diff options
Diffstat (limited to 'libavformat/mtv.c')
| -rw-r--r-- | libavformat/mtv.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libavformat/mtv.c b/libavformat/mtv.c index 4252309a6e..b4b06d96cd 100644 --- a/libavformat/mtv.c +++ b/libavformat/mtv.c @@ -112,10 +112,12 @@ static int mtv_read_header(AVFormatContext *s, AVFormatParameters *ap) avio_skip(pb, 4); audio_subsegments = avio_rl16(pb); - if(!audio_subsegments){ - av_log(s, AV_LOG_ERROR, "audio_subsegments is 0\n"); - return AVERROR(EINVAL); + + if (audio_subsegments == 0) { + av_log_ask_for_sample(s, "MTV files without audio are not supported\n"); + return AVERROR_INVALIDDATA; } + mtv->full_segment_size = audio_subsegments * (MTV_AUDIO_PADDING_SIZE + MTV_ASUBCHUNK_DATA_SIZE) + mtv->img_segment_size; |