pub unsafe extern "C" fn vaAssociateSubpicture(
dpy: *mut c_void,
subpicture: c_uint,
target_surfaces: *mut VASurfaceID,
num_surfaces: c_int,
src_x: i16,
src_y: i16,
src_width: u16,
src_height: u16,
dest_x: i16,
dest_y: i16,
dest_width: u16,
dest_height: u16,
flags: u32
) -> c_int
