255);
if (st->codec->codec_id != CODEC_ID_H264)
st->need_parsing = AVSTREAM_PARSE_HEADERS;
- if (track->default_duration)
- st->r_frame_rate =
- st->avg_frame_rate = av_d2q(1000000000.0/track->default_duration, INT_MAX);
+ if (track->default_duration) {
+ av_reduce(&st->r_frame_rate.num, &st->r_frame_rate.den,
+ 1000000000, track->default_duration, 30000);
+ st->avg_frame_rate = st->r_frame_rate;
+ }
} else if (track->type == MATROSKA_TRACK_TYPE_AUDIO) {
st->codec->codec_type = AVMEDIA_TYPE_AUDIO;
st->codec->sample_rate = track->audio.out_samplerate;