/*

 * Copyright (c) 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: Telephony Multimedia Service

 *

 */

#ifndef TMS_STREAM_BODY_H

#define TMS_STREAM_BODY_H

#include <tms.h>

namespace TMS {

// FORWARD DECLARATIONS

class TMSStreamObserver;

class TMSSource;

class TMSSink;

class TMSFormat;

class TMSEffect;

class TMSBuffer;

// Class declaration

class TMSStreamBody

    {

public:

    virtual ~TMSStreamBody() {}

    virtual gint AddObserver(TMSStreamObserver& obsrvr,

            gpointer user_data) = 0;

    virtual gint RemoveObserver(TMSStreamObserver& obsrvr) = 0;

    virtual gint AddSource(TMSSource* source) = 0;

    virtual gint RemoveSource(TMSSource* source) = 0;

    virtual gint AddSink(TMSSink* sink) = 0;

    virtual gint RemoveSink(TMSSink* sink) = 0;

    virtual gint SetFormat(TMSFormat* format) = 0;

    virtual gint ResetFormat(TMSFormat* format) = 0;

    virtual gint AddEffect(TMSEffect* effect) = 0;

    virtual gint RemoveEffect(TMSEffect* effect) = 0;

    virtual gint GetState() = 0;

    virtual gint GetStreamType() = 0;

    virtual gint GetStreamId() = 0;

    virtual gint Init(gint retrytime) = 0;

    virtual gint Pause() = 0;

    virtual gint Start(gint retrytime) = 0;

    virtual gint Stop() = 0;

    virtual void Deinit() = 0;

    };

} //namespace TMS

#endif //TMS_STREAM_BODY_H