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4/8/2010

This function unregisters a DMO.

Syntax 

HRESULT DMOUnregister(
  REFCLSID 
clsidDMO,
  REFGUID 
guidCategory
);

Parameters

clsidDMO

Class identifier (CLSID) of the DMO.

guidCategory

One of the DMO GUIDs. It specifies the category from which to remove the DMO. Use GUID_NULL to unregister the DMO from every category.

Return Value

Returns an HRESULTvalue. Possible values include the following.

Value Description

S_FALSE

This CLSID was not registered in the specified category

S_OK

Success

E_INVALIDARG

Invalid argument

Requirements

Header dmo.h
Library msdmo.lib
Windows Embedded CE Windows CE .NET 4.1 and later
Windows Mobile Windows Mobile Version 5.0 and later

See Also