[argyllcms] Re: ArgyllCMS V1.1.0 RC2 is now available

  • From: Graeme Gill <graeme@xxxxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Wed, 09 Dec 2009 22:43:35 +1100

Alastair M. Robinson wrote:
Hmmmm - maybe the tolerance itself needs to be adjusted according to the power function? I'll experiment when I get a chance and report back!

Would 0.0001 be better (0.01%) ?

Well, I know this is a pathological case, but when a single channel at 100% is close to saturating the paper, a media colour with 200% TAC does soak the paper. If it were possible to make these patches obey the ink limit specified with -l that would solve my issue - I could then issue "-l100" to the targen command, and such patch values would be scaled so as not to exceed 100% at the printtarg stage?

Currently when randomization is on, the padding patches are filled
with the spacer colors, to try and make sure that there is a reasonable
set of patterns. It's easy enough to turn this off and just put in
white, which is the case for the non-randomized layout.

The thing is though, that these spacer colors will be used as spacers
anyway. The ink limit will apply to the spacer color, so using -l 100
will (should ?) currently work.


Graeme Gill.

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