diff -r 000000000000 -r bde4ae8d615e os/mm/devsound/devsoundpluginsupport/src/CustomInterfaces/cmmfdevsoundcibitrateimplementationuid.hrh
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/devsound/devsoundpluginsupport/src/CustomInterfaces/cmmfdevsoundcibitrateimplementationuid.hrh	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,34 @@
+// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+/**
+ @file
+ @internalTechnology
+*/
+
+#ifndef __CMMFDEVSOUNDCIBITRATEIMPLEMENTATIONUID_HRH__
+#define __CMMFDEVSOUNDCIBITRATEIMPLEMENTATIONUID_HRH__
+
+// These are the ECOM Implementation UIDs for the Bitrate Custom Interface
+
+#define  KMmfUidCustomInterfaceBitRateDll	0x102070b4
+
+// The below interface is currently defined but has been supplied by a 
+// licensee.  If this is deemed to be a problem then use 0x102070b5 instead
+#define  KMmfUidCustomInterfaceBitRateMux	0x101F7DD5
+
+#define  KMmfUidCustomInterfaceBitRateDeMux	0x102070b6
+
+#endif