1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/mm/devsound/devsoundrefplugin/src/platsec/server/AudioServer/MmfAudioClientServer.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,158 @@
     1.4 +// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +//
    1.18 +
    1.19 +#ifndef MMFAUDIOCLIENTSERVER_H
    1.20 +#define MMFAUDIOCLIENTSERVER_H
    1.21 +
    1.22 +#include <mmf/common/mmfutilities.h>
    1.23 +#include <mmf/common/mmfbase.h>
    1.24 +#include <mmf/server/sounddevice.h>
    1.25 +
    1.26 +// opcodes used in message passing between client and server
    1.27 +enum TMMFAudioServerRequest
    1.28 +	{
    1.29 +	EMMFAudioLaunchRequests,
    1.30 +	EMMFDevSoundSessionHandle
    1.31 +	};
    1.32 +
    1.33 +enum TMMFDevSoundProxyRequest
    1.34 +	{
    1.35 +	EMMFDevSoundProxyInitialize1,
    1.36 +	EMMFDevSoundProxyInitialize2,
    1.37 +	EMMFDevSoundProxyInitialize3,
    1.38 +	EMMFDevSoundProxyInitialize4,
    1.39 +	EMMFDevSoundProxyCapabilities,
    1.40 +	EMMFDevSoundProxyConfig,
    1.41 +	EMMFDevSoundProxySetConfig,
    1.42 +	EMMFDevSoundProxyMaxVolume,
    1.43 +	EMMFDevSoundProxyVolume,
    1.44 +	EMMFDevSoundProxySetVolume,
    1.45 +	EMMFDevSoundProxyMaxGain,
    1.46 +	EMMFDevSoundProxyGain,
    1.47 +	EMMFDevSoundProxySetGain,
    1.48 +	EMMFDevSoundProxyPlayBalance,
    1.49 +	EMMFDevSoundProxySetPlayBalance,
    1.50 +	EMMFDevSoundProxyRecordBalance,
    1.51 +	EMMFDevSoundProxySetRecordBalance,
    1.52 +	EMMFDevSoundProxyICEvent,
    1.53 +	EMMFDevSoundProxyBTBFEvent,
    1.54 +	EMMFDevSoundProxyBTBEEvent,
    1.55 +	EMMFDevSoundProxyPEEvent,
    1.56 +	EMMFDevSoundProxyREEvent,
    1.57 +	EMMFDevSoundProxyTFEvent,
    1.58 +	EMMFDevSoundProxySETCEvent,
    1.59 +	EMMFDevSoundProxyPlayInit,
    1.60 +	EMMFDevSoundProxyRecordInit,
    1.61 +	EMMFDevSoundProxyPlayData,
    1.62 +	EMMFDevSoundProxyRecordData,
    1.63 +	EMMFDevSoundProxyStop,
    1.64 +	EMMFDevSoundProxyPause,
    1.65 +	EMMFDevSoundProxyPlayTone,
    1.66 +	EMMFDevSoundProxyPlayDualTone,
    1.67 +	EMMFDevSoundProxyPlayDTMFString,
    1.68 +	EMMFDevSoundProxyPlayDTMFStringLength,
    1.69 +	EMMFDevSoundProxyPlayToneSequence,
    1.70 +	EMMFDevSoundProxyPlayFixedSequence,
    1.71 +	EMMFDevSoundProxySetDTMFLengths,
    1.72 +	EMMFDevSoundProxySetVolumeRamp,
    1.73 +	EMMFDevSoundProxyGetSupportedInputDataTypes,
    1.74 +	EMMFDevSoundProxyGetSupportedOutputDataTypes,
    1.75 +	EMMFDevSoundProxyCopyFourCCArrayData,
    1.76 +	EMMFDevSoundProxyGetRecordedBuffer,
    1.77 +	EMMFDevSoundProxySamplesRecorded,
    1.78 +	EMMFDevSoundProxySamplesPlayed,
    1.79 +	EMMFDevSoundProxySetToneRepeats,
    1.80 +	EMMFDevSoundProxySetPrioritySettings,
    1.81 +	EMMFDevSoundProxyFixedSequenceName,
    1.82 +	EMMFDevSoundProxyCustomInterface,
    1.83 +	EMMFDevSoundProxyFixedSequenceCount,
    1.84 +	EMMFDevSoundProxyRequestResourceNotification,
    1.85 +	EMMFDevSoundProxyCancelRequestResourceNotification,
    1.86 +	EMMFDevSoundProxyGetResourceNotificationData,	
    1.87 +	EMMFDevSoundProxyWillResumePlay,
    1.88 +	EMMFDevSoundProxyBTBFData,
    1.89 +	EMMFDevSoundProxyBTBEData,
    1.90 +	EMMFDevSoundProxySyncCustomCommand,
    1.91 +	EMMFDevSoundProxySyncCustomCommandResult,
    1.92 +	EMMFDevSoundProxyAsyncCustomCommand,
    1.93 +	EMMFDevSoundProxyAsyncCustomCommandResult,
    1.94 +	EMMFDevSoundProxyEmptyBuffers,
    1.95 +	EMMFDevSoundCustomCommandCloseMuxDemuxPair,
    1.96 +	EMMFDevSoundProxySetClientThreadInfo,
    1.97 +	EMMFDevSoundProxyGetTimePlayed
    1.98 +	};
    1.99 +
   1.100 +class TMMFDevSoundProxyHwBuf
   1.101 +/**
   1.102 +*@internalTechnology
   1.103 +*/
   1.104 +	{
   1.105 +public:
   1.106 +	TUid iBufferType;
   1.107 +	TInt iRequestSize;
   1.108 +	TBool iLastBuffer;
   1.109 +	TUint iBufferSize;
   1.110 +	};
   1.111 +
   1.112 +typedef TPckgBuf<TMMFDevSoundProxyHwBuf> TMMFDevSoundProxyHwBufPckg;
   1.113 +
   1.114 +
   1.115 +class TMMFDevSoundProxySettings
   1.116 +/**
   1.117 +*@internalTechnology
   1.118 +*/
   1.119 +	{
   1.120 +public:
   1.121 +	TMMFState iMode;
   1.122 +	TUid iHWDev;
   1.123 +	TFourCC iDesiredFourCC;
   1.124 +	TMMFCapabilities iCaps;
   1.125 +	TMMFCapabilities iConfig;
   1.126 +	TInt iMaxVolume;
   1.127 +	TInt iVolume;
   1.128 +	TInt iMaxGain;
   1.129 +	TInt iGain;
   1.130 +	TInt iLeftPercentage;
   1.131 +	TInt iRightPercentage;
   1.132 +	TInt iFrequencyOne;
   1.133 +	TInt iFrequencyTwo;
   1.134 +	TTimeIntervalMicroSeconds iDuration;
   1.135 +	TTimeIntervalMicroSeconds32 iToneOnLength;
   1.136 +	TTimeIntervalMicroSeconds32 iToneOffLength;
   1.137 +	TTimeIntervalMicroSeconds32 iPauseLength;
   1.138 +	TUid iNotificationEventUid;
   1.139 +	};
   1.140 +
   1.141 +
   1.142 +typedef TPckgBuf<TMMFDevSoundProxySettings> TMMFDevSoundProxySettingsPckg;
   1.143 +const TInt KMaxFixedSequenceNameLength = 1024;
   1.144 +
   1.145 +/**
   1.146 +*@internalTechnology
   1.147 +* TMMFDevSoundQueueItem is used to pass asynch messages between the devsound proxy and server
   1.148 +* for the observer's BufferToBeFilled, BufferToBeEmptied, PlayError, RecordError, ToneFinished,
   1.149 +* InitializeComplete and SendEventToClient events.
   1.150 +*/
   1.151 +class TMMFDevSoundQueueItem
   1.152 +	{
   1.153 +public:
   1.154 +	// Would've been nice to send TMMFDevSoundProxyHwBufPckg data here too
   1.155 +	// but that would break the message size limit
   1.156 +	TMMFDevSoundProxyRequest	iRequest;
   1.157 +	TMMFEventPckg				iEventPckg;	// SendEventToClient message payload
   1.158 +	TInt						iErrorCode;	// InitComplete, ToneFinished, PlayError, RecordError message payload
   1.159 +	};
   1.160 +
   1.161 +#endif