Lines Matching refs:time_base
83 st->codec->time_base.den = get_be16(s->pb);
84 st->codec->time_base.num = get_be16(s->pb);
95 av_set_pts_info(ast, 32, 1, st->time_base.den);
104 dprintf(s, "timescale %d\n", st->time_base.den);
106 st->codec->time_base.num, st->codec->time_base.den);
131 if (st->codec->time_base.den)
133 st->time_base.den*st->codec->time_base.num/st->codec->time_base.den;
255 if (st->codec->time_base.den)
256 pkt->duration = (uint64_t)st->time_base.den*
257 st->codec->time_base.num/st->codec->time_base.den;
301 pkt->duration = av_rescale(samples, st->time_base.den, st->codec->sample_rate);
354 if (!st->codec->time_base.num || !st->time_base.den)
357 frame_num = sample_time*st->codec->time_base.den/
358 ((int64_t)st->codec->time_base.num*st->time_base.den);