/*
* 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 CALLIPADAPT_H
#define CALLIPADAPT_H
// INCLUDES
#include <e32msgqueue.h>
#include <mmcccodecinformation.h>
#include "tmsclientserver.h"
#include "tmsshared.h"
#include "tmscalladpt.h"
#include "tmsipcallstream.h"
namespace TMS {
// FORWARD DECLARATIONS
class TMSIPDownlink;
class TMSIPUplink;
/*
* TMSCallIPAdpt class
*/
class TMSCallIPAdpt : public TMSCallAdpt,
public TMSIPDevSoundObserver
{
public:
static TMSCallIPAdpt* NewL();
virtual ~TMSCallIPAdpt();
virtual gint PostConstruct();
// From TMSStream
virtual gint CreateStream(const TMSCallType callType,
const TMSStreamType strmType, gint& outStrmId);
virtual gint InitStream(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId,
const TMSFormatType frmtType, const gint retryTime,
const RMessage2& message);
virtual gint StartStream(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId,
const gint retrytime);
virtual gint PauseStream(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId);
virtual gint StopStream(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId);
virtual gint DeinitStream(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId);
virtual gint DeleteStream(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId);
virtual gint DataXferBufferEmptied(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId);
virtual gint DataXferBufferFilled(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId,
const guint datasize);
virtual gint GetDataXferBufferHndl(const TMSCallType callType,
const TMSStreamType strmType, const gint strmId,
const guint32 key, RChunk& chunk);
// From TMS effects
virtual gint GetMaxVolume(guint& volume);
virtual gint SetVolume(const guint volume);
virtual gint GetVolume(guint& volume);
virtual gint GetMaxGain(guint& gain);
virtual gint SetGain(const guint gain);
virtual gint GetGain(guint& gain);
virtual gint GetGlobalMaxVolume(guint& volume);
virtual gint SetGlobalVolume(const guint volume);
virtual gint GetGlobalVolume(guint& volume);
virtual gint GetGlobalMaxGain(guint& gain);
virtual gint SetGlobalGain(const guint gain);
virtual gint GetGlobalGain(guint& gain);
// From TMS formats
virtual gint GetCodecMode(const TMSFormatType fmttype,
const TMSStreamType strmtype, gint& mode);
virtual gint SetCodecMode(const TMSFormatType fmttype,
const TMSStreamType strmtype, const gint mode);
virtual gint GetSupportedBitRatesCount(guint& count);
virtual gint GetSupportedBitRates(CBufFlat*& brbuffer);
virtual gint GetBitRate(guint& bitrate);
virtual gint SetBitRate(const guint bitrate);
virtual gint GetVAD(const TMSFormatType fmttype, gboolean& vad);
virtual gint SetVAD(const TMSFormatType fmttype, const gboolean vad);
virtual gint GetCNG(const TMSFormatType fmttype, gboolean& cng);
virtual gint SetCNG(const TMSFormatType fmttype, const gboolean cng);
virtual gint GetPlc(const TMSFormatType fmttype, gboolean& plc);
virtual gint SetPlc(const TMSFormatType fmttype, const gboolean plc);
// From TMS audio routing
virtual gint SetOutput(const TMSAudioOutput output);
virtual gint GetOutput(TMSAudioOutput& output);
virtual gint GetPreviousOutput(TMSAudioOutput& output);
virtual gint GetAvailableOutputsL(gint& count, CBufFlat*& outputsbuf);
// From TMS codec formats
gint SetIlbcCodecMode(const gint mode, const TMSStreamType strmtype);
gint GetIlbcCodecMode(gint& mode, const TMSStreamType strmtype);
gint SetG711CodecMode(const gint mode, const TMSStreamType strmtype);
gint GetG711CodecMode(gint& mode, const TMSStreamType strmtype);
gint FrameModeRqrdForEC(gboolean& frmodereq);
gint SetFrameMode(const gboolean frmode);
gint GetFrameMode(gboolean& frmode);
gint ConcealErrorForNextBuffer();
gint BadLsfNextBuffer();
void SetFormat(const gint strmId, const guint32 aFormat);
void BufferFilledL(guint dataSize);
void BufferEmptiedL();
gint GetDataXferChunkHndl(const TMSStreamType strmType,
const guint32 key, RChunk& chunk);
//From TMSIPDevSoundObserver
void DownlinkInitCompleted(gint status);
void UplinkInitCompleted(gint status);
void DownlinkStarted(gint status);
void UplinkStarted(gint status);
private:
TMSCallIPAdpt();
void ConstructL();
gint OpenDownlink(const RMessage2& message, const gint retrytime);
gint OpenUplink(const RMessage2& message, const gint retrytime);
void GetSupportedBitRatesL(CBufFlat*& brbuffer);
void NotifyClient(const gint strmId, const gint command,
const gint status = KErrNone, const gint64 int64 = TInt64(0));
private:
gint iNextStreamId;
TMSIPUplink* iIPUplink;
TMSIPDownlink* iIPDownlink;
// Message queues for communication and data transfer back to the client
RMsgQueue<TmsMsgBuf> iMsgQueueUp;
RMsgQueue<TmsMsgBuf> iMsgQueueDn;
TmsMsgBuf iMsgBuffer;
gint iUplinkStreamId;
gint iDnlinkStreamId;
TMMFPrioritySettings iPriority;
guint32 iUpFourCC;
guint32 iDnFourCC;
gint iMaxVolume;
gint iMaxGain;
RArray<guint> iArrBitrates;
RArray<TFourCC> iCodecs;
gint iCodecsCount;
};
} //namespace TMS
#endif //CALLIPADPT_H
// End of file