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1 /* |
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2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Telephony Multimedia Service |
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15 * |
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16 */ |
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17 |
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18 #ifndef __CALLIPADAPT_H |
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19 #define __CALLIPADAPT_H |
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20 |
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21 // INCLUDES |
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22 #include <e32msgqueue.h> |
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23 #include <mmcccodecinformation.h> |
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24 #include "tmsclientserver.h" |
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25 #include "tmsshared.h" |
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26 #include "tmscalladpt.h" |
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27 #include "tmsdtmftoneplayer.h" |
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28 #include "tmsdtmfnotifier.h" |
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29 |
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30 namespace TMS { |
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31 |
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32 // FORWARD DECLARATIONS |
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33 class TMSIPDownlink; |
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34 class TMSIPUplink; |
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35 |
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36 // TMSCallIPAdpt class |
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37 class TMSCallIPAdpt : public TMSCallAdpt, |
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38 public TMSDTMFTonePlayerObserver |
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39 { |
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40 public: |
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41 // Constractor |
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42 static TMSCallIPAdpt* NewL(); |
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43 |
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44 virtual ~TMSCallIPAdpt(); |
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45 virtual gint PostConstruct(); |
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46 |
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47 virtual gint CreateStream(TMSCallType callType, TMSStreamType strmType, |
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48 gint& outStrmId); |
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49 virtual gint InitStreamL(TMSCallType callType, TMSStreamType strmType, |
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50 gint strmId, TMSFormatType frmtType, const RMessage2& aMessage); |
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51 virtual gint StartStream(TMSCallType callType, TMSStreamType strmType, |
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52 gint strmId); |
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53 virtual gint PauseStream(TMSCallType callType, TMSStreamType strmType, |
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54 gint strmId); |
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55 virtual gint StopStream(TMSCallType callType, TMSStreamType strmType, |
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56 gint strmId); |
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57 virtual gint DeinitStream(TMSCallType callType, TMSStreamType strmType, |
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58 gint strmId); |
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59 virtual gint DeleteStream(TMSCallType callType, TMSStreamType strmType, |
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60 gint strmId); |
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61 virtual gint DataXferBufferEmptied(TMSCallType callType, |
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62 TMSStreamType strmType, gint strmId); |
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63 virtual gint DataXferBufferFilled(TMSCallType callType, |
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64 TMSStreamType strmType, gint strmId, guint datasize); |
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65 virtual gint GetDataXferBufferHndl(const TMSCallType callType, |
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66 const TMSStreamType strmType, const gint strmId, |
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67 const guint32 key, RChunk& chunk); |
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68 |
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69 virtual gint GetMaxVolume(guint& volume); |
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70 virtual gint SetVolume(const guint volume); |
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71 virtual gint GetVolume(guint& volume); |
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72 virtual gint GetMaxGain(guint& gain); |
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73 virtual gint SetGain(const guint gain); |
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74 virtual gint GetGain(guint& gain); |
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75 virtual gint GetGlobalMaxVolume(guint& volume); |
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76 virtual gint SetGlobalVolume(const guint volume); |
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77 virtual gint GetGlobalVolume(guint& volume); |
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78 virtual gint GetGlobalMaxGain(guint& gain); |
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79 virtual gint SetGlobalGain(const guint gain); |
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80 virtual gint GetGlobalGain(guint& gain); |
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81 |
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82 virtual gint GetCodecMode(const TMSFormatType fmttype, |
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83 const TMSStreamType strmtype, gint& mode); |
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84 virtual gint SetCodecMode(const TMSFormatType fmttype, |
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85 const TMSStreamType strmtype, const gint mode); |
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86 virtual gint GetSupportedBitRatesCount(guint& count); |
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87 virtual gint GetSupportedBitRates(CBufFlat*& brbuffer); |
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88 virtual gint GetBitRate(guint& bitrate); |
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89 virtual gint SetBitRate(const guint bitrate); |
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90 virtual gint GetVAD(const TMSFormatType fmttype, gboolean& vad); |
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91 virtual gint SetVAD(const TMSFormatType fmttype, const gboolean vad); |
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92 virtual gint GetCNG(const TMSFormatType fmttype, gboolean& cng); |
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93 virtual gint SetCNG(const TMSFormatType fmttype, const gboolean cng); |
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94 virtual gint GetPlc(const TMSFormatType fmttype, gboolean& plc); |
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95 virtual gint SetPlc(const TMSFormatType fmttype, const gboolean plc); |
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96 |
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97 virtual gint SetOutput(TMSAudioOutput output); |
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98 virtual gint GetOutput(TMSAudioOutput& output); |
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99 virtual gint GetPreviousOutput(TMSAudioOutput& output); |
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100 virtual gint GetAvailableOutputsL(TInt& count, CBufFlat*& outputsbuffer); |
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101 |
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102 virtual gint StartDTMF(TMSStreamType streamtype, TDes& dtmfstring); |
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103 virtual gint StopDTMF(TMSStreamType streamtype); |
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104 virtual gint ContinueDTMF(TBool continuesending); |
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105 |
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106 gint SetIlbcCodecMode(const gint mode, const TMSStreamType strmtype); |
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107 gint GetIlbcCodecMode(gint& mode, const TMSStreamType strmtype); |
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108 gint SetG711CodecMode(const gint mode, const TMSStreamType strmtype); |
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109 gint GetG711CodecMode(gint& mode, const TMSStreamType strmtype); |
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110 gint FrameModeRqrdForEC(gboolean& frmodereq); |
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111 gint SetFrameMode(const gboolean frmode); |
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112 gint GetFrameMode(gboolean& frmode); |
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113 gint ConcealErrorForNextBuffer(); |
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114 gint BadLsfNextBuffer(); |
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115 |
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116 gint OpenDownlinkL(const RMessage2& aMessage); |
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117 gint OpenUplinkL(const RMessage2& aMessage); |
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118 void SetFormat(const gint strmId, const TUint32 aFormat); |
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119 |
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120 void BufferFilledL(TUint dataSize); |
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121 void BufferEmptiedL(); |
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122 gint GetDataXferChunkHndl(const TMSStreamType strmType, |
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123 const TUint32 key, RChunk& chunk); |
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124 |
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125 //From DTMFTonePlayerObserver |
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126 void DTMFInitCompleted(TInt error); |
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127 void DTMFToneFinished(TInt error); |
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128 |
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129 private: |
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130 void ConstructL(); |
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131 TMSCallIPAdpt(); |
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132 |
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133 void NotifyClient(const gint strmId, const TInt aCommand, |
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134 const TInt aStatus = KErrNone, const TInt64 aInt64 = TInt64(0)); |
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135 //void DetermineG711FrameRateL(); //G711 10/20ms |
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136 void GetSupportedBitRatesL(CBufFlat*& brbuffer); |
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137 |
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138 private: |
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139 gint iNextStreamId; |
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140 gboolean iUplinkInitialized; |
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141 gint iUplinkStreamId; |
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142 gboolean iDnlinkInitialized; |
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143 gint iDnlinkStreamId; |
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144 |
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145 TMSIPDownlink* iIPDownlink; |
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146 TMSIPUplink* iIPUplink; |
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147 |
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148 // Message queues for communication and data transfer back to the client |
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149 RMsgQueue<TmsMsgBuf> iMsgQueueUp; |
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150 RMsgQueue<TmsMsgBuf> iMsgQueueDn; |
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151 |
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152 TmsMsgBuf iMsgBuffer; |
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153 TMMFPrioritySettings iPriority; |
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154 TUint32 iUpFourCC; |
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155 TUint32 iDnFourCC; |
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156 TInt iMaxVolume; |
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157 TInt iMaxGain; |
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158 RArray<TUint> iArrBitrates; |
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159 RArray<TFourCC> iCodecs; |
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160 TInt iCodecsCount; |
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161 |
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162 TMSAudioDtmfTonePlayer* iDTMFDnlinkPlayer; |
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163 TMSAudioDtmfTonePlayer* iDTMFUplinkPlayer; |
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164 TMSDtmfNotifier* iDTMFNotifier; |
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165 }; |
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166 |
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167 } //namespace TMS |
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168 |
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169 #endif //__CALLIPADAPT_H |
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170 |
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171 // End of file |