[argyllcms] Re: Gamuts comparison

  • From: Marco Noldin <marconoldin@xxxxxxxxx>
  • To: Argyll mailinglist <argyllcms@xxxxxxxxxxxxx>
  • Date: Wed, 10 Aug 2011 23:35:14 +0200

Sorry, the attachment

2011/8/10 Marco Noldin <marconoldin@xxxxxxxxx>:
> I want to calculate how many colors was clipped when I encode an image
> in a standard color space and then I print it with colorimetric
> relative intent.
>
> I'm not sure what intent is better to use in iccgamut for my case,
> relative or absolute? I have tried both, but with absolute intent the
> results are strange (see attachment): using the -i option with viewgam
> seems that sRGB can encode more colors than Adobe RGB (68% vs 62%).
>
> What is the best method to obtain accurate results in my case?
>
> Why this results with absolute intent?
>
> Thank you
> Marco
>

Attachment: Schermata 08-2455784 alle 22.40.50.png
Description: PNG image

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