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The UnRegisterDeviceFilter method is called by BDA device filters when they are removed from the filter graph.
Syntax
HRESULT UnRegisterDeviceFilter(
[in] ULONG ulRegistrationContext
);
Parameters
- ulRegistrationContext [in]
The registration context that the filter received in the call to RegisterDeviceFilter.
Return Value
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Requirements
| Header | Declared in Bdaiface.h. |
See Also
Error and Success Codes
IBDA_NetworkProvider Interface
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Build date: 12/4/2008