Proposal for per-CRTC pixmaps in RandR
ku.b at gmx.de
Fri Mar 12 13:25:10 PST 2010
Am 12.03.10, 16:16 -0500 schrieb Alex Deucher:
> On Fri, Mar 12, 2010 at 4:12 PM, Kai-Uwe Behrmann <ku.b at gmx.de> wrote:
>> Just some user level questions:
>> would the per CRTC pixmaps allow for individual colour correction of cloned
>> monitors? Is this something the compositing window manager must do or can
>> this be done somewhere in X?
> You can already do this with xrandr as long as you are using separate
> crtcs for each head.
With colour correction I mean a texture lookup through a shader. You seem
to refere to the XRRCrtcGamma API which is a different thing.
>> kind regards
>> Kai-Uwe Behrmann
>> developing for colour management www.behrmann.name + www.oyranos.org
>> Am 01.03.10, 16:48 -0800 schrieb Keith Packard:
>>> Per-CRTC pixmaps in RandR
>>> RFC Version 0.1
>>> Keith Packard
>>> keithp at keithp.com
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