Lines Matching refs:absDiff
85 return boolAll(logicalOr(lessThanEqual(absDiff(ref, result).asUint(), prec.colorThreshold), logicalNot(prec.colorMask)));90 return boolAll(logicalOr(lessThanEqual(absDiff(ref, result), prec.colorThreshold), logicalNot(prec.colorMask)));