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os/mm/devsound/a3fintegrationtest/src/tsi_a3f_devsound_play.cpp
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution. 
     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 // Implementation of Integraton test step classes for A3f DevSound Play test cases.

    15 // 

    16 //

    17 

    18 #include "tsi_a3f_devsound_play.h"

    19 

    20 /*

    21  *

    22  * RTestStepA3FDevSoundPlayBase - Test step constructor

    23  *

    24  */

    25 RTestStepA3FDevSoundPlayBase::RTestStepA3FDevSoundPlayBase(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

    26 :RAsyncTestStep(),

    27  iMMFDevSound(NULL),

    28  iBuffer(NULL),

    29  iTimer(NULL),

    30  iCallBack(NULL, NULL),

    31  iInputDataType(aInputDataType),

    32  iSectName(aSectName),

    33  iFilename(KNullDesC),

    34  iSampleRate(KNullDesC),

    35  iMonoStereo(KNullDesC),

    36  iPlayState(EStatePlayStart),

    37  iBufferCount(0),

    38  iConfig(EFalse),

    39  iInvalidConfig(EFalse),

    40  iUseFourCC(EFalse)

    41 	{

    42 	// From RTestStep

    43 	iTestStepName = aTestName; // store the name of the test case

    44 

    45 	}

    46 

    47 /*

    48  *

    49  * RTestStepA3FDevSoundPlayBase - Test step constructor

    50  *

    51  */

    52 RTestStepA3FDevSoundPlayBase::RTestStepA3FDevSoundPlayBase(const TDesC& aTestName, const TDesC& aSectName)

    53 :RAsyncTestStep(),

    54  iMMFDevSound(NULL),

    55  iBuffer(NULL),

    56  iTimer(NULL),

    57  iCallBack(NULL, NULL),

    58  iInputDataType(KMMFFourCCCodePCM16),

    59  iSectName(aSectName),

    60  iFilename(KNullDesC),

    61  iSampleRate(KNullDesC),

    62  iMonoStereo(KNullDesC),

    63  iPlayState(EStatePlayStart),

    64  iBufferCount(0),

    65  iConfig(EFalse),

    66  iInvalidConfig(EFalse),

    67  iUseFourCC(EFalse)

    68 	{

    69 	// From RTestStep

    70 	iTestStepName = aTestName; // store the name of the test case

    71 

    72 	}

    73 

    74 /*

    75  *

    76  * RTestStepA3FDevSoundPlayBase - Test step constructor

    77  *

    78  */

    79 RTestStepA3FDevSoundPlayBase::RTestStepA3FDevSoundPlayBase(const TDesC& aTestName, const TFourCC& aInputDataType)

    80 :RAsyncTestStep(),

    81  iMMFDevSound(NULL),

    82  iBuffer(NULL),

    83  iTimer(NULL),

    84  iCallBack(NULL, NULL),

    85  iInputDataType(aInputDataType),

    86  iSectName(KNullDesC),

    87  iFilename(KNullDesC),

    88  iSampleRate(KNullDesC),

    89  iMonoStereo(KNullDesC),

    90  iPlayState(EStatePlayStart),

    91  iBufferCount(0),

    92  iConfig(EFalse),

    93  iInvalidConfig(EFalse),

    94  iUseFourCC(EFalse)

    95 	{

    96 	// From RTestStep

    97 	iTestStepName = aTestName; // store the name of the test case

    98 

    99 	}

   100 

   101 

   102 /*

   103  *

   104  * RTestStepA3FDevSoundPlayBase - Test step constructor

   105  *

   106  */

   107 RTestStepA3FDevSoundPlayBase::RTestStepA3FDevSoundPlayBase(const TDesC& aTestName)

   108 :RAsyncTestStep(),

   109  iMMFDevSound(NULL),

   110  iBuffer(NULL),

   111  iTimer(NULL),

   112  iCallBack(NULL, NULL),

   113  iInputDataType(KMMFFourCCCodePCM16),

   114  iSectName(KNullDesC),

   115  iFilename(KNullDesC),

   116  iSampleRate(KNullDesC),

   117  iMonoStereo(KNullDesC),

   118  iPlayState(EStatePlayStart),

   119  iBufferCount(0),

   120  iConfig(EFalse),

   121  iInvalidConfig(EFalse),

   122  iUseFourCC(EFalse)

   123 	{

   124 	// From RTestStep

   125 	iTestStepName = aTestName; // store the name of the test case

   126 

   127 	}

   128 

   129 /*

   130  *

   131  * KickoffTestL

   132  * - Starts the test

   133  *

   134  */

   135 void RTestStepA3FDevSoundPlayBase::KickoffTestL()

   136 	{

   137 	TInt err = iFs.Connect();

   138 	if (err != KErrNone)

   139 		{

   140 		ERR_PRINTF2(_L("Could not connect to Filesystem. Error = %d"), err);

   141 		StopTest(err);

   142 		}

   143 

   144 	// Get the file name of the audio file to play

   145 	#ifdef __WINS__

   146 		if(!GetStringFromConfig(iSectName, _L("EmuPlayFile"), iFilename))

   147 		{

   148 		TPtrC keyName(_L("EmuPlayFile"));

   149 		ERR_PRINTF3(_L("Error in getting file name from config file in %S section via the %S key field."), &iSectName, &keyName);

   150 		StopTest(KErrPathNotFound);

   151 		return;

   152 		}

   153 

   154 	#elif __MARM__

   155 		if(!GetStringFromConfig(iSectName, _L("HwPlayFile"), iFilename))

   156 		{

   157 		TPtrC keyName(_L("HwPlayFile"));

   158 		ERR_PRINTF3(_L("Error in getting file name from config file in %S section via the %S key field."), &iSectName, &keyName);

   159 		StopTest(KErrPathNotFound);

   160 		return;

   161 		}

   162 	#endif

   163 

   164 	// Check if SetConfig and FourCC are to be used or not

   165 	CheckConfigAndFourCCUsage();

   166 

   167 	INFO_PRINTF2(_L("Section Name is :%S"), &iSectName);

   168 

   169 	// Open using RFile for playback

   170 	err = iFile.Open(iFs, iFilename, EFileRead);

   171 	if (err != KErrNone)

   172 		{

   173 		ERR_PRINTF2(_L("Could not Open the File: Error = %d"), err);

   174 		StopTest(err);

   175 		}

   176 

   177 	// Create instance of CMMFDevSound

   178 	iMMFDevSound = CMMFDevSound::NewL();

   179 

   180 	iTimer = CPeriodic::NewL(CActive::EPriorityHigh);

   181 	iCallBack = TCallBack(TimerCallback, this);

   182 

   183 	DoKickoffTestL();

   184 	Fsm(EEventPlayStart, KErrNone); // call to initialize DevSound

   185 

   186 	}

   187 

   188 /*

   189  *

   190  * DoKickoffTestL

   191  *

   192  */

   193 void RTestStepA3FDevSoundPlayBase::DoKickoffTestL()

   194 	{

   195 	INFO_PRINTF2(_L("File to be played -> %S"), &iFilename);

   196 	DisplayCodecInfo();

   197 

   198 	}

   199 

   200 /*

   201  * ToneFinished

   202  *

   203  */

   204 void RTestStepA3FDevSoundPlayBase::ToneFinished(TInt /*aError*/)

   205 	{

   206 	__ASSERT_ALWAYS(0,Panic(_L("RTestStepA3FDevSoundPlayBase"),EInvalidCallbackCall));

   207 

   208 	}

   209 

   210 /*

   211  *

   212  * RecordError

   213  *

   214  */

   215 void RTestStepA3FDevSoundPlayBase::RecordError(TInt)

   216 	{

   217 	__ASSERT_ALWAYS(0,Panic(_L("RTestStepA3FDevSoundPlayBase"),EInvalidCallbackCall));

   218 

   219 	}

   220 

   221 /*

   222  *

   223  * BufferToBeEmptied

   224  *

   225  */

   226 void RTestStepA3FDevSoundPlayBase::BufferToBeEmptied(CMMFBuffer* /*aBuffer*/)

   227 	{

   228 	__ASSERT_ALWAYS(0,Panic(_L("RTestStepA3FDevSoundPlayBase"),EInvalidCallbackCall));

   229 

   230 	}

   231 

   232 /*

   233  *

   234  * ConvertError

   235  *

   236  */

   237 void RTestStepA3FDevSoundPlayBase::ConvertError(TInt /*aError*/)

   238 	{

   239 	__ASSERT_ALWAYS(0,Panic(_L("RTestStepA3FDevSoundPlayBase"),EInvalidCallbackCall));

   240 

   241 	}

   242 

   243 /*

   244  *

   245  * DeviceMessage

   246  *

   247  */

   248 void RTestStepA3FDevSoundPlayBase::DeviceMessage(TUid /*aMessageType*/, const TDesC8& /*aMsg*/)

   249 	{

   250 	__ASSERT_ALWAYS(0,Panic(_L("RTestStepA3FDevSoundPlayBase"),EInvalidCallbackCall));

   251 

   252 	}

   253 

   254 /*

   255  *

   256  * TimerCallback

   257  *

   258  */

   259 TInt RTestStepA3FDevSoundPlayBase::TimerCallback(TAny* aPtr)

   260 	{

   261 	static_cast<RTestStepA3FDevSoundPlayBase*>(aPtr)->DoTimerCallback();

   262 	return KErrNone;

   263 

   264 	}

   265 

   266 /*

   267  *

   268  * DoTimerCallback

   269  *

   270  */

   271 void RTestStepA3FDevSoundPlayBase::DoTimerCallback()

   272 	{

   273 	// The derived classes may provide the implementation if needed

   274 	}

   275 

   276 /*

   277  *

   278  * CallStopTest

   279  *

   280  */

   281 void RTestStepA3FDevSoundPlayBase::CloseTest()

   282 	{

   283 	if (iMMFDevSound)

   284 		{

   285 		INFO_PRINTF1(_L("Deleting DevSound object..."));

   286 		delete iMMFDevSound;

   287 		iMMFDevSound = NULL;

   288 		}

   289 

   290 	if (iTimer)

   291 		{

   292 		delete iTimer;

   293 		iTimer = NULL;

   294 		}

   295 

   296 	iFile.Close();

   297 	iFs.Close();

   298 

   299 	}

   300 

   301 /*

   302  *

   303  * InitializeComplete

   304  *

   305  */

   306 void RTestStepA3FDevSoundPlayBase::InitializeComplete(TInt aError)

   307 	{

   308 	if (iPlayState == EStatePlayInitializing)

   309 		{

   310 		Fsm(EEventInitCompletePlay,aError);

   311 		}

   312 

   313 	}

   314 

   315 /*

   316  *

   317  * BufferToBeFilled

   318  *

   319  */

   320 void RTestStepA3FDevSoundPlayBase::BufferToBeFilled(CMMFBuffer* aBuffer)

   321 	{

   322 	if (!aBuffer)

   323 		{

   324 		ERR_PRINTF1(_L("BufferToBeFilled callback received a NULL CMMFBuffer!"));

   325 		StopTest(KErrGeneral);

   326 		return;

   327 		}

   328 

   329 	iBuffer = aBuffer;

   330 

   331 	// Call to continue the Play process

   332 	Fsm(EEventBTBF,KErrNone);

   333 

   334 	}

   335 

   336 /*

   337  *

   338  * PlayError

   339  *

   340  */

   341 void RTestStepA3FDevSoundPlayBase::PlayError(TInt aError)

   342 	{

   343 	INFO_PRINTF2(_L("DevSound called PlayError with error = %d"), aError);

   344 	if ((iBuffer->LastBuffer()) && (aError == KErrUnderflow))

   345 		{

   346 		StopTest();

   347 		}

   348 	else

   349 		{

   350 		StopTest(aError, EFail);

   351 		}

   352 

   353 	}

   354 

   355 /*

   356  *

   357  * Fsm

   358  *	- Executes playing events of DevSound in sequence

   359  *

   360  */

   361 void RTestStepA3FDevSoundPlayBase::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

   362 	{

   363 	switch (iPlayState)

   364 		{

   365 		case EStatePlayStart:

   366 			{

   367 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RTestStepA3FDevSoundPlayBase"),EFsmIncorrectErrorPassed));

   368 			if (aDevSoundEvent == EEventPlayStart)

   369 				{

   370 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

   371 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

   372 				TInt err;

   373 				if(iUseFourCC)

   374 					{

   375 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

   376 					}

   377 				else

   378 					{

   379 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

   380 					}

   381 				if (err != KErrNone)

   382 					{

   383 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

   384 					StopTest(err);

   385 					break;

   386 					}

   387 

   388 

   389 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

   390 				iPlayState = EStatePlayInitializing;

   391 				}

   392 			else

   393 				{

   394 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

   395 				StopTest(aError, EFail);

   396 				}

   397 			break;

   398 			}

   399 

   400 		case EStatePlayInitializing:

   401 			{

   402 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

   403 				{

   404 				if(iConfig)

   405 					{

   406 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

   407 					SetSampleRateAndChannelMode();

   408 					TMMFCapabilities capabilities;

   409 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

   410 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

   411 

   412 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

   413 					if (errConfig != KErrNone && !iInvalidConfig)

   414 						{

   415 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

   416 						StopTest(errConfig);

   417 						return;

   418 						}

   419 					else if (errConfig == KErrArgument && iInvalidConfig)

   420 						{

   421 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with expected error = %d"), errConfig);

   422 						iInvalidConfig = EFalse;

   423 						StopTest(errConfig, EPass);

   424 						return;

   425 						}

   426 					}

   427 

   428 				// Initialize audio device and starts the playing process

   429 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

   430 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

   431 				if (errPlay != KErrNone)

   432 					{

   433 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

   434 					StopTest(errPlay);

   435 					break;

   436 					}

   437 				INFO_PRINTF1(_L("State: EStatePlaying"));

   438 				iPlayState = EStatePlaying;

   439 				}

   440 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

   441 				{

   442 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

   443 				StopTest(aError);

   444 				}

   445 			else

   446 				{

   447 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

   448 				StopTest(aError, EFail);

   449 				}

   450 			break;

   451 			}

   452 

   453 		case EStatePlaying:

   454 			{

   455 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RTestStepA3FDevSoundPlayBase"),EFsmIncorrectErrorPassed));

   456 			if (aDevSoundEvent == EEventBTBF)

   457 				{

   458 				// Fill the buffer with audio data and play the data in the buffer

   459 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

   460 				TInt err = iFile.Read(buffer->Data());

   461 				if (err != KErrNone)

   462 					{

   463 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

   464 					StopTest(err);

   465 					break;

   466 					}

   467 				if (buffer->Data().Length() != buffer->RequestSize())

   468 					{

   469 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

   470 					iBuffer->SetLastBuffer(ETrue);

   471 					}

   472 

   473 				// Playing data in the buffer at the current volume

   474 				iMMFDevSound->PlayData();

   475 				iBufferCount++;

   476 				}

   477 			else

   478 				{

   479 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

   480 				StopTest(aError, EFail);

   481 				}

   482 

   483 			break;

   484 			}

   485 

   486 		default:

   487 			{

   488 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

   489 			StopTest(KErrGeneral);

   490 			}

   491 		}

   492 

   493 	}

   494 

   495 /*

   496  *

   497  * DisplayCodecInfo

   498  *

   499  */

   500 void RTestStepA3FDevSoundPlayBase::DisplayCodecInfo()

   501 	{

   502 	// Display trace about codec under test

   503 	TUint32 fourCC = iInputDataType.FourCC();

   504 	INFO_PRINTF5(_L("Codec under test -> %c%c%c%c"), fourCC, fourCC>>8, fourCC>>16, fourCC>>24);

   505 

   506 	}

   507 

   508 /*

   509  *

   510  * ConvertDesToTMMFSampleRate

   511  *

   512  */

   513 TUint RTestStepA3FDevSoundPlayBase::ConvertDesToTMMFSampleRate(const TDesC& aSampleRateString)

   514 	{

   515 	TUint rate = 0;

   516 

   517 	STR_SWITCH(aSampleRateString)

   518 

   519 	STR_CASE(_L("EMMFSampleRate8000Hz"))

   520 		{

   521 		rate = EMMFSampleRate8000Hz;

   522 		break;

   523 		}

   524 	STR_CASE(_L("EMMFSampleRate11025Hz"))

   525 		{

   526 		rate = EMMFSampleRate11025Hz;

   527 		break;

   528 		}

   529 	STR_CASE(_L("EMMFSampleRate12000Hz"))

   530 		{

   531 		rate = EMMFSampleRate12000Hz;

   532 		break;

   533 		}

   534 	STR_CASE(_L("EMMFSampleRate16000Hz"))

   535 		{

   536 		rate = EMMFSampleRate16000Hz;

   537 		break;

   538 		}

   539 	STR_CASE(_L("EMMFSampleRate22050Hz"))

   540 		{

   541 		rate = EMMFSampleRate22050Hz;

   542 		break;

   543 		}

   544 	STR_CASE(_L("EMMFSampleRate24000Hz"))

   545 		{

   546 		rate = EMMFSampleRate24000Hz;

   547 		break;

   548 		}

   549 	STR_CASE(_L("EMMFSampleRate32000Hz"))

   550 		{

   551 		rate = EMMFSampleRate32000Hz;

   552 		break;

   553 		}

   554 	STR_CASE(_L("EMMFSampleRate44100Hz"))

   555 		{

   556 		rate = EMMFSampleRate44100Hz;

   557 		break;

   558 		}

   559 	STR_CASE(_L("EMMFSampleRate48000Hz"))

   560 		{

   561 		rate = EMMFSampleRate48000Hz;

   562 		break;

   563 		}

   564 	STR_CASE(_L("EMMFSampleRate64000Hz"))

   565 		{

   566 		rate = EMMFSampleRate64000Hz;

   567 		break;

   568 		}

   569 	STR_CASE(_L("EMMFSampleRate88200Hz"))

   570 		{

   571 		rate = EMMFSampleRate88200Hz;

   572 		break;

   573 		}

   574 	STR_CASE(_L("EMMFSampleRate96000Hz"))

   575 		{

   576 		rate = EMMFSampleRate96000Hz;

   577 		break;

   578 		}

   579 	STR_CASE(_L("InvalidRate"))

   580 		{

   581 		rate = 0x90000000;

   582 		break;

   583 		}

   584 

   585 	DEFAULT_CASE()

   586 		{

   587 		ERR_PRINTF1(_L("Attempt to convert invalid sample rate"));

   588 		StopTest(KErrGeneral);

   589 		}

   590 

   591 	STR_SWITCH_END()

   592 

   593 	INFO_PRINTF2(_L("Sample Rate = %S"), &iSampleRate);

   594 	return rate;

   595 

   596 	}

   597 

   598 /*

   599  *

   600  * ConvertDesToTMMFMonoStereo

   601  *

   602  */

   603 TUint RTestStepA3FDevSoundPlayBase::ConvertDesToTMMFMonoStereo(const TDesC& aMonoStereoString)

   604 	{

   605 	TUint channelMode = 0;

   606 

   607 	STR_SWITCH(aMonoStereoString)

   608 

   609 	STR_CASE(_L("EMMFMono"))

   610 		{

   611 		channelMode = EMMFMono;

   612 		break;

   613 		}

   614 	STR_CASE(_L("EMMFStereo"))

   615 		{

   616 		channelMode = EMMFStereo;

   617 		break;

   618 		}

   619 	STR_CASE(_L("InvalidMode"))

   620 		{

   621 		channelMode = 0x90000000;

   622 		break;

   623 		}

   624 	DEFAULT_CASE()

   625 		{

   626 		ERR_PRINTF1(_L("Attempt to convert invalid channel mode"));

   627 		StopTest(KErrGeneral);

   628 		}

   629 

   630 	STR_SWITCH_END()

   631 

   632 	INFO_PRINTF2(_L("Channel = %S"), &iMonoStereo);

   633 	return channelMode;

   634 

   635 	}

   636 

   637 /*

   638  *

   639  * SetSampleRateAndChannelMode

   640  *

   641  */

   642 void RTestStepA3FDevSoundPlayBase::SetSampleRateAndChannelMode()

   643 	{

   644 	if(!GetStringFromConfig(iSectName, _L("SampleRate"), iSampleRate))

   645 		{

   646 		TPtrC keyName(_L("SampleRate"));

   647 		ERR_PRINTF3(_L("Error in getting sample rate from config file in %S section via the %S key field."), &iSectName, &keyName);

   648 		StopTest(KErrPathNotFound);

   649 		return;

   650 		}

   651 

   652 	if(!GetStringFromConfig(iSectName, _L("MonoStereo"), iMonoStereo))

   653 		{

   654 		TPtrC keyName(_L("MonoStereo"));

   655 		ERR_PRINTF3(_L("Error in getting channel mode from config file in %S section via the %S key field."), &iSectName, &keyName);

   656 		StopTest(KErrPathNotFound);

   657 		return;

   658 		}

   659 

   660 	}

   661 

   662 /*

   663  *

   664  * CheckConfigAndFourCCUsage

   665  *

   666  */

   667 void RTestStepA3FDevSoundPlayBase::CheckConfigAndFourCCUsage()

   668 	{

   669 	if(!GetBoolFromConfig(iSectName, _L("SetConfig"), iConfig))

   670 		{

   671 		TPtrC keyName(_L("SetConfig"));

   672 		ERR_PRINTF3(_L("Error in getting SetConfig flag value from config file in %S section via the %S key field."), &iSectName, &keyName);

   673 		StopTest(KErrPathNotFound);

   674 		return;

   675 		}

   676 	if(!GetBoolFromConfig(iSectName, _L("UseFourCC"), iUseFourCC))

   677 		{

   678 		TPtrC keyName(_L("UseFourCC"));

   679 		ERR_PRINTF3(_L("Error in getting UseFourCC flag value from config file in %S section via the %S key field."), &iSectName, &keyName);

   680 		StopTest(KErrPathNotFound);

   681 		return;

   682 		}

   683 

   684 	}

   685 

   686 //

   687 // RStepA3FDevSoundPlaySimple

   688 //

   689 

   690 /*

   691  *

   692  * RStepA3FDevSoundPlaySimple - Test step constructor

   693  *

   694  */

   695 RStepA3FDevSoundPlaySimple::RStepA3FDevSoundPlaySimple(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

   696 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

   697 	{

   698 	}

   699 

   700 /*

   701  *

   702  * RStepA3FDevSoundPlaySimple - Test step constructor

   703  *

   704  */

   705 RStepA3FDevSoundPlaySimple::RStepA3FDevSoundPlaySimple(const TDesC& aTestName, const TDesC& aSectName)

   706 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName)

   707 	{

   708 	}

   709 

   710 /*

   711  *

   712  * NewL

   713  *

   714  */

   715 RStepA3FDevSoundPlaySimple* RStepA3FDevSoundPlaySimple::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

   716 	{

   717 	RStepA3FDevSoundPlaySimple* self = new (ELeave) RStepA3FDevSoundPlaySimple(aTestName, aSectName, aInputDataType);

   718 	return self;

   719 

   720 	}

   721 

   722 /*

   723  *

   724  * NewL

   725  *

   726  */

   727 RStepA3FDevSoundPlaySimple* RStepA3FDevSoundPlaySimple::NewL(const TDesC& aTestName, const TDesC& aSectName)

   728 	{

   729 	RStepA3FDevSoundPlaySimple* self = new (ELeave) RStepA3FDevSoundPlaySimple(aTestName, aSectName);

   730 	return self;

   731 

   732 	}

   733 

   734 //

   735 // RStepA3FDevSoundPlayEmpty

   736 //

   737 

   738 /*

   739  *

   740  * RStepA3FDevSoundPlayEmpty - Test step constructor

   741  *

   742  */

   743 RStepA3FDevSoundPlayEmpty::RStepA3FDevSoundPlayEmpty(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

   744 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

   745 	{

   746 	}

   747 

   748 /*

   749  *

   750  * NewL

   751  *

   752  */

   753 RStepA3FDevSoundPlayEmpty* RStepA3FDevSoundPlayEmpty::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

   754 	{

   755 	RStepA3FDevSoundPlayEmpty* self = new (ELeave) RStepA3FDevSoundPlayEmpty(aTestName, aSectName, aInputDataType);

   756 	return self;

   757 

   758 	}

   759 

   760 /*

   761  *

   762  * Fsm

   763  *	- Executes playing events of DevSound in sequence

   764  *

   765  */

   766 void RStepA3FDevSoundPlayEmpty::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

   767 	{

   768 	switch (iPlayState)

   769 		{

   770 		case EStatePlayStart:

   771 			{

   772 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundPlayEmpty"),EFsmIncorrectErrorPassed));

   773 			if (aDevSoundEvent == EEventPlayStart)

   774 				{

   775 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

   776 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

   777 				TInt err;

   778 				if(iUseFourCC)

   779 					{

   780 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

   781 					}

   782 				else

   783 					{

   784 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

   785 					}

   786 				if (err != KErrNone)

   787 					{

   788 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

   789 					StopTest(err);

   790 					break;

   791 					}

   792 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

   793 				iPlayState = EStatePlayInitializing;

   794 				}

   795 			else

   796 				{

   797 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

   798 				StopTest(aError, EFail);

   799 				}

   800 			break;

   801 			}

   802 

   803 		case EStatePlayInitializing:

   804 			{

   805 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

   806 				{

   807 				if(iConfig)

   808 					{

   809 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

   810 					SetSampleRateAndChannelMode();

   811 					TMMFCapabilities capabilities;

   812 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

   813 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

   814 

   815 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

   816 					if (errConfig != KErrNone)

   817 						{

   818 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

   819 						StopTest(errConfig);

   820 						return;

   821 						}

   822 					}

   823 

   824 				// Initialize audio device and starts the playing process

   825 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

   826 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

   827 				if (errPlay != KErrNone)

   828 					{

   829 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

   830 					StopTest(errPlay);

   831 					break;

   832 					}

   833 				INFO_PRINTF1(_L("State: EStatePlaying"));

   834 				iPlayState = EStatePlaying;

   835 				}

   836 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

   837 				{

   838 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

   839 				StopTest(aError);

   840 				}

   841 			else

   842 				{

   843 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

   844 				StopTest(aError, EFail);

   845 				}

   846 			break;

   847 			}

   848 

   849 		case EStatePlaying:

   850 			{

   851 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundPlayEmpty"),EFsmIncorrectErrorPassed));

   852 			if (aDevSoundEvent == EEventBTBF)

   853 				{

   854 				// Fill the buffer with audio data and play the data in the buffer

   855 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

   856 				TInt err = iFile.Read(buffer->Data());

   857 				if (err != KErrNone)

   858 					{

   859 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

   860 					StopTest(err);

   861 					break;

   862 					}

   863 				if (buffer->Data().Length() != buffer->RequestSize())

   864 					{

   865 					iBuffer->SetLastBuffer(ETrue);

   866 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

   867 					// Playing empty data

   868 					iMMFDevSound->PlayData();

   869 

   870 					}

   871 				iBufferCount++;

   872 				}

   873 			else

   874 				{

   875 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

   876 				StopTest(aError, EFail);

   877 				}

   878 

   879 			break;

   880 			}

   881 

   882 		default:

   883 			{

   884 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

   885 			StopTest(KErrGeneral);

   886 			}

   887 		}

   888 

   889 	}

   890 

   891 //

   892 // RStepA3FDevSoundPlayInvalidFourCC

   893 //

   894 

   895 /*

   896  *

   897  * RStepA3FDevSoundPlayInvalidFourCC - Test step constructor

   898  *

   899  */

   900 RStepA3FDevSoundPlayInvalidFourCC::RStepA3FDevSoundPlayInvalidFourCC(const TDesC& aTestName, const TFourCC& aInputDataType)

   901 :RTestStepA3FDevSoundPlayBase(aTestName, aInputDataType)

   902 	{

   903 	}

   904 

   905 /*

   906  *

   907  * NewL

   908  *

   909  */

   910 RStepA3FDevSoundPlayInvalidFourCC* RStepA3FDevSoundPlayInvalidFourCC::NewL(const TDesC& aTestName, const TFourCC& aInputDataType)

   911 	{

   912 	RStepA3FDevSoundPlayInvalidFourCC* self = new (ELeave) RStepA3FDevSoundPlayInvalidFourCC(aTestName, aInputDataType);

   913 	return self;

   914 

   915 	}

   916 

   917 /*

   918  *

   919  * KickoffTestL

   920  * - Starts the test

   921  *

   922  */

   923 void RStepA3FDevSoundPlayInvalidFourCC::KickoffTestL()

   924 	{

   925 	// Create instance of CMMFDevSound

   926 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

   927 	iMMFDevSound = CMMFDevSound::NewL();

   928 

   929 	//Display the name of Codec being used

   930 	DisplayCodecInfo();

   931 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

   932 

   933 	}

   934 

   935 /*

   936  *

   937  * Fsm

   938  *	- Executes playing events of DevSound in sequence

   939  *

   940  */

   941 void RStepA3FDevSoundPlayInvalidFourCC::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

   942 	{

   943 	switch (iPlayState)

   944 		{

   945 		case EStatePlayStart:

   946 			{

   947 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundPlayInvalidFourCC"),EFsmIncorrectErrorPassed));

   948 			if (aDevSoundEvent == EEventPlayStart)

   949 				{

   950 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

   951 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

   952 				TInt err;

   953 				TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

   954 				if (err == KErrNotSupported)

   955 					{

   956 					INFO_PRINTF2(_L("CMMFDevSound::InitializeL left with expected error = %d"), err);

   957 					StopTest(err, EPass);

   958 					}

   959 				else

   960 					{

   961 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

   962 					INFO_PRINTF2(_L("Expected error = %d"), KErrNotSupported);

   963 					StopTest(err, EFail);

   964 					}

   965 				}

   966 			else

   967 				{

   968 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

   969 				StopTest(aError, EFail);

   970 				}

   971 			break;

   972 			}

   973 		default:

   974 			{

   975 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

   976 			StopTest(KErrGeneral);

   977 			}

   978 		}

   979 

   980 	}

   981 

   982 

   983 

   984 

   985 //

   986 // RStepA3FDevSoundInitializeWithHwDeviceUID

   987 //

   988 

   989 /*

   990  *

   991  * RStepA3FDevSoundInitializeWithHwDeviceUID - Test step constructor

   992  *

   993  */

   994 RStepA3FDevSoundInitializeWithHwDeviceUID::RStepA3FDevSoundInitializeWithHwDeviceUID(const TDesC& aTestName)

   995 :RTestStepA3FDevSoundPlayBase(aTestName)

   996 	{

   997 	}

   998 

   999 /*

  1000  *

  1001  * NewL

  1002  *

  1003  */

  1004 RStepA3FDevSoundInitializeWithHwDeviceUID* RStepA3FDevSoundInitializeWithHwDeviceUID::NewL(const TDesC& aTestName)

  1005 	{

  1006 	RStepA3FDevSoundInitializeWithHwDeviceUID* self = new (ELeave) RStepA3FDevSoundInitializeWithHwDeviceUID(aTestName);

  1007 	return self;

  1008 

  1009 	}

  1010 

  1011 /*

  1012  *

  1013  * KickoffTestL

  1014  * - Starts the test

  1015  *

  1016  */

  1017 void RStepA3FDevSoundInitializeWithHwDeviceUID::KickoffTestL()

  1018 	{

  1019 	// Create instance of CMMFDevSound

  1020 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  1021 	iMMFDevSound = CMMFDevSound::NewL();

  1022 

  1023 	//Display the name of Codec being used.

  1024 	DisplayCodecInfo();

  1025 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  1026 

  1027 	}

  1028 

  1029 /*

  1030  *

  1031  * Fsm

  1032  *	- Executes playing events of DevSound in sequence

  1033  *

  1034  */

  1035 void RStepA3FDevSoundInitializeWithHwDeviceUID::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  1036 	{

  1037 	switch (iPlayState)

  1038 		{

  1039 		case EStatePlayStart:

  1040 			{

  1041 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundInitializeWithHwDeviceUID"),EFsmIncorrectErrorPassed));

  1042 			if (aDevSoundEvent == EEventPlayStart)

  1043 				{

  1044 				// Initializing DevSound object for playing mode to process audio data via HwDeviceUID

  1045 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL with KMmfUidHwDevicePCM16ToPCM16"));

  1046 				TInt err;

  1047 				TRAP(err, iMMFDevSound->InitializeL(*this, 0x101F9F00 , EMMFStatePlaying)); //KMmfUidHwDevicePCM16ToPCM16

  1048 				if (err == KErrNotSupported)

  1049 					{

  1050 					INFO_PRINTF2(_L("CMMFDevSound::InitializeL left with expected error = %d"), err);

  1051 					StopTest(err, EPass);

  1052 					}

  1053 				else

  1054 					{

  1055 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  1056 					INFO_PRINTF2(_L("Expected error = %d"), KErrNotSupported);

  1057 					StopTest(err, EFail);

  1058 					}

  1059 				}

  1060 			else

  1061 				{

  1062 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  1063 				StopTest(aError, EFail);

  1064 				}

  1065 			break;

  1066 			}

  1067 		default:

  1068 			{

  1069 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  1070 			StopTest(KErrGeneral);

  1071 			}

  1072 		}

  1073 

  1074 	}

  1075 

  1076 //

  1077 // RStepA3FDevSoundPlayInvalidConfig

  1078 //

  1079 

  1080 /*

  1081  *

  1082  * RStepA3FDevSoundPlayInvalidConfig - Test step constructor

  1083  *

  1084  */

  1085 RStepA3FDevSoundPlayInvalidConfig::RStepA3FDevSoundPlayInvalidConfig(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1086 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  1087 	{

  1088 	}

  1089 

  1090 /*

  1091  *

  1092  * NewL

  1093  *

  1094  */

  1095 RStepA3FDevSoundPlayInvalidConfig* RStepA3FDevSoundPlayInvalidConfig::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1096 	{

  1097 	RStepA3FDevSoundPlayInvalidConfig* self = new (ELeave) RStepA3FDevSoundPlayInvalidConfig(aTestName, aSectName, aInputDataType);

  1098 	return self;

  1099 

  1100 	}

  1101 

  1102 /*

  1103  *

  1104  * KickoffTestL

  1105  * - Starts the test

  1106  *

  1107  */

  1108 void RStepA3FDevSoundPlayInvalidConfig::KickoffTestL()

  1109 	{

  1110 	// Create instance of CMMFDevSound

  1111 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  1112 	iMMFDevSound = CMMFDevSound::NewL();

  1113 	

  1114 	iInvalidConfig = ETrue;

  1115 	//Display the name of Codec being used

  1116 	DisplayCodecInfo();

  1117 	CheckConfigAndFourCCUsage();

  1118 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  1119 

  1120 	}

  1121 

  1122 /*

  1123  *

  1124  * PlayError

  1125  *

  1126  */

  1127 void RStepA3FDevSoundPlayInvalidConfig::PlayError(TInt aError)

  1128 	{

  1129 	if ((iPlayState == EStatePlaying) && (aError == KErrArgument))

  1130 		{

  1131 		INFO_PRINTF2(_L("DevSound called PlayError with expected error = %d"), aError);

  1132 		StopTest(aError, EPass);

  1133 		}

  1134 	else

  1135 		{

  1136 		INFO_PRINTF1(_L("Expected error = -6"));

  1137 		ERR_PRINTF2(_L("DevSound called PlayError with error = %d"), aError);

  1138 		StopTest(aError, EFail);

  1139 		}

  1140 

  1141 	}

  1142 

  1143 //

  1144 // RStepA3FDevSoundReadConfigDuringPlay

  1145 //

  1146 

  1147 /*

  1148  *

  1149  * RStepA3FDevSoundReadConfigDuringPlay - Test step constructor

  1150  *

  1151  */

  1152 RStepA3FDevSoundReadConfigDuringPlay::RStepA3FDevSoundReadConfigDuringPlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1153 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  1154 	{

  1155 	}

  1156 

  1157 /*

  1158  *

  1159  * NewL

  1160  *

  1161  */

  1162 RStepA3FDevSoundReadConfigDuringPlay* RStepA3FDevSoundReadConfigDuringPlay::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1163 	{

  1164 	RStepA3FDevSoundReadConfigDuringPlay* self = new (ELeave) RStepA3FDevSoundReadConfigDuringPlay(aTestName, aSectName, aInputDataType);

  1165 	return self;

  1166 

  1167 	}

  1168 

  1169 /*

  1170  *

  1171  * PlayError

  1172  *

  1173  */

  1174 void RStepA3FDevSoundReadConfigDuringPlay::BufferToBeFilled(CMMFBuffer* aBuffer)

  1175 	{

  1176 	if (!aBuffer)

  1177 		{

  1178 		ERR_PRINTF1(_L("BufferToBeFilled callback received a NULL CMMFBuffer!"));

  1179 		StopTest(KErrGeneral);

  1180 		return;

  1181 		}

  1182 

  1183 	iBuffer = aBuffer;

  1184 

  1185 	if (iPlayState == EStatePlaying)

  1186 		{

  1187 		TMMFCapabilities capabilities;

  1188 		capabilities = iMMFDevSound->Config();

  1189 		INFO_PRINTF1(_L("Config values during Play: "));

  1190 		if (capabilities.iRate == ConvertDesToTMMFSampleRate(iSampleRate) && capabilities.iChannels == ConvertDesToTMMFMonoStereo(iMonoStereo))

  1191 			{

  1192 			INFO_PRINTF1(_L("Config values before and during playback are same."));

  1193 			StopTest(KErrNone);

  1194 			}

  1195 		else

  1196 			{

  1197 			ERR_PRINTF1(_L("Config values before and during playback are different."));

  1198 			StopTest(KErrGeneral);

  1199 			}

  1200 		}

  1201 

  1202 	}

  1203 

  1204 //

  1205 // RStepA3FDevSoundSetVolPlayStopGetVol

  1206 //

  1207 

  1208 /*

  1209  *

  1210  * RStepA3FDevSoundSetVolPlayStopGetVol - Test step constructor

  1211  *

  1212  */

  1213 RStepA3FDevSoundSetVolPlayStopGetVol::RStepA3FDevSoundSetVolPlayStopGetVol(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1214 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  1215  iSetVolume(0),

  1216  iVolDuringStopped(0),

  1217  iCheckTimer(ETrue)

  1218 	{

  1219 	}

  1220 

  1221 /*

  1222  *

  1223  * NewL

  1224  *

  1225  */

  1226 RStepA3FDevSoundSetVolPlayStopGetVol* RStepA3FDevSoundSetVolPlayStopGetVol::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1227 	{

  1228 	RStepA3FDevSoundSetVolPlayStopGetVol* self = new (ELeave) RStepA3FDevSoundSetVolPlayStopGetVol(aTestName, aSectName, aInputDataType);

  1229 	return self;

  1230 

  1231 	}

  1232 

  1233 /*

  1234  *

  1235  * DoKickoffTestL

  1236  *

  1237  */

  1238 void RStepA3FDevSoundSetVolPlayStopGetVol::DoKickoffTestL()

  1239 	{

  1240 	INFO_PRINTF2(_L("File to be played -> %S"), &iFilename);

  1241 	DisplayCodecInfo();

  1242 	CheckConfigAndFourCCUsage();

  1243 

  1244 	TBool vol = GetIntFromConfig(iSectName,_L("Setvolume"),iSetVolume);

  1245 	if (vol)

  1246 		{

  1247 		INFO_PRINTF2(_L("SetVolume = %d"), iSetVolume );

  1248 		}

  1249 	else

  1250 		{

  1251 		TPtrC keyName(_L("Setvolume"));

  1252 		ERR_PRINTF3(_L("Error in getting volume to be set from config file in %S section via the %S key field."), &iSectName, &keyName);

  1253 		StopTest(KErrPathNotFound);

  1254 		return;

  1255 		}

  1256 

  1257 	}

  1258 

  1259 /*

  1260  *

  1261  * Fsm

  1262  *	- Executes playing events of DevSound in sequence

  1263  *

  1264  */

  1265 void RStepA3FDevSoundSetVolPlayStopGetVol::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  1266 	{

  1267 	switch (iPlayState)

  1268 		{

  1269 		case EStatePlayStart:

  1270 			{

  1271 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundSetVolPlayStopGetVol"),EFsmIncorrectErrorPassed));

  1272 			if (aDevSoundEvent == EEventPlayStart)

  1273 				{

  1274 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  1275 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  1276 				TInt err;

  1277 				if(iUseFourCC)

  1278 					{

  1279 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  1280 					}

  1281 				else

  1282 					{

  1283 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  1284 					}

  1285 				if (err != KErrNone)

  1286 					{

  1287 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  1288 					StopTest(err);

  1289 					break;

  1290 					}

  1291 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  1292 				iPlayState = EStatePlayInitializing;

  1293 				}

  1294 			else

  1295 				{

  1296 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  1297 				StopTest(aError, EFail);

  1298 				}

  1299 			break;

  1300 			}

  1301 

  1302 		case EStatePlayInitializing:

  1303 			{

  1304 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  1305 				{

  1306 				if(iConfig)

  1307 					{

  1308 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

  1309 					SetSampleRateAndChannelMode();

  1310 					TMMFCapabilities capabilities;

  1311 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  1312 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  1313 

  1314 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

  1315 					if (errConfig != KErrNone)

  1316 						{

  1317 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

  1318 						StopTest(errConfig);

  1319 						break;

  1320 						}

  1321 					}

  1322 				// Setting Volume Before Playback

  1323 				iMMFDevSound->SetVolume(iSetVolume);

  1324 				INFO_PRINTF2(_L("Volume before playback = %d"), iSetVolume);

  1325 				// Initialize audio device and starts the playing process

  1326 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

  1327 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

  1328 				if (errPlay != KErrNone)

  1329 					{

  1330 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

  1331 					StopTest(errPlay);

  1332 					break;

  1333 					}

  1334 				INFO_PRINTF1(_L("State: EStatePlaying"));

  1335 				iPlayState = EStatePlaying;

  1336 				}

  1337 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  1338 				{

  1339 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  1340 				StopTest(aError);

  1341 				}

  1342 			else

  1343 				{

  1344 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  1345 				StopTest(aError, EFail);

  1346 				}

  1347 			break;

  1348 			}

  1349 

  1350 		case EStatePlaying:

  1351 			{

  1352 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundSetVolPlayStopGetVol"),EFsmIncorrectErrorPassed));

  1353 			if (aDevSoundEvent == EEventBTBF)

  1354 				{

  1355 				// Fill the buffer with audio data and play the data in the buffer

  1356 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

  1357 				TInt err = iFile.Read(buffer->Data());

  1358 				if (err != KErrNone)

  1359 					{

  1360 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

  1361 					StopTest(err);

  1362 					}

  1363 				if (buffer->Data().Length() != buffer->RequestSize())

  1364 					{

  1365 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

  1366 					iBuffer->SetLastBuffer(ETrue);

  1367 					}

  1368 

  1369 				if (iCheckTimer)

  1370 					{

  1371 					iTimer->Start(KMicroSecsInTenSecs, 0, iCallBack);

  1372 					}

  1373 				iCheckTimer = EFalse;

  1374 				// Playing data in the buffer at the current volume

  1375 				iMMFDevSound->PlayData();

  1376 				iBufferCount++;

  1377 				}

  1378 			else if (aDevSoundEvent == EEventPlayTimerComplete)

  1379 				{

  1380 				iMMFDevSound->Stop();

  1381 				iPlayState = EStatePlayStopped;

  1382 				INFO_PRINTF1(_L("State: EStatePlayStopped"));

  1383 				}

  1384 			else

  1385 				{

  1386 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

  1387 				StopTest(aError, EFail);

  1388 				}

  1389 			break;

  1390 			}

  1391 

  1392 		case EStatePlayStopped:

  1393 			{

  1394 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundSetVolPlayStopGetVol"),EFsmIncorrectErrorPassed));

  1395 			if (aDevSoundEvent == EEventPlayStopped)

  1396 				{

  1397 				iVolDuringStopped = iMMFDevSound->Volume();

  1398 				INFO_PRINTF2(_L("Volume when play is stopped: %d"), iVolDuringStopped);

  1399 				if (iVolDuringStopped == iSetVolume)

  1400 					{

  1401 					INFO_PRINTF1(_L("Volume set before the playback is same as volume during playback stopped"));

  1402 					StopTest(KErrNone);

  1403 					}

  1404 				else

  1405 					{

  1406 					ERR_PRINTF1(_L("Volume set before the playback is not the same as volume during playback stopped"));

  1407 					StopTest(KErrGeneral);

  1408 					}					

  1409 				}

  1410 			else

  1411 				{

  1412 				ERR_PRINTF1(_L("EStatePlayStopped event not received in EStatePlayStopped state"));

  1413 				StopTest(KErrGeneral);

  1414 				break;

  1415 				}

  1416 			}

  1417 			break;

  1418 

  1419 		default:

  1420 			{

  1421 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  1422 			StopTest(KErrGeneral);

  1423 			}

  1424 		}

  1425 

  1426 	}

  1427 

  1428 /*

  1429  *

  1430  * DoTimerCallback

  1431  *

  1432  */

  1433 void RStepA3FDevSoundSetVolPlayStopGetVol::DoTimerCallback()

  1434 	{

  1435 	iTimer->Cancel(); // only really wanted a one-shot

  1436 	if(!iCheckTimer)

  1437 		{

  1438 		Fsm(EEventPlayTimerComplete, KErrNone);

  1439 		Fsm(EEventPlayStopped, KErrNone);

  1440 		}

  1441 

  1442 	}

  1443 

  1444 //

  1445 // RStepA3FDevSoundFlushBuffersPaused

  1446 //

  1447 

  1448 /*

  1449  *

  1450  * RStepA3FDevSoundFlushBuffersPaused - Test step constructor

  1451  *

  1452  */

  1453 RStepA3FDevSoundFlushBuffersPaused::RStepA3FDevSoundFlushBuffersPaused(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1454 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  1455  iCheckTimer(ETrue)

  1456 	{

  1457 	}

  1458 

  1459 /*

  1460  *

  1461  * NewL

  1462  *

  1463  */

  1464 RStepA3FDevSoundFlushBuffersPaused* RStepA3FDevSoundFlushBuffersPaused::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1465 	{

  1466 	RStepA3FDevSoundFlushBuffersPaused* self = new (ELeave) RStepA3FDevSoundFlushBuffersPaused(aTestName, aSectName, aInputDataType);

  1467 	return self;

  1468 

  1469 	}

  1470 

  1471 /*

  1472  *

  1473  * Fsm

  1474  *	- Executes playing events of DevSound in sequence

  1475  *

  1476  */

  1477 void RStepA3FDevSoundFlushBuffersPaused::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  1478 	{

  1479 	switch (iPlayState)

  1480 		{

  1481 		case EStatePlayStart:

  1482 			{

  1483 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundFlushBuffersPaused"),EFsmIncorrectErrorPassed));

  1484 			if (aDevSoundEvent == EEventPlayStart)

  1485 				{

  1486 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  1487 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  1488 				TInt err;

  1489 				if(iUseFourCC)

  1490 					{

  1491 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  1492 					}

  1493 				else

  1494 					{

  1495 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  1496 					}

  1497 				if (err != KErrNone)

  1498 					{

  1499 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  1500 					StopTest(err);

  1501 					break;

  1502 					}

  1503 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  1504 				iPlayState = EStatePlayInitializing;

  1505 				}

  1506 			else

  1507 				{

  1508 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  1509 				StopTest(aError, EFail);

  1510 				}

  1511 			break;

  1512 			}

  1513 

  1514 		case EStatePlayInitializing:

  1515 			{

  1516 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  1517 				{

  1518 				if(iConfig)

  1519 					{

  1520 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

  1521 					SetSampleRateAndChannelMode();

  1522 					TMMFCapabilities capabilities;

  1523 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  1524 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  1525 

  1526 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

  1527 					if (errConfig != KErrNone)

  1528 						{

  1529 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

  1530 						StopTest(errConfig);

  1531 						return;

  1532 						}

  1533 					}

  1534 				// Initialize audio device and starts the playing process

  1535 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

  1536 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

  1537 				if (errPlay != KErrNone)

  1538 					{

  1539 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

  1540 					StopTest(errPlay);

  1541 					break;

  1542 					}

  1543 				INFO_PRINTF1(_L("State: EStatePlaying"));

  1544 				iPlayState = EStatePlaying;

  1545 				}

  1546 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  1547 				{

  1548 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  1549 				StopTest(aError);

  1550 				}

  1551 			else

  1552 				{

  1553 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  1554 				StopTest(aError, EFail);

  1555 				}

  1556 			break;

  1557 			}

  1558 

  1559 		case EStatePlaying:

  1560 			{

  1561 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundFlushBuffersPaused"),EFsmIncorrectErrorPassed));

  1562 			if (aDevSoundEvent == EEventBTBF)

  1563 				{

  1564 				// Fill the buffer with audio data and play the data in the buffer

  1565 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

  1566 				TInt err = iFile.Read(buffer->Data());

  1567 				if (err != KErrNone)

  1568 					{

  1569 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

  1570 					StopTest(err);

  1571 					break;

  1572 					}

  1573 				if (buffer->Data().Length() != buffer->RequestSize())

  1574 					{

  1575 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

  1576 					iBuffer->SetLastBuffer(ETrue);

  1577 					}

  1578 				if (iCheckTimer)

  1579 					{

  1580 					iTimer->Start(KMicroSecsInTenSecs, 0, iCallBack);

  1581 					}

  1582 				// Playing data in the buffer at the current volume

  1583 				iMMFDevSound->PlayData();

  1584 				iBufferCount++;

  1585 				iCheckTimer = EFalse;

  1586 				}

  1587 			else if (aDevSoundEvent == EEventPlayTimerComplete)

  1588 				{

  1589 				INFO_PRINTF1(_L("Calling CMMFDevSound::Pause()"));

  1590 				iMMFDevSound->Pause();

  1591 				iPlayState = EStatePlayPaused;

  1592 				INFO_PRINTF1(_L("State: EStatePlayPaused"));

  1593 				}

  1594 			else

  1595 				{

  1596 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

  1597 				StopTest(aError, EFail);

  1598 				}

  1599 

  1600 			break;

  1601 			}

  1602 

  1603 		case EStatePlayPaused:

  1604 			{

  1605 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundFlushBuffersPaused"),EFsmIncorrectErrorPassed));

  1606 			TInt err;

  1607 			if (aDevSoundEvent == EEventPlayPaused)

  1608 				{

  1609 				err = iMMFDevSound->EmptyBuffers();

  1610 				INFO_PRINTF2(_L("EmptyBuffers in paused state returned with %d"), err);

  1611 				INFO_PRINTF2(_L("Expected to return with %d"), KErrNone);

  1612 				StopTest(err);

  1613 				}

  1614 			break;

  1615 			}

  1616 

  1617 		default:

  1618 			{

  1619 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  1620 			StopTest(KErrGeneral);

  1621 			}

  1622 		}

  1623 

  1624 	}

  1625 

  1626 /*

  1627  *

  1628  * BufferToBeFilled

  1629  *

  1630  */

  1631 void RStepA3FDevSoundFlushBuffersPaused::BufferToBeFilled(CMMFBuffer* aBuffer)

  1632 	{

  1633 	if (!aBuffer)

  1634 		{

  1635 		ERR_PRINTF1(_L("BufferToBeFilled callback received a NULL CMMFBuffer!"));

  1636 		StopTest(KErrGeneral);

  1637 		return;

  1638 		}

  1639 

  1640 	iBuffer = aBuffer;

  1641 

  1642 	if(iPlayState != EStatePlayPaused)

  1643 		{

  1644 		Fsm(EEventBTBF, KErrNone);

  1645 		}

  1646 

  1647 	}

  1648 

  1649 /*

  1650  *

  1651  * DoTimerCallback

  1652  *

  1653  */

  1654 void RStepA3FDevSoundFlushBuffersPaused::DoTimerCallback()

  1655 	{

  1656 	iTimer->Cancel(); // only really wanted a one-shot

  1657 	if(!iCheckTimer)

  1658 		{

  1659 		Fsm(EEventPlayTimerComplete, KErrNone);

  1660 		Fsm(EEventPlayPaused, KErrNone);

  1661 		}

  1662 	else

  1663 		{

  1664 		StopTest(KErrGeneral);

  1665 		}

  1666 

  1667 	}

  1668 

  1669 //

  1670 // RStepA3FDevSoundInvalidStatePlay

  1671 //

  1672 

  1673 /*

  1674  *

  1675  * RStepA3FDevSoundInvalidStatePlay - Test step constructor

  1676  *

  1677  */

  1678 RStepA3FDevSoundInvalidStatePlay::RStepA3FDevSoundInvalidStatePlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1679 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  1680 	{

  1681 	}

  1682 

  1683 /*

  1684  *

  1685  * NewL

  1686  *

  1687  */

  1688 RStepA3FDevSoundInvalidStatePlay* RStepA3FDevSoundInvalidStatePlay::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1689 	{

  1690 	RStepA3FDevSoundInvalidStatePlay* self = new (ELeave) RStepA3FDevSoundInvalidStatePlay(aTestName, aSectName, aInputDataType);

  1691 	return self;

  1692 

  1693 	}

  1694 

  1695 /*

  1696  *

  1697  * KickoffTestL

  1698  * - Starts the test

  1699  *

  1700  */

  1701 void RStepA3FDevSoundInvalidStatePlay::KickoffTestL()

  1702 	{

  1703 	// Create instance of CMMFDevSound

  1704 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  1705 	iMMFDevSound = CMMFDevSound::NewL();

  1706 

  1707 	//Display the name of Codec being used

  1708 	DisplayCodecInfo();

  1709 	if(!GetBoolFromConfig(iSectName, _L("UseFourCC"), iUseFourCC))

  1710 		{

  1711 		TPtrC keyName(_L("UseFourCC"));

  1712 		ERR_PRINTF3(_L("Error in getting UseFourCC flag value from config file in %S section via the %S key field."), &iSectName, &keyName);

  1713 		StopTest(KErrPathNotFound);

  1714 		return;

  1715 		}

  1716 

  1717 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  1718 

  1719 	}

  1720 

  1721 /*

  1722  *

  1723  * Fsm

  1724  *	- Executes playing events of DevSound in sequence

  1725  *

  1726  */

  1727 void RStepA3FDevSoundInvalidStatePlay::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  1728 	{

  1729 	switch (iPlayState)

  1730 		{

  1731 		case EStatePlayStart:

  1732 			{

  1733 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundInvalidStatePlay"),EFsmIncorrectErrorPassed));

  1734 			if (aDevSoundEvent == EEventPlayStart)

  1735 				{

  1736 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  1737 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  1738 				TInt err;

  1739 				INFO_PRINTF1(_L("Initializing DevSound in EMMFStateRecording"));

  1740 				if(iUseFourCC)

  1741 					{

  1742 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStateRecording));

  1743 					}

  1744 				else

  1745 					{

  1746 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStateRecording));

  1747 					}

  1748 				if (err != KErrNone)

  1749 					{

  1750 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  1751 					StopTest(err, EFail);

  1752 					break;

  1753 					}

  1754 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  1755 				iPlayState = EStatePlayInitializing;

  1756 				}

  1757 			else

  1758 				{

  1759 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  1760 				StopTest(aError, EFail);

  1761 				}

  1762 			break;

  1763 			}

  1764 

  1765 		case EStatePlayInitializing:

  1766 			{

  1767 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  1768 				{

  1769 				// Initialize audio device and start the playing process

  1770 				// Calling CMMFDevSound::PlayInitL() when DevSound initialized for record mode!

  1771 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

  1772 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

  1773 				if (errPlay == KErrNotReady)

  1774 					{

  1775 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left as expected with error = %d"), errPlay);

  1776 					StopTest(errPlay,EPass);

  1777 					}

  1778 				else

  1779 					{

  1780 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL did NOT leave with KErrNotReady as expected. Error = %d"), errPlay);

  1781 					StopTest(KErrUnknown);

  1782 					}

  1783 				}

  1784 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  1785 				{

  1786 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  1787 				StopTest(aError);

  1788 				}

  1789 			else

  1790 				{

  1791 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  1792 				StopTest(aError, EFail);

  1793 				}

  1794 

  1795 			break;

  1796 

  1797 			}

  1798 		default:

  1799 			{

  1800 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  1801 			StopTest(KErrGeneral);

  1802 			}

  1803 		}

  1804 

  1805 	}

  1806 

  1807 /*

  1808  *

  1809  * BufferToBeFilled

  1810  *

  1811  */

  1812 void RStepA3FDevSoundInvalidStatePlay::BufferToBeFilled(CMMFBuffer* aBuffer)

  1813 	{

  1814 	if (!aBuffer)

  1815 		{

  1816 		ERR_PRINTF1(_L("BufferToBeFilled callback received a NULL CMMFBuffer!"));

  1817 		StopTest(KErrGeneral);

  1818 		return;

  1819 		}

  1820 

  1821 	iBuffer = aBuffer;

  1822 

  1823 	// Call to continue the Play process

  1824 	Fsm(EEventBTBF,KErrNone);

  1825 

  1826 	}

  1827 

  1828 /*

  1829  *

  1830  * PlayError

  1831  *

  1832  */

  1833 void RStepA3FDevSoundInvalidStatePlay::PlayError(TInt aError)

  1834 	{

  1835 	if ((iPlayState == EStatePlaying) && (aError == KErrNotSupported))

  1836 		{

  1837 		INFO_PRINTF2(_L("DevSound called PlayError with expected error = %d"), aError);

  1838 		StopTest(aError, EPass);

  1839 		}

  1840 	else

  1841 		{

  1842 		INFO_PRINTF1(_L("Expected error = -5"));

  1843 		ERR_PRINTF2(_L("DevSound called PlayError with error = %d"), aError);

  1844 		StopTest(aError, EFail);

  1845 		}

  1846 

  1847 	}

  1848 

  1849 //

  1850 // RStepA3FDevSoundFlushBuffersPlaying

  1851 //

  1852 

  1853 /*

  1854  *

  1855  * RStepA3FDevSoundFlushBuffersPlaying - Test step constructor

  1856  *

  1857  */

  1858 RStepA3FDevSoundFlushBuffersPlaying::RStepA3FDevSoundFlushBuffersPlaying(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1859 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  1860 	{

  1861 	}

  1862 

  1863 /*

  1864  *

  1865  * NewL

  1866  *

  1867  */

  1868 RStepA3FDevSoundFlushBuffersPlaying* RStepA3FDevSoundFlushBuffersPlaying::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  1869 	{

  1870 	RStepA3FDevSoundFlushBuffersPlaying* self = new (ELeave) RStepA3FDevSoundFlushBuffersPlaying(aTestName, aSectName, aInputDataType);

  1871 	return self;

  1872 

  1873 	}

  1874 

  1875 /*

  1876  *

  1877  * Fsm

  1878  *	- Executes playing events of DevSound in sequence

  1879  *

  1880  */

  1881 void RStepA3FDevSoundFlushBuffersPlaying::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  1882 	{

  1883 	switch (iPlayState)

  1884 		{

  1885 		case EStatePlayStart:

  1886 			{

  1887 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundFlushBuffersPlaying"),EFsmIncorrectErrorPassed));

  1888 			if (aDevSoundEvent == EEventPlayStart)

  1889 				{

  1890 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  1891 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  1892 				TInt err;

  1893 				if(iUseFourCC)

  1894 					{

  1895 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  1896 					}

  1897 				else

  1898 					{

  1899 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  1900 					}

  1901 				if (err != KErrNone)

  1902 					{

  1903 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  1904 					StopTest(err);

  1905 					break;

  1906 					}

  1907 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  1908 				iPlayState = EStatePlayInitializing;

  1909 				}

  1910 			else

  1911 				{

  1912 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  1913 				StopTest(aError, EFail);

  1914 				}

  1915 			break;

  1916 			}

  1917 

  1918 		case EStatePlayInitializing:

  1919 			{

  1920 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  1921 				{

  1922 				if(iConfig)

  1923 					{

  1924 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

  1925 					SetSampleRateAndChannelMode();

  1926 					TMMFCapabilities capabilities;

  1927 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  1928 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  1929 

  1930 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

  1931 					if (errConfig != KErrNone)

  1932 						{

  1933 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

  1934 						StopTest(errConfig);

  1935 						break;

  1936 						}

  1937 					}

  1938 				// Initialize audio device and starts the playing process

  1939 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

  1940 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

  1941 				if (errPlay != KErrNone)

  1942 					{

  1943 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

  1944 					StopTest(errPlay);

  1945 					break;

  1946 					}

  1947 				INFO_PRINTF1(_L("State: EStatePlaying"));

  1948 				iPlayState = EStatePlaying;

  1949 				}

  1950 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  1951 				{

  1952 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  1953 				StopTest(aError);

  1954 				}

  1955 			else

  1956 				{

  1957 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  1958 				StopTest(aError, EFail);

  1959 				}

  1960 			break;

  1961 			}

  1962 

  1963 		case EStatePlaying:

  1964 			{

  1965 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundFlushBuffersPlaying"),EFsmIncorrectErrorPassed));

  1966 			if (aDevSoundEvent == EEventBTBF)

  1967 				{

  1968 				// Fill the buffer with audio data and play the data in the buffer

  1969 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

  1970 				TInt err = iFile.Read(buffer->Data());

  1971 				if (err != KErrNone)

  1972 					{

  1973 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

  1974 					StopTest(err);

  1975 					break;

  1976 					}

  1977 				if (buffer->Data().Length() != buffer->RequestSize())

  1978 					{

  1979 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

  1980 					iBuffer->SetLastBuffer(ETrue);

  1981 					}

  1982 

  1983 				INFO_PRINTF1(_L("Calling CMMFDevSound::EmptyBuffers() during playing"));

  1984 				err = iMMFDevSound->EmptyBuffers();

  1985 				INFO_PRINTF2(_L("CMMFDevSound::EmptyBuffers() left with error = %d"), err);

  1986 				if(err == KErrNone)

  1987 					{

  1988 					StopTest(err, EPass);

  1989 					}

  1990 				else

  1991 					{

  1992 					StopTest(err, EFail);

  1993 					}

  1994 				}

  1995 			else

  1996 				{

  1997 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

  1998 				StopTest(aError, EFail);

  1999 				}

  2000 			break;

  2001 			}

  2002 

  2003 		default:

  2004 			{

  2005 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  2006 			StopTest(KErrGeneral);

  2007 			}

  2008 		}

  2009 

  2010 	}

  2011 

  2012 //

  2013 // RStepA3FDevSoundInitializeWhilePlaying

  2014 //

  2015 

  2016 /*

  2017  *

  2018  * RStepA3FDevSoundInitializeWhilePlaying - Test step constructor

  2019  *

  2020  */

  2021 RStepA3FDevSoundInitializeWhilePlaying::RStepA3FDevSoundInitializeWhilePlaying(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2022 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  2023  iCheckTimer(ETrue)

  2024 	{

  2025 	}

  2026 

  2027 /*

  2028  *

  2029  * NewL

  2030  *

  2031  */

  2032 RStepA3FDevSoundInitializeWhilePlaying* RStepA3FDevSoundInitializeWhilePlaying::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2033 	{

  2034 	RStepA3FDevSoundInitializeWhilePlaying* self = new (ELeave) RStepA3FDevSoundInitializeWhilePlaying(aTestName, aSectName, aInputDataType);

  2035 	return self;

  2036 

  2037 	}

  2038 

  2039 /*

  2040  *

  2041  * Fsm

  2042  *	- Executes playing events of DevSound in sequence

  2043  *

  2044  */

  2045 void RStepA3FDevSoundInitializeWhilePlaying::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  2046 	{

  2047 	switch (iPlayState)

  2048 		{

  2049 		case EStatePlayStart:

  2050 			{

  2051 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundInitializeWhilePlaying"),EFsmIncorrectErrorPassed));

  2052 			if (aDevSoundEvent == EEventPlayStart)

  2053 				{

  2054 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  2055 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  2056 				TInt err;

  2057 				if(iUseFourCC)

  2058 					{

  2059 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  2060 					}

  2061 				else

  2062 					{

  2063 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  2064 					}

  2065 				if (err != KErrNone)

  2066 					{

  2067 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  2068 					StopTest(err);

  2069 					break;

  2070 					}

  2071 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  2072 				iPlayState = EStatePlayInitializing;

  2073 				}

  2074 			else

  2075 				{

  2076 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  2077 				StopTest(aError, EFail);

  2078 				}

  2079 			break;

  2080 			}

  2081 

  2082 		case EStatePlayInitializing:

  2083 			{

  2084 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  2085 				{

  2086 				if(iConfig)

  2087 					{

  2088 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

  2089 					SetSampleRateAndChannelMode();

  2090 					TMMFCapabilities capabilities;

  2091 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  2092 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  2093 

  2094 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

  2095 					if (errConfig != KErrNone)

  2096 						{

  2097 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

  2098 						StopTest(errConfig);

  2099 						break;

  2100 						}

  2101 					}

  2102 				// Initialize audio device and starts the playing process

  2103 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

  2104 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

  2105 				if (errPlay != KErrNone)

  2106 					{

  2107 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

  2108 					StopTest(errPlay);

  2109 					break;

  2110 					}

  2111 				INFO_PRINTF1(_L("State: EStatePlaying"));

  2112 				iPlayState = EStatePlaying;

  2113 				}

  2114 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  2115 				{

  2116 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  2117 				StopTest(aError);

  2118 				}

  2119 			else

  2120 				{

  2121 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  2122 				StopTest(aError, EFail);

  2123 				}

  2124 			break;

  2125 			}

  2126 

  2127 		case EStatePlaying:

  2128 			{

  2129 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundInitializeWhilePlaying"),EFsmIncorrectErrorPassed));

  2130 			if (aDevSoundEvent == EEventBTBF)

  2131 				{

  2132 				// Fill the buffer with audio data and play the data in the buffer

  2133 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

  2134 				TInt err = iFile.Read(buffer->Data());

  2135 				if (err != KErrNone)

  2136 					{

  2137 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

  2138 					StopTest(err);

  2139 					break;

  2140 					}

  2141 				if (buffer->Data().Length() != buffer->RequestSize())

  2142 					{

  2143 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

  2144 					iBuffer->SetLastBuffer(ETrue);

  2145 					}

  2146 

  2147 				if (iCheckTimer)

  2148 					{

  2149 					iTimer->Start(KMicroSecsInTenSecs, 0, iCallBack);

  2150 					}

  2151 				iCheckTimer = EFalse;

  2152 				}

  2153 			else

  2154 				{

  2155 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

  2156 				StopTest(aError, EFail);

  2157 				}

  2158 			break;

  2159 			}

  2160 

  2161 		default:

  2162 			{

  2163 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  2164 			StopTest(KErrGeneral);

  2165 			}

  2166 		}

  2167 

  2168 	}

  2169 

  2170 /*

  2171  *

  2172  * DoTimerCallback

  2173  *

  2174  */

  2175 void RStepA3FDevSoundInitializeWhilePlaying::DoTimerCallback()

  2176 	{

  2177 	iTimer->Cancel(); // only really wanted a one-shot

  2178 	if(!iCheckTimer)

  2179 		{

  2180 		INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL() during playing"));

  2181 		TRAPD(errInit, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  2182 		INFO_PRINTF2(_L("CMMFDevSound::InitializeL() left with error = %d"), errInit);

  2183 		INFO_PRINTF2(_L("Expected error = %d"), KErrNotReady);

  2184 		if(errInit == KErrNotReady)

  2185 			{

  2186 			StopTest(errInit, EPass);

  2187 			}

  2188 			else

  2189 			{

  2190 			StopTest(errInit, EFail);

  2191 			}

  2192 		}

  2193 

  2194 	}

  2195 

  2196 //

  2197 // RStepA3FDevSoundSetBalanceDuringPlay

  2198 //

  2199 

  2200 /*

  2201  *

  2202  * RStepA3FDevSoundSetBalanceDuringPlay - Test step constructor

  2203  *

  2204  */

  2205 RStepA3FDevSoundSetBalanceDuringPlay::RStepA3FDevSoundSetBalanceDuringPlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2206 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  2207  iPlaybalanceLeft(0),

  2208  iPlaybalanceRight(0)

  2209 	{

  2210 	}

  2211 

  2212 /*

  2213  *

  2214  * NewL

  2215  *

  2216  */

  2217 RStepA3FDevSoundSetBalanceDuringPlay* RStepA3FDevSoundSetBalanceDuringPlay::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2218 	{

  2219 	RStepA3FDevSoundSetBalanceDuringPlay* self = new (ELeave) RStepA3FDevSoundSetBalanceDuringPlay(aTestName, aSectName, aInputDataType);

  2220 	return self;

  2221 

  2222 	}

  2223 

  2224 /*

  2225  *

  2226  * DoKickoffTestL

  2227  *

  2228  */

  2229 void RStepA3FDevSoundSetBalanceDuringPlay::DoKickoffTestL()

  2230 	{

  2231 	INFO_PRINTF2(_L("File to be played -> %S"), &iFilename);

  2232 	DisplayCodecInfo();

  2233 	CheckConfigAndFourCCUsage();

  2234 

  2235 	TBool balance = GetIntFromConfig(iSectName,_L("PlaybalanceLeft"),iPlaybalanceLeft );

  2236 	if (balance)

  2237 		{

  2238 		// Getting the Left balance from Config file

  2239 		INFO_PRINTF2(_L("Left Percentage Playbalance = %d"),iPlaybalanceLeft);

  2240 		}

  2241 	else

  2242 		{

  2243 		TPtrC keyName(_L("PlaybalanceLeft"));

  2244 		ERR_PRINTF3(_L("Error in getting left pc playbalance from config file in %S section via the %S key field."), &iSectName, &keyName);

  2245 		StopTest(KErrPathNotFound);

  2246 		return;

  2247 		}

  2248 	balance = GetIntFromConfig(iSectName,_L("PlaybalanceRight"),iPlaybalanceRight );

  2249 	if (balance)

  2250 		{

  2251 		// Getting the Right balance from Config file

  2252 		INFO_PRINTF2(_L("Right Percentage Playbalance = %d"),iPlaybalanceRight);

  2253 		}

  2254 	else

  2255 		{

  2256 		TPtrC keyName(_L("PlaybalanceRight"));

  2257 		ERR_PRINTF3(_L("Error in getting right pc playbalance from config file in %S section via the %S key field."), &iSectName, &keyName);

  2258 		StopTest(KErrPathNotFound);

  2259 		return;

  2260 		}

  2261 

  2262 	}

  2263 

  2264 /*

  2265  *

  2266  * BufferToBeFilled

  2267  *

  2268  */

  2269 void RStepA3FDevSoundSetBalanceDuringPlay::BufferToBeFilled(CMMFBuffer* aBuffer)

  2270 	{

  2271 	if (!aBuffer)

  2272 		{

  2273 		ERR_PRINTF1(_L("BufferToBeFilled callback received a NULL CMMFBuffer!"));

  2274 		StopTest(KErrGeneral);

  2275 		return;

  2276 		}

  2277 

  2278 	iBuffer = aBuffer;

  2279 

  2280 	INFO_PRINTF3(_L("Setting left and right playbalance. left = %d right = %d"), iPlaybalanceLeft, iPlaybalanceRight );

  2281 	TRAPD(setErr, iMMFDevSound->SetPlayBalanceL(iPlaybalanceLeft, iPlaybalanceRight));

  2282 	if (setErr == KErrNone)

  2283 		{

  2284 		TInt getLeft = 0;

  2285 		TInt getRight = 0;

  2286 		INFO_PRINTF1(_L("Getting left and right playbalance"));

  2287 		TRAPD(getErr, iMMFDevSound->GetPlayBalanceL(getLeft, getRight));

  2288 		INFO_PRINTF3(_L("Got left and right playbalance. left = %d right = %d"), getLeft, getRight);

  2289 		if (getErr == KErrNone)

  2290 			{

  2291 			if ((getLeft == iPlaybalanceLeft) && (getRight == iPlaybalanceRight ))

  2292 				{

  2293 				INFO_PRINTF1(_L("Left and Right playbalanace values are same as the ones that were set"));

  2294 				StopTest(getErr);

  2295 				}

  2296 			else

  2297 				{

  2298 				ERR_PRINTF1(_L("Let and right playbalanace values are not the same as the ones that were set"));

  2299 				StopTest(KErrGeneral);

  2300 				}

  2301 			}

  2302 		else

  2303 			{

  2304 			ERR_PRINTF1(_L("Error in getting left and right play balance."));

  2305 			StopTest(getErr);

  2306 			}

  2307 		}

  2308 	else

  2309 		{

  2310 		ERR_PRINTF1(_L("Error in setting left and right play balance."));

  2311 		StopTest(setErr);

  2312 		}

  2313 

  2314 	}

  2315 

  2316 //

  2317 // RStepA3FDevSoundPlayStopMultipleTimes

  2318 //

  2319 

  2320 /*

  2321  *

  2322  * RStepA3FDevSoundPlayStopMultipleTimes - Test step constructor

  2323  *

  2324  */

  2325 RStepA3FDevSoundPlayStopMultipleTimes::RStepA3FDevSoundPlayStopMultipleTimes(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2326 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  2327 iRepeatCount(0),

  2328 iRepeatCounter(0),

  2329 iCheckTimer(ETrue)

  2330 	{

  2331 	}

  2332 

  2333 /*

  2334  *

  2335  * NewL

  2336  *

  2337  */

  2338 RStepA3FDevSoundPlayStopMultipleTimes* RStepA3FDevSoundPlayStopMultipleTimes::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2339 	{

  2340 	RStepA3FDevSoundPlayStopMultipleTimes* self = new (ELeave) RStepA3FDevSoundPlayStopMultipleTimes(aTestName, aSectName, aInputDataType);

  2341 	return self;

  2342 

  2343 	}

  2344 

  2345 /*

  2346  *

  2347  * DoKickoffTestL

  2348  *

  2349  */

  2350 void RStepA3FDevSoundPlayStopMultipleTimes::DoKickoffTestL()

  2351 	{

  2352 	INFO_PRINTF2(_L("File to be played -> %S"), &iFilename);

  2353 	DisplayCodecInfo();

  2354 	CheckConfigAndFourCCUsage();

  2355 

  2356 	TBool repeatCount = GetIntFromConfig(iSectName,_L("Repeat"),iRepeatCount);

  2357 	if (repeatCount)

  2358 		{

  2359 		INFO_PRINTF2(_L("No. of times to Repeat = %d"), iRepeatCount);

  2360 		}

  2361 	else

  2362 		{

  2363 		TPtrC keyName(_L("Repeat"));

  2364 		ERR_PRINTF3(_L("Error in getting number of times to repeat stop from config file in %S section via the %S key field."), &iSectName, &keyName);

  2365 		StopTest(KErrPathNotFound);

  2366 		return;

  2367 		}

  2368 

  2369 	}

  2370 

  2371 /*

  2372  *

  2373  * Fsm

  2374  *	- Executes playing events of DevSound in sequence

  2375  *

  2376  */

  2377 void RStepA3FDevSoundPlayStopMultipleTimes::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  2378 	{

  2379 	switch (iPlayState)

  2380 		{

  2381 		case EStatePlayStart:

  2382 			{

  2383 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundPlayStopMultipleTimes"),EFsmIncorrectErrorPassed));

  2384 			if (aDevSoundEvent == EEventPlayStart)

  2385 				{

  2386 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  2387 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  2388 				TInt err;

  2389 				if(iUseFourCC)

  2390 					{

  2391 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  2392 					}

  2393 				else

  2394 					{

  2395 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  2396 					}

  2397 				if (err != KErrNone)

  2398 					{

  2399 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  2400 					StopTest(err);

  2401 					break;

  2402 					}

  2403 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  2404 				iPlayState = EStatePlayInitializing;

  2405 				}

  2406 			else

  2407 				{

  2408 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  2409 				StopTest(aError, EFail);

  2410 				}

  2411 			break;

  2412 			}

  2413 

  2414 		case EStatePlayInitializing:

  2415 			{

  2416 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  2417 				{

  2418 				if(iConfig)

  2419 					{

  2420 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

  2421 					SetSampleRateAndChannelMode();

  2422 					TMMFCapabilities capabilities;

  2423 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  2424 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  2425 

  2426 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

  2427 					if (errConfig != KErrNone)

  2428 						{

  2429 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

  2430 						StopTest(errConfig);

  2431 						break;

  2432 						}

  2433 					}

  2434 				// Initialize audio device and starts the playing process

  2435 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

  2436 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

  2437 				if (errPlay != KErrNone)

  2438 					{

  2439 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

  2440 					StopTest(errPlay);

  2441 					break;

  2442 					}

  2443 				INFO_PRINTF1(_L("State: EStatePlaying"));

  2444 				iPlayState = EStatePlaying;

  2445 				}

  2446 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  2447 				{

  2448 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  2449 				StopTest(aError);

  2450 				}

  2451 			else

  2452 				{

  2453 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  2454 				StopTest(aError, EFail);

  2455 				}

  2456 			break;

  2457 			}

  2458 

  2459 		case EStatePlaying:

  2460 			{

  2461 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundPlayStopMultipleTimes"),EFsmIncorrectErrorPassed));

  2462 			if (aDevSoundEvent == EEventBTBF)

  2463 				{

  2464 				// Fill the buffer with audio data and play the data in the buffer

  2465 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

  2466 				TInt err = iFile.Read(buffer->Data());

  2467 				if (err != KErrNone)

  2468 					{

  2469 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

  2470 					StopTest(err);

  2471 					break;

  2472 					}

  2473 				if (buffer->Data().Length() != buffer->RequestSize())

  2474 					{

  2475 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

  2476 					iBuffer->SetLastBuffer(ETrue);

  2477 					}

  2478 

  2479 				if ((iCheckTimer) && (iRepeatCounter < iRepeatCount))

  2480 					{

  2481 					iTimer->Start(KMicroSecsInTenSecs, 0, iCallBack);

  2482 					}

  2483 				iCheckTimer = EFalse;

  2484 				// Playing data in the buffer at the current volume

  2485 				iMMFDevSound->PlayData();

  2486 				iBufferCount++;

  2487 				}

  2488 			else if (aDevSoundEvent == EEventPlayTimerComplete)

  2489 				{

  2490 				while(iRepeatCounter <= iRepeatCount)

  2491 					{

  2492 					INFO_PRINTF1(_L("Calling iMMFDevSound->Stop()"));

  2493 					iMMFDevSound->Stop();

  2494 					iRepeatCounter++;

  2495 					INFO_PRINTF2(_L("Playback Stopped. Count = %d"), iRepeatCounter);

  2496 					INFO_PRINTF1(_L("Changing the state to: EStatePlaying "));

  2497 					iPlayState = EStatePlayInitializing;

  2498 					break;

  2499 					}

  2500 				}

  2501 			else

  2502 				{

  2503 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

  2504 				StopTest(aError, EFail);

  2505 				}

  2506 			break;

  2507 			}

  2508 

  2509 		default:

  2510 			{

  2511 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  2512 			StopTest(KErrGeneral);

  2513 			}

  2514 		}

  2515 	}

  2516 

  2517 /*

  2518  *

  2519  * DoTimerCallback

  2520  *

  2521  */

  2522 void RStepA3FDevSoundPlayStopMultipleTimes::DoTimerCallback()

  2523 	{

  2524 	iTimer->Cancel(); // only really wanted a one-shot

  2525 	if(!iCheckTimer)

  2526 		{

  2527 		iCheckTimer = ETrue;

  2528 		Fsm(EEventPlayTimerComplete, KErrNone);

  2529 		if (iRepeatCounter <= iRepeatCount)

  2530 			{

  2531 			Fsm(EEventInitCompletePlay, KErrNone);

  2532 			}

  2533 		}

  2534 

  2535 	}

  2536 

  2537 //

  2538 // RStepA3FDevSoundPlayEOFPlayMultipleTimes

  2539 //

  2540 

  2541 /*

  2542  *

  2543  * RStepA3FDevSoundPlayEOFPlayMultipleTimes - Test step constructor

  2544  *

  2545  */

  2546 RStepA3FDevSoundPlayEOFPlayMultipleTimes::RStepA3FDevSoundPlayEOFPlayMultipleTimes(const TDesC& aTestName, const TDesC& aSectName)

  2547 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName),

  2548  iRepeatCount(0),

  2549  iRepeatCounter(1)

  2550 	{

  2551 	}

  2552 

  2553 /*

  2554  *

  2555  * NewL

  2556  *

  2557  */

  2558 RStepA3FDevSoundPlayEOFPlayMultipleTimes* RStepA3FDevSoundPlayEOFPlayMultipleTimes::NewL(const TDesC& aTestName, const TDesC& aSectName)

  2559 	{

  2560 	RStepA3FDevSoundPlayEOFPlayMultipleTimes* self = new (ELeave) RStepA3FDevSoundPlayEOFPlayMultipleTimes(aTestName, aSectName);

  2561 	return self;

  2562 

  2563 	}

  2564 

  2565 /*

  2566  *

  2567  * DoKickoffTestL

  2568  *

  2569  */

  2570 void RStepA3FDevSoundPlayEOFPlayMultipleTimes::DoKickoffTestL()

  2571 	{

  2572 	INFO_PRINTF2(_L("File to be played -> %S"), &iFilename);

  2573 	DisplayCodecInfo();

  2574 	CheckConfigAndFourCCUsage();

  2575 

  2576 	TBool repeatCount = GetIntFromConfig(iSectName,_L("Repeat"),iRepeatCount);

  2577 	if (repeatCount)

  2578 		{

  2579 		INFO_PRINTF2(_L("No. of times to Repeat = %d"), iRepeatCount);

  2580 		}

  2581 	else

  2582 		{

  2583 		TPtrC keyName(_L("Repeat"));

  2584 		ERR_PRINTF3(_L("Error in getting number of times to repeat playback from config file in %S section via the %S key field."), &iSectName, &keyName);

  2585 		StopTest(KErrPathNotFound);

  2586 		return;

  2587 		}

  2588 

  2589 	}

  2590 

  2591 /*

  2592  *

  2593  * PlayError

  2594  *

  2595  */

  2596 void RStepA3FDevSoundPlayEOFPlayMultipleTimes::PlayError(TInt aError)

  2597 	{

  2598 	INFO_PRINTF2(_L("DevSound called PlayError with error = %d"), aError);

  2599 	if ((iBuffer->LastBuffer()) && (aError == KErrUnderflow))

  2600 		{

  2601 		INFO_PRINTF2(_L("Finished playing. Playback Count = %d"), iRepeatCounter);

  2602 		if (iRepeatCounter < iRepeatCount)

  2603 			{

  2604 			iRepeatCounter++;

  2605 			INFO_PRINTF1(_L("Starting to Play again"));

  2606 			iFile.Close();

  2607 			TInt err = iFile.Open(iFs, iFilename, EFileRead);

  2608 			if (err != KErrNone)

  2609 				{

  2610 				ERR_PRINTF2(_L("Could not Open the File: Error = %d"), err);

  2611 				StopTest(err);

  2612 				}

  2613 			iPlayState = EStatePlayInitializing;

  2614 			Fsm(EEventInitCompletePlay, KErrNone);

  2615 			}

  2616 		else

  2617 			{

  2618 			INFO_PRINTF2(_L("Finished playing %d number of times."), iRepeatCounter);

  2619 			StopTest(KErrNone);

  2620 			}

  2621 		}

  2622 	else

  2623 		{

  2624 		StopTest(aError, EFail);

  2625 		}

  2626 

  2627 	}

  2628 

  2629 //

  2630 // RStepA3FDevSoundInititalizeDuringInitialize

  2631 //

  2632 

  2633 /*

  2634  *

  2635  * RStepA3FDevSoundInititalizeDuringInitialize - Test step constructor

  2636  *

  2637  */

  2638 RStepA3FDevSoundInititalizeDuringInitialize::RStepA3FDevSoundInititalizeDuringInitialize(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2639 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  2640  iSecondInitErr(0)

  2641 	{

  2642 	}

  2643 

  2644 /*

  2645  *

  2646  * NewL

  2647  *

  2648  */

  2649 RStepA3FDevSoundInititalizeDuringInitialize* RStepA3FDevSoundInititalizeDuringInitialize::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2650 	{

  2651 	RStepA3FDevSoundInititalizeDuringInitialize* self = new (ELeave) RStepA3FDevSoundInititalizeDuringInitialize(aTestName, aSectName, aInputDataType);

  2652 	return self;

  2653 

  2654 	}

  2655 

  2656 /*

  2657  *

  2658  * KickoffTestL

  2659  * - Starts the test

  2660  *

  2661  */

  2662 void RStepA3FDevSoundInititalizeDuringInitialize::KickoffTestL()

  2663 	{

  2664 	// Create instance of CMMFDevSound

  2665 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  2666 	iMMFDevSound = CMMFDevSound::NewL();

  2667 

  2668 	//Display the name of Codec being used

  2669 	DisplayCodecInfo();

  2670 

  2671 	if(!GetBoolFromConfig(iSectName, _L("UseFourCC"), iUseFourCC))

  2672 		{

  2673 		TPtrC keyName(_L("UseFourCC"));

  2674 		ERR_PRINTF3(_L("Error in getting UseFourCC flag value from config file in %S section via the %S key field."), &iSectName, &keyName);

  2675 		StopTest(KErrPathNotFound);

  2676 		return;

  2677 		}

  2678 

  2679 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  2680 

  2681 	}

  2682 

  2683 /*

  2684  *

  2685  * Fsm

  2686  *	- Executes playing events of DevSound in sequence

  2687  *

  2688  */

  2689 void RStepA3FDevSoundInititalizeDuringInitialize::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  2690 	{

  2691 	switch (iPlayState)

  2692 		{

  2693 		case EStatePlayStart:

  2694 			{

  2695 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundInititalizeDuringInitialize"),EFsmIncorrectErrorPassed));

  2696 			if (aDevSoundEvent == EEventPlayStart)

  2697 				{

  2698 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  2699 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  2700 				TInt err;

  2701 				if(iUseFourCC)

  2702 					{

  2703 					INFO_PRINTF1(_L("Calling first InitializeL()"));

  2704 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  2705 					if (err != KErrNone)

  2706 						{

  2707 						ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  2708 						StopTest(err);

  2709 						break;

  2710 						}

  2711 					else

  2712 						{

  2713 						INFO_PRINTF1(_L("Calling second InitializeL() beofre first InitializeL() returns."));

  2714 						TRAP(iSecondInitErr, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  2715 						}

  2716 					}

  2717 				else

  2718 					{

  2719 					INFO_PRINTF1(_L("Calling first InitializeL()"));

  2720 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  2721 					if (err != KErrNone)

  2722 						{

  2723 						ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  2724 						StopTest(err);

  2725 						break;

  2726 						}

  2727 					else

  2728 						{

  2729 						INFO_PRINTF1(_L("Calling second InitializeL() beofre first InitializeL() returns."));

  2730 						TRAP(iSecondInitErr, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  2731 						}

  2732 					}

  2733 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  2734 				iPlayState = EStatePlayInitializing;

  2735 				}

  2736 			else

  2737 				{

  2738 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  2739 				StopTest(aError, EFail);

  2740 				}

  2741 			break;

  2742 			}

  2743 

  2744 		default:

  2745 			{

  2746 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  2747 			StopTest(KErrGeneral);

  2748 			}

  2749 		}

  2750 

  2751 	}

  2752 

  2753 /*

  2754  *

  2755  * InitializeComplete

  2756  *

  2757  */

  2758 void RStepA3FDevSoundInititalizeDuringInitialize::InitializeComplete(TInt aError)

  2759 	{

  2760 	INFO_PRINTF2(_L("First Initialize returned with = %d"), aError);

  2761 	INFO_PRINTF2(_L("Second Initialize left with = %d"), iSecondInitErr);

  2762 

  2763 	if ((aError == KErrNone) && (iSecondInitErr == KErrNotReady))

  2764 		{

  2765 		INFO_PRINTF1(_L("This is expected"));

  2766 		StopTest(aError);

  2767 		}

  2768 	else

  2769 		{

  2770 		INFO_PRINTF2(_L("This is not expected. Second InitializeL should fail with %d"), KErrNotReady);

  2771 		StopTest(aError, EFail);

  2772 		}

  2773 

  2774 	}

  2775 

  2776 //

  2777 // RStepA3FDevSoundPlayInitDuringPlayInit

  2778 //

  2779 

  2780 /*

  2781  *

  2782  * RStepA3FDevSoundPlayInitDuringPlayInit - Test step constructor

  2783  *

  2784  */

  2785 RStepA3FDevSoundPlayInitDuringPlayInit::RStepA3FDevSoundPlayInitDuringPlayInit(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2786 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  2787  iFirstPlayInitErr(0),

  2788  iSecondPlayInitErr(0)

  2789 	{

  2790 	}

  2791 

  2792 /*

  2793  *

  2794  * NewL

  2795  *

  2796  */

  2797 RStepA3FDevSoundPlayInitDuringPlayInit* RStepA3FDevSoundPlayInitDuringPlayInit::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2798 	{

  2799 	RStepA3FDevSoundPlayInitDuringPlayInit* self = new (ELeave) RStepA3FDevSoundPlayInitDuringPlayInit(aTestName, aSectName, aInputDataType);

  2800 	return self;

  2801 	}

  2802 

  2803 /*

  2804  *

  2805  * KickoffTestL

  2806  * - Starts the test

  2807  *

  2808  */

  2809 void RStepA3FDevSoundPlayInitDuringPlayInit::KickoffTestL()

  2810 	{

  2811 	// Create instance of CMMFDevSound

  2812 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  2813 	iMMFDevSound = CMMFDevSound::NewL();

  2814 

  2815 	//Display the name of Codec being used

  2816 	DisplayCodecInfo();

  2817 	CheckConfigAndFourCCUsage();

  2818 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  2819 

  2820 	}

  2821 

  2822 /*

  2823  *

  2824  * Fsm

  2825  *	- Executes playing events of DevSound in sequence

  2826  *

  2827  */

  2828 void RStepA3FDevSoundPlayInitDuringPlayInit::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  2829 	{

  2830 	switch (iPlayState)

  2831 		{

  2832 		case EStatePlayStart:

  2833 			{

  2834 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundPlayInitDuringPlayInit"),EFsmIncorrectErrorPassed));

  2835 			if (aDevSoundEvent == EEventPlayStart)

  2836 				{

  2837 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  2838 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  2839 				TInt err;

  2840 				if(iUseFourCC)

  2841 					{

  2842 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  2843 					}

  2844 				else

  2845 					{

  2846 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  2847 					}

  2848 				if (err != KErrNone)

  2849 					{

  2850 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  2851 					StopTest(err);

  2852 					break;

  2853 					}

  2854 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  2855 				iPlayState = EStatePlayInitializing;

  2856 				}

  2857 			else

  2858 				{

  2859 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  2860 				StopTest(aError, EFail);

  2861 				}

  2862 			break;

  2863 			}

  2864 

  2865 		case EStatePlayInitializing:

  2866 			{

  2867 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  2868 				{

  2869 				if(iConfig)

  2870 					{

  2871 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

  2872 					SetSampleRateAndChannelMode();

  2873 					TMMFCapabilities capabilities;

  2874 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  2875 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  2876 

  2877 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

  2878 					if (errConfig != KErrNone)

  2879 						{

  2880 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

  2881 						StopTest(errConfig);

  2882 						break;

  2883 						}

  2884 					}

  2885 

  2886 				// Initialize audio device and starts the playing process

  2887 				INFO_PRINTF1(_L("Calling First CMMFDevSound::PlayInitL()"));

  2888 				TRAPD(iFirstPlayInitErr, iMMFDevSound->PlayInitL());

  2889 				TRAP(iSecondPlayInitErr, iMMFDevSound->PlayInitL());

  2890 				if (iFirstPlayInitErr != KErrNone)

  2891 					{

  2892 					ERR_PRINTF2(_L("First CMMFDevSound::PlayInitL() left with error = %d"), iFirstPlayInitErr);

  2893 					StopTest(iFirstPlayInitErr);

  2894 					break;

  2895 					}

  2896 				INFO_PRINTF1(_L("State: EStatePlaying"));

  2897 				iPlayState = EStatePlaying;

  2898 				}

  2899 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  2900 				{

  2901 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  2902 				StopTest(aError);

  2903 				}

  2904 			else

  2905 				{

  2906 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  2907 				StopTest(aError, EFail);

  2908 				}

  2909 			break;

  2910 			}

  2911 

  2912 		default:

  2913 			{

  2914 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  2915 			StopTest(KErrGeneral);

  2916 			}

  2917 		}

  2918 

  2919 	}

  2920 

  2921 /*

  2922  *

  2923  * BufferToBeFilled

  2924  *

  2925  */

  2926 void RStepA3FDevSoundPlayInitDuringPlayInit::BufferToBeFilled(CMMFBuffer* aBuffer)

  2927 	{

  2928 	if (!aBuffer)

  2929 		{

  2930 		ERR_PRINTF1(_L("BufferToBeFilled callback received a NULL CMMFBuffer!"));

  2931 		StopTest(KErrGeneral);

  2932 		return;

  2933 		}

  2934 	iBuffer = aBuffer;

  2935 

  2936 	INFO_PRINTF2(_L("First PlayInit left with = %d"), iFirstPlayInitErr);

  2937 	INFO_PRINTF2(_L("Second PlayInit left with = %d"), iSecondPlayInitErr);

  2938 

  2939 	if ((iFirstPlayInitErr == KErrNone) && (iSecondPlayInitErr == KErrNotReady))

  2940 		{

  2941 		INFO_PRINTF1(_L("This is expected"));

  2942 		StopTest(KErrNone);

  2943 		}

  2944 	else

  2945 		{

  2946 		INFO_PRINTF2(_L("This is not expected. Second PlayInit should fail with  %d"), KErrNotReady);

  2947 		StopTest(iFirstPlayInitErr, EFail);

  2948 		}

  2949 

  2950 	}

  2951 

  2952 //

  2953 // RStepA3FDevSoundVolumeCrop

  2954 //

  2955 

  2956 /*

  2957  *

  2958  * RStepA3FDevSoundVolumeCrop - Test step constructor

  2959  *

  2960  */

  2961 RStepA3FDevSoundVolumeCrop::RStepA3FDevSoundVolumeCrop(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2962 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  2963  iIncreaseMaxVolume(0),

  2964  iMinVolume(0)

  2965 	{

  2966 	}

  2967 

  2968 /*

  2969  *

  2970  * NewL

  2971  *

  2972  */

  2973 RStepA3FDevSoundVolumeCrop* RStepA3FDevSoundVolumeCrop::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  2974 	{

  2975 	RStepA3FDevSoundVolumeCrop* self = new (ELeave) RStepA3FDevSoundVolumeCrop(aTestName, aSectName, aInputDataType);

  2976 	return self;

  2977 

  2978 	}

  2979 

  2980 /*

  2981  *

  2982  * KickoffTestL

  2983  *

  2984  */

  2985 void RStepA3FDevSoundVolumeCrop::KickoffTestL()

  2986 	{

  2987 	//Create instance of CMMFDevSound

  2988 	iMMFDevSound = CMMFDevSound::NewL();

  2989 	//Display the name of Codec being used

  2990 	DisplayCodecInfo();

  2991 

  2992 	if(!GetBoolFromConfig(iSectName, _L("UseFourCC"), iUseFourCC))

  2993 		{

  2994 		TPtrC keyName(_L("UseFourCC"));

  2995 		ERR_PRINTF3(_L("Error in getting UseFourCC flag from config file in %S section via the %S key field."), &iSectName, &keyName);

  2996 		StopTest(KErrPathNotFound);

  2997 		return;

  2998 		}

  2999 

  3000 	TBool maxVol = GetIntFromConfig(iSectName,_L("IncreaseMaxVolume"),iIncreaseMaxVolume);

  3001 	if (maxVol)

  3002 		{

  3003 		INFO_PRINTF2(_L("Volume to be added to the MaxVolume supported by device = %d"), iIncreaseMaxVolume);

  3004 		}

  3005 	else

  3006 		{

  3007 		TPtrC keyName(_L("IncreaseMaxVolume"));

  3008 		ERR_PRINTF3(_L("Error in getting the volume to increase maxvolume by from config file in %S section via the %S key field."), &iSectName, &keyName);

  3009 		StopTest(KErrPathNotFound);

  3010 		return;

  3011 		}

  3012 

  3013 	TBool minVol = GetIntFromConfig(iSectName,_L("SetMinVolume"),iMinVolume);

  3014 	if (minVol)

  3015 		{

  3016 		INFO_PRINTF2(_L("Seting MinVolume value = %d"), iMinVolume);

  3017 		}

  3018 	else

  3019 		{

  3020 		TPtrC keyName(_L("SetMinVolume"));

  3021 		ERR_PRINTF3(_L("Error in getting volume below zero from config file in %S section via the %S key field."), &iSectName, &keyName);

  3022 		return;

  3023 		}

  3024 

  3025 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  3026 

  3027 	}

  3028 

  3029 /*

  3030  *

  3031  * Fsm

  3032  *	- Executes playing events of DevSound in sequence

  3033  *

  3034  */

  3035 void RStepA3FDevSoundVolumeCrop::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3036 	{

  3037 	switch (iPlayState)

  3038 		{

  3039 		case EStatePlayStart:

  3040 			{

  3041 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundVolumeCrop"),EFsmIncorrectErrorPassed));

  3042 			if (aDevSoundEvent == EEventPlayStart)

  3043 				{

  3044 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  3045 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  3046 				TInt err;

  3047 				if(iUseFourCC)

  3048 					{

  3049 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  3050 					}

  3051 				else

  3052 					{

  3053 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  3054 					}

  3055 				if (err != KErrNone)

  3056 					{

  3057 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  3058 					StopTest(err);

  3059 					break;

  3060 					}

  3061 				else

  3062 					{

  3063 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  3064 					TInt deviceMaxVol = iMMFDevSound->MaxVolume();

  3065 					INFO_PRINTF2(_L("Maximum volume supported by the device is %d"), deviceMaxVol);

  3066 					INFO_PRINTF2(_L("Setting the volume beyond the maximum volume supported by the device: %d"), deviceMaxVol + iIncreaseMaxVolume);

  3067 					iMMFDevSound->SetVolume(deviceMaxVol + iIncreaseMaxVolume);

  3068 					INFO_PRINTF1(_L("Getting the volume set"));

  3069 					TInt maxVolumeObtained = iMMFDevSound->Volume();

  3070 					INFO_PRINTF2(_L("iMMFDevSound->Volume(): %d"), maxVolumeObtained);

  3071 					if (maxVolumeObtained != deviceMaxVol)

  3072 						{

  3073 						ERR_PRINTF1(_L("Volume was not cropped to equal to maximum volume supported by device"));

  3074 						StopTest(KErrGeneral);

  3075 						}

  3076 					else

  3077 						{

  3078 						INFO_PRINTF1(_L("Volume was cropped to equal to maximum volume supported by device"));

  3079 						INFO_PRINTF2(_L("Setting volume to less than zero: %d"), iMinVolume);

  3080 						iMMFDevSound->SetVolume(iMinVolume);

  3081 						INFO_PRINTF1(_L("Getting the volume set"));

  3082 						TInt minVolumeObtained = iMMFDevSound->Volume();

  3083 						INFO_PRINTF2(_L("iMMFDevSound->Volume(): %d"), minVolumeObtained);

  3084 						if (minVolumeObtained != KNULLVolume)

  3085 							{

  3086 							ERR_PRINTF1(_L("Volume was not cropped to equal to minimum volume supported by device"));

  3087 							StopTest(KErrGeneral);

  3088 							}

  3089 						else

  3090 							{

  3091 							INFO_PRINTF1(_L("Volume was cropped to equal to minimum volume supported by device"));

  3092 							StopTest(KErrNone);

  3093 							}

  3094 						}

  3095 					}

  3096 				}

  3097 			else

  3098 				{

  3099 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  3100 				StopTest(aError, EFail);

  3101 				}

  3102 		break;

  3103 		}

  3104 		default:

  3105 			{

  3106 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  3107 			StopTest(KErrGeneral);

  3108 			}

  3109 		}

  3110 

  3111 	}

  3112 

  3113 //

  3114 // RStepA3FDevSoundInitializeForConverting

  3115 //

  3116 

  3117 /*

  3118  *

  3119  * RStepA3FDevSoundInitializeForConverting - Test step constructor

  3120  *

  3121  */

  3122 RStepA3FDevSoundInitializeForConverting::RStepA3FDevSoundInitializeForConverting(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3123 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  3124 	{

  3125 	}

  3126 

  3127 /*

  3128  *

  3129  * NewL

  3130  *

  3131  */

  3132 RStepA3FDevSoundInitializeForConverting* RStepA3FDevSoundInitializeForConverting::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3133 	{

  3134 	RStepA3FDevSoundInitializeForConverting* self = new (ELeave) RStepA3FDevSoundInitializeForConverting(aTestName, aSectName, aInputDataType);

  3135 	return self;

  3136 

  3137 	}

  3138 

  3139 /*

  3140  *

  3141  * KickoffTestL

  3142  * - Starts the test

  3143  *

  3144  */

  3145 void RStepA3FDevSoundInitializeForConverting::KickoffTestL()

  3146 	{

  3147 	// Create instance of CMMFDevSound

  3148 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  3149 	iMMFDevSound = CMMFDevSound::NewL();

  3150 

  3151 	//Display the name of Codec being used

  3152 	DisplayCodecInfo();

  3153 

  3154 	if(!GetBoolFromConfig(iSectName, _L("UseFourCC"), iUseFourCC))

  3155 		{

  3156 		TPtrC keyName(_L("UseFourCC"));

  3157 		ERR_PRINTF3(_L("Error in getting UseFourCC flag value from config file in %S section via the %S key field."), &iSectName, &keyName);

  3158 		StopTest(KErrPathNotFound);

  3159 		return;

  3160 		}

  3161 

  3162 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  3163 

  3164 	}

  3165 

  3166 /*

  3167  *

  3168  * Fsm

  3169  *	- Executes playing events of DevSound in sequence

  3170  *

  3171  */

  3172 void RStepA3FDevSoundInitializeForConverting::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3173 	{

  3174 	switch (iPlayState)

  3175 		{

  3176 		case EStatePlayStart:

  3177 			{

  3178 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundInitializeForConverting"),EFsmIncorrectErrorPassed));

  3179 			if (aDevSoundEvent == EEventPlayStart)

  3180 				{

  3181 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  3182 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  3183 				TInt err;

  3184 				if(iUseFourCC)

  3185 					{

  3186 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStateConverting));

  3187 					}

  3188 				else

  3189 					{

  3190 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStateConverting));

  3191 					}

  3192 				if (err == KErrNotSupported)

  3193 					{

  3194 					INFO_PRINTF2(_L("CMMFDevSound::InitializeL left with expected error = %d for EMMFStateConverting"), err);

  3195 					StopTest(err, EPass);

  3196 					}

  3197 				else

  3198 					{

  3199 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d for EMMFStateConverting"), err);

  3200 					StopTest(err, EFail);

  3201 					}

  3202 				}

  3203 			else

  3204 				{

  3205 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  3206 				StopTest(aError, EFail);

  3207 				}

  3208 			break;

  3209 			}

  3210 		}

  3211 

  3212 	}

  3213 

  3214 //

  3215 // RStepA3FDevSoundGetSampleNumsAfterStop

  3216 //

  3217 

  3218 /*

  3219  *

  3220  * RStepA3FDevSoundGetSampleNumsAfterStop - Test step constructor

  3221  *

  3222  */

  3223 RStepA3FDevSoundGetSampleNumsAfterStop::RStepA3FDevSoundGetSampleNumsAfterStop(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3224 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType),

  3225  iCheckTimer(ETrue)

  3226 	{

  3227 	}

  3228 

  3229 /*

  3230  *

  3231  * NewL

  3232  *

  3233  */

  3234 RStepA3FDevSoundGetSampleNumsAfterStop* RStepA3FDevSoundGetSampleNumsAfterStop::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3235 	{

  3236 	RStepA3FDevSoundGetSampleNumsAfterStop* self = new (ELeave) RStepA3FDevSoundGetSampleNumsAfterStop(aTestName, aSectName, aInputDataType);

  3237 	return self;

  3238 

  3239 	}

  3240 

  3241 /*

  3242  *

  3243  * Fsm

  3244  *	- Executes playing events of DevSound in sequence

  3245  *

  3246  */

  3247 void RStepA3FDevSoundGetSampleNumsAfterStop::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3248 	{

  3249 	switch (iPlayState)

  3250 		{

  3251 		case EStatePlayStart:

  3252 			{

  3253 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundGetSampleNumsAfterStop"),EFsmIncorrectErrorPassed));

  3254 			if (aDevSoundEvent == EEventPlayStart)

  3255 				{

  3256 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  3257 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  3258 				TInt err;

  3259 				if(iUseFourCC)

  3260 					{

  3261 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  3262 					}

  3263 				else

  3264 					{

  3265 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  3266 					}

  3267 				if (err != KErrNone)

  3268 					{

  3269 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  3270 					StopTest(err);

  3271 					break;

  3272 					}

  3273 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  3274 				iPlayState = EStatePlayInitializing;

  3275 				}

  3276 			else

  3277 				{

  3278 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  3279 				StopTest(aError, EFail);

  3280 				}

  3281 			break;

  3282 			}

  3283 

  3284 		case EStatePlayInitializing:

  3285 			{

  3286 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  3287 				{

  3288 				if(iConfig)

  3289 					{

  3290 					// Set Devsound capability settings using CMMFDevSound::SetConfigL

  3291 					SetSampleRateAndChannelMode();

  3292 					TMMFCapabilities capabilities;

  3293 					capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  3294 					capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  3295 

  3296 					TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));

  3297 					if (errConfig != KErrNone)

  3298 						{

  3299 						ERR_PRINTF2(_L("CMMFDevSound::SetConfigL() left with error = %d"), errConfig);

  3300 						StopTest(errConfig);

  3301 						break;

  3302 						}

  3303 					}

  3304 				// Initialize audio device and starts the playing process

  3305 				INFO_PRINTF1(_L("Calling CMMFDevSound::PlayInitL()"));

  3306 				TRAPD(errPlay, iMMFDevSound->PlayInitL());

  3307 				if (errPlay != KErrNone)

  3308 					{

  3309 					ERR_PRINTF2(_L("CMMFDevSound::PlayInitL() left with error = %d"), errPlay);

  3310 					StopTest(errPlay);

  3311 					break;

  3312 					}

  3313 				INFO_PRINTF1(_L("State: EStatePlaying"));

  3314 				iPlayState = EStatePlaying;

  3315 				}

  3316 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  3317 				{

  3318 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  3319 				StopTest(aError);

  3320 				}

  3321 			else

  3322 				{

  3323 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  3324 				StopTest(aError, EFail);

  3325 				}

  3326 

  3327 			break;

  3328 

  3329 			}

  3330 

  3331 		case EStatePlaying:

  3332 			{

  3333 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundGetSampleNumsAfterStop"),EFsmIncorrectErrorPassed));

  3334 			if (aDevSoundEvent == EEventBTBF)

  3335 				{

  3336 				// Fill the buffer with audio data and play the data in the buffer

  3337 				CMMFDataBuffer* buffer = static_cast <CMMFDataBuffer*> (iBuffer);

  3338 				TInt err = iFile.Read(buffer->Data());

  3339 				if (err != KErrNone)

  3340 					{

  3341 					ERR_PRINTF2(_L("ERROR : iFile.Read() failed with %d"), err);

  3342 					StopTest(err);

  3343 					break;

  3344 					}

  3345 				if (buffer->Data().Length() != buffer->RequestSize())

  3346 					{

  3347 					INFO_PRINTF3(_L("Data length copied from file = %d. Expected = %d. Must be EOF."), buffer->Data().Length(), buffer->RequestSize());

  3348 					iBuffer->SetLastBuffer(ETrue);

  3349 					}

  3350 

  3351 				if (iCheckTimer)

  3352 					{

  3353 					iTimer->Start(KMicroSecsInTenSecs, 0, iCallBack);

  3354 					}

  3355 				iCheckTimer = EFalse;

  3356 				// Playing data in the buffer at the current volume

  3357 				iMMFDevSound->PlayData();

  3358 				iBufferCount++;

  3359 				}

  3360 			else if (aDevSoundEvent == EEventPlayTimerComplete)

  3361 				{

  3362 				iMMFDevSound->Stop();

  3363 				iPlayState = EStatePlayStopped;

  3364 				INFO_PRINTF1(_L("EStatePlayStopped"));

  3365 				}

  3366 			else

  3367 				{

  3368 				ERR_PRINTF2(_L("DevSound EEventBTBF not received as expected. Received event: %d"), aDevSoundEvent);

  3369 				StopTest(aError, EFail);

  3370 				}

  3371 			break;

  3372 			}

  3373 

  3374 		case EStatePlayStopped:

  3375 			{

  3376 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundGetSampleNumsAfterStop"),EFsmIncorrectErrorPassed));

  3377 			if (aDevSoundEvent == EEventPlayStopped)

  3378 				{

  3379 				INFO_PRINTF1(_L("Getting SamplesPlayed after Stop"));

  3380 				TInt numSamplesStop = iMMFDevSound->SamplesPlayed();

  3381 				INFO_PRINTF2(_L("SamplesPlayed after Stop: %d"), numSamplesStop);

  3382 				if (numSamplesStop == KNULLSamples)

  3383 					{

  3384 					ERR_PRINTF2(_L("Number of samples played after stop should not be %d"), KNULLSamples );

  3385 					StopTest(KErrGeneral);

  3386 					}

  3387 				else

  3388 					{

  3389 					INFO_PRINTF2(_L("Number of samples played after stop is greater than %d"), KNULLSamples );

  3390 					StopTest(KErrNone);

  3391 					}

  3392 				}

  3393 			else

  3394 				{

  3395 				ERR_PRINTF2(_L("Invalid DevSound event received: %d"), aDevSoundEvent);

  3396 				StopTest(KErrGeneral);

  3397 				}

  3398 			}

  3399 			break;

  3400 

  3401 		default:

  3402 			{

  3403 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  3404 			StopTest(KErrGeneral);

  3405 			}

  3406 		}

  3407 

  3408 	}

  3409 

  3410 /*

  3411  *

  3412  * DoTimerCallback

  3413  *

  3414  */

  3415 void RStepA3FDevSoundGetSampleNumsAfterStop::DoTimerCallback()

  3416 	{

  3417 	iTimer->Cancel(); // only really wanted a one-shot

  3418 	if(!iCheckTimer)

  3419 		{

  3420 		Fsm(EEventPlayTimerComplete, KErrNone);

  3421 		Fsm(EEventPlayStopped, KErrNone);

  3422 		}

  3423 

  3424 	}

  3425 

  3426 //

  3427 // RStepA3FDevSoundCancelInitializePlay

  3428 //

  3429 

  3430 /*

  3431  *

  3432  * RStepA3FDevSoundCancelInitializePlay - Test step constructor

  3433  *

  3434  */

  3435 RStepA3FDevSoundCancelInitializePlay::RStepA3FDevSoundCancelInitializePlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3436 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  3437 	{

  3438 	}

  3439 

  3440 /*

  3441  *

  3442  * NewL

  3443  *

  3444  */

  3445 RStepA3FDevSoundCancelInitializePlay* RStepA3FDevSoundCancelInitializePlay::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3446 	{

  3447 	RStepA3FDevSoundCancelInitializePlay* self = new (ELeave) RStepA3FDevSoundCancelInitializePlay(aTestName, aSectName, aInputDataType);

  3448 	return self;

  3449 

  3450 	}

  3451 

  3452 /*

  3453  *

  3454  * KickoffTestL

  3455  * - Starts the test

  3456  *

  3457  */

  3458 void RStepA3FDevSoundCancelInitializePlay::KickoffTestL()

  3459 	{

  3460 	// Create instance of CMMFDevSound

  3461 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  3462 	iMMFDevSound = CMMFDevSound::NewL();

  3463 

  3464 	iTimer = CPeriodic::NewL(CActive::EPriorityHigh);

  3465 	iCallBack = TCallBack(TimerCallback, this);

  3466 	

  3467 	//Display the name of Codec being used

  3468 	DisplayCodecInfo();

  3469 	CheckConfigAndFourCCUsage();

  3470 

  3471 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  3472 

  3473 	}

  3474 	

  3475 /*

  3476  *

  3477  * InitializeComplete

  3478  *

  3479  */

  3480 void RStepA3FDevSoundCancelInitializePlay::InitializeComplete(TInt aError)

  3481 	{

  3482 	INFO_PRINTF1(_L("InitializeComplete callback was received. This is not the expected behaviour"));

  3483 	INFO_PRINTF1(_L("InitializeL was not cancelled"));

  3484 	StopTest(aError, EFail);

  3485 	}

  3486 

  3487 /*

  3488  *

  3489  * DoTimerCallback

  3490  *

  3491  */

  3492 void RStepA3FDevSoundCancelInitializePlay::DoTimerCallback()

  3493 	{

  3494 	iTimer->Cancel(); // only really wanted a one-shot

  3495 	INFO_PRINTF1(_L("InitializeComplete callback was not received. This is the expected behaviour"));

  3496 	INFO_PRINTF1(_L("Use SetConfigL to verify that DevSound has not been initialised"));

  3497 	SetSampleRateAndChannelMode();

  3498 	TMMFCapabilities capabilities;

  3499 	capabilities.iRate = ConvertDesToTMMFSampleRate(iSampleRate);

  3500 	capabilities.iChannels = ConvertDesToTMMFMonoStereo(iMonoStereo);

  3501 

  3502 	TRAPD(errConfig, iMMFDevSound->SetConfigL(capabilities));	

  3503 	if(errConfig == KErrNotReady)

  3504 		{

  3505 		INFO_PRINTF2(_L("SetConfigL returned with %d as expected"), errConfig);

  3506 		INFO_PRINTF1(_L("InitializeL was cancelled successfully"));

  3507 		StopTest(KErrNone);

  3508 		}

  3509 	else if (errConfig == KErrNone)

  3510 		{

  3511 		INFO_PRINTF2(_L("SetConfigL returned with KErrNone %d"), errConfig);

  3512 		INFO_PRINTF1(_L("InitializeL was not cancelled successfully"));

  3513 		StopTest(errConfig, EFail);

  3514 		}

  3515 	else

  3516 		{

  3517 		INFO_PRINTF2(_L("SetConfigL returned with unexpected error %d"), errConfig);

  3518 		StopTest(errConfig, EFail);

  3519 		}

  3520 	}

  3521 	

  3522 /*

  3523  *

  3524  * Fsm

  3525  *	- Executes playing events of DevSound in sequence

  3526  *

  3527  */

  3528 void RStepA3FDevSoundCancelInitializePlay::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3529 	{

  3530 	switch (iPlayState)

  3531 		{

  3532 		case EStatePlayStart:

  3533 			{

  3534 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundCancelInitializePlay"),EFsmIncorrectErrorPassed));

  3535 			if (aDevSoundEvent == EEventPlayStart)

  3536 				{

  3537 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  3538 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  3539 				TInt err;

  3540 				if(iUseFourCC)

  3541 					{

  3542 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  3543 					}

  3544 				else

  3545 					{

  3546 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  3547 					}

  3548 				if (err != KErrNone)

  3549 					{

  3550 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  3551 					StopTest(err);

  3552 					break;

  3553 					}

  3554 				else

  3555 					{

  3556 					INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  3557 					iPlayState = EStatePlayInitializing;					

  3558 					INFO_PRINTF1(_L("Calling CMMFDevSound::CancelInitialize()"));

  3559 					iMMFDevSound->CancelInitialize();

  3560 					}

  3561 					INFO_PRINTF1(_L("Start timer to wait for InitializeComplete"));

  3562 					iTimer->Start(KMicroSecsInTenSecs, 0, iCallBack);	

  3563 				}

  3564 			else

  3565 				{

  3566 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  3567 				StopTest(aError, EFail);

  3568 				}

  3569 			break;

  3570 			}

  3571 		default:

  3572 			{

  3573 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  3574 			StopTest(KErrGeneral);

  3575 			}

  3576 		}

  3577 

  3578 	}

  3579 

  3580 //

  3581 // RStepA3FDevSoundNegCancelInitializePlay

  3582 //

  3583 

  3584 /*

  3585  *

  3586  * RStepA3FDevSoundNegCancelInitializePlay - Test step constructor

  3587  *

  3588  */

  3589 RStepA3FDevSoundNegCancelInitializePlay::RStepA3FDevSoundNegCancelInitializePlay(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3590 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  3591 	{

  3592 	}

  3593 

  3594 /*

  3595  *

  3596  * NewL

  3597  *

  3598  */

  3599 RStepA3FDevSoundNegCancelInitializePlay* RStepA3FDevSoundNegCancelInitializePlay::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3600 	{

  3601 	RStepA3FDevSoundNegCancelInitializePlay* self = new (ELeave) RStepA3FDevSoundNegCancelInitializePlay(aTestName, aSectName, aInputDataType);

  3602 	return self;

  3603 

  3604 	}

  3605 

  3606 /*

  3607  *

  3608  * KickoffTestL

  3609  * - Starts the test

  3610  *

  3611  */

  3612 void RStepA3FDevSoundNegCancelInitializePlay::KickoffTestL()

  3613 	{

  3614 	// Create instance of CMMFDevSound

  3615 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  3616 	iMMFDevSound = CMMFDevSound::NewL();

  3617 

  3618 	//Display the name of Codec being used

  3619 	DisplayCodecInfo();

  3620 	if(!GetBoolFromConfig(iSectName, _L("UseFourCC"), iUseFourCC))

  3621 		{

  3622 		TPtrC keyName(_L("UseFourCC"));

  3623 		ERR_PRINTF3(_L("Error in getting UseFourCC flag value from config file in %S section via the %S key field."), &iSectName, &keyName);

  3624 		StopTest(KErrPathNotFound);

  3625 		return;

  3626 		}

  3627 

  3628 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  3629 

  3630 	}

  3631 	

  3632 /*

  3633  *

  3634  * InitializeComplete

  3635  *

  3636  */

  3637 void RStepA3FDevSoundNegCancelInitializePlay::InitializeComplete(TInt aError)

  3638 	{

  3639 	if (aError == KErrNone)

  3640 		{

  3641 		INFO_PRINTF1(_L("InitializeComplete returned with KErrNone"));

  3642 		INFO_PRINTF1(_L("Calling CancelInitialize after InitializeComplete"));

  3643 		TInt err;

  3644 		err = iMMFDevSound->CancelInitialize();

  3645 		if (err == KErrNotReady)

  3646 			{

  3647 			INFO_PRINTF1(_L("CancelInitialize returned with KErrNotReady as expected"));

  3648 			StopTest(aError);

  3649 			}

  3650 		else

  3651 			{

  3652 			INFO_PRINTF2(_L("CancelInitialize return with error %d instead of KErrNotReady as expected"), aError);

  3653 			StopTest(aError, EFail);

  3654 			}

  3655 		}

  3656 	else

  3657 		{

  3658 		INFO_PRINTF2(_L("InitializeComplete returned with error %d"), aError);

  3659 		StopTest(aError, EFail);

  3660 		}

  3661 	

  3662 	}

  3663 

  3664 /*

  3665  *

  3666  * Fsm

  3667  *	- Executes playing events of DevSound in sequence

  3668  *

  3669  */

  3670 void RStepA3FDevSoundNegCancelInitializePlay::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3671 	{

  3672 	switch (iPlayState)

  3673 		{

  3674 		case EStatePlayStart:

  3675 			{

  3676 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundNegCancelInitializePlay"),EFsmIncorrectErrorPassed));

  3677 			if (aDevSoundEvent == EEventPlayStart)

  3678 				{

  3679 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  3680 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  3681 				TInt err;

  3682 				if(iUseFourCC)

  3683 					{

  3684 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  3685 					}

  3686 				else

  3687 					{

  3688 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  3689 					}

  3690 				if (err != KErrNone)

  3691 					{

  3692 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  3693 					StopTest(err);

  3694 					break;

  3695 					}

  3696 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  3697 				iPlayState = EStatePlayInitializing;					

  3698 				}

  3699 			else

  3700 				{

  3701 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  3702 				StopTest(aError, EFail);

  3703 				}

  3704 			break;

  3705 			}

  3706 

  3707 		default:

  3708 			{

  3709 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  3710 			StopTest(KErrGeneral);

  3711 			}

  3712 		}

  3713 

  3714 	}

  3715 

  3716 //

  3717 // RStepA3FDevSoundEmptyBuffersInCreatedState

  3718 //

  3719 

  3720 /*

  3721  *

  3722  * RStepA3FDevSoundEmptyBuffersInCreatedState - Test step constructor

  3723  *

  3724  */

  3725 RStepA3FDevSoundEmptyBuffersInCreatedState::RStepA3FDevSoundEmptyBuffersInCreatedState(const TDesC& aTestName)

  3726 :RTestStepA3FDevSoundPlayBase(aTestName)

  3727 	{

  3728 	}

  3729 

  3730 /*

  3731  *

  3732  * NewL

  3733  *

  3734  */

  3735 RStepA3FDevSoundEmptyBuffersInCreatedState* RStepA3FDevSoundEmptyBuffersInCreatedState::NewL(const TDesC& aTestName)

  3736 	{

  3737 	RStepA3FDevSoundEmptyBuffersInCreatedState* self = new (ELeave) RStepA3FDevSoundEmptyBuffersInCreatedState(aTestName);

  3738 	return self;

  3739 

  3740 	}

  3741 

  3742 /*

  3743  *

  3744  * KickoffTestL

  3745  * - Starts the test

  3746  *

  3747  */

  3748 void RStepA3FDevSoundEmptyBuffersInCreatedState::KickoffTestL()

  3749 	{

  3750 	// Create instance of CMMFDevSound

  3751 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  3752 	iMMFDevSound = CMMFDevSound::NewL();

  3753 	

  3754 	//Display the name of Codec being used

  3755 	DisplayCodecInfo();

  3756 

  3757 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  3758 

  3759 	}

  3760 	

  3761 /*

  3762  *

  3763  * Fsm

  3764  *	- Executes playing events of DevSound in sequence

  3765  *

  3766  */

  3767 void RStepA3FDevSoundEmptyBuffersInCreatedState::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3768 	{

  3769 	switch (iPlayState)

  3770 		{

  3771 		case EStatePlayStart:

  3772 			{

  3773 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundEmptyBuffersInCreatedState"),EFsmIncorrectErrorPassed));

  3774 			if (aDevSoundEvent == EEventPlayStart)

  3775 				{

  3776 				// Calling EmptyBuffers

  3777 				INFO_PRINTF1(_L("Calling CMMFDevSound::EmptyBuffers()"));

  3778 				TInt err;

  3779 				err = iMMFDevSound->EmptyBuffers();

  3780 				if (err == KErrNotReady)

  3781 					{

  3782 					ERR_PRINTF2(_L("CMMFDevSound::EmptyBuffers() returned expected error = %d"), err);

  3783 					StopTest();

  3784 					}

  3785 				else

  3786 					{

  3787 					ERR_PRINTF2(_L("CMMFDevSound::EmptyBuffers() did not return KErrNotReady as expected. Returned with unexpected error = %d"), err);

  3788 					StopTest(err);

  3789 					}

  3790 				}

  3791 			else

  3792 				{

  3793 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  3794 				StopTest(aError, EFail);

  3795 				}

  3796 			break;

  3797 			}

  3798 		default:

  3799 			{

  3800 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  3801 			StopTest(KErrGeneral);

  3802 			}

  3803 		}

  3804 

  3805 	}

  3806 

  3807 //

  3808 // RStepA3FDevSoundEmptyBuffersInInitializedState

  3809 //

  3810 

  3811 /*

  3812  *

  3813  * RStepA3FDevSoundEmptyBuffersInCreatedState - Test step constructor

  3814  *

  3815  */

  3816 RStepA3FDevSoundEmptyBuffersInInitializedState::RStepA3FDevSoundEmptyBuffersInInitializedState(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3817 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  3818 	{

  3819 	}

  3820 

  3821 /*

  3822  *

  3823  * NewL

  3824  *

  3825  */

  3826 RStepA3FDevSoundEmptyBuffersInInitializedState* RStepA3FDevSoundEmptyBuffersInInitializedState::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3827 	{

  3828 	RStepA3FDevSoundEmptyBuffersInInitializedState* self = new (ELeave) RStepA3FDevSoundEmptyBuffersInInitializedState(aTestName, aSectName, aInputDataType);

  3829 	return self;

  3830 

  3831 	}

  3832 

  3833 /*

  3834  *

  3835  * KickoffTestL

  3836  * - Starts the test

  3837  *

  3838  */

  3839 void RStepA3FDevSoundEmptyBuffersInInitializedState::KickoffTestL()

  3840 	{

  3841 	// Create instance of CMMFDevSound

  3842 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  3843 	iMMFDevSound = CMMFDevSound::NewL();

  3844 	

  3845 	//Display the name of Codec being used

  3846 	DisplayCodecInfo();

  3847 	CheckConfigAndFourCCUsage();

  3848 

  3849 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  3850 

  3851 	}

  3852 	

  3853 /*

  3854  *

  3855  * Fsm

  3856  *	- Executes playing events of DevSound in sequence

  3857  *

  3858  */

  3859 void RStepA3FDevSoundEmptyBuffersInInitializedState::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3860 	{

  3861 	switch (iPlayState)

  3862 		{

  3863 		case EStatePlayStart:

  3864 			{

  3865 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundEmptyBuffersInCreatedState"),EFsmIncorrectErrorPassed));

  3866 			if (aDevSoundEvent == EEventPlayStart)

  3867 				{

  3868 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  3869 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  3870 				TInt err;

  3871 				if(iUseFourCC)

  3872 					{

  3873 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  3874 					}

  3875 				else

  3876 					{

  3877 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  3878 					}

  3879 				if (err != KErrNone)

  3880 					{

  3881 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  3882 					StopTest(err);

  3883 					break;

  3884 					}

  3885 				INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  3886 				iPlayState = EStatePlayInitializing;

  3887 				}

  3888 			else

  3889 				{

  3890 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  3891 				StopTest(aError, EFail);

  3892 				}

  3893 			break;

  3894 			}

  3895 		case EStatePlayInitializing:

  3896 			{

  3897 			if (aDevSoundEvent == EEventInitCompletePlay && aError == KErrNone)

  3898 				{

  3899 				// Calling EmptyBuffers

  3900 				INFO_PRINTF1(_L("Calling CMMFDevSound::EmptyBuffers()"));

  3901 				TInt err;

  3902 				err = iMMFDevSound->EmptyBuffers();

  3903 				if (err == KErrNotReady)

  3904 					{

  3905 					ERR_PRINTF2(_L("CMMFDevSound::EmptyBuffers() returned expected error = %d"), err);

  3906 					StopTest();

  3907 					}

  3908 				else

  3909 					{

  3910 					ERR_PRINTF2(_L("CMMFDevSound::EmptyBuffers() did not return KErrNotReady as expected. Returned with unexpected error = %d"), err);

  3911 					StopTest(err);

  3912 					}

  3913 				}

  3914 			else if (aDevSoundEvent == EEventInitCompletePlay && aError != KErrNone)

  3915 				{

  3916 				ERR_PRINTF2(_L("DevSound called CMMFDevSound::InitializeComplete with error = %d"), aError);

  3917 				StopTest(aError);

  3918 				}

  3919 			else

  3920 				{

  3921 				ERR_PRINTF2(_L("DevSound EEventInitCompletePlay not received as expected. Received event: %d"), aDevSoundEvent);

  3922 				StopTest(aError, EFail);

  3923 				}

  3924 			break;

  3925 			}

  3926 		default:

  3927 			{

  3928 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  3929 			StopTest(KErrGeneral);

  3930 			}

  3931 		}

  3932 	}

  3933 

  3934 //

  3935 // RStepA3FDevSoundEmptyBuffersInInitializingState

  3936 //

  3937 

  3938 /*

  3939  *

  3940  * RStepA3FDevSoundCancelInitializePlay - Test step constructor

  3941  *

  3942  */

  3943 RStepA3FDevSoundEmptyBuffersInInitializingState::RStepA3FDevSoundEmptyBuffersInInitializingState(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3944 :RTestStepA3FDevSoundPlayBase(aTestName, aSectName, aInputDataType)

  3945 	{

  3946 	}

  3947 

  3948 /*

  3949  *

  3950  * NewL

  3951  *

  3952  */

  3953 RStepA3FDevSoundEmptyBuffersInInitializingState* RStepA3FDevSoundEmptyBuffersInInitializingState::NewL(const TDesC& aTestName, const TDesC& aSectName, const TFourCC& aInputDataType)

  3954 	{

  3955 	RStepA3FDevSoundEmptyBuffersInInitializingState* self = new (ELeave) RStepA3FDevSoundEmptyBuffersInInitializingState(aTestName, aSectName, aInputDataType);

  3956 	return self;

  3957 

  3958 	}

  3959 

  3960 /*

  3961  *

  3962  * KickoffTestL

  3963  * - Starts the test

  3964  *

  3965  */

  3966 void RStepA3FDevSoundEmptyBuffersInInitializingState::KickoffTestL()

  3967 	{

  3968 	// Create instance of CMMFDevSound

  3969 	INFO_PRINTF1(_L("--- Creating DevSound object..."));

  3970 	iMMFDevSound = CMMFDevSound::NewL();

  3971 	

  3972 	//Display the name of Codec being used

  3973 	DisplayCodecInfo();

  3974 	CheckConfigAndFourCCUsage();

  3975 

  3976 	Fsm(EEventPlayStart,KErrNone); // call to start the DevSound finite state machine for playing

  3977 

  3978 	}

  3979 	

  3980 /*

  3981  *

  3982  * InitializeComplete

  3983  *

  3984  */

  3985 void RStepA3FDevSoundEmptyBuffersInInitializingState::InitializeComplete(TInt aError)

  3986 	{

  3987 	INFO_PRINTF1(_L("InitializeComplete callback was received. This is not the expected behaviour"));

  3988 	INFO_PRINTF1(_L("EmptyBuffers was not called before InitializeComplete "));

  3989 	StopTest(aError, EFail);

  3990 	}

  3991 	

  3992 /*

  3993  *

  3994  * Fsm

  3995  *	- Executes playing events of DevSound in sequence

  3996  *

  3997  */

  3998 void RStepA3FDevSoundEmptyBuffersInInitializingState::Fsm(TDevSoundPlayEvents aDevSoundEvent, TInt aError)

  3999 	{

  4000 	switch (iPlayState)

  4001 		{

  4002 		case EStatePlayStart:

  4003 			{

  4004 			__ASSERT_ALWAYS((aError == KErrNone),Panic(_L("RStepA3FDevSoundCancelInitializePlay"),EFsmIncorrectErrorPassed));

  4005 			if (aDevSoundEvent == EEventPlayStart)

  4006 				{

  4007 				// Initializing DevSound object for playing mode to process audio data via desired FourCC code

  4008 				INFO_PRINTF1(_L("Calling CMMFDevSound::InitializeL"));

  4009 				TInt err;

  4010 				if(iUseFourCC)

  4011 					{

  4012 					TRAP(err, iMMFDevSound->InitializeL(*this, iInputDataType, EMMFStatePlaying));

  4013 					}

  4014 				else

  4015 					{

  4016 					TRAP(err, iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

  4017 					}

  4018 				if (err != KErrNone)

  4019 					{

  4020 					ERR_PRINTF2(_L("CMMFDevSound::InitializeL left with error = %d"), err);

  4021 					StopTest(err);

  4022 					break;

  4023 					}

  4024 				else

  4025 					{

  4026 					INFO_PRINTF1(_L("State: EStatePlayInitializing"));

  4027 					iPlayState = EStatePlayInitializing;					

  4028 					INFO_PRINTF1(_L("Calling CMMFDevSound::EmptyBuffers()"));

  4029 					TInt err;

  4030 					err = iMMFDevSound->EmptyBuffers();

  4031 					if (err == KErrNotReady)

  4032 						{

  4033 						ERR_PRINTF2(_L("CMMFDevSound::EmptyBuffers() returned expected error = %d"), err);

  4034 						StopTest();

  4035 						}

  4036 					else

  4037 						{

  4038 						ERR_PRINTF2(_L("CMMFDevSound::EmptyBuffers() did not return KErrNotReady as expected. Returned with unexpected error = %d"), err);

  4039 						StopTest(err);

  4040 						}

  4041 					}

  4042 				}

  4043 			else

  4044 				{

  4045 				ERR_PRINTF2(_L("DevSound EEventPlayStart not received as expected. Received event: %d"), aDevSoundEvent);

  4046 				StopTest(aError, EFail);

  4047 				}

  4048 			break;

  4049 			}

  4050 		default:

  4051 			{

  4052 			ERR_PRINTF2(_L("Invalid DevSound state received: %d"), iPlayState);

  4053 			StopTest(KErrGeneral);

  4054 			}

  4055 		}

  4056 	}
Symaptic