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Support for variable fps OGM files, blessed by Moritz.

Browse Source 
patch by Sergey Khlutchin, Elphel, Inc


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19808 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
diego 2006-09-12 09:00:10 +00:00
parent af06a4425b
commit c7ee94590a
2 changed files with 4 additions and 0 deletions
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3
libmpdemux/demux_ogg.c
View File

@ -1434,6 +1434,7 @@ static void demux_ogg_seek(demuxer_t *demuxer,float rel_seek_secs,float audio_de
float pts;
int is_keyframe;
int samplesize=1;
ogg_int64_t granulepos_orig;
if(demuxer->video->id >= 0) {
ds = demuxer->video;
@ -1552,6 +1553,7 @@ static void demux_ogg_seek(demuxer_t *demuxer,float rel_seek_secs,float audio_de
break;
}
is_gp_valid = (op.granulepos >= 0);
granulepos_orig=op.granulepos;
demux_ogg_read_packet(os,&op,context,&pts,&is_keyframe,samplesize);
if (precision && is_gp_valid) {
precision--;
@ -1581,6 +1583,7 @@ static void demux_ogg_seek(demuxer_t *demuxer,float rel_seek_secs,float audio_de
vo_sub = &ogg_sub;
vo_osd_changed(OSDTYPE_SUBTITLE);
clear_sub = -1;
op.granulepos=granulepos_orig;
demux_ogg_add_packet(ds,os,ds->id,&op);
return;
}

1
libmpdemux/video.c
View File

@ -579,6 +579,7 @@ int video_read_frame(sh_video_t* sh_video,float* frame_time_ptr,unsigned char**
case DEMUXER_TYPE_MOV:
case DEMUXER_TYPE_FILM:
case DEMUXER_TYPE_VIVO:
case DEMUXER_TYPE_OGG:
case DEMUXER_TYPE_ASF: {
float next_pts = ds_get_next_pts(d_video);
float d= next_pts > 0 ? next_pts - d_video->pts : d_video->pts-pts1;