preserve vobsub palette, width, and height from mkv and mp4 vobsub tracks

Thanks to davidfster for mp4 palette addition.


git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@3337 b64f7644-9d1e-0410-96f1-a4d463321fa5

1 files changed, 16 insertions, 0 deletions

diff --git a/libhb/scan.c b/libhb/scan.c
index a45829b15..68188a253 100644
--- a/libhb/scan.c
+++ b/libhb/scan.c
@@ -173,6 +173,22 @@ static void ScanFunc( void * _data )
             j++;
         }
 
+        if ( data->dvd )
+        {
+            // The subtitle width and height needs to be set to the 
+            // title widht and height for DVDs.  title width and
+            // height don't get set until we decode previews, so
+            // we can't set subtitle width/height till we get here.
+            for( j = 0; j < hb_list_count( title->list_subtitle ); j++ )
+            {
+                hb_subtitle_t *subtitle = hb_list_item( title->list_subtitle, j );
+                if ( subtitle->source == VOBSUB )
+                {
+                    subtitle->width = title->width;
+                    subtitle->height = title->height;
+                }
+            }
+        }
         i++;
     }