[argyllcms] Re: DispcalGUI problem

  • From: Florian Höch <lists+argyllcms@xxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Sun, 20 Jun 2010 00:16:41 +0200

Hi,

Am 19.06.2010 21:36, schrieb Marco N.:
Today I have tried three times to calibrate and profile my iMac with 
DispcalGUI. The result of calibration seems OK, but the generated profile is 
completely wrong.

(...)
Doing iteration 4 with 96 sample points and repeat threshold of 0.400000 DE
patch 96 of 96
Brightness error = 0.537065 cd/m2 (is 114.455896, should be 113.918831)
                                        ^^^
(...)
Find white & black points
(...)
Display Luminance = 84.445289

Strange. I wonder why colprof does report ~84 cd/m2 ?

profile check complete, peak err = 20.324255, avg err = 4.897231, RMS = 6.738758

Hmm, yes. This is an awful high average and max. Maybe it's related to the luminance problem? Unfortunately I am unsure what to suggest, as you already tried re-profiling.

Regards
--
Florian Höch
http://hoech.net


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