Re: [Lcms-user] Check if ICC is sRGB-like

[Richard H. <hug...@gm...>]

On 19 July 2016 at 13:08, Kornel <mai...@po...> wrote:
> I'd rather not rely on metadata like descriptions of known ICC files, but identify arbitrary ICC profiles by properties of their color space.

Would doing a "mock" conversion of RGB ramps from one profile to
another and calculating the delta E work? It might not be good enough
to get the specifics of BPC and the like, but enough to tell the
primaries and TRC is close to sRGB. I could do something like this
very easily in libcolord if this is an acceptable dep.

Richard