ffmpeg/FFmpeg
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Author SHA1 Message Date
Paul B Mahol
1bebcd43e1 avcodec/smcenc: fix silly typo 2022-12-01 23:55:58 +01:00
Michael Niedermayer
bfa2a49857
tools/target_dec_fuzzer: Adjust threshold for RSCC 
Fixes: Timeout
Fixes: 53681/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RSCC_fuzzer-6627455180079104

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2022-12-01 21:43:57 +01:00
Michael Niedermayer
6ad7403bce
avcodec/wavpack: Check for end of input in wv_unpack_dsd_high() 
Fixes: Timeout
Fixes: 50793/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WAVPACK_fuzzer-4980185027444736

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2022-12-01 21:43:56 +01:00
Paul B Mahol
6b368bcb85 avfilter/af_apsyclip: add copy_props() call 2022-12-01 19:50:54 +01:00
Paul B Mahol
0d6a6c8750 avcodec/cfhdenc: height < 4 is not supported 2022-12-01 19:29:26 +01:00
Paul B Mahol
4d38d4607c avfilter/af_astats: print stats in case nb_samples is 0 
Happens with special function only.
 2022-12-01 19:21:11 +01:00
Paul B Mahol
f56454544f avcodec/smcenc: fixes for width not multiple of 4 2022-12-01 19:06:10 +01:00
James Darnley
690b7890f0 avcodec/x86/v210enc: remove unneeded instruction 2022-12-01 18:19:03 +01:00
James Darnley
c67a2b14a2 avcodec/x86/v210enc: expand and correct comments 2022-12-01 18:19:03 +01:00
James Darnley
651cb867b1 avcodec/v210enc: add new 10-bit function for avx512 avx512icl 
avx512 on Skylake-X (Xeon D-2123IT):
1.19x faster (970±91.2 vs. 817±104.4 decicycles) compared with avx2

avx512icl on Ice Lake (Xeon Silver 4316):
2.52x faster (1350±5.3 vs. 535±9.5 decicycles) compared with avx2
 2022-12-01 18:19:03 +01:00
James Darnley
bda53d2dde avcodec/x86/v210enc: replace register use with named register 2022-12-01 18:19:03 +01:00
James Darnley
cfd1c3c0a1 checkasm/v210enc: test the entire width of 10-bit planar input arrays 2022-12-01 18:19:03 +01:00
Marvin Scholz
45ab5307a6 avformat/fifo: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:15 +01:00
Marvin Scholz
d75d8370bd avformat/matroskaenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:15 +01:00
Marvin Scholz
643c2b4722 avformat/http: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:15 +01:00
Marvin Scholz
fb93d3d043 avformat/asfenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:15 +01:00
Marvin Scholz
521d8dcf88 avformat/apetag: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:15 +01:00
Marvin Scholz
4bf8c9c2d8 avformat/nutenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
0464aa484e avformat/id3v2enc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
995616b752 avformat/ffmetaenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
b31c16d625 avformat/wtvenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
2b5391b88f avformat/dump: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
8298f20c59 avformat/lrcenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
6c4f23cc20 avformat/hls: use av_dict_iterate 
And constify oldentry too while at it.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
b463ef0339 avformat/flvenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
b7c577cec7 avformat/metadata: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
562d19b503 avformat/movenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
4d1c9fa871 doc/examples/metadata: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
401508b24b avformat/cafenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
fcbdd145cd avfilter/f_metadata: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
492b45cb19 avfilter/vf_libvmaf: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
734acfde4c avformat/vorbiscomment: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
aa4edbb633 avcodec/avpacket: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
0b3092aed3 avcodec/libxavs2: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
d5d6e5ccec avfilter/vf_coreimage: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
1cf526c37a avfilter/vf_scale: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
f8584c13f0 avformat/smjpegenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
3000cf7a57 avcodec/libvpxenc: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
5b13238ce0 avcodec/librav1e: remove unnecessary variable 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
e048d06621 avcodec/librav1e: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
ece29ad0dc fftools: use av_dict_get_string 
Instead of manually assembling the string, use av_dict_get_string
which handles things like proper escaping too (even though it is
not yet needed here).

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Marvin Scholz
f1907faab4 fftools: use av_dict_iterate 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:21:14 +01:00
Andreas Rheinhardt
7b450bafd7 avcodec/h2645_sei: Factor attaching film grain side-data to frame out 
This unfortunately involved adding some parameters
to ff_h2645_sei_to_frame() that will be mostly unused.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00
Andreas Rheinhardt
8bf18018a3 avcodec/(h264|hevc)_ps: Factor common VUI code out 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00
Andreas Rheinhardt
1e38e7fd14 avcodec/h264_ps: Don't output invalid chroma location 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00
Andreas Rheinhardt
881e8bcc51 avcodec/h264data: Deduplicate H.26[45] aspect ratio table 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00
Andreas Rheinhardt
8d481b0234 avcodec/h264_ps: Don't error out on unknown aspect ratio 
Values 17..254 are actually only reserved and not invalid.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00
Andreas Rheinhardt
a5bba606a0 avcodec/h2645_sei: Also support Active Format Descriptor for HEVC 
It is valid for HEVC; in fact, the ATSC-HEVC spec [1] simply
refers to the relevant H.264 spec.

It is also trivial to implement now: Just move applying AFD
to ff_h2645_sei_to_frame() and stop ignoring AFD when parsing
a HEVC SEI containing it.

A FATE-test for this has been added.

[1]: https://www.atsc.org/atsc-documents/a3412017-video-hevc/

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00
Andreas Rheinhardt
01e775f4b7 avcodec/h2645_sei: Attach AVStereo3D side data generically 
There are only slight differences between H.264 and HEVC
for this side data, so it makes sense to share the code.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00
Andreas Rheinhardt
38d0d12c46 avcodec/h264_sei, sei: Make H264_SEI_FpaType generic 
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
 2022-12-01 11:00:41 +01:00