Yes, seems to be the only way, I just hoped there to be a secret option flag :).
Gerhard Fürnkranz schrieb:
-------- Original-Nachricht --------Datum: Fri, 10 Apr 2009 21:27:33 +0200 Von: "Jörg Koch" <jmkoch@xxxxxxxxxxxxxx> An: argyllcms@xxxxxxxxxxxxx Betreff: [argyllcms] dispread: absolute resultsAnother 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