169 void ComputeBlackPointCompensation(cmsContext ContextID, const cmsCIEXYZ* BlackPointIn,  in ComputeBlackPointCompensation()  argument
183    tx = BlackPointIn->X - cmsD50_XYZ(ContextID)->X;  in ComputeBlackPointCompensation()
184    ty = BlackPointIn->Y - cmsD50_XYZ(ContextID)->Y;  in ComputeBlackPointCompensation()
185    tz = BlackPointIn->Z - cmsD50_XYZ(ContextID)->Z;  in ComputeBlackPointCompensation()
191    bx = - cmsD50_XYZ(ContextID)-> X * (BlackPointOut->X - BlackPointIn->X) / tx;  in ComputeBlackPointCompensation()
192    by = - cmsD50_XYZ(ContextID)-> Y * (BlackPointOut->Y - BlackPointIn->Y) / ty;  in ComputeBlackPointCompensation()
193    bz = - cmsD50_XYZ(ContextID)-> Z * (BlackPointOut->Z - BlackPointIn->Z) / tz;  in ComputeBlackPointCompensation()
390             cmsCIEXYZ BlackPointIn, BlackPointOut;  in ComputeConversion()  local
392             cmsDetectBlackPoint(ContextID, &BlackPointIn,  hProfiles[i-1], Intent, 0);  in ComputeConversion()
396             if (BlackPointIn.X != BlackPointOut.X ||  in ComputeConversion()
397                 BlackPointIn.Y != BlackPointOut.Y ||  in ComputeConversion()
398                 BlackPointIn.Z != BlackPointOut.Z)  in ComputeConversion()
399                     ComputeBlackPointCompensation(ContextID, &BlackPointIn, &BlackPointOut, m, off);  in ComputeConversion()