On Wednesday 09 January 2008 02:14:06 Ran Rozin wrote: > Hi, > > I have a beginner question. > > I load an RGB file and try to apply a printer CMYK profile using > cmsDotarnsform and scanline method (I’m using Delphi). > > The RGB that I load is set to pf24bit and the other image (which I would > like to show after the cmyk profile applied) is pf32bit. > > In the cmsCreateTransform I’m using TYPE_BGR_8 for the source and > TYPE_Cmyk_8 for the destination. > > The image that I draw to the screen (after the profile) looks horrible, so > I know that a transformation was made but the image looks like a negative > of the actual source. I’m probably doing something wrong, but I can’t find > what? Maybe I have to use the proof function for such thing. > > > > My question is – what am I doing wrong? Do I need a specific struct to hold > CMYK other than the pf32bit? > > > > Thanks > > > > Ran
You don't say how you are displaying the image. I suspect that it is an issue with your viewer. Hal ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Lcms-user mailing list Lcms-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/lcms-user
