1 /*

     2 * Copyright (c) 2002-2005 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:  

    15 *

    16 */

    17 

    18 

    19 #ifndef MCC_TRANSCODER_SESSION_INFO_H

    20 #define MCC_TRANSCODER_SESSION_INFO_H

    21 

    22 //  INCLUDES

    23 #include <e32base.h>

    24 #include <e32std.h>

    25 

    26 #include "transcodervideocodec.h"

    27 #include "transcoderaudiocodec.h"

    28 #include "mcctranscoderlogs.h"

    29 

    30 class TMccTranscoderCodecInfo;

    31 /**

    32 *

    33 */ 

    34 class CMccTranscoderSessionInfo : public CBase 

    35     {

    36     public:  // Constructors and destructor

    37         /**

    38         * Two-phased constructor.

    39         */

    40         static   CMccTranscoderSessionInfo* NewLC();

    41 

    42         /**

    43         * Destructor.

    44         */

    45         virtual  ~CMccTranscoderSessionInfo();

    46 

    47     public:  // New functions

    48 

    49                      

    50         TUint32 SessionId();  

    51         

    52         void GenerateSessionId();

    53         

    54         void SetQuality( TUint32 aQuality );

    55         

    56         void CreateMovieL();

    57         

    58         CVedMovie& Movie();

    59         

    60                              

    61         CVedMovie::TVedMovieQuality Quality();

    62         

    63         void SetDesFileL( const TDesC& aFileName );

    64         

    65         const TDesC& DesFile();

    66         

    67         

    68         CMccTranscoderVideoCodec& VideoCodec();

    69         

    70         void SetVideoCodec( CMccTranscoderVideoCodec* aCodec );

    71         

    72         

    73         CMccTranscoderAudioCodec& AudioCodec();

    74         

    75         void SetAudioCodec( CMccTranscoderAudioCodec* aCodec );

    76         

    77       

    78         

    79         void SetVideoType( const TDesC8& aSdpNam,

    80                            const TInt aVideoBitRate );

    81                            

    82         void SetAudioType( const TDesC8& aSdpNam ); 

    83         

    84         void CheckVideoCodecL( const TMccTranscoderCodecInfo& aCodecInfo );

    85         

    86         void CheckAudioCodecL( const TMccTranscoderCodecInfo& aCodecInfo );

    87         

    88         void GetPutputParameters( TVedOutputParameters& params );

    89         

    90         void SetRemoved( TBool aIsRemoved );

    91         

    92         TBool IsRemoved() const;

    93         

    94         TInt Progressed( TInt aProgressPercentage );

    95         

    96         void ClipAdded();

    97         

    98         TBool QualityChangeNeeded();

    99         

   100     protected:  // Functions from base classes

   101     

   102     private:

   103         /**

   104         * C++ default constructor.

   105         */

   106         CMccTranscoderSessionInfo();

   107 

   108         /**

   109         * By default Symbian 2nd phase constructor is private.

   110         *

   111         * @param aSource    Source of the data for the payload format plugin

   112         */

   113         void ConstructL();

   114         

   115     private:

   116     

   117         TInt CalculateVideoBitrate( CVedMovie& aMovie );

   118         

   119     private: // data

   120     

   121         TUint32                          iSessionId;

   122         CVedMovie*                       iMovie;

   123         CVedMovie::TVedMovieQuality      iQuality;

   124         TFileName                        iDesFile;

   125         CMccTranscoderVideoCodec*        iVideoCodec;

   126         CMccTranscoderAudioCodec*        iAudioCodec;

   127         TBool                            iIsRemoved;

   128         TBool                            iAudioNotPresent;

   129         TInt                             iSyncIntervalInPicture;

   130         TInt                             iSegmentSizeInBytes;

   131 

   132         

   133     private:    // Friend classes

   134     

   135     #ifdef EUNIT_TEST

   136        friend class UT_CMccTranscoderSessionInfo;

   137     #endif

   138     };

   139 

   140 

   141 #endif // end of MCC_TRANSCODER_SESSION_INFO_H