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1 /* |
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2 * Copyright (c) 2010 Ixonos Plc. |
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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 the "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 * Ixonos Plc |
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14 * |
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15 * Description: |
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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 #ifndef VEIADDQUEUE_H |
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21 #define VEIADDQUEUE_H |
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22 |
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23 #include <e32base.h> |
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24 #include <vedmovie.h> |
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25 #include "veiimageclipgenerator.h" |
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26 #include "VideoEditorCommon.h" |
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27 |
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28 class CVedVideoClipGenerator; |
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29 |
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30 |
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31 class MVeiQueueObserver |
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32 { |
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33 public: |
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34 enum TProcessing |
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35 { |
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36 EProcessingAudio = 0x50, |
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37 EProcessingVideo, |
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38 EProcessingImage, |
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39 ENotProcessing |
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40 }; |
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41 |
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42 public: |
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43 |
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44 virtual void NotifyQueueProcessingStarted( MVeiQueueObserver::TProcessing aMode = MVeiQueueObserver::ENotProcessing ) = 0; |
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45 |
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46 virtual void NotifyQueueEmpty( TInt aInserted, TInt aFailed ) = 0; |
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47 |
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48 virtual void NotifyQueueProcessingProgressed( TInt aProcessedCount, TInt aPercentage ) = 0; |
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49 |
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50 virtual TBool NotifyQueueClipFailed( const TDesC& aFilename, TInt aError ) = 0; |
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51 }; |
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52 |
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53 |
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54 class CVeiAddQueue : public CActive, |
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55 public MVedMovieObserver, |
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56 public MVeiImageClipGeneratorObserver |
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57 { |
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58 public: |
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59 IMPORT_C static CVeiAddQueue* NewL( MVedAudioClipInfoObserver& aView, CVedMovie& aMovie, MVeiQueueObserver& aObserver ); |
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60 |
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61 IMPORT_C static CVeiAddQueue* NewLC( MVedAudioClipInfoObserver& aView, CVedMovie& aMovie, MVeiQueueObserver& aObserver ); |
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62 |
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63 IMPORT_C virtual ~CVeiAddQueue(); |
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64 |
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65 public: |
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66 |
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67 IMPORT_C TBool ShowAudioClipDialogL(); |
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68 |
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69 IMPORT_C TBool ShowVideoClipDialogL( VideoEditor::TCursorLocation aLocation, TInt aCurrentIndex ); |
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70 |
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71 IMPORT_C void InsertMediaL( const TDesC& aFilename ); |
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72 |
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73 IMPORT_C void StartProcessingL(); |
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74 |
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75 IMPORT_C void GetNext(); |
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76 |
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77 IMPORT_C TInt Count() const; |
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78 |
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79 enum TErrorCases |
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80 { |
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81 EInsertingSingleClip = -90, |
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82 EInsertingFromGallery |
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83 }; |
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84 private: |
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85 |
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86 TInt AddNextL( TInt aPosition = -1 ); |
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87 |
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88 void DoCancel(); |
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89 |
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90 void RunL(); |
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91 |
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92 CVeiAddQueue( MVedAudioClipInfoObserver& aView, CVedMovie& aMovie, MVeiQueueObserver& aObserver ); |
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93 |
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94 void ConstructL(); |
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95 |
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96 |
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97 |
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98 private: |
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99 // From MVeiImageClipGeneratorObserver |
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100 virtual void NotifyImageClipGeneratorInitializationComplete( |
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101 CVeiImageClipGenerator& aGenerator, TInt aError); |
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102 |
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103 // From MVedMovieObserver |
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104 virtual void NotifyVideoClipAdded(CVedMovie& aMovie, TInt aIndex); |
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105 virtual void NotifyVideoClipAddingFailed(CVedMovie& aMovie, TInt aError); |
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106 virtual void NotifyVideoClipRemoved(CVedMovie& aMovie, TInt aIndex); |
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107 virtual void NotifyVideoClipIndicesChanged(CVedMovie& aMovie, TInt aOldIndex, |
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108 TInt aNewIndex); |
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109 virtual void NotifyVideoClipTimingsChanged(CVedMovie& aMovie, |
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110 TInt aIndex); |
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111 virtual void NotifyVideoClipColorEffectChanged(CVedMovie& aMovie, |
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112 TInt aIndex); |
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113 virtual void NotifyVideoClipAudioSettingsChanged(CVedMovie& aMovie, |
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114 TInt aIndex); |
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115 virtual void NotifyVideoClipGeneratorSettingsChanged(CVedMovie& aMovie, |
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116 TInt aIndex); |
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117 virtual void NotifyVideoClipDescriptiveNameChanged(CVedMovie& aMovie, |
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118 TInt aIndex); |
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119 virtual void NotifyStartTransitionEffectChanged(CVedMovie& aMovie); |
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120 virtual void NotifyMiddleTransitionEffectChanged(CVedMovie& aMovie, |
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121 TInt aIndex); |
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122 virtual void NotifyEndTransitionEffectChanged(CVedMovie& aMovie); |
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123 virtual void NotifyAudioClipAdded(CVedMovie& aMovie, TInt aIndex); |
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124 virtual void NotifyAudioClipAddingFailed(CVedMovie& aMovie, TInt aError); |
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125 virtual void NotifyAudioClipRemoved(CVedMovie& aMovie, TInt aIndex); |
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126 virtual void NotifyAudioClipIndicesChanged(CVedMovie& aMovie, TInt aOldIndex, |
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127 TInt aNewIndex); |
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128 virtual void NotifyAudioClipTimingsChanged(CVedMovie& aMovie, |
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129 TInt aIndex); |
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130 virtual void NotifyMovieQualityChanged(CVedMovie& aMovie); |
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131 virtual void NotifyMovieReseted(CVedMovie& aMovie); |
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132 |
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133 virtual void NotifyMovieOutputParametersChanged(CVedMovie& aMovie); |
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134 virtual void NotifyAudioClipDynamicLevelMarkInserted(CVedMovie& aMovie, |
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135 TInt aClipIndex, |
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136 TInt aMarkIndex); |
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137 virtual void NotifyAudioClipDynamicLevelMarkRemoved(CVedMovie& aMovie, |
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138 TInt aClipIndex, |
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139 TInt aMarkIndex); |
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140 virtual void NotifyVideoClipDynamicLevelMarkInserted(CVedMovie& aMovie, |
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141 TInt aClipIndex, |
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142 TInt aMarkIndex); |
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143 virtual void NotifyVideoClipDynamicLevelMarkRemoved(CVedMovie& aMovie, |
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144 TInt aClipIndex, |
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145 TInt aMarkIndex); |
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146 |
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147 private: |
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148 /** |
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149 * No description. |
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150 */ |
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151 RPointerArray<TDesC> iAddQueue; |
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152 |
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153 /** |
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154 * No description. |
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155 */ |
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156 MVeiQueueObserver* iObserver; |
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157 |
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158 /** |
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159 * No description. |
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160 */ |
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161 CVedMovie& iMovie; |
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162 |
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163 MVedAudioClipInfoObserver& iView; |
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164 /** |
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165 * Inserting failed to movie |
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166 */ |
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167 TInt iFailedCount; |
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168 |
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169 /** |
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170 * Files added to movie. |
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171 */ |
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172 TInt iInsertedCount; |
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173 |
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174 /** |
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175 * Total number of files in queue when processing is started. |
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176 */ |
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177 TInt iTotalCount; |
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178 |
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179 /** |
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180 * No description. |
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181 */ |
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182 CVedVideoClipGenerator* iGenerator; |
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183 |
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184 /** |
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185 * No description. |
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186 */ |
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187 CVedAudioClipInfo* iAudioClipInfo; |
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188 CActiveSchedulerWait *iWaitScheduler; |
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189 TInt iError; |
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190 TBool iInsertVideoDialogOn; |
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191 }; |
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192 #endif |