[PATCH v3 7/7] composite: Provide a CopyArea based compWindowUpdateAutomatic

Keith Packard keithp at keithp.com
Tue Jan 4 08:16:18 PST 2011

On Tue,  4 Jan 2011 17:55:53 +0200, ville.syrjala at nokia.com wrote:
> From: Ville Syrjälä <ville.syrjala at nokia.com>
> Use CopyArea in compWindowUpdateAutomatic if the window and parent
> depths match. It appears EXA Composite op can already switch to
> a straight copy when the conditions are right, but non-EXA drivers
> would fall back to software rendering.

XAA also handles this case, so I don't think this is necessary.

keith.packard at intel.com
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