Hi, For some time now I have been wondering how some applications, notably Photoshop, manage to show a colour managed image almost instantaneously.
If I have to do it using lcms, I need to convert each pixel from input to monitor profile which is (relatively) slow. I suspect PS is directly addressing some kind of 3D LUT on the video card. I have (extensively) tried to find such kind of info (how to program the 3D LUT) on the net, but to no avail :( Can anyone shed some light on this? TIA, Auke Nauta ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://productguide.itmanagersjournal.com/ _______________________________________________ Lcms-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/lcms-user
