Michael Niedermayer
902a49c4cd
avcodec/hdrdec: Check for end of input in decompress()
...
Fixes: Timeout
Fixes: 54386/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HDR_fuzzer-5053598268784640
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com >
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2022-12-28 00:25:34 +01:00
Paul B Mahol
eb9045455d
avcodec/hdrdec: implement FF_CODEC_CAP_SKIP_FRAME_FILL_PARAM
2022-09-24 12:23:33 +02:00
Michael Niedermayer
14e99cb472
avcodec/hdrdec: Update w in inner loop of decompress()
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Fixes: out of array access
Fixes: 50936/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HDR_fuzzer-5423041009549312
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2022-09-16 21:30:59 +02:00
Andreas Rheinhardt
48286d4d98
avcodec/codec_internal: Add macro to set AVCodec.long_name
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It reduces typing: Before this patch, there were 105 codecs
whose long_name-definition exceeded the 80 char line length
limit. Now there are only nine of them.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com >
2022-09-03 15:42:57 +02:00
Andreas Rheinhardt
b9eaf77ed1
avcodec/internal: Move ff_set_dimensions() to decode.h
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Decoder-only, as the dimensions are set by the user when encoding.
Also fixup the other headers a bit while removing unnecessary internal.h
inclusions.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com >
2022-08-27 14:14:57 +02:00
Michael Niedermayer
3c43a7a354
avcodec/hdrdec: lines can be empty
...
Fixes: infinite loop
Fixes: 49223/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_HDR_fuzzer-6603308596330496
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com >
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc >
2022-07-20 16:12:08 +02:00
Paul B Mahol
307ab7fe8a
avcodec: add Radiance HDR image format support
2022-07-16 21:43:54 +02:00
