On 04/13/2016 05:18 PM, Elle Stone wrote:


I'm preparing patches that are close to being actually useable instead
of being merely "proof of concept". It will take a few more days of
coding to finish.

I attached the new patches to https://bugzilla.gnome.org/show_bug.cgi?id=737778 and also updated "Modifying bab/GEGL/GIMP for editing in user-chosen RGB working spaces" (http://ninedegreesbelow.com/photography/gimp-edit-in-user-chosen-rgb-working-space.html).

The patches need a lot of testing. Some parts don't work yet. In particular:

* There needs to be code in GIMP that makes a new profile using the user's RGB profile's colorants and the sRGB TRC. GIMP already has code that makes a new profile using the user's RGB profile's colorants and the linear gamma TRC, but this code is only triggered when the user changes from "gamma" to "linear" precision.

* The decompose-to-LAB/LCH plug-in code doesn't produce the right results, though the LCH blend modes are correct and GEGL's saturation code works.

* Sometimes the switch between linear and gamma precision doesn't work correctly, though possibly I managed to fix this.

Best,
Elle

_______________________________________________
gimp-developer-list mailing list
List address:    gimp-developer-list@gnome.org
List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list
List archives:   https://mail.gnome.org/archives/gimp-developer-list

Reply via email to