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| author | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-11-10 20:10:23 +0100 |
|---|---|---|
| committer | Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> | 2015-11-10 22:06:26 +0100 |
| commit | 7b67fe20f6c5ce21ed1cac01fdb1906e515bc87e (patch) | |
| tree | dd3626e85e90bc45531ca2ce6c24a5585bf645fd /libavformat/brstm.c | |
| parent | 9c66428016c3d7219adec9a392d82f7ae89f9686 (diff) | |
| download | ffmpeg-7b67fe20f6c5ce21ed1cac01fdb1906e515bc87e.tar.gz | |
brstm: reject negative sample rate
A negative sample rate causes assertion failures in av_rescale_rnd.
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
Diffstat (limited to 'libavformat/brstm.c')
| -rw-r--r-- | libavformat/brstm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/brstm.c b/libavformat/brstm.c index 4ac9881c99..bbdbcef6cb 100644 --- a/libavformat/brstm.c +++ b/libavformat/brstm.c @@ -205,7 +205,7 @@ static int read_header(AVFormatContext *s) avio_skip(s->pb, 1); // padding st->codec->sample_rate = bfstm ? read32(s) : read16(s); - if (!st->codec->sample_rate) + if (st->codec->sample_rate <= 0) return AVERROR_INVALIDDATA; if (!bfstm) |