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| author | Niklas Haas <git@haasn.dev> | 2024-04-30 21:32:04 +0200 |
|---|---|---|
| committer | Niklas Haas <git@haasn.dev> | 2024-04-30 21:35:42 +0200 |
| commit | 1d89de03d6a9273b5d552a02d50f8f23b6c84f9d (patch) | |
| tree | 15605b255a6772572fe17627bdf74e2db439f349 | |
| parent | b7debef3cc84fc4cd68a39d37c8f347c8966dc69 (diff) | |
| download | ffmpeg-1d89de03d6a9273b5d552a02d50f8f23b6c84f9d.tar.gz | |
avcodec/dovi_rpuenc: avoid division by zero
Fixes: https://trac.ffmpeg.org/ticket/10985
| -rw-r--r-- | libavcodec/dovi_rpuenc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/dovi_rpuenc.c b/libavcodec/dovi_rpuenc.c index 8b99bf12d9..3feaa04b9e 100644 --- a/libavcodec/dovi_rpuenc.c +++ b/libavcodec/dovi_rpuenc.c @@ -245,7 +245,7 @@ static inline void put_se_coef(PutBitContext *pb, const AVDOVIRpuDataHeader *hdr static int av_q2den(AVRational q, int den) { - if (q.den == den) + if (!q.den || q.den == den) return q.num; q = av_mul_q(q, av_make_q(den, 1)); return (q.num + (q.den >> 1)) / q.den; |