return last shown position */
| 808 | |
| 809 | /* return last shown position */ |
| 810 | static int64_t frame_queue_last_pos(FrameQueue *f) |
| 811 | { |
| 812 | Frame *fp = &f->queue[f->rindex]; |
| 813 | if (f->rindex_shown && fp->serial == f->pktq->serial) |
| 814 | return fp->pos; |
| 815 | else |
| 816 | return -1; |
| 817 | } |
| 818 | |
| 819 | static void decoder_abort(Decoder *d, FrameQueue *fq) |
| 820 | { |