On Thu, Mar 18, 2010 at 7:21 PM, Karljohan Lundin Palmerius <karljohan.palmerius@xxxxxxxxx> wrote: >>>> With low patch count targets I'd stick with matrix only profiles... >>> >>> I tried -aS and -ag as suggested by Nikolay before, but got poor >>> results with -aS, so in the how-to I suggest -ag which is >>> gamma+matrix. I did have some trouble also with -ag at the time I >>> decided to not use -aS so the problem with -aS could have been caused >>> by some other problem in the pipeline. >> >> Again, Argyll 1.1.1 has a matrix only mode (-a m) which is very cool. >> >> Adding some ooomph to your images should not be the job of the >> profile, UFRaw has basecurves for that. > > Yes, of course, but you need the profile to get a good baseline to add > the "ooomph" to :-) I don't have version 1.1.1 at the moment so I > can't try it but I just assume that the gamma in the gamma+matrix is > used to compensate for the most basic non-linearities in the camera. Well, Argyll is free, no reason not to update :) Regards, Pascal de Bruijn