Microsoft DirectX 9.0


This topic applies to Windows XP only.

The Decompose method tears down the filter graph.


HRESULT Decompose();


This method takes no parameters.

Return Values

If the method succeeds, it returns S_OK. If it fails, it returns an error code.


This method is the inverse of the IMSVidCtl::Build method. Call this method before you change the Active Features collection, specify a new renderer, or specify a new input device. The method does not modify the Active Features collection.

See Also