423   src->vts_n = 0;  in rsn_dvdsrc_start()
511   vts_attr = &g_array_index (src->vts_attrs, vtsi_mat_t, src->vts_n);  in get_vts_attr()
789   if (src->vts_n == 0 || src->in_menu) {  in get_current_pgc()
804   if (src->vts_n != src->vmg_file->tt_srpt->title[title - 1].title_set_nr)  in get_current_pgc()
808   if (src->vts_n == 0)  in get_current_pgc()
1083         src->vts_n = 0;  in rsn_dvdsrc_step()
1085         src->vts_n = event->new_vtsN;  in rsn_dvdsrc_step()
1090         src->vts_file = ifoOpen (src->dvdread, src->vts_n);  in rsn_dvdsrc_step()
1935   if (src->vts_n == 0 || src->vts_attrs == NULL) {  in rsn_dvdsrc_prepare_streamsinfo_event()
1945     vts_attr = get_vts_attr (src, src->vts_n);  in rsn_dvdsrc_prepare_streamsinfo_event()
1953     vts_attr = get_vts_attr (src, src->vts_n);  in rsn_dvdsrc_prepare_streamsinfo_event()
1961   if (src->vts_n > 0 && vts_attr == NULL)  in rsn_dvdsrc_prepare_streamsinfo_event()
2732   if (src->vts_n != src->vmg_file->tt_srpt->title[title - 1].title_set_nr)  in rsn_dvdsrc_get_sector_from_time_tmap()
2736   if (src->vts_n == 0 || src->in_menu)  in rsn_dvdsrc_get_sector_from_time_tmap()
2743       GST_TIME_ARGS (ts), src->vts_n, title, vts_ttn, vts_tmapt->nr_of_tmaps);  in rsn_dvdsrc_get_sector_from_time_tmap()