/*

* Copyright (c) 2005 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:    

*

*/

#ifndef CMccCONTROLLERSTUB_H

#define CMccCONTROLLERSTUB_H

#include <e32base.h>

#include <bamdesca.h>

#include "mceclientserver.h"

class MMccCtrlObserver;

const TInt KMce_MM_MaxArray = 50;

const TUint32 KMce_MM_LinkIdBase = 500;

const TUint32 KMce_MM_StreamIdBase = 1;

const TUint32 KMce_MM_EndpointIdBase = 1;

const TUint32 KNoEndpointId = 0;

class CMccControllerStub : public CBase

    {

public:

    enum TMMCActionType

        {

        ENone = -1,

        EMccClose,

        EMccCreateSession,

        EMccSetRemoteAddress,

        EMccCloseSession,

        EMccCreateLink,

        EMccCloseLink,

        EMccCreateStream,

        EMccPrepareStream,

        EMccInactivityTimerStart,

        EMccInactivityTimerStop,

        EMccDeleteStream,

        EMccStartStream,

        EMccStopStream,

        EMccPauseStream,

        EMccResumeStream,

        EMccGetCodec,

        EMccGetFmtpAttr,

        EMccSetCodec,

        EMccGetSupportedCodecs,

        EMccStreamSettings,

        EMccSetAudioPriority,

        EMccCancel,

        EMccSendMediaSignal,

        EMccSendRtcpRR,

        EMccSendRtcpSR,

        EMccSendRtcpData,

        EMccGetSupportedBitrates,

        EMccGetSSRC,

        EMccGetSinkId,

        EMccGetSourceId,

        EMccEnableViewFinder,

        EMccDisableViewFinder,

        EMccGetCamInfo,

        EMccGetNumOfCams,

        EMccSetCamValue1,

        EMccGetCamValue1,

        EMccSetCamValue2,

        EMccGetCamValue2,

        EMccLinkExists,

        EMccStreamsExists,

        EMccUpdateDataSource,

        EMccUpdateDataSink,

        EMccEnableDisplay,

        EMccDisableDisplay,

        EMccReuse,

        EMccSetAudioRoute,

        EMccGetAudioRoute,

        EMccTranscodeFile, 

        EMccCancelTranscodeFile,

        EMccRemoveDataSource,

        EMccRemoveDataSink

        };

    class TAction

        {

        public:

            inline TAction()

                {

                iAction = ENone;

                iSessionID = KMceNotAssigned;

                iLinkID = KMceNotAssigned;

                iStreamID = KMceNotAssigned;

                iEndpointID = KMceNotAssigned;

                iLinkType = KMceNotAssigned;

                iStreamType = KMceNotAssigned;

                iPaused = KMceNotAssigned;

                iEnableRTCP = KMceNotAssigned;

                iKey = KMceNotAssigned;

                iParamSet = KMceNotAssigned;

                iEventType = KMceNotAssigned;

                };

        TMMCActionType iAction;

        TUint32 iSessionID;

        TUint32 iLinkID;

        TUint32 iStreamID;

        TUint32 iEndpointID;

        TUint32 iLinkType;

        TUint32 iStreamType;

        TUint32 iPaused;

        TUint32 iEnableRTCP;

        TUint32 iKey;

        TUint32 iParamSet;

        TUint32 iEventType;

        };

    class TCodecInfo

        {

        public:

            inline TCodecInfo()

                {

                iSessionID = KMceNotAssigned;

                iLinkID = KMceNotAssigned;

                iStreamID = KMceNotAssigned;

                }

        public:

        TUint32 iFourCC;

        TUint32 iAlgoUsed;

        TUint32 iBitrate;

        TUint32 iCodecMode;

        TUint32 iEnableDTX;

        TUint32 iMaxPtime;

        TUint32 iPtime;

        TUint32 iPayloadType;

        TUint32 iRedundantPayload;

        TUint32 iRedundancyCount;

        TUint32 iFrameSize;

        TUint32 iHwFrameTime;

        TUint32 iBitrateMask;

        TUint32 iMaxBitrate;

        TUint32 iAverageBitrate;

        TUint32 iFramerate;

        TUint32 iVideoWidth;

        TUint32 iVideoHeight;

        TUint32 iJitterBufInactivityTimeOut;

        TUint32 iJitterBufThreshold;

        TUint32 iJitterBufBufferLength;

        TUint32 iJitterBufPlayToneTimeout;

        TUint32 iJitterBufPlayToneFrequency;

        TUint32 iJitterBufPlayToneDuration;

        TUint32 iSessionID;

        TUint32 iLinkID;

        TUint32 iStreamID;

        };

    class TLink

        {

        public:

            inline TLink()

                {

                iSessionID = KMceNotAssigned;

                iLinkID = KMceNotAssigned;

                iStreams = 0;

                }

        TUint32 iSessionID;

        TUint32 iLinkID;

        TInt iStreams;

        };

public:

    static void OpenL();

    static void Close();

    static CMccControllerStub* Stub();

    void Reset( TBool aAll = EFalse );

    TInt ControllerCalled( TMMCActionType aAction,

                           TUint32 aSessionID = KMceNotAssigned,

                           TUint32 aLinkID = KMceNotAssigned,

                           TUint32 aStreamID= KMceNotAssigned,

                           TUint32 aEndpointID = KMceNotAssigned,

                           TUint32 aLinkType = KMceNotAssigned,

                           TUint32 aStreamType = KMceNotAssigned);

    TInt ControllerStreamCtrCalled( TMMCActionType aAction,

                                    TUint32 aSessionID,

                                    TUint32 aLinkID,

                                    TUint32 aStreamID,

                                    TUint32 aEndpointID,

                                    TUint32 aPaused = EFalse,

                                    TUint32 aEnableRTCP = ETrue );

    TInt ControllerStreamSettings(  TUint32 aSessionID,

                                    TUint32 aLinkID,

                                    TUint32 aStreamID,

                                    TUint32 aEndpointID,

                                    TUint32 aKey,

                                    TUint32 aSet );

    TInt ControllerSignal(  TUint32 aSessionID,

                            TUint32 aLinkID,

                            TUint32 aStreamID,

                            TUint32 aEndpointID,

                            TUint32 aSignal,

                            TUint32 aSet );

    TInt ControllerSignal(  TUint32 aSessionID,

                            TUint32 aLinkID,

                            TUint32 aStreamID,

                            TUint32 aEndpointID,

                            TUint32 aEventType );

    void SetCodec( TCodecInfo aCodecInfo );

    void GetCodec( TCodecInfo& aCodecInfo );

    void CreateStream( TLink aLink );

    TLink& GetLink( const TLink& aLink );

    TUint32 NextSessionId();

    TUint32 NextLinkId();

    TUint32 NextStreamId();

    TUint32 NextEndpointId();

    TBool StreamsExists( TUint32 aSessionId, TUint32 aLinkId );

    ~CMccControllerStub();

private:

    CMccControllerStub();

public://data

    TAction iActions[KMce_MM_MaxArray];

    TInt iActionPtr;

    TUint32 iSessionID;

    TUint32 iLinkID;

    TUint32 iStreamID;

    TUint32 iEndpointID;

    TInt iLeaveError;

    MMccCtrlObserver* iObserver;

    TBool iRequireSignalling;

    TUint32 iRefCount;

    TInt iStreamExists;

public: //codec data

    TCodecInfo iCodecs[KMce_MM_MaxArray];

    TLink iLinks[ KMce_MM_MaxArray ];

    TBool iSetFmtpFailure;

    };

#endif //CMccCONTROLLERSTUB_H

// End of File