[Digikam-devel] [Bug 172196] Color managed view is inaccurate

Milan Knizek knizek at volny.cz
Fri Dec 25 08:57:24 GMT 2009


https://bugs.kde.org/show_bug.cgi?id=172196





--- Comment #19 from Milan Knizek <knizek volny cz>  2009-12-25 09:57:21 ---
It is a question what to do in case of a CMYK image without embedded ICC
profile. There is no straightforward transform to RGB model, hence the ICC
profile of the device (printer) for which the image was created is needed.

Interestingly, only CinePaint and Krita work with the image as with CMYK. GIMP
probably does internal conversion (how?) to RGB and assign sRGB profile then.

CinePaint assigns coated FOGRA CMYK profile (I mistyped in my above comment)
and Krita some internal CMYK profile (Offset printing, ISO/DIS 12647-2:2004,
which is also default CMYK printer profile in the settings).

I wonder whether the Adobe APP14 markers refer to a particular CMYK standard or
not.

-- 
Configure bugmail: https://bugs.kde.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.



More information about the Digikam-devel mailing list