MTLPixelFormat.a1bgr5Unorm
Packed 16-bit format with normalized unsigned integer color components: 5 bits each for BGR and 1 for alpha, packed into 16 bits.
Declaration
case a1bgr5UnormPacked 16-bit format with normalized unsigned integer color components: 5 bits each for BGR and 1 for alpha, packed into 16 bits.
case a1bgr5Unorm