]> granicus.if.org Git - libvpx/log
libvpx
8 years agoDon't use _mm_cvtsi128_si64 on 32 bit systems
Steinar Midtskogen [Wed, 5 Oct 2016 21:09:21 +0000 (23:09 +0200)]
Don't use _mm_cvtsi128_si64 on 32 bit systems

Change-Id: I332afb8d9e35cd60f05915160a5b2e1dc8757de5

8 years agoFix formatting in a few files
Yaowu Xu [Thu, 13 Oct 2016 20:04:29 +0000 (13:04 -0700)]
Fix formatting in a few files

Change-Id: Ia5175afe82b142d9e18c01c546610202c630588e

8 years agoRemoving some useless loops in deringing filter
Jean-Marc Valin [Fri, 7 Oct 2016 22:10:19 +0000 (18:10 -0400)]
Removing some useless loops in deringing filter

No change in the output

Change-Id: I1627feaa163d65da0df90e9dacbc5e39ee755de8

8 years agoFix deringing level choice for 10-bit and 12-bit
Jean-Marc Valin [Sat, 8 Oct 2016 18:10:39 +0000 (14:10 -0400)]
Fix deringing level choice for 10-bit and 12-bit

Making sure we never exceed a base level of 63

Change-Id: I821254b8d970446bd40fdd6e4d7073c69760a86d

8 years agoDon't dering superblocks that have deringing disabled
Jean-Marc Valin [Fri, 7 Oct 2016 19:03:39 +0000 (15:03 -0400)]
Don't dering superblocks that have deringing disabled

Doesn't change the output, but avoids useless deringing with threshold=0

Change-Id: I69f3e54abad2d2493cfbc76c188ad7d190f0aeff

8 years agoMerge "Add SSE4.1 code for deringing functions." into nextgenv2
Yaowu Xu [Thu, 13 Oct 2016 18:02:59 +0000 (18:02 +0000)]
Merge "Add SSE4.1 code for deringing functions." into nextgenv2

8 years agoAdd SSE4.1 code for deringing functions.
Michael Bebenita [Thu, 6 Oct 2016 21:27:34 +0000 (14:27 -0700)]
Add SSE4.1 code for deringing functions.

Change-Id: I363f7fb610a5c86ea9f417e34b57c6373af877e5

8 years agoMerge "Simpler threshold calculation for the second filter" into nextgenv2
Yaowu Xu [Thu, 13 Oct 2016 18:01:45 +0000 (18:01 +0000)]
Merge "Simpler threshold calculation for the second filter" into nextgenv2

8 years agoMerge "Make 4x4 deringing (chroma) use shorter filters" into nextgenv2
Yaowu Xu [Thu, 13 Oct 2016 18:01:23 +0000 (18:01 +0000)]
Merge "Make 4x4 deringing (chroma) use shorter filters" into nextgenv2

8 years agoMerge "Removing Daala-specific deringing code" into nextgenv2
Yaowu Xu [Thu, 13 Oct 2016 18:01:11 +0000 (18:01 +0000)]
Merge "Removing Daala-specific deringing code" into nextgenv2

8 years agoMerge "Clean code a bit and fix a couple of small bugs in ext-refs" into nextgenv2
Zoe Liu [Thu, 13 Oct 2016 16:47:03 +0000 (16:47 +0000)]
Merge "Clean code a bit and fix a couple of small bugs in ext-refs" into nextgenv2

8 years agoMerge "Use a quantizer-based threshold rather than full search for deringing" into...
Yaowu Xu [Thu, 13 Oct 2016 16:35:07 +0000 (16:35 +0000)]
Merge "Use a quantizer-based threshold rather than full search for deringing" into nextgenv2

8 years agoMerge changes Ic3a68557,Ib1dbe41a,I0da09270,Ibdbd720d into nextgenv2
Yaowu Xu [Thu, 13 Oct 2016 15:54:32 +0000 (15:54 +0000)]
Merge changes Ic3a68557,Ib1dbe41a,I0da09270,Ibdbd720d into nextgenv2

* changes:
  Deringing cleanup: remove DERING_REFINEMENT (always on now)
  Don't run the deringing filter on skipped blocks within a superblock
  Don't dering skipped superblocks
  On x86 use _mm_set_epi32 when _mm_cvtsi64_si128 isn't available

8 years agoClean code a bit and fix a couple of small bugs in ext-refs
Zoe Liu [Wed, 12 Oct 2016 19:31:43 +0000 (12:31 -0700)]
Clean code a bit and fix a couple of small bugs in ext-refs

Currently the patch does not have any impact on the RD performance. The
fix could however potentially help on the next step of work, especially
when the extra altref frames allow non-zero temporal filtering strength
and their corresponding OVERLAY frames, i.e. the INTNL_OVERLAY frames
are being added.

Change-Id: I2e07fb3d0aa547a0b5dd05bb4ba865cd46309076

8 years agoMerge "Sync 2x2 intra predictors" into nextgenv2
Yaowu Xu [Thu, 13 Oct 2016 15:20:52 +0000 (15:20 +0000)]
Merge "Sync 2x2 intra predictors" into nextgenv2

8 years agoAnsTest: Replace the dummy distribution
Alex Converse [Fri, 9 Sep 2016 17:30:36 +0000 (10:30 -0700)]
AnsTest: Replace the dummy distribution

Use constrained token table row 65/256 instead.

Change-Id: I8b442d4c82af8fa9d36ac2de0d73179ed040478d
(cherry picked from commit 47eb9a2ca46821b468903514cd34eaaca2533d45)

8 years agoMerge changes Ic74d9d88,Ie93b474e,I544989ea,Ic273f7d9,Idfd2d2b3, ... into nextgenv2
Alex Converse [Thu, 13 Oct 2016 14:03:15 +0000 (14:03 +0000)]
Merge changes Ic74d9d88,Ie93b474e,I544989ea,Ic273f7d9,Idfd2d2b3, ... into nextgenv2

* changes:
  Remove custom rans types
  Remove add_token_no_extra.
  Remove unused aom_rans_build_cdf_from_pdf
  Add the tool used to generate the constrained tokenset.
  Remove the starting zero from ANS CDFs.
  Import the aom_read/write_symbol abstractions from aom/master

8 years agoMerge "Fix a bug in inverse halfright 32x32 transform" into nextgenv2
Debargha Mukherjee [Thu, 13 Oct 2016 08:16:47 +0000 (08:16 +0000)]
Merge "Fix a bug in inverse halfright 32x32 transform" into nextgenv2

8 years agoRemove custom rans types
Alex Converse [Sun, 4 Sep 2016 11:30:43 +0000 (13:30 +0200)]
Remove custom rans types

(cherry picked from aom/master commit 11206c60d930be9d29100567aa67f2a65463852a)

Includes renames in a bunch of places not handled by the original
due to differing tree states.

Change-Id: Ic74d9d8850b8c80a51e55e425bbf472a67e2653f

8 years agoSync 2x2 intra predictors
Jingning Han [Thu, 13 Oct 2016 04:03:18 +0000 (21:03 -0700)]
Sync 2x2 intra predictors

Add 2x2 DC, V, H, TM intra predictors.

Change-Id: I2a614adde553f821c45bc5a9bf09800a9f0aaa26

8 years agoSimpler threshold calculation for the second filter
Jean-Marc Valin [Fri, 16 Sep 2016 15:06:50 +0000 (11:06 -0400)]
Simpler threshold calculation for the second filter

PSNR YCbCr:      0.03%     -0.00%      0.07%
   PSNRHVS:      0.06%
      SSIM:      0.12%
    MSSSIM:      0.09%
 CIEDE2000:      0.05%

Change-Id: I15ef9598a08f6713bc28ab98b0182310433e97ef

8 years agoMake 4x4 deringing (chroma) use shorter filters
Jean-Marc Valin [Thu, 15 Sep 2016 20:23:12 +0000 (16:23 -0400)]
Make 4x4 deringing (chroma) use shorter filters

Avoids blurring chroma for 4:2:0

PSNR YCbCr:      0.03%     -0.31%     -0.29%
   PSNRHVS:      0.02%
      SSIM:      0.03%
    MSSSIM:      0.02%
 CIEDE2000:      0.01%

Change-Id: If744fb902b5f24404479def22b9ca8a19baec722

8 years agoRemoving Daala-specific deringing code
Jean-Marc Valin [Tue, 23 Aug 2016 06:45:43 +0000 (02:45 -0400)]
Removing Daala-specific deringing code

No point in keeping them in sync now that all the code is reformatted

Change-Id: I8a062253ed6a5f86028cd5a2a922b3c760def6fb

8 years agoUse a quantizer-based threshold rather than full search for deringing
Jean-Marc Valin [Mon, 22 Aug 2016 19:47:09 +0000 (15:47 -0400)]
Use a quantizer-based threshold rather than full search for deringing

objective-1-short results (with deringing enabled):
PSNR YCbCr:      0.08%      0.03%      0.11%
   PSNRHVS:      0.06%
      SSIM:      0.12%
    MSSSIM:      0.08%
 CIEDE2000:      0.05%

Change-Id: Ifcfc42c14c33650dcf879c4d0ddd8688d4d07da1

8 years agoRemove add_token_no_extra.
Alex Converse [Sun, 4 Sep 2016 09:16:34 +0000 (11:16 +0200)]
Remove add_token_no_extra.

It was a fairly small production optimization for VP9.

Change-Id: Ie93b474ea5b7e63384a7c0b3a56b135462d1471b
(cherry picked from aom/master commit df9bb76b1330de42fe13827df4c72010adb51429)

8 years agoRemove unused aom_rans_build_cdf_from_pdf
Alex Converse [Sun, 4 Sep 2016 09:07:53 +0000 (11:07 +0200)]
Remove unused aom_rans_build_cdf_from_pdf

Change-Id: I544989eae45b7dda04250365c3de99f50110a76b
(cherry picked from aom/master commit 06cce842caa5212826d51c2a317de0bdfae74349)

8 years agoAdd the tool used to generate the constrained tokenset.
Alex Converse [Wed, 6 Jul 2016 17:47:27 +0000 (10:47 -0700)]
Add the tool used to generate the constrained tokenset.

The code that generates the raw distribution is based on a MATLAB
program by Debargha Mukherjee, and the algorithm used to quantize the
distribution comes from the ANS Toolkit by Jarek Duda.

Change-Id: Ic273f7d9e43e3ecd999e9e7e04cde57e8559375a
(cherry picked from aom/master commit ef446026aeafa318f9bee182b8c80eb4f1ef5a0a)

8 years agoRemove the starting zero from ANS CDFs.
Alex Converse [Mon, 22 Aug 2016 19:44:16 +0000 (12:44 -0700)]
Remove the starting zero from ANS CDFs.

This brings it in line with the Daala CDFs and will make it easier to
share code.

Change-Id: Idfd2d2b33c3b9b2c4e72ce72fb3d8039013448b9
(cherry picked from aom/master commit af98507ca928afe33e9f88fdd2ca168379528d6a)

8 years agoImport the aom_read/write_symbol abstractions from aom/master
Alex Converse [Wed, 12 Oct 2016 22:59:58 +0000 (15:59 -0700)]
Import the aom_read/write_symbol abstractions from aom/master

Change-Id: I0b255c05108c3b97e74df1b59c34111c9e9a5770

8 years agoDeringing cleanup: remove DERING_REFINEMENT (always on now)
Jean-Marc Valin [Mon, 22 Aug 2016 19:27:46 +0000 (15:27 -0400)]
Deringing cleanup: remove DERING_REFINEMENT (always on now)

Change-Id: Ic3a6855799be010e69aeab924b013679282ab191

8 years agoDon't run the deringing filter on skipped blocks within a superblock
Jean-Marc Valin [Mon, 18 Jul 2016 19:40:42 +0000 (15:40 -0400)]
Don't run the deringing filter on skipped blocks within a superblock

No change in metrics

Change-Id: Ib1dbe41a9e1a564dd9a63a33e2a5315ad6bca70c

8 years agoDon't dering skipped superblocks
Jean-Marc Valin [Mon, 18 Jul 2016 15:48:59 +0000 (11:48 -0400)]
Don't dering skipped superblocks

No change in metrics

Change-Id: I0da09270d78c3caf78a32a3157f02c87f2232e3e

8 years agoMerge "Hybrid forward transform 32x32 AVX2 optimization" into nextgenv2
Yi Luo [Thu, 13 Oct 2016 00:08:48 +0000 (00:08 +0000)]
Merge "Hybrid forward transform 32x32 AVX2 optimization" into nextgenv2

8 years agoOn x86 use _mm_set_epi32 when _mm_cvtsi64_si128 isn't available
Steinar Midtskogen [Tue, 4 Oct 2016 07:55:53 +0000 (09:55 +0200)]
On x86 use _mm_set_epi32 when _mm_cvtsi64_si128 isn't available

Change-Id: Ibdbd720d4f68892da6164a9849e212e759305005

8 years agoMerge changes I3ca2b674,I78afc587,I3ae62181,I5ed91556 into nextgenv2
Alex Converse [Wed, 12 Oct 2016 22:25:27 +0000 (22:25 +0000)]
Merge changes I3ca2b674,I78afc587,I3ae62181,I5ed91556 into nextgenv2

* changes:
  Unfork ANS decode_coefs
  Remove ZERO_TOKEN from the ANS tokenset
  Drop costing ANS tokens from derived probabilities
  Unfork ANS pack_mb_tokens

8 years agoFix a bug in inverse halfright 32x32 transform
Debargha Mukherjee [Wed, 12 Oct 2016 17:49:29 +0000 (10:49 -0700)]
Fix a bug in inverse halfright 32x32 transform

Fix a bug in the C implementation of the ihalfright32
transform, in the case that its input and output buffers are the same.
This occurs when it is called by av1_iht32x16_512_add_c.

Change-Id: I61c652e2662178520c0639a2879ae128a9c7ec3f

8 years agoHybrid forward transform 32x32 AVX2 optimization
Yi Luo [Fri, 7 Oct 2016 16:46:05 +0000 (09:46 -0700)]
Hybrid forward transform 32x32 AVX2 optimization

- av1_fht32x32 AVX2 function level time reduction ~89% compared to C.

- av1_fht32x32_avx2() on DCT_DCT improves 42.62% over aom_fdct32x32_avx2()
  But function replacement must go with the corresponding inverse txfm.

- No obvious user level time reduction due to 32x32 TX_TYPE selection.

- Zero high 128b YMM to avoid AVX-SSE transition penalties
  (fix 16x16 case).

- Added 32x32 AVX2 unit tests to verify bitexact.

- AVX2 optimization summary:
  On CPU i7-6700, based on 16x16/32x32 fwd txfm optimization results:
  C to AVX2: function level time reduction, ~86-89%.
  SSE2 to AVX2: function level time reduction, ~51%.

Change-Id: Idd0cd8bf066a61c7117140ef15ab6c1f8eb4b036

8 years agoMerge "Send allow_screen_content flag for both key and intra only frames" into nextgenv2
Hui Su [Wed, 12 Oct 2016 21:13:24 +0000 (21:13 +0000)]
Merge "Send allow_screen_content flag for both key and intra only frames" into nextgenv2

8 years agoMerge "Refactor expand dry_run types to return coef rate" into nextgenv2
Debargha Mukherjee [Wed, 12 Oct 2016 21:06:41 +0000 (21:06 +0000)]
Merge "Refactor expand dry_run types to return coef rate" into nextgenv2

8 years agoUnfork ANS decode_coefs
Alex Converse [Wed, 12 Oct 2016 20:23:33 +0000 (13:23 -0700)]
Unfork ANS decode_coefs

This is less code and more like what we have in aom/master.

Change-Id: I3ca2b674e4ad9e2e211d08bb51d78549e8b63a54

8 years agoRemove ZERO_TOKEN from the ANS tokenset
Alex Converse [Wed, 12 Oct 2016 19:53:40 +0000 (12:53 -0700)]
Remove ZERO_TOKEN from the ANS tokenset

This can be re-added after aligning AOM's ANS with nextgenv2's ANS.

This partially reverts commit 3829cd2f2f9904572019aa047d068baeee843767.

Change-Id: I78afc587f1abfe33ffcd53b3262910cfae135534

8 years agoDrop costing ANS tokens from derived probabilities
Alex Converse [Wed, 12 Oct 2016 20:03:55 +0000 (13:03 -0700)]
Drop costing ANS tokens from derived probabilities

This mimics what's currently done in aom/master. This can be re-added
after aligning AOM's ANS with nextgenv2's ANS.

Change-Id: I3ae62181dd4803694204a234c717a86a15ca8a40

8 years agoUnfork ANS pack_mb_tokens
Alex Converse [Tue, 11 Oct 2016 23:50:56 +0000 (16:50 -0700)]
Unfork ANS pack_mb_tokens

This is less code and more like what we have in aom/master.

Change-Id: I5ed915563cbfbc6281113c1eb31455f50710ba9f

8 years agoAUTHORS regenerated
Jim Bankoski [Tue, 29 Mar 2016 21:21:56 +0000 (14:21 -0700)]
AUTHORS regenerated

script changed to remove extra entities and clang-format bot.

Change-Id: I102cd80fdf4b240e6e4d5172943e49146a601a72

8 years agoMerge "minor updates" into nextgenv2
Yaowu Xu [Wed, 12 Oct 2016 19:25:47 +0000 (19:25 +0000)]
Merge "minor updates" into nextgenv2

8 years agoSend allow_screen_content flag for both key and intra only frames
hui su [Wed, 12 Oct 2016 18:36:24 +0000 (11:36 -0700)]
Send allow_screen_content flag for both key and intra only frames

BUG=webm:1311

Change-Id: I03c1043d17ed4e4ea22002473779a9612884c6c6

8 years agoMerge "Include fix: use aom_integer.h" into nextgenv2
Yaowu Xu [Wed, 12 Oct 2016 18:26:30 +0000 (18:26 +0000)]
Merge "Include fix: use aom_integer.h" into nextgenv2

8 years agoMerge "Add compiler flag -Wsign-compare" into nextgenv2
Yaowu Xu [Wed, 12 Oct 2016 18:26:21 +0000 (18:26 +0000)]
Merge "Add compiler flag -Wsign-compare" into nextgenv2

8 years agoMerge "LIBVPX_TEST_DATA_PATH -> LIBAOM_TEST_DATA_PATH" into nextgenv2
Yaowu Xu [Wed, 12 Oct 2016 17:56:26 +0000 (17:56 +0000)]
Merge "LIBVPX_TEST_DATA_PATH -> LIBAOM_TEST_DATA_PATH" into nextgenv2

8 years agominor updates
Yaowu Xu [Wed, 12 Oct 2016 17:50:08 +0000 (10:50 -0700)]
minor updates

1. vp8->aom
2. removed no-effect statements and spaces

Change-Id: I367d05ff9bf1b9f3c71c517c45d8049d9d4236ec

8 years agoMerge "Fix inconsistency in gm parameter write to bitstream" into nextgenv2
Sarah Parker [Wed, 12 Oct 2016 17:32:21 +0000 (17:32 +0000)]
Merge "Fix inconsistency in gm parameter write to bitstream" into nextgenv2

8 years agoInclude fix: use aom_integer.h
Urvang Joshi [Mon, 11 Jul 2016 22:51:21 +0000 (15:51 -0700)]
Include fix: use aom_integer.h

Change-Id: I98919a04bead417379e555461f67978501f922e7

8 years agoAdd compiler flag -Wsign-compare
Urvang Joshi [Fri, 8 Jul 2016 23:09:36 +0000 (16:09 -0700)]
Add compiler flag -Wsign-compare

Also, fix the warnings generated by this flag.

Conflicts:
examples/aom_cx_set_ref.c

Change-Id: I0451e119c52000aa7c1c55027d53f1da5a02a11f

8 years agoLIBVPX_TEST_DATA_PATH -> LIBAOM_TEST_DATA_PATH
Yaowu Xu [Wed, 12 Oct 2016 15:25:39 +0000 (08:25 -0700)]
LIBVPX_TEST_DATA_PATH -> LIBAOM_TEST_DATA_PATH

This commit renames LIBVPX_TEST_DATA_PATH to LIBAOM_TEST_DATA_PATH,
with a work around for working with jenkins environmnet variables.

Change-Id: If664ce57e25ad2af8121d1b578bf64043f0baa2a

8 years agoMerge "y4m_test: fix segfault if test files are missing" into nextgenv2
Yaowu Xu [Wed, 12 Oct 2016 04:26:51 +0000 (04:26 +0000)]
Merge "y4m_test: fix segfault if test files are missing" into nextgenv2

8 years agoMerge "Remove two files not in use" into nextgenv2
Yaowu Xu [Wed, 12 Oct 2016 04:26:36 +0000 (04:26 +0000)]
Merge "Remove two files not in use" into nextgenv2

8 years agoFix inconsistency in gm parameter write to bitstream
Sarah Parker [Tue, 11 Oct 2016 19:06:33 +0000 (12:06 -0700)]
Fix inconsistency in gm parameter write to bitstream

Before this change, gm parameters were being written to the
bitstream for all frames, but only read for inter only frames,
causing a bitstream error.

Change-Id: I63b8e2fdf6358e07cc00718de04cc399809bde37

8 years agoy4m_test: fix segfault if test files are missing
Tristan Matthews [Fri, 22 Jan 2016 23:05:48 +0000 (18:05 -0500)]
y4m_test: fix segfault if test files are missing

Change-Id: I7a04beb83095e5c0821048909f81f45be8b5eee3

8 years agoMerge "Remove -fno-strict-aliasing flag" into nextgenv2
Alex Converse [Tue, 11 Oct 2016 23:24:39 +0000 (23:24 +0000)]
Merge "Remove -fno-strict-aliasing flag" into nextgenv2

8 years agoRemove two files not in use
Yaowu Xu [Tue, 11 Oct 2016 22:04:47 +0000 (15:04 -0700)]
Remove two files not in use

test/cx_set_ref.sh: replaced by test/aomcx_set_ref.sh
test/vpxdec.sh: replaced by aomdec.sh

Change-Id: I74136d311eee7666e08ed8f573a17f810992fc52

8 years agoMerge "change to use aomedia copyright notice" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 22:11:09 +0000 (22:11 +0000)]
Merge "change to use aomedia copyright notice" into nextgenv2

8 years agoMerge "Fix missing parentheses in v64_align()" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 22:10:08 +0000 (22:10 +0000)]
Merge "Fix missing parentheses in v64_align()" into nextgenv2

8 years agoMerge "Improve v128 and v64 8 bit shifts for x86" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 22:09:53 +0000 (22:09 +0000)]
Merge "Improve v128 and v64 8 bit shifts for x86" into nextgenv2

8 years agoMerge "Clean up and speed up CLPF clipping" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 22:09:30 +0000 (22:09 +0000)]
Merge "Clean up and speed up CLPF clipping" into nextgenv2

8 years agoMerge "Fix typos in CLPF unit test" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 22:06:59 +0000 (22:06 +0000)]
Merge "Fix typos in CLPF unit test" into nextgenv2

8 years agoMerge "Make generic SIMD code compile if no native support" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 22:06:43 +0000 (22:06 +0000)]
Merge "Make generic SIMD code compile if no native support" into nextgenv2

8 years agoRefactor expand dry_run types to return coef rate
Debargha Mukherjee [Tue, 11 Oct 2016 12:26:50 +0000 (05:26 -0700)]
Refactor expand dry_run types to return coef rate

Adds the functionality to return the rate cost due to
coefficients without doing full search of all modes.
This will be subsequently used in various experiments,
including in new_quant experiment to search quantization
profiles at the superblock level without repeating the
full mode/partition search.

Change-Id: I4aad3f3f0c8b8dfdea38f8f4f094a98283f47f08

8 years agoMerge "Bugfix in CLPF RDO. Prevented selection of enable_fb_flag=0." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 21:54:12 +0000 (21:54 +0000)]
Merge "Bugfix in CLPF RDO.  Prevented selection of enable_fb_flag=0." into nextgenv2

8 years agoMerge "Bugfix in the CLPF RDO." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 21:53:56 +0000 (21:53 +0000)]
Merge "Bugfix in the CLPF RDO." into nextgenv2

8 years agoMerge "Read mode to mi->bmi for sub 8x8 blocks" into nextgenv2
Sarah Parker [Tue, 11 Oct 2016 21:48:01 +0000 (21:48 +0000)]
Merge "Read mode to mi->bmi for sub 8x8 blocks" into nextgenv2

8 years agochange to use aomedia copyright notice
Yaowu Xu [Mon, 10 Oct 2016 23:21:45 +0000 (16:21 -0700)]
change to use aomedia copyright notice

Change-Id: Idb2cf2555bcbe04a6650c492a3a714d7d5836b67

8 years agoFix missing parentheses in v64_align()
Steinar Midtskogen [Wed, 28 Sep 2016 18:30:24 +0000 (20:30 +0200)]
Fix missing parentheses in v64_align()

Change-Id: I16469062853c101965f56002be30ebc5823975b1

8 years agoImprove v128 and v64 8 bit shifts for x86
Steinar Midtskogen [Wed, 28 Sep 2016 15:38:46 +0000 (17:38 +0200)]
Improve v128 and v64 8 bit shifts for x86

Change-Id: I25dc61bab46895d425ce49f89fceb164bee36906

8 years agoClean up and speed up CLPF clipping
Steinar Midtskogen [Mon, 26 Sep 2016 10:51:25 +0000 (12:51 +0200)]
Clean up and speed up CLPF clipping

* Move clipping tests from inside to outside loops
* Let sizex and sizey to clpf_block() be the clipped block size rather
  than both just bs
* Make fallback tests to C more accurate

Change-Id: Icdc57540ce21b41a95403fdcc37988a4ebf546c7

8 years agoFix typos in CLPF unit test
Steinar Midtskogen [Mon, 26 Sep 2016 19:48:09 +0000 (21:48 +0200)]
Fix typos in CLPF unit test

Change-Id: Ia69bad44e47509208e3b9d306165d0872d4e92f3

8 years agoMake generic SIMD code compile if no native support
Steinar Midtskogen [Mon, 26 Sep 2016 19:05:51 +0000 (21:05 +0200)]
Make generic SIMD code compile if no native support

Change-Id: I7f691a0ae27f06ef3d727764829a60a8ffc509eb

8 years agoBugfix in CLPF RDO. Prevented selection of enable_fb_flag=0.
Steinar Midtskogen [Fri, 23 Sep 2016 10:30:50 +0000 (12:30 +0200)]
Bugfix in CLPF RDO.  Prevented selection of enable_fb_flag=0.

PSNR YCbCr:     -0.01%     -0.06%     -0.17%
   PSNRHVS:      0.01%
      SSIM:      0.03%
    MSSSIM:      0.00%
 CIEDE2000:     -0.05%

Change-Id: I1205c021bfc5cee6f80344fec92aabb529af9bd1

8 years agoBugfix in the CLPF RDO.
Steinar Midtskogen [Wed, 21 Sep 2016 10:39:13 +0000 (12:39 +0200)]
Bugfix in the CLPF RDO.

When CLPF was extended to chroma, the chroma RDO accidentally
discarded the optimal block size found in the luma RDO.

PSNR YCbCr:     -0.25%      0.05%      0.06%
   PSNRHVS:     -0.19%
      SSIM:     -0.36%
    MSSSIM:     -0.23%

Conflicts:
av1/common/clpf.c

Change-Id: Ie49cd30f9276a311ada88cb2f13d14757617f030

8 years agoMerge "Move tree writing code into bitwriter.h." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 19:16:25 +0000 (19:16 +0000)]
Merge "Move tree writing code into bitwriter.h." into nextgenv2

8 years agoMerge "Remove unused color_sensitivity member from MACROBLOCK." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 19:16:07 +0000 (19:16 +0000)]
Merge "Remove unused color_sensitivity member from MACROBLOCK." into nextgenv2

8 years agoRead mode to mi->bmi for sub 8x8 blocks
Sarah Parker [Tue, 11 Oct 2016 18:51:59 +0000 (11:51 -0700)]
Read mode to mi->bmi for sub 8x8 blocks

Previously, only the motion vectors were being stored. This caused
a mismatch in the global motion experiment, which needs this
mode information to decide whether or not to use the gm parameters
in reconstruction.

Change-Id: I58cde750ec06587dbfb8d65b07c15a67b7d6b1f6

8 years agoMerge "CLPF: Remove redundant function argument." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:44:56 +0000 (18:44 +0000)]
Merge "CLPF: Remove redundant function argument." into nextgenv2

8 years agoMerge "Extend CLPF to chroma." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:44:30 +0000 (18:44 +0000)]
Merge "Extend CLPF to chroma." into nextgenv2

8 years agoMerge "Remove some dead code in CLPF." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:43:26 +0000 (18:43 +0000)]
Merge "Remove some dead code in CLPF." into nextgenv2

8 years agoMerge "Print correct info if CLPF unit tests fail." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:42:52 +0000 (18:42 +0000)]
Merge "Print correct info if CLPF unit tests fail." into nextgenv2

8 years agoMerge "Reduce memory footprint for CLPF encoding." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:42:34 +0000 (18:42 +0000)]
Merge "Reduce memory footprint for CLPF encoding." into nextgenv2

8 years agoMerge "Make generic SIMD work with clang." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:42:15 +0000 (18:42 +0000)]
Merge "Make generic SIMD work with clang." into nextgenv2

8 years agoMerge "Fix clang-format warnings in aom_dsp/simd/v64_intrinsics_arm.h" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:41:50 +0000 (18:41 +0000)]
Merge "Fix clang-format warnings in aom_dsp/simd/v64_intrinsics_arm.h" into nextgenv2

8 years agoMerge "Non-normative quality improvements to CLPF." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:41:40 +0000 (18:41 +0000)]
Merge "Non-normative quality improvements to CLPF." into nextgenv2

8 years agoMerge "Added high bit-depth support in CLPF." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:41:14 +0000 (18:41 +0000)]
Merge "Added high bit-depth support in CLPF." into nextgenv2

8 years agoMerge "Fix a memleak in CLPF." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:41:02 +0000 (18:41 +0000)]
Merge "Fix a memleak in CLPF." into nextgenv2

8 years agoMerge "Reduce memory footprint for CLPF decoding." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:40:47 +0000 (18:40 +0000)]
Merge "Reduce memory footprint for CLPF decoding." into nextgenv2

8 years agoMerge "Make CLPF handle frame widths and heights not divisible by 8." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 18:40:04 +0000 (18:40 +0000)]
Merge "Make CLPF handle frame widths and heights not divisible by 8." into nextgenv2

8 years agoMerge "CLPF: Don't assume sb size=64 and w&h multiple of 8 + valgrind fix." into...
Yaowu Xu [Tue, 11 Oct 2016 17:44:12 +0000 (17:44 +0000)]
Merge "CLPF: Don't assume sb size=64 and w&h multiple of 8 + valgrind fix." into nextgenv2

8 years agoMerge "Silence some harmless compiler warnings in CLPF." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 17:43:23 +0000 (17:43 +0000)]
Merge "Silence some harmless compiler warnings in CLPF." into nextgenv2

8 years agoMerge "Add a small code clean for show_existing_frame" into nextgenv2
Zoe Liu [Tue, 11 Oct 2016 16:58:16 +0000 (16:58 +0000)]
Merge "Add a small code clean for show_existing_frame" into nextgenv2

8 years agoMove tree writing code into bitwriter.h.
Nathan E. Egge [Sun, 19 Jun 2016 16:02:33 +0000 (12:02 -0400)]
Move tree writing code into bitwriter.h.

Rename av1_write_tree() to aom_write_tree() and move it into bitwriter.h
 to match aom_read_tree() in bitreader.h.

Manually cherry-picked from aom/master:
33a143fa7ac42d62080bfc20468cb76ad26045db

Change-Id: I6c686cdd3e0f179d7e95c5bc6984558b62d46d67

8 years agoRemove unused color_sensitivity member from MACROBLOCK.
Thomas Daede [Tue, 21 Jun 2016 00:56:24 +0000 (17:56 -0700)]
Remove unused color_sensitivity member from MACROBLOCK.

Conflicts:
av1/encoder/block.h
av1/encoder/encodeframe.c

Change-Id: I941e7b9e76380f262b173928d3c5132c5613b3ce

8 years agoMerge "Use derived variable size for memcpy" into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 16:15:43 +0000 (16:15 +0000)]
Merge "Use derived variable size for memcpy" into nextgenv2

8 years agoMerge "Added generic SIMD support for CLPF." into nextgenv2
Yaowu Xu [Tue, 11 Oct 2016 16:05:18 +0000 (16:05 +0000)]
Merge "Added generic SIMD support for CLPF." into nextgenv2