LEADTOOLS Multimedia API Help
| LEADTOOLS Multimedia API Help > LEADTOOLS Multimedia Features > Multimedia Function References > IltmmDVDControl Interface > IltmmDVDControl::ChangeDVDRegion |
#include "ltmm.h"
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C Syntax |
HRESULT IltmmDVDControl_ChangeDVDRegion(pDVD, hWnd) |
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C++ Syntax |
HRESULT ChangeDVDRegion(hWnd) |
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IltmmDVDControl *pDVD; |
/* pointer to an interface */ |
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long hWnd; |
/* handle */ |
Used in changing the DVD drive region.
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Parameter |
Description |
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pDVD |
Pointer to an IltmmDVDControl interface. |
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hWnd |
The window handle of the application calling this method. |
Returns
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S_OK |
The function ran successfully. |
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<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation. |
Comments
Calling this function invokes a utility that provides the ability to change the region.
For more detailed information, refer to the Microsoft documentation for DVD Region Change Support in Windows.
Required DLLs and Libraries
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LTMM 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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Elements: |
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Topics: |
Example
For a C example, refer to IltmmDVDControl::GetButtonAtPosition Example for C.
For a C++ example, refer to IltmmDVDControl::GetButtonAtPosition Example for C++.
