114     AVPacket **subs, *sub;  in ff_subtitles_queue_insert()  local
120         sub = q->subs[q->nb_subs - 1];  in ff_subtitles_queue_insert()
128         if (q->nb_subs >= INT_MAX/sizeof(*q->subs) - 1)  in ff_subtitles_queue_insert()
130         subs = av_fast_realloc(q->subs, &q->allocated_size,  in ff_subtitles_queue_insert()
131                                (q->nb_subs + 1) * sizeof(*q->subs));  in ff_subtitles_queue_insert()
132         if (!subs)  in ff_subtitles_queue_insert()
134         q->subs = subs;  in ff_subtitles_queue_insert()
142         subs[q->nb_subs++] = sub;  in ff_subtitles_queue_insert()
177         const AVPacket *last = q->subs[last_id];  in drop_dups()
179         if (q->subs[i]->pts        == last->pts &&  in drop_dups()
180             q->subs[i]->duration   == last->duration &&  in drop_dups()
181             q->subs[i]->stream_index == last->stream_index &&  in drop_dups()
182             !strcmp(q->subs[i]->data, last->data)) {  in drop_dups()
184             av_packet_free(&q->subs[i]);  in drop_dups()
187             q->subs[last_id + 1] = q->subs[i];  in drop_dups()
188             q->subs[i] = NULL;  in drop_dups()
205     qsort(q->subs, q->nb_subs, sizeof(*q->subs),  in ff_subtitles_queue_finalize()
209 …if (q->subs[i]->duration < 0 && i < q->nb_subs - 1 && q->subs[i + 1]->pts - (uint64_t)q->subs[i]->…  in ff_subtitles_queue_finalize()
210             q->subs[i]->duration = q->subs[i + 1]->pts - q->subs[i]->pts;  in ff_subtitles_queue_finalize()
223     sub = q->subs[q->current_sub_idx];  in ff_subtitles_queue_read_packet()
246             return q->subs[s1]->pts <= q->subs[s2]->pts ? s1 : s2;  in search_sub_ts()
248         if (q->subs[mid]->pts <= ts)  in search_sub_ts()
270         for (i = idx; i < q->nb_subs && q->subs[i]->pts < min_ts; i++)  in ff_subtitles_queue_seek()
271             if (stream_index == -1 || q->subs[i]->stream_index == stream_index)  in ff_subtitles_queue_seek()
273         for (i = idx; i > 0 && q->subs[i]->pts > max_ts; i--)  in ff_subtitles_queue_seek()
274             if (stream_index == -1 || q->subs[i]->stream_index == stream_index)  in ff_subtitles_queue_seek()
277         ts_selected = q->subs[idx]->pts;  in ff_subtitles_queue_seek()
283             int64_t pts = q->subs[i]->pts;  in ff_subtitles_queue_seek()
284             if (q->subs[i]->duration <= 0 ||  in ff_subtitles_queue_seek()
285                 (stream_index != -1 && q->subs[i]->stream_index != stream_index))  in ff_subtitles_queue_seek()
287             if (pts >= min_ts && pts > ts_selected - q->subs[i]->duration)  in ff_subtitles_queue_seek()
299             while (idx > 0 && q->subs[idx - 1]->pts == q->subs[idx]->pts)  in ff_subtitles_queue_seek()
312         av_packet_free(&q->subs[i]);  in ff_subtitles_queue_clean()
313     av_freep(&q->subs);  in ff_subtitles_queue_clean()