Searched refs:calcExtrema (Results 1 – 2 of 2) sorted by relevance
248 void calcExtrema(unsigned char &lightest, unsigned char &darkest);
1059 al->calcExtrema(lightest, darkest); in addAlpha()1208 al->calcExtrema(lightest, darkest); in addAlpha()1223 void Image::Gray::calcExtrema(unsigned char &lightest, unsigned char &darkest) { in calcExtrema() function in Image::Gray1306 al->calcExtrema(lightest, darkest); in addAlpha()