[argyllcms] Re: colprof: segmentation fault (v1.9.2, v1.8.3)

  • From: Chris Lilley <chris@xxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Mon, 20 Feb 2017 21:49:33 -0500



On 2017-02-20 20:40, Graeme Gill wrote:

Hi Richard,

Another issue with the colord V4 AdobeRGB1998 profile is that it doesn't
match the Adobe specification - the white point should be D65 (4.2.4),
while your V4 profile has a D50 white point, to comply with ICCV4.
All v4 profiles have a D50 whitepoint.

They also have a chad table to say what the chromatic adaptation was, from the specified whitepoint to D50.

--
Chris Lilley
@svgeesus
Technical Director @ W3C
W3C Strategy Team, Core Web Design
W3C Architecture & Technology Team, Core Web & Media


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