Enumeration: GFX_BitsPerPixel_t

typedef enum GFX_BitsPerPixel_t {
  GFX_BPP1,
  GFX_BPP4,
  GFX_BPP8,
  GFX_BPP16,
  GFX_BPP24,
  GFX_BPP32
} GFX_BitsPerPixel;