diff options
| -rw-r--r-- | libavformat/pcmdec.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libavformat/pcmdec.c b/libavformat/pcmdec.c index 716d8b7977..1bbbc66d17 100644 --- a/libavformat/pcmdec.c +++ b/libavformat/pcmdec.c @@ -74,7 +74,11 @@ static int pcm_read_packet(AVFormatContext *s, AVPacket *pkt) return ret; bps= av_get_bits_per_sample(s->streams[0]->codec->codec_id); - assert(bps); // if false there IS a bug elsewhere (NOT in this function) + if (!bps) { + av_log(s, AV_LOG_ERROR, "Unknown number of bytes per sample.\n"); + return AVERROR(EINVAL); + } + pkt->dts= pkt->pts= pkt->pos*8 / (bps * s->streams[0]->codec->channels); |