Lines Matching refs:time_base
236 AV_TIME_BASE_Q, ist->st->time_base);
238 AV_TIME_BASE_Q, ist->st->time_base);
274 pts2 = av_rescale_q(pts, ist->st->time_base, ist2->st->time_base) - 1;
683 av_ts2str(pkt->pts), av_ts2timestr(pkt->pts, &ost->st->time_base),
684 av_ts2str(pkt->dts), av_ts2timestr(pkt->dts, &ost->st->time_base),
704 int64_t end = av_rescale_q(ost->sync_opts - ost->first_pts, ost->enc_ctx->time_base, AV_TIME_BASE_Q);
714 av_compare_ts(ost->sync_opts - ost->first_pts, ost->enc_ctx->time_base, of->recording_time,
746 "frame_pts:%s frame_pts_time:%s time_base:%d/%d\n",
747 av_ts2str(frame->pts), av_ts2timestr(frame->pts, &enc->time_base),
748 enc->time_base.num, enc->time_base.den);
758 av_packet_rescale_ts(&pkt, enc->time_base, ost->st->time_base);
763 av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &ost->st->time_base),
764 av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &ost->st->time_base));
810 ost->sync_opts = av_rescale_q(pts, AV_TIME_BASE_Q, enc->time_base);
836 pkt.pts = av_rescale_q(sub->pts, AV_TIME_BASE_Q, ost->st->time_base);
837 pkt.duration = av_rescale_q(sub->end_display_time, (AVRational){ 1, 1000 }, ost->st->time_base);
869 duration = 1/(av_q2d(ost->frame_rate) * av_q2d(enc->time_base));
967 pkt.pts = av_rescale_q(in_picture->pts, enc->time_base, ost->st->time_base);
992 in_picture->pts * av_q2d(enc->time_base) : NAN;
1029 "frame_pts:%s frame_pts_time:%s time_base:%d/%d\n",
1030 av_ts2str(in_picture->pts), av_ts2timestr(in_picture->pts, &enc->time_base),
1031 enc->time_base.num, enc->time_base.den);
1047 av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &enc->time_base),
1048 av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &enc->time_base));
1054 av_packet_rescale_ts(&pkt, enc->time_base, ost->st->time_base);
1059 av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &ost->st->time_base),
1060 av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &ost->st->time_base));
1114 ti1 = av_stream_get_end_pts(ost->st) * av_q2d(ost->st->time_base);
1118 bitrate = (frame_size * 8) / av_q2d(enc->time_base) / 1000.0;
1186 av_rescale_q(filtered_frame->pts, filter->inputs[0]->time_base, enc->time_base) -
1187 av_rescale_q(start_time, AV_TIME_BASE_Q, enc->time_base);
1199 av_log(NULL, AV_LOG_INFO, "filter -> pts:%s pts_time:%s time_base:%d/%d\n",
1200 av_ts2str(filtered_frame->pts), av_ts2timestr(filtered_frame->pts, &enc->time_base),
1201 enc->time_base.num, enc->time_base.den);
1441 ost->st->time_base, AV_TIME_BASE_Q));
1563 av_packet_rescale_ts(&pkt, enc->time_base, ost->st->time_base);
1602 int64_t ost_tb_start_time = av_rescale_q(start_time, AV_TIME_BASE_Q, ost->st->time_base);
1603 int64_t ist_tb_start_time = av_rescale_q(start_time, AV_TIME_BASE_Q, ist->st->time_base);
1644 opkt.pts = av_rescale_q(pkt->pts, ist->st->time_base, ost->st->time_base) - ost_tb_start_time;
1649 opkt.dts = av_rescale_q(ist->dts, AV_TIME_BASE_Q, ost->st->time_base);
1651 opkt.dts = av_rescale_q(pkt->dts, ist->st->time_base, ost->st->time_base);
1658 opkt.dts = opkt.pts = av_rescale_delta(ist->st->time_base, pkt->dts,
1660 ost->st->time_base) - ost_tb_start_time;
1663 opkt.duration = av_rescale_q(pkt->duration, ist->st->time_base, ost->st->time_base);
1812 ist->dts = ist->next_dts = ist->pts = ist->next_pts = av_rescale_q(decoded_frame->pts, avctx->time_base, AV_TIME_BASE_Q);
1813 decoded_frame_tb = avctx->time_base;
1816 decoded_frame_tb = ist->st->time_base;
1819 decoded_frame_tb = ist->st->time_base;
1863 pkt->dts = av_rescale_q(ist->dts, AV_TIME_BASE_Q, ist->st->time_base);
1913 ist->next_pts = ist->pts = av_rescale_q(decoded_frame->pts = best_effort_timestamp, ist->st->time_base, AV_TIME_BASE_Q);
1917 "frame_pts:%s frame_pts_time:%s best_effort_ts:%"PRId64" best_effort_ts_time:%s keyframe:%d frame_type:%d time_base:%d/%d\n",
1919 av_ts2timestr(decoded_frame->pts, &ist->st->time_base),
1921 av_ts2timestr(best_effort_timestamp, &ist->st->time_base),
1923 ist->st->time_base.num, ist->st->time_base.den);
2053 ist->dts += av_rescale_q(pkt->pts, ist->st->time_base, AV_TIME_BASE_Q);
2075 ist->next_dts = ist->dts = av_rescale_q(pkt->dts, ist->st->time_base, AV_TIME_BASE_Q);
2102 duration = av_rescale_q(avpkt.duration, ist->st->time_base, AV_TIME_BASE_Q);
2103 } else if(ist->dec_ctx->time_base.num != 0 && ist->dec_ctx->time_base.den != 0) {
2106 ist->dec_ctx->time_base.num * ticks) /
2107 ist->dec_ctx->time_base.den;
2161 ist->next_dts += av_rescale_q(pkt->duration, ist->st->time_base, AV_TIME_BASE_Q);
2162 } else if(ist->dec_ctx->time_base.num != 0) {
2165 ist->dec_ctx->time_base.num * ticks) /
2166 ist->dec_ctx->time_base.den;
2352 t = av_rescale_q(t, AV_TIME_BASE_Q, avctx->time_base);
2357 pts[index++] = av_rescale_q(c->start, c->time_base,
2358 avctx->time_base) + t;
2365 pts[index++] = av_rescale_q(t, AV_TIME_BASE_Q, avctx->time_base);
2389 pkt->pos, av_ts2timestr(pkt->dts, &st->time_base));
2547 enc_ctx->time_base = ist->st->time_base;
2555 && 0.5/av_q2d(ist->st->r_frame_rate) > av_q2d(ist->st->time_base)
2556 && 0.5/av_q2d(ist->st->r_frame_rate) > av_q2d(dec_ctx->time_base)
2557 && av_q2d(ist->st->time_base) < 1.0/500 && av_q2d(dec_ctx->time_base) < 1.0/500
2559 enc_ctx->time_base.num = ist->st->r_frame_rate.den;
2560 enc_ctx->time_base.den = 2*ist->st->r_frame_rate.num;
2562 } else if ( copy_tb<0 && av_q2d(dec_ctx->time_base)*dec_ctx->ticks_per_frame > 2*av_q2d(ist->st->time_base)
2563 && av_q2d(ist->st->time_base) < 1.0/500
2565 enc_ctx->time_base = dec_ctx->time_base;
2566 enc_ctx->time_base.num *= dec_ctx->ticks_per_frame;
2567 enc_ctx->time_base.den *= 2;
2575 if( copy_tb<0 && dec_ctx->time_base.den
2576 && av_q2d(dec_ctx->time_base)*dec_ctx->ticks_per_frame > av_q2d(ist->st->time_base)
2577 && av_q2d(ist->st->time_base) < 1.0/500
2579 enc_ctx->time_base = dec_ctx->time_base;
2580 enc_ctx->time_base.num *= dec_ctx->ticks_per_frame;
2584 && dec_ctx->time_base.num < dec_ctx->time_base.den
2585 && dec_ctx->time_base.num > 0
2586 && 121LL*dec_ctx->time_base.num > dec_ctx->time_base.den) {
2587 enc_ctx->time_base = dec_ctx->time_base;
2593 enc_ctx->time_base = av_inv_q(ost->frame_rate);
2595 av_reduce(&enc_ctx->time_base.num, &enc_ctx->time_base.den,
2596 enc_ctx->time_base.num, enc_ctx->time_base.den, INT_MAX);
2708 enc_ctx->time_base = (AVRational){ 1, enc_ctx->sample_rate };
2711 enc_ctx->time_base = av_inv_q(ost->frame_rate);
2712 if (ost->filter && !(enc_ctx->time_base.num && enc_ctx->time_base.den))
2713 enc_ctx->time_base = ost->filter->filter->inputs[0]->time_base;
2714 if ( av_q2d(enc_ctx->time_base) < 0.001 && video_sync_method != VSYNC_PASSTHROUGH
2722 enc_ctx->time_base);
2774 enc_ctx->time_base = (AVRational){1, 1000};
2875 ost->st->time_base = av_add_q(ost->enc_ctx->time_base, (AVRational){0, 1});
3060 int64_t opts = av_rescale_q(ost->st->cur_dts, ost->st->time_base,
3372 av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &ist->st->time_base),
3373 av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &ist->st->time_base),
3391 new_start_time = FFMIN(new_start_time, av_rescale_q(st->start_time, st->time_base, AV_TIME_BASE_Q));
3399 stime = av_rescale_q(is->start_time, AV_TIME_BASE_Q, ist->st->time_base);
3433 pkt.dts += av_rescale_q(ifile->ts_offset, AV_TIME_BASE_Q, ist->st->time_base);
3435 pkt.pts += av_rescale_q(ifile->ts_offset, AV_TIME_BASE_Q, ist->st->time_base);
3444 int64_t pkt_dts = av_rescale_q(pkt.dts, ist->st->time_base, AV_TIME_BASE_Q);
3453 pkt.dts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist->st->time_base);
3455 pkt.pts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist->st->time_base);
3461 int64_t pkt_dts = av_rescale_q(pkt.dts, ist->st->time_base, AV_TIME_BASE_Q);
3472 pkt.dts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist->st->time_base);
3474 pkt.pts -= av_rescale_q(delta, AV_TIME_BASE_Q, ist->st->time_base);
3483 int64_t pkt_pts = av_rescale_q(pkt.pts, ist->st->time_base, AV_TIME_BASE_Q);
3495 ifile->last_ts = av_rescale_q(pkt.dts, ist->st->time_base, AV_TIME_BASE_Q);
3500 av_ts2str(pkt.pts), av_ts2timestr(pkt.pts, &ist->st->time_base),
3501 av_ts2str(pkt.dts), av_ts2timestr(pkt.dts, &ist->st->time_base),