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More support for AVC in Matroska.

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14516 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
mosu 2005-01-16 14:59:19 +00:00
parent ed97e0594f
commit 1cea37532f
1 changed files with 5 additions and 0 deletions
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5
libmpdemux/demux_mkv.c
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@ -98,6 +98,7 @@ typedef struct mkv_track
int reorder_timecodes; int reorder_timecodes;
demux_packet_t **cached_dps; demux_packet_t **cached_dps;
int num_cached_dps, num_allocated_dps; int num_cached_dps, num_allocated_dps;
float max_pts;
/* generic content encoding support */ /* generic content encoding support */
mkv_content_encoding_t *encodings; 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); memcpy(dp->buffer, buffer, size);
dp->pos = demuxer->filepos; dp->pos = demuxer->filepos;
dp->pts = mkv_d->last_pts; 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 */ if (block_fref == 0) /* I or P frame */
flush_cached_dps (demuxer, track); flush_cached_dps (demuxer, track);
if (block_bref != 0) /* I frame, don't cache it */ 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->cached_dps[track->num_cached_dps] = dp;
track->num_cached_dps++; track->num_cached_dps++;
if (dp->pts > track->max_pts)
track->max_pts = dp->pts;
} }
static int static int