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1 /* |
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2 * Copyright (c) 2006 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: Implementation of the Source Doppler Effect class |
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15 * |
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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 // INCLUDE FILES |
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22 |
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23 #ifdef _DEBUG |
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24 #include <e32svr.h> |
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25 #endif |
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26 |
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27 #include <SourceDopplerBase.h> |
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28 #include <CustomInterfaceUtility.h> |
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29 #include "SourceDopplerProxy.h" |
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30 #include <DrmAudioSamplePlayer.h> |
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31 #include <mdaaudioinputstream.h> |
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32 #include <mdaaudiooutputstream.h> |
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33 #include <mdaaudiotoneplayer.h> |
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34 #include <mmf/server/sounddevice.h> |
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35 #include <videoplayer.h> |
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36 |
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37 #ifdef _DEBUG |
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38 #define DEBPRN0 RDebug::Printf( "%s", __PRETTY_FUNCTION__); |
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39 #define DEBPRN1(str) RDebug::Printf( "%s %s", __PRETTY_FUNCTION__, str ); |
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40 #else |
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41 #define DEBPRN0 |
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42 #define DEBPRN1(str) |
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43 #endif |
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44 |
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45 // ============================ MEMBER FUNCTIONS =============================== |
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46 |
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47 // ----------------------------------------------------------------------------- |
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48 // CSourceDoppler::CSourceDoppler |
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49 // C++ default constructor can NOT contain any code, that |
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50 // might leave. |
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51 // ----------------------------------------------------------------------------- |
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52 // |
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53 EXPORT_C CSourceDoppler::CSourceDoppler() |
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54 { |
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55 } |
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56 |
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57 // Destructor |
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58 EXPORT_C CSourceDoppler::~CSourceDoppler() |
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59 { |
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60 } |
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61 |
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62 |
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63 // ----------------------------------------------------------------------------- |
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64 // CSourceDoppler::NewL |
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65 // Static function for creating an instance of the Doppler object. |
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66 // ----------------------------------------------------------------------------- |
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67 // |
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68 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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69 CMdaAudioInputStream& aUtility ) |
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70 { |
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71 |
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72 DEBPRN0; |
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73 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)aUtility.CustomInterface(KUidSourceDopplerEffect); |
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74 |
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75 if (dopplerProxy == NULL) |
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76 { |
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77 DEBPRN1("No Adaptation Support - leaving"); |
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78 User::Leave(KErrNotSupported); |
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79 } |
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80 |
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81 return dopplerProxy; |
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82 } |
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83 |
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84 // ----------------------------------------------------------------------------- |
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85 // CSourceDoppler::NewL |
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86 // Static function for creating an instance of the Doppler object. |
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87 // ----------------------------------------------------------------------------- |
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88 // |
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89 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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90 CMdaAudioOutputStream& aUtility ) |
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91 { |
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92 |
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93 DEBPRN0; |
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94 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)aUtility.CustomInterface(KUidSourceDopplerEffect); |
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95 |
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96 if (dopplerProxy == NULL) |
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97 { |
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98 DEBPRN1("No Adaptation Support - leaving"); |
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99 User::Leave(KErrNotSupported); |
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100 } |
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101 |
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102 return dopplerProxy; |
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103 } |
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104 |
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105 // ----------------------------------------------------------------------------- |
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106 // CSourceDoppler::NewL |
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107 // Static function for creating an instance of the Doppler object. |
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108 // ----------------------------------------------------------------------------- |
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109 // |
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110 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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111 CMdaAudioConvertUtility& aUtility ) |
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112 { |
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113 |
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114 DEBPRN0; |
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115 CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility); |
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116 CleanupStack::PushL(customInterface); |
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117 |
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118 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)customInterface->CustomInterface(KUidSourceDopplerEffect); |
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119 |
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120 if ( !dopplerProxy ) |
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121 { |
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122 DEBPRN1("No Adaptation Support - leaving"); |
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123 User::Leave(KErrNotSupported); |
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124 } |
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125 |
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126 CleanupStack::Pop(customInterface); |
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127 |
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128 return dopplerProxy; |
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129 } |
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130 |
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131 // ----------------------------------------------------------------------------- |
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132 // CSourceDoppler::NewL |
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133 // Static function for creating an instance of the Doppler object. |
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134 // ----------------------------------------------------------------------------- |
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135 // |
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136 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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137 CMdaAudioPlayerUtility& aUtility ) |
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138 { |
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139 |
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140 DEBPRN0; |
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141 CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility); |
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142 CleanupStack::PushL(customInterface); |
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143 |
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144 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)customInterface->CustomInterface(KUidSourceDopplerEffect); |
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145 |
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146 if ( !dopplerProxy ) |
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147 { |
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148 DEBPRN1("No Adaptation Support - leaving"); |
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149 User::Leave(KErrNotSupported); |
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150 } |
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151 |
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152 CleanupStack::Pop(customInterface); |
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153 |
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154 return dopplerProxy; |
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155 } |
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156 |
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157 // ----------------------------------------------------------------------------- |
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158 // CSourceDoppler::NewL |
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159 // Static function for creating an instance of the Doppler object. |
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160 // ----------------------------------------------------------------------------- |
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161 // |
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162 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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163 CMdaAudioRecorderUtility& aUtility, |
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164 TBool aRecordStream ) |
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165 { |
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166 |
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167 DEBPRN0; |
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168 CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility, aRecordStream); |
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169 CleanupStack::PushL(customInterface); |
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170 |
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171 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)customInterface->CustomInterface(KUidSourceDopplerEffect); |
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172 |
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173 if ( !dopplerProxy ) |
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174 { |
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175 DEBPRN1("No Adaptation Support - leaving"); |
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176 User::Leave(KErrNotSupported); |
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177 } |
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178 |
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179 CleanupStack::Pop(customInterface); |
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180 |
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181 return dopplerProxy; |
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182 } |
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183 |
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184 // ----------------------------------------------------------------------------- |
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185 // CSourceDoppler::NewL |
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186 // Static function for creating an instance of the Doppler object. |
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187 // ----------------------------------------------------------------------------- |
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188 // |
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189 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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190 CMdaAudioToneUtility& aUtility ) |
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191 { |
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192 |
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193 DEBPRN0; |
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194 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)aUtility.CustomInterface(KUidSourceDopplerEffect); |
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195 |
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196 if (dopplerProxy == NULL) |
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197 { |
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198 DEBPRN1("No Adaptation Support - leaving"); |
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199 User::Leave(KErrNotSupported); |
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200 } |
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201 |
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202 return dopplerProxy; |
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203 } |
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204 |
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205 // ----------------------------------------------------------------------------- |
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206 // CSourceDoppler::NewL |
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207 // Static function for creating an instance of the Doppler object. |
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208 // ----------------------------------------------------------------------------- |
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209 // |
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210 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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211 CMMFDevSound& aDevSound) |
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212 { |
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213 |
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214 DEBPRN0; |
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215 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)aDevSound.CustomInterface(KUidSourceDopplerEffect); |
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216 |
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217 if (dopplerProxy == NULL) |
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218 { |
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219 DEBPRN1("No Adaptation Support - leaving"); |
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220 User::Leave(KErrNotSupported); |
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221 } |
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222 |
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223 return dopplerProxy; |
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224 } |
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225 |
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226 // ----------------------------------------------------------------------------- |
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227 // CSourceDoppler::NewL |
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228 // Static function for creating an instance of the Doppler object. |
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229 // ----------------------------------------------------------------------------- |
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230 // |
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231 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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232 CCustomCommandUtility* aUtility) |
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233 { |
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234 |
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235 DEBPRN0; |
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236 CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility); |
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237 CleanupStack::PushL(customInterface); |
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238 |
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239 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)customInterface->CustomInterface(KUidSourceDopplerEffect); |
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240 |
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241 if ( !dopplerProxy ) |
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242 { |
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243 DEBPRN1("No Adaptation Support - leaving"); |
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244 User::Leave(KErrNotSupported); |
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245 } |
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246 |
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247 CleanupStack::Pop(customInterface); |
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248 |
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249 return dopplerProxy; |
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250 } |
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251 |
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252 // ----------------------------------------------------------------------------- |
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253 // CSourceDoppler::NewL |
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254 // Static function for creating an instance of the Doppler object. |
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255 // ----------------------------------------------------------------------------- |
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256 // |
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257 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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258 MCustomInterface& aCustomInterface ) |
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259 { |
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260 |
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261 DEBPRN0; |
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262 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)aCustomInterface.CustomInterface(KUidSourceDopplerEffect); |
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263 |
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264 if ( !dopplerProxy ) |
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265 { |
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266 DEBPRN1("No Adaptation Support - leaving"); |
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267 User::Leave(KErrNotSupported); |
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268 } |
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269 |
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270 return dopplerProxy; |
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271 } |
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272 |
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273 // ----------------------------------------------------------------------------- |
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274 // CSourceDoppler::NewL |
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275 // Static function for creating an instance of the Doppler object. |
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276 // ----------------------------------------------------------------------------- |
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277 // |
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278 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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279 CMidiClientUtility& aUtility ) |
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280 { |
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281 |
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282 DEBPRN0; |
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283 CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility); |
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284 CleanupStack::PushL(customInterface); |
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285 |
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286 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)customInterface->CustomInterface(KUidSourceDopplerEffect); |
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287 |
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288 if ( !dopplerProxy ) |
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289 { |
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290 DEBPRN1("No Adaptation Support - leaving"); |
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291 User::Leave(KErrNotSupported); |
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292 } |
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293 |
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294 CleanupStack::Pop(customInterface); |
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295 |
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296 return dopplerProxy; |
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297 } |
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298 |
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299 // ----------------------------------------------------------------------------- |
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300 // CSourceDoppler::NewL |
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301 // Static function for creating an instance of the Doppler object. |
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302 // ----------------------------------------------------------------------------- |
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303 // |
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304 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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305 CDrmPlayerUtility& aUtility ) |
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306 { |
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307 |
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308 DEBPRN0; |
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309 CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility); |
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310 CleanupStack::PushL(customInterface); |
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311 |
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312 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)customInterface->CustomInterface(KUidSourceDopplerEffect); |
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313 |
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314 if ( !dopplerProxy ) |
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315 { |
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316 DEBPRN1("No Adaptation Support - leaving"); |
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317 User::Leave(KErrNotSupported); |
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318 } |
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319 |
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320 CleanupStack::Pop(customInterface); |
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321 |
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322 return dopplerProxy; |
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323 } |
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324 |
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325 // ----------------------------------------------------------------------------- |
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326 // CSourceDoppler::NewL |
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327 // Static function for creating an instance of the Doppler object. |
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328 // ----------------------------------------------------------------------------- |
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329 // |
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330 EXPORT_C CSourceDoppler* CSourceDoppler::NewL( |
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331 CVideoPlayerUtility& aUtility ) |
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332 { |
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333 |
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334 DEBPRN0; |
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335 CCustomInterfaceUtility* customInterface = CCustomInterfaceUtility::NewL(aUtility); |
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336 CleanupStack::PushL(customInterface); |
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337 |
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338 CSourceDopplerProxy* dopplerProxy = (CSourceDopplerProxy*)customInterface->CustomInterface(KUidSourceDopplerEffect); |
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339 |
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340 if ( !dopplerProxy ) |
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341 { |
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342 DEBPRN1("No Adaptation Support - leaving"); |
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343 User::Leave(KErrNotSupported); |
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344 } |
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345 |
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346 CleanupStack::Pop(customInterface); |
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347 |
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348 return dopplerProxy; |
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349 } |
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350 |
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351 // ----------------------------------------------------------------------------- |
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352 // CSourceDoppler::Uid |
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353 // ----------------------------------------------------------------------------- |
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354 // |
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355 EXPORT_C TUid CSourceDoppler::Uid() const |
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356 { |
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357 return KUidSourceDopplerEffect; |
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358 } |
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359 |
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360 |
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361 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
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362 |
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363 // End of File |