ILTDVDBurner::GetSpeedName
#include "ILTDVDBurner2.h"
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C Syntax |
HRESULT LTDVDBurner__getSpeedName(pDVDBurner, Index, pVal) |
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C++ Syntax |
HRESULT GetSpeedName(Index, pVal) |
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ILTDVDBurner *pDVDBurner; |
/* pointer to an interface */ |
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long Index; |
/* speed index */ |
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BSTR *pVal; |
/* pointer to a string */ |
Retrieves the name of the speed at the current index for the currently selected drive.
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Parameter |
Description |
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pDVDBurner |
Pointer to an ILTDVDBurner interface. |
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Index |
Value that represents a zero based-index of the speed to retrieve its name. |
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pVal |
Pointer to a character string to be updated with name of the speed. |
Returns
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S_OK |
The function was successful. |
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<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Comments
If the function succeeds, the user is responsible for freeing the retrieved speed name string by calling SysFreeString.
Required DLLs and Libraries
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LTDVDBrn DSKernel (Multimedia toolkit) or LTKRN (Imaging Pro, Document, or Medical toolkits) For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64
See Also
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Functions: |
ILTDVDBurner::get_SpeedCount, ILTDVDBurner::get_CurrentSpeed |
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Topics: |
Video Streaming Function Groups, Multimedia Function Group, DVD Function Groups |
Example
For a C example, refer to ILTDVDBurner::GetSpeedName Example for C.
For a C++ example, refer to ILTDVDBurner::GetSpeedName Example for C++.