platform/upstream/libvpx.git
9 years agoMerge "Adds a set of end-to-end encode tests"
Deb Mukherjee [Thu, 16 Oct 2014 21:27:26 +0000 (14:27 -0700)]
Merge "Adds a set of end-to-end encode tests"

9 years agoMerge "Fix an ioc issue in super_block_uvrd"
Jingning Han [Thu, 16 Oct 2014 19:35:11 +0000 (12:35 -0700)]
Merge "Fix an ioc issue in super_block_uvrd"

9 years agoAdds a set of end-to-end encode tests
Deb Mukherjee [Wed, 15 Oct 2014 23:40:12 +0000 (16:40 -0700)]
Adds a set of end-to-end encode tests

Covers all profiles and input formats. The tests check if the
encode succeeds and if the psnr is sane.

Change-Id: I195a5330debf92562846121819b6eaf961e27c01

9 years agoFix an ioc issue in super_block_uvrd
Jingning Han [Thu, 16 Oct 2014 16:19:42 +0000 (09:19 -0700)]
Fix an ioc issue in super_block_uvrd

This commit fixes an ioc issue that will happen when the cumulative
variables are not in effective use. The fix discards these
redundant additions.

Change-Id: Idbac5bfb989c0cedc5f8a323effce938519b2457

9 years agoMerge "Change initialization of static_scene_max_gf_interval."
Paul Wilkins [Thu, 16 Oct 2014 17:46:20 +0000 (10:46 -0700)]
Merge "Change initialization of static_scene_max_gf_interval."

9 years agoMerge "[spatial svc]Another workaround to avoid using prev_mi"
Paul Wilkins [Thu, 16 Oct 2014 17:46:08 +0000 (10:46 -0700)]
Merge "[spatial svc]Another workaround to avoid using prev_mi"

9 years agoMerge "Revert "Move input frame scaling into the recode loop""
Paul Wilkins [Thu, 16 Oct 2014 17:44:58 +0000 (10:44 -0700)]
Merge "Revert "Move input frame scaling into the recode loop""

9 years agoMerge "Revert "[spatial svc]Another workaround to avoid using prev_mi""
Paul Wilkins [Thu, 16 Oct 2014 17:44:47 +0000 (10:44 -0700)]
Merge "Revert "[spatial svc]Another workaround to avoid using prev_mi""

9 years agoMerge "Fix in bit-shift operation for highbitdepth decode"
Deb Mukherjee [Thu, 16 Oct 2014 16:23:57 +0000 (09:23 -0700)]
Merge "Fix in bit-shift operation for highbitdepth decode"

9 years agoChange initialization of static_scene_max_gf_interval.
Paul Wilkins [Thu, 16 Oct 2014 11:39:14 +0000 (12:39 +0100)]
Change initialization of static_scene_max_gf_interval.

This removes an unnecessary restriction that causes
a problem (noticed by AWG) when the forced key frame
interval is set to a very small value, such as 10. In this case
we were being forced to code minimal length GF groups.

Change-Id: I76ef5861a09638ff51f61fea02359554184ada53

9 years ago[spatial svc]Another workaround to avoid using prev_mi
Minghai Shang [Tue, 14 Oct 2014 23:25:03 +0000 (16:25 -0700)]
[spatial svc]Another workaround to avoid using prev_mi

We encode a empty invisible frame in front of the base layer frame to
avoid using prev_mi. Since there's a restriction for reference frame
scaling factor, we have to make it smaller and smaller gradually until
its size is 16x16.

Change remerged.

Change-Id: I9efab38bba7da86e056fbe8f663e711c5df38449

9 years agoRevert "Move input frame scaling into the recode loop"
Paul Wilkins [Thu, 16 Oct 2014 14:53:21 +0000 (15:53 +0100)]
Revert "Move input frame scaling into the recode loop"

This reverts commit 452dc21500a2339ee685cb28efbd2af1b856ea12.

This change has introduced a significant quality regression on content
with forced key frames. (e.g. the YT and yt-hd set). It is most
noticeable in static content where the kf bits dominate. Here, despite
key frames being apparently coded at the same Q, there is a drop in all
metrics of ~20% (e.g clXR and BFa0).

Change-Id: Iba14cc61778c0846fa0a59c33c55a9fc49512cb4

9 years agoRevert "[spatial svc]Another workaround to avoid using prev_mi"
Paul Wilkins [Thu, 16 Oct 2014 14:49:13 +0000 (15:49 +0100)]
Revert "[spatial svc]Another workaround to avoid using prev_mi"

This reverts commit c113457af9880b8e15a36cdaabfd414d1c245693.

Temporary revert to allow clean revert of another commit.

Change-Id: Ia9b7b755e6c48e1b6e383329f121fef175a24b27

9 years agoMerge "fix CONFIG_SPATIAL_SVC warning"
James Zern [Thu, 16 Oct 2014 08:09:15 +0000 (01:09 -0700)]
Merge "fix CONFIG_SPATIAL_SVC warning"

9 years agoMerge "Some updates for Speed 6/VAR_BASED_PARTITION."
Marco [Wed, 15 Oct 2014 22:57:21 +0000 (15:57 -0700)]
Merge "Some updates for Speed 6/VAR_BASED_PARTITION."

9 years agoMerge "Replace copy_partitioning use case with choose_partitioning"
Jingning Han [Wed, 15 Oct 2014 21:54:52 +0000 (14:54 -0700)]
Merge "Replace copy_partitioning use case with choose_partitioning"

9 years agoSome updates for Speed 6/VAR_BASED_PARTITION.
Marco [Thu, 9 Oct 2014 23:01:52 +0000 (16:01 -0700)]
Some updates for Speed 6/VAR_BASED_PARTITION.

Reduce the intra_cost_penalty for non-rd mode,
and some updates to VAR_BASED_PARTITION.

Visual tests show some improvement at Speed 6, for RTC clips.

Change-Id: If9090daf7aed14906a32d931a538ab544bbca606

9 years agoReplace copy_partitioning use case with choose_partitioning
Jingning Han [Wed, 15 Oct 2014 18:37:20 +0000 (11:37 -0700)]
Replace copy_partitioning use case with choose_partitioning

This commit replaces the use of copy_partitioning with
choose_partitioning based on the sse of subsamped pixels, which
provides significantly better coding performance and runs at
similar speed, as compared to copy_partitioning. It improves rtc
speed 5 coding performance by 3%.

Change-Id: I52d3682a12dce0147f5e52383a594fc242ca3228

9 years agoFix in bit-shift operation for highbitdepth decode
Deb Mukherjee [Wed, 15 Oct 2014 17:01:34 +0000 (10:01 -0700)]
Fix in bit-shift operation for highbitdepth decode

Fixes a bug introduced in a previous refactoring patch.

Change-Id: I243e74637cfd7a997c7a1fef03b06c290dd0dee6

9 years agofix CONFIG_SPATIAL_SVC warning
James Zern [Wed, 15 Oct 2014 14:37:35 +0000 (16:37 +0200)]
fix CONFIG_SPATIAL_SVC warning

this change checks that CONFIG_SPATIAL_SVC is defined and adds a TODO to
ensure this is changed in the future as the release headers can't
depend on vpx_config.h.

vpx/vpx_encoder.h:164:5: warning: "CONFIG_SPATIAL_SVC" is not defined
[-Wundef]

Change-Id: I797a0150e5f56caf048e7ee00b282fbc9c5ede19

9 years ago[spatial svc]Another workaround to avoid using prev_mi
Minghai Shang [Tue, 14 Oct 2014 23:25:03 +0000 (16:25 -0700)]
[spatial svc]Another workaround to avoid using prev_mi

We encode a empty invisible frame in front of the base layer frame to
avoid using prev_mi. Since there's a restriction for reference frame
scaling factor, we have to make it smaller and smaller gradually until
its size is 16x16.
Change-Id: I60b680314e33a60b4093cafc296465ee18169c19

9 years agoMerge "Move input frame scaling into the recode loop"
Adrian Grange [Tue, 14 Oct 2014 22:30:42 +0000 (15:30 -0700)]
Merge "Move input frame scaling into the recode loop"

9 years agoMerge "Add a 32-bit friendly sse2 quantizer."
Alex Converse [Tue, 14 Oct 2014 21:35:02 +0000 (14:35 -0700)]
Merge "Add a 32-bit friendly sse2 quantizer."

9 years agoMerge "Remove an unneeded function call"
Yunqing Wang [Tue, 14 Oct 2014 21:06:23 +0000 (14:06 -0700)]
Merge "Remove an unneeded function call"

9 years agoMerge "Correct the format."
hkuang [Tue, 14 Oct 2014 20:45:11 +0000 (13:45 -0700)]
Merge "Correct the format."

9 years agoRemove an unneeded function call
Yunqing Wang [Tue, 14 Oct 2014 18:41:37 +0000 (11:41 -0700)]
Remove an unneeded function call

set_tile_limits() is called in vp9_change_config() already.

Change-Id: I91c3a0df2c1c7fd7e71546d8f51fd5b65838a7da

9 years agoAdd a 32-bit friendly sse2 quantizer.
Alex Converse [Mon, 13 Oct 2014 22:17:05 +0000 (15:17 -0700)]
Add a 32-bit friendly sse2 quantizer.

This is based on the 64-bit ssse3 quantizer.

1.1x speedup for screen content at speed 7.

Change-Id: I57d15415ef97c49165954bbe3daaaf9318e37448

9 years agoCorrect the format.
hkuang [Tue, 14 Oct 2014 18:35:26 +0000 (11:35 -0700)]
Correct the format.

Change-Id: I59a53b419adda3a609d50b2a82f5a4a54849752e

9 years agoMerge "Refactor super_block_uvrd function to remove goto statement"
Jingning Han [Tue, 14 Oct 2014 18:33:00 +0000 (11:33 -0700)]
Merge "Refactor super_block_uvrd function to remove goto statement"

9 years agoMerge "Remove unnecessary local variable."
hkuang [Tue, 14 Oct 2014 18:05:51 +0000 (11:05 -0700)]
Merge "Remove unnecessary local variable."

9 years agoMerge "Remove extra line."
hkuang [Tue, 14 Oct 2014 18:05:01 +0000 (11:05 -0700)]
Merge "Remove extra line."

9 years agoRefactor super_block_uvrd function to remove goto statement
Jingning Han [Tue, 14 Oct 2014 00:06:22 +0000 (17:06 -0700)]
Refactor super_block_uvrd function to remove goto statement

Use return value 0/1 as indicator of the validity of the rate-
distortion cost.

Change-Id: I6244126fbf03472cebcba4f177a6cd329fae4743

9 years agoMove input frame scaling into the recode loop
Adrian Grange [Thu, 2 Oct 2014 22:26:42 +0000 (15:26 -0700)]
Move input frame scaling into the recode loop

Move the point at which input frames are scaled
into the recode loop. This will allow us to change
the coded frame size dynamically in response
to previous attempts to encode the frame at a
higher resolution.

A following patch will implement a scheme for
resizing the frame in the recode loop.

Change-Id: I6a59c02d6ac1626512edad6de8b60063b79433e6

9 years agoMerge "Use speed feature variable in vp9_rd_pick_inter/intra_mode"
Jingning Han [Tue, 14 Oct 2014 16:10:24 +0000 (09:10 -0700)]
Merge "Use speed feature variable in vp9_rd_pick_inter/intra_mode"

9 years agoMerge "Fix vp9_rd_pick_inter/intra function types"
Jingning Han [Tue, 14 Oct 2014 16:10:11 +0000 (09:10 -0700)]
Merge "Fix vp9_rd_pick_inter/intra function types"

9 years agoMerge "Refactor rate distortion cost structure"
Jingning Han [Tue, 14 Oct 2014 15:58:55 +0000 (08:58 -0700)]
Merge "Refactor rate distortion cost structure"

9 years agoMerge "Code style change in unit test for VP8/VP9 denoiser."
JackyChen [Tue, 14 Oct 2014 15:46:33 +0000 (08:46 -0700)]
Merge "Code style change in unit test for VP8/VP9 denoiser."

9 years agoMerge "Remove mi_grid_base_array from VP9_COMMON (unused)"
Adrian Grange [Tue, 14 Oct 2014 14:50:17 +0000 (07:50 -0700)]
Merge "Remove mi_grid_base_array from VP9_COMMON (unused)"

9 years agoMerge "Clamp rate error estimate."
Paul Wilkins [Tue, 14 Oct 2014 09:40:12 +0000 (02:40 -0700)]
Merge "Clamp rate error estimate."

9 years agoMerge "Resolves some lint errors"
Deb Mukherjee [Tue, 14 Oct 2014 04:57:24 +0000 (21:57 -0700)]
Merge "Resolves some lint errors"

9 years agoMerge "Add a seg map preservation test vector."
Alex Converse [Tue, 14 Oct 2014 03:02:12 +0000 (20:02 -0700)]
Merge "Add a seg map preservation test vector."

9 years agoUse speed feature variable in vp9_rd_pick_inter/intra_mode
Jingning Han [Mon, 13 Oct 2014 23:13:59 +0000 (16:13 -0700)]
Use speed feature variable in vp9_rd_pick_inter/intra_mode

Replace repeated fetch cpi->sf with a local sf pointer.

Change-Id: I5a55bba3e1c41fbdbc6ad5f078d2fa49dd95ee67

9 years agoResolves some lint errors
Deb Mukherjee [Mon, 13 Oct 2014 21:27:53 +0000 (14:27 -0700)]
Resolves some lint errors

And also fixes some style consistency issues.

Change-Id: I3dc6d44e17d2d6075dc9b02c4255a7395046c5e0

9 years agoFix vp9_rd_pick_inter/intra function types
Jingning Han [Mon, 13 Oct 2014 22:56:37 +0000 (15:56 -0700)]
Fix vp9_rd_pick_inter/intra function types

The returned value is not used anywhere, hence changing the function
type into void.

Change-Id: I0ece49ed61e7aab6df01140135503ad41d4ef4a4

9 years agoMerge "Use pre increment."
hkuang [Mon, 13 Oct 2014 22:24:57 +0000 (15:24 -0700)]
Merge "Use pre increment."

9 years agoRefactor rate distortion cost structure
Jingning Han [Thu, 9 Oct 2014 19:32:56 +0000 (12:32 -0700)]
Refactor rate distortion cost structure

This commit makes a struct that contains rate value, distortion
value, and the rate-distortion cost. The goal is to provide a
better interface for rate-distortion related operation. It is
first used in rd_pick_partition and saves a few RDCOST calculations.

Change-Id: I1a6ab7b35282d3c80195af59b6810e577544691f

9 years agoUse pre increment.
hkuang [Mon, 13 Oct 2014 21:04:16 +0000 (14:04 -0700)]
Use pre increment.

Change-Id: I016b4e77d8268e189473f4c382603afe1ae1750f

9 years agoRemove unnecessary local variable.
hkuang [Mon, 13 Oct 2014 21:05:42 +0000 (14:05 -0700)]
Remove unnecessary local variable.

Change-Id: I7b19b6061cec369825a0a0b7a485ca490dbc12ee

9 years agoRemove mi_grid_base_array from VP9_COMMON (unused)
Adrian Grange [Mon, 13 Oct 2014 18:52:14 +0000 (11:52 -0700)]
Remove mi_grid_base_array from VP9_COMMON (unused)

Change-Id: I4b4764463f5a7cdc01ec004b882c6237466c74b0

9 years agoAdd a seg map preservation test vector.
Alex Converse [Mon, 13 Oct 2014 18:18:22 +0000 (11:18 -0700)]
Add a seg map preservation test vector.

Add a test vector to show the cases where segmentation map is preserved
from frome to frame as outlined in the inquiry in issue 761.

Change-Id: I630c6aba27d0d0b109cc7fd7c6fcd008222a0cf3

9 years agoClamp rate error estimate.
Paul Wilkins [Mon, 13 Oct 2014 17:03:54 +0000 (18:03 +0100)]
Clamp rate error estimate.

Add back clamp which ensures that the Q adaptation
is turned off when the over_shoot_pct and under_shoot_pct
parameters are set to 100.

Change-Id: Id0161b114d39a3029cd3eb28020caab0c3914922

9 years agoMerge "Add adaptation option for VBR."
Paul Wilkins [Mon, 13 Oct 2014 17:04:59 +0000 (10:04 -0700)]
Merge "Add adaptation option for VBR."

9 years agoCode style change in unit test for VP8/VP9 denoiser.
JackyChen [Fri, 10 Oct 2014 17:04:22 +0000 (10:04 -0700)]
Code style change in unit test for VP8/VP9 denoiser.

Change-Id: If4b0aca18c8474dd2456900ae9681e74222e645f

9 years agoMerge "args.h: add arg_parse_enum prototype"
James Zern [Mon, 13 Oct 2014 09:20:21 +0000 (02:20 -0700)]
Merge "args.h: add arg_parse_enum prototype"

9 years agoMerge "vp9_spatial_svc_encoder: fix -bit-depth arg parsing"
James Zern [Mon, 13 Oct 2014 09:20:16 +0000 (02:20 -0700)]
Merge "vp9_spatial_svc_encoder: fix -bit-depth arg parsing"

9 years agoMerge "yv12config: fix highbitdepth build"
James Zern [Mon, 13 Oct 2014 09:20:04 +0000 (02:20 -0700)]
Merge "yv12config: fix highbitdepth build"

9 years agoAdd adaptation option for VBR.
Paul Wilkins [Mon, 13 Oct 2014 09:12:12 +0000 (10:12 +0100)]
Add adaptation option for VBR.

Allow min and maxQ to creep when the undershoot
or overshoot exceeds thresholds controlled by the
command line under_shoot_pct and over_shoot_pct
values.

Default is 100%,100% which ~disables adaptation.

Derf results for example undershoot% / overshoot%:-

Head:- Mean abs (%rate error) = 14.4%

This check in:-
25%/25% - Mean abs (%rate error) = 6.7%
                  PSNR hit -1% SSIM -0.1%

5% / 5%  - Mean abs (%rate error) = 2.2%
                 PSNR hit -3.3% SSIM - 1.1%

Most of the remaining error and most of the quality hit is
at extreme data rates. The adaptation code still has an
exception for material that is in effect static so that we
don't over adjust and over spend on YT slide show type
content.

(Rebase of If25a2449a415449c150acff23df713e9598d64c9
to resolve a auto-merge error)

Change-Id: Iec4e1613ef0d067454751d8220edb7058dfbd816

9 years agoFix ActiveMapTest valgrind warning
Jingning Han [Sun, 12 Oct 2014 05:34:02 +0000 (22:34 -0700)]
Fix ActiveMapTest valgrind warning

This fixes a valgrind warning in the ActiveMapTest unit test
reported in issue 870.

Change-Id: Idf172ab0244ebefe630c3577e649bc9ba7c43d10

9 years agoargs.h: add arg_parse_enum prototype
James Zern [Sat, 11 Oct 2014 09:27:23 +0000 (11:27 +0200)]
args.h: add arg_parse_enum prototype

Change-Id: I64d6e7c2d3f76528ab409ce381267fc5cef13ab1

9 years agovp9_spatial_svc_encoder: fix -bit-depth arg parsing
James Zern [Sat, 11 Oct 2014 09:24:52 +0000 (11:24 +0200)]
vp9_spatial_svc_encoder: fix -bit-depth arg parsing

use arg_parse_enum_or_int like vpxenc. this also fixes a warning as
arg_parse_enum is not currently declared in args.h.

Change-Id: If9ce258d6adb6286eb86f529083929d5fe2b3a56

9 years agoyv12config: fix highbitdepth build
James Zern [Sat, 11 Oct 2014 09:14:54 +0000 (11:14 +0200)]
yv12config: fix highbitdepth build

Change-Id: Ie8a4caae19fb514d5bd22e0ae35ca0edcd3484ae

9 years agoRemove extra line.
hkuang [Fri, 10 Oct 2014 21:52:37 +0000 (14:52 -0700)]
Remove extra line.

Change-Id: I5e79c276d8953ae17cd35b2846e6e40660c037c3

9 years agoRevert "Add adaptation option for VBR."
Alex Converse [Fri, 10 Oct 2014 18:31:58 +0000 (11:31 -0700)]
Revert "Add adaptation option for VBR."

This reverts commit 869d4ca51957614dcf5093ebb9e322cc8a8405ca.

This breaks the build via conflict with
e18edd5eb651f9b7563cbd829744807402bfe0d8.

Change-Id: If544b99e367a449452834eb8cce600f58c34ec0d

9 years agoMerge "Optimize the code to set the refernce frame right after reading the header."
hkuang [Fri, 10 Oct 2014 17:40:21 +0000 (10:40 -0700)]
Merge "Optimize the code to set the refernce frame right after reading the header."

9 years agoMerge "Correct the code format."
hkuang [Fri, 10 Oct 2014 17:01:05 +0000 (10:01 -0700)]
Merge "Correct the code format."

9 years agoMerge "Add adaptation option for VBR."
Paul Wilkins [Fri, 10 Oct 2014 16:22:58 +0000 (09:22 -0700)]
Merge "Add adaptation option for VBR."

9 years agoMerge "vp9/choose_partitioning: add missing clear_system_state"
Yaowu Xu [Fri, 10 Oct 2014 16:16:19 +0000 (09:16 -0700)]
Merge "vp9/choose_partitioning: add missing clear_system_state"

9 years agovp9/choose_partitioning: add missing clear_system_state
James Zern [Fri, 10 Oct 2014 15:14:46 +0000 (08:14 -0700)]
vp9/choose_partitioning: add missing clear_system_state

set_vt_partitioning does double math

Change-Id: I8e9d73d5c89b937a5326abf04164d24d9d88c5ef

9 years agoMerge changes Ib5030373,Id614cfe6
James Zern [Fri, 10 Oct 2014 13:48:04 +0000 (06:48 -0700)]
Merge changes Ib5030373,Id614cfe6

* changes:
  test-data.mk: add some sectional comments
  add test-data.mk

9 years agoAdd adaptation option for VBR.
Paul Wilkins [Thu, 9 Oct 2014 13:49:41 +0000 (14:49 +0100)]
Add adaptation option for VBR.

Allow min and maxQ to creep when the undershoot
or overshoot exceeds thresholds controlled by the
command line under_shoot_pct and over_shoot_pct
values.

Default is 100%,100% which ~disables adaptation.

Derf results for example undershoot% / overshoot%:-

Head:- Mean abs (%rate error) = 14.4%

This check in:-
25%/25% - Mean abs (%rate error) = 6.7%
                  PSNR hit -1% SSIM -0.1%

5% / 5%  - Mean abs (%rate error) = 2.2%
                 PSNR hit -3.3% SSIM - 1.1%

Most of the remaining error and most of the quality hit is
at extreme data rates. The adaptation code still has an
exception for material that is in effect static so that we
don't over adjust and over spend on YT slide show type
content.

Change-Id: If25a2449a415449c150acff23df713e9598d64c9

9 years agovp9_avg_intrin_sse2: correct intrinsics include
James Zern [Fri, 10 Oct 2014 08:05:47 +0000 (10:05 +0200)]
vp9_avg_intrin_sse2: correct intrinsics include

immintrin.h -> emmintrin.h
fixes build where newer intrinsics are unavailable

Change-Id: I79311b39bfa782fc2abeb45884ecb417050cb9f8

9 years agoCorrect the code format.
hkuang [Fri, 10 Oct 2014 00:57:45 +0000 (17:57 -0700)]
Correct the code format.

Change-Id: If2de420f8123a4e8bf635dd29205dd74ee174eee

9 years agoOptimize the code to set the refernce frame right after reading the header.
hkuang [Thu, 9 Oct 2014 23:32:36 +0000 (16:32 -0700)]
Optimize the code to set the refernce frame right after reading the header.

Change-Id: I495cf4a366e06e3220ed132500b1ba1c8448f708

9 years agoMerge "Remove unnecessary code."
hkuang [Thu, 9 Oct 2014 22:44:08 +0000 (15:44 -0700)]
Merge "Remove unnecessary code."

9 years agoMerge "Remove unnecessary scale check in set_ref."
hkuang [Thu, 9 Oct 2014 22:43:31 +0000 (15:43 -0700)]
Merge "Remove unnecessary scale check in set_ref."

9 years agoMerge "Rename highbitdepth functions to use highbd prefix"
Deb Mukherjee [Thu, 9 Oct 2014 22:39:56 +0000 (15:39 -0700)]
Merge "Rename highbitdepth functions to use highbd prefix"

9 years agoRemove unnecessary code.
hkuang [Thu, 9 Oct 2014 22:12:12 +0000 (15:12 -0700)]
Remove unnecessary code.

Function will jump to error handler when ref buffer is corrupted.
So "xd->corrupted |= ref_buffer->buf->corrupted;" is useless.

Change-Id: I35353a0637ad0dbb682454e040ef69fa68280bfa

9 years agoRename highbitdepth functions to use highbd prefix
Deb Mukherjee [Wed, 8 Oct 2014 19:43:22 +0000 (12:43 -0700)]
Rename highbitdepth functions to use highbd prefix

Uses highbd_ prefix convention consistently.

Change-Id: I58f7f799a7ff8e32701bcd71c955bcf1cdd4581e

9 years agoRemove unnecessary scale check in set_ref.
hkuang [Thu, 9 Oct 2014 18:58:39 +0000 (11:58 -0700)]
Remove unnecessary scale check in set_ref.

Scale check has been done in read_inter_block_mode_info.

Change-Id: I6c86f93bd579109ed30ff13a04a30e35f5ae6fc5

9 years agoMerge "Remove sub8x8 block index from rd_pick_partition argument"
Jingning Han [Thu, 9 Oct 2014 18:16:11 +0000 (11:16 -0700)]
Merge "Remove sub8x8 block index from rd_pick_partition argument"

9 years agoMerge "Subpel search cleanups and enhancements"
Deb Mukherjee [Thu, 9 Oct 2014 18:14:51 +0000 (11:14 -0700)]
Merge "Subpel search cleanups and enhancements"

9 years agoMerge "Move the high freq coeff check outside store_coding_context"
Alex Converse [Thu, 9 Oct 2014 18:12:02 +0000 (11:12 -0700)]
Merge "Move the high freq coeff check outside store_coding_context"

9 years agoRemove sub8x8 block index from rd_pick_partition argument
Jingning Han [Thu, 9 Oct 2014 02:34:00 +0000 (19:34 -0700)]
Remove sub8x8 block index from rd_pick_partition argument

This parameter is deprecated. Its function is replaced with
other explicit condition check.

Change-Id: I61337e350ba8ca9eb50382db8b4d4acbf45cb7eb

9 years agoMerge "vp8: Suppress denoising with respect to old reference frames."
Marco [Thu, 9 Oct 2014 15:41:49 +0000 (08:41 -0700)]
Merge "vp8: Suppress denoising with respect to old reference frames."

9 years agoMerge "Fix src frame buffer copy and extend"
Yaowu Xu [Thu, 9 Oct 2014 14:08:48 +0000 (07:08 -0700)]
Merge "Fix src frame buffer copy and extend"

9 years agotest-data.mk: add some sectional comments
James Zern [Fri, 3 Oct 2014 23:41:56 +0000 (16:41 -0700)]
test-data.mk: add some sectional comments

+ sort

Change-Id: Ib503037376368cec0cf57cbedeb215ab0eac8304

9 years agoadd test-data.mk
James Zern [Fri, 3 Oct 2014 23:18:58 +0000 (16:18 -0700)]
add test-data.mk

splits the test sources (test.mk) and the test data.

Change-Id: Id614cfe68bfbc09b0e429a37a21ec7a9dcdfadc6

9 years agoMerge "set_vt_partitioning: fix type conversion warning"
James Zern [Thu, 9 Oct 2014 10:53:01 +0000 (03:53 -0700)]
Merge "set_vt_partitioning: fix type conversion warning"

9 years agoset_vt_partitioning: fix type conversion warning
James Zern [Thu, 9 Oct 2014 09:41:36 +0000 (11:41 +0200)]
set_vt_partitioning: fix type conversion warning

double -> int64
+ make threshold_multiplier an int

Change-Id: I6d3607fdf13d670f57c9d9b04a80acb2be1346a0

9 years agovp9_rtcd_defs: fix vp9_avg_8x8 declaration
James Zern [Thu, 9 Oct 2014 08:44:42 +0000 (10:44 +0200)]
vp9_rtcd_defs: fix vp9_avg_8x8 declaration

vp9_avg_8x8 does not depend on x86inc, fixes 32-bit OS X build

Change-Id: I709b874ea84bf57c8cdb5ac7d43eecc6b8c1a2dd

9 years agoSubpel search cleanups and enhancements
Deb Mukherjee [Tue, 7 Oct 2014 09:48:08 +0000 (02:48 -0700)]
Subpel search cleanups and enhancements

- Some fixes to surface fit.
- Returns variance function as cost rather than sad in the
  pattern search and diamond search functions. Only
  vp9_pattern_search_sad function used in bigdia search
  uses sad as integer 1-away costs.
- Deploys SUBPEL_TREE_PRUNED_MORE for speed 4+.

Results:
derf [Speed 3]: About +0.036% in coding efficiency without any
discernible speed loss.
derf [Speed 4]: About 2-3% faster at -0.199% loss in coding efficiency.
derf [Speed 5]: About 3-4% faster at -0.149% loss in coding efficiency.

Change-Id: I8462f94f6adb46966ca964f2bd0400977357fd63

9 years agoMerge "Allow mode search breakout at very low prediction errors"
Yunqing Wang [Thu, 9 Oct 2014 02:58:18 +0000 (19:58 -0700)]
Merge "Allow mode search breakout at very low prediction errors"

9 years agoAllow mode search breakout at very low prediction errors
Yunqing Wang [Thu, 2 Oct 2014 23:25:52 +0000 (16:25 -0700)]
Allow mode search breakout at very low prediction errors

In model_rd_for_sb function, the spatial domain SSE and variance
are checked to see if transform coefficients are quantized to 0.
Besides that, this patch adds another set of thresholds that are
much more strict. These thresholds are used to conduct a partition
block level check to measure if all its TX blocks are skippable
for YUV planes. If it is true, x->skip is set for this partition
block, and thus its mode search is terminated.

This speeds up the encoding at very low prediction error case,
such as screen sharing application. This patch covers what
rd_encode_breakout_test() does, so that function is removed.

Borg test at speed 3 shows:
For stdhd set, psnr: +0.008%, ssim: +0.014%;
For derf set, psnr: +0.018%, ssim: +0.025%.
No noticeable speed change.

Change-Id: I4e5f15cf10016a282a68e35175ff854b28195944

9 years agoMove the high freq coeff check outside store_coding_context
Jingning Han [Wed, 8 Oct 2014 22:02:37 +0000 (15:02 -0700)]
Move the high freq coeff check outside store_coding_context

This fixes valgrind message issue 870.

Change-Id: Ibbc2481923a2995029ab05de30c9e8a6e9f0f9a8

9 years agoUse local variable in vp9_rd_pick_inter_mode_sb
Jingning Han [Wed, 8 Oct 2014 00:10:38 +0000 (17:10 -0700)]
Use local variable in vp9_rd_pick_inter_mode_sb

Change-Id: Ie35a965a6b8de536ccaf61ff61498620d22db205

9 years agoMerge "Clean up header files in vp9_blockd.h and related files"
Jingning Han [Wed, 8 Oct 2014 22:25:09 +0000 (15:25 -0700)]
Merge "Clean up header files in vp9_blockd.h and related files"

9 years agoMerge "Use #define statement for MAX_MB_PLANE"
Jingning Han [Wed, 8 Oct 2014 22:24:56 +0000 (15:24 -0700)]
Merge "Use #define statement for MAX_MB_PLANE"

9 years agovp8: Suppress denoising with respect to old reference frames.
Marco [Tue, 7 Oct 2014 23:15:32 +0000 (16:15 -0700)]
vp8: Suppress denoising with respect to old reference frames.

If the GOLDEN or ALTREF frame was last updated > x frames in the past,
don't use them for denoising (only consider LAST). Using an old reference
frame for denoising, e.g., if it is a long-term reference or the last key frame,
can cause some visible artifacts, in particular in the aggressive denoising mode.

Change-Id: I239c9fbb092c36cba7e95328f1fa67a58d6a7ed9

9 years agoFixes naming bug from previous highbitdepth patch
Deb Mukherjee [Wed, 8 Oct 2014 19:46:37 +0000 (12:46 -0700)]
Fixes naming bug from previous highbitdepth patch

Change-Id: Ife939930309ceea730dd5df594b8f36e6644bf36

9 years agoMerge "Refactoring of highbitdepth bitshift operations"
Deb Mukherjee [Wed, 8 Oct 2014 18:44:50 +0000 (11:44 -0700)]
Merge "Refactoring of highbitdepth bitshift operations"