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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-04-18 15:21:35 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-04-18 15:30:34 +0200 |
| commit | 9ed388f5985992a0a6a43fdc0b1732962b6b5619 (patch) | |
| tree | 91c9a4c750519ce07c72282cbff076010d7c04af | |
| parent | 820109224142323f182c2917e3d8ddc34324b5df (diff) | |
| download | ffmpeg-9ed388f5985992a0a6a43fdc0b1732962b6b5619.tar.gz | |
ogm: Fix division by 0
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/oggparseogm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/oggparseogm.c b/libavformat/oggparseogm.c index 25857ee1fe..43243f042f 100644 --- a/libavformat/oggparseogm.c +++ b/libavformat/oggparseogm.c @@ -89,7 +89,7 @@ ogm_header(AVFormatContext *s, int idx) st->codec->channels = bytestream_get_le16(&p); p += 2; /* block_align */ st->codec->bit_rate = bytestream_get_le32(&p) * 8; - st->codec->sample_rate = spu * 10000000 / time_unit; + st->codec->sample_rate = time_unit ? spu * 10000000 / time_unit : 0; avpriv_set_pts_info(st, 64, 1, st->codec->sample_rate); if (size >= 56 && st->codec->codec_id == CODEC_ID_AAC) { p += 4; |