[argyllcms] Re: HDTV calibration using ArgyllCMS

  • From: Graeme Gill <graeme@xxxxxxxxxxxxx>
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Tue, 06 Sep 2011 11:18:11 +1000

János, Tóth F. wrote:
> Well, HDTVs usually offer 6x3 adjustable contols for gamut calibration:
> primaries and secundaries with either Red,Green,Blue or
> Huye,Saturation,Luminance values for each of the six directly adjustable
> colors.

        without some concrete (ie. maths + standards) information, it's
not really possible to know what you are after. Is there a standard for
such controls, or a technical description of how they work and exactly
what they do ? Are they even standardised, or are they whatever the
particular manufacturer dreams up ?

It may be possible to provide some generic facility to help with such
adjustments, but more information is needed on how it works, what the
procedure is, and what the aim is.

Graeme Gill.

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