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This topic applies to Windows XP or later.
The get_Tune method retrieves the current tune request.
Syntax
HRESULT get_Tune(
[out] ITuneRequest **ppTR
);
Parameters
- ppTR [out]
Pointer to a variable that receives an ITuneRequest interface pointer.
Return Value
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
The returned ITuneRequest interface has an outstanding reference count. The caller must release the interface.
Requirements
Header | Declared in Dshow.h. |
DLL | Requires Quartz.dll. |
See Also
IMSVidTuner Interface
IMSVidTuner::put_Tune
The Microsoft Unified Tuning Model
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Build date: 12/4/2008