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: Media dp specific property description construction utility.

    15 *              Used by all request processors which related to property description

    16 *

    17 */

    18 

    19 #ifndef CMEDIAMTPDATAPROVIDERDESCRIPTIONUTILITY_H

    20 #define CMEDIAMTPDATAPROVIDERDESCRIPTIONUTILITY_H

    21 

    22 #include "cdescriptionutility.h"

    23 

    24 class CMTPTypeInterdependentPropDesc;

    25 class CMTPTypeObjectPropDesc;

    26 

    27 class CMediaMtpDataProviderDescriptionUtility : public CDescriptionUtility

    28     {

    29 public:

    30     static CMediaMtpDataProviderDescriptionUtility* NewL();

    31 

    32 private:

    33     CMediaMtpDataProviderDescriptionUtility();

    34 

    35 public:

    36     /**

    37      * Construct media dp specific interdependent property description.

    38      * according to assigned format code.

    39      * @param aFormatCode

    40      * @return Interdependent property description dataset.

    41      */

    42     CMTPTypeInterdependentPropDesc* NewInterdepentPropDescL( MMmMtpDpConfig& aDpConfig, TUint aFormatCode );

    43 

    44     /**

    45      * Construct media dp specific property description

    46      * according to assigned format code and property code.

    47      * @param aFormatCode

    48      * @param aPropCode

    49      * @return Property description dataset.

    50      */

    51     CMTPTypeObjectPropDesc* NewSpecificPropDescL( TUint aFormatCode, TUint16 aPropCode );

    52 

    53 private:

    54     /**

    55      * Construct audio wave codec property description.

    56      * @param aFormatCode

    57      * @return Property description dataset of audio wave codec.

    58      */

    59     CMTPTypeObjectPropDesc* NewAudioWaveCodecPropDescL( TUint aFormatCode );

    60 

    61     /**

    62      * Construct audio bitrate property description.

    63      * @param aFormatCode, The format code

    64      * @return Property description dataset of audio bitrate.

    65      */

    66     CMTPTypeObjectPropDesc* NewAudioBitratePropDescL( TUint aFormatCode );

    67 

    68     /**

    69      * Construct property description of video fourCC codec.

    70      * @param aFormatCode, The format code

    71      * @return Property description dataset of video fourCC codec.

    72      */

    73     CMTPTypeObjectPropDesc* NewVideoFourCCCodecPropDescL( TUint aFormatCode );

    74 

    75     /**

    76      * Construct property description of VideoBitrate.

    77      * @param aFormatCode, The format code

    78      * @return Property description dataset of video bitrate.

    79      */

    80     CMTPTypeObjectPropDesc* NewVideoBitratePropDescL( TUint aFormatCode );

    81 

    82     /**

    83      * Construct property description of number of channels.

    84      * @return Property description dataset of number of channels.

    85      */

    86     CMTPTypeObjectPropDesc* NewNumberOfChannelsPropDescL();

    87 

    88     /**

    89      * Construct property description of code sample rate.

    90      * @return Property description dataset of sample rate.

    91      */

    92     CMTPTypeObjectPropDesc* NewCodeSampleRatePropDescL();

    93 

    94     /**

    95      * Construct property description of description.

    96      * @return Property description dataset of description.

    97      */

    98     CMTPTypeObjectPropDesc* NewDescriptionPropDescL();

    99 

   100     /**

   101      * Construct property description of scan type description.

   102      * @return Property description dataset of scan type description.

   103      */

   104     CMTPTypeObjectPropDesc* NewScanTypeDescriptionPropDescL();

   105 

   106     /**

   107      * Construct property description of encoding profile description.

   108      * @return Property description dataset of encoding profile description.

   109      */

   110     CMTPTypeObjectPropDesc* NewEncodingProfileDescriptionPropDescL();

   111 

   112     /**

   113      * Construct property description of DRM status.

   114      * @return Property description dataset of drm status.

   115      */

   116     CMTPTypeObjectPropDesc* NewDRMStatusPropDescL();

   117 

   118     /**

   119      * Construct property description of OMADRM status.

   120      * @return Property description dataset of oma drm status.

   121      */

   122     CMTPTypeObjectPropDesc* NewOMADRMStatusPropDescL();

   123 

   124     };

   125 

   126 #endif // CMEDIAMTPDATAPROVIDERDESCRIPTIONUTILITY_H