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| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2016-10-19 23:40:41 +0200 |
|---|---|---|
| committer | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2016-10-20 19:54:54 +0200 |
| commit | ee5f0f1d355fa0fd9194ac97a2c8598c93ed328b (patch) | |
| tree | 1adf7552dd9b5ec8f9d6d869e66b721242b82d5c /libavcodec/diracdsp.c | |
| parent | 8bd38ec5bde1d2691d6385975a2bad61538188bf (diff) | |
| download | ffmpeg-ee5f0f1d355fa0fd9194ac97a2c8598c93ed328b.tar.gz | |
rsd: limit number of channels
Negative values don't make sense and too large values can cause
overflows. For AV_CODEC_ID_ADPCM_THP this leads to a too small extradata
buffer being allocated, causing out-of-bounds writes.
Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Diffstat (limited to 'libavcodec/diracdsp.c')
0 files changed, 0 insertions, 0 deletions