--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmserv/tms/inc/tmsshared.h	Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,200 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description: Telephony Multimedia Service
+ *
+ */
+
+#ifndef TMS_SHARED_H
+#define TMS_SHARED_H
+
+// INCLUDES
+#include <glib.h>
+#include <e32std.h>
+#include "tmsclientserver.h"
+#include "tmsgstreamer.h"
+
+namespace TMS {
+
+// CONSTANTS
+const TUint KQueueCreateWaitTime = 10; //10ms
+
+const TUint KTMSG711FrameLen10ms = 82; //10ms ->  80 + 2 for header
+const TUint KTMSG711FrameLen20ms = 162; //20ms -> 160 + 2 for header
+
+const TInt KTMSAMRNBFrameLen   = 14; //frame-mode OFF
+const TInt KTMSAMRNBFrameLenFM = 32; //frame-mode ON
+
+const TInt KTMSILBCFrameLen20ms = 40; //20ms
+const TInt KTMSILBCFrameLen30ms = 52; //30ms
+
+const TInt KTMSG729FrameLen   = 24; //10 octets + 2 for header
+const TUint KTMSPCM16FrameLen = 4096;
+
+// ENUMERATIONS
+
+// ITC communication commands between the threads
+enum TUserCommand
+    {
+    ECmdStartDownlink = 0,
+    ECmdStartUplink,
+    ECmdInitDownlink,
+    ECmdInitUplink,
+    ECmdStopDownlink,
+    ECmdStopUplink,
+    ECmdBufferFilled,
+    ECmdBufferEmptied,
+    ECmdGetVolume,
+    ECmdSetVolume,
+    ECmdGetGain,
+    ECmdSetGain,
+    ECmdSetAudioDevice,
+    ECmdGetAudioDevice,
+    ECmdTerminateThread,
+    ECmdGetDataXferChunkHndl,
+
+    ECmdDnLinkError,
+    ECmdUpLinkError,
+
+    ECmdSetG711CodecMode,
+    ECmdGetG711CodecMode,
+    ECmdSetIlbcCodecMode,
+    ECmdGetIlbcCodecMode,
+    ECmdSetG711CodecModeUPL,
+    ECmdGetG711CodecModeUPL,
+    ECmdSetIlbcCodecModeUPL,
+    ECmdGetIlbcCodecModeUPL,
+    ECmdGetSupportedBitrates,
+    ECmdSetBitrate,
+    ECmdGetBitrate,
+    ECmdSetFrameMode,
+    ECmdGetFrameMode,
+    ECmdFrameModeRqrdForEC,
+    ECmdConcealErrForNextBuf,
+    ECmdSetVad,
+    ECmdGetVad,
+    ECmdSetCng,
+    ECmdGetCng,
+    ECmdSetPlc,
+    ECmdGetPlc,
+    ECmdBadLsfNextBuffer,
+
+    // Event returned from the work thread upon async request complete
+    ECmdGetVolumeComplete,
+    ECmdGetGainComplete,
+    ECmdGetAudioDeviceComplete,
+    ECmdGetG711CodecModeComplete,
+    ECmdGetIlbcCodecModeComplete,
+    ECmdGetFrameModeComplete,
+    ECmdGetFrameModeReqForECComplete,
+    ECmdGetVadComplete,
+    ECmdGetCngComplete,
+    ECmdGetPlcComplete,
+    ECmdGetSupportedBitratesComplete,
+    ECmdGetBitrateComplete,
+
+    // Server side events sent to the client
+    ECmdDownlinkInitComplete,
+    ECmdUplinkInitComplete,
+    ECmdDownlinkDeInitComplete,
+    ECmdUplinkDeInitComplete,
+    ECmdDownlinkStarted,
+    ECmdUplinkStarted,
+    ECmdDownlinkPaused,
+    ECmdUplinkPaused,
+    ECmdFillBuffer,
+    ECmdEmptyBuffer,
+    ECmdDTMFOpenDnlinkComplete,
+    ECmdDTMFOpenUplinkComplete,
+    ECmdDTMFTonePlayFinished,
+    ECmdRingToneOpenComplete,
+    ECmdRingTonePlayComplete,
+    ECmdDownlinkClosed,
+    ECmdUplinkClosed,
+    ECmdGlobalRoutingChange,
+    ECmdGlobalEffectChange
+    };
+
+// -----------------------------------------------------------------------------
+//  Class Name:  TMSCodecSettings
+//
+//  Structure used for setting codec configuration.
+// -----------------------------------------------------------------------------
+class TMSCodecSettings
+    {
+public:
+    enum TG711FrameRate
+        {
+        E10MS,
+        E20MS
+        };
+
+public:
+    gint iG711CodecMode;
+    gint iILBCCodecMode;
+    guint32 iFourCC;
+    TG711FrameRate iG711FrameRate;
+    gboolean iVad;
+    gboolean iCng;
+    gboolean iPlc;
+    gboolean iFrameMode;
+    gboolean iFrameModeReqForEC;
+    guint iBitrate;
+    RArray<TUint> iArrBitrates;
+    };
+
+// -----------------------------------------------------------------------------
+//  Class Name:  TSharedData
+//
+//  Structure used for ITC communication and data transfer.
+// -----------------------------------------------------------------------------
+class TSharedData
+    {
+public:
+    // Main thread's ID
+    TThreadId iMainThreadID;
+
+    // For thread end signalling
+    RMutex iMutex;
+
+    // Request status pointer for signalling thread via A/O
+    TRequestStatus* iThreadStatus;
+    TRequestStatus* iMnThreadStatus;
+
+    // Audio configuration settings
+    guint iAudioDevice;
+    gint iMaxVolume;
+    gint iMaxGain;
+
+    // Codec configuration settings
+    TMSCodecSettings iCodecSettings;
+
+    // Command parameter for signalling between the threads via A/O
+    TUserCommand iCmd;
+
+    // Size of the data buffer and frame sequence number
+    gint iBufferSize;
+    guint iSequenceNum;
+
+    // Any data sent between both threads
+    gint iInt;
+    guint iUint;
+    gboolean iBool;
+    guint32 iKeyValue;
+    };
+
+} //namespace TMS
+
+#endif  // TMS_SHARED_H
+
+// End of file