rgb_t
rgb_t rgb;
rgb_t rgb_info = {
rgb_to_color(const rgb_t *rgb, uint32_t a, uint32_t r, uint32_t g, uint32_t b)
rgb_color_map(const rgb_t *rgb, uint8_t index, uint8_t alpha)
extern uint32_t rgb_to_color(const rgb_t *, uint32_t, uint32_t, uint32_t,
extern uint32_t rgb_color_map(const rgb_t *, uint8_t, uint8_t);
extern rgb_t rgb_info;
rgb_t rgb;