--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoeditorengine/mp3aacManipLib/MP3Gain/inc/mp3tool.h	Fri Jan 29 14:08:33 2010 +0200
@@ -0,0 +1,50 @@
+/*
+* Copyright (c) 2010 Ixonos Plc.
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the "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:
+* Ixonos Plc
+*
+* Description:
+*
+*/
+
+
+/**************************************************************************
+  mp3tool.h - Interface to MP3 core structures.
+ 
+  Author(s): Juha Ojanpera
+  Copyright (c) 2004 by Nokia Research Center, Audio-Visual Systems.
+  *************************************************************************/
+
+#ifndef    MP3TOOL_H_
+#define MP3TOOL_H_
+
+/*-- Project Headers. --*/
+#include "nok_bits.h"
+#include "mpaud.h"
+
+/*
+ * Low level implementations for the mp3 engine. 
+ */
+
+/*-- Implementations defined in module 'layer3.cpp'. --*/
+BOOL III_get_side_info(CMPAudDec *mp, TBitStream *bs);
+void III_get_scale_factors(CMP_Stream *mp, int16 gr, int16 ch);
+void L3WriteSideInfo(TBitStream *bs, CIII_Side_Info *sideInfo, TMPEG_Header *header);
+
+/*-- Implementations defined in module 'l3huffman.cpp'. */ 
+void InitL3Huffman(CHuffman *huf);
+int16 III_huffman_decode(CMPAudDec *mp, int16 gr, int16 ch, int32 part2);
+
+/*-- Implementations defined in module 'l3sfb.cpp'. */ 
+void III_SfbDataInit(CIII_SfbData *sfbData, TMPEG_Header *header);
+
+#endif    /*-- MP3TOOL_H_ --*/