]> granicus.if.org Git - libvpx/log
libvpx
7 years ago'protected' visibility unsupported on macho
Johann [Mon, 15 May 2017 17:39:44 +0000 (10:39 -0700)]
'protected' visibility unsupported on macho

Mac builds must not specify 'protected' visibility. Then only support
'default' and 'hidden'.

https://developer.apple.com/library/content/documentation/DeveloperTools/Conceptual/CppRuntimeEnv/Articles/SymbolVisibility.html

Change-Id: I94eccfaa29af0ddcc4a5c1c0e14cf63ef7146462

7 years agovp8: Real-time mode: reduce mode_check_freq thresh for speed 10.
Marco [Fri, 12 May 2017 18:01:33 +0000 (11:01 -0700)]
vp8: Real-time mode: reduce mode_check_freq thresh for speed 10.

Reduces quality regression at speed 10 for real-time mode.

Change-Id: I9f624bea9ca262dab32ce9de7d6d91175d6becc8

7 years agoMerge "vp9: speed 8: Fix seg fault in partition copy when drop frames."
Jerome Jiang [Sat, 13 May 2017 03:20:48 +0000 (03:20 +0000)]
Merge "vp9: speed 8: Fix seg fault in partition copy when drop frames."

7 years agoMerge "Speed up encoding by skipping altref recode"
Cheng Chen [Sat, 13 May 2017 01:29:58 +0000 (01:29 +0000)]
Merge "Speed up encoding by skipping altref recode"

7 years agovp9: speed 8: Fix seg fault in partition copy when drop frames.
Jerome Jiang [Fri, 12 May 2017 22:57:23 +0000 (15:57 -0700)]
vp9: speed 8: Fix seg fault in partition copy when drop frames.

BUG=webm:1433

Change-Id: I4f3984ef28660d3218d48007d7c977bdbdaf8af6

7 years agoAdd visibility="protected" attribute for global variables referenced in asm files.
Rahul Chaudhry [Tue, 9 May 2017 19:00:58 +0000 (12:00 -0700)]
Add visibility="protected" attribute for global variables referenced in asm files.

During aosp builds with binutils-2.27, we're seeing linker error
messages of this form:
libvpx.a(subpixel_mmx.o): relocation R_386_GOTOFF against preemptible
symbol vp8_bilinear_filters_x86_8 cannot be used when making a shared
object

subpixel_mmx.o is assembled from "vp8/common/x86/subpixel_mmx.asm".
Other messages refer to symbol references from deblock_sse2.o and
subpixel_sse2.o, also assembled from asm files.

This change marks such symbols as having "protected" visibility. This
satisfies the linker as the symbols are not preemptible from outside
the shared library now, which I think is the original intent anyway.

Change-Id: I2817f7a5f43041533d65ebf41aefd63f8581a452

7 years agoMerge "vp9: Use INTERP_FILTER for filter_type in vp9_rtcd_defs.pl"
Marco Paniconi [Fri, 12 May 2017 17:02:49 +0000 (17:02 +0000)]
Merge "vp9: Use INTERP_FILTER for filter_type in vp9_rtcd_defs.pl"

7 years agoMerge changes I1b54a7a5,I3028bdad,I59788cd9
James Zern [Fri, 12 May 2017 15:24:59 +0000 (15:24 +0000)]
Merge changes I1b54a7a5,I3028bdad,I59788cd9

* changes:
  ppc: Add get_mb_ss_vsx
  ppc: Add get4x4sse_cs_vsx
  ppc: Add comp_avg_pred_vsx

7 years agoppc: Add get_mb_ss_vsx
Luca Barbato [Thu, 11 May 2017 03:58:34 +0000 (03:58 +0000)]
ppc: Add get_mb_ss_vsx

Change-Id: I1b54a7a5bb642e4b836d786ea1ae506eed025e3f

7 years agoppc: Add get4x4sse_cs_vsx
Luca Barbato [Thu, 11 May 2017 03:16:45 +0000 (05:16 +0200)]
ppc: Add get4x4sse_cs_vsx

Change-Id: I3028bdadf653665d18e781d28e9625f62804b3d8

7 years agoppc: Add comp_avg_pred_vsx
Luca Barbato [Thu, 11 May 2017 01:07:09 +0000 (01:07 +0000)]
ppc: Add comp_avg_pred_vsx

Change-Id: I59788cd98231e707239c2ad95ae54f67cfe24e10

7 years agoppc: Add vpx_sad64x32/64_vsx
Alexandra Hájková [Mon, 8 May 2017 12:10:04 +0000 (12:10 +0000)]
ppc: Add vpx_sad64x32/64_vsx

Change-Id: I84e3705fa52f75cb91b2bab4abf5cc77585ee3e2

7 years agoppc Add vpx_sad32x16/32/64_vsx
Alexandra Hájková [Mon, 8 May 2017 11:56:17 +0000 (11:56 +0000)]
ppc Add vpx_sad32x16/32/64_vsx

Change-Id: I3c4f9d595275669580413a71b3c3c810e7ddcacd

7 years agoMerge "ppc: Add vpx_sad16x8/16/32_vsx"
James Zern [Fri, 12 May 2017 13:33:50 +0000 (13:33 +0000)]
Merge "ppc: Add vpx_sad16x8/16/32_vsx"

7 years agoMerge "vp9: Adjust speed features for speed 8 at low resoln."
Marco Paniconi [Fri, 12 May 2017 00:35:39 +0000 (00:35 +0000)]
Merge "vp9: Adjust speed features for speed 8 at low resoln."

7 years agoMerge "vp9: SVC: Increase the partiiton and acskip thresholds"
Marco Paniconi [Thu, 11 May 2017 23:37:30 +0000 (23:37 +0000)]
Merge "vp9: SVC: Increase the partiiton and acskip thresholds"

7 years agoMerge "vp9; Adjust noise estimation thresholds."
Marco Paniconi [Thu, 11 May 2017 21:58:40 +0000 (21:58 +0000)]
Merge "vp9; Adjust noise estimation thresholds."

7 years agovp9: SVC: Increase the partiiton and acskip thresholds
Marco [Thu, 11 May 2017 19:10:35 +0000 (12:10 -0700)]
vp9: SVC: Increase the partiiton and acskip thresholds

Increase the partition and acskip thresholds for temporal
enhancement layers.

~1-2% speedup, with negligible loss in quality.

Change-Id: Id527398a05855298ad9ddac10ada972482415627

7 years agovp9: SVC: allow for setting the interp_filter in non-rd pickmode.
Marco [Thu, 27 Apr 2017 19:32:03 +0000 (12:32 -0700)]
vp9: SVC: allow for setting the interp_filter in non-rd pickmode.

For SVC 1 pass non-rd pickmode, the interpolation filter for the
upsampling of the golden (spatial) reference was not being explicitly
set and instead was takin gwhatever value was set in the previous
mode/block (which would be either EIGHTTAP or EIGHTAP_SMOOTH).

Fix it to the default EIGHTTAP for now, to be updated/selected
adaptively in a later change.

Minor adjustmemt to rate targeting thresholds in datarate unittests.

Change-Id: I52085048674072c6cfb7163e11e9a2658d773826

7 years agoMerge "Tuning of factor used to calculate Q range in two pass."
Paul Wilkins [Thu, 11 May 2017 18:25:44 +0000 (18:25 +0000)]
Merge "Tuning of factor used to calculate Q range in two pass."

7 years agoMerge "vp9: Fix ubsan failure in denoiser."
Jerome Jiang [Thu, 11 May 2017 16:38:56 +0000 (16:38 +0000)]
Merge "vp9: Fix ubsan failure in denoiser."

7 years agoTuning of factor used to calculate Q range in two pass.
paulwilkins [Wed, 10 May 2017 15:07:13 +0000 (16:07 +0100)]
Tuning of factor used to calculate Q range in two pass.

A more detailed explanation of the experimentation
leading to this change can be found in:-

https://docs.google.com/a/google.com/document/d/13lsYhxgPyxUHvEess6wg9nikaonIZKY9Ak_Lpafv5Mo/edit?usp=sharing

This change gives gains across all our standard test sets for
overall psnr, ssim, fast ssim and psnr-HVS.

Values expressed as % reduction in bitrate.

Low res set     -0.257, -0.192, -0.173, -0.101
Mid res set     -0.233, -0.336, -0.367, -0.139
High res set    -0.999, -1.039, -1.111, -0.567
NetFlix 2K set -0.734, -0.174, -0.389, -0.820
Netflix 4K set  -0.814, -0.485, -0.796, -0.839

Change-Id: Ie981fb3c895c9dfcfc8682640d201a86375db5c8

7 years agoSpeed up encoding by skipping altref recode
Cheng Chen [Tue, 4 Apr 2017 21:39:17 +0000 (14:39 -0700)]
Speed up encoding by skipping altref recode

Speed up for speed 0.
Reduce 10+% of encoding time for hdres in speed 0,
with less than 0.1% PSNR loss.
Compute total difference of previous and current frame context probability
model. If the diff is less than the threshold, skip recoding the frame.

Borg test (positive number means performance loss):
lowres    midres    hdres
PSNR: 0.030     0.032     0.065

Local speed test: bitrate set at 1200
blue_sky  pedestrian  rush_hour
Encoding time:  -10.0%     -16.5%      -16.5%

Change-Id: I4e2d200ea3115d48b2c3e890143596b31b8ef9e9

7 years agoMerge "vp9: SVC: Fix setting in sample encoder."
Marco Paniconi [Wed, 10 May 2017 23:51:44 +0000 (23:51 +0000)]
Merge "vp9: SVC: Fix setting in sample encoder."

7 years agovp9; Adjust noise estimation thresholds.
Marco [Wed, 10 May 2017 23:46:50 +0000 (16:46 -0700)]
vp9; Adjust noise estimation thresholds.

Change-Id: Ia41a11df18e5a58d2b8bbecd11c249d357de2a8f

7 years agovp9: SVC: Fix setting in sample encoder.
Marco [Wed, 10 May 2017 23:18:14 +0000 (16:18 -0700)]
vp9: SVC: Fix setting in sample encoder.

For 1 spatial layer case, scaling_num/den was not set properly.

Change-Id: I139bf70c6dffde89eed24e435bcb5d98d2029bcd

7 years agovp9: Fix ubsan failure in denoiser.
Jerome Jiang [Tue, 9 May 2017 17:49:59 +0000 (10:49 -0700)]
vp9: Fix ubsan failure in denoiser.

Fix the overflow for subtraction between two unsigned integers.

BUG=webm:1432

Change-Id: I7b665e93ba5850548810eff23258782c4f5ee15a

7 years agoMerge "Update specializations of idct functions"
Linfeng Zhang [Wed, 10 May 2017 20:31:13 +0000 (20:31 +0000)]
Merge "Update specializations of idct functions"

7 years agoppc: Add vpx_sad16x8/16/32_vsx
Alexandra Hájková [Sat, 6 May 2017 13:21:19 +0000 (13:21 +0000)]
ppc: Add vpx_sad16x8/16/32_vsx

Change-Id: I60619d28fffd9809f93b1af510a50e1aa02519a9

7 years agoUpdate specializations of idct functions
Linfeng Zhang [Wed, 10 May 2017 18:52:32 +0000 (11:52 -0700)]
Update specializations of idct functions

Introduced append situation in Commit 0178d97 which could be
confusing. Clean a little bit and add some comments.

Change-Id: I69ad336f805aca7ce9d45515b8cd237423fadbb2

7 years agovp9: Wrap threshold tuning for HD only when denoiser is enabled.
Jerome Jiang [Wed, 10 May 2017 00:23:00 +0000 (17:23 -0700)]
vp9: Wrap threshold tuning for HD only when denoiser is enabled.

Fixes a speed regression.

Change-Id: I23d942e4af17fa81fe4a366c7369b3ad537e59b0

7 years agovp9: Use INTERP_FILTER for filter_type in vp9_rtcd_defs.pl
Marco [Wed, 10 May 2017 19:04:02 +0000 (12:04 -0700)]
vp9: Use INTERP_FILTER for filter_type in vp9_rtcd_defs.pl

Change-Id: I259d152c62864b365490368051f3c3b7d7f2f1c5

7 years agoMerge changes I92eb4312,Ibb2afe4e
Johann Koenig [Wed, 10 May 2017 18:19:50 +0000 (18:19 +0000)]
Merge changes I92eb4312,Ibb2afe4e

* changes:
  subpel variance neon: add mixed sizes
  sub pixel variance neon: use generic variance

7 years agoMerge "vp9: Adjustment to noise estimation."
Marco Paniconi [Wed, 10 May 2017 17:11:17 +0000 (17:11 +0000)]
Merge "vp9: Adjustment to noise estimation."

7 years agoMerge "vp9: SVC: Add option to set downsampling filter type."
Marco Paniconi [Wed, 10 May 2017 17:10:51 +0000 (17:10 +0000)]
Merge "vp9: SVC: Add option to set downsampling filter type."

7 years agovp9: Adjustment to noise estimation.
Marco [Wed, 10 May 2017 16:36:10 +0000 (09:36 -0700)]
vp9: Adjustment to noise estimation.

When the noise estimate is forced off due to large motion,
reset the counter and set smaller window for next estimate.

Change-Id: Ifa4ec95396134173a00d48353ad52f1b6a40c217

7 years agovp9: SVC: Add option to set downsampling filter type.
Marco [Tue, 2 May 2017 22:50:31 +0000 (15:50 -0700)]
vp9: SVC: Add option to set downsampling filter type.

Add option in SVC to set the filter type and phase for
the frame level downsampling filters.

For 3 spatial layers: set downsampling filter type to bilinear
and set phase to 8, for lowest spatial layer.

Change-Id: Id81f4b1ba93db19c1cd37b6a46d1281a2c61bc43

7 years agoUpdate test/partial_idct_test.cc
Linfeng Zhang [Tue, 9 May 2017 20:04:54 +0000 (13:04 -0700)]
Update test/partial_idct_test.cc

Makes more sense to call the corresponding partial idct C function
instead of the full idct C function as the reference.

Change-Id: Ibb7681dd063edd6307ba582c10c26c4c6a4b78c6

7 years agoClean 32x32 idct C code
Linfeng Zhang [Tue, 9 May 2017 18:05:51 +0000 (11:05 -0700)]
Clean 32x32 idct C code

Change-Id: I73b8104a9e7a70ffe827c1b7ff43618f24f5d7bd

7 years agoUpdate 4x4 idct sse2 functions
Linfeng Zhang [Mon, 8 May 2017 22:41:24 +0000 (15:41 -0700)]
Update 4x4 idct sse2 functions

It's a bit faster to call idct4_sse2() in vpx_idct4x4_16_add_sse2()

Change-Id: I1513be7a895cd2fc190f4a8297c240b17de0f876

7 years agoMerge "vp9: SVC: Modify conditon for setting downsample filter type."
Marco Paniconi [Mon, 8 May 2017 21:45:58 +0000 (21:45 +0000)]
Merge "vp9: SVC: Modify conditon for setting downsample filter type."

7 years agovp9: SVC: Modify conditon for setting downsample filter type.
Marco [Mon, 8 May 2017 17:47:53 +0000 (10:47 -0700)]
vp9: SVC: Modify conditon for setting downsample filter type.

Base the condition on the resolution of the spatial layer.
And remove restriction on scaling factor.

Change-Id: Iad00177ce364279d85661654bff00ce7f48a672e

7 years agoneon variance: process 16 values at a time
Johann [Mon, 1 May 2017 21:10:54 +0000 (14:10 -0700)]
neon variance: process 16 values at a time

Read in a Q register. Works on blocks of 16 and larger.

Improvement of about 20% for 64x64. The smaller blocks are faster, but
don't have quite the same level of improvement. 16x32 is only about 5%

BUG=webm:1422

Change-Id: Ie11a877c7b839e66690a48117a46657b2ac82d4b

7 years agoMerge changes Id602909a,Ib0e85608
Johann Koenig [Mon, 8 May 2017 17:34:20 +0000 (17:34 +0000)]
Merge changes Id602909a,Ib0e85608

* changes:
  neon variance: process two rows of 8 at a time
  neon variance: add small missing sizes

7 years agoMerge changes I0cfe4117,I3581d80d,Ida62c941
Linfeng Zhang [Mon, 8 May 2017 16:15:56 +0000 (16:15 +0000)]
Merge changes I0cfe4117,I3581d80d,Ida62c941

* changes:
  Split dsp/x86/inv_txfm_sse2.c
  Update highbd idct functions arguments to use uint16_t dst
  Clean CONVERT_TO_BYTEPTR/SHORTPTR in idct

7 years agoMerge "vp9: SVC: Set downsample filtertype for lowest spatial layer."
Marco Paniconi [Sat, 6 May 2017 02:30:59 +0000 (02:30 +0000)]
Merge "vp9: SVC: Set downsample filtertype for lowest spatial layer."

7 years agovp9: SVC: Set downsample filtertype for lowest spatial layer.
Marco [Sat, 6 May 2017 01:39:55 +0000 (18:39 -0700)]
vp9: SVC: Set downsample filtertype for lowest spatial layer.

For lowest spatial layer, in 3 layer SVC, set the
downsampling filtertype to get averaging filter.
Needed for reducing aliasing on low-res layer,
small increase in overall encoder time.

Change-Id: Ia31460123bd91b72eca49b46dd924b9f226d4563

7 years agoMerge "vp9: Neon optimization for denoiser. Add unit tests."
Jerome Jiang [Sat, 6 May 2017 01:28:31 +0000 (01:28 +0000)]
Merge "vp9: Neon optimization for denoiser. Add unit tests."

7 years agoMerge "Change target bitrate thresh in denoiser test."
Jerome Jiang [Sat, 6 May 2017 01:28:15 +0000 (01:28 +0000)]
Merge "Change target bitrate thresh in denoiser test."

7 years agoChange target bitrate thresh in denoiser test.
Jerome Jiang [Fri, 5 May 2017 23:50:19 +0000 (16:50 -0700)]
Change target bitrate thresh in denoiser test.

An intended behavior change disabling exhaustive searches in speed
feature causes VP9/DatarateTestVP9LargeDenoiser.4threads test failure.
Change the threshold to make it pass.

BUG=webm:1429

Change-Id: Ibcbe2314c6b2525799894f5d7204fc8eb4ec2a1e

7 years agovp9: Neon optimization for denoiser. Add unit tests.
Jerome Jiang [Tue, 25 Apr 2017 22:29:43 +0000 (15:29 -0700)]
vp9: Neon optimization for denoiser. Add unit tests.

Denoiser on Neon is 5x faster than C code.

BUG=webm:1420

Change-Id: I805ab64f809ff2137354116be6213e7ec29c1dcb

7 years agoMerge "vp9: Adjust some thresholds for noise estimation."
Marco Paniconi [Fri, 5 May 2017 20:02:41 +0000 (20:02 +0000)]
Merge "vp9: Adjust some thresholds for noise estimation."

7 years agovp9: Adjust some thresholds for noise estimation.
Marco [Fri, 5 May 2017 00:34:19 +0000 (17:34 -0700)]
vp9: Adjust some thresholds for noise estimation.

Adjust thresholds for noise estimation, for resolutions above VGA.
Tends to push cleaner/low noise clips to LowLow state.

No change in RTC metrics.

Change-Id: I739ca6b797d0a60ccd1c6c6a2775269b1f007e5e

7 years agoMerge "fdct 8x8 neon: minor comment cleanup"
Johann Koenig [Fri, 5 May 2017 18:22:44 +0000 (18:22 +0000)]
Merge "fdct 8x8 neon: minor comment cleanup"

7 years agovp9: Enable noise estimation on low res.
Jerome Jiang [Mon, 1 May 2017 17:49:54 +0000 (10:49 -0700)]
vp9: Enable noise estimation on low res.

Set noise level to kLowLow for high motion low res clips.
Change the normalization in noise metric for low res.
Reduce the initial time-window for all resolutions.

Change-Id: Iaed39dbb50b205cd9c735dc5b84822304fb01987

7 years agosubpel variance neon: add mixed sizes
Johann [Wed, 3 May 2017 19:06:29 +0000 (12:06 -0700)]
subpel variance neon: add mixed sizes

Add support for everything except block sizes of 4.

Performance is better but numbers will improve again when the variance
optimizations land.

BUG=webm:1423

Change-Id: I92eb4312b20be423fa2fe6fdb18167a604ff4d80

7 years agosub pixel variance neon: use generic variance
Johann [Tue, 2 May 2017 17:25:37 +0000 (10:25 -0700)]
sub pixel variance neon: use generic variance

When a neon version is available it will be called. This allows
decoupling the variance implementations and has no real downside. For
most configurations, the call will be #define'd to the neon
implementation.

Change-Id: Ibb2afe4e156c5610e89488504d366b3e6d1ba712

7 years agofdct 8x8 neon: minor comment cleanup
Johann [Thu, 4 May 2017 22:14:23 +0000 (15:14 -0700)]
fdct 8x8 neon: minor comment cleanup

Simplify HBD/non distinction in test.

Document why transpose_neon.h is not used

Change-Id: I17659414206ddbb8c2f1ef0d9f4a17f1745d5a52

7 years agoneon variance: process two rows of 8 at a time
Johann [Mon, 1 May 2017 20:19:49 +0000 (13:19 -0700)]
neon variance: process two rows of 8 at a time

When the width is equal to 8, process two rows at a time. This doubles
the speed of 8x4 and improves 8x8 by about 20%.

8x16 was using this technique already, but still improved a little bit
with the rewrite.

Also use this for vpx_get8x8var_neon

BUG=webm:1422

Change-Id: Id602909afcec683665536d11298b7387ac0a1207

7 years agoneon variance: add small missing sizes
Johann [Mon, 1 May 2017 16:10:06 +0000 (09:10 -0700)]
neon variance: add small missing sizes

Some of the mixed sizes were missing. They can be implemented trivially
using the existing helper function.

When comparing the previous 16x8 and 8x16 implementations, the helper
function is about 10% faster than the 16x8 version. The 8x16 is very
close, but the existing version appears to be faster.

BUG=webm:1422

Change-Id: Ib0e856083c1893e1bd399373c5fbcd6271a7f004

7 years agoMerge "High bit depth inter prediction horizontal/vertical filters AVX2"
Yi Luo [Thu, 4 May 2017 15:43:20 +0000 (15:43 +0000)]
Merge "High bit depth inter prediction horizontal/vertical filters AVX2"

7 years agoSplit dsp/x86/inv_txfm_sse2.c
Linfeng Zhang [Wed, 3 May 2017 22:43:02 +0000 (15:43 -0700)]
Split dsp/x86/inv_txfm_sse2.c

Spin out highbd idct functions.

BUG=webm:1412

Change-Id: I0cfe4117c00039b6778c59c022eee79ad089a2af

7 years agoUpdate highbd idct functions arguments to use uint16_t dst
Linfeng Zhang [Wed, 3 May 2017 20:32:08 +0000 (13:32 -0700)]
Update highbd idct functions arguments to use uint16_t dst

BUG=webm:1388

Change-Id: I3581d80d0389b99166e70987d38aba2db6c469d5

7 years agoClean CONVERT_TO_BYTEPTR/SHORTPTR in idct
Linfeng Zhang [Tue, 2 May 2017 17:44:12 +0000 (10:44 -0700)]
Clean CONVERT_TO_BYTEPTR/SHORTPTR in idct

BUG=webm:1388

Change-Id: Ida62c941f2b836d6c9e27b427a7d5008ab6dc112

7 years agoMerge "vp9 level: add tentative max cpb values for high levels"
Hui Su [Wed, 3 May 2017 20:51:03 +0000 (20:51 +0000)]
Merge "vp9 level: add tentative max cpb values for high levels"

7 years agoMerge "Adjust alt-ref selection in define_gf_group()"
Hui Su [Wed, 3 May 2017 20:50:28 +0000 (20:50 +0000)]
Merge "Adjust alt-ref selection in define_gf_group()"

7 years agoHigh bit depth inter prediction horizontal/vertical filters AVX2
Yi Luo [Mon, 17 Apr 2017 22:43:06 +0000 (15:43 -0700)]
High bit depth inter prediction horizontal/vertical filters AVX2

User level speed improvement on i7-6700, cpu-used=1,
  x86_64 Linux, bitrate, 1080p, 8Mbps, 4K, 16Mbps:
- Decoder:
  1080p: ~4%
  4K: ~5%
- Encoder:
  1080p: ~1%
  4K: ~3%

Change-Id: I51b48f9c5de0d62487d5a11aa579c97bd03dd640

7 years agoMerge changes I8bb660de,Ica51d780,I6037525d
Linfeng Zhang [Wed, 3 May 2017 19:17:55 +0000 (19:17 +0000)]
Merge changes I8bb660de,Ica51d780,I6037525d

* changes:
  Clean specializes of idct functions
  Clean add_protos of highbd idct functions
  Clean add_protos of idct functions

7 years agoMerge changes Ia5293d94,I90d481d3,Ia509d622,I54549b03,I89b635d6
James Zern [Wed, 3 May 2017 03:31:18 +0000 (03:31 +0000)]
Merge changes Ia5293d94,I90d481d3,Ia509d622,I54549b03,I89b635d6

* changes:
  ppc: Add convolve8_vsx and convolve8_avg_vsx
  ppc: Add convolve8_avg_vert_vsx
  ppc: Add convolve8_vert
  ppc: Add convolve8_horiz_avg
  ppc: Add convolve8_horiz

7 years agoppc: Add convolve8_vsx and convolve8_avg_vsx
Luca Barbato [Mon, 1 May 2017 17:02:03 +0000 (17:02 +0000)]
ppc: Add convolve8_vsx and convolve8_avg_vsx

Change-Id: Ia5293d948003a7fff5a7cbad6e83d8a72717c857

7 years agoppc: Add convolve8_avg_vert_vsx
Luca Barbato [Mon, 1 May 2017 15:53:44 +0000 (15:53 +0000)]
ppc: Add convolve8_avg_vert_vsx

Only the generic one again, speedups for 8x8 and larger blocks to
come later.

Change-Id: I90d481d3a602d1e277ead8f3934eca126b86b72d

7 years agoppc: Add convolve8_vert
Luca Barbato [Mon, 1 May 2017 15:53:44 +0000 (15:53 +0000)]
ppc: Add convolve8_vert

Only the generic one again, speedups for 8x8 and larger blocks
to come later.

Change-Id: Ia509d6225984b4930ec03928c9bcbf51486da99f

7 years agoppc: Add convolve8_horiz_avg
Luca Barbato [Sat, 29 Apr 2017 12:34:20 +0000 (12:34 +0000)]
ppc: Add convolve8_horiz_avg

The 8x8 and larger blocks cases can be sped up further.

Change-Id: I54549b03ac6c7a4e3f485738b100c3cac7ac2e15

7 years agoppc: Add convolve8_horiz
Luca Barbato [Sat, 29 Apr 2017 12:34:20 +0000 (12:34 +0000)]
ppc: Add convolve8_horiz

The 8x8 and larger blocks cases can be sped up further.

Change-Id: I89b635d6b01c59f523f2d54b1284ed32916c5046

7 years agoClean specializes of idct functions
Linfeng Zhang [Tue, 2 May 2017 21:14:06 +0000 (14:14 -0700)]
Clean specializes of idct functions

Change-Id: I8bb660de47b5f97263ec381dc428db96e9c9a4b2

7 years agoClean add_protos of highbd idct functions
Linfeng Zhang [Tue, 2 May 2017 20:31:56 +0000 (13:31 -0700)]
Clean add_protos of highbd idct functions

Change-Id: Ica51d780b92b316ce9112740c56cdf7670816371

7 years agoClean add_protos of idct functions
Linfeng Zhang [Tue, 2 May 2017 18:19:44 +0000 (11:19 -0700)]
Clean add_protos of idct functions

Change-Id: I6037525d92ec172810edab720389eb1865ed3b1a

7 years agoMerge "block error sse2: sum in 32 bits when possible"
Johann Koenig [Tue, 2 May 2017 14:16:47 +0000 (14:16 +0000)]
Merge "block error sse2: sum in 32 bits when possible"

7 years agoblock error avx2: rename variables
Johann [Tue, 2 May 2017 00:54:19 +0000 (17:54 -0700)]
block error avx2: rename variables

Change-Id: I2b8a9253f2c3d1fd85304c2970ebe70213870fe9

7 years agoMerge "block error avx2: sum in 32 bits when possible"
Johann Koenig [Tue, 2 May 2017 00:52:58 +0000 (00:52 +0000)]
Merge "block error avx2: sum in 32 bits when possible"

7 years agoMerge "vp9: SVC: Early exit on golden ref in non-rd pickmode."
Marco Paniconi [Mon, 1 May 2017 21:04:51 +0000 (21:04 +0000)]
Merge "vp9: SVC: Early exit on golden ref in non-rd pickmode."

7 years agoMerge "Clean vp9_highbd_build_inter_predictor() and highbd_inter_predictor()"
Linfeng Zhang [Mon, 1 May 2017 19:54:40 +0000 (19:54 +0000)]
Merge "Clean vp9_highbd_build_inter_predictor() and highbd_inter_predictor()"

7 years agoMerge "move vp9_error_intrin_avx2.c"
Johann Koenig [Mon, 1 May 2017 19:52:36 +0000 (19:52 +0000)]
Merge "move vp9_error_intrin_avx2.c"

7 years agoblock error avx2: sum in 32 bits when possible
Kyle Siefring [Mon, 1 May 2017 16:19:11 +0000 (09:19 -0700)]
block error avx2: sum in 32 bits when possible

Add 31bit pairs before unpacking in x86 block error code

AVX2 code provides a very minor performance improvement.

BUG=webm:1210

Change-Id: I4c82308eaf65741dca2f5c6db9be9c85f905073a

7 years agoMerge "vpx_scale_test: fix segfault on alloc failure"
James Zern [Mon, 1 May 2017 19:22:21 +0000 (19:22 +0000)]
Merge "vpx_scale_test: fix segfault on alloc failure"

7 years agovp9: SVC: Early exit on golden ref in non-rd pickmode.
Marco [Mon, 1 May 2017 17:04:31 +0000 (10:04 -0700)]
vp9: SVC: Early exit on golden ref in non-rd pickmode.

For SVC 1 pass real-time: add condition to skip the
golden (spatial) reference mode in non-rd pickmode.
Condition is to skip golden if the sse of zeromv-last mode
is below threshold. And change order in ref_mode_set_svc
to make sure golden zeromv is tested after last-nearest.

Speedup ~3-4% with little/negligible quality loss.

Change-Id: I6cbe314a93210454ba2997945f714015f1b2fca3

7 years agoblock error sse2: sum in 32 bits when possible
Kyle Siefring [Mon, 1 May 2017 16:15:29 +0000 (09:15 -0700)]
block error sse2: sum in 32 bits when possible

Add 31bit pairs before unpacking in x86 block error code

BUG=webm:1210

Change-Id: I5ca8c7f7775585a17fe09d6bbfc25e1f2955eb0a

7 years agomove vp9_error_intrin_avx2.c
Johann [Mon, 1 May 2017 16:12:25 +0000 (09:12 -0700)]
move vp9_error_intrin_avx2.c

There is only one avx2 implementation. Drop '_intrin'

Change-Id: I887a0d27d58567eaad49f749f127eca61313f312

7 years agovpx_scale_test: fix segfault on alloc failure
James Zern [Sat, 29 Apr 2017 20:12:53 +0000 (13:12 -0700)]
vpx_scale_test: fix segfault on alloc failure

check the return of ResetImage() before continuing

Change-Id: Iff0b038f7b9761113b8cf33a511a5306640d1273

7 years agoppc: Add convolve_avg
Luca Barbato [Wed, 26 Apr 2017 16:31:11 +0000 (16:31 +0000)]
ppc: Add convolve_avg

Change-Id: Ib203c444c708f42072e38301ee3db97b5b53d014

7 years agoppc: Add convolve_copy
Luca Barbato [Wed, 26 Apr 2017 15:43:19 +0000 (15:43 +0000)]
ppc: Add convolve_copy

Change-Id: Ie26d6dbe090e711d84bac01ba7da270db983f405

7 years agoMerge "Use uint32_t for accumulator"
Johann Koenig [Fri, 28 Apr 2017 18:32:08 +0000 (18:32 +0000)]
Merge "Use uint32_t for accumulator"

7 years agoMerge "vp9: Fix condition for disabling adaptive_rd_thresh."
Jerome Jiang [Fri, 28 Apr 2017 18:10:35 +0000 (18:10 +0000)]
Merge "vp9: Fix condition for disabling adaptive_rd_thresh."

7 years agovp9: Fix condition for disabling adaptive_rd_thresh.
Jerome Jiang [Thu, 27 Apr 2017 19:56:52 +0000 (12:56 -0700)]
vp9: Fix condition for disabling adaptive_rd_thresh.

Add speed constrains for disabling adaptive_rd_thresh when
row_mt_bit_exact is set.

Change-Id: I2445115c2f9a2e46b8a0966031a0fea488d4964e

7 years agoMerge "Generalize vp9 sse2 denoiser test for other platforms."
Jerome Jiang [Fri, 28 Apr 2017 15:45:52 +0000 (15:45 +0000)]
Merge "Generalize vp9 sse2 denoiser test for other platforms."

7 years agoUse uint32_t for accumulator
Johann [Fri, 28 Apr 2017 13:34:21 +0000 (06:34 -0700)]
Use uint32_t for accumulator

Be specific about the data type size.

Use convenience macro vp9_zero_array.

Change-Id: I5fadf7dbd408befb73820d85db0be4832e8cfcbd

7 years agoMerge "vp9 temporal filter: sse4 implementation"
Johann Koenig [Fri, 28 Apr 2017 13:22:40 +0000 (13:22 +0000)]
Merge "vp9 temporal filter: sse4 implementation"

7 years agoGeneralize vp9 sse2 denoiser test for other platforms.
Jerome Jiang [Thu, 27 Apr 2017 22:56:39 +0000 (15:56 -0700)]
Generalize vp9 sse2 denoiser test for other platforms.

Renamed to vp9_denoiser_test.

Change-Id: I0d8f4c94bcb81a60949a13d9fe839cee95d03f77

7 years agoMerge "VP9: enable trellis for high bitdepth intra"
Yaowu Xu [Fri, 28 Apr 2017 00:16:55 +0000 (00:16 +0000)]
Merge "VP9: enable trellis for high bitdepth intra"

7 years agoMerge "webm_read_frame: avoid NULL dereference"
James Zern [Thu, 27 Apr 2017 21:47:09 +0000 (21:47 +0000)]
Merge "webm_read_frame: avoid NULL dereference"