diff options
| -rw-r--r-- | libavformat/r3d.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavformat/r3d.c b/libavformat/r3d.c index 5ee0b93686..3b3ecce3d9 100644 --- a/libavformat/r3d.c +++ b/libavformat/r3d.c @@ -285,6 +285,10 @@ static int r3d_read_reda(AVFormatContext *s, AVPacket *pkt, Atom *atom) dts = avio_rb32(s->pb); st->codec->sample_rate = avio_rb32(s->pb); + if (st->codec->sample_rate < 0) { + av_log(s, AV_LOG_ERROR, "negative sample rate\n"); + return AVERROR_INVALIDDATA; + } samples = avio_rb32(s->pb); |