Searched refs:D65Z (Results 1 – 1 of 1) sorted by relevance
58 #define D65Z 1.08883 macro250 if ((Z/D65Z) > CIEEpsilon) in ConvertXYZToLab()251 z=pow(Z/D65Z,1.0/3.0); in ConvertXYZToLab()253 z=(CIEK*Z/D65Z+16.0)/116.0; in ConvertXYZToLab()296 *Z=D65Z*z; in ConvertLabToXYZ()489 *u=13.0*(*L)*((4.0*alpha*X)-(4.0*D65X/(D65X+15.0*D65Y+3.0*D65Z))); in ConvertXYZToLuv()490 *v=13.0*(*L)*((9.0*alpha*Y)-(9.0*D65Y/(D65X+15.0*D65Y+3.0*D65Z))); in ConvertXYZToLuv()515 *X=((*Y*((39.0*L/(v+13.0*L*(9.0*D65Y/(D65X+15.0*D65Y+3.0*D65Z))))-5.0))+ in ConvertLuvToXYZ()516 5.0*(*Y))/((((52.0f*L/(u+13.0*L*(4.0*D65X/(D65X+15.0*D65Y+3.0*D65Z))))-1.0)/ in ConvertLuvToXYZ()518 *Z=(*X*(((52.0f*L/(u+13.0*L*(4.0*D65X/(D65X+15.0*D65Y+3.0*D65Z))))-1.0)/3.0))- in ConvertLuvToXYZ()