diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2012-08-16 16:58:59 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-08-16 17:00:21 +0200 |
| commit | d472453efd32bfb0b3cd348183f4fcb7d4df4389 (patch) | |
| tree | 76c524bbc032587ea393020d119ff56fd1166aac /libavcodec/libvpxenc.c | |
| parent | c581cb4e4fd3f8387766d3606560b2900728883a (diff) | |
| download | ffmpeg-d472453efd32bfb0b3cd348183f4fcb7d4df4389.tar.gz | |
libvpxenc: fix division by zero
Reported-by: thresh
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/libvpxenc.c')
| -rw-r--r-- | libavcodec/libvpxenc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libavcodec/libvpxenc.c b/libavcodec/libvpxenc.c index 019983f8e1..7046802076 100644 --- a/libavcodec/libvpxenc.c +++ b/libavcodec/libvpxenc.c @@ -273,8 +273,9 @@ static av_cold int vp8_init(AVCodecContext *avctx) //0-100 (0 => CBR, 100 => VBR) enccfg.rc_2pass_vbr_bias_pct = round(avctx->qcompress * 100); - enccfg.rc_2pass_vbr_minsection_pct = - avctx->rc_min_rate * 100LL / avctx->bit_rate; + if (avctx->bit_rate) + enccfg.rc_2pass_vbr_minsection_pct = + avctx->rc_min_rate * 100LL / avctx->bit_rate; if (avctx->rc_max_rate) enccfg.rc_2pass_vbr_maxsection_pct = avctx->rc_max_rate * 100LL / avctx->bit_rate; |