os/mm/devsound/a3fintegrationtest/src/tsi_a3f_devsound_play.h
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
     1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
     2 // All rights reserved.
     3 // This component and the accompanying materials are made available
     4 // under the terms of "Eclipse Public License v1.0"
     5 // which accompanies this distribution, and is available
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
     7 //
     8 // Initial Contributors:
     9 // Nokia Corporation - initial contribution.
    10 //
    11 // Contributors:
    12 //
    13 // Description:
    14 // Declarations of Integration test step classes for A3F DevSound Play cases.
    15 // 
    16 //
    17 
    18 #ifndef TSI_A3F_DEVSOUND_PLAY_H
    19 #define TSI_A3F_DEVSOUND_PLAY_H
    20 
    21 // User includes
    22 #include "tsi_a3f_devsound_teststep.h"
    23 
    24 /*
    25  *
    26  * RTestStepA3FDevSoundPlayBase
    27  *
    28  */
    29 class RTestStepA3FDevSoundPlayBase : public RAsyncTestStep,
    30 									 public MDevSoundObserver
    31 	{
    32 public:
    33 	// From RAsyncTestStep
    34 	virtual void KickoffTestL();
    35 	virtual void CloseTest();
    36 
    37 protected:
    38 	RTestStepA3FDevSoundPlayBase(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
    39 	RTestStepA3FDevSoundPlayBase(const TDesC& aTestName, const TDesC& aSectName);
    40 	RTestStepA3FDevSoundPlayBase(const TDesC& aTestName, const TFourCC& aInputDataType);
    41 	RTestStepA3FDevSoundPlayBase(const TDesC& aTestName);
    42 
    43 	virtual void DoKickoffTestL();
    44 
    45 	// Executes the playing events of DevSound using a Finite State Machine
    46 	virtual void Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError);
    47 
    48 	// From MDevSoundObserver
    49 	virtual void InitializeComplete(TInt aError);
    50 	virtual void ToneFinished(TInt aError);
    51 	virtual void BufferToBeFilled(CMMFBuffer* aBuffer);
    52 	virtual void PlayError(TInt aError);
    53 	virtual void BufferToBeEmptied(CMMFBuffer* aBuffer);
    54 	virtual void RecordError(TInt aError);
    55 	virtual void ConvertError(TInt aError);
    56 	virtual void DeviceMessage(TUid aMessageType, const TDesC8& aMsg);
    57 
    58 	// Timer Callback
    59 	static TInt TimerCallback(TAny*);
    60 	virtual void DoTimerCallback();
    61 
    62 	TUint ConvertDesToTMMFSampleRate(const TDesC& aSampleRateString);
    63 	TUint ConvertDesToTMMFMonoStereo(const TDesC& aMonoStereoString);
    64 	void DisplayCodecInfo();
    65 	void SetSampleRateAndChannelMode();
    66 	void CheckConfigAndFourCCUsage();
    67 
    68 protected:
    69 	RFs iFs;
    70 	RFile iFile;
    71 	CMMFDevSound* iMMFDevSound;
    72 	CMMFBuffer* iBuffer;
    73 	CPeriodic* iTimer;
    74 	TCallBack iCallBack;
    75 	TFourCC iInputDataType; // datatype (FourCC) of the Decoder
    76 	TBuf<KNameSize> iSectName;
    77 	TPtrC iFilename;
    78 	TPtrC iSampleRate;
    79 	TPtrC iMonoStereo;
    80 	TDevSoundPlayState iPlayState;
    81 	TInt iBufferCount;
    82 	TBool iConfig;
    83 	TBool iInvalidConfig;
    84 	TBool iUseFourCC;
    85 
    86 	};
    87 
    88 /*
    89  *
    90  * RStepA3FDevSoundPlaySimple
    91  *
    92  */
    93 class RStepA3FDevSoundPlaySimple : public RTestStepA3FDevSoundPlayBase
    94 	{
    95 public:
    96 	static RStepA3FDevSoundPlaySimple* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
    97 	static RStepA3FDevSoundPlaySimple* NewL(const TDesC& aTestName, const TDesC& aSectName);
    98 
    99 private:
   100 	RStepA3FDevSoundPlaySimple(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   101 	RStepA3FDevSoundPlaySimple(const TDesC& aTestName, const TDesC& aSectName);
   102 
   103 	};
   104 
   105 /*
   106  *
   107  *	RStepA3FDevSoundPlayEmpty
   108  *
   109  */
   110 class RStepA3FDevSoundPlayEmpty : public RTestStepA3FDevSoundPlayBase
   111 	{
   112 public:
   113 	static RStepA3FDevSoundPlayEmpty* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   114 
   115 private:
   116 	RStepA3FDevSoundPlayEmpty(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   117 
   118 	// From RTestStepA3FDevSoundPlayBase
   119 	virtual void Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError);
   120 
   121 	};
   122 
   123 /*
   124  *
   125  *	RStepA3FDevSoundPlayInvalidConfig
   126  *
   127  */
   128 class RStepA3FDevSoundPlayInvalidConfig : public RTestStepA3FDevSoundPlayBase
   129 	{
   130 public:
   131 	static RStepA3FDevSoundPlayInvalidConfig* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   132 
   133 private:
   134 	RStepA3FDevSoundPlayInvalidConfig(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   135 
   136 	// From RAsyncTestStep
   137 	virtual void KickoffTestL();
   138 
   139 	// From MDevSoundObserver
   140 	virtual void PlayError(TInt aError);
   141 
   142 	};
   143 
   144 /*
   145  *
   146  * RStepA3FDevSoundPlayInvalidFourCC
   147  *
   148  */
   149 class RStepA3FDevSoundPlayInvalidFourCC : public RTestStepA3FDevSoundPlayBase
   150 	{
   151 public:
   152 	static RStepA3FDevSoundPlayInvalidFourCC* NewL(const TDesC& aTestName, const TFourCC& aInputDataType);
   153 
   154 private:
   155 	RStepA3FDevSoundPlayInvalidFourCC(const TDesC& aTestName, const TFourCC& aInputDataType);
   156 
   157 	// From RAsyncTestStep
   158 	virtual void KickoffTestL();
   159 
   160 	// From RTestStepA3FDevSoundPlayBase
   161 	virtual void Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError);
   162 
   163 	};
   164 
   165 /*
   166  *
   167  * RStepA3FDevSoundInitializeWithHwDeviceUID
   168  *
   169  */
   170 class RStepA3FDevSoundInitializeWithHwDeviceUID : public RTestStepA3FDevSoundPlayBase
   171 	{
   172 public:
   173 	static RStepA3FDevSoundInitializeWithHwDeviceUID* NewL(const TDesC& aTestName);
   174 
   175 private:
   176 	RStepA3FDevSoundInitializeWithHwDeviceUID(const TDesC& aTestName);
   177 
   178 	// From RAsyncTestStep
   179 	virtual void KickoffTestL();
   180 
   181 	// From RTestStepA3FDevSoundPlayBase
   182 	virtual void Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError);
   183 
   184 	};
   185 
   186 /**
   187  *
   188  *	RStepA3FDevSoundReadConfigDuringPlay
   189  */
   190 class RStepA3FDevSoundReadConfigDuringPlay : public RTestStepA3FDevSoundPlayBase
   191 	{
   192 public:
   193 	static RStepA3FDevSoundReadConfigDuringPlay* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   194 
   195 private:
   196 	RStepA3FDevSoundReadConfigDuringPlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   197 
   198 	// From MDevSoundObserver
   199 	virtual void BufferToBeFilled(CMMFBuffer* aBuffer);
   200 
   201 	};
   202 
   203 /*
   204  *
   205  * RStepA3FDevSoundSetVolPlayStopGetVol
   206  *
   207  */
   208 class RStepA3FDevSoundSetVolPlayStopGetVol : public RTestStepA3FDevSoundPlayBase
   209 	{
   210 public:
   211 	static RStepA3FDevSoundSetVolPlayStopGetVol* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   212 
   213 private:
   214 	RStepA3FDevSoundSetVolPlayStopGetVol(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   215 
   216 	// From RTestStepA3FDevSoundPlayBase
   217 	virtual void DoKickoffTestL();
   218 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   219 	virtual void DoTimerCallback();
   220 
   221 private:
   222 	TInt iSetVolume;
   223 	TInt iVolDuringStopped;
   224 	TBool iCheckTimer;
   225 
   226 	};
   227 
   228 /*
   229  *
   230  * RStepA3FDevSoundFlushBuffersPaused
   231  *
   232  */
   233 class RStepA3FDevSoundFlushBuffersPaused : public RTestStepA3FDevSoundPlayBase
   234 	{
   235 public:
   236 	static RStepA3FDevSoundFlushBuffersPaused* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   237 
   238 private:
   239 	RStepA3FDevSoundFlushBuffersPaused(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   240 
   241 	// From RTestStepA3FDevSoundPlayBase
   242 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   243 	virtual void DoTimerCallback();
   244 
   245 	// From MDevSoundObserver
   246 	void BufferToBeFilled(CMMFBuffer* aBuffer);
   247 
   248 private:
   249 	TBool iCheckTimer;
   250 
   251 	};
   252 
   253 /*
   254  *
   255  * RStepA3FDevSoundInvalidStatePlay
   256  *
   257  */
   258 class RStepA3FDevSoundInvalidStatePlay : public RTestStepA3FDevSoundPlayBase
   259 	{
   260 public:
   261 	static RStepA3FDevSoundInvalidStatePlay* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   262 
   263 private:
   264 	RStepA3FDevSoundInvalidStatePlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   265 
   266 	// From RAsyncTestStep
   267 	virtual void KickoffTestL();
   268 
   269 	// From RTestStepA3FDevSoundPlayBase
   270 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   271 
   272 	// From MDevSoundObserver
   273 	virtual void BufferToBeFilled(CMMFBuffer* aBuffer);
   274 	virtual void PlayError(TInt aError);
   275 
   276 	};
   277 
   278 /*
   279  *
   280  * RStepA3FDevSoundFlushBuffersPlaying
   281  *
   282  */
   283 class RStepA3FDevSoundFlushBuffersPlaying : public RTestStepA3FDevSoundPlayBase
   284 	{
   285 public:
   286 	static RStepA3FDevSoundFlushBuffersPlaying* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   287 
   288 private:
   289 	RStepA3FDevSoundFlushBuffersPlaying(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   290 
   291 	// From RTestStepA3FDevSoundPlayBase
   292 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   293 
   294 	};
   295 
   296 /*
   297  *
   298  * RStepA3FDevSoundInitializeWhilePlaying
   299  *
   300  */
   301 class RStepA3FDevSoundInitializeWhilePlaying : public RTestStepA3FDevSoundPlayBase
   302 	{
   303 public:
   304 	static RStepA3FDevSoundInitializeWhilePlaying* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   305 
   306 private:
   307 	RStepA3FDevSoundInitializeWhilePlaying(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   308 
   309 	// From RTestStepA3FDevSoundPlayBase
   310 	void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   311 	void DoTimerCallback();
   312 
   313 private:
   314 	TBool iCheckTimer;
   315 
   316 	};
   317 
   318 /*
   319  *
   320  * RStepA3FDevSoundSetBalanceDuringPlay
   321  *
   322  */
   323 class RStepA3FDevSoundSetBalanceDuringPlay : public RTestStepA3FDevSoundPlayBase
   324 	{
   325 public:
   326 	static RStepA3FDevSoundSetBalanceDuringPlay* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   327 
   328 private:
   329 	RStepA3FDevSoundSetBalanceDuringPlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   330 
   331 	// From RTestStepA3FDevSoundPlayBase
   332 	virtual void DoKickoffTestL();
   333 
   334 	// From MDevSoundObserver
   335 	virtual void BufferToBeFilled(CMMFBuffer* aBuffer);
   336 
   337 private:
   338 	TInt iPlaybalanceLeft;
   339 	TInt iPlaybalanceRight;
   340 
   341 	};
   342 
   343 /*
   344  *
   345  * RStepA3FDevSoundPlayStopMultipleTimes
   346  *
   347  */
   348 class RStepA3FDevSoundPlayStopMultipleTimes : public RTestStepA3FDevSoundPlayBase
   349 	{
   350 public:
   351 	static RStepA3FDevSoundPlayStopMultipleTimes* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   352 
   353 private:
   354 
   355 	RStepA3FDevSoundPlayStopMultipleTimes(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   356 
   357 	// From RTestStepA3FDevSoundPlayBase
   358 	virtual void DoKickoffTestL();
   359 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   360 	virtual void DoTimerCallback();
   361 
   362 private:
   363 	TInt iRepeatCount;
   364 	TInt iRepeatCounter;
   365 	TBool iCheckTimer;
   366 
   367 	};
   368 
   369 /*
   370  *
   371  * RStepA3FDevSoundPlayEOFPlayMultipleTimes
   372  *
   373  */
   374 class RStepA3FDevSoundPlayEOFPlayMultipleTimes : public RTestStepA3FDevSoundPlayBase
   375 	{
   376 public:
   377 	static RStepA3FDevSoundPlayEOFPlayMultipleTimes* NewL(const TDesC& aTestName, const TDesC& aSectName);
   378 
   379 private:
   380 	RStepA3FDevSoundPlayEOFPlayMultipleTimes(const TDesC& aTestName, const TDesC& aSectName);
   381 
   382 	// From RTestStepA3FDevSoundPlayBase
   383 	virtual void DoKickoffTestL();
   384 
   385 	// From MDevSoundObserver
   386 	virtual void PlayError(TInt aError);
   387 
   388 private:
   389 	TInt iRepeatCount;
   390 	TInt iRepeatCounter;
   391 
   392 	};
   393 
   394 /*
   395  *
   396  * RStepA3FDevSoundInititalizeDuringInitialize
   397  *
   398  */
   399 class RStepA3FDevSoundInititalizeDuringInitialize : public RTestStepA3FDevSoundPlayBase
   400 	{
   401 public:
   402 	static RStepA3FDevSoundInititalizeDuringInitialize* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   403 
   404 private:
   405 	RStepA3FDevSoundInititalizeDuringInitialize(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   406 
   407 	// From RAsyncTestStep
   408 	virtual void KickoffTestL();
   409 
   410 	// From RTestStepA3FDevSoundPlayBase
   411 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   412 
   413 	// From MDevSoundObserver
   414 	virtual void InitializeComplete(TInt aError);
   415 
   416 private:
   417 	TInt iSecondInitErr;
   418 
   419 	};
   420 
   421 /*
   422  *
   423  * RStepA3FDevSoundPlayInitDuringPlayInit
   424  *
   425  */
   426 class RStepA3FDevSoundPlayInitDuringPlayInit : public RTestStepA3FDevSoundPlayBase
   427 	{
   428 public:
   429 	static RStepA3FDevSoundPlayInitDuringPlayInit* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   430 
   431 private:
   432 	RStepA3FDevSoundPlayInitDuringPlayInit(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   433 
   434 	// From RASyncTestStep
   435 	virtual void KickoffTestL();
   436 
   437 	// From RTestStepA3FDevSoundPlayBase
   438 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   439 
   440 	// From MDevSoundObserver
   441 	virtual void BufferToBeFilled(CMMFBuffer* aBuffer);
   442 
   443 private:
   444 	TInt iFirstPlayInitErr;
   445 	TInt iSecondPlayInitErr;
   446 
   447 	};
   448 
   449 /*
   450  *
   451  * RStepA3FDevSoundVolumeCrop
   452  *
   453  */
   454 class RStepA3FDevSoundVolumeCrop : public RTestStepA3FDevSoundPlayBase
   455 	{
   456 public:
   457 	static RStepA3FDevSoundVolumeCrop* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   458 
   459 private:
   460 	RStepA3FDevSoundVolumeCrop(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   461 
   462 	// From RAsyncTestStep
   463 	virtual void KickoffTestL();
   464 
   465 	// From RTestStepA3FDevSoundPlayBase
   466 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   467 
   468 private:
   469 	TInt iIncreaseMaxVolume;
   470 	TInt iMinVolume;
   471 
   472 	};
   473 
   474 /*
   475  *
   476  * RStepA3FDevSoundInitializeForConverting
   477  *
   478  */
   479 class RStepA3FDevSoundInitializeForConverting : public RTestStepA3FDevSoundPlayBase
   480 	{
   481 public:
   482 	static RStepA3FDevSoundInitializeForConverting* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   483 
   484 private:
   485 	RStepA3FDevSoundInitializeForConverting(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   486 
   487 	// From RAsyncTestStep
   488 	virtual void KickoffTestL();
   489 
   490 	// From RTestStepA3FDevSoundPlayBase
   491 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   492 
   493 	};
   494 
   495 /*
   496  *
   497  * RStepA3FDevSoundGetSampleNumsDuringPlayStop
   498  *
   499  */
   500 class RStepA3FDevSoundGetSampleNumsAfterStop : public RTestStepA3FDevSoundPlayBase
   501 	{
   502 public:
   503 	static RStepA3FDevSoundGetSampleNumsAfterStop* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   504 
   505 private:
   506 	RStepA3FDevSoundGetSampleNumsAfterStop(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   507 
   508 	// From RTestStepA3FDevSoundPlayBase
   509 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   510 	virtual void DoTimerCallback();
   511 
   512 private:
   513 	TBool iCheckTimer;
   514 
   515 	};
   516 
   517 /*
   518  *
   519  * RStepA3FDevSoundCancelInitializePlay
   520  *
   521  */
   522 class RStepA3FDevSoundCancelInitializePlay : public RTestStepA3FDevSoundPlayBase
   523 	{
   524 public:
   525 	static RStepA3FDevSoundCancelInitializePlay* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   526 
   527 private:
   528 	RStepA3FDevSoundCancelInitializePlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   529 
   530 	// From RTestStepA3FDevSoundPlayBase
   531 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   532 	virtual void DoTimerCallback();
   533 	virtual void KickoffTestL();
   534 	
   535 	// From MDevSoundObserver
   536 	virtual void InitializeComplete(TInt aError);
   537 	
   538 	};	
   539 
   540 /*
   541  *
   542  * RStepA3FDevSoundNegCancelInitializePlay
   543  *
   544  */
   545 class RStepA3FDevSoundNegCancelInitializePlay : public RTestStepA3FDevSoundPlayBase
   546 	{
   547 public:
   548 	static RStepA3FDevSoundNegCancelInitializePlay* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   549 
   550 private:
   551 	RStepA3FDevSoundNegCancelInitializePlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   552 
   553 	// From RTestStepA3FDevSoundPlayBase
   554 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   555 	virtual void KickoffTestL();
   556 	
   557 	// From MDevSoundObserver
   558 	virtual void InitializeComplete(TInt aError);
   559 
   560 	};
   561 
   562 /*
   563  *
   564  * RStepA3FDevSoundEmptyBuffersInCreatedState
   565  *
   566  */
   567 class RStepA3FDevSoundEmptyBuffersInCreatedState : public RTestStepA3FDevSoundPlayBase
   568 	{
   569 public:
   570 	static RStepA3FDevSoundEmptyBuffersInCreatedState* NewL(const TDesC& aTestName);
   571 
   572 private:
   573 	RStepA3FDevSoundEmptyBuffersInCreatedState(const TDesC& aTestName);
   574 
   575 	// From RTestStepA3FDevSoundPlayBase
   576 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   577 	virtual void KickoffTestL();
   578 	
   579 	};
   580 
   581 /*
   582  *
   583  * RStepA3FDevSoundEmptyBuffersInInitializedState
   584  *
   585  */
   586 class RStepA3FDevSoundEmptyBuffersInInitializedState : public RTestStepA3FDevSoundPlayBase
   587 	{
   588 public:
   589 	static RStepA3FDevSoundEmptyBuffersInInitializedState* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   590 
   591 private:
   592 	RStepA3FDevSoundEmptyBuffersInInitializedState(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   593 
   594 	// From RTestStepA3FDevSoundPlayBase
   595 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   596 	virtual void KickoffTestL();
   597 
   598 	};
   599 	
   600 /*
   601  *
   602  * RStepA3FDevSoundEmptyBuffersInInitializingState
   603  *
   604  */
   605 class RStepA3FDevSoundEmptyBuffersInInitializingState : public RTestStepA3FDevSoundPlayBase
   606 	{
   607 public:
   608 	static RStepA3FDevSoundEmptyBuffersInInitializingState* NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   609 
   610 private:
   611 	RStepA3FDevSoundEmptyBuffersInInitializingState(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType);
   612 
   613 	// From RTestStepA3FDevSoundPlayBase
   614 	virtual void Fsm(TDevSoundPlayEvents aEventCode, TInt aError);
   615 	virtual void KickoffTestL();
   616 	
   617 	// From MDevSoundObserver
   618 	virtual void InitializeComplete(TInt aError);
   619 
   620 	};
   621 	
   622 #endif // TSI_A3F_DEVSOUND_PLAY_H