+ av_assert0(s->nb_streams == oc->nb_streams);
+ for (i = 0; i < s->nb_streams; i++) {
+ AVStream *inner_st = oc->streams[i];
+ AVStream *outer_st = s->streams[i];
+ avpriv_set_pts_info(outer_st, inner_st->pts_wrap_bits, inner_st->time_base.num, inner_st->time_base.den);
+ }
+