[argyllcms] Re: "Failed to meet target 0.4, got worst case 0.3" WTF?

  • From: Niccolò Belli <darkbasic4@xxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Thu, 18 Nov 2010 11:51:22 +0100

Il 18/11/2010 04:05, Graeme Gill ha scritto:
> Niccolò Belli wrote:
>> What's even more strange is that it doesn't have any difficult to reach
>> target without -V -Ibw. Screen is a laptop one, a very bad quality one I
>> think. Maybe omit them is a better choice.
> It's hard to know why that is, short of a long investigation of a display
> that behaves similarly. A -v2 trace may give some hints though.

Also, the calibration curves seem to be similar but shifted.

Here is the first one, without -H -V -Ibw. It easily reachs the target.

Here is the second one, with -H -V -Ibw. It doesn't reach the target.


Other related posts: