Searched refs:lightness (Results 1 – 2 of 2) sorted by relevance
168 static u64 cie1931(unsigned int lightness, unsigned int scale) in cie1931() argument172 lightness *= 100; in cie1931()173 if (lightness <= (8 * scale)) { in cie1931()174 retval = DIV_ROUND_CLOSEST_ULL(lightness * 10, 9023); in cie1931()176 retval = int_pow((lightness + (16 * scale)) / 116, 3); in cie1931()
7607 - The hue, saturation, value or lightness and optional alpha components
