IMFStreamSink::GetIdentifier method

Retrieves the stream identifier for this stream sink.

Syntax


HRESULT GetIdentifier(
  [out] DWORD *pdwIdentifier
);

Parameters

pdwIdentifier [out]

Receives the stream identifier. If this stream sink was added by calling IMFMediaSink::AddStreamSink, the stream identifier is in the dwStreamSinkIdentifier parameter of that method. Otherwise, the media sink defines the identifier.

Return value

The method returns an HRESULT. Possible values include, but are not limited to, those in the following table.

Return codeDescription
S_OK

The method succeeded.

MF_E_SHUTDOWN

The media sink's Shutdown method has been called.

MF_E_STREAMSINK_REMOVED

This stream was removed from the media sink and is no longer valid.

 

Requirements

Minimum supported client

Windows Vista [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 [desktop apps | Windows Store apps]

Header

Mfidl.h

Library

Mfuuid.lib

See also

IMFStreamSink
Media Sinks

 

 

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