Source position: gdkpixbuf.pp line 177
procedure gdk_pixbuf_copy_area(
src_pixbuf: PGdkPixbuf;
src_x: LongInt;
src_y: LongInt;
width: LongInt;
height: LongInt;
dest_pixbuf: PGdkPixbuf;
dest_x: LongInt;
dest_y: LongInt
);