Hi Tobias, re LGG, wicked addition, regarding negative values and values >1.0 also?
How about color of wheels stay at extent of output space gamut and some kind of warning symbol to centre area of wheel maybe that channel or gamut is clipped? Does that make sense or have I misunderstood? Kind Regards On 21 Jul 2013, at 11:52, Tobias Ellinghaus <[email protected]> wrote: > Hello everyone, > > I just pushed a new darkroom module to git master, colorbalance. It > implements > a lift/gamma/gain approach for color grading as known from the video and film > world. So If anyone is familiar with that, please give it a try and tell me > what you think, what works and what doesn't work. > > One design decision I made was to allow negative values, so bringing down a > color is as easy as bringing it up. However, this meant that I couldn't come > up with a way to represent the settings as the traditional three color wheels > (the code to draw them is there, it's commented out though, which is a pity, > since they looked gorgeous :)) but a bunch of sliders. If anyone has an idea > how to make it use the wheels, please tell me. > > Oh, short disclaimer: Please don't use this thing for productive work yet, if > it turns out that the math or the way to store the values needs to be changed > I will not bother to support your old settings but just update the module. > Once everyone is happy with it I will tell you, and from then on your > histories will be safe again. ;) > > Tobias > > The attached screenshot show the version with the colorwheels, just so you > know what you will be missing. > <Bildschirmfoto32.png> > ------------------------------------------------------------------------------ > See everything from the browser to the database with AppDynamics > Get end-to-end visibility with application monitoring from AppDynamics > Isolate bottlenecks and diagnose root cause in seconds. > Start your free trial of AppDynamics Pro today! > http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk > _______________________________________________ > darktable-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/darktable-devel ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ darktable-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-devel
