C Syntax HRESULT ILTDVDBurner_get_SpeedListChanged(pDVDBurner, pVal)
C++ Syntax HRESULT get_SpeedListChanged(pVal)
Retrieves a value indicating whether the list of supported speeds has changed.
Pointer to an ILTDVDBurner interface.
Pointer to a variable to be updated with a value indicating whether the speed list has changed from the last call to the ILTDVDBurner::put_CurrentDrive or ILTDVDBurner::RefreshSpeedList functions. Possible values are:
|VARIANT_TRUE||The supported speed list has changed. Enumerate the new list by calling ILTDVDBurner::get_SpeedCount, ILTDVDBurner::GetSpeedName, and ILTDVDBurner::GetSpeedValue.|
|VARIANT_FALSE||The supported speed has not changed since the last time ILTDVDBurner::RefreshSpeedList or ILTDVDBurner::put_CurrentDrive was called.|
|S_OK||The function was successful.|
|<> S_OK||An error occurred. Refer to the Error Codes.|
If the burner is not in the idle state, the returned value in the pVal parameter will be VARIANT_FALSE.
Required DLLs and Libraries
For a C example, refer to ILTDVDBurner::get_SpeedListChanged Example for C.
For a C++ example, refer to ILTDVDBurner::get_SpeedListChanged Example for C++.