1 /*

     2 * Copyright (c) 2006 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:    Common Amr codec data utilities

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef AMRFRAMEINFO_H

    22 #define AMRFRAMEINFO_H

    23 

    24 //  INCLUDES

    25 #include <e32base.h>

    26 

    27 // CLASS DECLARATION

    28 

    29 /**

    30 * Represents Amr frame information.

    31 *

    32 * @lib      Mccamrplformat.lib

    33 * @since    Series 60 3.1

    34 */

    35 class TAmrFrameInfo

    36     {

    37     

    38 public: // Constructor

    39     

    40     TAmrFrameInfo();

    41         

    42 public: // Data

    43     

    44     // encoding mode

    45     TInt iMode;

    46 

    47     // bitrate ( kbit/s )

    48     TInt iBitrate;

    49         

    50     // sampling frequency ( Hz )

    51     TInt iSamplingRate;

    52         

    53     // number of channels

    54     TInt iChannels;        

    55         

    56     // encoded size ( bytes )

    57     TInt iFrameSize;

    58         

    59     // decoded size ( samples per channel )

    60     TInt iFrameSamples;

    61 

    62     // sampling frequency after conversion ( Hz )

    63     TInt iSamplingRateOut; 

    64         

    65     // number of audio channels after conversion ( 1 or 2 )

    66     TInt iChannelsOut;

    67         

    68     // decoded size after conversion ( samples per channel )

    69     TInt iFrameSamplesOut;

    70 

    71     };

    72     

    73 #include "AmrFrameInfo.inl"

    74 

    75 #endif           // AMRFRAMEINFO_H