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Requests an asynchronous notification that a duration has elapsed.
HRESULT AdviseTime( REFERENCE_TIME rtBaseTime , REFERENCE_TIME rtStreamTime , HEVENT hEvent , DWORD * pdwAdviseCookie );
Parameters
- rtBaseTime
- [in] Base reference time.
- rtStreamTime
- [in] Stream offset time.
- hEvent
- [in] Handle of an event through which to advise.
- pdwAdviseCookie
- [out] Destination of the token.
Return Values
Returns an HRESULTvalue that depends on the implementation. HRESULTcan be one of the following standard constants, or other values not listed.
E_FAIL Failure. E_POINTER Null pointer argument. E_INVALIDARG Invalid argument. E_NOTIMPL Method isn't supported. S_OK or NOERROR Success. Remarks
When the time rtBaseTime+rtStreamTimeis reached, the event whose handle is hEventwill be set. If the time has already passed, the event will be set immediately.
See Also