[Digikam-devel] [Bug 277370] Unclear licensing for profiles/prophoto.icm and profiles/srgb-d65.icm

[Kai-Uwe Behrmann]

https://bugs.kde.org/show_bug.cgi?id=277370

--- Comment #14 from Kai-Uwe Behrmann <ku.b at gmx.de> ---
(In reply to comment #13)
> by the way how do we check the quality of a profile? How can we
> visualize/quantify the differences in curves, clut, gamut, gamma, whatever?

My graphical comparison attempt is elaborated here:
http://www.oyranos.org/2011/11/quality-of-default-icc-profiles/
One can as well compare numerically. Argyll and lcms have some tools to 
convert single values or CGATS files, which helps with that.

ICC profile insights can be examined on the command line with Argyll's iccdump
and 
SampleICC's iccDumpProfile. Look visually at profiles with ICC Examin:
http://www.oyranos.org/icc-examin/

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