Michael Niedermayer
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be7d80bc43
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avformat/dcstr: Check sample rate
Fixes: signed integer overflow: -1300248894420254720 * 16 cannot be represented in type 'long'
Fixes: 30879/clusterfuzz-testcase-minimized-ffmpeg_dem_DCSTR_fuzzer-5094464215449600
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>
(cherry picked from commit fdcb966f4a)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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2021-10-09 22:02:20 +02:00 |
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Andreas Cadhalpun
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b0a043f51b
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dcstr: fix division by zero
Also check for possible overflows.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
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2016-10-21 19:41:09 +02:00 |
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Derek Buitenhuis
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6f69f7a8bf
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Merge commit '9200514ad8717c63f82101dc394f4378854325bf'
* commit '9200514ad8717c63f82101dc394f4378854325bf':
lavf: replace AVStream.codec with AVStream.codecpar
This has been a HUGE effort from:
- Derek Buitenhuis <derek.buitenhuis@gmail.com>
- Hendrik Leppkes <h.leppkes@gmail.com>
- wm4 <nfxjfg@googlemail.com>
- Clément Bœsch <clement@stupeflix.com>
- James Almer <jamrial@gmail.com>
- Michael Niedermayer <michael@niedermayer.cc>
- Rostislav Pehlivanov <atomnuker@gmail.com>
Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
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2016-04-10 20:59:55 +01:00 |
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Paul B Mahol
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48f0d3accc
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avformat: add DC STR demuxer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
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2015-10-29 21:26:43 +01:00 |
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