I agree. What I've said earlier – and now in response to the previous post – is that if the graphic card doesnt manage 2 (two) LUTs then you cannot color manage 2 different monitor.
2016-04-12 7:49 GMT+02:00 Matthieu Moy <[email protected]>: > 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]
