[PATCHES] improve gamma support for randr-1.2 drivers
madman2003 at gmail.com
Wed Dec 17 07:43:00 PST 2008
On 12/16/2008 10:07 PM, Maarten Maathuis wrote:
> These two patches should accomplish the following:
> - Usage of Gamma in xorg.conf will be associated with an output and
> set on the initial crtc.
> (This should work as good as possible for clone modes, eg a non-1.0
> gamma will not be overwritten with a standard value)
> - Gamma is stored from preinit and between server generations.
> - The old colourmap system will be disabled if gamma hook is available.
> - xrandr can now set gamma.
> My main question is, are there any xserver ABI's to bump due to the
> changes to the xf86CrtcRec struct?
Answering myself, no ABI bump is needed, because i only appended
something to a structure, and multiple instances of that structure are
not allocated as one chunk of memory.
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