Searched refs:greyNorm1 (Results 1 – 1 of 1) sorted by relevance
649 const double greyNorm1 = OETF_ST2084(x1); in lookupTonemapGain() local653 const double slope2 = (y2 - y1) / (greyNorm2 - greyNorm1); in lookupTonemapGain()