Searched refs:greyNorm2 (Results 1 – 1 of 1) sorted by relevance
650 const double greyNorm2 = OETF_ST2084(x2); in lookupTonemapGain() local653 const double slope2 = (y2 - y1) / (greyNorm2 - greyNorm1); in lookupTonemapGain()654 const double slope3 = (y3 - y2) / (greyNorm3 - greyNorm2); in lookupTonemapGain()696 if (greyNits <= greyNorm2) { in lookupTonemapGain()697 targetNits = (greyNits - greyNorm2) * slope2 + y2; in lookupTonemapGain()