        source->uv_stride,
+        source->uv_stride,
+        source->uv_height - 4,
+        source->uv_width - 4, ppl);
+    vp8_post_proc_down_and_across(
+        source->v_buffer + 2 * source->uv_stride + 2,
+        source->v_buffer + 2 * source->uv_stride + 2,
+        source->uv_stride,
+        source->uv_stride,
+        source->uv_height - 4,
+        source->uv_width - 4, ppl);

-    /* TODO: The original code don't filter the 2 outer rows and columns. */
-    for (mbr = 0; mbr < mb_rows; mbr++)
-    {
-        vp8_post_proc_down_and_across_mb_row(
-            source->y_buffer + 16 * mbr * source->y_stride,
-            source->y_buffer + 16 * mbr * source->y_stride,
-            source->y_stride, source->y_stride, source->y_width, limits, 16);
-
-        vp8_post_proc_down_and_across_mb_row(
-            source->u_buffer + 8 * mbr * source->uv_stride,
-            source->u_buffer + 8 * mbr * source->uv_stride,
-            source->uv_stride, source->uv_stride, source->uv_width, limits, 8);
-        vp8_post_proc_down_and_across_mb_row(
-            source->v_buffer + 8 * mbr * source->uv_stride,
-            source->v_buffer + 8 * mbr * source->uv_stride,
-            source->uv_stride, source->uv_stride, source->uv_width, limits, 8);
-    }
 }
 #endif

@@ -470,7 +441,7 @@ static void fillrd(struct postproc_state *state, int q, int a)

        }

-        for (; next < 256; next++)
+        for (next = next; next < 256; next++)
            char_dist[next] = 0;

    }
@@ -760,21 +731,21 @@ int vp8_post_proc_frame(VP8_COMMON *oci, YV12_BUFFER_CONFIG *dest, vp8_ppflags_t

            oci->post_proc_buffer_int_used = 1;

-            /* insure that postproc is set to all 0's so that post proc
-             * doesn't pull random data in from edge
-             */
+            // insure that postproc is set to all 0's so that post proc
+            // doesn't pull random data in from edge
            vpx_memset((&oci->post_proc_buffer_int)->buffer_alloc,128,(&oci->post_proc_buffer)->frame_size);

        }
    }

-    vp8_clear_system_state();
+#if ARCH_X86||ARCH_X86_64
+    vpx_reset_mmx_state();
+#endif

    if ((flags & VP8D_MFQE) &&
         oci->postproc_state.last_frame_valid &&
         oci->current_video_frame >= 2 &&
-         oci->postproc_state.last_base_qindex < 60 &&
-         oci->base_qindex - oci->postproc_state.last_base_qindex >= 20)
+         oci->base_qindex - oci->postproc_state.last_base_qindex >= 10)
    {
        vp8_multiframe_quality_enhance(oci);
        if (((flags & VP8D_DEBLOCK) || (flags & VP8D_DEMACROBLOCK)) &&
@@ -783,14 +754,12 @@ int vp8_post_proc_frame(VP8_COMMON *oci, YV12_BUFFER_CONFIG *dest, vp8_ppflags_t
            vp8_yv12_copy_frame(&oci->post_proc_buffer, &oci->post_proc_buffer_int);
            if (flags & VP8D_DEMACROBLOCK)
            {
-                vp8_deblock(oci, &oci->post_proc_buffer_int, &oci->post_proc_buffer,
+                vp8_deblock_and_de_macro_block(&oci->post_proc_buffer_int, &oci->post_proc_buffer,
                                               q + (deblock_level - 5) * 10, 1, 0);
-                vp8_de_mblock(&oci->post_proc_buffer,
-                              q + (deblock_level - 5) * 10);
            }
            else if (flags & VP8D_DEBLOCK)
            {
-                vp8_deblock(oci, &oci->post_proc_buffer_int, &oci->post_proc_buffer,
+                vp8_deblock(&oci->post_proc_buffer_int, &oci->post_proc_buffer,
                            q, 1, 0);
            }
        }
@@ -799,15 +768,13 @@ int vp8_post_proc_frame(VP8_COMMON *oci, YV12_BUFFER_CONFIG *dest, vp8_ppflags_t
    }
    else if (flags & VP8D_DEMACROBLOCK)
    {
-        vp8_deblock(oci, oci->frame_to_show, &oci->post_proc_buffer,
-                                     q + (deblock_level - 5) * 10, 1, 0);
-        vp8_de_mblock(&oci->post_proc_buffer, q + (deblock_level - 5) * 10);
-
+        vp8_deblock_and_de_macro_block(oci->frame_to_show, &oci->post_proc_buffer,
+                                       q + (deblock_level - 5) * 10, 1, 0);
        oci->postproc_state.last_base_qindex = oci->base_qindex;
    }
    else if (flags & VP8D_DEBLOCK)
    {
-        vp8_deblock(oci, oci->frame_to_show, &oci->post_proc_buffer,
+        vp8_deblock(oci->frame_to_show, &oci->post_proc_buffer,
                    q, 1, 0);
        oci->postproc_state.last_base_qindex = oci->base_qindex;
    }
--- a/vp8/common/postproc.h
+++ b/vp8/common/postproc.h
@@ -30,15 +30,13 @@ int vp8_post_proc_frame(struct VP8Common *oci, YV12_BUFFER_CONFIG *dest,
                        vp8_ppflags_t *flags);


-void vp8_de_noise(struct VP8Common           *oci,
-                  YV12_BUFFER_CONFIG         *source,
+void vp8_de_noise(YV12_BUFFER_CONFIG         *source,
                  YV12_BUFFER_CONFIG         *post,
                  int                         q,
                  int                         low_var_thresh,
                  int                         flag);

-void vp8_deblock(struct VP8Common           *oci,
-                 YV12_BUFFER_CONFIG         *source,
+void vp8_deblock(YV12_BUFFER_CONFIG         *source,
                 YV12_BUFFER_CONFIG         *post,
                 int                         q,
                 int                         low_var_thresh,
--- a/vp8/common/ppc/systemdependent.c
+++ b/vp8/common/ppc/systemdependent.c
@@ -19,14 +19,14 @@ void (*vp8_short_idct4x4)(short *input, short *output, int pitch);
 void (*vp8_short_idct4x4_1)(short *input, short *output, int pitch);
 void (*vp8_dc_only_idct)(short input_dc, short *output, int pitch);

-extern void (*vp8_post_proc_down_and_across_mb_row)(
+extern void (*vp8_post_proc_down_and_across)(
    unsigned char *src_ptr,
    unsigned char *dst_ptr,
    int src_pixels_per_line,
    int dst_pixels_per_line,
+    int rows,
    int cols,
-    unsigned char *f,
-    int size
+    int flimit
 );

 extern void (*vp8_mbpost_proc_down)(unsigned char *dst, int pitch, int rows, int cols, int flimit);
@@ -34,15 +34,15 @@ extern void vp8_mbpost_proc_down_c(unsigned char *dst, int pitch, int rows, int
 extern void (*vp8_mbpost_proc_across_ip)(unsigned char *src, int pitch, int rows, int cols, int flimit);
 extern void vp8_mbpost_proc_across_ip_c(unsigned char *src, int pitch, int rows, int cols, int flimit);

-extern void vp8_post_proc_down_and_across_mb_row_c
+extern void vp8_post_proc_down_and_across_c
 (
    unsigned char *src_ptr,
    unsigned char *dst_ptr,
    int src_pixels_per_line,
    int dst_pixels_per_line,
+    int rows,
    int cols,
-    unsigned char *f,
-    int size
+    int flimit
 );
 void vp8_plane_add_noise_c(unsigned char *Start, unsigned int Width, unsigned int Height, int Pitch, int q, int a);

@@ -158,7 +158,7 @@ void vp8_machine_specific_config(void)
    vp8_lf_mbhsimple                     = loop_filter_mbhs_ppc;
    vp8_lf_bhsimple                      = loop_filter_bhs_ppc;

-    vp8_post_proc_down_and_across_mb_row = vp8_post_proc_down_and_across_mb_row_c;
+    vp8_post_proc_down_and_across           = vp8_post_proc_down_and_across_c;
    vp8_mbpost_proc_down                  = vp8_mbpost_proc_down_c;
    vp8_mbpost_proc_across_ip              = vp8_mbpost_proc_across_ip_c;
    vp8_plane_add_noise                   = vp8_plane_add_noise_c;
--- a/vp8/common/quant_common.c
+++ b/vp8/common/quant_common.c
@@ -109,10 +109,7 @@ int vp8_ac2quant(int QIndex, int Delta)
    else if (QIndex < 0)
        QIndex = 0;

-    /* For all x in [0..284], x*155/100 is bitwise equal to (x*101581) >> 16.
-     * The smallest precision for that is '(x*6349) >> 12' but 16 is a good
-     * word size. */
-    retval = (ac_qlookup[ QIndex ] * 101581) >> 16;
+    retval = (ac_qlookup[ QIndex ] * 155) / 100;

    if (retval < 8)
        retval = 8;
--- a/vp8/common/reconintra4x4.c
+++ b/vp8/common/reconintra4x4.c
@@ -13,11 +13,11 @@
 #include "vpx_rtcd.h"
 #include "blockd.h"

-void vp8_intra4x4_predict_c(unsigned char *Above,
-                            unsigned char *yleft, int left_stride,
-                            B_PREDICTION_MODE b_mode,
-                            unsigned char *dst, int dst_stride,
-                            unsigned char top_left)
+void vp8_intra4x4_predict_d_c(unsigned char *Above,
+                              unsigned char *yleft, int left_stride,
+                              int b_mode,
+                              unsigned char *dst, int dst_stride,
+                              unsigned char top_left)
 {
    int i, r, c;

@@ -290,8 +290,19 @@ void vp8_intra4x4_predict_c(unsigned char *Above,
    }
    break;

-    default:
-    break;

    }
 }
+
+void vp8_intra4x4_predict_c(unsigned char *src, int src_stride,
+                            int b_mode,
+                            unsigned char *dst, int dst_stride)
+{
+    unsigned char *Above = src - src_stride;
+
+    vp8_intra4x4_predict_d_c(Above,
+                             src - 1, src_stride,
+                             b_mode,
+                             dst, dst_stride,
+                             Above[-1]);
+}
--- a/vp8/common/rtcd.c
+++ b/vp8/common/rtcd.c
@@ -11,45 +11,28 @@
 #define RTCD_C
 #include "vpx_rtcd.h"

-#if CONFIG_MULTITHREAD && defined(_WIN32)
-#include <windows.h>
-#include <stdlib.h>
+#if CONFIG_MULTITHREAD && HAVE_PTHREAD_H
+#include <pthread.h>
 static void once(void (*func)(void))
 {
-    static CRITICAL_SECTION *lock;
-    static LONG waiters;
+    static pthread_once_t lock = PTHREAD_ONCE_INIT;
+    pthread_once(&lock, func);
+}
+
+
+#elif CONFIG_MULTITHREAD && defined(_WIN32)
+#include <windows.h>
+static void once(void (*func)(void))
+{
+    /* Using a static initializer here rather than InitializeCriticalSection()
+     * since there's no race-free context in which to execute it. Protecting
+     * it with an atomic op like InterlockedCompareExchangePointer introduces
+     * an x86 dependency, and InitOnceExecuteOnce requires Vista.
+     */
+    static CRITICAL_SECTION lock = {(void *)-1, -1, 0, 0, 0, 0};
    static int done;
-    void *lock_ptr = &lock;

-    /* If the initialization is complete, return early. This isn't just an
-     * optimization, it prevents races on the destruction of the global
-     * lock.
-     */
-    if(done)
-        return;
-
-    InterlockedIncrement(&waiters);
-
-    /* Get a lock. We create one and try to make it the one-true-lock,
-     * throwing it away if we lost the race.
-     */
-
-    {
-        /* Scope to protect access to new_lock */
-        CRITICAL_SECTION *new_lock = malloc(sizeof(CRITICAL_SECTION));
-        InitializeCriticalSection(new_lock);
-        if (InterlockedCompareExchangePointer(lock_ptr, new_lock, NULL) != NULL)
-        {
-            DeleteCriticalSection(new_lock);
-            free(new_lock);
-        }
-    }
-
-    /* At this point, we have a lock that can be synchronized on. We don't
-     * care which thread actually performed the allocation.
-     */
-
-    EnterCriticalSection(lock);
+    EnterCriticalSection(&lock);

    if (!done)
    {
@@ -57,26 +40,7 @@ static void once(void (*func)(void))
        done = 1;
    }

-    LeaveCriticalSection(lock);
-
-    /* Last one out should free resources. The destructed objects are
-     * protected by checking if(done) above.
-     */
-    if(!InterlockedDecrement(&waiters))
-    {
-        DeleteCriticalSection(lock);
-        free(lock);
-        lock = NULL;
-    }
-}
-
-
-#elif CONFIG_MULTITHREAD && HAVE_PTHREAD_H
-#include <pthread.h>
-static void once(void (*func)(void))
-{
-    static pthread_once_t lock = PTHREAD_ONCE_INIT;
-    pthread_once(&lock, func);
+    LeaveCriticalSection(&lock);
 }


--- a/vp8/common/rtcd_defs.sh
+++ b/vp8/common/rtcd_defs.sh
@@ -1,7 +1,5 @@
 common_forward_decls() {
 cat <<EOF
-#include "vp8/common/blockd.h"
-
 struct blockd;
 struct macroblockd;
 struct loop_filter_info;
@@ -24,42 +22,35 @@ specialize vp8_dequantize_b mmx media neon
 vp8_dequantize_b_media=vp8_dequantize_b_v6

 prototype void vp8_dequant_idct_add "short *input, short *dq, unsigned char *output, int stride"
-specialize vp8_dequant_idct_add mmx media neon dspr2
+specialize vp8_dequant_idct_add mmx media neon
 vp8_dequant_idct_add_media=vp8_dequant_idct_add_v6
-vp8_dequant_idct_add_dspr2=vp8_dequant_idct_add_dspr2

 prototype void vp8_dequant_idct_add_y_block "short *q, short *dq, unsigned char *dst, int stride, char *eobs"
-specialize vp8_dequant_idct_add_y_block mmx sse2 media neon dspr2
+specialize vp8_dequant_idct_add_y_block mmx sse2 media neon
 vp8_dequant_idct_add_y_block_media=vp8_dequant_idct_add_y_block_v6
-vp8_dequant_idct_add_y_block_dspr2=vp8_dequant_idct_add_y_block_dspr2

 prototype void vp8_dequant_idct_add_uv_block "short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs"
-specialize vp8_dequant_idct_add_uv_block mmx sse2 media neon dspr2
+specialize vp8_dequant_idct_add_uv_block mmx sse2 media neon
 vp8_dequant_idct_add_uv_block_media=vp8_dequant_idct_add_uv_block_v6
-vp8_dequant_idct_add_y_block_dspr2=vp8_dequant_idct_add_y_block_dspr2

 #
 # Loopfilter
 #
 prototype void vp8_loop_filter_mbv "unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi"
-specialize vp8_loop_filter_mbv mmx sse2 media neon dspr2
+specialize vp8_loop_filter_mbv mmx sse2 media neon
 vp8_loop_filter_mbv_media=vp8_loop_filter_mbv_armv6
-vp8_loop_filter_mbv_dspr2=vp8_loop_filter_mbv_dspr2

 prototype void vp8_loop_filter_bv "unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi"
-specialize vp8_loop_filter_bv mmx sse2 media neon dspr2
+specialize vp8_loop_filter_bv mmx sse2 media neon
 vp8_loop_filter_bv_media=vp8_loop_filter_bv_armv6
-vp8_loop_filter_bv_dspr2=vp8_loop_filter_bv_dspr2

 prototype void vp8_loop_filter_mbh "unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi"
-specialize vp8_loop_filter_mbh mmx sse2 media neon dspr2
+specialize vp8_loop_filter_mbh mmx sse2 media neon
 vp8_loop_filter_mbh_media=vp8_loop_filter_mbh_armv6
-vp8_loop_filter_mbh_dspr2=vp8_loop_filter_mbh_dspr2

 prototype void vp8_loop_filter_bh "unsigned char *y, unsigned char *u, unsigned char *v, int ystride, int uv_stride, struct loop_filter_info *lfi"
-specialize vp8_loop_filter_bh mmx sse2 media neon dspr2
+specialize vp8_loop_filter_bh mmx sse2 media neon
 vp8_loop_filter_bh_media=vp8_loop_filter_bh_armv6
-vp8_loop_filter_bh_dspr2=vp8_loop_filter_bh_dspr2


 prototype void vp8_loop_filter_simple_mbv "unsigned char *y, int ystride, const unsigned char *blimit"
@@ -99,45 +90,37 @@ vp8_loop_filter_simple_bh_neon=vp8_loop_filter_bhs_neon
 #
 #idct16
 prototype void vp8_short_idct4x4llm "short *input, unsigned char *pred, int pitch, unsigned char *dst, int dst_stride"
-specialize vp8_short_idct4x4llm mmx media neon dspr2
+specialize vp8_short_idct4x4llm mmx media neon
 vp8_short_idct4x4llm_media=vp8_short_idct4x4llm_v6_dual
-vp8_short_idct4x4llm_dspr2=vp8_short_idct4x4llm_dspr2

 #iwalsh1
 prototype void vp8_short_inv_walsh4x4_1 "short *input, short *output"
-specialize vp8_short_inv_walsh4x4_1 dspr2
-vp8_short_inv_walsh4x4_1_dspr2=vp8_short_inv_walsh4x4_1_dspr2
 # no asm yet

 #iwalsh16
 prototype void vp8_short_inv_walsh4x4 "short *input, short *output"
-specialize vp8_short_inv_walsh4x4 mmx sse2 media neon dspr2
+specialize vp8_short_inv_walsh4x4 mmx sse2 media neon
 vp8_short_inv_walsh4x4_media=vp8_short_inv_walsh4x4_v6
-vp8_short_inv_walsh4x4_dspr2=vp8_short_inv_walsh4x4_dspr2

 #idct1_scalar_add
 prototype void vp8_dc_only_idct_add "short input, unsigned char *pred, int pred_stride, unsigned char *dst, int dst_stride"
-specialize vp8_dc_only_idct_add	mmx media neon dspr2
+specialize vp8_dc_only_idct_add	mmx media neon
 vp8_dc_only_idct_add_media=vp8_dc_only_idct_add_v6
-vp8_dc_only_idct_add_dspr2=vp8_dc_only_idct_add_dspr2

 #
 # RECON
 #
 prototype void vp8_copy_mem16x16 "unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch"
-specialize vp8_copy_mem16x16 mmx sse2 media neon dspr2
+specialize vp8_copy_mem16x16 mmx sse2 media neon
 vp8_copy_mem16x16_media=vp8_copy_mem16x16_v6
-vp8_copy_mem16x16_dspr2=vp8_copy_mem16x16_dspr2

 prototype void vp8_copy_mem8x8 "unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch"
-specialize vp8_copy_mem8x8 mmx media neon dspr2
+specialize vp8_copy_mem8x8 mmx media neon
 vp8_copy_mem8x8_media=vp8_copy_mem8x8_v6
-vp8_copy_mem8x8_dspr2=vp8_copy_mem8x8_dspr2

 prototype void vp8_copy_mem8x4 "unsigned char *src, int src_pitch, unsigned char *dst, int dst_pitch"
-specialize vp8_copy_mem8x4 mmx media neon dspr2
+specialize vp8_copy_mem8x4 mmx media neon
 vp8_copy_mem8x4_media=vp8_copy_mem8x4_v6
-vp8_copy_mem8x4_dspr2=vp8_copy_mem8x4_dspr2

 prototype void vp8_build_intra_predictors_mby_s "struct macroblockd *x, unsigned char * yabove_row, unsigned char * yleft, int left_stride, unsigned char * ypred_ptr, int y_stride"
 specialize vp8_build_intra_predictors_mby_s sse2 ssse3
@@ -146,7 +129,8 @@ specialize vp8_build_intra_predictors_mby_s sse2 ssse3
 prototype void vp8_build_intra_predictors_mbuv_s "struct macroblockd *x, unsigned char * uabove_row, unsigned char * vabove_row,  unsigned char *uleft, unsigned char *vleft, int left_stride, unsigned char * upred_ptr, unsigned char * vpred_ptr, int pred_stride"
 specialize vp8_build_intra_predictors_mbuv_s sse2 ssse3

-prototype void vp8_intra4x4_predict "unsigned char *Above, unsigned char *yleft, int left_stride, B_PREDICTION_MODE b_mode, unsigned char *dst, int dst_stride, unsigned char top_left"
+prototype void vp8_intra4x4_predict_d "unsigned char *above, unsigned char *left, int left_stride, int b_mode, unsigned char *dst, int dst_stride, unsigned char top_left"
+prototype void vp8_intra4x4_predict "unsigned char *src, int src_stride, int b_mode, unsigned char *dst, int dst_stride"
 specialize vp8_intra4x4_predict media
 vp8_intra4x4_predict_media=vp8_intra4x4_predict_armv6

@@ -162,8 +146,9 @@ if [ "$CONFIG_POSTPROC" = "yes" ]; then
    specialize vp8_mbpost_proc_across_ip sse2
    vp8_mbpost_proc_across_ip_sse2=vp8_mbpost_proc_across_ip_xmm

-    prototype void vp8_post_proc_down_and_across_mb_row "unsigned char *src, unsigned char *dst, int src_pitch, int dst_pitch, int cols, unsigned char *flimits, int size"
-    specialize vp8_post_proc_down_and_across_mb_row sse2
+    prototype void vp8_post_proc_down_and_across "unsigned char *src, unsigned char *dst, int src_pitch, int dst_pitch, int rows, int cols, int flimit"
+    specialize vp8_post_proc_down_and_across mmx sse2
+    vp8_post_proc_down_and_across_sse2=vp8_post_proc_down_and_across_xmm

    prototype void vp8_plane_add_noise "unsigned char *s, char *noise, char blackclamp[16], char whiteclamp[16], char bothclamp[16], unsigned int w, unsigned int h, int pitch"
    specialize vp8_plane_add_noise mmx sse2
@@ -192,24 +177,20 @@ fi
 # Subpixel
 #
 prototype void vp8_sixtap_predict16x16 "unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch"
-specialize vp8_sixtap_predict16x16 mmx sse2 ssse3 media neon dspr2
+specialize vp8_sixtap_predict16x16 mmx sse2 ssse3 media neon
 vp8_sixtap_predict16x16_media=vp8_sixtap_predict16x16_armv6
-vp8_sixtap_predict16x16_dspr2=vp8_sixtap_predict16x16_dspr2

 prototype void vp8_sixtap_predict8x8 "unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch"
-specialize vp8_sixtap_predict8x8 mmx sse2 ssse3 media neon dspr2
+specialize vp8_sixtap_predict8x8 mmx sse2 ssse3 media neon
 vp8_sixtap_predict8x8_media=vp8_sixtap_predict8x8_armv6
-vp8_sixtap_predict8x8_dspr2=vp8_sixtap_predict8x8_dspr2

 prototype void vp8_sixtap_predict8x4 "unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch"
-specialize vp8_sixtap_predict8x4 mmx sse2 ssse3 media neon dspr2
+specialize vp8_sixtap_predict8x4 mmx sse2 ssse3 media neon
 vp8_sixtap_predict8x4_media=vp8_sixtap_predict8x4_armv6
-vp8_sixtap_predict8x4_dspr2=vp8_sixtap_predict8x4_dspr2

 prototype void vp8_sixtap_predict4x4 "unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch"
-specialize vp8_sixtap_predict4x4 mmx ssse3 media neon dspr2
+specialize vp8_sixtap_predict4x4 mmx ssse3 media neon
 vp8_sixtap_predict4x4_media=vp8_sixtap_predict4x4_armv6
-vp8_sixtap_predict4x4_dspr2=vp8_sixtap_predict4x4_dspr2

 prototype void vp8_bilinear_predict16x16 "unsigned char *src, int src_pitch, int xofst, int yofst, unsigned char *dst, int dst_pitch"
 specialize vp8_bilinear_predict16x16 mmx sse2 ssse3 media neon
@@ -295,23 +276,23 @@ vp8_variance_halfpixvar16x16_hv_media=vp8_variance_halfpixvar16x16_hv_armv6
 #
 # Single block SAD
 #
-prototype unsigned int vp8_sad4x4 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad"
+prototype unsigned int vp8_sad4x4 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad"
 specialize vp8_sad4x4 mmx sse2 neon
 vp8_sad4x4_sse2=vp8_sad4x4_wmt

-prototype unsigned int vp8_sad8x8 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad"
+prototype unsigned int vp8_sad8x8 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad"
 specialize vp8_sad8x8 mmx sse2 neon
 vp8_sad8x8_sse2=vp8_sad8x8_wmt

-prototype unsigned int vp8_sad8x16 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad"
+prototype unsigned int vp8_sad8x16 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad"
 specialize vp8_sad8x16 mmx sse2 neon
 vp8_sad8x16_sse2=vp8_sad8x16_wmt

-prototype unsigned int vp8_sad16x8 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad"
+prototype unsigned int vp8_sad16x8 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad"
 specialize vp8_sad16x8 mmx sse2 neon
 vp8_sad16x8_sse2=vp8_sad16x8_wmt

-prototype unsigned int vp8_sad16x16 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int ref_stride, unsigned int max_sad"
+prototype unsigned int vp8_sad16x16 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int ref_stride, int max_sad"
 specialize vp8_sad16x16 mmx sse2 sse3 media neon
 vp8_sad16x16_sse2=vp8_sad16x16_wmt
 vp8_sad16x16_media=vp8_sad16x16_armv6
@@ -319,59 +300,59 @@ vp8_sad16x16_media=vp8_sad16x16_armv6
 #
 # Multi-block SAD, comparing a reference to N blocks 1 pixel apart horizontally
 #
-prototype void vp8_sad4x4x3 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad4x4x3 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad4x4x3 sse3

-prototype void vp8_sad8x8x3 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad8x8x3 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad8x8x3 sse3

-prototype void vp8_sad8x16x3 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad8x16x3 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad8x16x3 sse3

-prototype void vp8_sad16x8x3 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad16x8x3 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad16x8x3 sse3 ssse3

-prototype void vp8_sad16x16x3 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad16x16x3 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad16x16x3 sse3 ssse3

 # Note the only difference in the following prototypes is that they return into
 # an array of short
-prototype void vp8_sad4x4x8 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
+prototype void vp8_sad4x4x8 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
 specialize vp8_sad4x4x8 sse4_1
 vp8_sad4x4x8_sse4_1=vp8_sad4x4x8_sse4

-prototype void vp8_sad8x8x8 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
+prototype void vp8_sad8x8x8 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
 specialize vp8_sad8x8x8 sse4_1
 vp8_sad8x8x8_sse4_1=vp8_sad8x8x8_sse4

-prototype void vp8_sad8x16x8 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
+prototype void vp8_sad8x16x8 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
 specialize vp8_sad8x16x8 sse4_1
 vp8_sad8x16x8_sse4_1=vp8_sad8x16x8_sse4

-prototype void vp8_sad16x8x8 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
+prototype void vp8_sad16x8x8 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
 specialize vp8_sad16x8x8 sse4_1
 vp8_sad16x8x8_sse4_1=vp8_sad16x8x8_sse4

-prototype void vp8_sad16x16x8 "const unsigned char *src_ptr, int src_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
+prototype void vp8_sad16x16x8 "const unsigned char *src_ptr, int source_stride, const unsigned char *ref_ptr, int  ref_stride, unsigned short *sad_array"
 specialize vp8_sad16x16x8 sse4_1
 vp8_sad16x16x8_sse4_1=vp8_sad16x16x8_sse4

 #
 # Multi-block SAD, comparing a reference to N independent blocks
 #
-prototype void vp8_sad4x4x4d "const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad4x4x4d "const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad4x4x4d sse3

-prototype void vp8_sad8x8x4d "const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad8x8x4d "const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad8x8x4d sse3

-prototype void vp8_sad8x16x4d "const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad8x16x4d "const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad8x16x4d sse3

-prototype void vp8_sad16x8x4d "const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad16x8x4d "const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad16x8x4d sse3

-prototype void vp8_sad16x16x4d "const unsigned char *src_ptr, int src_stride, const unsigned char * const ref_ptr[], int  ref_stride, unsigned int *sad_array"
+prototype void vp8_sad16x16x4d "const unsigned char *src_ptr, int source_stride, unsigned char *ref_ptr[4], int  ref_stride, unsigned int *sad_array"
 specialize vp8_sad16x16x4d sse3

 #
--- a/vp8/common/sad_c.c
+++ b/vp8/common/sad_c.c
@@ -9,15 +9,21 @@
 */


-#include <limits.h>
 #include <stdlib.h>
 #include "vpx_config.h"
 #include "vpx/vpx_integer.h"

-static unsigned int sad_mx_n_c(const unsigned char *src_ptr, int src_stride,
-                               const unsigned char *ref_ptr, int ref_stride,
-                               unsigned int max_sad, int m, int n)
+static
+unsigned int sad_mx_n_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    int  max_sad,
+    int  m,
+    int  n)
 {
+
    int r, c;
    unsigned int sad = 0;

@@ -42,211 +48,298 @@ static unsigned int sad_mx_n_c(const unsigned char *src_ptr, int src_stride,
 * implementations of these functions are not required to check it.
 */

-unsigned int vp8_sad16x16_c(const unsigned char *src_ptr, int src_stride,
-                            const unsigned char *ref_ptr, int ref_stride,
-                            unsigned int max_sad)
+unsigned int vp8_sad16x16_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    int  max_sad)
 {
+
    return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, max_sad, 16, 16);
 }

-unsigned int vp8_sad8x8_c(const unsigned char *src_ptr, int src_stride,
-                          const unsigned char *ref_ptr, int ref_stride,
-                          unsigned int max_sad)
+
+unsigned int vp8_sad8x8_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    int  max_sad)
 {
+
    return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, max_sad, 8, 8);
 }

-unsigned int vp8_sad16x8_c(const unsigned char *src_ptr, int src_stride,
-                           const unsigned char *ref_ptr, int ref_stride,
-                           unsigned int max_sad)
+
+unsigned int vp8_sad16x8_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    int  max_sad)
 {
+
    return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, max_sad, 16, 8);

 }

-unsigned int vp8_sad8x16_c(const unsigned char *src_ptr, int src_stride,
-                           const unsigned char *ref_ptr, int ref_stride,
-                           unsigned int max_sad)
+
+unsigned int vp8_sad8x16_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    int  max_sad)
 {
+
    return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, max_sad, 8, 16);
 }

-unsigned int vp8_sad4x4_c(const unsigned char *src_ptr, int src_stride,
-                          const unsigned char *ref_ptr, int ref_stride,
-                          unsigned int max_sad)
+
+unsigned int vp8_sad4x4_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    int  max_sad)
 {
+
    return sad_mx_n_c(src_ptr, src_stride, ref_ptr, ref_stride, max_sad, 4, 4);
 }

-void vp8_sad16x16x3_c(const unsigned char *src_ptr, int src_stride,
-                      const unsigned char *ref_ptr, int ref_stride,
-                      unsigned int *sad_array)
+void vp8_sad16x16x3_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
 }

-void vp8_sad16x16x8_c(const unsigned char *src_ptr, int src_stride,
-                      const unsigned char *ref_ptr, int ref_stride,
-                      unsigned short *sad_array)
+void vp8_sad16x16x8_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned short *sad_array
+)
 {
-    sad_array[0] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
-    sad_array[3] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 3, ref_stride, UINT_MAX);
-    sad_array[4] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, UINT_MAX);
-    sad_array[5] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, UINT_MAX);
-    sad_array[6] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 6, ref_stride, UINT_MAX);
-    sad_array[7] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, UINT_MAX);
+    sad_array[0] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
+    sad_array[3] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 3 , ref_stride, 0x7fffffff);
+    sad_array[4] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, 0x7fffffff);
+    sad_array[5] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, 0x7fffffff);
+    sad_array[6] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 6 , ref_stride, 0x7fffffff);
+    sad_array[7] = (unsigned short)vp8_sad16x16_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, 0x7fffffff);
 }

-void vp8_sad16x8x3_c(const unsigned char *src_ptr, int src_stride,
-                     const unsigned char *ref_ptr, int ref_stride,
-                     unsigned int *sad_array)
+void vp8_sad16x8x3_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
 }

-void vp8_sad16x8x8_c(const unsigned char *src_ptr, int src_stride,
-                     const unsigned char *ref_ptr, int ref_stride,
-                     unsigned short *sad_array)
+void vp8_sad16x8x8_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned short *sad_array
+)
 {
-    sad_array[0] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
-    sad_array[3] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 3, ref_stride, UINT_MAX);
-    sad_array[4] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, UINT_MAX);
-    sad_array[5] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, UINT_MAX);
-    sad_array[6] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 6, ref_stride, UINT_MAX);
-    sad_array[7] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, UINT_MAX);
+    sad_array[0] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
+    sad_array[3] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 3 , ref_stride, 0x7fffffff);
+    sad_array[4] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, 0x7fffffff);
+    sad_array[5] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, 0x7fffffff);
+    sad_array[6] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 6 , ref_stride, 0x7fffffff);
+    sad_array[7] = (unsigned short)vp8_sad16x8_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, 0x7fffffff);
 }

-void vp8_sad8x8x3_c(const unsigned char *src_ptr, int src_stride,
-                    const unsigned char *ref_ptr, int ref_stride,
-                    unsigned int *sad_array)
+void vp8_sad8x8x3_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
 }

-void vp8_sad8x8x8_c(const unsigned char *src_ptr, int src_stride,
-                    const unsigned char *ref_ptr, int ref_stride,
-                    unsigned short *sad_array)
+void vp8_sad8x8x8_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned short *sad_array
+)
 {
-    sad_array[0] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
-    sad_array[3] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 3, ref_stride, UINT_MAX);
-    sad_array[4] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, UINT_MAX);
-    sad_array[5] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, UINT_MAX);
-    sad_array[6] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 6, ref_stride, UINT_MAX);
-    sad_array[7] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, UINT_MAX);
+    sad_array[0] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
+    sad_array[3] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 3 , ref_stride, 0x7fffffff);
+    sad_array[4] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, 0x7fffffff);
+    sad_array[5] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, 0x7fffffff);
+    sad_array[6] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 6 , ref_stride, 0x7fffffff);
+    sad_array[7] = (unsigned short)vp8_sad8x8_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, 0x7fffffff);
 }

-void vp8_sad8x16x3_c(const unsigned char *src_ptr, int src_stride,
-                     const unsigned char *ref_ptr, int ref_stride,
-                     unsigned int *sad_array)
+void vp8_sad8x16x3_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
 }

-void vp8_sad8x16x8_c(const unsigned char *src_ptr, int src_stride,
-                     const unsigned char *ref_ptr, int ref_stride,
-                     unsigned short *sad_array)
+void vp8_sad8x16x8_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned short *sad_array
+)
 {
-    sad_array[0] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
-    sad_array[3] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 3, ref_stride, UINT_MAX);
-    sad_array[4] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, UINT_MAX);
-    sad_array[5] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, UINT_MAX);
-    sad_array[6] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 6, ref_stride, UINT_MAX);
-    sad_array[7] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, UINT_MAX);
+    sad_array[0] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
+    sad_array[3] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 3 , ref_stride, 0x7fffffff);
+    sad_array[4] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, 0x7fffffff);
+    sad_array[5] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, 0x7fffffff);
+    sad_array[6] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 6 , ref_stride, 0x7fffffff);
+    sad_array[7] = (unsigned short)vp8_sad8x16_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, 0x7fffffff);
 }

-void vp8_sad4x4x3_c(const unsigned char *src_ptr, int src_stride,
-                    const unsigned char *ref_ptr, int ref_stride,
-                    unsigned int *sad_array)
+void vp8_sad4x4x3_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
 }

-void vp8_sad4x4x8_c(const unsigned char *src_ptr, int src_stride,
-                    const unsigned char *ref_ptr, int ref_stride,
-                    unsigned short *sad_array)
+void vp8_sad4x4x8_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    const unsigned char *ref_ptr,
+    int  ref_stride,
+    unsigned short *sad_array
+)
 {
-    sad_array[0] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 0, ref_stride, UINT_MAX);
-    sad_array[1] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, UINT_MAX);
-    sad_array[2] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, UINT_MAX);
-    sad_array[3] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 3, ref_stride, UINT_MAX);
-    sad_array[4] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, UINT_MAX);
-    sad_array[5] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, UINT_MAX);
-    sad_array[6] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 6, ref_stride, UINT_MAX);
-    sad_array[7] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, UINT_MAX);
+    sad_array[0] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr  , ref_stride, 0x7fffffff);
+    sad_array[1] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 1, ref_stride, 0x7fffffff);
+    sad_array[2] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 2, ref_stride, 0x7fffffff);
+    sad_array[3] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 3 , ref_stride, 0x7fffffff);
+    sad_array[4] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 4, ref_stride, 0x7fffffff);
+    sad_array[5] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 5, ref_stride, 0x7fffffff);
+    sad_array[6] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 6 , ref_stride, 0x7fffffff);
+    sad_array[7] = (unsigned short)vp8_sad4x4_c(src_ptr, src_stride, ref_ptr + 7, ref_stride, 0x7fffffff);
 }

-void vp8_sad16x16x4d_c(const unsigned char *src_ptr, int src_stride,
-                       const unsigned char * const ref_ptr[], int ref_stride,
-                       unsigned int *sad_array)
+void vp8_sad16x16x4d_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    unsigned char *ref_ptr[],
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[0], ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[1], ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[2], ref_stride, UINT_MAX);
-    sad_array[3] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[3], ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[0], ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[1], ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[2], ref_stride, 0x7fffffff);
+    sad_array[3] = vp8_sad16x16_c(src_ptr, src_stride, ref_ptr[3], ref_stride, 0x7fffffff);
 }

-void vp8_sad16x8x4d_c(const unsigned char *src_ptr, int src_stride,
-                      const unsigned char * const ref_ptr[], int ref_stride,
-                      unsigned int *sad_array)
+void vp8_sad16x8x4d_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    unsigned char *ref_ptr[],
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[0], ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[1], ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[2], ref_stride, UINT_MAX);
-    sad_array[3] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[3], ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[0], ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[1], ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[2], ref_stride, 0x7fffffff);
+    sad_array[3] = vp8_sad16x8_c(src_ptr, src_stride, ref_ptr[3], ref_stride, 0x7fffffff);
 }

-void vp8_sad8x8x4d_c(const unsigned char *src_ptr, int src_stride,
-                     const unsigned char * const ref_ptr[], int ref_stride,
-                     unsigned int *sad_array)
+void vp8_sad8x8x4d_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    unsigned char *ref_ptr[],
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[0], ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[1], ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[2], ref_stride, UINT_MAX);
-    sad_array[3] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[3], ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[0], ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[1], ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[2], ref_stride, 0x7fffffff);
+    sad_array[3] = vp8_sad8x8_c(src_ptr, src_stride, ref_ptr[3], ref_stride, 0x7fffffff);
 }

-void vp8_sad8x16x4d_c(const unsigned char *src_ptr, int src_stride,
-                      const unsigned char * const ref_ptr[], int ref_stride,
-                      unsigned int *sad_array)
+void vp8_sad8x16x4d_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    unsigned char *ref_ptr[],
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[0], ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[1], ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[2], ref_stride, UINT_MAX);
-    sad_array[3] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[3], ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[0], ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[1], ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[2], ref_stride, 0x7fffffff);
+    sad_array[3] = vp8_sad8x16_c(src_ptr, src_stride, ref_ptr[3], ref_stride, 0x7fffffff);
 }

-void vp8_sad4x4x4d_c(const unsigned char *src_ptr, int src_stride,
-                     const unsigned char * const ref_ptr[], int  ref_stride,
-                     unsigned int *sad_array)
+void vp8_sad4x4x4d_c(
+    const unsigned char *src_ptr,
+    int  src_stride,
+    unsigned char *ref_ptr[],
+    int  ref_stride,
+    unsigned int *sad_array
+)
 {
-    sad_array[0] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[0], ref_stride, UINT_MAX);
-    sad_array[1] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[1], ref_stride, UINT_MAX);
-    sad_array[2] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[2], ref_stride, UINT_MAX);
-    sad_array[3] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[3], ref_stride, UINT_MAX);
+    sad_array[0] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[0], ref_stride, 0x7fffffff);
+    sad_array[1] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[1], ref_stride, 0x7fffffff);
+    sad_array[2] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[2], ref_stride, 0x7fffffff);
+    sad_array[3] = vp8_sad4x4_c(src_ptr, src_stride, ref_ptr[3], ref_stride, 0x7fffffff);
 }

 /* Copy 2 macroblocks to a buffer */
-void vp8_copy32xn_c(unsigned char *src_ptr, int src_stride,
-                    unsigned char *dst_ptr, int dst_stride,
-                    int height)
+void vp8_copy32xn_c(
+    unsigned char *src_ptr,
+    int  src_stride,
+    unsigned char *dst_ptr,
+    int  dst_stride,
+    int height)
 {
    int r;

--- a/vp8/common/setupintrarecon.c
+++ b/vp8/common/setupintrarecon.c
@@ -30,10 +30,3 @@ void vp8_setup_intra_recon(YV12_BUFFER_CONFIG *ybf)
        ybf->v_buffer[ybf->uv_stride *i - 1] = (unsigned char) 129;

 }
-
-void vp8_setup_intra_recon_top_line(YV12_BUFFER_CONFIG *ybf)
-{
-    vpx_memset(ybf->y_buffer - 1 - ybf->y_stride, 127, ybf->y_width + 5);
-    vpx_memset(ybf->u_buffer - 1 - ybf->uv_stride, 127, ybf->uv_width + 5);
-    vpx_memset(ybf->v_buffer - 1 - ybf->uv_stride, 127, ybf->uv_width + 5);
-}
--- a/vp8/common/setupintrarecon.h
+++ b/vp8/common/setupintrarecon.h
@@ -11,23 +11,3 @@

 #include "vpx_scale/yv12config.h"
 extern void vp8_setup_intra_recon(YV12_BUFFER_CONFIG *ybf);
-extern void vp8_setup_intra_recon_top_line(YV12_BUFFER_CONFIG *ybf);
-
-static
-void setup_intra_recon_left(unsigned char *y_buffer,
-                            unsigned char *u_buffer,
-                            unsigned char *v_buffer,
-                            int y_stride,
-                            int uv_stride)
-{
-    int i;
-
-    for (i = 0; i < 16; i++)
-        y_buffer[y_stride *i] = (unsigned char) 129;
-
-    for (i = 0; i < 8; i++)
-        u_buffer[uv_stride *i] = (unsigned char) 129;
-
-    for (i = 0; i < 8; i++)
-        v_buffer[uv_stride *i] = (unsigned char) 129;
-}
--- a/vp8/common/variance.h
+++ b/vp8/common/variance.h
@@ -12,14 +12,14 @@
 #ifndef VARIANCE_H
 #define VARIANCE_H

-#include "vpx_config.h"
-
-typedef unsigned int(*vp8_sad_fn_t)(
+typedef unsigned int(*vp8_sad_fn_t)
+    (
    const unsigned char *src_ptr,
    int source_stride,
    const unsigned char *ref_ptr,
    int ref_stride,
-    unsigned int max_sad);
+    int max_sad
+    );

 typedef void (*vp8_copy32xn_fn_t)(
    const unsigned char *src_ptr,
@@ -48,7 +48,7 @@ typedef void (*vp8_sad_multi_d_fn_t)
    (
     const unsigned char *src_ptr,
     int source_stride,
-     const unsigned char * const ref_ptr[],
+     unsigned char *ref_ptr[4],
     int  ref_stride,
     unsigned int *sad_array
    );
--- a/vp8/common/variance_c.c
+++ b/vp8/common/variance_c.c
@@ -205,14 +205,14 @@ static void var_filter_block2d_bil_first_pass
    {
        for (j = 0; j < output_width; j++)
        {
-            /* Apply bilinear filter */
+            // Apply bilinear filter
            output_ptr[j] = (((int)src_ptr[0]          * vp8_filter[0]) +
                             ((int)src_ptr[pixel_step] * vp8_filter[1]) +
                             (VP8_FILTER_WEIGHT / 2)) >> VP8_FILTER_SHIFT;
            src_ptr++;
        }

-        /* Next row... */
+        // Next row...
        src_ptr    += src_pixels_per_line - output_width;
        output_ptr += output_width;
    }
@@ -264,15 +264,15 @@ static void var_filter_block2d_bil_second_pass
    {
        for (j = 0; j < output_width; j++)
        {
-            /* Apply filter */
-            Temp = ((int)src_ptr[0]          * vp8_filter[0]) +
+            // Apply filter
+            Temp = ((int)src_ptr[0]         * vp8_filter[0]) +
                   ((int)src_ptr[pixel_step] * vp8_filter[1]) +
                   (VP8_FILTER_WEIGHT / 2);
            output_ptr[j] = (unsigned int)(Temp >> VP8_FILTER_SHIFT);
            src_ptr++;
        }

-        /* Next row... */
+        // Next row...
        src_ptr    += src_pixels_per_line - output_width;
        output_ptr += output_width;
    }
@@ -292,15 +292,15 @@ unsigned int vp8_sub_pixel_variance4x4_c
 {
    unsigned char  temp2[20*16];
    const short *HFilter, *VFilter;
-    unsigned short FData3[5*4]; /* Temp data bufffer used in filtering */
+    unsigned short FData3[5*4]; // Temp data bufffer used in filtering

    HFilter = vp8_bilinear_filters[xoffset];
    VFilter = vp8_bilinear_filters[yoffset];

-    /* First filter 1d Horizontal */
+    // First filter 1d Horizontal
    var_filter_block2d_bil_first_pass(src_ptr, FData3, src_pixels_per_line, 1, 5, 4, HFilter);

-    /* Now filter Verticaly */
+    // Now filter Verticaly
    var_filter_block2d_bil_second_pass(FData3, temp2, 4,  4,  4,  4, VFilter);

    return vp8_variance4x4_c(temp2, 4, dst_ptr, dst_pixels_per_line, sse);
@@ -318,7 +318,7 @@ unsigned int vp8_sub_pixel_variance8x8_c
    unsigned int *sse
 )
 {
-    unsigned short FData3[9*8]; /* Temp data bufffer used in filtering */
+    unsigned short FData3[9*8]; // Temp data bufffer used in filtering
    unsigned char  temp2[20*16];
    const short *HFilter, *VFilter;

@@ -342,7 +342,7 @@ unsigned int vp8_sub_pixel_variance16x16_c
    unsigned int *sse
 )
 {
-    unsigned short FData3[17*16];   /* Temp data bufffer used in filtering */
+    unsigned short FData3[17*16];   // Temp data bufffer used in filtering
    unsigned char  temp2[20*16];
    const short *HFilter, *VFilter;

@@ -418,7 +418,7 @@ unsigned int vp8_sub_pixel_variance16x8_c
    unsigned int *sse
 )
 {
-    unsigned short FData3[16*9];    /* Temp data bufffer used in filtering */
+    unsigned short FData3[16*9];    // Temp data bufffer used in filtering
    unsigned char  temp2[20*16];
    const short *HFilter, *VFilter;

@@ -442,7 +442,7 @@ unsigned int vp8_sub_pixel_variance8x16_c
    unsigned int *sse
 )
 {
-    unsigned short FData3[9*16];    /* Temp data bufffer used in filtering */
+    unsigned short FData3[9*16];    // Temp data bufffer used in filtering
    unsigned char  temp2[20*16];
    const short *HFilter, *VFilter;

--- a/vp8/common/vp8_entropymodedata.h
+++ b/vp8/common/vp8_entropymodedata.h
--- a/vp8/common/x86/idctllm_mmx_test.cc
+++ b/vp8/common/x86/idctllm_mmx_test.cc
@@ -0,0 +1,31 @@
+/*
+ *  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.
+ */
+
+
+ extern "C" {
+    void vp8_short_idct4x4llm_mmx(short *input, unsigned char *pred_ptr,
+                            int pred_stride, unsigned char *dst_ptr,
+                            int dst_stride);
+}
+
+#include "vp8/common/idctllm_test.h"
+
+namespace
+{
+
+INSTANTIATE_TEST_CASE_P(MMX, IDCTTest,
+                        ::testing::Values(vp8_short_idct4x4llm_mmx));
+
+} // namespace
+
+int main(int argc, char **argv) {
+  ::testing::InitGoogleTest(&argc, argv);
+  return RUN_ALL_TESTS();
+}
--- a/vp8/common/x86/loopfilter_block_sse2.asm
+++ b/vp8/common/x86/loopfilter_block_sse2.asm
@@ -150,7 +150,6 @@ sym(vp8_loop_filter_bh_y_sse2):

    push    rbp
    mov     rbp, rsp
-    SAVE_XMM 11
    push    r12
    push    r13
    mov     thresh, arg(4)
@@ -259,7 +258,6 @@ LF_FILTER xmm0, xmm1, xmm3, xmm8, xmm4, xmm2
 %ifidn __OUTPUT_FORMAT__,x64
    pop    r13
    pop    r12
-    RESTORE_XMM
    pop    rbp
 %endif

--- a/vp8/common/x86/postproc_mmx.asm
+++ b/vp8/common/x86/postproc_mmx.asm
@@ -14,6 +14,271 @@
 %define VP8_FILTER_WEIGHT 128
 %define VP8_FILTER_SHIFT  7

+;void vp8_post_proc_down_and_across_mmx
+;(
+;    unsigned char *src_ptr,
+;    unsigned char *dst_ptr,
+;    int src_pixels_per_line,
+;    int dst_pixels_per_line,
+;    int rows,
+;    int cols,
+;    int flimit
+;)
+global sym(vp8_post_proc_down_and_across_mmx) PRIVATE
+sym(vp8_post_proc_down_and_across_mmx):
+    push        rbp
+    mov         rbp, rsp
+    SHADOW_ARGS_TO_STACK 7
+    GET_GOT     rbx
+    push        rsi
+    push        rdi
+    ; end prolog
+
+%if ABI_IS_32BIT=1 && CONFIG_PIC=1
+    ; move the global rd onto the stack, since we don't have enough registers
+    ; to do PIC addressing
+    movq        mm0, [GLOBAL(rd)]
+    sub         rsp, 8
+    movq        [rsp], mm0
+%define RD [rsp]
+%else
+%define RD [GLOBAL(rd)]
+%endif
+
+        push        rbx
+        lea         rbx, [GLOBAL(Blur)]
+        movd        mm2, dword ptr arg(6) ;flimit
+        punpcklwd   mm2, mm2
+        punpckldq   mm2, mm2
+
+        mov         rsi,        arg(0) ;src_ptr
+        mov         rdi,        arg(1) ;dst_ptr
+
+        movsxd      rcx, DWORD PTR arg(4) ;rows
+        movsxd      rax, DWORD PTR arg(2) ;src_pixels_per_line ; destination pitch?
+        pxor        mm0, mm0              ; mm0 = 00000000
+
+.nextrow:
+
+        xor         rdx,        rdx       ; clear out rdx for use as loop counter
+.nextcol:
+
+        pxor        mm7, mm7              ; mm7 = 00000000
+        movq        mm6, [rbx + 32 ]      ; mm6 = kernel 2 taps
+        movq        mm3, [rsi]            ; mm4 = r0 p0..p7
+        punpcklbw   mm3, mm0              ; mm3 = p0..p3
+        movq        mm1, mm3              ; mm1 = p0..p3
+        pmullw      mm3, mm6              ; mm3 *= kernel 2 modifiers
+
+        movq        mm6, [rbx + 48]       ; mm6 = kernel 3 taps
+        movq        mm5, [rsi + rax]      ; mm4 = r1 p0..p7
+        punpcklbw   mm5, mm0              ; mm5 = r1 p0..p3
+        pmullw      mm6, mm5              ; mm6 *= p0..p3 * kernel 3 modifiers
+        paddusw     mm3, mm6              ; mm3 += mm6
+
+        ; thresholding
+        movq        mm7, mm1              ; mm7 = r0 p0..p3
+        psubusw     mm7, mm5              ; mm7 = r0 p0..p3 - r1 p0..p3
+        psubusw     mm5, mm1              ; mm5 = r1 p0..p3 - r0 p0..p3
+        paddusw     mm7, mm5              ; mm7 = abs(r0 p0..p3 - r1 p0..p3)
+        pcmpgtw     mm7, mm2
+
+        movq        mm6, [rbx + 64 ]      ; mm6 = kernel 4 modifiers
+        movq        mm5, [rsi + 2*rax]    ; mm4 = r2 p0..p7
+        punpcklbw   mm5, mm0              ; mm5 = r2 p0..p3
+        pmullw      mm6, mm5              ; mm5 *= kernel 4 modifiers
+        paddusw     mm3, mm6              ; mm3 += mm5
+
+        ; thresholding
+        movq        mm6, mm1              ; mm6 = r0 p0..p3
+        psubusw     mm6, mm5              ; mm6 = r0 p0..p3 - r2 p0..p3
+        psubusw     mm5, mm1              ; mm5 = r2 p0..p3 - r2 p0..p3
+        paddusw     mm6, mm5              ; mm6 = abs(r0 p0..p3 - r2 p0..p3)
+        pcmpgtw     mm6, mm2
+        por         mm7, mm6              ; accumulate thresholds
+
+
+        neg         rax
+        movq        mm6, [rbx ]           ; kernel 0 taps
+        movq        mm5, [rsi+2*rax]      ; mm4 = r-2 p0..p7
+        punpcklbw   mm5, mm0              ; mm5 = r-2 p0..p3
+        pmullw      mm6, mm5              ; mm5 *= kernel 0 modifiers
+        paddusw     mm3, mm6              ; mm3 += mm5
+
+        ; thresholding
+        movq        mm6, mm1              ; mm6 = r0 p0..p3
+        psubusw     mm6, mm5              ; mm6 = p0..p3 - r-2 p0..p3
+        psubusw     mm5, mm1              ; mm5 = r-2 p0..p3 - p0..p3
+        paddusw     mm6, mm5              ; mm6 = abs(r0 p0..p3 - r-2 p0..p3)
+        pcmpgtw     mm6, mm2
+        por         mm7, mm6              ; accumulate thresholds
+
+        movq        mm6, [rbx + 16]       ; kernel 1 taps
+        movq        mm4, [rsi+rax]        ; mm4 = r-1 p0..p7
+        punpcklbw   mm4, mm0              ; mm4 = r-1 p0..p3
+        pmullw      mm6, mm4              ; mm4 *= kernel 1 modifiers.
+        paddusw     mm3, mm6              ; mm3 += mm5
+
+        ; thresholding
+        movq        mm6, mm1              ; mm6 = r0 p0..p3
+        psubusw     mm6, mm4              ; mm6 = p0..p3 - r-2 p0..p3
+        psubusw     mm4, mm1              ; mm5 = r-1 p0..p3 - p0..p3
+        paddusw     mm6, mm4              ; mm6 = abs(r0 p0..p3 - r-1 p0..p3)
+        pcmpgtw     mm6, mm2
+        por         mm7, mm6              ; accumulate thresholds
+
+
+        paddusw     mm3, RD               ; mm3 += round value
+        psraw       mm3, VP8_FILTER_SHIFT     ; mm3 /= 128
+
+        pand        mm1, mm7              ; mm1 select vals > thresh from source
+        pandn       mm7, mm3              ; mm7 select vals < thresh from blurred result
+        paddusw     mm1, mm7              ; combination
+
+        packuswb    mm1, mm0              ; pack to bytes
+
+        movd        [rdi], mm1            ;
+        neg         rax                   ; pitch is positive
+
+
+        add         rsi, 4
+        add         rdi, 4
+        add         rdx, 4
+
+        cmp         edx, dword ptr arg(5) ;cols
+        jl          .nextcol
+        ; done with the all cols, start the across filtering in place
+        sub         rsi, rdx
+        sub         rdi, rdx
+
+        ; dup the first byte into the left border 8 times
+        movq        mm1,   [rdi]
+        punpcklbw   mm1,   mm1
+        punpcklwd   mm1,   mm1
+        punpckldq   mm1,   mm1
+
+        mov         rdx,    -8
+        movq        [rdi+rdx], mm1
+
+        ; dup the last byte into the right border
+        movsxd      rdx,    dword arg(5)
+        movq        mm1,   [rdi + rdx + -1]
+        punpcklbw   mm1,   mm1
+        punpcklwd   mm1,   mm1
+        punpckldq   mm1,   mm1
+        movq        [rdi+rdx], mm1
+
+
+        push        rax
+        xor         rdx,    rdx
+        mov         rax,    [rdi-4];
+
+.acrossnextcol:
+        pxor        mm7, mm7              ; mm7 = 00000000
+        movq        mm6, [rbx + 32 ]      ;
+        movq        mm4, [rdi+rdx]        ; mm4 = p0..p7
+        movq        mm3, mm4              ; mm3 = p0..p7
+        punpcklbw   mm3, mm0              ; mm3 = p0..p3
+        movq        mm1, mm3              ; mm1 = p0..p3
+        pmullw      mm3, mm6              ; mm3 *= kernel 2 modifiers
+
+        movq        mm6, [rbx + 48]
+        psrlq       mm4, 8                ; mm4 = p1..p7
+        movq        mm5, mm4              ; mm5 = p1..p7
+        punpcklbw   mm5, mm0              ; mm5 = p1..p4
+        pmullw      mm6, mm5              ; mm6 *= p1..p4 * kernel 3 modifiers
+        paddusw     mm3, mm6              ; mm3 += mm6
+
+        ; thresholding
+        movq        mm7, mm1              ; mm7 = p0..p3
+        psubusw     mm7, mm5              ; mm7 = p0..p3 - p1..p4
+        psubusw     mm5, mm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     mm7, mm5              ; mm7 = abs(p0..p3 - p1..p4)
+        pcmpgtw     mm7, mm2
+
+        movq        mm6, [rbx + 64 ]
+        psrlq       mm4, 8                ; mm4 = p2..p7
+        movq        mm5, mm4              ; mm5 = p2..p7
+        punpcklbw   mm5, mm0              ; mm5 = p2..p5
+        pmullw      mm6, mm5              ; mm5 *= kernel 4 modifiers
+        paddusw     mm3, mm6              ; mm3 += mm5
+
+        ; thresholding
+        movq        mm6, mm1              ; mm6 = p0..p3
+        psubusw     mm6, mm5              ; mm6 = p0..p3 - p1..p4
+        psubusw     mm5, mm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     mm6, mm5              ; mm6 = abs(p0..p3 - p1..p4)
+        pcmpgtw     mm6, mm2
+        por         mm7, mm6              ; accumulate thresholds
+
+
+        movq        mm6, [rbx ]
+        movq        mm4, [rdi+rdx-2]      ; mm4 = p-2..p5
+        movq        mm5, mm4              ; mm5 = p-2..p5
+        punpcklbw   mm5, mm0              ; mm5 = p-2..p1
+        pmullw      mm6, mm5              ; mm5 *= kernel 0 modifiers
+        paddusw     mm3, mm6              ; mm3 += mm5
+
+        ; thresholding
+        movq        mm6, mm1              ; mm6 = p0..p3
+        psubusw     mm6, mm5              ; mm6 = p0..p3 - p1..p4
+        psubusw     mm5, mm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     mm6, mm5              ; mm6 = abs(p0..p3 - p1..p4)
+        pcmpgtw     mm6, mm2
+        por         mm7, mm6              ; accumulate thresholds
+
+        movq        mm6, [rbx + 16]
+        psrlq       mm4, 8                ; mm4 = p-1..p5
+        punpcklbw   mm4, mm0              ; mm4 = p-1..p2
+        pmullw      mm6, mm4              ; mm4 *= kernel 1 modifiers.
+        paddusw     mm3, mm6              ; mm3 += mm5
+
+        ; thresholding
+        movq        mm6, mm1              ; mm6 = p0..p3
+        psubusw     mm6, mm4              ; mm6 = p0..p3 - p1..p4
+        psubusw     mm4, mm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     mm6, mm4              ; mm6 = abs(p0..p3 - p1..p4)
+        pcmpgtw     mm6, mm2
+        por         mm7, mm6              ; accumulate thresholds
+
+        paddusw     mm3, RD               ; mm3 += round value
+        psraw       mm3, VP8_FILTER_SHIFT     ; mm3 /= 128
+
+        pand        mm1, mm7              ; mm1 select vals > thresh from source
+        pandn       mm7, mm3              ; mm7 select vals < thresh from blurred result
+        paddusw     mm1, mm7              ; combination
+
+        packuswb    mm1, mm0              ; pack to bytes
+        mov         DWORD PTR [rdi+rdx-4],  eax   ; store previous four bytes
+        movd        eax,    mm1
+
+        add         rdx, 4
+        cmp         edx, dword ptr arg(5) ;cols
+        jl          .acrossnextcol;
+
+        mov         DWORD PTR [rdi+rdx-4],  eax
+        pop         rax
+
+        ; done with this rwo
+        add         rsi,rax               ; next line
+        movsxd      rax, dword ptr arg(3) ;dst_pixels_per_line ; destination pitch?
+        add         rdi,rax               ; next destination
+        movsxd      rax, dword ptr arg(2) ;src_pixels_per_line ; destination pitch?
+
+        dec         rcx                   ; decrement count
+        jnz         .nextrow               ; next row
+        pop         rbx
+
+    ; begin epilog
+    pop rdi
+    pop rsi
+    RESTORE_GOT
+    UNSHADOW_ARGS
+    pop         rbp
+    ret
+%undef RD
+
+
 ;void vp8_mbpost_proc_down_mmx(unsigned char *dst,
 ;                             int pitch, int rows, int cols,int flimit)
 extern sym(vp8_rv)
--- a/vp8/common/x86/postproc_sse2.asm
+++ b/vp8/common/x86/postproc_sse2.asm
@@ -11,159 +11,146 @@

 %include "vpx_ports/x86_abi_support.asm"

-;macro in deblock functions
-%macro FIRST_2_ROWS 0
-        movdqa      xmm4,       xmm0
-        movdqa      xmm6,       xmm0
-        movdqa      xmm5,       xmm1
-        pavgb       xmm5,       xmm3
-
-        ;calculate absolute value
-        psubusb     xmm4,       xmm1
-        psubusb     xmm1,       xmm0
-        psubusb     xmm6,       xmm3
-        psubusb     xmm3,       xmm0
-        paddusb     xmm4,       xmm1
-        paddusb     xmm6,       xmm3
-
-        ;get threshold
-        movdqa      xmm2,       flimit
-        pxor        xmm1,       xmm1
-        movdqa      xmm7,       xmm2
-
-        ;get mask
-        psubusb     xmm2,       xmm4
-        psubusb     xmm7,       xmm6
-        pcmpeqb     xmm2,       xmm1
-        pcmpeqb     xmm7,       xmm1
-        por         xmm7,       xmm2
-%endmacro
-
-%macro SECOND_2_ROWS 0
-        movdqa      xmm6,       xmm0
-        movdqa      xmm4,       xmm0
-        movdqa      xmm2,       xmm1
-        pavgb       xmm1,       xmm3
-
-        ;calculate absolute value
-        psubusb     xmm6,       xmm2
-        psubusb     xmm2,       xmm0
-        psubusb     xmm4,       xmm3
-        psubusb     xmm3,       xmm0
-        paddusb     xmm6,       xmm2
-        paddusb     xmm4,       xmm3
-
-        pavgb       xmm5,       xmm1
-
-        ;get threshold
-        movdqa      xmm2,       flimit
-        pxor        xmm1,       xmm1
-        movdqa      xmm3,       xmm2
-
-        ;get mask
-        psubusb     xmm2,       xmm6
-        psubusb     xmm3,       xmm4
-        pcmpeqb     xmm2,       xmm1
-        pcmpeqb     xmm3,       xmm1
-
-        por         xmm7,       xmm2
-        por         xmm7,       xmm3
-
-        pavgb       xmm5,       xmm0
-
-        ;decide if or not to use filtered value
-        pand        xmm0,       xmm7
-        pandn       xmm7,       xmm5
-        paddusb     xmm0,       xmm7
-%endmacro
-
-%macro UPDATE_FLIMIT 0
-        movdqa      xmm2,       XMMWORD PTR [rbx]
-        movdqa      [rsp],      xmm2
-        add         rbx,        16
-%endmacro
-
-;void vp8_post_proc_down_and_across_mb_row_sse2
+;void vp8_post_proc_down_and_across_xmm
 ;(
 ;    unsigned char *src_ptr,
 ;    unsigned char *dst_ptr,
 ;    int src_pixels_per_line,
 ;    int dst_pixels_per_line,
+;    int rows,
 ;    int cols,
-;    int *flimits,
-;    int size
+;    int flimit
 ;)
-global sym(vp8_post_proc_down_and_across_mb_row_sse2) PRIVATE
-sym(vp8_post_proc_down_and_across_mb_row_sse2):
+global sym(vp8_post_proc_down_and_across_xmm) PRIVATE
+sym(vp8_post_proc_down_and_across_xmm):
    push        rbp
    mov         rbp, rsp
    SHADOW_ARGS_TO_STACK 7
    SAVE_XMM 7
-    push        rbx
+    GET_GOT     rbx
    push        rsi
    push        rdi
    ; end prolog
+
+%if ABI_IS_32BIT=1 && CONFIG_PIC=1
    ALIGN_STACK 16, rax
+    ; move the global rd onto the stack, since we don't have enough registers
+    ; to do PIC addressing
+    movdqa      xmm0, [GLOBAL(rd42)]
    sub         rsp, 16
+    movdqa      [rsp], xmm0
+%define RD42 [rsp]
+%else
+%define RD42 [GLOBAL(rd42)]
+%endif

-        ; put flimit on stack
-        mov         rbx,        arg(5)           ;flimits ptr
-        UPDATE_FLIMIT

-%define flimit [rsp]
+        movd        xmm2,       dword ptr arg(6) ;flimit
+        punpcklwd   xmm2,       xmm2
+        punpckldq   xmm2,       xmm2
+        punpcklqdq  xmm2,       xmm2

-        mov         rsi,        arg(0)           ;src_ptr
-        mov         rdi,        arg(1)           ;dst_ptr
+        mov         rsi,        arg(0) ;src_ptr
+        mov         rdi,        arg(1) ;dst_ptr
+
+        movsxd      rcx,        DWORD PTR arg(4) ;rows
+        movsxd      rax,        DWORD PTR arg(2) ;src_pixels_per_line ; destination pitch?
+        pxor        xmm0,       xmm0              ; mm0 = 00000000

-        movsxd      rax,        DWORD PTR arg(2) ;src_pixels_per_line
-        movsxd      rcx,        DWORD PTR arg(6) ;rows in a macroblock
 .nextrow:
-        xor         rdx,        rdx              ;col
+
+        xor         rdx,        rdx       ; clear out rdx for use as loop counter
 .nextcol:
-        ;load current and next 2 rows
-        movdqu      xmm0,       XMMWORD PTR [rsi]
-        movdqu      xmm1,       XMMWORD PTR [rsi + rax]
-        movdqu      xmm3,       XMMWORD PTR [rsi + 2*rax]
+        movq        xmm3,       QWORD PTR [rsi]         ; mm4 = r0 p0..p7
+        punpcklbw   xmm3,       xmm0                    ; mm3 = p0..p3
+        movdqa      xmm1,       xmm3                    ; mm1 = p0..p3
+        psllw       xmm3,       2                       ;
+
+        movq        xmm5,       QWORD PTR [rsi + rax]   ; mm4 = r1 p0..p7
+        punpcklbw   xmm5,       xmm0                    ; mm5 = r1 p0..p3
+        paddusw     xmm3,       xmm5                    ; mm3 += mm6
+
+        ; thresholding
+        movdqa      xmm7,       xmm1                    ; mm7 = r0 p0..p3
+        psubusw     xmm7,       xmm5                    ; mm7 = r0 p0..p3 - r1 p0..p3
+        psubusw     xmm5,       xmm1                    ; mm5 = r1 p0..p3 - r0 p0..p3
+        paddusw     xmm7,       xmm5                    ; mm7 = abs(r0 p0..p3 - r1 p0..p3)
+        pcmpgtw     xmm7,       xmm2
+
+        movq        xmm5,       QWORD PTR [rsi + 2*rax] ; mm4 = r2 p0..p7
+        punpcklbw   xmm5,       xmm0                    ; mm5 = r2 p0..p3
+        paddusw     xmm3,       xmm5                    ; mm3 += mm5
+
+        ; thresholding
+        movdqa      xmm6,       xmm1                    ; mm6 = r0 p0..p3
+        psubusw     xmm6,       xmm5                    ; mm6 = r0 p0..p3 - r2 p0..p3
+        psubusw     xmm5,       xmm1                    ; mm5 = r2 p0..p3 - r2 p0..p3
+        paddusw     xmm6,       xmm5                    ; mm6 = abs(r0 p0..p3 - r2 p0..p3)
+        pcmpgtw     xmm6,       xmm2
+        por         xmm7,       xmm6                    ; accumulate thresholds

-        FIRST_2_ROWS

-        ;load above 2 rows
        neg         rax
-        movdqu      xmm1,       XMMWORD PTR [rsi + 2*rax]
-        movdqu      xmm3,       XMMWORD PTR [rsi + rax]
+        movq        xmm5,       QWORD PTR [rsi+2*rax]   ; mm4 = r-2 p0..p7
+        punpcklbw   xmm5,       xmm0                    ; mm5 = r-2 p0..p3
+        paddusw     xmm3,       xmm5                    ; mm3 += mm5

-        SECOND_2_ROWS
+        ; thresholding
+        movdqa      xmm6,       xmm1                    ; mm6 = r0 p0..p3
+        psubusw     xmm6,       xmm5                    ; mm6 = p0..p3 - r-2 p0..p3
+        psubusw     xmm5,       xmm1                    ; mm5 = r-2 p0..p3 - p0..p3
+        paddusw     xmm6,       xmm5                    ; mm6 = abs(r0 p0..p3 - r-2 p0..p3)
+        pcmpgtw     xmm6,       xmm2
+        por         xmm7,       xmm6                    ; accumulate thresholds

-        movdqu      XMMWORD PTR [rdi], xmm0
+        movq        xmm4,       QWORD PTR [rsi+rax]     ; mm4 = r-1 p0..p7
+        punpcklbw   xmm4,       xmm0                    ; mm4 = r-1 p0..p3
+        paddusw     xmm3,       xmm4                    ; mm3 += mm5

-        neg         rax                          ; positive stride
-        add         rsi,        16
-        add         rdi,        16
+        ; thresholding
+        movdqa      xmm6,       xmm1                    ; mm6 = r0 p0..p3
+        psubusw     xmm6,       xmm4                    ; mm6 = p0..p3 - r-2 p0..p3
+        psubusw     xmm4,       xmm1                    ; mm5 = r-1 p0..p3 - p0..p3
+        paddusw     xmm6,       xmm4                    ; mm6 = abs(r0 p0..p3 - r-1 p0..p3)
+        pcmpgtw     xmm6,       xmm2
+        por         xmm7,       xmm6                    ; accumulate thresholds

-        add         rdx,        16
-        cmp         edx,        dword arg(4)     ;cols
-        jge         .downdone
-        UPDATE_FLIMIT
-        jmp         .nextcol

-.downdone:
+        paddusw     xmm3,       RD42                    ; mm3 += round value
+        psraw       xmm3,       3                       ; mm3 /= 8
+
+        pand        xmm1,       xmm7                    ; mm1 select vals > thresh from source
+        pandn       xmm7,       xmm3                    ; mm7 select vals < thresh from blurred result
+        paddusw     xmm1,       xmm7                    ; combination
+
+        packuswb    xmm1,       xmm0                    ; pack to bytes
+        movq        QWORD PTR [rdi], xmm1             ;
+
+        neg         rax                   ; pitch is positive
+        add         rsi,        8
+        add         rdi,        8
+
+        add         rdx,        8
+        cmp         edx,        dword arg(5) ;cols
+
+        jl          .nextcol
+
        ; done with the all cols, start the across filtering in place
        sub         rsi,        rdx
        sub         rdi,        rdx

-        mov         rbx,        arg(5) ; flimits
-        UPDATE_FLIMIT

        ; dup the first byte into the left border 8 times
        movq        mm1,   [rdi]
        punpcklbw   mm1,   mm1
        punpcklwd   mm1,   mm1
        punpckldq   mm1,   mm1
+
        mov         rdx,    -8
        movq        [rdi+rdx], mm1

        ; dup the last byte into the right border
-        movsxd      rdx,    dword arg(4)
+        movsxd      rdx,    dword arg(5)
        movq        mm1,   [rdi + rdx + -1]
        punpcklbw   mm1,   mm1
        punpcklwd   mm1,   mm1
@@ -171,64 +158,113 @@ sym(vp8_post_proc_down_and_across_mb_row_sse2):
        movq        [rdi+rdx], mm1

        xor         rdx,        rdx
-        movq        mm0,        QWORD PTR [rdi-16];
-        movq        mm1,        QWORD PTR [rdi-8];
+        movq        mm0,        QWORD PTR [rdi-8];

 .acrossnextcol:
-        movdqu      xmm0,       XMMWORD PTR [rdi + rdx]
-        movdqu      xmm1,       XMMWORD PTR [rdi + rdx -2]
-        movdqu      xmm3,       XMMWORD PTR [rdi + rdx -1]
+        movq        xmm7,       QWORD PTR [rdi +rdx -2]
+        movd        xmm4,       DWORD PTR [rdi +rdx +6]

-        FIRST_2_ROWS
+        pslldq      xmm4,       8
+        por         xmm4,       xmm7

-        movdqu      xmm1,       XMMWORD PTR [rdi + rdx +1]
-        movdqu      xmm3,       XMMWORD PTR [rdi + rdx +2]
+        movdqa      xmm3,       xmm4
+        psrldq      xmm3,       2
+        punpcklbw   xmm3,       xmm0              ; mm3 = p0..p3
+        movdqa      xmm1,       xmm3              ; mm1 = p0..p3
+        psllw       xmm3,       2

-        SECOND_2_ROWS

-        movq        QWORD PTR [rdi+rdx-16], mm0  ; store previous 8 bytes
-        movq        QWORD PTR [rdi+rdx-8], mm1   ; store previous 8 bytes
-        movdq2q     mm0,        xmm0
-        psrldq      xmm0,       8
-        movdq2q     mm1,        xmm0
+        movdqa      xmm5,       xmm4
+        psrldq      xmm5,       3
+        punpcklbw   xmm5,       xmm0              ; mm5 = p1..p4
+        paddusw     xmm3,       xmm5              ; mm3 += mm6

-        add         rdx,        16
-        cmp         edx,        dword arg(4)     ;cols
-        jge         .acrossdone
-        UPDATE_FLIMIT
-        jmp         .acrossnextcol
+        ; thresholding
+        movdqa      xmm7,       xmm1              ; mm7 = p0..p3
+        psubusw     xmm7,       xmm5              ; mm7 = p0..p3 - p1..p4
+        psubusw     xmm5,       xmm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     xmm7,       xmm5              ; mm7 = abs(p0..p3 - p1..p4)
+        pcmpgtw     xmm7,       xmm2

-.acrossdone
-        ; last 16 pixels
-        movq        QWORD PTR [rdi+rdx-16], mm0
+        movdqa      xmm5,       xmm4
+        psrldq      xmm5,       4
+        punpcklbw   xmm5,       xmm0              ; mm5 = p2..p5
+        paddusw     xmm3,       xmm5              ; mm3 += mm5
+
+        ; thresholding
+        movdqa      xmm6,       xmm1              ; mm6 = p0..p3
+        psubusw     xmm6,       xmm5              ; mm6 = p0..p3 - p1..p4
+        psubusw     xmm5,       xmm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     xmm6,       xmm5              ; mm6 = abs(p0..p3 - p1..p4)
+        pcmpgtw     xmm6,       xmm2
+        por         xmm7,       xmm6              ; accumulate thresholds
+
+
+        movdqa      xmm5,       xmm4              ; mm5 = p-2..p5
+        punpcklbw   xmm5,       xmm0              ; mm5 = p-2..p1
+        paddusw     xmm3,       xmm5              ; mm3 += mm5
+
+        ; thresholding
+        movdqa      xmm6,       xmm1              ; mm6 = p0..p3
+        psubusw     xmm6,       xmm5              ; mm6 = p0..p3 - p1..p4
+        psubusw     xmm5,       xmm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     xmm6,       xmm5              ; mm6 = abs(p0..p3 - p1..p4)
+        pcmpgtw     xmm6,       xmm2
+        por         xmm7,       xmm6              ; accumulate thresholds
+
+        psrldq      xmm4,       1                   ; mm4 = p-1..p5
+        punpcklbw   xmm4,       xmm0              ; mm4 = p-1..p2
+        paddusw     xmm3,       xmm4              ; mm3 += mm5
+
+        ; thresholding
+        movdqa      xmm6,       xmm1              ; mm6 = p0..p3
+        psubusw     xmm6,       xmm4              ; mm6 = p0..p3 - p1..p4
+        psubusw     xmm4,       xmm1              ; mm5 = p1..p4 - p0..p3
+        paddusw     xmm6,       xmm4              ; mm6 = abs(p0..p3 - p1..p4)
+        pcmpgtw     xmm6,       xmm2
+        por         xmm7,       xmm6              ; accumulate thresholds
+
+        paddusw     xmm3,       RD42              ; mm3 += round value
+        psraw       xmm3,       3                 ; mm3 /= 8
+
+        pand        xmm1,       xmm7              ; mm1 select vals > thresh from source
+        pandn       xmm7,       xmm3              ; mm7 select vals < thresh from blurred result
+        paddusw     xmm1,       xmm7              ; combination
+
+        packuswb    xmm1,       xmm0              ; pack to bytes
+        movq        QWORD PTR [rdi+rdx-8],  mm0   ; store previous four bytes
+        movdq2q     mm0,        xmm1
+
+        add         rdx,        8
+        cmp         edx,        dword arg(5) ;cols
+        jl          .acrossnextcol;
+
+        ; last 8 pixels
+        movq        QWORD PTR [rdi+rdx-8],  mm0

-        cmp         edx,        dword arg(4)
-        jne         .throw_last_8
-        movq        QWORD PTR [rdi+rdx-8], mm1
-.throw_last_8:
        ; done with this rwo
-        add         rsi,rax                      ;next src line
-        mov         eax, dword arg(3)            ;dst_pixels_per_line
-        add         rdi,rax                      ;next destination
-        mov         eax, dword arg(2)            ;src_pixels_per_line
+        add         rsi,rax               ; next line
+        mov         eax, dword arg(3) ;dst_pixels_per_line ; destination pitch?
+        add         rdi,rax               ; next destination
+        mov         eax, dword arg(2) ;src_pixels_per_line ; destination pitch?

-        mov         rbx,        arg(5)           ;flimits
-        UPDATE_FLIMIT
+        dec         rcx                   ; decrement count
+        jnz         .nextrow              ; next row

-        dec         rcx                          ;decrement count
-        jnz         .nextrow                     ;next row
-
-    add rsp, 16
+%if ABI_IS_32BIT=1 && CONFIG_PIC=1
+    add rsp,16
    pop rsp
+%endif
    ; begin epilog
    pop rdi
    pop rsi
-    pop rbx
+    RESTORE_GOT
    RESTORE_XMM
    UNSHADOW_ARGS
    pop         rbp
    ret
-%undef flimit
+%undef RD42
+

 ;void vp8_mbpost_proc_down_xmm(unsigned char *dst,
 ;                            int pitch, int rows, int cols,int flimit)
@@ -717,5 +753,7 @@ sym(vp8_plane_add_noise_wmt):

 SECTION_RODATA
 align 16
+rd42:
+    times 8 dw 0x04
 four8s:
    times 4 dd 8
--- a/vp8/common/x86/postproc_x86.c
+++ b/vp8/common/x86/postproc_x86.c
@@ -18,7 +18,4 @@ extern int rand(void)
 {
  return __rand();
 }
-#else
-/* ISO C forbids an empty translation unit. */
-int vp8_unused;
 #endif
--- a/vp8/common/x86/recon_sse2.asm
+++ b/vp8/common/x86/recon_sse2.asm
@@ -890,7 +890,6 @@ sym(vp8_intra_pred_y_tm_%1):
    push        rbp
    mov         rbp, rsp
    SHADOW_ARGS_TO_STACK 5
-    SAVE_XMM 7
    push        rsi
    push        rdi
    GET_GOT     rbx
@@ -958,7 +957,6 @@ vp8_intra_pred_y_tm_%1_loop:
    RESTORE_GOT
    pop         rdi
    pop         rsi
-    RESTORE_XMM
    UNSHADOW_ARGS
    pop         rbp
    ret
--- a/vp8/common/x86/sad_sse2.asm
+++ b/vp8/common/x86/sad_sse2.asm
@@ -115,7 +115,7 @@ sym(vp8_sad8x16_wmt):

        movq            rax,        mm7
        cmp             eax,        arg(4)
-        ja              .x8x16sad_wmt_early_exit
+        jg              .x8x16sad_wmt_early_exit

        movq            mm0,        QWORD PTR [rsi]
        movq            mm1,        QWORD PTR [rdi]
@@ -176,7 +176,7 @@ sym(vp8_sad8x8_wmt):

        movq            rax,        mm7
        cmp             eax,        arg(4)
-        ja              .x8x8sad_wmt_early_exit
+        jg              .x8x8sad_wmt_early_exit

        movq            mm0,        QWORD PTR [rsi]
        movq            mm1,        QWORD PTR [rdi]
@@ -285,7 +285,7 @@ sym(vp8_sad16x8_wmt):

        movq            rax,        mm7
        cmp             eax,        arg(4)
-        ja              .x16x8sad_wmt_early_exit
+        jg              .x16x8sad_wmt_early_exit

        movq            mm0,        QWORD PTR [rsi]
        movq            mm2,        QWORD PTR [rsi+8]
--- a/vp8/common/x86/subpixel_ssse3.asm
+++ b/vp8/common/x86/subpixel_ssse3.asm
@@ -352,7 +352,6 @@ sym(vp8_filter_block1d4_h6_ssse3):
    pop rdi
    pop rsi
    RESTORE_GOT
-    RESTORE_XMM
    UNSHADOW_ARGS
    pop         rbp
    ret
--- a/vp8/common/x86/variance_sse2.c
+++ b/vp8/common/x86/variance_sse2.c
@@ -332,9 +332,8 @@ unsigned int vp8_sub_pixel_variance16x16_wmt
    unsigned int xxsum0, xxsum1;


-    /* note we could avoid these if statements if the calling function
-     * just called the appropriate functions inside.
-     */
+    // note we could avoid these if statements if the calling function
+    // just called the appropriate functions inside.
    if (xoffset == 4 && yoffset == 0)
    {
        vp8_half_horiz_variance16x_h_sse2(
--- a/vp8/common/x86/variance_ssse3.c
+++ b/vp8/common/x86/variance_ssse3.c
@@ -79,9 +79,8 @@ unsigned int vp8_sub_pixel_variance16x16_ssse3
    int xsum0;
    unsigned int xxsum0;

-    /* note we could avoid these if statements if the calling function
-     * just called the appropriate functions inside.
-     */
+    // note we could avoid these if statements if the calling function
+    // just called the appropriate functions inside.
    if (xoffset == 4 && yoffset == 0)
    {
        vp8_half_horiz_variance16x_h_sse2(
--- a/vp8/common/x86/vp8_asm_stubs.c
+++ b/vp8/common/x86/vp8_asm_stubs.c
@@ -438,35 +438,19 @@ void vp8_sixtap_predict16x16_ssse3
    {
        if (yoffset)
        {
-            vp8_filter_block1d16_h6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                          src_pixels_per_line, FData2,
-                                          16, 21, xoffset);
-            vp8_filter_block1d16_v6_ssse3(FData2 , 16, dst_ptr, dst_pitch,
-                                          16, yoffset);
+            vp8_filter_block1d16_h6_ssse3(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, FData2, 16, 21, xoffset);
+            vp8_filter_block1d16_v6_ssse3(FData2 , 16, dst_ptr, dst_pitch, 16, yoffset);
        }
        else
        {
            /* First-pass only */
-            vp8_filter_block1d16_h6_ssse3(src_ptr, src_pixels_per_line,
-                                          dst_ptr, dst_pitch, 16, xoffset);
+            vp8_filter_block1d16_h6_ssse3(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 16, xoffset);
        }
    }
    else
    {
-        if (yoffset)
-        {
-            /* Second-pass only */
-            vp8_filter_block1d16_v6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                          src_pixels_per_line,
-                                          dst_ptr, dst_pitch, 16, yoffset);
-        }
-        else
-        {
-            /* ssse3 second-pass only function couldn't handle (xoffset==0 &&
-             * yoffset==0) case correctly. Add copy function here to guarantee
-             * six-tap function handles all possible offsets. */
-            vp8_copy_mem16x16(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch);
-        }
+        /* Second-pass only */
+        vp8_filter_block1d16_v6_ssse3(src_ptr - (2 * src_pixels_per_line) , src_pixels_per_line, dst_ptr, dst_pitch, 16, yoffset);
    }
 }

@@ -486,34 +470,18 @@ void vp8_sixtap_predict8x8_ssse3
    {
        if (yoffset)
        {
-            vp8_filter_block1d8_h6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                         src_pixels_per_line, FData2,
-                                         8, 13, xoffset);
-            vp8_filter_block1d8_v6_ssse3(FData2, 8, dst_ptr, dst_pitch,
-                                         8, yoffset);
+            vp8_filter_block1d8_h6_ssse3(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, FData2, 8, 13, xoffset);
+            vp8_filter_block1d8_v6_ssse3(FData2, 8, dst_ptr, dst_pitch, 8, yoffset);
        }
        else
        {
-            vp8_filter_block1d8_h6_ssse3(src_ptr, src_pixels_per_line,
-                                         dst_ptr, dst_pitch, 8, xoffset);
+            vp8_filter_block1d8_h6_ssse3(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 8, xoffset);
        }
    }
    else
    {
-        if (yoffset)
-        {
-            /* Second-pass only */
-            vp8_filter_block1d8_v6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                         src_pixels_per_line,
-                                         dst_ptr, dst_pitch, 8, yoffset);
-        }
-        else
-        {
-            /* ssse3 second-pass only function couldn't handle (xoffset==0 &&
-             * yoffset==0) case correctly. Add copy function here to guarantee
-             * six-tap function handles all possible offsets. */
-            vp8_copy_mem8x8(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch);
-        }
+        /* Second-pass only */
+        vp8_filter_block1d8_v6_ssse3(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, dst_ptr, dst_pitch, 8, yoffset);
    }
 }

@@ -534,35 +502,19 @@ void vp8_sixtap_predict8x4_ssse3
    {
        if (yoffset)
        {
-            vp8_filter_block1d8_h6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                         src_pixels_per_line, FData2,
-                                         8, 9, xoffset);
-            vp8_filter_block1d8_v6_ssse3(FData2, 8, dst_ptr, dst_pitch,
-                                         4, yoffset);
+            vp8_filter_block1d8_h6_ssse3(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, FData2, 8, 9, xoffset);
+            vp8_filter_block1d8_v6_ssse3(FData2, 8, dst_ptr, dst_pitch, 4, yoffset);
        }
        else
        {
            /* First-pass only */
-            vp8_filter_block1d8_h6_ssse3(src_ptr, src_pixels_per_line,
-                                         dst_ptr, dst_pitch, 4, xoffset);
+            vp8_filter_block1d8_h6_ssse3(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 4, xoffset);
        }
    }
    else
    {
-        if (yoffset)
-        {
-            /* Second-pass only */
-            vp8_filter_block1d8_v6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                         src_pixels_per_line,
-                                         dst_ptr, dst_pitch, 4, yoffset);
-        }
-        else
-        {
-            /* ssse3 second-pass only function couldn't handle (xoffset==0 &&
-             * yoffset==0) case correctly. Add copy function here to guarantee
-             * six-tap function handles all possible offsets. */
-            vp8_copy_mem8x4(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch);
-        }
+        /* Second-pass only */
+        vp8_filter_block1d8_v6_ssse3(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, dst_ptr, dst_pitch, 4, yoffset);
    }
 }

@@ -582,48 +534,19 @@ void vp8_sixtap_predict4x4_ssse3
  {
      if (yoffset)
      {
-          vp8_filter_block1d4_h6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                       src_pixels_per_line,
-                                       FData2, 4, 9, xoffset);
-          vp8_filter_block1d4_v6_ssse3(FData2, 4, dst_ptr, dst_pitch,
-                                       4, yoffset);
+          vp8_filter_block1d4_h6_ssse3(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, FData2, 4, 9, xoffset);
+          vp8_filter_block1d4_v6_ssse3(FData2, 4, dst_ptr, dst_pitch, 4, yoffset);
      }
      else
      {
-          vp8_filter_block1d4_h6_ssse3(src_ptr, src_pixels_per_line,
-                                       dst_ptr, dst_pitch, 4, xoffset);
+          vp8_filter_block1d4_h6_ssse3(src_ptr, src_pixels_per_line, dst_ptr, dst_pitch, 4, xoffset);
      }
  }
  else
  {
-      if (yoffset)
-      {
-          vp8_filter_block1d4_v6_ssse3(src_ptr - (2 * src_pixels_per_line),
-                                       src_pixels_per_line,
-                                       dst_ptr, dst_pitch, 4, yoffset);
-      }
-      else
-      {
-        /* ssse3 second-pass only function couldn't handle (xoffset==0 &&
-          * yoffset==0) case correctly. Add copy function here to guarantee
-          * six-tap function handles all possible offsets. */
-          int r;
-
-          for (r = 0; r < 4; r++)
-          {
-  #if !(CONFIG_FAST_UNALIGNED)
-            dst_ptr[0]  = src_ptr[0];
-            dst_ptr[1]  = src_ptr[1];
-            dst_ptr[2]  = src_ptr[2];
-            dst_ptr[3]  = src_ptr[3];
-  #else
-              *(uint32_t *)dst_ptr = *(uint32_t *)src_ptr ;
-  #endif
-              dst_ptr     += dst_pitch;
-              src_ptr     += src_pixels_per_line;
-          }
-      }
+      vp8_filter_block1d4_v6_ssse3(src_ptr - (2 * src_pixels_per_line), src_pixels_per_line, dst_ptr, dst_pitch, 4, yoffset);
  }
+
 }

 #endif
--- a/vp8/decoder/dboolhuff.h
+++ b/vp8/decoder/dboolhuff.h
@@ -55,7 +55,7 @@ void vp8dx_bool_decoder_fill(BOOL_DECODER *br);
        int loop_end, x; \
        size_t bits_left = ((_bufend)-(_bufptr))*CHAR_BIT; \
        \
-        x = (int)(shift + CHAR_BIT - bits_left); \
+        x = shift + CHAR_BIT - bits_left; \
        loop_end = 0; \
        if(x >= 0) \
        { \
--- a/Show More
+++ b/Show More