diff -r 000000000000 -r bb31fbe78861 heaac_dec/ariheaacdecwrapper/export_hdr/ariheaacdecwrapper.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/heaac_dec/ariheaacdecwrapper/export_hdr/ariheaacdecwrapper.h	Fri Jul 23 16:58:44 2010 +0100
@@ -0,0 +1,96 @@
+/*
+* Copyright (c) 2009 Aricent and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:
+* Aricent - initial contribution.
+*
+* Contributors:
+*
+* Description:
+* Export header file for Wrapper APIs.Interface class for
+* HeAac Decoder Wrapper.The member functions are pure virtual functions which
+* are to be implemented by the derived class.
+*
+*/
+
+#ifndef ARIHEAACDECWRAPPER_H
+#define ARIHEAACDECWRAPPER_H
+
+#include <e32def.h>
+#include <e32base.h>
+
+
+// Class declaration
+class CAriHeAacDecWrapper:public CBase
+    {
+
+public:
+    /**
+     * Two-phased constructor.
+     * @return pointer to an instance of CAriHeAacDecWrapper
+     */
+    IMPORT_C static CAriHeAacDecWrapper* NewL();
+
+    /**> Destructor */
+	virtual ~CAriHeAacDecWrapper();
+
+	/**
+     * The function returns the Format type of the input stream.
+     * @param aData
+     *    Pointer to buffer containing the first chunk of input stream data
+     * @return Format type of input stream
+     */
+	virtual TInt FormatType( TUint8* aData ) = 0;
+
+	/**
+     * The function Gets frame information for the given source.
+     * @param aHeaderBuffer
+     *    Pointer to buffer containing the header of input stream data
+     * @param aHeaderSize
+     *    size of header in bytes
+     * @param aFrameInfo
+     *    pointer to FrameInfo structure
+     * @param aFormat
+     *    Format type of input stream
+     * @param aDataBuffer
+     *    Pointer to buffer containing input stream data
+     * @param aDataSize
+     *    size of input data in bytes
+     * @return return status
+     */
+	virtual TInt GetFrameInfo( TUint8* aHeaderBuffer, TInt &aHeaderSize,
+                            TAny* aFrameInfo, TInt aFormat,
+                            TUint8* aDataBuffer, TInt aDataSize ) = 0;
+
+	/**
+     * The function decodes the input stream.
+     * @param aSrcBuf
+     *    The source buffer containing data to decode.
+     * @param aSrcUsed
+     *    Size of source buffer in bytes
+     * @param aDstBuf
+     *    The destination buffer to hold the data after decoding.
+     * @param aOutSize
+     *    Size of destination buffer in bytes
+     * @return return status
+     */
+ 	virtual TInt Decode( TUint8 *aSrcBuf, TInt &aSrcUsed, TUint8 *aDstBuf,
+                                                TInt &aOutSize ) = 0;
+
+ 	/**
+     * The function resets the codec.
+     * @param aFrameInfo
+     *    pointer to FrameInfo structure
+     * @return return status
+     */
+	virtual TInt Reset( TAny* aFrameInfo ) = 0;
+    };
+
+
+#endif /*   ARIHEAACDECWRAPPER_H   */
+