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IMPEG2TuneRequestFactory::CreateTuneRequest Method

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This topic applies to Windows XP Service Pack 1 and later.
The CreateTuneRequest method creates the minimal MPEG-2 tune request for a specified tuning space.

Syntax

HRESULT CreateTuneRequest(
  [in]   ITuningSpace *TuningSpace,
  [out]  IMPEG2TuneRequest **TuneRequest
);

Parameters

  • TuningSpace [in]
    Pointer to the ITuningSpace interface of the tuning space.

  • TuneRequest [out]
    Address of a variable that receives a pointer to the IMPEG2TuneRequest interface.

Return Value

Returns S_OK if successful. If the method fails, error information can be retrieved using the standard COM IErrorInfo interface.

Requirements

Header Declared in Dshow.h.
DLL Requires Quartz.dll.

See Also

IMPEG2TuneRequestFactory Interface

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Build date: 12/4/2008