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Author SHA1 Message Date
Jingning Han
9c0a2a7935 Port alt reference frame filter improvement to VP9 
Use sharp filter to generate motion compensated reference for
temporal filtering. It improves the average coding performance of
VP9 speed 0:
derf    0.34%
hevcmr  0.38%
stdhd   0.58%

Change-Id: I1772a051be545de8c343055274e5ca0929d19cda
 2016-02-29 16:55:13 -08:00
Jingning Han
8d006a16c5 Back port partition rate cost estimate fix to VP9 
This commit back ports the fix from
https://chromium-review.googlesource.com/#/c/326940

It corrects the block partition context fetching in rate-distortion
optimization. It improves the average coding performance of speed 0:
derf    0.098%
hevcmr  0.102%
stdhd   0.282%

Change-Id: I8bcc6fe40ba5c6b50a6136daac116dcc738937ec
 2016-02-29 16:50:35 -08:00
James Zern
1ff2935ebf altref_test: move AltRefTest instantiation w/in VP8 check 
some configurations may fail if AltRefTest is undefined though
VP8_INSTANTIATE_TEST_CASE is defined away.

Change-Id: I7272775a506718336bd6cee2225cf83bd72fede5
 2016-02-25 20:58:56 -08:00
James Zern
48755f9f1a Merge "vp9/10: fix forced keyframes w/alt-refs enabled" 2016-02-26 03:52:44 +00:00
James Zern
14828e756f vp9: set kf_max_dist to a reasonable default (128) 
the same as vp8, with the same reasoning from:
2a0d7b1 Reduce the default kf_max_dist to 128.

see also:
https://trac.ffmpeg.org/ticket/4904
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=815673

+ restore vpxenc behavior of taking the library default rather than
  forcing 5s

This change also exposes an issue with one-pass svc in cbr mode, keep
the old default in datarate_test.cc for now.

Change-Id: Id6d1244f42490b06fefc1a7b4e12a423a1f83e88
 2016-02-25 12:34:12 -08:00
James Zern
ac4c37c684 vp9/10: fix forced keyframes w/alt-refs enabled 
in 1-pass encodes. issues with 2-pass as well as other forced flags
persist.

Change-Id: Ic7ceb906fccea6456d5df96483c10cacd46e01c7
 2016-02-24 15:56:37 -08:00
Johann Koenig
784eebb2d3 Merge changes from topic 'x86inc' 
* changes:
  x86inc.asm: only set visibility for chromium builds
  Only use .text sections for aout
  Use .text instead of .rodata on macho
  Copy PIC handling code from x86_abi_support
  Set 'private_extern' visibility for macho targets
  Expand PIC default to macho64 and respect CONFIG_PIC from libvpx
  Use libvpx defines to set name mangling rules
  Customize x86inc.asm for libvpx
  Update x86inc.asm from x264
 2016-02-24 22:33:02 +00:00
Scott LaVarnway
87bd54fa05 Merge "BUG FIX: vpx_filter_block1d(8,4)_(v8, v8_avg)" 2016-02-24 22:31:07 +00:00
Marco
1cab19e9e4 vp9: Update to scene/content change detection. 
Update some parameters and put check on frame size change.
For 1 pass VBR mode, speed >= 5.

Change-Id: If24ed94a21e705ea57d40b9bf235ad079db786fc
 2016-02-23 17:52:37 -08:00
Scott LaVarnway
06d0e2fe6c BUG FIX: vpx_filter_block1d(8,4)_(v8, v8_avg) 
Change-Id: Ic7ea79988ed0864e7ddbfeb312516bcf77eaaac1
 2016-02-23 12:23:41 -08:00
Marco
a0278cad3f vp9 aq-mode=3: Allow it to be used for 1 pass VBR mode. 
Change-Id: I630b8e33106c78382545d49da5fb4c75b1b0b528
 2016-02-22 17:44:20 -08:00
Scott LaVarnway
034031d4aa Merge "VPX: loopfilter_mmx.asm using x86inc" 2016-02-22 13:47:32 +00:00
Scott LaVarnway
6ccf854061 Merge "VP9: rename vpx_read_mode_info to vp9_read_mode_info" 2016-02-22 13:45:27 +00:00
Scott LaVarnway
3bf3aa26ae Merge "VP9: remove x_mis, y_mis calculations" 2016-02-22 13:44:37 +00:00
Marco
958f372509 vp9: 1 pass vbr real-time mode: Adjust gf refresh for scene change. 
Use the existing scene/content change detection to better
update/adjust golden frame refresh.

Change only affects 1 pass real-time vbr mode, speed >=5.

Change-Id: I2963a5bb7ca4a19f8cf8511b0a925e502f60e014
 2016-02-19 09:40:23 -08:00
Scott LaVarnway
0499e06f2f VP9: rename vpx_read_mode_info to vp9_read_mode_info 
Change-Id: I3cb3da864e33012ba68d61ee8bafa8c42f00313c
 2016-02-19 05:34:12 -08:00
Scott LaVarnway
6c0ce09029 VP9: remove x_mis, y_mis calculations 
Passed as arguments instead.

Change-Id: I884a90baedf772692372e6e3520702c04a968f44
 2016-02-19 05:28:00 -08:00
Scott LaVarnway
15ecdc3970 VPX: loopfilter_mmx.asm using x86inc 
Change-Id: Idcf29281d617b275e3ca50f77e6d00c60992a36d
 2016-02-18 15:34:58 -08:00
James Zern
6261fcf307 Merge changes from topic 'vp10-missing-alloc-checks' 
* changes:
  vp10/resize: add missing alloc checks
  vp10/encoder: add missing alloc checks
  vp10/decoder,resize_mv_buffer: add missing alloc check
  vp10_cyclic_refresh_alloc: correct cleanup on error
 2016-02-18 18:56:03 +00:00
James Zern
b6b40d3015 Merge changes from topic 'vp9-missing-alloc-checks' 
* changes:
  vp9_svc_layercontext: add missing alloc checks
  vp9_resize: add missing alloc checks
  vp9_encoder: add missing alloc checks
  vp9/decoder,resize_mv_buffer: add missing alloc check
  vp9_cyclic_refresh_alloc: correct cleanup on error
 2016-02-18 18:53:13 +00:00
James Zern
c8fa9e9d53 Merge changes from topic 'vp8-missing-alloc-checks' 
* changes:
  vp8_dx_iface: add missing alloc checks
  vp8/onyx_if: add missing alloc checks
  vp8/denoising: add missing alloc check
 2016-02-18 18:50:58 +00:00
James Zern
4950dbceaf Merge changes from topic 'rm-loopfilter-count-param' 
* changes:
  lpf_8_test: remove unneeded function wrapper
  remove loopfilter 'count' param TODOs
  split vpx_highbd_lpf_horizontal_16 in two
  split vpx_lpf_horizontal_16 in two
  vpx_highbd_lpf_horizontal_4: remove unused count param
  vpx_highbd_lpf_horizontal_8: remove unused count param
  vpx_highbd_lpf_vertical_4: remove unused count param
  vpx_highbd_lpf_vertical_8: remove unused count param
  vpx_lpf_horizontal_4: remove unused count param
  vpx_lpf_horizontal_8: remove unused count param
  vpx_lpf_vertical_4: remove unused count param
  vpx_lpf_vertical_8: remove unused count param
  lpf_8_test: add missing dspr2 tests
  lpf_8_test: add missing vpx_lpf_horizontal_4 tests
  lpf_8_test: add missing vpx_lpf_vertical_4 tests
  lpf_8_test: simplify function wrapper generation
 2016-02-18 18:47:48 +00:00
James Zern
a4b47b89fd x86inc.asm: only set visibility for chromium builds 
this restores the previous version's behavior avoiding issues with
builds that may split sources on directory boundaries; protected
visibility may work in this case.

Change-Id: Ie759bd96c9ea5b45613f450dffa6e67eb45f5a8b
 2016-02-17 18:45:40 -08:00
Johann
a97c83f7a4 Only use .text sections for aout 
Also do not specify alignment.

Change-Id: I92d07dcce632ff9380c5dce18f88597414ab60c7
 2016-02-17 18:45:40 -08:00
Johann
9679be4bc0 Use .text instead of .rodata on macho 
The read only sections are getting stripped on some OS X builds. As a
result, random data is used in place of the intended tables.

Change-Id: I4629c90d9e0ae4d4efc193a93be6fb93809ae895
 2016-02-17 18:45:40 -08:00
Johann
7e065cd573 Copy PIC handling code from x86_abi_support 
Change-Id: Ia05fe78d2bd29b6aebaf6605719fe8a32528f25c
 2016-02-17 18:45:21 -08:00
Johann
71ccd103bd Set 'private_extern' visibility for macho targets 
Do not set it when building with 'nasm'

Change-Id: Iff2acf22543f5899f6eefa7624821cc6270a0923
 2016-02-17 18:08:13 -08:00
James Zern
02fe3ae907 vp8_dx_iface: add missing alloc checks 
Change-Id: Id9f4022b0cb4b5d0b3dd8759fd491da4e2ba5cb1
 2016-02-17 18:04:23 -08:00
James Zern
61b112b67b vp8/onyx_if: add missing alloc checks 
Change-Id: I9b0aa340518f45e16fa9754afd87347aabf968d7
 2016-02-17 18:04:14 -08:00
Johann
1be46ef6b5 Expand PIC default to macho64 and respect CONFIG_PIC from libvpx 
Change-Id: I8df65c6e52141183344ee91a7f94e8f4d5687e2f
 2016-02-17 17:56:29 -08:00
Johann
4de9641f1a Use libvpx defines to set name mangling rules 
Change-Id: Ie5dbfe73bdb6132047f9ab7d5716714d50befea5
 2016-02-17 17:55:18 -08:00
Johann
2d6393a98d Customize x86inc.asm for libvpx 
Use settings from vpx_config.asm

Prefix functions with vpx.

Change-Id: I71b4a89eaecf51fa56a07d9927081d50798a9042
 2016-02-17 17:42:07 -08:00
Johann
2497356d06 Update x86inc.asm from x264 
Revision d23d18655249944c1ca894b451e2c82c7a584c62
from https://git.videolan.org/x264.git

Change-Id: I841ec8c5ea71935aa364657299c6bba0c8742fc1
 2016-02-17 17:41:21 -08:00
James Zern
a3d23877f6 vp8/denoising: add missing alloc check 
Change-Id: I51ede902cd9d7bafa41f7caa3f9adf77f9df5903
 2016-02-17 16:33:56 -08:00
James Zern
345489c9ec vp10/resize: add missing alloc checks 
Change-Id: I96669ddbcdda508a295c68ecf103d10f364e0ad5
 2016-02-17 16:13:51 -08:00
James Zern
00a39d6e04 vp9_svc_layercontext: add missing alloc checks 
Change-Id: Ieb305c178c64b3864f0e8fc1a13c29799e1ae8f5
 2016-02-17 16:12:40 -08:00
James Zern
efbab73cc1 vp9_resize: add missing alloc checks 
Change-Id: I87ef6dec7cd2e8f9a40135e5ca11b13520ebd6d7
 2016-02-17 16:12:27 -08:00
Alex Converse
09f9c5d7f9 Better workaround for Bug 1089. 
Don't initialize first pass costs for a number of symbols where first
pass probabilities aren't initialized.

This brings a 1.22x first pass speedup.

https://bugs.chromium.org/p/webm/issues/detail?id=1089

Change-Id: I97438c357bd88f52f5a15c697031cf0c3cc8f510
 2016-02-17 14:46:26 -08:00
James Zern
7fe96753d7 vp10/encoder: add missing alloc checks 
Change-Id: I5f81250d054bfd1cc69308a491b8fd21b77e4ee1
 2016-02-17 14:36:06 -08:00
James Zern
429d61252d vp10/decoder,resize_mv_buffer: add missing alloc check 
Change-Id: I8eef989847fcf3c4b9a16b02db477e1007625145
 2016-02-17 14:36:05 -08:00
James Zern
5d233390db vp10_cyclic_refresh_alloc: correct cleanup on error 
previously only the CYCLIC_REFRESH allocation was being freed

Change-Id: I600eb496ec4b62accf1a6483c8170eabb046787d
 2016-02-17 14:36:05 -08:00
James Zern
1710f6507d vp9_encoder: add missing alloc checks 
Change-Id: I08939ab22446b86fae884daaebd1f14c49b21897
 2016-02-17 14:33:38 -08:00
James Zern
ac4aeb5714 vp9/decoder,resize_mv_buffer: add missing alloc check 
Change-Id: I3bc92175b07d5ef495bd75128638c340f3c2238f
 2016-02-17 12:38:40 -08:00
James Zern
7997c68ed4 vp9_cyclic_refresh_alloc: correct cleanup on error 
previously only the CYCLIC_REFRESH allocation was being freed

Change-Id: I6e1783d077c5ca83c8d62ea9642f1fb03f2e5bf3
 2016-02-17 12:36:49 -08:00
James Zern
3ea537c0ee lpf_8_test: remove unneeded function wrapper 
the count parameter has been removed from all loopfilter functions

Change-Id: I87ba72006b59c65c46ca40bcb1c29171dfe0598a
 2016-02-16 23:14:03 -08:00
James Zern
110d377899 remove loopfilter 'count' param TODOs 
Change-Id: I25ce7314372ce2f521526ea7864ffc4ab62e4519
 2016-02-16 23:14:03 -08:00
James Zern
9b44d9d00f split vpx_highbd_lpf_horizontal_16 in two 
replace with vpx_highbd_lpf_horizontal_edge_16 and
vpx_highbd_lpf_horizontal_edge_8 to avoid passing a count parameter

Change-Id: I551f8cec0fce57032cb2652584bb802e2248644d
 2016-02-16 23:13:58 -08:00
James Zern
1b519fb666 split vpx_lpf_horizontal_16 in two 
replace with vpx_lpf_horizontal_edge_16 and vpx_lpf_horizontal_edge_8 to
avoid passing a count parameter

Change-Id: I848c95c02a3c6ebaa6c2bdf0983dce05cd645271
 2016-02-16 22:57:45 -08:00
James Zern
e7a23d703b vpx_highbd_lpf_horizontal_4: remove unused count param 
Change-Id: I655a771e1b1a8753be5669ef9348a312ba6cfdbc
 2016-02-16 22:57:45 -08:00
James Zern
5171857329 vpx_highbd_lpf_horizontal_8: remove unused count param 
Change-Id: Iaca71ea3796115d4c2d43563b4e6f3914e21f1bf
 2016-02-16 22:57:44 -08:00