[Digikam-devel] Loading images in Gray/CMYK color space

F.J.Cruz fj.cruz at supercable.es
Mon Feb 13 15:15:20 GMT 2006


Hi everybody,

Which sould digiKam behaviour be if the user try to load an image in Gray or 
CMYK color space?

Actually it seems to be this:

- 8 bits Gray/CMYK: the images are loaded properly, although digiKams "sees" 
as an alpha layer the 4th channel of the cmyk image. Color management seems 
to be used correctly with the Gray image, but not with CMYK one. This is 
possible only in my machine with a modified IccTransform class.

- 16 Gray/CMYK: none of the images are handled correctly.

I have to know how digiKam have to handle images in this color spaces because 
I want to polish and finish the code for color management stuff.


PD to Toma: I'll fix the lenght of the code lines and the other stuff on setup 
dialog ;-).

PD: I'll try to upload some images on this color spaces to 
http://digikam3rdparty.free.fr/Images_2_Test_DImg/TIFF/

Paco.



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