MercurialSymaptic / file revision
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
os/mm/mmlibs/mmfw/tsrc/mmfunittest/DevSoundTest/CIPlugins/src/playbackstatustestdevice.cpp
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib. 
     1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include <mmf/server/mmfswcodecwrappercustominterfacesuids.hrh>

    17 

    18 #include "playbackstatustestdevice.h"

    19 #include "cidefine.h"

    20 

    21 /*****************************************************************************/

    22 // Implementation

    23 

    24 CMMFHwDevice* CPlaybackStatusTestDevice::NewL()

    25 	{

    26 	CPlaybackStatusTestDevice* self=new(ELeave) CPlaybackStatusTestDevice();

    27 	CleanupStack::PushL(self);

    28 	self->ConstructL();

    29 	CleanupStack::Pop(self);

    30 	return self;

    31 	}

    32 

    33 /*****************************************************************************/

    34 CPlaybackStatusTestDevice::~CPlaybackStatusTestDevice()

    35 	{

    36 	}

    37 

    38 /*****************************************************************************/

    39 CPlaybackStatusTestDevice::CPlaybackStatusTestDevice()

    40 	{

    41 	}

    42 

    43 /*****************************************************************************/

    44 void CPlaybackStatusTestDevice::ConstructL()

    45 	{

    46 	}

    47 	

    48 /*****************************************************************************/

    49 TInt CPlaybackStatusTestDevice::Start(TDeviceFunc /*aFuncCmd*/, TDeviceFlow /*aFlowCmd*/) 

    50 	{

    51 	return 0;

    52 	}

    53 

    54 /*****************************************************************************/

    55 TInt CPlaybackStatusTestDevice::Stop()

    56 	{

    57 	return 0;

    58 	}

    59 	

    60 /*****************************************************************************/

    61 TInt CPlaybackStatusTestDevice::Pause()

    62 	{

    63 	return 0;

    64 	}

    65 

    66 /*****************************************************************************/		

    67 TInt CPlaybackStatusTestDevice::Init(THwDeviceInitParams& /*aDevInfo*/)

    68 	{

    69 	return 0;

    70 	}

    71 	

    72 /*****************************************************************************/	

    73 TAny* CPlaybackStatusTestDevice::CustomInterface(TUid aInterfaceId)

    74 	{

    75 	MMMFPlaybackStatus* interface = NULL;

    76 	

    77 	// DevSound initialisation requires something to be returned for both of

    78 	// these two uids: KMmfPlaySettingsCustomInterface, KMmfRecordSettingsCustomInterface

    79 	if ((aInterfaceId == KUidPlaybackStatus) || // This interface

    80 		(aInterfaceId.iUid == KMmfPlaySettingsCustomInterface) ||

    81 		(aInterfaceId.iUid == KMmfRecordSettingsCustomInterface))

    82 		{

    83 		interface = this;

    84 		}

    85 	

    86 	return interface;

    87 	}

    88 

    89 /*****************************************************************************/

    90 TInt CPlaybackStatusTestDevice::ThisHwBufferFilled(CMMFBuffer& /*aFillBufferPtr*/)

    91 	{

    92 	return 0;

    93 	}

    94 	

    95 /*****************************************************************************/	

    96 TInt CPlaybackStatusTestDevice::ThisHwBufferEmptied(CMMFBuffer& /*aEmptyBufferPtr*/)

    97 	{

    98 	return 0;

    99 	}

   100 	

   101 /*****************************************************************************/	

   102 TInt CPlaybackStatusTestDevice::SetConfig(TTaskConfig& /*aConfig*/)

   103 	{

   104 	return 0;

   105 	}

   106 	

   107 /*****************************************************************************/	

   108 TInt CPlaybackStatusTestDevice::StopAndDeleteCodec()

   109 	{

   110 	return 0;

   111 	}

   112 	

   113 /*****************************************************************************/	

   114 TInt CPlaybackStatusTestDevice::DeleteCodec()

   115 	{

   116 	return 0;

   117 	}

   118 

   119 /*****************************************************************************/

   120 CMMFSwCodec& CPlaybackStatusTestDevice::Codec()

   121 	{

   122 	return *iCodec;

   123 	}

   124 

   125 /*****************************************************************************/

   126 TInt CPlaybackStatusTestDevice::MmpsGetPlaybackStatusInformation(TMMFPlaybackStatus& aStatus)

   127 	{

   128 	aStatus.aInputBytes = 999;

   129 	aStatus.aDecodedSamples = 999;

   130 	aStatus.aDecodedSamplesPlayed = 999;

   131 	aStatus.aSystemTime = 999;

   132 	aStatus.aTotalSamplesPlayed = 999;

   133 	

   134 	return KErrNone;

   135 	}

   136 

   137 TInt CPlaybackStatusTestDevice::MmpsRequestLossOfSyncNotification()

   138 	{

   139 	// Set a flag in a file that the test step can read...

   140 	TRAPD(err, WriteSyncNotificationToFileL(ETrue));

   141 	

   142 	return err;

   143 	}

   144 	

   145 TInt CPlaybackStatusTestDevice::MmpsCancelLossOfSyncNotification()

   146 	{

   147 	// Set a flag in a file that the test step can read...

   148 	TRAPD(err, WriteSyncNotificationToFileL(EFalse));

   149 	return err;

   150 	}

   151 

   152 // aWriteRequest is set to ETrue when output to file should signify 

   153 // call from MmpsRequestLossOfSyncNotification(), otherwise set it to EFalse

   154 // when called from MmpsCancelLossOfSyncNotification()

   155 void CPlaybackStatusTestDevice::WriteSyncNotificationToFileL(TBool aWriteRequest)

   156 	{

   157 	// File handling

   158 	RFs fs;

   159 	CleanupClosePushL(fs);

   160 	User::LeaveIfError(fs.Connect());

   161 	

   162 	RFile file;

   163 	CleanupClosePushL(file);

   164 	

   165 	// File doesn't yet exist

   166 	// It is the responsibility of the calling test function to delete the file after use

   167 	User::LeaveIfError(file.Create(fs, KCITestFileName, EFileWrite));

   168 	TBuf8<KMaxCITestFileDataLength> outputBuf;

   169 	outputBuf.Num(aWriteRequest);

   170 	User::LeaveIfError(file.Write(outputBuf));

   171 	CleanupStack::PopAndDestroy(2); // fs, file	

   172 	}
Symaptic