[Xorg] Detecting Composite from the driver
Kevin E Martin
kem at freedesktop.org
Wed Aug 18 20:03:55 PDT 2004
On Wed, Aug 18, 2004 at 07:48:42PM -0700, Aaron Plattner wrote:
> When Composite is enabled, I'd like to avoid exposing any video overlay Xv
> adapters in ScreenInit. Is there an interface for the driver to determine that
> Composite is going to be enabled?
Yes, there is a global variable, Bool noCompositeExtension, that is true
when the Composite extension is disabled and false when it is enabled.
There are similar variables for the Xinerama, Xevie, Render, Test and
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