Lines Matching defs:time_base
487 bitrate = av_rescale(8*len, st->time_base.den, duration * st->time_base.num);
707 st->avg_frame_rate = av_inv_q(st->time_base);
1113 AVRational time_base;
1166 time_base = ast->sub_ctx->streams[0]->time_base;
1167 avpriv_set_pts_info(st, 64, time_base.num, time_base.den);
1190 next_ts = av_rescale_q(next_ast->frame_offset, next_st->time_base,
1197 ts = av_rescale_q(ast->sub_pkt->dts, st->time_base, AV_TIME_BASE_Q);
1408 ts = av_rescale_q(ts, st->time_base,
1413 st->time_base.num, st->time_base.den, ast->frame_offset);
1583 int64_t dts= av_rescale_q(pkt->dts, st->time_base, AV_TIME_BASE_Q);
1716 st->time_base, AV_TIME_BASE_Q);
1730 st->time_base, AV_TIME_BASE_Q);
1838 int64_t ts2 = av_rescale_q(timestamp, st->time_base, st2->time_base);
1926 st->time_base,
1927 st2->time_base) *
1947 av_rescale_q(timestamp, st->time_base, st2->time_base) * FFMAX(ast2->sample_size, 1),