On mercredi 26 décembre 2007, lee scratchy wrote: > did you try the L* gamma curve ? > > give me some test pictures, and I can tell you how it goes on my iiyama > CRT. > > I have some banding test patterns that are merciless : > http://pix.nofrag.com/3/b/a/110906e5911ab646a62a0477330b6.html > http://pix.nofrag.com/d/3/6/7b49efbcee9e73b1545de0de97890.html > > did you specify "-t6500" in your command line ? > post your logs, could also be helpful Ok, there are tons of things I don't understand in the calibration process (in fact, the more I learn, the more I see how complex it is!). Maybe you should tell me what options you used with different commands during the calibration process of your A901HT, and I will try to do the same, and see how it goes. This way, I will also see what options are important! Thanks for you help, -- Frédéric http://www.gbiloba.org