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os/mm/mmapitest/devsoundexthaitest/inc/T_CMMFDevSoundData.h
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib. 
     1 /*

     2 * Copyright (c) 2005-2009 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: 

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef T_CMMFDEVSOUND_DATA_H

    21 #define T_CMMFDEVSOUND_DATA_H

    22 

    23 //User includes

    24 #include "datawrapperbase.h"

    25 

    26 //Epoc Includes

    27 #include <sounddevice.h> //CMMFDevSound

    28 

    29 /**

    30  * This class tests the CMMFDevSound API's

    31  */

    32 

    33 enum THwDeviceType

    34 	{

    35 	EDecoder,

    36 	EEncoder

    37 	};

    38 

    39 class CT_CMMFDevSoundData : public CDataWrapperBase, public MDevSoundObserver

    40 	{

    41 public:

    42 	~CT_CMMFDevSoundData();

    43 	static  CT_CMMFDevSoundData* NewL();

    44 	virtual TAny* GetObject();

    45 	virtual TBool DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

    46 

    47 protected:

    48 	CT_CMMFDevSoundData();

    49 	void ConstructL();

    50 

    51 private:

    52 	void UtilityFourCCToHwDeviceUidL(const TDesC& aFourCC, THwDeviceType aType, TUid& aHwDeviceUid);

    53 	void DestroyData();

    54 	void Stop();

    55 	void PlayData();

    56 	void RecordData();

    57 	

    58 	/** From MDevSoundObserver */

    59 	virtual void InitializeComplete(TInt aError);

    60 	virtual void ToneFinished(TInt aError);

    61 	virtual void BufferToBeFilled(CMMFBuffer* aBuffer);

    62 	virtual void PlayError(TInt aError);

    63 	virtual void BufferToBeEmptied(CMMFBuffer* aBuffer);

    64 	virtual void RecordError(TInt aError);

    65 	virtual void ConvertError(TInt aError);

    66 	virtual void DeviceMessage(TUid uid, const TDesC8& aMsg);

    67 

    68 protected:

    69 	void DoCmdNewL();

    70 	void DoCmdNewLLoopL(const TTEFSectionName&aSection);

    71 	void DoCmdDestructor();

    72 	void DoCmdCapabilities();

    73 	void DoCmdConfig();

    74 	void DoCmdMaxGain(const TTEFSectionName& aSection);

    75 	void DoCmdMaxVolume(const TTEFSectionName& aSection);

    76 	void DoCmdGetPlayBalanceL(const TTEFSectionName& aSection);

    77 	void DoCmdGetRecordBalanceL(const TTEFSectionName& aSection);

    78 	void DoCmdGetSupportedInputDataTypesL();

    79 	void DoCmdGetSupportedOutputDataTypesL();

    80 	void DoCmdSamplesPlayed();

    81 	void DoCmdSamplesRecorded();

    82 	void DoCmdVolume(const TTEFSectionName& aSection);

    83 	void DoCmdGain(const TTEFSectionName& aSection);

    84 	void DoCmdFixedSequenceCount();

    85 	void DoCmdFixedSequenceName(const TTEFSectionName& aSection);

    86 	void DoCmdSetConfigL(const TTEFSectionName& aSection);

    87 	void DoCmdSetDTMFLengths(const TTEFSectionName& aSection);

    88 	void DoCmdSetGain(const TTEFSectionName& aSection);

    89 	void DoCmdSetPlayBalanceL(const TTEFSectionName& aSection);

    90 	void DoCmdSetPrioritySettings(const TTEFSectionName& aSection);

    91 	void DoCmdSetRecordBalanceL(const TTEFSectionName& aSection);

    92 	void DoCmdSetToneRepeats(const TTEFSectionName& aSection);

    93 	void DoCmdSetVolume(const TTEFSectionName& aSection);

    94 	void DoCmdSetVolumeRamp(const TTEFSectionName& aSection);

    95 	void DoCmdInitializeL(const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

    96 	void DoCmdPlayDTMFStringL(const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

    97 	void DoCmdPlayData();

    98 	void DoCmdPlayDualToneL(const TTEFSectionName& aSection);

    99 	void DoCmdPlayInitL(const TInt aAsyncErrorIndex);

   100 	void DoCmdPlayToneL(const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

   101 	void DoCmdPlayToneSequenceL(const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);

   102 	void DoCmdRecordData();

   103 	void DoCmdRecordInitL(const TInt aAsyncErrorIndex);

   104 	void DoCmdStop(const TTEFSectionName& aSection);

   105 	void DoCmdSetVolumeLoop(const TTEFSectionName& aSection);

   106 

   107 	void DoCmdUtilityErrorConceal();

   108 	void DoCmdUtilityReplaceFile(const TTEFSectionName& aSection);

   109 	void DoCmdUtilityOpenFile(const TTEFSectionName& aSection);

   110 	void DoCmdUtilityCloseFile();

   111 	void DoCmdUtilityFileStartPosition();

   112 

   113 private:

   114 

   115 	/**

   116 	 * Wrapped object

   117 	 */

   118 	CMMFDevSound* iDevSound;

   119 	/**

   120 	 * Array to store DevSound objects

   121 	 */

   122 	RPointerArray<CMMFDevSound> iObjectsDevSound;

   123 	/**

   124 	 * Prority settings

   125 	 */

   126 	TMMFPrioritySettings iPrioritySettings;

   127 	/**

   128 	 * Capabilities

   129 	 */

   130 	TMMFCapabilities iCapabilities;

   131 	/**

   132 	 * Store the volume value

   133 	 */

   134 	TInt iVolumeValue;

   135 	/**

   136 	 * Store the gain value

   137 	 */

   138 	TInt iGainValue;

   139 	/**

   140 	 * Left percentage

   141 	 */

   142 	TInt iLeftPercentage;

   143 	/**

   144 	 * Right percentage

   145 	 */

   146 	TInt iRightPercentage;

   147 	/**

   148 	 * File Server

   149 	 */

   150 	RFs iFs;

   151 	/**

   152 	 * File for tones

   153 	 */

   154 	RFile iToneFile;

   155 	/**

   156 	 * File for audio

   157 	 */

   158 	RFile iAudiofile;

   159 	/**

   160 	 * Buffer to be filled or to review if it's empty

   161 	 */

   162 	CMMFBuffer* iBuffer;

   163 	/**

   164 	 * Last sample of audio file

   165 	 */

   166 	TInt iLastSample;

   167 	/**

   168 	 * for control the pause (DoCmdPause)

   169 	 */

   170 	TBool iPaused;

   171 	/**

   172 	 * Conceal the error

   173 	 */

   174 	TBool iErrorConceal;

   175 	/**

   176 	 * End of file

   177 	 */

   178 	TBool iEndFile;

   179 	/**

   180 	 * Buffer to be filled with tone sequence

   181 	 */

   182 	TBuf8<1024> iToneSequence;

   183 	/**

   184 	 * Index for Async error for command InitializeComplete

   185 	 */

   186 	TInt iInitializeCompleteError;

   187 	/**

   188 	 * Index for Async error for command ToneFinished

   189 	 */

   190 	TInt iToneFinishedError;

   191 	/**

   192 	 * Index for Async error for command BufferToBeFilled

   193 	 */

   194 	TInt iBufferToBeFilledError;

   195 	/**

   196 	 * Index for Async error for command PlayError

   197 	 */

   198 	TInt iPlayErrorError;

   199 	/**

   200 	 * Index for Async error for command BufferToBeEmptied

   201 	 */

   202 	TInt iBufferToBeEmptiedError;

   203 	/**

   204 	 * Index for Async error for command RecordError

   205 	 */

   206 	TInt iRecordErrorError;

   207 	/**

   208 	 * Index for Async error for command ConvertError

   209 	 */

   210 	TInt iConvertErrorError;

   211 	/**

   212 	 * Index for Async error for command DeviceMessage

   213 	 */

   214 	TInt iDeviceMessageError;

   215 	/**

   216 	 * Index for Async error for command UtilityFourCCToHwDeviceUidL

   217 	 */

   218 	TInt iUtilityFourCCToHwDeviceUidLError;

   219   	/**

   220 	 * Index for Async error 

   221 	 */

   222 	TInt iAsyncErrorIndex_initialize; 

   223     TInt iAsyncErrorIndex_play;

   224     TInt iAsyncErrorIndex_record;

   225     TInt iAsyncErrorIndex_tone;

   226 	/**

   227 	 * Enum for channels

   228 	 */

   229 	static const TEnumEntryTable iEnumChannels[];

   230 	/**

   231 	 * Enum for sample rate

   232 	 */

   233 	static const TEnumEntryTable iEnumSampleRate[];

   234 	/**

   235 	 * Enum for the mode

   236 	 */

   237 	static const TEnumEntryTable iEnumMode[];

   238 	/**

   239 	 * Enum for the priorities

   240 	 */

   241 	static const TEnumEntryTable iEnumPriority[];

   242 	/**

   243 	 * Enum for the priority preference

   244 	 */

   245 	static const TEnumEntryTable iEnumPriorityPreference[];

   246 	/**

   247 	 * Enum for initialize(FourCC, HwDevice) the mode and state

   248 	 */

   249 	static const TEnumEntryTable iEnumInitializeLType[];

   250 	};

   251 

   252 #endif // T_CMMFDEVSOUND_DATA_H
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