[Openicc] Some questions about ICC Profiles in X

[Richard Hughes]

2009/11/4 Kai-Uwe Behrmann <ku.b at gmx.de>:
> The idea is to have exact one atom "_ICC_PROFILE" per XRandR output.
> This involves scanning of every output and reading that atom. There are no
> atom name variations as used for the root window atom (_ICC_PROFILE_xxx
> style).

Ohh, I see. How do you set an atom on an output? It's easy to set an
aton on the root window (and this is what gnome-color-manager
presently does) but I'm not sure about how you do the former. Got any
hints? Thanks.

Richard.