This method removes the registration of this filter from the registry.

HRESULT UnregisterFilter(
  CLSID Filter


  • Filter
    [in] Globally unique identifier (GUID) of the filter.

Return Values

Returns an HRESULT value.


DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.

OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.

See Also

IFilterMapper Interface

Last updated on Wednesday, April 13, 2005

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