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1 /* |
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2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Camera engine controller event ids. |
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15 * Used in MCamEngineObserver::HandleCameraEventL callbacks. |
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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 #ifndef CAM_CAMERAEVENTS_H |
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22 #define CAM_CAMERAEVENTS_H |
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23 |
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24 |
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25 /** |
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26 * Event ids |
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27 */ |
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28 enum TCamCameraEventId |
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29 { |
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30 ECamCameraEventNone, // Not an event id, but a marker. |
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31 |
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32 // ------------------------------------------------------- |
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33 // Events of class ECamCameraEventClassBasicControl |
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34 |
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35 // If controller is given a sequence of requests, |
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36 // this event notifies that the full sequence is completed, |
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37 // and client may issue more requests. |
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38 ECamCameraEventSequenceEnd, |
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39 |
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40 ECamCameraEventReserveGain, |
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41 ECamCameraEventReserveLose, |
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42 ECamCameraEventReserveRequested, |
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43 |
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44 ECamCameraEventPowerOn, |
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45 ECamCameraEventPowerOff, |
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46 ECamCameraEventIveRecover, |
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47 ECamCameraEventPowerOnRequested, |
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48 |
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49 // ------------------------------------------------------- |
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50 // Events of class ECamCameraEventClassViewfinder |
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51 ECamCameraEventVfStart, |
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52 ECamCameraEventVfStop, |
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53 ECamCameraEventVfRelease, |
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54 // ------------------------------------------------------- |
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55 // Event of class ECamCameraEventClassVfData |
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56 // Associated event data for ECamCameraEventViewfinderFrameReady is the VF frame in CFbsBitmap. |
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57 ECamCameraEventVfFrameReady, |
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58 // ------------------------------------------------------- |
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59 // Events of class ECamCameraEventClassSnapshot |
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60 ECamCameraEventSsStart, |
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61 ECamCameraEventSsStop, |
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62 ECamCameraEventSsRelease, |
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63 // ------------------------------------------------------- |
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64 // Event of class ECamCameraEventClassSsData |
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65 // Associated event data for ECamCameraEventSnapshotReady is the snapshot in CFbsBitmap. |
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66 ECamCameraEventSsReady, |
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67 // ------------------------------------------------------- |
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68 // Events of class ECamCameraEventClassStillCapture |
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69 ECamCameraEventImageInit, |
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70 ECamCameraEventImageStart, // Capture started |
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71 ECamCameraEventImageStop, // Capture stopped (normally or by cancel request) |
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72 ECamCameraEventImageRelease, |
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73 |
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74 // Associated event data for ECamCameraEventImageData is CCamBufferShare pointer. |
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75 // May be null, if errors occurred. |
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76 ECamCameraEventImageData, |
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77 |
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78 // ------------------------------------------------------- |
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79 // Events of class ECamCameraEventClassVideo |
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80 ECamCameraEventVideoInit, |
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81 ECamCameraEventVideoStart, |
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82 ECamCameraEventVideoPause, |
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83 ECamCameraEventVideoAsyncStop, |
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84 ECamCameraEventVideoStop, |
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85 ECamCameraEventVideoRelease, |
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86 // ------------------------------------------------------- |
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87 // Events of class ECamCameraEventClassVideoTimes |
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88 ECamCameraEventVideoTimes, |
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89 |
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90 // ------------------------------------------------------- |
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91 // Events of class ECamCameraEventClassSettings |
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92 |
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93 // Associated event data is TCamCameraSettingId of the |
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94 // setting that was processed. |
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95 ECamCameraEventSettingsSingle, |
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96 // Associated event data is TCamCameraSettingId of the |
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97 // last setting that was processed. |
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98 ECamCameraEventSettingsDone, |
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99 |
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100 // ------------------------------------------------------- |
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101 // Events of class ECamCameraEventClassAutofocus |
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102 ECamCameraEventStartAutofocus, |
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103 ECamCameraEventCancelAutofocus, |
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104 ECamCameraEventAutofocusSuccessful, |
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105 ECamCameraEventAutofocusFailed, |
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106 ECamCameraEventSetAfRange, |
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107 |
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108 // ------------------------------------------------------- |
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109 // Events of class ECamCameraEventClassOther |
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110 ECamCameraEventFlashReady, |
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111 ECamCameraEventFlashNotReady, |
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112 |
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113 //Image capture event |
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114 ECamCameraEventImageCaptureEvent, |
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115 // ------------------------------------------------------- |
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116 // Not an event id, but a marker. |
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117 ECamCameraEventCount |
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118 }; |
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119 |
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120 |
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121 /** |
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122 * Camera event classes. |
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123 */ |
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124 enum TCamCameraEventClassId |
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125 { |
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126 ECamCameraEventClassNone = 0, |
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127 |
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128 ECamCameraEventClassBasicControl = 1<<0, |
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129 |
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130 ECamCameraEventClassImage = 1<<1, |
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131 |
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132 ECamCameraEventClassVideo = 1<<2, |
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133 ECamCameraEventClassVideoTimes = 1<<3, |
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134 |
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135 ECamCameraEventClassVfControl = 1<<7, |
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136 ECamCameraEventClassVfData = 1<<8, |
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137 |
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138 ECamCameraEventClassSsControl = 1<<10, |
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139 ECamCameraEventClassSsData = 1<<11, |
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140 |
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141 ECamCameraEventClassSettings = 1<<12, |
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142 |
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143 ECamCameraEventClassAutofocus = 1<<13, |
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144 |
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145 ECamCameraEventClassFlashStatus = 1<<14, |
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146 |
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147 ECamCameraEventClassOther = 1<<30, |
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148 |
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149 ECamCameraEventClassAll = ~ECamCameraEventClassNone |
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150 }; |
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151 |
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152 #ifdef _DEBUG |
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153 |
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154 static const TUint16* KCamCameraEventNames[] = |
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155 { |
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156 (const TUint16*)_S16("ECamCameraEventNone"), |
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157 |
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158 (const TUint16*)_S16("ECamCameraEventSequenceEnd"), |
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159 |
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160 (const TUint16*)_S16("ECamCameraEventReserveGain"), |
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161 (const TUint16*)_S16("ECamCameraEventReserveLose"), |
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162 (const TUint16*)_S16("ECamCameraEventReserveRequested"), |
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163 (const TUint16*)_S16("ECamCameraEventPowerOn"), |
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164 (const TUint16*)_S16("ECamCameraEventPowerOff"), |
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165 (const TUint16*)_S16("ECamCameraEventIveRecover"), |
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166 (const TUint16*)_S16("ECamCameraEventPowerOnRequested"), |
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167 |
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168 (const TUint16*)_S16("ECamCameraEventVfStart"), |
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169 (const TUint16*)_S16("ECamCameraEventVfStop"), |
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170 (const TUint16*)_S16("ECamCameraEventVfRelease"), |
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171 (const TUint16*)_S16("ECamCameraEventVfFrameReady"), |
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172 |
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173 (const TUint16*)_S16("ECamCameraEventSsStart"), |
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174 (const TUint16*)_S16("ECamCameraEventSsStop"), |
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175 (const TUint16*)_S16("ECamCameraEventSsRelease"), |
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176 (const TUint16*)_S16("ECamCameraEventSsReady"), |
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177 |
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178 (const TUint16*)_S16("ECamCameraEventImageInit"), |
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179 (const TUint16*)_S16("ECamCameraEventImageStart"), |
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180 (const TUint16*)_S16("ECamCameraEventImageStop"), |
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181 (const TUint16*)_S16("ECamCameraEventImageRelease"), |
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182 (const TUint16*)_S16("ECamCameraEventImageData"), |
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183 |
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184 (const TUint16*)_S16("ECamCameraEventVideoInit"), |
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185 (const TUint16*)_S16("ECamCameraEventVideoStart"), |
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186 (const TUint16*)_S16("ECamCameraEventVideoPause"), |
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187 (const TUint16*)_S16("ECamCameraEventVideoAsyncStop"), |
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188 (const TUint16*)_S16("ECamCameraEventVideoStop"), |
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189 (const TUint16*)_S16("ECamCameraEventVideoRelease"), |
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190 (const TUint16*)_S16("ECamCameraEventVideoTimes"), |
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191 |
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192 (const TUint16*)_S16("ECamCameraEventSettingsSingle"), |
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193 (const TUint16*)_S16("ECamCameraEventSettingsDone"), |
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194 |
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195 (const TUint16*)_S16("ECamCameraEventStartAutofocus"), |
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196 (const TUint16*)_S16("ECamCameraEventCancelAutofocus"), |
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197 (const TUint16*)_S16("ECamCameraEventAutofocusSuccessful"), |
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198 (const TUint16*)_S16("ECamCameraEventAutofocusFailed"), |
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199 (const TUint16*)_S16("ECamCameraEventSetAfRange"), |
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200 |
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201 (const TUint16*)_S16("ECamCameraEventFlashReady"), |
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202 (const TUint16*)_S16("ECamCameraEventFlashNotReady"), |
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203 (const TUint16*)_S16("ECamCameraEventImageCaptureEvent") |
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204 }; |
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205 |
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206 __ASSERT_COMPILE( (sizeof(KCamCameraEventNames) / sizeof(TUint16*)) == ECamCameraEventCount ); |
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207 #endif |
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208 |
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209 |
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210 |
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211 #endif // CAM_CAMERAEVENTS_H |
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212 |
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213 // end of file |