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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-10-16 19:56:05 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-10-16 19:56:05 +0200 |
| commit | 340305646a8224eea9a9b8f01a6842b848cfd9c4 (patch) | |
| tree | 65b6ce2acaf2124e831bd4ffcfa7f7c3344bedf8 | |
| parent | 9de5b11d58eda59fae6faf1b4238612fa5b4fc1f (diff) | |
| download | ffmpeg-340305646a8224eea9a9b8f01a6842b848cfd9c4.tar.gz | |
riff: fix division by zero for G726
Fixes CID717752
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/riff.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/riff.c b/libavformat/riff.c index 1c3411220e..01ca985c6d 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -661,7 +661,7 @@ int ff_get_wav_header(AVIOContext *pb, AVCodecContext *codec, int size) codec->sample_rate = 0; } /* override bits_per_coded_sample for G.726 */ - if (codec->codec_id == AV_CODEC_ID_ADPCM_G726) + if (codec->codec_id == AV_CODEC_ID_ADPCM_G726 && codec->sample_rate) codec->bits_per_coded_sample = codec->bit_rate / codec->sample_rate; return 0; |