diff options
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/mvdec.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavformat/mvdec.c b/libavformat/mvdec.c index 2f72f9eb4f..b1450e08da 100644 --- a/libavformat/mvdec.c +++ b/libavformat/mvdec.c @@ -157,6 +157,8 @@ static int parse_audio_var(AVFormatContext *avctx, AVStream *st, return set_channels(avctx, st, var_read_int(pb, size)); } else if (!strcmp(name, "SAMPLE_RATE")) { st->codecpar->sample_rate = var_read_int(pb, size); + if (st->codecpar->sample_rate <= 0) + return AVERROR_INVALIDDATA; avpriv_set_pts_info(st, 33, 1, st->codecpar->sample_rate); } else if (!strcmp(name, "SAMPLE_WIDTH")) { uint64_t bpc = var_read_int(pb, size) * (uint64_t)8; |