toneMapStart key 17;toneEnhance dark 0 1.2 light 0 0.33 blurFactor 0.445 0.04;toneMapEnd; curve graph rgb point 1 25 point 68 47 point 173 175 point 251 227 ; curve mixColor softLight 247 202 201 255 30; curve mixColor softLight 43 94 125 255 56; toneCurve saturate 0.85;