#define h_rotr_width 15
#define h_rotr_height 15
static unsigned char h_rotr_bits[] = {
   0x00, 0x00, 0x00, 0x00, 0xe0, 0x13, 0xf8, 0x1f, 0x18, 0x1e, 0x0c, 0x1e,
   0x0c, 0x1f, 0x0c, 0x00, 0x0c, 0x00, 0x0c, 0x08, 0x18, 0x0c, 0xf8, 0x07,
   0xe0, 0x03, 0x00, 0x00, 0x00, 0x00};