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IMSVidCtl::Decompose

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Microsoft DirectShow 9.0

IMSVidCtl::Decompose

This topic applies to Windows XP or later.

The Decompose method tears down the filter graph.

Syntax

  HRESULT Decompose();

Parameters

This method takes no parameters.

Return Values

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

Remarks

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.

Requirements

  Header: Dshow.h.

  Library: Quartz.dll.

See Also