is( $surface->h, 320, 'surface has height' );
is( $surface->pitch, 640, 'surface has pitch' );
my $clip_rect = SDL::Rect->new( 0, 0, 0, 0 );
-SDL::GetClipRect( $surface, $clip_rect );
+SDL::Video::get_clip_rect( $surface, $clip_rect );
isa_ok( $clip_rect, 'SDL::Rect' );
is( $clip_rect->x, 0, 'clip_rect has x' );
is( $clip_rect->y, 0, 'clip_rect has y' );