IDCompositionVirtualSurface interface

Represents a sparsely allocated bitmap that can be associated with a visual for composition in a visual tree.


The IDCompositionVirtualSurface interface has these methods.

Method Description
IDCompositionVirtualSurface::Resize Changes the logical size of this virtual surface object.
IDCompositionVirtualSurface::Trim Discards pixels that fall outside of the specified trim rectangles.


Minimum supported client Windows 8 [desktop apps only]
Minimum supported server Windows Server 2012 [desktop apps only]
Target Platform Windows
Header dcomp.h

See Also