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ITuningSpace::get_CLSID

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Microsoft DirectShow 9.0

ITuningSpace::get_CLSID

The get_CLSID method gets the CLSID of the tuning space as a BSTR.

Syntax

  HRESULT get_CLSID(
    BSTR* pSpaceCLSID
    );

Parameters

pSpaceCLSID

[out]  Pointer to a variable that receives a string representation of the tuning space CLSID.

Return Values

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

Remarks

This method provides script access to the IPersist::GetClassID method.

The returned CLSID represents the COM object that implements this tuning space. The CLSID is not guaranteed to be unique to this tuning space, however, because the same object may implement several tuning spaces.

Requirements

  Header: Dshow.h.

  Library: Quartz.dll.

See Also