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IMFMediaEngineSrcElements::AddElement method (mfmediaengine.h)

  • Article

Adds a source element to the end of the list.

Syntax

HRESULT AddElement(
  [in] BSTR pURL,
  [in] BSTR pType,
  [in] BSTR pMedia
);

Parameters

[in] pURL

The URL of the source element, or NULL.

[in] pType

The MIME type of the source element, or NULL.

[in] pMedia

A media-query string that specifies the intended media type, or NULL. If specified, the string should conform to the W3C Media Queries specification.

Return value

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

Remarks

Any of the parameters to this method can be NULL.

This method allocates copies of the BSTRs that are passed in.

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