|Microsoft DirectX 9.0|
The GetMonitor method retrieves the monitor that this instance of the VMR is using for video playback.
HRESULT GetMonitor( VMRGUID* pGUID );
[out] Pointer to a VMRGUID structure allocated by the caller. The method fills this structure with a GUID that identifies the monitor.
Returns an HRESULT value. Possible values include the following.
|E_POINTER||NULL pointer argument.|
|VFW_E_WRONG_STATE||The allocator-presenter has not been loaded.|