[Digikam-users] Working with CIELab TIFFs?

torsten.crass at eBiology.de torsten.crass at eBiology.de
Fri May 16 12:45:59 BST 2014


> There is already a report in bugzilla about this topic.
 > Look here for details :
 > https://bugs.kde.org/show_bug.cgi?id=186054

I see... but this only addresses half the issue. As you say...

> The only way to support non RBG color space with tiff is to process
> LAB=>RGB conversion in your case. It's already done for some others
> color spaces, but not yet with LAB...

...this is about DidiKam internally converting Lab input images to RGB 
prior to any processing (like thumbnail generation or edit actions). I 
wonder if it was possible to allow for DigiKam to handle Lab 
*internally* so that one would be able to e.g. adjust color without 
altering percieved brightness.

Regards --


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