Lines Matching refs:time_base
87 st->codec->time_base.den = avio_rb16(s->pb);
88 st->codec->time_base.num = avio_rb16(s->pb);
99 avpriv_set_pts_info(ast, 32, 1, st->time_base.den);
108 av_dlog(s, "timescale %d\n", st->time_base.den);
110 st->codec->time_base.num, st->codec->time_base.den);
135 if (st->codec->time_base.den)
137 st->time_base.den*st->codec->time_base.num/st->codec->time_base.den;
260 if (st->codec->time_base.den)
261 pkt->duration = (uint64_t)st->time_base.den*
262 st->codec->time_base.num/st->codec->time_base.den;
307 pkt->duration = av_rescale(samples, st->time_base.den, st->codec->sample_rate);
360 if (!st->codec->time_base.num || !st->time_base.den)
363 frame_num = sample_time*st->codec->time_base.den/
364 ((int64_t)st->codec->time_base.num*st->time_base.den);