1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/mm/devsoundextensions/audiorouting/Output/AudioOutputBase/src/AudioOutput.cpp Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,238 @@
1.4 +/*
1.5 +* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
1.6 +* All rights reserved.
1.7 +* This component and the accompanying materials are made available
1.8 +* under the terms of "Eclipse Public License v1.0"
1.9 +* which accompanies this distribution, and is available
1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.11 +*
1.12 +* Initial Contributors:
1.13 +* Nokia Corporation - initial contribution.
1.14 +*
1.15 +* Contributors:
1.16 +*
1.17 +* Description: This is the implementation of the CAudioOutput class.
1.18 +*
1.19 +*/
1.20 +
1.21 +
1.22 +
1.23 +
1.24 +// INCLUDE FILES
1.25 +#include <mmf/server/sounddevice.h>
1.26 +#include "AudioOutputProxy.h"
1.27 +#include "AudioOutputMessageTypes.h"
1.28 +#include <CustomInterfaceUtility.h>
1.29 +#include <CustomCommandUtility.h>
1.30 +#include <mdaaudiotoneplayer.h>
1.31 +#include <mdaaudiooutputstream.h>
1.32 +#include <AudioOutput.h>
1.33 +#include <DrmAudioSamplePlayer.h>
1.34 +#include <videoplayer.h>
1.35 +
1.36 +#ifdef _DEBUG
1.37 +#define DEBPRN0 RDebug::Printf( "%s", __PRETTY_FUNCTION__);
1.38 +#define DEBPRN1(str) RDebug::Printf( "%s %s", __PRETTY_FUNCTION__, str );
1.39 +#else
1.40 +#define DEBPRN0
1.41 +#define DEBPRN1(str)
1.42 +#endif
1.43 +
1.44 +// Two-phased constructor.
1.45 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CMdaAudioPlayerUtility& aUtility)
1.46 + {
1.47 + DEBPRN0;
1.48 + CAudioOutputProxy* audioOutput = NULL;
1.49 + CCustomInterfaceUtility* customInterface;
1.50 +
1.51 + customInterface = CCustomInterfaceUtility::NewL(aUtility);
1.52 + CleanupStack::PushL( customInterface );
1.53 +
1.54 + audioOutput = (CAudioOutputProxy*)customInterface->CustomInterface(KUidAudioOutput);
1.55 +
1.56 + if (audioOutput == NULL)
1.57 + {
1.58 + DEBPRN1("No Adaptation Support - leaving");
1.59 + User::Leave(KErrNotSupported);
1.60 + }
1.61 +
1.62 + CleanupStack::Pop(customInterface);
1.63 + return audioOutput;
1.64 + }
1.65 +
1.66 +
1.67 +// Two-phased constructor.
1.68 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CMdaAudioRecorderUtility& aUtility, TBool aRecordStream)
1.69 + {
1.70 + DEBPRN0;
1.71 + CAudioOutputProxy* audioOutput = NULL;
1.72 + CCustomInterfaceUtility* customInterface;
1.73 +
1.74 + customInterface = CCustomInterfaceUtility::NewL(aUtility,aRecordStream);
1.75 + CleanupStack::PushL( customInterface );
1.76 +
1.77 + audioOutput = (CAudioOutputProxy*)customInterface->CustomInterface(KUidAudioOutput);
1.78 +
1.79 + if (audioOutput == NULL)
1.80 + {
1.81 + DEBPRN1("No Adaptation Support - leaving");
1.82 + User::Leave(KErrNotSupported);
1.83 + }
1.84 +
1.85 + CleanupStack::Pop(customInterface);
1.86 + return audioOutput;
1.87 + }
1.88 +
1.89 +
1.90 +// Two-phased constructor.
1.91 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CMdaAudioOutputStream& aUtility)
1.92 + {
1.93 + DEBPRN0;
1.94 + CAudioOutputProxy* audioOutput = NULL;
1.95 + audioOutput = (CAudioOutputProxy*)aUtility.CustomInterface(KUidAudioOutput);
1.96 +
1.97 + if (audioOutput == NULL)
1.98 + {
1.99 + DEBPRN1("No Adaptation Support - leaving");
1.100 + User::Leave(KErrNotSupported);
1.101 + }
1.102 +
1.103 + return audioOutput;
1.104 + }
1.105 +
1.106 +// Two-phased constructor.
1.107 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CMdaAudioToneUtility& aUtility)
1.108 + {
1.109 + DEBPRN0;
1.110 + CAudioOutputProxy* audioOutput = NULL;
1.111 + audioOutput = (CAudioOutputProxy*)aUtility.CustomInterface(KUidAudioOutput);
1.112 +
1.113 + if (audioOutput == NULL)
1.114 + {
1.115 + DEBPRN1("No Adaptation Support - leaving");
1.116 + User::Leave(KErrNotSupported);
1.117 + }
1.118 +
1.119 + return audioOutput;
1.120 + }
1.121 +
1.122 +// Two-phased constructor.
1.123 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CMMFDevSound& aDevSound)
1.124 + {
1.125 + DEBPRN0;
1.126 + CAudioOutputProxy* audioOutput = NULL;
1.127 + audioOutput = (CAudioOutputProxy*)aDevSound.CustomInterface(KUidAudioOutput);
1.128 +
1.129 + if (audioOutput == NULL)
1.130 + {
1.131 + DEBPRN1("No Adaptation Support - leaving");
1.132 + User::Leave(KErrNotSupported);
1.133 + }
1.134 +
1.135 + return audioOutput;
1.136 + }
1.137 +
1.138 +// Two-phased constructor.
1.139 +EXPORT_C CAudioOutput* CAudioOutput::NewL(MCustomInterface& aUtility)
1.140 + {
1.141 + DEBPRN0;
1.142 + CAudioOutputProxy* audioOutput = (CAudioOutputProxy*)aUtility.CustomInterface(KUidAudioOutput);
1.143 +
1.144 + if ( !audioOutput )
1.145 + {
1.146 + DEBPRN1("No Adaptation Support - leaving");
1.147 + User::Leave(KErrNotSupported);
1.148 + }
1.149 +
1.150 + return audioOutput;
1.151 + }
1.152 +
1.153 +// Two-phased constructor.
1.154 +EXPORT_C CAudioOutput* CAudioOutput::NewL(MCustomCommand& aUtility)
1.155 + {
1.156 + DEBPRN0;
1.157 + CAudioOutputProxy* audioOutput = NULL;
1.158 + CCustomInterfaceUtility* customInterface;
1.159 +
1.160 + customInterface = CCustomInterfaceUtility::NewL(aUtility);
1.161 + CleanupStack::PushL( customInterface );
1.162 +
1.163 + audioOutput = (CAudioOutputProxy*)customInterface->CustomInterface(KUidAudioOutput);
1.164 +
1.165 + if (audioOutput == NULL)
1.166 + {
1.167 + DEBPRN1("No Adaptation Support - leaving");
1.168 + User::Leave(KErrNotSupported);
1.169 + }
1.170 +
1.171 + CleanupStack::Pop(customInterface);
1.172 + return audioOutput;
1.173 + }
1.174 +
1.175 +// Two-phased constructor.
1.176 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CMidiClientUtility& aUtility)
1.177 + {
1.178 + DEBPRN0;
1.179 + CAudioOutputProxy* audioOutput = NULL;
1.180 + CCustomInterfaceUtility* customInterface;
1.181 +
1.182 + customInterface = CCustomInterfaceUtility::NewL(aUtility);
1.183 + CleanupStack::PushL( customInterface );
1.184 +
1.185 + audioOutput = (CAudioOutputProxy*)customInterface->CustomInterface(KUidAudioOutput);
1.186 +
1.187 + if (audioOutput == NULL)
1.188 + {
1.189 + DEBPRN1("No Adaptation Support - leaving");
1.190 + User::Leave(KErrNotSupported);
1.191 + }
1.192 +
1.193 + CleanupStack::Pop(customInterface);
1.194 + return audioOutput;
1.195 + }
1.196 +
1.197 +// Two-phased constructor.
1.198 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CDrmPlayerUtility& aUtility)
1.199 + {
1.200 + DEBPRN0;
1.201 + CAudioOutputProxy* audioOutput = NULL;
1.202 + CCustomInterfaceUtility* customInterface;
1.203 +
1.204 + customInterface = CCustomInterfaceUtility::NewL(aUtility);
1.205 + CleanupStack::PushL( customInterface );
1.206 +
1.207 + audioOutput = (CAudioOutputProxy*)customInterface->CustomInterface(KUidAudioOutput);
1.208 +
1.209 + if (audioOutput == NULL)
1.210 + {
1.211 + DEBPRN1("No Adaptation Support - leaving");
1.212 + User::Leave(KErrNotSupported);
1.213 + }
1.214 +
1.215 + CleanupStack::Pop(customInterface);
1.216 + return audioOutput;
1.217 + }
1.218 +
1.219 +EXPORT_C CAudioOutput* CAudioOutput::NewL(CVideoPlayerUtility& aUtility)
1.220 + {
1.221 + DEBPRN0;
1.222 + CAudioOutputProxy* audioOutput = NULL;
1.223 + CCustomInterfaceUtility* customInterface;
1.224 +
1.225 + customInterface = CCustomInterfaceUtility::NewL(aUtility);
1.226 + CleanupStack::PushL( customInterface );
1.227 +
1.228 + audioOutput = (CAudioOutputProxy*)customInterface->CustomInterface(KUidAudioOutput);
1.229 +
1.230 + if (audioOutput == NULL)
1.231 + {
1.232 + DEBPRN1("No Adaptation Support - leaving");
1.233 + User::Leave(KErrNotSupported);
1.234 + }
1.235 +
1.236 + CleanupStack::Pop(customInterface);
1.237 + return audioOutput;
1.238 + }
1.239 +
1.240 +// End of file
1.241 +