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1 /* |
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2 * Copyright (c) 2004 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: Part of TestConsole application. |
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15 ** Methods for the class CTestAppConsole |
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16 ** |
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17 */ |
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18 |
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19 |
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20 |
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21 |
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22 #include <e32std.h> |
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23 #include <e32svr.h> |
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24 #include <e32base.h> |
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25 #include <e32math.h> |
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26 #include "TestConsole.h" |
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27 #include "MccInternalCodecs.h" |
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28 |
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29 |
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30 _LIT(KTxtMainInstructions, "Please select one option:\n" |
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31 L"s. Setup\n" |
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32 L"1. FillBuffer\n" |
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33 L"2. EmptyBuffer\n" |
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34 L"r. Set SeqNum\n" |
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35 L"\n" |
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36 |
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37 L"9. Quit\n"); |
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38 |
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39 |
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40 //******************************************************************************* |
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41 // Method : CTestAppConsole::NewL() |
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42 // Purpose : |
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43 // Parameters : |
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44 // Return Value: |
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45 //******************************************************************************* |
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46 CTestAppConsole* CTestAppConsole::NewL( ) |
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47 { |
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48 CTestAppConsole* self = new(ELeave)CTestAppConsole(); |
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49 CleanupStack::PushL(self); |
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50 |
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51 self->ConstructL(); |
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52 |
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53 CleanupStack::Pop(); |
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54 return self; |
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55 } |
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56 |
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57 //******************************************************************************* |
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58 // Method : CTestAppConsole::CTestAppConsole() |
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59 // Purpose : Constructor |
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60 // Parameters : |
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61 // Return Value: |
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62 //******************************************************************************* |
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63 CTestAppConsole::CTestAppConsole( ) : CActive(EPriorityStandard), |
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64 MDataSink( KTestApp ), MDataSource( KTestApp ) |
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65 { |
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66 |
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67 CActiveScheduler::Add(this); |
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68 } |
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69 |
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70 //******************************************************************************* |
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71 // Method : CTestAppConsole::ConstructL() |
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72 // Purpose : |
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73 // Parameters : |
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74 // Return Value: |
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75 //******************************************************************************* |
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76 void CTestAppConsole::ConstructL() |
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77 { |
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78 _LIT(KTxtTitle, " MCCJitterBuffer Test "); |
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79 iConsole = Console::NewL(KTxtTitle, TSize(KConsFullScreen, KConsFullScreen)); |
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80 DisplayConsoleMenu(KTxtMainInstructions); |
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81 |
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82 //__KHEAP_MARK; |
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83 //iMccInterface = CMCCInterface::NewL(*this); |
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84 iJitterBuffer = CMccJitterBuffer::NewL(); |
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85 |
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86 iSeqNum = 1; |
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87 //iCodecArray.Reset(); |
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88 //iMccInterface->GetCapabilities(iCodecArray); // RPointerArray<TFourCC>& aCodecs |
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89 |
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90 } |
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91 |
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92 //******************************************************************************* |
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93 // Method : CTestAppConsole::~CTestAppConsole() |
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94 // Purpose : Destructor |
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95 // Parameters : |
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96 // Return Value: |
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97 //******************************************************************************* |
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98 CTestAppConsole::~CTestAppConsole() |
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99 { |
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100 Cancel(); // any outstanding request |
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101 |
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102 if (iConsole) |
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103 { |
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104 delete iConsole; |
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105 } |
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106 |
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107 delete iInstruct; |
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108 // iCodecArray.Close(); |
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109 //iMccInterface->Close(); |
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110 delete iJitterBuffer; |
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111 |
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112 |
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113 //__KHEAP_MARKEND; |
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114 } |
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115 |
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116 //******************************************************************************* |
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117 // Method : CTestAppConsole::StartTesting() |
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118 // Purpose : start this AO |
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119 // Parameters : |
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120 // Return Value: |
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121 //******************************************************************************* |
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122 void CTestAppConsole::StartTesting() |
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123 { |
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124 DoRead(); |
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125 } |
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126 |
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127 //******************************************************************************* |
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128 // Method : CTestAppConsole::DoRead() |
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129 // Purpose : get the user's option and send request to scheduler |
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130 // Parameters : |
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131 // Return Value: |
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132 //******************************************************************************* |
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133 void CTestAppConsole::DoRead() |
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134 { |
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135 //PrintOptions(); |
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136 |
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137 iConsole->Read(iStatus); |
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138 SetActive(); |
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139 } |
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140 |
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141 //******************************************************************************* |
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142 // Method : CTestAppConsole::RunL() |
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143 // Purpose : |
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144 // Parameters : |
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145 // Return Value: |
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146 //******************************************************************************* |
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147 void CTestAppConsole::RunL() |
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148 { |
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149 // According to current test case and direct the user's command |
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150 // to proper command handler. |
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151 ProcessMainInput(); |
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152 //ProcessKey(TChar(iConsole->KeyCode())); |
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153 //DoRead(); |
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154 |
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155 } |
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156 |
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157 //******************************************************************************* |
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158 // Method : CTestAppConsole::DoCancel() |
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159 // Purpose : |
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160 // Parameters : |
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161 // Return Value: |
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162 //******************************************************************************* |
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163 void CTestAppConsole::DoCancel() |
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164 { |
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165 iConsole->ReadCancel(); |
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166 } |
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167 |
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168 |
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169 //******************************************************************************* |
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170 // Method : CTestAppConsole::DisplayConsoleMenu() |
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171 // Purpose : Display main or sub console menus for different test cases |
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172 // Parameters : TDesc &aInstructions |
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173 // Return Value: void |
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174 //******************************************************************************* |
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175 |
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176 void CTestAppConsole::DisplayConsoleMenu(const TDesC &aInstructions) |
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177 { |
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178 if (iInstruct) |
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179 { |
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180 delete iInstruct; |
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181 iInstruct = NULL; |
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182 } |
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183 iInstruct = aInstructions.AllocL(); |
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184 iConsole->ClearScreen(); |
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185 iConsole->Write(*iInstruct); |
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186 } |
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187 |
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188 |
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189 //******************************************************************************* |
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190 // Method : CTestAppConsole::ProcessMainInput() |
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191 // Purpose : Obtain user's option and decide which test case to run next. |
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192 // Parameters : |
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193 // Return Value: |
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194 //******************************************************************************* |
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195 void CTestAppConsole::ProcessMainInput() |
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196 { |
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197 //TChar inputChar = iConsole->KeyCode(); |
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198 TDes* line = new TBuf<80>; |
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199 |
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200 GetStringFromConsole(*line); |
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201 |
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202 TBuf<80> line2 = *line; |
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203 delete line; |
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204 |
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205 if ( line2.Length() > 0 ) |
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206 { |
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207 TChar inputChar = line2[0]; |
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208 |
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209 switch(inputChar) |
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210 { |
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211 case 's': |
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212 RunTestSetupJitterbuffer(); |
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213 break; |
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214 case '1': |
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215 RunTestFillBuffer(); |
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216 break; |
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217 case '2': |
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218 RunTestEmptyBuffer(); |
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219 break; |
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220 case 'r': |
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221 SetSeqNum(); |
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222 break; |
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223 |
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224 |
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225 case '9': |
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226 //iMccInterface->Close(); |
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227 CActiveScheduler::Stop(); |
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228 break; |
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229 default: |
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230 _LIT(KTxtWrongOption, "Wrong Option! Try Again."); |
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231 DisplayMsg(KTxtWrongOption); |
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232 break; |
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233 } |
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234 } |
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235 // Ready to get next input option. |
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236 DoRead(); |
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237 } |
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238 |
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239 |
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240 //******************************************************************************* |
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241 // Method : CTestAppConsole::DisplayMsg() |
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242 // Purpose : Display testing message on screen |
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243 // Parameters : TDesC & |
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244 // Return Value: |
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245 //******************************************************************************* |
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246 void CTestAppConsole::DisplayMsg(const TDesC &aMsg) |
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247 { |
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248 iConsole->ClearScreen(); |
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249 iConsole->Write(*iInstruct); |
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250 iConsole->Printf(KTxtLineBreak); |
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251 iConsole->Printf(aMsg); |
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252 iConsole->Printf(KTxtLineBreak); |
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253 } |
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254 |
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255 //******************************************************************************* |
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256 // Method : CTestAppConsole::GetAddrFromConsole() |
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257 // Purpose : |
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258 // Parameters : |
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259 // Return Value: |
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260 //******************************************************************************* |
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261 TKeyCode CTestAppConsole::GetStringFromConsole(TDes &aAddr) |
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262 { |
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263 // Get a line from console |
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264 TKeyCode input = EKeyNull; |
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265 const TInt start_pos = iConsole->WhereX(); |
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266 aAddr.Zero(); |
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267 |
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268 // loop until descriptor full or EKeyEnter or EKeyEscape entered |
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269 do { |
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270 // get one character |
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271 input = iConsole->Getch(); |
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272 // process it |
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273 if(input == EKeyBackspace || input == EKeyDelete) |
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274 { |
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275 // backspace or delete |
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276 if(iConsole->WhereX() > start_pos) |
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277 { |
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278 iConsole->SetPos(iConsole->WhereX() - 1); |
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279 iConsole->ClearToEndOfLine(); |
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280 if(aAddr.Length() > 0) |
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281 { |
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282 aAddr.SetLength(aAddr.Length() - 1); |
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283 } |
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284 } |
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285 } |
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286 else |
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287 { |
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288 // other than backspace or delete |
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289 TChar ch(input); |
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290 if(ch.IsPrint()) |
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291 { |
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292 aAddr.Append(ch); |
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293 iConsole->Printf(_L("%c"), input); |
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294 } |
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295 } |
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296 } |
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297 while(aAddr.Length() < aAddr.MaxLength() && input != EKeyEnter && input != EKeyEscape); |
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298 |
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299 DisplayMsg(KTxtLineBreak); |
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300 return input; |
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301 } |
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302 |
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303 // ----------------------------------------------------------------------------- |
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304 // CTestAppConsole::GenerateRandomSourceData |
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305 // Fills parameter buffer with random data. |
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306 // ----------------------------------------------------------------------------- |
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307 // |
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308 void CTestAppConsole::GenerateRandomSourceData( TDes8& aToBuffer ) |
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309 { |
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310 aToBuffer.Zero(); |
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311 TInt length( aToBuffer.MaxSize() ); |
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312 for ( TInt i = 0; i < length; i++ ) |
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313 { |
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314 TUint8 byte = static_cast<TUint8>( Math::Random() ); |
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315 aToBuffer.Append( byte ); |
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316 } |
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317 } |
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318 |
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319 void CTestAppConsole::PrintBuffer( TDes8& aPayload ) |
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320 { |
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321 for ( TInt i = 0; i < /*3 */aPayload.Length(); i++ ) |
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322 { |
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323 RDebug::Print(_L("buf[%d] = [%d]"), i, aPayload[i]); |
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324 } |
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325 } |
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326 |
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327 void CTestAppConsole::SetSeqNum() |
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328 { |
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329 TDes* line = new TBuf<80>; |
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330 |
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331 iConsole->Printf(_L("\nEnter Sequence Number: ")); |
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332 TUint aSeqNum; |
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333 GetStringFromConsole(*line); |
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334 TLex lex(*line); |
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335 lex.Val(aSeqNum,EDecimal); |
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336 |
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337 iSeqNum = TInt(aSeqNum); |
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338 delete line; |
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339 |
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340 } |
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341 |
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342 //******************************************************************************* |
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343 // Method : CTestAppConsole::RunTest1() |
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344 // Purpose : |
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345 // Parameters : |
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346 // Return Value: |
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347 //******************************************************************************* |
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348 void CTestAppConsole::RunTestSetupJitterbuffer() |
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349 { |
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350 |
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351 iCodec = KMccFourCCIdAMRNB; |
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352 |
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353 TDes* line = new TBuf<80>; |
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354 |
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355 iConsole->Printf(_L("\nEnter Initial Size (ms): ")); |
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356 TUint aInitSize; |
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357 GetStringFromConsole(*line); |
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358 TLex lex(*line); |
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359 lex.Val(aInitSize,EDecimal); |
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360 |
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361 //iSeqNum = TInt(aSeqNum); |
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362 delete line; |
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363 |
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364 iJitterBuffer->AddDataSinkL( this ); |
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365 |
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366 TMccCodecInfo info; |
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367 info.iFourCC = iCodec; |
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368 info.iPtime = 40; |
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369 info.iBitrate = 12200; |
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370 |
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371 iJitterBuffer->SetupL( aInitSize, 5, info ); |
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372 |
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373 |
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374 } |
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375 |
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376 void CTestAppConsole::RunTestFillBuffer() |
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377 { |
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378 |
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379 CMMFDataBuffer* iFrameBuffer = CMMFDataBuffer::NewL( 320 ); |
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380 TMediaId iMediaId; |
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381 iMediaId = KUidMediaTypeAudio; |
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382 iJitterBuffer->FillBufferL( iFrameBuffer, this, iMediaId ); |
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383 |
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384 if ( iFrameBuffer->Data().Length() > 0 ) |
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385 PrintBuffer( static_cast<TDes8&>( iFrameBuffer->Data() ) ); |
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386 |
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387 delete iFrameBuffer; |
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388 }; |
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389 |
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390 void CTestAppConsole::RunTestEmptyBuffer() |
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391 { |
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392 |
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393 TInt iFrameSize; |
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394 |
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395 if ( KMCCFourCCIdAMRNB == iCodec ) |
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396 iFrameSize = 32; |
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397 else if ( KMCCFourCCIdG711 == iCodec ) |
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398 iFrameSize = 162; |
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399 |
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400 CMMFDataBuffer* iFrameBuffer = CMMFDataBuffer::NewL( iFrameSize ); |
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401 TMediaId iMediaId; |
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402 iMediaId = KUidMediaTypeAudio; |
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403 |
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404 GenerateRandomSourceData( static_cast<TDes8&>( iFrameBuffer->Data() ) ); |
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405 |
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406 iFrameBuffer->SetFrameNumber( iSeqNum ); |
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407 |
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408 iJitterBuffer->EmptyBufferL( iFrameBuffer, this, iMediaId ); |
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409 |
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410 //PrintBuffer( static_cast<TDes8&>( iFrameBuffer->Data() ) ); |
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411 |
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412 delete iFrameBuffer; |
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413 iSeqNum++; |
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414 |
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415 if ( iSeqNum == 32 ) |
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416 iSeqNum = 1; |
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417 }; |
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418 |
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419 |
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420 |
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421 TFourCC CTestAppConsole::SinkDataTypeCode( TMediaId /*aMediaId*/ ) |
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422 { |
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423 //TFourCC iFourCC; |
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424 return NULL;//iFourCC; |
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425 } |
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426 |
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427 // ----------------------------------------------------------------------------- |
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428 // CMCCJitterBuffer::CanCreateSinkBuffer |
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429 // From MDataSink |
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430 // ----------------------------------------------------------------------------- |
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431 // |
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432 TBool CTestAppConsole::CanCreateSinkBuffer() |
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433 { |
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434 // CMCCJitterBuffer can't create buffers |
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435 return EFalse; |
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436 } |
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437 // ----------------------------------------------------------------------------- |
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438 // CMCCJitterBuffer::CreateSinkBufferL |
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439 // From MDataSink |
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440 // ----------------------------------------------------------------------------- |
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441 // |
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442 CMMFBuffer* CTestAppConsole::CreateSinkBufferL( TMediaId /*aMediaId*/, TBool& /*aReference*/ ) |
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443 { |
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444 return CMMFDataBuffer::NewL( 162 ); |
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445 } |
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446 |
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447 // ----------------------------------------------------------------------------- |
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448 // CMCCJitterBuffer::EmptyBufferL |
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449 // From MDataSink |
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450 // ----------------------------------------------------------------------------- |
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451 // |
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452 void CTestAppConsole::EmptyBufferL( CMMFBuffer* aBuffer, |
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453 MDataSource* aSupplier, |
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454 TMediaId /*aMediaId*/) |
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455 { |
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456 RDebug::Print(_L("CTestAppConsole::EmptyBufferL")); |
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457 if ( static_cast<CMMFDataBuffer*>(aBuffer)->Data().Length() > 0 ) |
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458 PrintBuffer( static_cast<TDes8&>( static_cast<CMMFDataBuffer*>(aBuffer)->Data() ) ); |
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459 |
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460 } |
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461 |
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462 void CTestAppConsole::BufferFilledL( CMMFBuffer* aBuffer ) |
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463 { |
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464 RDebug::Print(_L("CTestAppConsole::BufferFilledL")); |
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465 if ( static_cast<CMMFDataBuffer*>(aBuffer)->Data().Length() > 0 ) |
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466 PrintBuffer( static_cast<TDes8&>( static_cast<CMMFDataBuffer*>(aBuffer)->Data() ) ); |
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467 |
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468 } |
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469 // ----------------------------------------------------------------------------- |
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470 // CMCCJitterBuffer::ConstructSinkL |
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471 // From MDataSink |
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472 // ----------------------------------------------------------------------------- |
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473 // |
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474 void CTestAppConsole::ConstructSinkL( const TDesC8& /*aInitData*/ ) |
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475 { |
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476 |
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477 } |
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478 |
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479 // ----------------------------------------------------------------------------- |
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480 // CMCCJitterBuffer::SetSourceDataTypeCode |
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481 // |
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482 // ----------------------------------------------------------------------------- |
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483 // |
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484 TInt CTestAppConsole::SetSourceDataTypeCode( TFourCC /*aCodec*/, TMediaId /*aMedia*/ ) |
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485 { |
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486 return KErrNone; |
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487 } |
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488 |
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489 // ----------------------------------------------------------------------------- |
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490 // CMCCJitterBuffer::SourceDataTypeCode |
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491 // From MDataSource |
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492 // ----------------------------------------------------------------------------- |
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493 // |
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494 TFourCC CTestAppConsole::SourceDataTypeCode( TMediaId /*aMediaId*/ ) |
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495 { |
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496 return NULL; |
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497 } |
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498 |
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499 // ----------------------------------------------------------------------------- |
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500 // CMCCJitterBuffer::FillBufferL |
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501 // From MDataSource |
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502 // ----------------------------------------------------------------------------- |
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503 // |
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504 void CTestAppConsole::FillBufferL( CMMFBuffer* aBuffer, |
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505 MDataSink* aConsumer, |
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506 TMediaId /*aMediaId*/ ) |
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507 { |
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508 |
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509 } |
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510 |
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511 void CTestAppConsole::BufferEmptiedL( CMMFBuffer* aBuffer ) |
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512 { |
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513 RDebug::Print(_L("CTestAppConsole::BufferEmptiedL")); |
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514 } |
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515 |
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516 |
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517 // ----------------------------------------------------------------------------- |
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518 // CMCCJitterBuffer::CreateSourceBufferL |
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519 // From MDataSource |
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520 // ----------------------------------------------------------------------------- |
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521 // |
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522 CMMFBuffer* CTestAppConsole::CreateSourceBufferL(TMediaId /*aMediaId*/, TBool &/*aReference*/) |
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523 { |
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524 // CMCCJitterBuffer can't create buffers |
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525 User::Leave( KErrNotSupported ); |
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526 return NULL; |
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527 } |
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528 |
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529 // ----------------------------------------------------------------------------- |
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530 // CMCCJitterBuffer::ConstructSourceL |
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531 // From MDataSource |
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532 // ----------------------------------------------------------------------------- |
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533 // |
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534 void CTestAppConsole::ConstructSourceL( const TDesC8& /*aInitData*/ ) |
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535 { |
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536 |
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537 } |
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538 |
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539 // ----------------------------------------------------------------------------- |
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540 // CMCCJitterBuffer::CanCreateSourceBuffer |
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541 // From MDataSource |
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542 // ----------------------------------------------------------------------------- |
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543 // |
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544 TBool CTestAppConsole::CanCreateSourceBuffer() |
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545 { |
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546 // CMCCJitterBuffer can't create buffers |
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547 return EFalse; |
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548 } |
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549 |