While we are at it:
- Rename some variables to more meaningful names
- Reuse some common consts from a header instead of redefining them.
Change-Id: I75c4248cb75aa54c52111686f139b096dc119328
(cherry picked from aomedia 09eea21)
Add stronger condition for splitting 64x64, for low noise content.
This reduces dragging artifact near moving head.
Little/no change in metrics on RTC set.
Change-Id: I39b38cfd20f2ece53ff49c2aaf76ba9f82761be1
fc5f88d Fix temp files being left on system.
c04a134 Add support for overriding PixelWidth and PixelHeight.
c0160e0 Add support to explicitly set segment duration.
02bc809 Add support to estimate file duration.
c97e3e7 Add support to output sub-sample encryption information.
26f4344 MakeUID: quiet unused param warning in Android builds
d6af52a Change check to fix compile error.
1720020 webm_parser: Add Mesh value for ProjectionType
78f2c5a webm_parser: Use ./ prefix for includes
da62f65 webm_parser: Remove webm/ prefix from public includes
e15e8f2 webm_parser: Update README build instructions
5023f2b mkvmuxer: Fix Colour::Valid()
cf16204 mkvmuxer_tests: Actually test cue points in the cue point test.
93e9fb3 Validate Colour element values.
8036925 mkvparser_tests: Add Projection element test.
f52d38c mkvparser_tests: Add Colour element test.
826436a mkvparser: minor SeekHead::Entry clean up.
24fb44a mkvmuxer_tests: Add Projection element test.
1e0a8ea mkvmuxer_tests: Add Colour element test.
0278616 mkvmuxer: Colour accessors/mutators.
2346f8f Add mkvparser wrapper functions.
54d6b6b webm_info: Add Projection element support.
65fee06 mkvmuxer_sample: Add support for Projection element.
9a3f2b5 mkvparser_sample: Add support for Projection element.
41e814a mkvparser: Add Projection element support.
483a0ff mkvmuxer: Add Projection element support.
676a713 Add support for the Projection element
725f362 mkvmuxer: Fix memory leak when Colour is set multiple times.
fa182de mkvparser_sample: Add output of audio track codec private size.
8f521f2 mkvparser_tests: Add invalid BlockGroup test.
39137d7 Remove docs saying binary elements default to 0
c147504 Fix legacy Makefile.
80685d3 Do not skip over unknown elements at the root level
58711e8 mkvparser_sample: Fix version info string.
837746f mkvparser_tests: Add invalid block test.
207cd80 Disambiguate sample sources and targets.
a112d71 mkvparser_tests: Refactor invalid file loading code.
5dea33e Disambiguate test source and target names.
125049e parser_tests: Add another truncated chapter string test.
1de8d4c parser_tests: Add truncated chapter string test.
ff8c2b6 parser_tests: Move cue validation to test_util.
4b0690f parser_tests: Add invalid lacing test.
9828e39 mkvmuxer: Set default doc type version to 4.
5495a59 webm_parser: Reference more files in CMakeLists.txt.
0c0ecd0 vpxpes_parser: Add start code emulation prevention support.
639a4bc webm2pes: Remove debug printfs().
9a51102 webm2pes: fflush() in the correct conversion function.
dc7f155 webm2pes: Track total bytes written.
d518128 webm_parser: Enable usage of werror.
e1fe762 webm2pes: Add test for mux/demux of large input.
1b24a79 vpxpes_parser: Read and store PTS when present.
6cf0a0f vpxpes_parser: Store frame payloads.
25d2602 webm_parser: Convert style to match the rest of libwebm
24be76d webm2pes: Replace VpxFrame with VideoFrame.
b451c3b Add a basic video frame storage class.
05c90eb libwebm_util: Clarify error text in superframe parser.
e6415af webm2pes: Make WritePesPacket() a public method.
8f840dd webm2pes: Move frame read out of PES packet write method.
448af97 webm2pes: Restore frame fragmentation support.
f8bb714 cmake: Integrate new parsing API and tests.
cb8ce0b Add a new incremental parsing API
900d322 vpxpes_parser/webm2pes: BCMV and PTS fixes.
4b73545 webm2pes: Add start code emulation prevention.
82903f3 Add column tiles and frame parallel to webm_info
5d91edf style_clean_up: Remove unnecessary parentheses
a95aa4b vp9_level_stats: correct total_uncompressed_bits_ calculation
f46566f mkvreader: Fix shorten-64-to-32 warning in 32 bit builds.
76630ca mkvwriter: Fix shorten-64-to-32 warning in 32 bit builds.
a8ffbd4 webm2pes: Fix format specifier warnings.
faf89d4 Add MaxLumaSampleRate grace percent to stats.
d31e6c9 Fix profile 2 in vp9_header_parser.
bd3ab3a Add flag to estimate last frame's duration to stats.
c182ed9 Fix lint issue in hdr_util.h
cc62ecd Add test for Cluster memory leak
196708a Change MaxLumaSampleRate to be based on frame resolution.
cbd676b mkvmuxer: Fix leak when a Cluster isn't finalized
47f2843 Add parsing support for new features in CodecPrivate.
9a235e0 mkvmuxer: Set doctype to matroska when muxing non-WebM codecs.
e3c9576 Add VP9 level output to webm_info.
bbaaf2d Add class to gather VP9 level stats.
5cf549f cmake: Log compiler flag at check time.
8bb68c2 Add file to parse data from VP9 frames.
df3412f Add support for setting VP9 profile and level to sample_muxer.
296429a Add support to parse VP9 profile.
87832d4 mkvmuxer: Fix Segment::Finalize in kLive mode
6df3e56 mkvmuxerutil.hpp: Add using directives for overloaded size utils.
ec47928 mkvmuxerutil: Revert to using mkvmuxertypes.
4e3d037 Add support to output Colour elements to webm_info.
a1dc4f2 Fix parsing of VP9 level.
039df94 Add TEST_TMPDIR environment variable
d3656fd muxer_tests: ignore iwyu re gtest-message.h
e76dd5e Fix file name in mkvmuxertypes shim.
1be5889 Add temporary include shims at old file locations.
Change-Id: I6a1026814560be80d604a5ecb9b66406a1186dd9
Re-use the tile worker threads to pack the bitstream in parallel
on a per-tile basis. Restricting this to real-time only for now
(further testing is needed to ensure this does not make 2-pass
worse in any case).
BUG=webm:1309
Change-Id: Ia2c982da56697756e12f02643f589189b3271d98
Fix unit_tests_ubsan failure for VP8/DatarateTestLarge.DenoiserOffOn.
Failure was triggered by commit: df66f8e8.
Change-Id: I7cc5bd309e85950cfc5755e01d0eb942d9ca6984
For 1 pass vbr real-time mode:
Allow for the usage of alt-ref frame when non-zero lag-in-frames is used.
Use non-filtered alt-ref, and select usage based on fast scene/content
analysis/detection within the lag of frames.
Positive gains on ytlive set: overall avgPSNR ~3-4%.
Several clips are up between 5-14%, a few clips are neutral/small change.
Current speed decrease is about ~5-10%.
Use the flag USE_ALTREF_FOR_ONE_PASS to enable this feature
(off by default for now).
Change-Id: I802d2bf3d44f9cf01f6d15c76be9c90192314769
Put limit on gf interval based on lag, and allow
for the adjustment on next gf group also on key frame.
Small/neutral change on ytlive metrics.
Change only affects 1 pass vbr real-time mode.
Change-Id: I339c8f4398848698b6e10fe9482c52ca661b94a5
Updated code to process in 8bit as saturation/clipping takes care of
overflow
Removed unused macro
Change-Id: I113df60286fb28b216df800d95b2d3695ef71440
In 1 pass CBR, with error_resilience off, allow for
special logic to change the default gf behaviour.
In this CL: boost is turned off and the gf period
is set to a multiple of cyclic refresh period.
Change only affect 1 pass CBR mode, i.e, when the flag
gf_update_onepass_cbr is set.
Including the previous change (3ec8e11: to allow cyclic refresh
for error_resilience off), comparing metrics on RTC set for
error_resilience off vs on: avgPSNR/SSIM up by ~6%.
Change-Id: Id5b3fb62a4f04de5a805bd1b418f2b349574e0bc
