Transfer buffer from external process to local process (if remote buffer from same process, the same buffer return)

Sub MFBufferTransferIPC( _
   ByVal _pRemoteBuffer As Object, _
   ByRef _ppLocalBuffer As IMFBuffer, _
   ByVal _eFlags As eMFTransferFlags _
) 

void MFBufferTransferIPC( 
   object _pRemoteBuffer,
   out IMFBuffer _ppLocalBuffer,
   eMFTransferFlags _eFlags
)

procedure MFBufferTransferIPC( 
    _pRemoteBuffer: TObject;
   Out  _ppLocalBuffer: IMFBuffer;
    _eFlags: eMFTransferFlags
); 

void MFBufferTransferIPC( 
   IUnknown* _pRemoteBuffer,
   [PARAMFLAG::Out] IMFBuffer* _ppLocalBuffer,
   eMFTransferFlags _eFlags
)