subs: improve scaling for avcodec subs

Try to get subtitle scaling somewhat right with libavcodec decoded
bitmap subtitles.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31697 b3059339-0415-0410-9bf9-f77b7e298cf2

1 files changed, 1 insertions, 3 deletions

diff --git a/spudec.c b/spudec.c
index d655e6d5c6..15cc1c6420 100644
--- a/spudec.c
+++ b/spudec.c
@@ -643,11 +643,9 @@ void spudec_heartbeat(void *this, unsigned int pts100)
       spu->start_col  = packet->start_col;
       spu->start_row  = packet->start_row;
 
-      // TODO use correct values
+      // reset scaled image
       spu->scaled_frame_width = 0;
       spu->scaled_frame_height = 0;
-      spu->orig_frame_width = 1920;
-      spu->orig_frame_height = 1080;
     } else {
       if (spu->auto_palette)
         compute_palette(spu, packet);