Searched refs:gamma_pow (Results 1 – 1 of 1) sorted by relevance
2306 static inline double gamma_pow(const double value,const double gamma) in gamma_pow() function2900 level_pixel=QuantumRange*gamma_pow(scale*((double) pixel-black_point), in LevelPixel()3061 #define LevelizeValue(x) ClampToQuantum(((MagickRealType) gamma_pow((double) \ in LevelizeImage()