static cmsHPROFILE OpenProfile(const char* File) { cmsHPROFILE h; if (!File) return cmsCreate_sRGBProfile(); if (stricmp(File, "*Lab") == 0) return cmsCreateLabProfile(NULL); if (stricmp(File, "*XYZ") == 0) return cmsCreateXYZProfile(); if (stricmp(File, "*srgb") == 0) return cmsCreate_sRGBProfile(); if (stricmp(File, "*Gray22") == 0) { LPGAMMATABLE Gamma = cmsBuildGamma(256, 2.2); cmsHPROFILE hProfile = cmsCreateGrayProfile(cmsD50_xyY(), Gamma); cmsFreeGamma(Gamma); return hProfile; } if (stricmp(File, "*Lin2222") == 0) { LPGAMMATABLE Gamma = cmsBuildGamma(256, 2.2); LPGAMMATABLE Gamma4[4]; cmsHPROFILE hProfile; Gamma4[0] = Gamma4[1] = Gamma4[2] = Gamma4[3] = Gamma; hProfile = cmsCreateLinearizationDeviceLink(icSigCmykData, Gamma4); cmsFreeGamma(Gamma); return hProfile; } h = cmsOpenProfileFromFile(File, "r"); if (cmsGetDeviceClass(h) == icSigNamedColorClass) FatalError("ERROR: Cannot make devicelink of named color profiles!"); return h; }
// Virtual profiles are handled here. cmsHPROFILE OpenStockProfile(cmsContext ContextID, const char* File) { if (!File) return cmsCreate_sRGBProfileTHR(ContextID); if (cmsstrcasecmp(File, "*Lab2") == 0) return cmsCreateLab2ProfileTHR(ContextID, NULL); if (cmsstrcasecmp(File, "*Lab4") == 0) return cmsCreateLab4ProfileTHR(ContextID, NULL); if (cmsstrcasecmp(File, "*Lab") == 0) return cmsCreateLab4ProfileTHR(ContextID, NULL); if (cmsstrcasecmp(File, "*LabD65") == 0) { cmsCIExyY D65xyY; cmsWhitePointFromTemp( &D65xyY, 6504); return cmsCreateLab4ProfileTHR(ContextID, &D65xyY); } if (cmsstrcasecmp(File, "*XYZ") == 0) return cmsCreateXYZProfileTHR(ContextID); if (cmsstrcasecmp(File, "*Gray22") == 0) { cmsToneCurve* Curve = cmsBuildGamma(ContextID, 2.2); cmsHPROFILE hProfile = cmsCreateGrayProfileTHR(ContextID, cmsD50_xyY(), Curve); cmsFreeToneCurve(Curve); return hProfile; } if (cmsstrcasecmp(File, "*Gray30") == 0) { cmsToneCurve* Curve = cmsBuildGamma(ContextID, 3.0); cmsHPROFILE hProfile = cmsCreateGrayProfileTHR(ContextID, cmsD50_xyY(), Curve); cmsFreeToneCurve(Curve); return hProfile; } if (cmsstrcasecmp(File, "*srgb") == 0) return cmsCreate_sRGBProfileTHR(ContextID); if (cmsstrcasecmp(File, "*null") == 0) return cmsCreateNULLProfileTHR(ContextID); if (cmsstrcasecmp(File, "*Lin2222") == 0) { cmsToneCurve* Gamma = cmsBuildGamma(0, 2.2); cmsToneCurve* Gamma4[4]; cmsHPROFILE hProfile; Gamma4[0] = Gamma4[1] = Gamma4[2] = Gamma4[3] = Gamma; hProfile = cmsCreateLinearizationDeviceLink(cmsSigCmykData, Gamma4); cmsFreeToneCurve(Gamma); return hProfile; } return cmsOpenProfileFromFileTHR(ContextID, File, "r"); }