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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: Utility to Access the Equalizer Effect |
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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 // INCLUDE FILES |
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21 #include <e32std.h> |
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22 #include <AudioEqualizerUtility.h> |
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23 #include <DrmAudioSamplePlayer.h> |
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24 #include "TempAudioEqualizer.h" |
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25 #include "AudioEqUtilityInternalCRKeys.h" |
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26 #include <videoplayer.h> |
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27 |
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28 // ============================ MEMBER FUNCTIONS =============================== |
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29 |
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30 // ----------------------------------------------------------------------------- |
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31 // CAudioEqualizerUtility::CAudioEqualizerUtility |
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32 // C++ default constructor can NOT contain any code, that |
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33 // might leave. |
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34 // ----------------------------------------------------------------------------- |
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35 // |
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36 CAudioEqualizerUtility::CAudioEqualizerUtility() |
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37 : iAudioEqualizer(NULL), |
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38 iBassBoost(NULL), |
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39 iPresetRepository(NULL) |
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40 { |
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41 } |
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42 |
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43 |
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44 // Destructor |
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45 CAudioEqualizerUtility::~CAudioEqualizerUtility() |
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46 { |
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47 iPresetArray.Close(); |
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48 iFullPresetArray.Close(); |
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49 delete iPresetRepository; |
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50 delete iTransAudioEqualizer; |
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51 delete iAudioEqualizer; |
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52 //delete iBassBoost; |
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53 } |
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54 |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // CAudioEqualizerUtility::ConstructL |
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58 // Symbian 2nd phase constructor can leave. |
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59 // ----------------------------------------------------------------------------- |
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60 // |
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61 void CAudioEqualizerUtility::ConstructL(CMMFDevSound& aDevSound) |
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62 { |
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63 #ifdef _DEBUG |
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64 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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65 #endif |
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66 iAudioEqualizer = CAudioEqualizer::NewL(aDevSound); |
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67 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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68 |
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69 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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70 |
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71 //iBassBoost = CBassBoost::NewL(aDevSound,EFalse); |
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72 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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73 |
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74 |
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75 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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76 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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77 |
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78 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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79 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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80 } |
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81 |
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82 |
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83 // ----------------------------------------------------------------------------- |
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84 // CAudioEqualizerUtility::ConstructL |
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85 // Symbian 2nd phase constructor can leave. |
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86 // ----------------------------------------------------------------------------- |
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87 // |
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88 void CAudioEqualizerUtility::ConstructL(CMdaAudioConvertUtility& aUtility) |
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89 { |
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90 #ifdef _DEBUG |
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91 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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92 #endif |
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93 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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94 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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95 |
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96 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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97 |
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98 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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99 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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100 |
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101 |
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102 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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103 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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104 |
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105 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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106 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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107 } |
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108 |
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109 // ----------------------------------------------------------------------------- |
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110 // CAudioEqualizerUtility::ConstructL |
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111 // Symbian 2nd phase constructor can leave. |
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112 // ----------------------------------------------------------------------------- |
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113 // |
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114 void CAudioEqualizerUtility::ConstructL(CMdaAudioInputStream& aUtility) |
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115 { |
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116 #ifdef _DEBUG |
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117 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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118 #endif |
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119 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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120 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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121 |
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122 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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123 |
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124 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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125 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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126 |
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127 |
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128 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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129 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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130 |
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131 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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132 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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133 } |
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134 |
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135 // ----------------------------------------------------------------------------- |
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136 // CAudioEqualizerUtility::ConstructL |
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137 // Symbian 2nd phase constructor can leave. |
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138 // ----------------------------------------------------------------------------- |
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139 // |
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140 void CAudioEqualizerUtility::ConstructL(CMdaAudioOutputStream& aUtility) |
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141 { |
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142 #ifdef _DEBUG |
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143 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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144 #endif |
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145 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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146 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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147 |
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148 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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149 |
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150 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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151 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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152 |
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153 |
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154 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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155 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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156 |
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157 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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158 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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159 } |
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160 |
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161 // ----------------------------------------------------------------------------- |
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162 // CAudioEqualizerUtility::ConstructL |
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163 // Symbian 2nd phase constructor can leave. |
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164 // ----------------------------------------------------------------------------- |
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165 // |
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166 void CAudioEqualizerUtility::ConstructL(CMdaAudioPlayerUtility& aUtility) |
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167 { |
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168 #ifdef _DEBUG |
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169 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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170 #endif |
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171 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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172 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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173 |
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174 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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175 |
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176 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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177 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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178 |
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179 |
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180 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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181 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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182 |
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183 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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184 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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185 } |
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186 |
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187 // ----------------------------------------------------------------------------- |
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188 // CAudioEqualizerUtility::ConstructL |
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189 // Symbian 2nd phase constructor can leave. |
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190 // ----------------------------------------------------------------------------- |
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191 // |
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192 void CAudioEqualizerUtility::ConstructL(CMdaAudioRecorderUtility& aUtility ) |
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193 { |
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194 #ifdef _DEBUG |
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195 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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196 #endif |
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197 iAudioEqualizer = CAudioEqualizer::NewL(aUtility,ETrue); |
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198 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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199 |
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200 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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201 |
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202 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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203 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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204 |
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205 |
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206 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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207 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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208 |
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209 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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210 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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211 } |
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212 |
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213 // ----------------------------------------------------------------------------- |
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214 // CAudioEqualizerUtility::ConstructL |
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215 // Symbian 2nd phase constructor can leave. |
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216 // ----------------------------------------------------------------------------- |
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217 // |
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218 void CAudioEqualizerUtility::ConstructL(CMdaAudioToneUtility& aUtility) |
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219 { |
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220 #ifdef _DEBUG |
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221 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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222 #endif |
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223 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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224 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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225 |
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226 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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227 |
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228 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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229 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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230 |
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231 |
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232 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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233 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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234 |
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235 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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236 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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237 } |
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238 |
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239 // ----------------------------------------------------------------------------- |
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240 // CAudioEqualizerUtility::ConstructL |
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241 // Symbian 2nd phase constructor can leave. |
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242 // ----------------------------------------------------------------------------- |
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243 // |
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244 void CAudioEqualizerUtility::ConstructL(CCustomCommandUtility* aUtility) |
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245 { |
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246 #ifdef _DEBUG |
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247 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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248 #endif |
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249 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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250 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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251 |
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252 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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253 |
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254 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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255 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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256 |
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257 |
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258 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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259 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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260 |
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261 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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262 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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263 } |
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264 |
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265 // ----------------------------------------------------------------------------- |
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266 // CAudioEqualizerUtility::ConstructL |
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267 // Symbian 2nd phase constructor can leave. |
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268 // ----------------------------------------------------------------------------- |
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269 // |
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270 void CAudioEqualizerUtility::ConstructL(MCustomInterface& aCustomInterface) |
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271 { |
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272 #ifdef _DEBUG |
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273 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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274 #endif |
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275 iAudioEqualizer = CAudioEqualizer::NewL(aCustomInterface); |
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276 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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277 |
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278 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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279 |
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280 //iBassBoost = CBassBoost::NewL(aCustomInterface,EFalse); |
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281 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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282 |
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283 |
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284 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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285 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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286 |
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287 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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288 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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289 |
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290 } |
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291 |
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292 // ----------------------------------------------------------------------------- |
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293 // CAudioEqualizerUtility::ConstructL |
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294 // Symbian 2nd phase constructor can leave. |
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295 // ----------------------------------------------------------------------------- |
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296 // |
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297 void CAudioEqualizerUtility::ConstructL(CMidiClientUtility& aUtility) |
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298 { |
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299 #ifdef _DEBUG |
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300 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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301 #endif |
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302 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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303 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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304 |
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305 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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306 |
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307 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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308 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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309 |
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310 |
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311 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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312 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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313 |
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314 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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315 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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316 } |
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317 |
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318 // ----------------------------------------------------------------------------- |
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319 // CAudioEqualizerUtility::ConstructL |
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320 // Symbian 2nd phase constructor can leave. |
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321 // ----------------------------------------------------------------------------- |
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322 // |
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323 void CAudioEqualizerUtility::ConstructL(CDrmPlayerUtility& aUtility) |
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324 { |
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325 #ifdef _DEBUG |
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326 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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327 #endif |
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328 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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329 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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330 |
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331 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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332 |
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333 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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334 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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335 |
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336 |
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337 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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338 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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339 |
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340 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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341 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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342 } |
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343 |
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344 // ----------------------------------------------------------------------------- |
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345 // CAudioEqualizerUtility::ConstructL |
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346 // Symbian 2nd phase constructor can leave. |
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347 // ----------------------------------------------------------------------------- |
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348 // |
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349 void CAudioEqualizerUtility::ConstructL(CVideoPlayerUtility& aUtility) |
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350 { |
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351 #ifdef _DEBUG |
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352 RDebug::Print(_L("CAudioEqualizerUtility::ConstructL")); |
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353 #endif |
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354 iAudioEqualizer = CAudioEqualizer::NewL(aUtility); |
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355 TInt numberBands = iAudioEqualizer->NumberOfBands(); |
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356 |
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357 iTransAudioEqualizer = CTempAudioEqualizer::NewL(numberBands,iAudioEqualizer); |
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358 |
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359 //iBassBoost = CBassBoost::NewL(aUtility,EFalse); |
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360 iPresetRepository = CRepository::NewL(KCRUidAudioEqUtilityPresets); |
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361 |
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362 |
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363 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
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364 UpdatePresetArray(iPresetArray,iFullPresetArray); |
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365 |
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366 iTransAudioEqualizer->SetBandDataL(2,iAudioEqualizer->DoBandDataL(1,ETrue)); |
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367 iTransAudioEqualizer->SetEffectData(iAudioEqualizer->DoEffectData()); |
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368 } |
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369 |
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370 // ----------------------------------------------------------------------------- |
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371 // CAudioEqualizerUtility::NewL |
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372 // Two-phased constructor. |
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373 // ----------------------------------------------------------------------------- |
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374 // |
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375 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMMFDevSound& aDevSound) |
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376 { |
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377 #ifdef _DEBUG |
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378 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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379 #endif |
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380 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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381 CleanupStack::PushL( self ); |
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382 self->ConstructL(aDevSound); |
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383 CleanupStack::Pop(self); |
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384 return self; |
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385 } |
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386 |
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387 |
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388 // ----------------------------------------------------------------------------- |
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389 // CAudioEqualizerUtility::NewL |
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390 // Two-phased constructor. |
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391 // ----------------------------------------------------------------------------- |
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392 // |
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393 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMdaAudioConvertUtility& aUtility) |
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394 { |
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395 #ifdef _DEBUG |
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396 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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397 #endif |
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398 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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399 CleanupStack::PushL( self ); |
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400 self->ConstructL(aUtility); |
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401 CleanupStack::Pop(self); |
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402 return self; |
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403 } |
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404 |
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405 |
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406 // ----------------------------------------------------------------------------- |
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407 // CAudioEqualizerUtility::NewL |
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408 // Two-phased constructor. |
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409 // ----------------------------------------------------------------------------- |
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410 // |
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411 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMdaAudioInputStream& aUtility) |
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412 { |
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413 #ifdef _DEBUG |
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414 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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415 #endif |
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416 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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417 CleanupStack::PushL( self ); |
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418 self->ConstructL(aUtility); |
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419 CleanupStack::Pop(self); |
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420 return self; |
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421 } |
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422 |
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423 |
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424 // ----------------------------------------------------------------------------- |
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425 // CAudioEqualizerUtility::NewL |
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426 // Two-phased constructor. |
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427 // ----------------------------------------------------------------------------- |
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428 // |
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429 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMdaAudioOutputStream& aUtility) |
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430 { |
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431 #ifdef _DEBUG |
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432 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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433 #endif |
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434 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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435 CleanupStack::PushL( self ); |
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436 self->ConstructL(aUtility); |
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437 CleanupStack::Pop(self); |
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438 return self; |
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439 } |
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440 |
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441 |
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442 // ----------------------------------------------------------------------------- |
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443 // CAudioEqualizerUtility::NewL |
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444 // Two-phased constructor. |
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445 // ----------------------------------------------------------------------------- |
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446 // |
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447 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMdaAudioPlayerUtility& aUtility) |
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448 { |
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449 #ifdef _DEBUG |
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450 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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451 #endif |
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452 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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453 CleanupStack::PushL( self ); |
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454 self->ConstructL(aUtility); |
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455 CleanupStack::Pop(self); |
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456 return self; |
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457 } |
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458 |
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459 |
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460 // ----------------------------------------------------------------------------- |
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461 // CAudioEqualizerUtility::NewL |
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462 // Two-phased constructor. |
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463 // ----------------------------------------------------------------------------- |
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464 // |
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465 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMdaAudioRecorderUtility& aUtility) |
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466 { |
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467 #ifdef _DEBUG |
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468 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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469 #endif |
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470 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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471 CleanupStack::PushL( self ); |
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472 self->ConstructL(aUtility); |
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473 CleanupStack::Pop(self); |
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474 return self; |
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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 // CAudioEqualizerUtility::NewL |
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480 // Two-phased constructor. |
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481 // ----------------------------------------------------------------------------- |
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482 // |
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483 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMdaAudioToneUtility& aUtility) |
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484 { |
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485 #ifdef _DEBUG |
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486 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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487 #endif |
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488 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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489 CleanupStack::PushL( self ); |
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490 self->ConstructL(aUtility); |
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491 CleanupStack::Pop(self); |
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492 return self; |
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493 } |
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494 |
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495 |
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496 // ----------------------------------------------------------------------------- |
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497 // CAudioEqualizerUtility::NewL |
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498 // Two-phased constructor. |
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499 // ----------------------------------------------------------------------------- |
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500 // |
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501 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CCustomCommandUtility* aUtility) |
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502 { |
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503 #ifdef _DEBUG |
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504 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
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505 #endif |
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506 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
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507 CleanupStack::PushL( self ); |
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508 self->ConstructL(aUtility); |
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509 CleanupStack::Pop(self); |
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510 return self; |
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511 } |
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512 |
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513 |
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514 // ----------------------------------------------------------------------------- |
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515 // CAudioEqualizerUtility::NewL |
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516 // Two-phased constructor. |
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517 // ----------------------------------------------------------------------------- |
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518 // |
|
519 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(MCustomInterface& aCustomInterface) |
|
520 { |
|
521 #ifdef _DEBUG |
|
522 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
|
523 #endif |
|
524 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
|
525 CleanupStack::PushL( self ); |
|
526 self->ConstructL(aCustomInterface); |
|
527 CleanupStack::Pop(self); |
|
528 return self; |
|
529 } |
|
530 |
|
531 // ----------------------------------------------------------------------------- |
|
532 // CAudioEqualizerUtility::NewL |
|
533 // Two-phased constructor. |
|
534 // ----------------------------------------------------------------------------- |
|
535 // |
|
536 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CMidiClientUtility& aUtility) |
|
537 { |
|
538 #ifdef _DEBUG |
|
539 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
|
540 #endif |
|
541 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
|
542 CleanupStack::PushL( self ); |
|
543 self->ConstructL(aUtility); |
|
544 CleanupStack::Pop(self); |
|
545 return self; |
|
546 } |
|
547 |
|
548 // ----------------------------------------------------------------------------- |
|
549 // CAudioEqualizerUtility::NewL |
|
550 // Two-phased constructor. |
|
551 // ----------------------------------------------------------------------------- |
|
552 // |
|
553 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CDrmPlayerUtility& aUtility) |
|
554 { |
|
555 #ifdef _DEBUG |
|
556 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
|
557 #endif |
|
558 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
|
559 CleanupStack::PushL( self ); |
|
560 self->ConstructL(aUtility); |
|
561 CleanupStack::Pop(self); |
|
562 return self; |
|
563 } |
|
564 |
|
565 // ----------------------------------------------------------------------------- |
|
566 // CAudioEqualizerUtility::NewL |
|
567 // Two-phased constructor. |
|
568 // ----------------------------------------------------------------------------- |
|
569 // |
|
570 EXPORT_C CAudioEqualizerUtility* CAudioEqualizerUtility::NewL(CVideoPlayerUtility& aUtility) |
|
571 { |
|
572 #ifdef _DEBUG |
|
573 RDebug::Print(_L("CAudioEqualizerUtility::NewL")); |
|
574 #endif |
|
575 CAudioEqualizerUtility* self = new( ELeave ) CAudioEqualizerUtility; |
|
576 CleanupStack::PushL( self ); |
|
577 self->ConstructL(aUtility); |
|
578 CleanupStack::Pop(self); |
|
579 return self; |
|
580 } |
|
581 |
|
582 // ----------------------------------------------------------------------------- |
|
583 // CAudioEqualizerUtility::ApplyPresetL() |
|
584 // Applies the Preset to the Equalizer Object |
|
585 // (other items were commented in a header). |
|
586 // ----------------------------------------------------------------------------- |
|
587 // |
|
588 EXPORT_C void CAudioEqualizerUtility::ApplyPresetL( |
|
589 TInt aPresetIndex) |
|
590 { |
|
591 #ifdef _DEBUG |
|
592 RDebug::Print(_L("CAudioEqualizerUtility::ApplyPresetL")); |
|
593 #endif |
|
594 // Get the Preset from the Central Repository |
|
595 // and Apply it to the Equalizer Object |
|
596 // using SetBandData method. After that Just Enable() the Effect |
|
597 |
|
598 TBuf8<256> aDescription; |
|
599 TBufC8<256> aDes; |
|
600 TBool presetFound = EFalse; |
|
601 |
|
602 if(aPresetIndex > (iPresetArray.Count() - 1)) |
|
603 User::Leave(KErrArgument); |
|
604 |
|
605 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
606 |
|
607 // Write the Equalizer Data in the first available NULL Space |
|
608 for( TInt j = 0; j < iFullPresetArray.Count();j++) |
|
609 { |
|
610 if( (iFullPresetArray[j].iPresetNameKey == iPresetArray[aPresetIndex].iPresetNameKey) && |
|
611 (iFullPresetArray[j].iPresetName.Length())) |
|
612 { |
|
613 iPresetRepository->Get(iFullPresetArray[j].iPresetDescriptionKey,aDescription); |
|
614 aDes = aDescription; |
|
615 iAudioEqualizer->SetBandDataL(2,aDes); |
|
616 |
|
617 // Applying the Settings to the Audio Equalizer |
|
618 iAudioEqualizer->EnableL(); |
|
619 // iAudioEqualizer->ApplyL(); |
|
620 presetFound = ETrue; |
|
621 break; |
|
622 } |
|
623 } |
|
624 |
|
625 if(!presetFound) |
|
626 User::Leave(KErrNotFound); |
|
627 } |
|
628 |
|
629 // ----------------------------------------------------------------------------- |
|
630 // CAudioEqualizerUtility::CreatePresetL(TDesC& aName,CAudioEqualizer& aAudioEqualizer) |
|
631 // Applies the Preset to the Equalizer Object |
|
632 // (other items were commented in a header). |
|
633 // ----------------------------------------------------------------------------- |
|
634 // |
|
635 |
|
636 EXPORT_C void CAudioEqualizerUtility:: CreatePresetL( |
|
637 TDesC& aName, |
|
638 CAudioEqualizer& /*aAudioEqualizerUI*/) |
|
639 { |
|
640 #ifdef _DEBUG |
|
641 RDebug::Print(_L("CAudioEqualizerUtility::CreatePresetL")); |
|
642 #endif |
|
643 // Get the Preset from the UI and create a DesC using |
|
644 // DoBandData() method and then store it to the |
|
645 // Central Repository |
|
646 |
|
647 __ASSERT_ALWAYS(aName.Length() > 0,User::Leave(KErrArgument)); |
|
648 |
|
649 |
|
650 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
651 |
|
652 // iTransAudioEqualizer = &aAudioEqualizerUI; |
|
653 |
|
654 //Create New Keys at the End of the Repository |
|
655 TInt currentNumber = 0; |
|
656 // Get the number of User Defined Presets in the Repository |
|
657 iPresetRepository->Get(KAudioEqUtilityNumberOfUserDefinedPresets,currentNumber); |
|
658 |
|
659 HBufC8* presetHeap = HBufC8::NewL(iAudioEqualizer->NumberOfBands() * sizeof(TEfAudioEqualizerBand)); |
|
660 TPtr8 des = presetHeap->Des(); |
|
661 des.SetLength(presetHeap->Size()); |
|
662 des.Append(iTransAudioEqualizer->DoBandDataL(2,ETrue)); |
|
663 |
|
664 // Calculate and Create the Equalizer Data for the New Preset |
|
665 iPresetRepository->Create(currentNumber*2+KAudioEqUtilityUserDefinedPresetStart,des); |
|
666 // Calculate and create the New Preset Name in the End |
|
667 iPresetRepository->Create(currentNumber*2+KAudioEqUtilityUserDefinedPresetStartName,aName); |
|
668 // Update the Number of UserDefined Presets in the End |
|
669 // Since we created new Keys for the Name and the Descriptor |
|
670 currentNumber += 1; |
|
671 iPresetRepository->Set(KAudioEqUtilityNumberOfUserDefinedPresets,currentNumber); |
|
672 iPresetRepository->Get(KAudioEqUtilityPresetsCounter,currentNumber); |
|
673 iPresetRepository->Set(KAudioEqUtilityPresetsCounter,currentNumber + 1); |
|
674 |
|
675 // Refresh the iFullPresetArray |
|
676 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
677 delete presetHeap; |
|
678 presetHeap = NULL; |
|
679 |
|
680 } |
|
681 |
|
682 // ----------------------------------------------------------------------------- |
|
683 // CAudioEqualizerUtility::GetPresetL() |
|
684 // Gets the Preset from the Central Repository |
|
685 // (other items were commented in a header). |
|
686 // ----------------------------------------------------------------------------- |
|
687 // |
|
688 EXPORT_C const TDesC& CAudioEqualizerUtility::GetPresetL( |
|
689 TInt aPresetIndex) |
|
690 { |
|
691 #ifdef _DEBUG |
|
692 RDebug::Print(_L("CAudioEqualizerUtility::GetPresetL")); |
|
693 #endif |
|
694 // Get the Preset from the Central Repository |
|
695 // and Apply it to the Equalizer Object |
|
696 // using SetBandData method. After that Just Enable() the Effect |
|
697 |
|
698 |
|
699 if(aPresetIndex > (iPresetArray.Count() - 1)) |
|
700 User::Leave(KErrArgument); |
|
701 |
|
702 TBuf8<256> aDescription; |
|
703 TBufC8<256> aDes; |
|
704 TBool presetFound = EFalse; |
|
705 |
|
706 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
707 |
|
708 // Write the Equalizer Data in the first available NULL Space |
|
709 for(TInt j = 0; j < iFullPresetArray.Count();j++) |
|
710 { |
|
711 if( (iFullPresetArray[j].iPresetNameKey == iPresetArray[aPresetIndex].iPresetNameKey) && |
|
712 (iFullPresetArray[j].iPresetName.Length())) |
|
713 { |
|
714 iPresetRepository->Get(iFullPresetArray[j].iPresetDescriptionKey,aDescription); |
|
715 aDes = aDescription; |
|
716 |
|
717 iTransAudioEqualizer->SetBandDataL(2,aDes); // The First Argument should be > 1 for getting all bands |
|
718 presetFound = ETrue; |
|
719 return iFullPresetArray[j].iPresetName; |
|
720 } |
|
721 } |
|
722 |
|
723 if(!presetFound) |
|
724 User::Leave(KErrNotFound); |
|
725 |
|
726 return KNullDesC; |
|
727 |
|
728 } |
|
729 |
|
730 |
|
731 // ----------------------------------------------------------------------------- |
|
732 // CAudioEqualizerUtility::DeletePresetL() |
|
733 // Deletes the Preset from the Central Repository |
|
734 // (other items were commented in a header). |
|
735 // ----------------------------------------------------------------------------- |
|
736 // |
|
737 EXPORT_C void CAudioEqualizerUtility::DeletePresetL( |
|
738 TInt aPresetIndex) |
|
739 { |
|
740 #ifdef _DEBUG |
|
741 RDebug::Print(_L("CAudioEqualizerUtility::DeletePresetL")); |
|
742 #endif |
|
743 // Get the Name from the PresetIndex |
|
744 // This Preset Index is from the Array returned to the UI |
|
745 |
|
746 TInt err(KErrNone); |
|
747 TBool presetFound = EFalse; |
|
748 |
|
749 |
|
750 // Leave if it deletes a predefined preset |
|
751 TInt currentNumberOfPredefinedPresets = 0; |
|
752 |
|
753 // Get the number of User Defined Presets in the Repository |
|
754 iPresetRepository->Get(KAudioEqUtilityNumberOfPreDefinedPresets,currentNumberOfPredefinedPresets); |
|
755 |
|
756 if (aPresetIndex < currentNumberOfPredefinedPresets) //it is a predefined preset, |
|
757 { |
|
758 User::Leave(KErrArgument); |
|
759 } |
|
760 |
|
761 if(aPresetIndex > (iPresetArray.Count() - 1)) |
|
762 User::Leave(KErrArgument); |
|
763 |
|
764 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
765 UpdatePresetArray(iPresetArray,iFullPresetArray); |
|
766 |
|
767 #ifdef _DEBUG |
|
768 RDebug::RawPrint(iPresetArray[aPresetIndex].iPresetName); |
|
769 #endif |
|
770 |
|
771 // Deletes the Preset from the iFullPresetArray and then |
|
772 // rewrite it to the Central Repository |
|
773 for(TInt j = 0; j < iFullPresetArray.Count();j++) |
|
774 { |
|
775 |
|
776 if( (iFullPresetArray[j].iPresetNameKey == iPresetArray[aPresetIndex].iPresetNameKey) && |
|
777 (iFullPresetArray[j].iPresetName.Length())) |
|
778 { |
|
779 presetFound = ETrue; |
|
780 TRAP(err,iPresetRepository->Set(iFullPresetArray[j].iPresetNameKey,KNullDesC)); |
|
781 TRAP(err,iPresetRepository->Set(iFullPresetArray[j].iPresetDescriptionKey,KNullDesC)); |
|
782 if(err != KErrNone) |
|
783 { |
|
784 break; |
|
785 } |
|
786 else |
|
787 { |
|
788 iFullPresetArray[j].iPresetName.FillZ(0); |
|
789 iFullPresetArray[j].iPresetNameKey = 0; |
|
790 iFullPresetArray[j].iPresetDescriptionKey = 0; |
|
791 break; |
|
792 |
|
793 } |
|
794 |
|
795 } |
|
796 #ifdef _DEBUG |
|
797 RDebug::RawPrint(iFullPresetArray[j].iPresetName); |
|
798 #endif |
|
799 } |
|
800 |
|
801 // update the KAudioEqUtilityNumberOfUserDefinedPresets in CR |
|
802 if(!presetFound) |
|
803 User::Leave(KErrNotFound); |
|
804 |
|
805 // After This Update the iPresetArray for the UI |
|
806 UpdatePresetArray(iPresetArray,iFullPresetArray); |
|
807 } |
|
808 |
|
809 // ----------------------------------------------------------------------------- |
|
810 // CAudioEqualizerUtility::DisablePresetL() |
|
811 // Disable the Preset |
|
812 // (other items were commented in a header). |
|
813 // ----------------------------------------------------------------------------- |
|
814 // |
|
815 |
|
816 EXPORT_C void CAudioEqualizerUtility::DisableEqualizerL() |
|
817 { |
|
818 #ifdef _DEBUG |
|
819 RDebug::Print(_L("CAudioEqualizerUtility::DisableEqualizerL")); |
|
820 #endif |
|
821 |
|
822 if(iAudioEqualizer) |
|
823 { |
|
824 iAudioEqualizer->DisableL(); |
|
825 } |
|
826 } |
|
827 |
|
828 // ----------------------------------------------------------------------------- |
|
829 // CAudioEqualizerUtility::Equalizer() |
|
830 // Applies the Preset to the Equalizer Object |
|
831 // (other items were commented in a header). |
|
832 // ----------------------------------------------------------------------------- |
|
833 // |
|
834 EXPORT_C CAudioEqualizer& CAudioEqualizerUtility::Equalizer() |
|
835 { |
|
836 #ifdef _DEBUG |
|
837 RDebug::Print(_L("CAudioEqualizerUtility::Equalizer()")); |
|
838 #endif |
|
839 |
|
840 return *iTransAudioEqualizer; |
|
841 } |
|
842 |
|
843 // ----------------------------------------------------------------------------- |
|
844 // CAudioEqualizerUtility::BassBoost() |
|
845 // Applies the Preset to the Equalizer Object |
|
846 // (other items were commented in a header). |
|
847 // ----------------------------------------------------------------------------- |
|
848 // |
|
849 EXPORT_C CBassBoost& CAudioEqualizerUtility::BassBoost() |
|
850 { |
|
851 #ifdef _DEBUG |
|
852 RDebug::Print(_L("CAudioEqualizerUtility::BassBoost()")); |
|
853 #endif |
|
854 return *iBassBoost; |
|
855 } |
|
856 |
|
857 |
|
858 // ----------------------------------------------------------------------------- |
|
859 // CAudioEqualizerUtility::ModifyPresetL() |
|
860 // Applies the Preset to the Equalizer Object |
|
861 // (other items were commented in a header). |
|
862 // ----------------------------------------------------------------------------- |
|
863 // |
|
864 EXPORT_C void CAudioEqualizerUtility::ModifyPresetL( |
|
865 TInt aPresetIndex, |
|
866 TDesC& aName, |
|
867 CAudioEqualizer& aAudioEqualizerUI) |
|
868 { |
|
869 #ifdef _DEBUG |
|
870 RDebug::Print(_L("CAudioEqualizerUtility::ModifyPresetL")); |
|
871 #endif |
|
872 |
|
873 __ASSERT_ALWAYS(aName.Length() > 0,User::Leave(KErrArgument)); |
|
874 |
|
875 // Modifies the Preset Data in the Central Repository |
|
876 // with the updated Name and Equalizer Settings for the |
|
877 // given PresetIndex |
|
878 |
|
879 if(aPresetIndex > (iPresetArray.Count() - 1)) |
|
880 User::Leave(KErrArgument); |
|
881 |
|
882 iTransAudioEqualizer = &aAudioEqualizerUI; |
|
883 |
|
884 // Write the Equalizer Data in the first available NULL Space |
|
885 for( TInt j = 0; j < iFullPresetArray.Count();j++) |
|
886 { |
|
887 if( iFullPresetArray[j].iPresetNameKey == iPresetArray[aPresetIndex].iPresetNameKey) |
|
888 { |
|
889 iPresetRepository->Set(iFullPresetArray[j].iPresetNameKey,aName); |
|
890 |
|
891 HBufC8* presetHeap = HBufC8::NewL(iAudioEqualizer->NumberOfBands() * sizeof(TEfAudioEqualizerBand)); |
|
892 TPtr8 des = presetHeap->Des(); |
|
893 des.SetLength(presetHeap->Size()); |
|
894 des.Append(iTransAudioEqualizer->DoBandDataL(2,ETrue)); |
|
895 |
|
896 iPresetRepository->Set(iFullPresetArray[j].iPresetDescriptionKey,des); |
|
897 delete presetHeap; |
|
898 presetHeap = NULL; |
|
899 break; |
|
900 } |
|
901 } |
|
902 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
903 } |
|
904 |
|
905 |
|
906 // ----------------------------------------------------------------------------- |
|
907 // CAudioEqualizerUtility::NumberOfPreDefinedPresets() |
|
908 // Applies the Preset to the Equalizer Object |
|
909 // (other items were commented in a header). |
|
910 // ----------------------------------------------------------------------------- |
|
911 // |
|
912 |
|
913 |
|
914 EXPORT_C TUint32 CAudioEqualizerUtility::NumberOfPreDefinedPresets() const |
|
915 { |
|
916 #ifdef _DEBUG |
|
917 RDebug::Print(_L("CAudioEqualizerUtility::NumberOfPreDefinedPresets")); |
|
918 #endif |
|
919 |
|
920 TInt numberOfPresets; |
|
921 iPresetRepository->Get(KAudioEqUtilityNumberOfPreDefinedPresets,numberOfPresets); |
|
922 return numberOfPresets; |
|
923 } |
|
924 |
|
925 |
|
926 // ----------------------------------------------------------------------------- |
|
927 // CAudioEqualizerUtility::Presets() |
|
928 // Applies the Preset to the Equalizer Object |
|
929 // (other items were commented in a header). |
|
930 // ----------------------------------------------------------------------------- |
|
931 // |
|
932 EXPORT_C TArray<TEfAudioEqualizerUtilityPreset> CAudioEqualizerUtility::Presets() |
|
933 { |
|
934 #ifdef _DEBUG |
|
935 RDebug::Print(_L("CAudioEqualizerUtility::Presets")); |
|
936 #endif |
|
937 |
|
938 // returns all the Presets from the System Defined and |
|
939 // User Defined Preset Array in the Central Repository |
|
940 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
941 UpdatePresetArray(iPresetArray,iFullPresetArray); |
|
942 return iPresetArray.Array(); |
|
943 } |
|
944 |
|
945 |
|
946 // ----------------------------------------------------------------------------- |
|
947 // CAudioEqualizerUtility::ResetPresetL(TInt aPresetIndex) |
|
948 // Applies the Preset to the Equalizer Object |
|
949 // (other items were commented in a header). |
|
950 // ----------------------------------------------------------------------------- |
|
951 // |
|
952 EXPORT_C void CAudioEqualizerUtility::ResetPresetL(TInt aPresetIndex) |
|
953 { |
|
954 #ifdef _DEBUG |
|
955 RDebug::Print(_L("CAudioEqualizerUtility::ResetPresetL")); |
|
956 #endif |
|
957 |
|
958 if(aPresetIndex > (iPresetArray.Count() - 1)) |
|
959 User::Leave(KErrArgument); |
|
960 |
|
961 TInt currentNumber = 0; |
|
962 // Get the number of System Defined Presets in the Repository |
|
963 iPresetRepository->Get(KAudioEqUtilityNumberOfPreDefinedPresets,currentNumber); |
|
964 |
|
965 if(aPresetIndex >= currentNumber) |
|
966 User::Leave(KErrNotSupported); |
|
967 |
|
968 |
|
969 for( TInt j = 0; j < currentNumber;j++) |
|
970 { |
|
971 if( iFullPresetArray[j].iPresetNameKey == iPresetArray[aPresetIndex].iPresetNameKey) |
|
972 { |
|
973 iPresetRepository->Reset(iFullPresetArray[j].iPresetDescriptionKey); |
|
974 iPresetRepository->Reset(iFullPresetArray[j].iPresetNameKey); |
|
975 } |
|
976 } |
|
977 UpdateFullPresetArrayFromCenRep(iFullPresetArray); |
|
978 UpdatePresetArray(iPresetArray,iFullPresetArray); |
|
979 } |
|
980 |
|
981 |
|
982 // ----------------------------------------------------------------------------- |
|
983 // CAudioEqualizerUtility::UpdatePresetArrayFromCenRep(RArray<TEfAudioEqualizerUtilityPreset> &aFullPresetArray) |
|
984 // Updates the Array with the Values in Central Repository |
|
985 // (other items were commented in a header). |
|
986 // ----------------------------------------------------------------------------- |
|
987 // |
|
988 |
|
989 void CAudioEqualizerUtility::UpdateFullPresetArrayFromCenRep(RArray<TEfAudioEqualizerUtilityPreset>& aFullPresetArray) |
|
990 { |
|
991 |
|
992 aFullPresetArray.Reset(); |
|
993 TEfAudioEqualizerUtilityPreset tempPreset; |
|
994 |
|
995 |
|
996 TInt numberOfUserDefinedPresets = 0; |
|
997 TInt numberOfPreDefinedPresets = 0; |
|
998 |
|
999 iPresetRepository->Get(KAudioEqUtilityNumberOfUserDefinedPresets,numberOfUserDefinedPresets); |
|
1000 iPresetRepository->Get(KAudioEqUtilityNumberOfPreDefinedPresets,numberOfPreDefinedPresets); |
|
1001 |
|
1002 for( TInt j = 0; j < (numberOfPreDefinedPresets); j++) |
|
1003 { |
|
1004 tempPreset.iPresetDescriptionKey = KAudioEqUtilityPreDefinedPresetStart + (2 * j); |
|
1005 tempPreset.iPresetNameKey = KAudioEqUtilityPreDefinedPresetStartName + (2 * j); |
|
1006 iPresetRepository->Get((KAudioEqUtilityPreDefinedPresetStartName + (2 * j)) ,tempPreset.iPresetName); |
|
1007 #ifdef _DEBUG |
|
1008 RDebug::RawPrint(tempPreset.iPresetName); |
|
1009 #endif |
|
1010 aFullPresetArray.Append(tempPreset); |
|
1011 |
|
1012 } |
|
1013 |
|
1014 for( TInt j = 0; j < (numberOfUserDefinedPresets); j++) |
|
1015 { |
|
1016 tempPreset.iPresetDescriptionKey = KAudioEqUtilityUserDefinedPresetStart + (2 * j); |
|
1017 tempPreset.iPresetNameKey = KAudioEqUtilityUserDefinedPresetStartName + (2 * j); |
|
1018 iPresetRepository->Get((KAudioEqUtilityUserDefinedPresetStartName + (2 * j)) ,tempPreset.iPresetName); |
|
1019 #ifdef _DEBUG |
|
1020 RDebug::RawPrint(tempPreset.iPresetName); |
|
1021 #endif |
|
1022 aFullPresetArray.Append(tempPreset); |
|
1023 |
|
1024 } |
|
1025 |
|
1026 } |
|
1027 |
|
1028 // ----------------------------------------------------------------------------- |
|
1029 // CAudioEqualizerUtility::UpdatePresetArray(RArray<TDesC>& aPresetArray,const RArray<TEfAudioEqualizerUtilityPreset> &aFullPresetArray) |
|
1030 // Creates the Descriptor Array of Names of the Presets Stored in Central Repository |
|
1031 // (other items were commented in a header). |
|
1032 // ----------------------------------------------------------------------------- |
|
1033 // |
|
1034 void CAudioEqualizerUtility::UpdatePresetArray(RArray<TEfAudioEqualizerUtilityPreset>& aPresetArray,const RArray<TEfAudioEqualizerUtilityPreset>& aFullPresetArray) |
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1035 { |
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1036 |
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1037 aPresetArray.Reset(); |
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1038 TEfAudioEqualizerUtilityPreset tempClientArray; |
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1039 |
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1040 // Write the Equalizer Data in the first available NULL Space |
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1041 for( TInt j = 0; j < aFullPresetArray.Count();j++) |
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1042 { |
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1043 if( aFullPresetArray[j].iPresetName.Length() != 0) |
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1044 { |
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1045 |
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1046 tempClientArray.iPresetName = aFullPresetArray[j].iPresetName; |
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1047 tempClientArray.iPresetNameKey = aFullPresetArray[j].iPresetNameKey; |
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1048 |
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1049 aPresetArray.Append(tempClientArray); |
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1050 } |
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1051 #ifdef _DEBUG |
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1052 RDebug::Print(_L("Name Length %d "),aFullPresetArray[j].iPresetName.Length()); |
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1053 RDebug::RawPrint(aFullPresetArray[j].iPresetName); |
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1054 #endif |
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1055 } |
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1056 |
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1057 } |
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1058 |
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1059 |
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1060 // ========================== OTHER EXPORTED FUNCTIONS ========================= |
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1061 |
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1062 |
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1063 |
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1064 // End of File |