On jeudi 14 juillet 2022 17:15:00 CEST Mikael Ståldal wrote: > Is it only me who thinks that the color calibration module is quite > overloaded with functionality, at least from a UI perspective? > > The user manual says > > "This simple yet powerful module can be used in the following ways:" > > then lists five ways for it to be used, and then follows a very long > description of all the options. > > Not sure I would agree this is a "simple" module. Maybe from a > technical/mathematical standpoint, but not from usage. > > To me, it would make more sense if the CAT part was its own module, and > the channel mixing was its own.
Short answer: all the various ways of using the color calibration module use the same math, and all the settings can be combined into one 3×3 matrix, which makes the module very efficient. Splitting the module means more calculations, more conversions, and more exchanges between main memory and GPU memory. ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
