Re: gcm-viewer CIE gamut graph

[Richard Hughes <hughsient gmail com>]

On 10 October 2011 19:23, James Cloos <cloos jhcloos com> wrote:
> On the gamut graph front, do you expect to add support for gamut graphs
> of non-rgb profiles?

Patches welcome! Seriously tho, if somebody tells me how to do this,
it would be a great feature.

> I can see hw, given the key frame, it will be more complicated.  Perhaps
> as a first step it could graph just the CMY triangle of a CMYK profile?

Yes, that's probably best.

> I'll note that the better colour lasers generally convert rgb to cmy
> unless expressly asked to used k for black or gray, and the default
> usually asks that only for text and vector art, leaving images strictly
> cmy.  So the profile's cmy gamut would be useful info.

I think so too. Are you able to work on such a patch? Thanks.

Richard