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Commit Graph

7 Commits

Author SHA1 Message Date
Andreas Rheinhardt
74bffc00c5 avcodec: Constify some AVPackets
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
2021-03-09 13:41:22 +01:00
Michael Niedermayer
e34686d7ac avcodec/bitpacked: add missing comma to codec tags
Fixes: array end overread
Fixes: 22395/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BITPACKED_fuzzer-5760940300828672

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: James Darnley <james.darnley@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-06-04 19:22:29 +02:00
Michael Niedermayer
a629cec58e avcodec/bitpacked: Add codec_tags list
This should improve coverage

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2020-05-21 09:31:08 +02:00
Derek Buitenhuis
b603ef0870 bitpacked: Remove dead store
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2017-07-07 15:23:58 -04:00
Michael Niedermayer
afe950e1fa avcodec/bitpacked: Fix mixed declarations and statement
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-04-07 00:43:46 +02:00
Rostislav Pehlivanov
c901ae9440 bitpacked: fix potential overflow
Fixes: CID1404842

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2017-04-05 20:51:13 +01:00
Damien Riegel
549acc9995 codec: bitpacked: add decoder
Add a codec capable of decoding some formats of the RFC4175. For now
it's only capable of handling YCbCr-4:2:2 with 8-bit or 10-bit depth.

For 8-bit it's a simple pass-through, for 10-bit it depacks the stream
in the AV_PIX_FMT_YUV422P10 pixel format.

Signed-off-by: Damien Riegel <damien.riegel@savoirfairelinux.com>
Reviewed-by: Rostislav Pehlivanov <atomnuker@gmail.com>
2017-04-05 17:02:20 +01:00