--- mpeg2_video/spu_mixer.h.orig	Mon Oct 20 09:34:33 2003
+++ mpeg2_video/spu_mixer.h	Sun Feb  8 12:15:47 2009
@@ -25,6 +25,9 @@ void mix_subpicture_init(int pixel_stride,int mode);
 void mix_subpicture_rgb(char *data, int width, int height);
 int mix_subpicture_yuv(yuv_image_t *img, yuv_image_t *reserv);
 
+extern int subtitle_pos[150];
+extern int subtitle_index;
+
 int init_spu(void);
 
 void flush_subpicture(int scr_nr);