Lines Matching refs:deviceGamma
117 SkScalar deviceGamma) {
119 if (0 == contrast && SK_Scalar1 == paintGamma && SK_Scalar1 == deviceGamma) {
125 if (gContrast != contrast || gPaintGamma != paintGamma || gDeviceGamma != deviceGamma) {
127 gMaskGamma = new SkMaskGamma(contrast, paintGamma, deviceGamma);
130 gDeviceGamma = deviceGamma;
150 SkScalar deviceGamma, int* width, int* height) {
154 deviceGamma);
162 bool SkScalerContext::GetGammaLUTData(SkScalar contrast, SkScalar paintGamma, SkScalar deviceGamma,
167 deviceGamma);
1129 // Ex : deviceGamma(x) < paintGamma(x) and x is sufficiently large.