LEADTOOLS Media Foundation Help
| LEADTOOLS Media Foundation Help > LEADTOOLS Media Foundation Features > Media Foundation Function References > IltmfCapture Interface > IltmfCapture::get_TVTuner |
#include "ltmf.h"
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C Syntax |
HRESULT IltmfCapture_get_TVTuner(pCapture, pVal) |
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C++ Syntax |
HRESULT get_TVTuner(pVal) |
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IltmfCapture *pCapture; |
/* pointer to an interface */ |
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IltmfTVTuner **pVal; |
/* pointer to a pointer */ |
Retrieves the TV tuner interface.
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Parameter |
Description |
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pCapture |
Pointer to an IltmfCapture interface. |
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pVal |
Pointer to a variable to be updated with a pointer to an IltmfTVTuner interface. |
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 MediaFoundation documentation. |
Comments
NULL if not available
Obtain this interface to directly control the TV tuner.
If the function succeeds, the user should release the retrieved interface pointer by calling the interface's Release method.
Required DLLs and Libraries
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LTMF 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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Topics: |
Example
For a C++ example, refer to IltmfCapture::get_TVTuner Example for C++.
