69     struct ogg_stream *stream = &ogg->streams[i];  in free_stream()
86         av_malloc(sizeof(*ost) + (ogg->nstreams - 1) * sizeof(*ogg->streams));  in ogg_save()
97     memcpy(ost->streams, ogg->streams, ogg->nstreams * sizeof(*ogg->streams));  in ogg_save()
100         struct ogg_stream *os = ogg->streams + i;  in ogg_save()
103             memcpy(os->buf, ost->streams[i].buf, os->bufpos);  in ogg_save()
131             struct ogg_stream *stream = &ogg->streams[i];  in ogg_restore()
135             if (i >= ost->nstreams || !ost->streams[i].private) {  in ogg_restore()
144         if ((err = av_reallocp_array(&ogg->streams, ogg->nstreams,  in ogg_restore()
145                                      sizeof(*ogg->streams))) < 0) {  in ogg_restore()
149             memcpy(ogg->streams, ost->streams,  in ogg_restore()
150                    ost->nstreams * sizeof(*ogg->streams));  in ogg_restore()
164         struct ogg_stream *os = ogg->streams + i;  in ogg_reset()
229     os = &ogg->streams[0];  in ogg_replace_stream()
263     if (av_size_mult(ogg->nstreams + 1, sizeof(*ogg->streams), &size) < 0 ||  in ogg_new_stream()
264         !(os = av_realloc(ogg->streams, size)))  in ogg_new_stream()
266     ogg->streams = os;  in ogg_new_stream()
267     os           = ogg->streams + idx;  in ogg_new_stream()
295         if (ogg->streams[i].got_data)  in data_packets_seen()
393         os = ogg->streams + idx;  in ogg_read_page()
444         os = ogg->streams + idx;  in ogg_read_page()
520         os = ogg->streams + idx;  in ogg_packet()
590                 struct ogg_stream *cur_os = ogg->streams + i;  in ogg_packet()
667         if (i >= 0 && ogg->streams[i].granule != -1 && ogg->streams[i].granule != 0 &&  in ogg_get_length()
668             ogg->streams[i].codec) {  in ogg_get_length()
669             s->streams[i]->duration =  in ogg_get_length()
670                 ogg_gptopts(s, i, ogg->streams[i].granule, NULL);  in ogg_get_length()
671             if (s->streams[i]->start_time != AV_NOPTS_VALUE) {  in ogg_get_length()
672                 s->streams[i]->duration -= s->streams[i]->start_time;  in ogg_get_length()
673                 streams_left-= (ogg->streams[i].got_start==-1);  in ogg_get_length()
674                 ogg->streams[i].got_start= 1;  in ogg_get_length()
675             } else if(!ogg->streams[i].got_start) {  in ogg_get_length()
676                 ogg->streams[i].got_start= -1;  in ogg_get_length()
694         if (s->streams[i]->duration == AV_NOPTS_VALUE)  in ogg_get_length()
696 …if (pts != AV_NOPTS_VALUE && s->streams[i]->start_time == AV_NOPTS_VALUE && !ogg->streams[i].got_s…  in ogg_get_length()
697             s->streams[i]->duration -= pts;  in ogg_get_length()
698             ogg->streams[i].got_start= 1;  in ogg_get_length()
700         }else if(s->streams[i]->start_time != AV_NOPTS_VALUE && !ogg->streams[i].got_start) {  in ogg_get_length()
701             ogg->streams[i].got_start= 1;  in ogg_get_length()
721     av_freep(&ogg->streams);  in ogg_read_close()
743         struct ogg_stream *os = ogg->streams + i;  in ogg_read_header()
745         if (ogg->streams[i].header < 0) {  in ogg_read_header()
747             ogg->streams[i].codec = NULL;  in ogg_read_header()
748             av_freep(&ogg->streams[i].private);  in ogg_read_header()
760             os->lastpts = s->streams[i]->start_time =  in ogg_read_header()
777     struct ogg_stream *os = ogg->streams + idx;  in ogg_calc_pts()
807     struct ogg_stream *os = ogg->streams + idx;  in ogg_validate_keyframe()
810         switch (s->streams[idx]->codecpar->codec_id) {  in ogg_validate_keyframe()
844     } while (idx < 0 || !s->streams[idx]);  in ogg_read_packet()
847     os  = ogg->streams + idx;  in ogg_read_packet()
910             struct ogg_stream *os = ogg->streams + stream_index;  in ogg_read_timestamp()
940     struct ogg_stream *os = ogg->streams + stream_index;  in ogg_read_seek()
950     if (s->streams[stream_index]->codecpar->codec_type == AVMEDIA_TYPE_VIDEO  in ogg_read_seek()
956     os  = ogg->streams + stream_index;  in ogg_read_seek()