No: in a proper setup, you need both the LUTs of your graphics card *and* color-managed applications using the profile of your screen (obviously obtained after calibration of your graphics card LUT, and valid only for one configuration).
See eg. http://www.argyllcms.com/doc/calvschar.html. ----- Original Message ----- > Mmmmm... > There is a lot done is software, that is a fact. > But if you want "correct" results with only the software you have to > disable usage of graphic cards LUTs... > > 2016-04-11 22:10 GMT+02:00 Matthieu Moy <[email protected]>: > > > ----- Original Message ----- > > > > > > On Mon, 11 Apr 2016 17:43:30 +0530 > > > HaJo Schatz <[email protected]> wrote: > > > > > > > Yes, but a gnome terminal doesn't, usually, require colour > > > > correction, IMHO :) > > > That I know. It is your graphic card that allows the window to cover a > > > number of monitors, not the program > > > > Your graphics card does not do all the color management. A lot is done in > > software, and darktable needs to know the profile of the screen it's being > > displayed on (for example, the gamut check can clearly not be implemented > > in hardware, your graphics card does not know that you want to get these > > blue dots for out-of-gamut pixels). > > > > BTW, having a window cover several screens also involves more software > > than hardware. You can get it with two graphics cards and one monitor per > > graphics card. > > > > -- > > Matthieu Moy > > http://www-verimag.imag.fr/~moy/ > > > > ____________________________________________________________________________ > > darktable user mailing list > > to unsubscribe send a mail to > > [email protected] > > > > > > ____________________________________________________________________________ > darktable user mailing list > to unsubscribe send a mail to [email protected] -- Matthieu Moy http://www-verimag.imag.fr/~moy/ ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
