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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-10-13 22:33:40 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-10-25 21:19:56 +0200 |
| commit | cff9f07d391f4880ce923f86163d41251124641e (patch) | |
| tree | 4f9ae5506c7a0c1f102ebc2cce8c260acebd9c58 | |
| parent | de4606a5b798f8905ab1a3e07f0375db34f5e69e (diff) | |
| download | ffmpeg-cff9f07d391f4880ce923f86163d41251124641e.tar.gz | |
ffv1: make sure gob_count is not 0
Fixes division by 0
Fixes CID733736
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 670b927aa22125a20b7915014ae41335cbf20ec4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavcodec/ffv1.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/ffv1.c b/libavcodec/ffv1.c index 4d3a52887c..8875c6ebea 100644 --- a/libavcodec/ffv1.c +++ b/libavcodec/ffv1.c @@ -993,7 +993,7 @@ static av_cold int encode_init(AVCodecContext *avctx) } } gob_count= strtol(p, &next, 0); - if(next==p || gob_count <0){ + if(next==p || gob_count <=0){ av_log(avctx, AV_LOG_ERROR, "2Pass file invalid\n"); return -1; } |