[argyllcms] collink -g -p white point issue

  • From: Kai-Uwe Behrmann <ku.b@xxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Wed, 1 Jun 2016 12:58:10 +0200

Hello,

The following two commands show a different white point:
collink -i p -g -p abstract.icc input.icc output.icc dl.icc
collink -i p    -p abstract.icc input.icc output.icc dl.icc

From the docu I understand, that gamut mapping happens in AbsCol space
with the -g/-G options. That would give sort of a explanation.

How can I workaround the undesired difference between the above results?
Does collink provide a switch to do gamut mapping in RelCol? Would that
help?

What I'd like is a neutral white point as had expected for perceptual
intent (-i p).

kind regards
Kai-Uwe

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