3 /* Stuff for correct aspect scaling. */
5 extern int vo_panscan_x
;
6 extern int vo_panscan_y
;
7 extern float vo_panscan_amount
;
9 extern void panscan_init( void );
10 extern void panscan_calc( void );
12 void aspect_save_orig(int orgw
, int orgh
);
14 void aspect_save_prescale(int prew
, int preh
);
16 void aspect_save_screenres(int scrw
, int scrh
);
21 void aspect(int *srcw
, int *srch
, int zoom
);