[argyllcms] Re: How do I create a linear luminance LUT?

  • From: Geoff Ghose <geoff@xxxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Thu, 28 Jul 2011 15:06:04 -0500

Except that when I do manual spotreads I get values that aren't consistent with 
linearity.


On Jul 8, 2011, at 6:33 PM, Graeme Gill wrote:

> Geoff Ghose wrote:
>> Here's the file:
> 
> Thanks. From the look of it, I'd say it is shaped in a fashion
> consistent with giving you a gamma of 1.0. So the problem
> is likely to be in the verification of this.
> 
> Graeme Gill.
> 


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