X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=libhb%2Freader.c;h=11cb23b6f43363af112d47b57ad51ad6a1c82730;hb=1c9c75d452c8d15ee972b4c4612763f9b95b1790;hp=78f24a45755c90eea56b6d903d5fc688a6fd644a;hpb=64a48a58d954017539afc5e4f1d5c6201873149e;p=handbrake-jp%2Fhandbrake-jp-git.git

diff --git a/libhb/reader.c b/libhb/reader.c
index 78f24a45..11cb23b6 100644
--- a/libhb/reader.c
+++ b/libhb/reader.c
@@ -220,7 +220,7 @@ static void ReaderFunc( void * _r )
         }
         /* end chapter mapping XXX */
 
-        if( !hb_dvd_start( r->dvd, r->title->index, start ) )
+        if( !hb_dvd_start( r->dvd, r->title, start ) )
         {
             hb_dvd_close( &r->dvd );
             return;
@@ -333,17 +333,22 @@ static void ReaderFunc( void * _r )
             hb_list_rem( list, buf );
             fifos = GetFifoForId( r->job, buf->id );
 
-            if ( ! r->saw_video )
+            if ( fifos && ! r->saw_video )
             {
-                /* The first video packet defines 'time zero' so discard
-                   data until we get a video packet with a PTS & DTS */
-                if ( buf->id == r->title->video_id && buf->start != -1 &&
-                     buf->renderOffset != -1 )
+                // The first data packet with a PTS from an audio or video stream
+                // that we're decoding defines 'time zero'. Discard packets until
+                // we get one.
+                if ( buf->start != -1 && buf->renderOffset != -1 &&
+                     ( buf->id == r->title->video_id || is_audio( r, buf->id ) ) )
                 {
                     // force a new scr offset computation
                     r->scr_changes = r->demux.scr_changes - 1;
+                    // create a stream state if we don't have one so the
+                    // offset will get computed correctly.
+                    id_to_st( r, buf );
                     r->saw_video = 1;
-                    hb_log( "reader: first SCR %lld", r->demux.last_scr );
+                    hb_log( "reader: first SCR %"PRId64" id %d DTS %"PRId64,
+                            r->demux.last_scr, buf->id, buf->renderOffset );
                 }
                 else
                 {
@@ -408,6 +413,8 @@ static void ReaderFunc( void * _r )
                             // packet of a stream we've never seen before. We
                             // have no idea what the timing should be so toss
                             // this buffer & wait for a stream we've already seen.
+                            // add stream to list of streams we have seen
+                            id_to_st( r, buf );
                             hb_buffer_close( &buf );
                             continue;
                         }
@@ -457,6 +464,13 @@ static void ReaderFunc( void * _r )
             push_buf( r, audio->priv.fifo_in, hb_buffer_init(0) );
     }
 
+    hb_subtitle_t *subtitle;
+    for( n = 0; ( subtitle = hb_list_item( r->job->title->list_subtitle, n ) ); ++n )
+    {
+        if ( subtitle->fifo_in && subtitle->source == VOBSUB)
+            push_buf( r, subtitle->fifo_in, hb_buffer_init(0) );
+    }
+
     hb_list_empty( &list );
     hb_buffer_close( &ps );
     if (r->dvd)
@@ -494,8 +508,8 @@ static hb_fifo_t ** GetFifoForId( hb_job_t * job, int id )
     hb_title_t    * title = job->title;
     hb_audio_t    * audio;
     hb_subtitle_t * subtitle;
-    int             i, n;
-    static hb_fifo_t * fifos[8];
+    int             i, n, count;
+    static hb_fifo_t * fifos[100];
 
     memset(fifos, 0, sizeof(fifos));
 
@@ -516,37 +530,29 @@ static hb_fifo_t ** GetFifoForId( hb_job_t * job, int id )
         }
     }
 
-    if( job->indepth_scan ) {
-        /*
-         * Count the occurances of the subtitles, don't actually
-         * return any to encode unless we are looking fro forced
-         * subtitles in which case we need to look in the sub picture
-         * to see if it has the forced flag enabled.
-         */
-        for (i=0; i < hb_list_count(title->list_subtitle); i++) {
-            subtitle =  hb_list_item( title->list_subtitle, i);
-            if (id == subtitle->id) {
+    n = 0;
+    count = hb_list_count( title->list_subtitle );
+    count = count > 99 ? 99 : count;
+    for( i=0; i < count; i++ ) {
+        subtitle =  hb_list_item( title->list_subtitle, i );
+        if (id == subtitle->id) {
+            subtitle->hits++;
+            if( !job->indepth_scan || job->select_subtitle_config.force )
+            {
                 /*
-                 * A hit, count it.
+                 * Pass the subtitles to be processed if we are not scanning, or if
+                 * we are scanning and looking for forced subs, then pass them up
+                 * to decode whether the sub is a forced one.
                  */
-                subtitle->hits++;
-                if( job->subtitle_force )
-                {
-
-                    fifos[0] = subtitle->fifo_in;
-                    return fifos;
-                }
-                break;
+                fifos[n++] = subtitle->fifo_in;
             }
         }
-    } else {
-        if( ( subtitle = hb_list_item( title->list_subtitle, 0 ) ) &&
-            id == subtitle->id )
-        {
-            fifos[0] = subtitle->fifo_in;
-            return fifos;
-        }
     }
+    if ( n != 0 )
+    {
+        return fifos;
+    }
+    
     if( !job->indepth_scan )
     {
         n = 0;