[argyllcms] Re: dispread: absolute results

  • From: "Gerhard Fürnkranz" <nospam456@xxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Fri, 10 Apr 2009 23:11:16 +0200

-------- Original-Nachricht --------
> Datum: Fri, 10 Apr 2009 21:27:33 +0200
> Von: "Jörg Koch" <jmkoch@xxxxxxxxxxxxxx>
> An: argyllcms@xxxxxxxxxxxxx
> Betreff: [argyllcms] dispread: absolute results

> Another question,
> 
> is there a way to measure absolute XYZ values with dispread, where Y 
> relates to luminance?

I'd multiply the XYZ numbers in the .ti3 with the white luminance yy.yyy (from 
the LUMINANCE_XYZ_CDM2 "xx.xxx yy.yyy zz.zzz" line) and divide by 100.
 
-Gerhard

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