1 /*

     2  * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description: Telephony Multimedia Service

    15  *

    16  */

    17 

    18 #ifndef TMS_STREAM_BODY_H

    19 #define TMS_STREAM_BODY_H

    20 

    21 #include <tms.h>

    22 

    23 namespace TMS {

    24 

    25 // FORWARD DECLARATIONS

    26 class TMSStreamObserver;

    27 class TMSSource;

    28 class TMSSink;

    29 class TMSFormat;

    30 class TMSEffect;

    31 class TMSBuffer;

    32 

    33 // Class declaration

    34 class TMSStreamBody

    35     {

    36 public:

    37     virtual ~TMSStreamBody() {}

    38 

    39     virtual gint AddObserver(TMSStreamObserver& obsrvr,

    40             gpointer user_data) = 0;

    41     virtual gint RemoveObserver(TMSStreamObserver& obsrvr) = 0;

    42     virtual gint AddSource(TMSSource* source) = 0;

    43     virtual gint RemoveSource(TMSSource* source) = 0;

    44     virtual gint AddSink(TMSSink* sink) = 0;

    45     virtual gint RemoveSink(TMSSink* sink) = 0;

    46     virtual gint SetFormat(TMSFormat* format) = 0;

    47     virtual gint ResetFormat(TMSFormat* format) = 0;

    48     virtual gint AddEffect(TMSEffect* effect) = 0;

    49     virtual gint RemoveEffect(TMSEffect* effect) = 0;

    50     virtual gint GetState() = 0;

    51     virtual gint GetStreamType() = 0;

    52     virtual gint GetStreamId() = 0;

    53     virtual gint Init() = 0;

    54     virtual gint Pause() = 0;

    55     virtual gint Start() = 0;

    56     virtual gint Stop() = 0;

    57     virtual void Deinit() = 0;

    58 

    59 private:

    60     };

    61 

    62 } //namespace TMS

    63 

    64 #endif //TMS_STREAM_BODY_H