Re: [Gimp-developer] lcms high bit depth update: now that it works, adding and improving functionality

[Nicolas Robidoux <nicolas robidoux gmail com>]

It is my opinion that XYZ is not fully replaced by infinite gamut linear RGB if only because XYZ has a channel which is a proper luminance channel. RGB does not.

Enough to deserve a place within GIMP? Don't know. If my (initial) inputs and (final) outputs are sRGB, linear RGB with sRGB primaries is a better all around choice. But not a full replacement when you use nonlinear filtering.