diff options
Diffstat (limited to 'libmpdemux/demux_mkv.c')
| -rw-r--r-- | libmpdemux/demux_mkv.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libmpdemux/demux_mkv.c b/libmpdemux/demux_mkv.c index ea34ed8573..f3350789c5 100644 --- a/libmpdemux/demux_mkv.c +++ b/libmpdemux/demux_mkv.c @@ -98,6 +98,7 @@ typedef struct mkv_track int reorder_timecodes; demux_packet_t **cached_dps; int num_cached_dps, num_allocated_dps; + float max_pts; /* generic content encoding support */ mkv_content_encoding_t *encodings; @@ -2865,6 +2866,8 @@ handle_video_bframes (demuxer_t *demuxer, mkv_track_t *track, uint8_t *buffer, memcpy(dp->buffer, buffer, size); dp->pos = demuxer->filepos; dp->pts = mkv_d->last_pts; + if ((track->num_cached_dps > 0) && (dp->pts < track->max_pts)) + block_fref = 1; if (block_fref == 0) /* I or P frame */ flush_cached_dps (demuxer, track); if (block_bref != 0) /* I frame, don't cache it */ @@ -2878,6 +2881,8 @@ handle_video_bframes (demuxer_t *demuxer, mkv_track_t *track, uint8_t *buffer, } track->cached_dps[track->num_cached_dps] = dp; track->num_cached_dps++; + if (dp->pts > track->max_pts) + track->max_pts = dp->pts; } static int |