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IMFMediaEngineSrcElements::GetURL method (mfmediaengine.h)

  • Article

Gets the URL of an element in the list.

Syntax

HRESULT GetURL(
  [in]  DWORD index,
  [out] BSTR  *pURL
);

Parameters

[in] index

The zero-based index of the source element. To get the number of source elements, call IMFMediaEngineSrcElements::GetLength.

[out] pURL

Receives a BSTR that contains the URL of the source element. The caller must free the BSTR by calling SysFreeString. If no URL is set, this parameter receives the value NULL.

Return value

If this method succeeds, it returns S_OK. Otherwise, it returns an HRESULT error code.

Requirements

Requirement Value
Minimum supported client Windows 8 [desktop apps | UWP apps]
Minimum supported server Windows Server 2012 [desktop apps | UWP apps]
Target Platform Windows
Header mfmediaengine.h

See also

IMFMediaEngineSrcElements