1 /*

     2  * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description: Telephony Multimedia Service

    15  *

    16  */

    17 

    18 #ifndef TMS_CALL_PROXY_H

    19 #define TMS_CALL_PROXY_H

    20 

    21 // INCLUDES

    22 #include <e32base.h>

    23 #include <tms.h>

    24 

    25 namespace TMS {

    26 

    27 // CONSTANTS

    28 

    29 // FORWARD DECLARATIONS

    30 class TMSProxy;

    31 class TMSBuffer;

    32 

    33 // TMSCallProxy class

    34 class TMSCallProxy : public RSessionBase

    35     {

    36 public:

    37     IMPORT_C TMSCallProxy();

    38     IMPORT_C virtual ~TMSCallProxy();

    39     IMPORT_C gint Connect();

    40     IMPORT_C gint CreateCall(const gint calltype);

    41     IMPORT_C gint CreateStream(const TMSCallType callType,

    42             const TMSStreamType strmType, gint& strmId);

    43     IMPORT_C gint InitStream(const TMSCallType callType,

    44             const TMSStreamType strmType, gint strmId,

    45             const TMSFormatType frmtType, RHandleBase* msgQueue);

    46     IMPORT_C gint StartStream(const TMSCallType callType,

    47             const TMSStreamType strmType, gint strmId);

    48     IMPORT_C gint PauseStream(const TMSCallType callType,

    49             const TMSStreamType strmType, gint strmId);

    50     IMPORT_C gint StopStream(const TMSCallType callType,

    51             const TMSStreamType strmType, gint strmId);

    52     IMPORT_C gint DeinitStream(const TMSCallType callType,

    53             const TMSStreamType strmType, gint strmId);

    54     IMPORT_C gint DeleteStream(const TMSCallType callType,

    55             const TMSStreamType strmType, gint& strmId);

    56     IMPORT_C void DeleteCall();

    57     IMPORT_C void Close();

    58 

    59     IMPORT_C gint BufferEmptied(TMSCallType callType,

    60             TMSStreamType strmType, gint strmId, TMSBuffer& buffer);

    61     IMPORT_C gint BufferFilled(TMSCallType callType,

    62             TMSStreamType strmType, gint strmId, TMSBuffer& buffer);

    63     IMPORT_C gint GetMaxVolume(guint& aVol);

    64     IMPORT_C gint SetVolume(const guint aVol);

    65     IMPORT_C gint GetVolume(guint& aVol);

    66     IMPORT_C gint GetMaxGain(guint& aGain);

    67     IMPORT_C gint SetGain(const guint aGain);

    68     IMPORT_C gint GetGain(guint& aGain);

    69 

    70     IMPORT_C gint GetSupportedBitRates(BitRateVector& aVector);

    71     IMPORT_C gint SetBitRate(const guint aBitrate);

    72     IMPORT_C gint GetBitRate(guint& aBitrate);

    73     IMPORT_C gint GetFormatCodecMode(const TMSFormatType aFmtType,

    74             const TMSStreamType aStrmType, gint& aMode);

    75     IMPORT_C gint SetFormatCodecMode(const TMSFormatType aFmtType,

    76             const TMSStreamType aStrmType, gint aMode);

    77     IMPORT_C gint GetCNG(const TMSFormatType aFmtType, gboolean& aCng);

    78     IMPORT_C gint SetCNG(const TMSFormatType aFmtType, gboolean aCng);

    79     IMPORT_C gint GetPlc(const TMSFormatType aFmtType, gboolean& aPlc);

    80     IMPORT_C gint SetPlc(const TMSFormatType aFmtType, gboolean aPlc);

    81     IMPORT_C gint GetVADMode(const TMSFormatType fmttype, gboolean& vad);

    82     IMPORT_C gint SetVADMode(const TMSFormatType fmttype, gboolean vad);

    83 

    84     IMPORT_C gint GetDataXferChunkHandle(TMSCallType callType,

    85             TMSStreamType strmType, gint strmId, guint32 key);

    86 

    87 private:

    88     void GetSupportedBitRatesL(BitRateVector& aVector);

    89 

    90 private:

    91     TMSProxy* iTMSProxy;

    92     };

    93 

    94 } //namespace TMS

    95 

    96 #endif // TMS_CALL_PROXY_H

    97 

    98 // End of file