[Openicc] Re: Suggested update to "ICC Profiles in X Specification 0.4"

[Kai-Uwe Behrmann]

Hello Graeme and Tobias,

Looking at the Oyranos X11 module, it appears that screens are a corner
case and not well supported. ICC_PROFILE counting is related to Xinerama
and if that's not available then XRandR numbering of the active outputs.
Your reference to Screen might irritate the few existing multi monitor
aware applications and color servers ;-) It is a one _or_ the other
thing. And that should be clear in the spec IMO.

I even read often:
  int screen = DefaultScreen( display );
..., which suggests that a separate Screen is no supported.

The _ICC_PROFILE_0 name is ot clear to me. Suggestion

- xxx is the X11 Screen index, starting at 0
+ The Monitor index starts at 0. xxx is the X11 Monitor index. (The
+ second monitor should be set to xxx=1.)

Btw. The XRandR clearification looks good.

best
Kai-Uwe