Specifications
HRESULT Adv_DVPAPI_IsControllerInit( 
LPBOOL lpInitialized) 
Description 
Returns a flag indicating if the Navigator control, interface is in initialized state. 
Parameters 
lpInitialized 
  [out] Pointer to the interface's initialized state. 
Return Value 
E_FAIL: Failure. 
S_OK:  Success. 
E_INVALIDARG:  lpInitialized argument is invalid. 
Remarks 
Adv_DVPAPI_GetPlaybackMode can also be used to know if the interface has 
been initialized. Initialization would be indicated by returned playback modes 
other than MODE_UNKNOWN and MODE_NOT_INITIALIZED. 
Adv_DVPAPI_UnInitController 
Syntax 
HRESULT Adv_DVPAPI_UnInitController(void) 
Description 
Aborts current navigation closing any devices in use. 
Parameters 
This function has no parameters 
Return Value 
E_FAIL: Failure. 
S_OK:  Success. 
E_FALSE:  This interface is already uninitialized. 
Adv_DVPAPI_SetVideoInputReceiver 
Syntax 
HRESULT Adv_DVPAPI_SetVideoInputReceiver( 
const HWND hwndReceiver) 
Description 
   DVP-7410 User’s Manual 
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