#define lr_mask_width 16
#define lr_mask_height 16
static short lr_mask_bits[] = {
   0xe000, 0xf000, 0xf000, 0xf000,
   0xf000, 0xf000, 0xf000, 0xf000,
   0xf000, 0xf000, 0xf000, 0xf000,
   0xfffe, 0xffff, 0xffff, 0xffff};
