Lines Matching refs:time_base
457 st->codec->bit_rate = av_rescale(8*len, st->time_base.den, duration * st->time_base.num);
674 st->avg_frame_rate = av_inv_q(st->time_base);
1004 AVRational time_base;
1042 time_base = ast->sub_ctx->streams[0]->time_base;
1043 avpriv_set_pts_info(st, 64, time_base.num, time_base.den);
1063 next_ts = av_rescale_q(next_ast->frame_offset, next_st->time_base,
1070 ts = av_rescale_q(ast->sub_pkt.dts, st->time_base, AV_TIME_BASE_Q);
1285 ts = av_rescale_q(ts, st->time_base,
1290 st->time_base.num, st->time_base.den, ast->frame_offset);
1459 int64_t dts= av_rescale_q(pkt->dts, st->time_base, AV_TIME_BASE_Q);
1583 st->time_base, AV_TIME_BASE_Q);
1596 st->time_base, AV_TIME_BASE_Q);
1700 int64_t ts2 = av_rescale_q(timestamp, st->time_base, st2->time_base);
1783 av_assert0(fabs(av_q2d(st2->time_base) - ast2->scale / (double)ast2->rate) < av_q2d(st2->time_base) * 0.00000001);
1786 st->time_base,
1787 st2->time_base) *
1806 av_rescale_q(timestamp, st->time_base, st2->time_base) * FFMAX(ast2->sample_size, 1),