[MPlayer-cvslog] r22155 - in trunk: libmpdemux/demux_mkv.c libmpdemux/demuxer.h mplayer.c
reimar
subversion at mplayerhq.hu
Mon Feb 5 19:25:30 CET 2007
Author: reimar
Date: Mon Feb 5 19:25:28 2007
New Revision: 22155
Modified:
trunk/libmpdemux/demux_mkv.c
trunk/libmpdemux/demuxer.h
trunk/mplayer.c
Log:
Another round of subtitle code cleanup
Modified: trunk/libmpdemux/demux_mkv.c
==============================================================================
--- trunk/libmpdemux/demux_mkv.c (original)
+++ trunk/libmpdemux/demux_mkv.c Mon Feb 5 19:25:28 2007
@@ -166,8 +166,6 @@
uint64_t tc_scale, cluster_tc, first_tc;
int has_first_tc;
- subtitle subs;
-
uint64_t cluster_size;
uint64_t blockgroup_size;
@@ -523,7 +521,6 @@
return 0;
memcpy(buf, t->private_data, t->private_size);
buf[t->private_size] = 0;
- t->sh_sub.type = 'v';
t->sh_sub.has_palette = 0;
pos = buf;
@@ -2376,8 +2373,6 @@
track->subtitle_type == MATROSKA_SUBTYPE_VOBSUB)
continue;
- track->sh_sub.type = 'a';
-
if (track->subtitle_type == MATROSKA_SUBTYPE_SSA)
{
track->sh_sub.ass_track = ass_new_track(ass_library);
@@ -2391,10 +2386,6 @@
}
ass_process_codec_private(track->sh_sub.ass_track, track->private_data, track->private_size);
}
- else
- {
- track->sh_sub.ass_track = ass_default_track(ass_library);
- }
}
}
#endif
@@ -2405,15 +2396,13 @@
if (track->subtitle_type != MATROSKA_SUBTYPE_UNKNOWN)
{
sh_sub_t *sh = new_sh_sub_sid(demuxer, track->tnum, sid);
- if ((track->subtitle_type == MATROSKA_SUBTYPE_VOBSUB) ||
- (track->subtitle_type == MATROSKA_SUBTYPE_SSA))
- {
- if (track->private_data != NULL)
- {
+ track->sh_sub.type = 't';
+ if (track->subtitle_type == MATROSKA_SUBTYPE_VOBSUB)
+ track->sh_sub.type = 'v';
+ if (track->subtitle_type == MATROSKA_SUBTYPE_SSA)
+ track->sh_sub.type = 'a';
if (sh)
memcpy(sh, &track->sh_sub, sizeof(sh_sub_t));
- }
- }
}
else
{
@@ -2718,9 +2707,6 @@
}
static void
-clear_subtitles(demuxer_t *demuxer, uint64_t timecode, int clear_all);
-
-static void
demux_close_mkv (demuxer_t *demuxer)
{
mkv_demuxer_t *mkv_d = (mkv_demuxer_t *) demuxer->priv;
@@ -2731,7 +2717,6 @@
#ifdef USE_ICONV
subcp_close();
#endif
- clear_subtitles(demuxer, 0, 1);
free_cached_dps (demuxer);
if (mkv_d->tracks)
{
@@ -2853,6 +2838,7 @@
int64_t size, uint64_t block_duration, uint64_t timecode)
{
mkv_demuxer_t *mkv_d = (mkv_demuxer_t *) demuxer->priv;
+ demux_packet_t *dp;
char *ptr1;
int i;
@@ -2868,9 +2854,6 @@
ass_process_chunk(track->sh_sub.ass_track, block, size, (long long)timecode, (long long)block_duration);
return;
}
- // Use code below only to parse this single sub, old subs timed in libass
- if (ass_enabled)
- clear_subtitles(demuxer, timecode, 1);
#endif
ptr1 = block;
@@ -2885,27 +2868,12 @@
}
sub_utf8 = 1;
- sub_add_text(&mkv_d->subs, ptr1, size - (ptr1 - block),
- (timecode + block_duration) / 1000.0f);
-#ifdef USE_ASS
- if (ass_enabled) {
- mkv_d->subs.start = timecode / 10;
- mkv_d->subs.end = (timecode + block_duration) / 10;
- ass_process_subtitle(track->sh_sub.ass_track, &mkv_d->subs);
- return;
- }
-#endif
- vo_sub = &mkv_d->subs;
- vo_osd_changed (OSDTYPE_SUBTITLE);
-}
-
-static void
-clear_subtitles(demuxer_t *demuxer, uint64_t timecode, int clear_all)
-{
- mkv_demuxer_t *mkv_d = (mkv_demuxer_t *) demuxer->priv;
- double pts = clear_all ? MP_NOPTS_VALUE : (timecode / 1000.0f);
- if (sub_clear_text(&mkv_d->subs, pts))
- vo_osd_changed(OSDTYPE_SUBTITLE);
+ size -= ptr1 - block;
+ dp = new_demux_packet(size);
+ memcpy(dp->buffer, ptr1, size);
+ dp->pts = timecode / 1000.0f;
+ dp->endpts = (timecode + block_duration) / 1000.0f;
+ ds_add_packet(demuxer->sub, dp);
}
// Taken from demux_real.c. Thanks to the original developpers :)
@@ -3241,8 +3209,6 @@
}
current_pts = tc / 1000.0;
- clear_subtitles(demuxer, tc, 0);
-
for (i=0; i<mkv_d->num_tracks; i++)
if (mkv_d->tracks[i]->tnum == num) {
track = mkv_d->tracks[i];
@@ -3628,10 +3594,6 @@
mkv_d->skip_to_timecode = target_timecode;
mkv_d->a_skip_to_keyframe = 1;
- /* Clear subtitles. */
- if (target_timecode <= mkv_d->last_pts * 1000)
- clear_subtitles(demuxer, 0, 1);
-
demux_mkv_fill_buffer(demuxer, NULL);
}
else if ((demuxer->movi_end <= 0) || !(flags & 1))
@@ -3670,10 +3632,6 @@
mkv_d->skip_to_timecode = index->timecode;
mkv_d->a_skip_to_keyframe = 1;
- /* Clear subtitles. */
- if (index->timecode <= mkv_d->last_pts * 1000)
- clear_subtitles(demuxer, 0, 1);
-
demux_mkv_fill_buffer(demuxer, NULL);
}
}
Modified: trunk/libmpdemux/demuxer.h
==============================================================================
--- trunk/libmpdemux/demuxer.h (original)
+++ trunk/libmpdemux/demuxer.h Mon Feb 5 19:25:28 2007
@@ -85,6 +85,7 @@
typedef struct demux_packet_st {
int len;
double pts;
+ double endpts;
double stream_pts;
off_t pos; // position in index (AVI) or file (MPG)
unsigned char* buffer;
@@ -212,6 +213,7 @@
// still using 0 by default in case there is some code that uses 0 for both
// unknown and a valid pts value
dp->pts=correct_pts ? MP_NOPTS_VALUE : 0;
+ dp->endpts=MP_NOPTS_VALUE;
dp->stream_pts = MP_NOPTS_VALUE;
dp->pos=0;
dp->flags=0;
Modified: trunk/mplayer.c
==============================================================================
--- trunk/mplayer.c (original)
+++ trunk/mplayer.c Mon Feb 5 19:25:28 2007
@@ -2899,6 +2899,11 @@
unsigned char *packet=NULL;
int len;
char type = d_dvdsub->sh ? ((sh_sub_t *)d_dvdsub->sh)->type : 'v';
+ if (type == 'a')
+#ifdef USE_ASS
+ if (!ass_enabled)
+#endif
+ type = 't';
// find sub
if (subdata) {
double pts = sh_video->pts;
@@ -2959,21 +2964,43 @@
if (spudec_changed(vo_spudec))
vo_osd_changed(OSDTYPE_SPU);
} else if (dvdsub_id >= 0 && type == 't') {
+ static subtitle subs;
+ double curpts = sh_video->pts + sub_delay;
double pts = MP_NOPTS_VALUE;
+ double endpts;
+ vo_sub = &subs;
while (d_dvdsub->first) {
double nextpts = ds_get_next_pts(d_dvdsub);
- if (nextpts == MP_NOPTS_VALUE || nextpts - sub_delay > sh_video->pts)
+ if (nextpts == MP_NOPTS_VALUE || nextpts > curpts)
break;
+ endpts = d_dvdsub->first->endpts;
len = ds_get_packet_sub(d_dvdsub, &packet);
- pts = nextpts - sub_delay;
+ pts = nextpts;
}
+#ifdef USE_ASS
+ if (ass_enabled) {
+ static global_ass_track = NULL;
+ sh_sub_t *sh = (sh_sub_t *)d_dvdsub->sh;
+ if (!global_ass_track) global_ass_track = ass_default_track(ass_library);
+ ass_track = global_ass_track;
+ vo_sub = NULL;
+ if (pts != MP_NOPTS_VALUE) {
+ if (endpts == MP_NOPTS_VALUE) endpts = pts + 3;
+ sub_clear_text(&subs, MP_NOPTS_VALUE);
+ sub_add_text(&subs, packet, len, endpts);
+ subs.start = pts * 100;
+ subs.end = endpts * 100;
+ ass_process_subtitle(ass_track, &subs);
+ }
+ } else
+#endif
if (pts != MP_NOPTS_VALUE) {
- static subtitle subs;
+ if (endpts == MP_NOPTS_VALUE)
sub_clear_text(&subs, MP_NOPTS_VALUE);
- sub_add_text(&subs, packet, len, MP_NOPTS_VALUE);
- vo_sub = &subs;
+ sub_add_text(&subs, packet, len, endpts);
+ vo_osd_changed(OSDTYPE_SUBTITLE);
+ } else if (sub_clear_text(&subs, curpts))
vo_osd_changed(OSDTYPE_SUBTITLE);
- }
}
current_module=NULL;
}
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