10 bitmap.allocPixels(imageInfo);
14 auto pack888 = [](
unsigned r,
unsigned g,
unsigned b) -> uint32_t {
15 return (r << 0) | (g << 8) | (
b << 16);
17 uint32_t red888[] = { pack888(0xFF, 0x00, 0x00), pack888(0xbb, 0x00, 0x00),
18 pack888(0x77, 0x00, 0x00), pack888(0x33, 0x00, 0x00) };
19 uint32_t blue888[] = { pack888(0x00, 0x00, 0xFF), pack888(0x00, 0x00, 0xbb),
20 pack888(0x00, 0x00, 0x77), pack888(0x00, 0x00, 0x33) };