SYNOPSIS

       #include "SDL.h"

       int SDL_LockYUVOverlay(SDL_Overlay *overlay);

DESCRIPTION

       Much  the same as SDL_LockSurface, SDL_LockYUVOverlay locks the overlay
       for direct access to pixel data.

RETURN VALUE

       Returns 0 on success, or -1 on an error.

SEE ALSO

       SDL_UnlockYUVOverlay, SDL_CreateYUVOverlay, SDL_Overlay



SDL                         Tue 11 Sep 2001, 23:01       SDL_LockYUVOverlay(3)