diff --git a/libavformat/mtv.c b/libavformat/mtv.c index 1ebeaee8a9..42aa91f7b3 100644 --- a/libavformat/mtv.c +++ b/libavformat/mtv.c @@ -102,6 +102,8 @@ static int mtv_read_header(AVFormatContext *s, AVFormatParameters *ap) st->codec->height = mtv->img_height; st->codec->bits_per_coded_sample = mtv->img_bpp; st->codec->sample_rate = mtv->video_fps; + st->codec->extradata = av_strdup("BottomUp"); + st->codec->extradata_size = 9; // audio - mp3