1 | /*
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2 | * Copyright 2002-2019 Drew Noakes and contributors
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3 | *
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4 | * Licensed under the Apache License, Version 2.0 (the "License");
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5 | * you may not use this file except in compliance with the License.
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6 | * You may obtain a copy of the License at
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7 | *
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8 | * http://www.apache.org/licenses/LICENSE-2.0
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9 | *
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10 | * Unless required by applicable law or agreed to in writing, software
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11 | * distributed under the License is distributed on an "AS IS" BASIS,
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12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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13 | * See the License for the specific language governing permissions and
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14 | * limitations under the License.
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15 | *
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16 | * More information about this project is available at:
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17 | *
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18 | * https://drewnoakes.com/code/exif/
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19 | * https://github.com/drewnoakes/metadata-extractor
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20 | */
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21 | package com.drew.metadata.exif.makernotes;
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22 |
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23 | import com.drew.imaging.PhotographicConversions;
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24 | import com.drew.lang.Rational;
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25 | import com.drew.lang.DateUtil;
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26 | import com.drew.lang.annotations.NotNull;
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27 | import com.drew.lang.annotations.Nullable;
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28 | import com.drew.metadata.TagDescriptor;
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29 |
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30 | import java.math.RoundingMode;
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31 | import java.text.DecimalFormat;
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32 |
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33 | import static com.drew.metadata.exif.makernotes.OlympusMakernoteDirectory.*;
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34 |
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35 | /**
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36 | * Provides human-readable string representations of tag values stored in a {@link OlympusMakernoteDirectory}.
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37 | *
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38 | * @author Drew Noakes https://drewnoakes.com
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39 | */
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40 | @SuppressWarnings("WeakerAccess")
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41 | public class OlympusMakernoteDescriptor extends TagDescriptor<OlympusMakernoteDirectory>
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42 | {
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43 | // TODO extend support for some offset-encoded byte[] tags: http://www.ozhiker.com/electronics/pjmt/jpeg_info/olympus_mn.html
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44 |
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45 | public OlympusMakernoteDescriptor(@NotNull OlympusMakernoteDirectory directory)
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46 | {
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47 | super(directory);
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48 | }
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49 |
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50 | @Override
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51 | @Nullable
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52 | public String getDescription(int tagType)
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53 | {
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54 | switch (tagType) {
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55 | case TAG_MAKERNOTE_VERSION:
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56 | return getMakernoteVersionDescription();
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57 | case TAG_COLOUR_MODE:
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58 | return getColorModeDescription();
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59 | case TAG_IMAGE_QUALITY_1:
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60 | return getImageQuality1Description();
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61 | case TAG_IMAGE_QUALITY_2:
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62 | return getImageQuality2Description();
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63 | case TAG_SPECIAL_MODE:
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64 | return getSpecialModeDescription();
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65 | case TAG_JPEG_QUALITY:
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66 | return getJpegQualityDescription();
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67 | case TAG_MACRO_MODE:
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68 | return getMacroModeDescription();
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69 | case TAG_BW_MODE:
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70 | return getBWModeDescription();
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71 | case TAG_DIGITAL_ZOOM:
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72 | return getDigitalZoomDescription();
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73 | case TAG_FOCAL_PLANE_DIAGONAL:
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74 | return getFocalPlaneDiagonalDescription();
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75 | case TAG_CAMERA_TYPE:
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76 | return getCameraTypeDescription();
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77 | case TAG_CAMERA_ID:
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78 | return getCameraIdDescription();
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79 | case TAG_ONE_TOUCH_WB:
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80 | return getOneTouchWbDescription();
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81 | case TAG_SHUTTER_SPEED_VALUE:
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82 | return getShutterSpeedDescription();
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83 | case TAG_ISO_VALUE:
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84 | return getIsoValueDescription();
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85 | case TAG_APERTURE_VALUE:
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86 | return getApertureValueDescription();
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87 | case TAG_FLASH_MODE:
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88 | return getFlashModeDescription();
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89 | case TAG_FOCUS_RANGE:
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90 | return getFocusRangeDescription();
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91 | case TAG_FOCUS_MODE:
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92 | return getFocusModeDescription();
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93 | case TAG_SHARPNESS:
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94 | return getSharpnessDescription();
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95 | case TAG_COLOUR_MATRIX:
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96 | return getColorMatrixDescription();
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97 | case TAG_WB_MODE:
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98 | return getWbModeDescription();
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99 | case TAG_RED_BALANCE:
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100 | return getRedBalanceDescription();
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101 | case TAG_BLUE_BALANCE:
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102 | return getBlueBalanceDescription();
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103 | case TAG_CONTRAST:
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104 | return getContrastDescription();
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105 | case TAG_PREVIEW_IMAGE_VALID:
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106 | return getPreviewImageValidDescription();
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107 |
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108 | case CameraSettings.TAG_EXPOSURE_MODE:
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109 | return getExposureModeDescription();
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110 | case CameraSettings.TAG_FLASH_MODE:
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111 | return getFlashModeCameraSettingDescription();
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112 | case CameraSettings.TAG_WHITE_BALANCE:
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113 | return getWhiteBalanceDescription();
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114 | case CameraSettings.TAG_IMAGE_SIZE:
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115 | return getImageSizeDescription();
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116 | case CameraSettings.TAG_IMAGE_QUALITY:
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117 | return getImageQualityDescription();
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118 | case CameraSettings.TAG_SHOOTING_MODE:
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119 | return getShootingModeDescription();
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120 | case CameraSettings.TAG_METERING_MODE:
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121 | return getMeteringModeDescription();
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122 | case CameraSettings.TAG_APEX_FILM_SPEED_VALUE:
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123 | return getApexFilmSpeedDescription();
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124 | case CameraSettings.TAG_APEX_SHUTTER_SPEED_TIME_VALUE:
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125 | return getApexShutterSpeedTimeDescription();
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126 | case CameraSettings.TAG_APEX_APERTURE_VALUE:
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127 | return getApexApertureDescription();
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128 | case CameraSettings.TAG_MACRO_MODE:
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129 | return getMacroModeCameraSettingDescription();
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130 | case CameraSettings.TAG_DIGITAL_ZOOM:
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131 | return getDigitalZoomCameraSettingDescription();
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132 | case CameraSettings.TAG_EXPOSURE_COMPENSATION:
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133 | return getExposureCompensationDescription();
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134 | case CameraSettings.TAG_BRACKET_STEP:
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135 | return getBracketStepDescription();
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136 |
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137 | case CameraSettings.TAG_INTERVAL_LENGTH:
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138 | return getIntervalLengthDescription();
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139 | case CameraSettings.TAG_INTERVAL_NUMBER:
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140 | return getIntervalNumberDescription();
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141 | case CameraSettings.TAG_FOCAL_LENGTH:
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142 | return getFocalLengthDescription();
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143 | case CameraSettings.TAG_FOCUS_DISTANCE:
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144 | return getFocusDistanceDescription();
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145 | case CameraSettings.TAG_FLASH_FIRED:
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146 | return getFlashFiredDescription();
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147 | case CameraSettings.TAG_DATE:
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148 | return getDateDescription();
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149 | case CameraSettings.TAG_TIME:
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150 | return getTimeDescription();
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151 | case CameraSettings.TAG_MAX_APERTURE_AT_FOCAL_LENGTH:
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152 | return getMaxApertureAtFocalLengthDescription();
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153 |
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154 | case CameraSettings.TAG_FILE_NUMBER_MEMORY:
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155 | return getFileNumberMemoryDescription();
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156 | case CameraSettings.TAG_LAST_FILE_NUMBER:
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157 | return getLastFileNumberDescription();
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158 | case CameraSettings.TAG_WHITE_BALANCE_RED:
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159 | return getWhiteBalanceRedDescription();
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160 | case CameraSettings.TAG_WHITE_BALANCE_GREEN:
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161 | return getWhiteBalanceGreenDescription();
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162 | case CameraSettings.TAG_WHITE_BALANCE_BLUE:
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163 | return getWhiteBalanceBlueDescription();
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164 | case CameraSettings.TAG_SATURATION:
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165 | return getSaturationDescription();
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166 | case CameraSettings.TAG_CONTRAST:
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167 | return getContrastCameraSettingDescription();
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168 | case CameraSettings.TAG_SHARPNESS:
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169 | return getSharpnessCameraSettingDescription();
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170 | case CameraSettings.TAG_SUBJECT_PROGRAM:
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171 | return getSubjectProgramDescription();
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172 | case CameraSettings.TAG_FLASH_COMPENSATION:
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173 | return getFlashCompensationDescription();
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174 | case CameraSettings.TAG_ISO_SETTING:
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175 | return getIsoSettingDescription();
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176 | case CameraSettings.TAG_CAMERA_MODEL:
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177 | return getCameraModelDescription();
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178 | case CameraSettings.TAG_INTERVAL_MODE:
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179 | return getIntervalModeDescription();
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180 | case CameraSettings.TAG_FOLDER_NAME:
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181 | return getFolderNameDescription();
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182 | case CameraSettings.TAG_COLOR_MODE:
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183 | return getColorModeCameraSettingDescription();
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184 | case CameraSettings.TAG_COLOR_FILTER:
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185 | return getColorFilterDescription();
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186 | case CameraSettings.TAG_BLACK_AND_WHITE_FILTER:
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187 | return getBlackAndWhiteFilterDescription();
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188 | case CameraSettings.TAG_INTERNAL_FLASH:
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189 | return getInternalFlashDescription();
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190 | case CameraSettings.TAG_APEX_BRIGHTNESS_VALUE:
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191 | return getApexBrightnessDescription();
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192 | case CameraSettings.TAG_SPOT_FOCUS_POINT_X_COORDINATE:
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193 | return getSpotFocusPointXCoordinateDescription();
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194 | case CameraSettings.TAG_SPOT_FOCUS_POINT_Y_COORDINATE:
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195 | return getSpotFocusPointYCoordinateDescription();
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196 | case CameraSettings.TAG_WIDE_FOCUS_ZONE:
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197 | return getWideFocusZoneDescription();
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198 | case CameraSettings.TAG_FOCUS_MODE:
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199 | return getFocusModeCameraSettingDescription();
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200 | case CameraSettings.TAG_FOCUS_AREA:
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201 | return getFocusAreaDescription();
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202 | case CameraSettings.TAG_DEC_SWITCH_POSITION:
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203 | return getDecSwitchPositionDescription();
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204 |
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205 | default:
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206 | return super.getDescription(tagType);
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207 | }
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208 | }
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209 |
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210 | @Nullable
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211 | public String getExposureModeDescription()
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212 | {
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213 | return getIndexedDescription(CameraSettings.TAG_EXPOSURE_MODE, "P", "A", "S", "M");
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214 | }
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215 |
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216 | @Nullable
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217 | public String getFlashModeCameraSettingDescription()
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218 | {
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219 | return getIndexedDescription(CameraSettings.TAG_FLASH_MODE,
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220 | "Normal", "Red-eye reduction", "Rear flash sync", "Wireless");
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221 | }
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222 |
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223 | @Nullable
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224 | public String getWhiteBalanceDescription()
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225 | {
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226 | return getIndexedDescription(CameraSettings.TAG_WHITE_BALANCE,
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227 | "Auto", // 0
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228 | "Daylight",
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229 | "Cloudy",
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230 | "Tungsten",
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231 | null,
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232 | "Custom", // 5
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233 | null,
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234 | "Fluorescent",
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235 | "Fluorescent 2",
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236 | null,
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237 | null, // 10
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238 | "Custom 2",
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239 | "Custom 3"
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240 | );
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241 | }
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242 |
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243 | @Nullable
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244 | public String getImageSizeDescription()
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245 | {
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246 | // This is a pretty weird way to store this information!
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247 | return getIndexedDescription(CameraSettings.TAG_IMAGE_SIZE, "2560 x 1920", "1600 x 1200", "1280 x 960", "640 x 480");
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248 | }
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249 |
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250 | @Nullable
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251 | public String getImageQualityDescription()
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252 | {
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253 | return getIndexedDescription(CameraSettings.TAG_IMAGE_QUALITY, "Raw", "Super Fine", "Fine", "Standard", "Economy", "Extra Fine");
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254 | }
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255 |
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256 | @Nullable
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257 | public String getShootingModeDescription()
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258 | {
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259 | return getIndexedDescription(CameraSettings.TAG_SHOOTING_MODE,
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260 | "Single",
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261 | "Continuous",
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262 | "Self Timer",
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263 | null,
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264 | "Bracketing",
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265 | "Interval",
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266 | "UHS Continuous",
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267 | "HS Continuous"
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268 | );
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269 | }
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270 |
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271 | @Nullable
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272 | public String getMeteringModeDescription()
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273 | {
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274 | return getIndexedDescription(CameraSettings.TAG_METERING_MODE, "Multi-Segment", "Centre Weighted", "Spot");
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275 | }
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276 |
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277 | @Nullable
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278 | public String getApexFilmSpeedDescription()
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279 | {
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280 | // http://www.ozhiker.com/electronics/pjmt/jpeg_info/minolta_mn.html#Minolta_Camera_Settings
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281 | // Apex Speed value = value/8-1 ,
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282 | // ISO = (2^(value/8-1))*3.125
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283 | Long value = _directory.getLongObject(CameraSettings.TAG_APEX_FILM_SPEED_VALUE);
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284 |
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285 | if (value == null)
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286 | return null;
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287 |
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288 | double iso = Math.pow((value / 8d) - 1, 2) * 3.125;
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289 | DecimalFormat format = new DecimalFormat("0.##");
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290 | format.setRoundingMode(RoundingMode.HALF_UP);
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291 | return format.format(iso);
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292 | }
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293 |
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294 | @Nullable
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295 | public String getApexShutterSpeedTimeDescription()
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296 | {
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297 | // http://www.ozhiker.com/electronics/pjmt/jpeg_info/minolta_mn.html#Minolta_Camera_Settings
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298 | // Apex Time value = value/8-6 ,
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299 | // ShutterSpeed = 2^( (48-value)/8 ),
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300 | // Due to rounding error value=8 should be displayed as 30 sec.
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301 | Long value = _directory.getLongObject(CameraSettings.TAG_APEX_SHUTTER_SPEED_TIME_VALUE);
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302 |
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303 | if (value == null)
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304 | return null;
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305 |
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306 | double shutterSpeed = Math.pow((49-value) / 8d, 2);
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307 | DecimalFormat format = new DecimalFormat("0.###");
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308 | format.setRoundingMode(RoundingMode.HALF_UP);
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309 | return format.format(shutterSpeed) + " sec";
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310 | }
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311 |
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312 | @Nullable
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313 | public String getApexApertureDescription()
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314 | {
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315 | // http://www.ozhiker.com/electronics/pjmt/jpeg_info/minolta_mn.html#Minolta_Camera_Settings
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316 | // Apex Aperture Value = value/8-1 ,
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317 | // Aperture F-stop = 2^( value/16-0.5 )
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318 | Long value = _directory.getLongObject(CameraSettings.TAG_APEX_APERTURE_VALUE);
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319 |
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320 | if (value == null)
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321 | return null;
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322 |
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323 | double fStop = Math.pow((value/16d) - 0.5, 2);
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324 | return getFStopDescription(fStop);
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325 | }
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326 |
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327 | @Nullable
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328 | public String getMacroModeCameraSettingDescription()
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329 | {
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330 | return getIndexedDescription(CameraSettings.TAG_MACRO_MODE, "Off", "On");
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331 | }
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332 |
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333 | @Nullable
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334 | public String getDigitalZoomCameraSettingDescription()
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335 | {
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336 | return getIndexedDescription(CameraSettings.TAG_DIGITAL_ZOOM, "Off", "Electronic magnification", "Digital zoom 2x");
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337 | }
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338 |
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339 | @Nullable
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340 | public String getExposureCompensationDescription()
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341 | {
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342 | Long value = _directory.getLongObject(CameraSettings.TAG_EXPOSURE_COMPENSATION);
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343 | DecimalFormat format = new DecimalFormat("0.##");
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344 | return value == null ? null : format.format((value / 3d) - 2) + " EV";
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345 | }
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346 |
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347 | @Nullable
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348 | public String getBracketStepDescription()
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349 | {
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350 | return getIndexedDescription(CameraSettings.TAG_BRACKET_STEP, "1/3 EV", "2/3 EV", "1 EV");
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351 | }
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352 |
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353 | @Nullable
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354 | public String getIntervalLengthDescription()
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355 | {
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356 | if (!_directory.isIntervalMode())
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357 | return "N/A";
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358 |
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359 | Long value = _directory.getLongObject(CameraSettings.TAG_INTERVAL_LENGTH);
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360 | return value == null ? null : value + " min";
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361 | }
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362 |
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363 | @Nullable
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364 | public String getIntervalNumberDescription()
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365 | {
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366 | if (!_directory.isIntervalMode())
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367 | return "N/A";
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368 |
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369 | Long value = _directory.getLongObject(CameraSettings.TAG_INTERVAL_NUMBER);
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370 | return value == null ? null : Long.toString(value);
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371 | }
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372 |
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373 | @Nullable
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374 | public String getFocalLengthDescription()
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375 | {
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376 | Long value = _directory.getLongObject(CameraSettings.TAG_FOCAL_LENGTH);
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377 | return value == null ? null : getFocalLengthDescription(value/256d);
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378 | }
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379 |
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380 | @Nullable
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381 | public String getFocusDistanceDescription()
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382 | {
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383 | Long value = _directory.getLongObject(CameraSettings.TAG_FOCUS_DISTANCE);
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384 | return value == null
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385 | ? null
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386 | : value == 0
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387 | ? "Infinity"
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388 | : value + " mm";
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389 | }
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390 |
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391 | @Nullable
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392 | public String getFlashFiredDescription()
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393 | {
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394 | return getIndexedDescription(CameraSettings.TAG_FLASH_FIRED, "No", "Yes");
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395 | }
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396 |
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397 | @Nullable
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398 | public String getDateDescription()
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399 | {
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400 | // day = value%256,
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401 | // month = floor( (value - floor( value/65536 )*65536 )/256 )
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402 | // year = floor( value/65536)
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403 | Long value = _directory.getLongObject(CameraSettings.TAG_DATE);
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404 | if (value == null)
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405 | return null;
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406 |
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407 | int day = (int) (value & 0xFF);
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408 | int month = (int) ((value >> 16) & 0xFF);
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409 | int year = (int) ((value >> 8) & 0xFF) + 1970;
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410 |
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411 | if (!DateUtil.isValidDate(year, month, day))
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412 | return "Invalid date";
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413 |
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414 | return String.format("%04d-%02d-%02d", year, month + 1, day);
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415 | }
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416 |
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417 | @Nullable
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418 | public String getTimeDescription()
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419 | {
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420 | // hours = floor( value/65536 ),
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421 | // minutes = floor( ( value - floor( value/65536 )*65536 )/256 ),
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422 | // seconds = value%256
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423 | Long value = _directory.getLongObject(CameraSettings.TAG_TIME);
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424 | if (value == null)
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425 | return null;
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426 |
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427 | int hours = (int) ((value >> 8) & 0xFF);
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428 | int minutes = (int) ((value >> 16) & 0xFF);
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429 | int seconds = (int) (value & 0xFF);
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430 |
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431 | if (!DateUtil.isValidTime(hours, minutes, seconds))
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432 | return "Invalid time";
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433 |
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434 | return String.format("%02d:%02d:%02d", hours, minutes, seconds);
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435 | }
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436 |
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437 | @Nullable
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438 | public String getMaxApertureAtFocalLengthDescription()
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439 | {
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440 | // Aperture F-Stop = 2^(value/16-0.5)
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441 | Long value = _directory.getLongObject(CameraSettings.TAG_TIME);
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442 | if (value == null)
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443 | return null;
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444 | double fStop = Math.pow((value/16d) - 0.5, 2);
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445 | return getFStopDescription(fStop);
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446 | }
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447 |
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448 | @Nullable
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449 | public String getFileNumberMemoryDescription()
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450 | {
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451 | return getIndexedDescription(CameraSettings.TAG_FILE_NUMBER_MEMORY, "Off", "On");
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452 | }
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453 |
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454 | @Nullable
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455 | public String getLastFileNumberDescription()
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456 | {
|
---|
457 | Long value = _directory.getLongObject(CameraSettings.TAG_LAST_FILE_NUMBER);
|
---|
458 | return value == null
|
---|
459 | ? null
|
---|
460 | : value == 0
|
---|
461 | ? "File Number Memory Off"
|
---|
462 | : Long.toString(value);
|
---|
463 | }
|
---|
464 |
|
---|
465 | @Nullable
|
---|
466 | public String getWhiteBalanceRedDescription()
|
---|
467 | {
|
---|
468 | Long value = _directory.getLongObject(CameraSettings.TAG_WHITE_BALANCE_RED);
|
---|
469 | DecimalFormat format = new DecimalFormat("0.##");
|
---|
470 | return value == null ? null : format.format(value/256d);
|
---|
471 | }
|
---|
472 |
|
---|
473 | @Nullable
|
---|
474 | public String getWhiteBalanceGreenDescription()
|
---|
475 | {
|
---|
476 | Long value = _directory.getLongObject(CameraSettings.TAG_WHITE_BALANCE_GREEN);
|
---|
477 | DecimalFormat format = new DecimalFormat("0.##");
|
---|
478 | return value == null ? null : format.format(value/256d);
|
---|
479 | }
|
---|
480 |
|
---|
481 | @Nullable
|
---|
482 | public String getWhiteBalanceBlueDescription()
|
---|
483 | {
|
---|
484 | Long value = _directory.getLongObject(CameraSettings.TAG_WHITE_BALANCE_BLUE);
|
---|
485 | DecimalFormat format = new DecimalFormat("0.##");
|
---|
486 | return value == null ? null : format.format(value / 256d);
|
---|
487 | }
|
---|
488 |
|
---|
489 | @Nullable
|
---|
490 | public String getSaturationDescription()
|
---|
491 | {
|
---|
492 | Long value = _directory.getLongObject(CameraSettings.TAG_SATURATION);
|
---|
493 | return value == null ? null : Long.toString(value-3);
|
---|
494 | }
|
---|
495 |
|
---|
496 | @Nullable
|
---|
497 | public String getContrastCameraSettingDescription()
|
---|
498 | {
|
---|
499 | Long value = _directory.getLongObject(CameraSettings.TAG_CONTRAST);
|
---|
500 | return value == null ? null : Long.toString(value-3);
|
---|
501 | }
|
---|
502 |
|
---|
503 | @Nullable
|
---|
504 | public String getSharpnessCameraSettingDescription()
|
---|
505 | {
|
---|
506 | return getIndexedDescription(CameraSettings.TAG_SHARPNESS, "Hard", "Normal", "Soft");
|
---|
507 | }
|
---|
508 |
|
---|
509 | @Nullable
|
---|
510 | public String getSubjectProgramDescription()
|
---|
511 | {
|
---|
512 | return getIndexedDescription(CameraSettings.TAG_SUBJECT_PROGRAM, "None", "Portrait", "Text", "Night Portrait", "Sunset", "Sports Action");
|
---|
513 | }
|
---|
514 |
|
---|
515 | @Nullable
|
---|
516 | public String getFlashCompensationDescription()
|
---|
517 | {
|
---|
518 | Long value = _directory.getLongObject(CameraSettings.TAG_FLASH_COMPENSATION);
|
---|
519 | DecimalFormat format = new DecimalFormat("0.##");
|
---|
520 | return value == null ? null : format.format((value-6)/3d) + " EV";
|
---|
521 | }
|
---|
522 |
|
---|
523 | @Nullable
|
---|
524 | public String getIsoSettingDescription()
|
---|
525 | {
|
---|
526 | return getIndexedDescription(CameraSettings.TAG_ISO_SETTING, "100", "200", "400", "800", "Auto", "64");
|
---|
527 | }
|
---|
528 |
|
---|
529 | @Nullable
|
---|
530 | public String getCameraModelDescription()
|
---|
531 | {
|
---|
532 | return getIndexedDescription(CameraSettings.TAG_CAMERA_MODEL,
|
---|
533 | "DiMAGE 7",
|
---|
534 | "DiMAGE 5",
|
---|
535 | "DiMAGE S304",
|
---|
536 | "DiMAGE S404",
|
---|
537 | "DiMAGE 7i",
|
---|
538 | "DiMAGE 7Hi",
|
---|
539 | "DiMAGE A1",
|
---|
540 | "DiMAGE S414");
|
---|
541 | }
|
---|
542 |
|
---|
543 | @Nullable
|
---|
544 | public String getIntervalModeDescription()
|
---|
545 | {
|
---|
546 | return getIndexedDescription(CameraSettings.TAG_INTERVAL_MODE, "Still Image", "Time Lapse Movie");
|
---|
547 | }
|
---|
548 |
|
---|
549 | @Nullable
|
---|
550 | public String getFolderNameDescription()
|
---|
551 | {
|
---|
552 | return getIndexedDescription(CameraSettings.TAG_FOLDER_NAME, "Standard Form", "Data Form");
|
---|
553 | }
|
---|
554 |
|
---|
555 | @Nullable
|
---|
556 | public String getColorModeCameraSettingDescription()
|
---|
557 | {
|
---|
558 | return getIndexedDescription(CameraSettings.TAG_COLOR_MODE, "Natural Color", "Black & White", "Vivid Color", "Solarization", "AdobeRGB");
|
---|
559 | }
|
---|
560 |
|
---|
561 | @Nullable
|
---|
562 | public String getColorFilterDescription()
|
---|
563 | {
|
---|
564 | Long value = _directory.getLongObject(CameraSettings.TAG_COLOR_FILTER);
|
---|
565 | return value == null ? null : Long.toString(value-3);
|
---|
566 | }
|
---|
567 |
|
---|
568 | @Nullable
|
---|
569 | public String getBlackAndWhiteFilterDescription()
|
---|
570 | {
|
---|
571 | return super.getDescription(CameraSettings.TAG_BLACK_AND_WHITE_FILTER);
|
---|
572 | }
|
---|
573 |
|
---|
574 | @Nullable
|
---|
575 | public String getInternalFlashDescription()
|
---|
576 | {
|
---|
577 | return getIndexedDescription(CameraSettings.TAG_INTERNAL_FLASH, "Did Not Fire", "Fired");
|
---|
578 | }
|
---|
579 |
|
---|
580 | @Nullable
|
---|
581 | public String getApexBrightnessDescription()
|
---|
582 | {
|
---|
583 | Long value = _directory.getLongObject(CameraSettings.TAG_APEX_BRIGHTNESS_VALUE);
|
---|
584 | DecimalFormat format = new DecimalFormat("0.##");
|
---|
585 | return value == null ? null : format.format((value/8d)-6);
|
---|
586 | }
|
---|
587 |
|
---|
588 | @Nullable
|
---|
589 | public String getSpotFocusPointXCoordinateDescription()
|
---|
590 | {
|
---|
591 | return super.getDescription(CameraSettings.TAG_SPOT_FOCUS_POINT_X_COORDINATE);
|
---|
592 | }
|
---|
593 |
|
---|
594 | @Nullable
|
---|
595 | public String getSpotFocusPointYCoordinateDescription()
|
---|
596 | {
|
---|
597 | return super.getDescription(CameraSettings.TAG_SPOT_FOCUS_POINT_Y_COORDINATE);
|
---|
598 | }
|
---|
599 |
|
---|
600 | @Nullable
|
---|
601 | public String getWideFocusZoneDescription()
|
---|
602 | {
|
---|
603 | return getIndexedDescription(CameraSettings.TAG_WIDE_FOCUS_ZONE,
|
---|
604 | "No Zone or AF Failed",
|
---|
605 | "Center Zone (Horizontal Orientation)",
|
---|
606 | "Center Zone (Vertical Orientation)",
|
---|
607 | "Left Zone",
|
---|
608 | "Right Zone"
|
---|
609 | );
|
---|
610 | }
|
---|
611 |
|
---|
612 | @Nullable
|
---|
613 | public String getFocusModeCameraSettingDescription()
|
---|
614 | {
|
---|
615 | return getIndexedDescription(CameraSettings.TAG_FOCUS_MODE, "Auto Focus", "Manual Focus");
|
---|
616 | }
|
---|
617 |
|
---|
618 | @Nullable
|
---|
619 | public String getFocusAreaDescription()
|
---|
620 | {
|
---|
621 | return getIndexedDescription(CameraSettings.TAG_FOCUS_AREA, "Wide Focus (Normal)", "Spot Focus");
|
---|
622 | }
|
---|
623 |
|
---|
624 | @Nullable
|
---|
625 | public String getDecSwitchPositionDescription()
|
---|
626 | {
|
---|
627 | return getIndexedDescription(CameraSettings.TAG_DEC_SWITCH_POSITION, "Exposure", "Contrast", "Saturation", "Filter");
|
---|
628 | }
|
---|
629 |
|
---|
630 | @Nullable
|
---|
631 | public String getMakernoteVersionDescription()
|
---|
632 | {
|
---|
633 | return getVersionBytesDescription(TAG_MAKERNOTE_VERSION, 2);
|
---|
634 | }
|
---|
635 |
|
---|
636 | @Nullable
|
---|
637 | public String getImageQuality2Description()
|
---|
638 | {
|
---|
639 | return getIndexedDescription(TAG_IMAGE_QUALITY_2,
|
---|
640 | "Raw",
|
---|
641 | "Super Fine",
|
---|
642 | "Fine",
|
---|
643 | "Standard",
|
---|
644 | "Extra Fine");
|
---|
645 | }
|
---|
646 |
|
---|
647 | @Nullable
|
---|
648 | public String getImageQuality1Description()
|
---|
649 | {
|
---|
650 | return getIndexedDescription(TAG_IMAGE_QUALITY_1,
|
---|
651 | "Raw",
|
---|
652 | "Super Fine",
|
---|
653 | "Fine",
|
---|
654 | "Standard",
|
---|
655 | "Extra Fine");
|
---|
656 | }
|
---|
657 |
|
---|
658 | @Nullable
|
---|
659 | public String getColorModeDescription()
|
---|
660 | {
|
---|
661 | return getIndexedDescription(TAG_COLOUR_MODE,
|
---|
662 | "Natural Colour",
|
---|
663 | "Black & White",
|
---|
664 | "Vivid Colour",
|
---|
665 | "Solarization",
|
---|
666 | "AdobeRGB");
|
---|
667 | }
|
---|
668 |
|
---|
669 | @Nullable
|
---|
670 | public String getSharpnessDescription()
|
---|
671 | {
|
---|
672 | return getIndexedDescription(TAG_SHARPNESS, "Normal", "Hard", "Soft");
|
---|
673 | }
|
---|
674 |
|
---|
675 | @Nullable
|
---|
676 | public String getColorMatrixDescription()
|
---|
677 | {
|
---|
678 | int[] obj = _directory.getIntArray(TAG_COLOUR_MATRIX);
|
---|
679 | if (obj == null)
|
---|
680 | return null;
|
---|
681 |
|
---|
682 | StringBuilder sb = new StringBuilder();
|
---|
683 | for (int i = 0; i < obj.length; i++) {
|
---|
684 | sb.append((short)obj[i]);
|
---|
685 | if (i < obj.length - 1)
|
---|
686 | sb.append(" ");
|
---|
687 | }
|
---|
688 | return sb.length() == 0 ? null : sb.toString();
|
---|
689 | }
|
---|
690 |
|
---|
691 | @Nullable
|
---|
692 | public String getWbModeDescription()
|
---|
693 | {
|
---|
694 | int[] obj = _directory.getIntArray(TAG_WB_MODE);
|
---|
695 | if (obj == null)
|
---|
696 | return null;
|
---|
697 |
|
---|
698 | String val = String.format("%d %d", obj[0], obj[1]);
|
---|
699 |
|
---|
700 | if(val.equals("1 0"))
|
---|
701 | return "Auto";
|
---|
702 | else if(val.equals("1 2"))
|
---|
703 | return "Auto (2)";
|
---|
704 | else if(val.equals("1 4"))
|
---|
705 | return "Auto (4)";
|
---|
706 | else if(val.equals("2 2"))
|
---|
707 | return "3000 Kelvin";
|
---|
708 | else if(val.equals("2 3"))
|
---|
709 | return "3700 Kelvin";
|
---|
710 | else if(val.equals("2 4"))
|
---|
711 | return "4000 Kelvin";
|
---|
712 | else if(val.equals("2 5"))
|
---|
713 | return "4500 Kelvin";
|
---|
714 | else if(val.equals("2 6"))
|
---|
715 | return "5500 Kelvin";
|
---|
716 | else if(val.equals("2 7"))
|
---|
717 | return "6500 Kelvin";
|
---|
718 | else if(val.equals("2 8"))
|
---|
719 | return "7500 Kelvin";
|
---|
720 | else if(val.equals("3 0"))
|
---|
721 | return "One-touch";
|
---|
722 | else
|
---|
723 | return "Unknown " + val;
|
---|
724 | }
|
---|
725 |
|
---|
726 | @Nullable
|
---|
727 | public String getRedBalanceDescription()
|
---|
728 | {
|
---|
729 | int[] values = _directory.getIntArray(TAG_RED_BALANCE);
|
---|
730 | if (values == null)
|
---|
731 | return null;
|
---|
732 |
|
---|
733 | short value = (short)values[0];
|
---|
734 |
|
---|
735 | return String.valueOf((double)value/256d);
|
---|
736 | }
|
---|
737 |
|
---|
738 | @Nullable
|
---|
739 | public String getBlueBalanceDescription()
|
---|
740 | {
|
---|
741 | int[] values = _directory.getIntArray(TAG_BLUE_BALANCE);
|
---|
742 | if (values == null)
|
---|
743 | return null;
|
---|
744 |
|
---|
745 | short value = (short)values[0];
|
---|
746 |
|
---|
747 | return String.valueOf((double)value/256d);
|
---|
748 | }
|
---|
749 |
|
---|
750 | @Nullable
|
---|
751 | public String getContrastDescription()
|
---|
752 | {
|
---|
753 | return getIndexedDescription(TAG_CONTRAST, "High", "Normal", "Low");
|
---|
754 | }
|
---|
755 |
|
---|
756 | @Nullable
|
---|
757 | public String getPreviewImageValidDescription()
|
---|
758 | {
|
---|
759 | return getIndexedDescription(TAG_PREVIEW_IMAGE_VALID, "No", "Yes");
|
---|
760 | }
|
---|
761 |
|
---|
762 | @Nullable
|
---|
763 | public String getFocusModeDescription()
|
---|
764 | {
|
---|
765 | return getIndexedDescription(TAG_FOCUS_MODE, "Auto", "Manual");
|
---|
766 | }
|
---|
767 |
|
---|
768 | @Nullable
|
---|
769 | public String getFocusRangeDescription()
|
---|
770 | {
|
---|
771 | return getIndexedDescription(TAG_FOCUS_RANGE, "Normal", "Macro");
|
---|
772 | }
|
---|
773 |
|
---|
774 | @Nullable
|
---|
775 | public String getFlashModeDescription()
|
---|
776 | {
|
---|
777 | return getIndexedDescription(TAG_FLASH_MODE, null, null, "On", "Off");
|
---|
778 | }
|
---|
779 |
|
---|
780 | @Nullable
|
---|
781 | public String getDigitalZoomDescription()
|
---|
782 | {
|
---|
783 | Rational value = _directory.getRational(TAG_DIGITAL_ZOOM);
|
---|
784 | if (value == null)
|
---|
785 | return null;
|
---|
786 | return value.toSimpleString(false);
|
---|
787 | }
|
---|
788 |
|
---|
789 | @Nullable
|
---|
790 | public String getFocalPlaneDiagonalDescription()
|
---|
791 | {
|
---|
792 | Rational value = _directory.getRational(TAG_FOCAL_PLANE_DIAGONAL);
|
---|
793 | if (value == null)
|
---|
794 | return null;
|
---|
795 |
|
---|
796 | DecimalFormat format = new DecimalFormat("0.###");
|
---|
797 | return format.format(value.doubleValue()) + " mm";
|
---|
798 | }
|
---|
799 |
|
---|
800 | @Nullable
|
---|
801 | public String getCameraTypeDescription()
|
---|
802 | {
|
---|
803 | String cameratype = _directory.getString(TAG_CAMERA_TYPE);
|
---|
804 | if(cameratype == null)
|
---|
805 | return null;
|
---|
806 |
|
---|
807 | if(OlympusMakernoteDirectory.OlympusCameraTypes.containsKey(cameratype))
|
---|
808 | return OlympusMakernoteDirectory.OlympusCameraTypes.get(cameratype);
|
---|
809 |
|
---|
810 | return cameratype;
|
---|
811 | }
|
---|
812 |
|
---|
813 | @Nullable
|
---|
814 | public String getCameraIdDescription()
|
---|
815 | {
|
---|
816 | byte[] bytes = _directory.getByteArray(TAG_CAMERA_ID);
|
---|
817 | if (bytes == null)
|
---|
818 | return null;
|
---|
819 | return new String(bytes);
|
---|
820 | }
|
---|
821 |
|
---|
822 | @Nullable
|
---|
823 | public String getOneTouchWbDescription()
|
---|
824 | {
|
---|
825 | return getIndexedDescription(TAG_ONE_TOUCH_WB, "Off", "On", "On (Preset)");
|
---|
826 | }
|
---|
827 |
|
---|
828 | @Nullable
|
---|
829 | public String getShutterSpeedDescription()
|
---|
830 | {
|
---|
831 | return super.getShutterSpeedDescription(TAG_SHUTTER_SPEED_VALUE);
|
---|
832 | }
|
---|
833 |
|
---|
834 | @Nullable
|
---|
835 | public String getIsoValueDescription()
|
---|
836 | {
|
---|
837 | Rational value = _directory.getRational(TAG_ISO_VALUE);
|
---|
838 | if (value == null)
|
---|
839 | return null;
|
---|
840 |
|
---|
841 | return String.valueOf(Math.round(Math.pow(2, value.doubleValue() - 5) * 100));
|
---|
842 | }
|
---|
843 |
|
---|
844 | @Nullable
|
---|
845 | public String getApertureValueDescription()
|
---|
846 | {
|
---|
847 | Double aperture = _directory.getDoubleObject(TAG_APERTURE_VALUE);
|
---|
848 | if (aperture == null)
|
---|
849 | return null;
|
---|
850 | double fStop = PhotographicConversions.apertureToFStop(aperture);
|
---|
851 | return getFStopDescription(fStop);
|
---|
852 | }
|
---|
853 |
|
---|
854 | @Nullable
|
---|
855 | public String getMacroModeDescription()
|
---|
856 | {
|
---|
857 | return getIndexedDescription(TAG_MACRO_MODE, "Normal (no macro)", "Macro");
|
---|
858 | }
|
---|
859 |
|
---|
860 | @Nullable
|
---|
861 | public String getBWModeDescription()
|
---|
862 | {
|
---|
863 | return getIndexedDescription(TAG_BW_MODE, "Off", "On");
|
---|
864 | }
|
---|
865 |
|
---|
866 | @Nullable
|
---|
867 | public String getJpegQualityDescription()
|
---|
868 | {
|
---|
869 | String cameratype = _directory.getString(TAG_CAMERA_TYPE);
|
---|
870 |
|
---|
871 | if(cameratype != null)
|
---|
872 | {
|
---|
873 | Integer value = _directory.getInteger(TAG_JPEG_QUALITY);
|
---|
874 | if(value == null)
|
---|
875 | return null;
|
---|
876 |
|
---|
877 | if((cameratype.startsWith("SX") && !cameratype.startsWith("SX151"))
|
---|
878 | || cameratype.startsWith("D4322"))
|
---|
879 | {
|
---|
880 | switch (value)
|
---|
881 | {
|
---|
882 | case 0:
|
---|
883 | return "Standard Quality (Low)";
|
---|
884 | case 1:
|
---|
885 | return "High Quality (Normal)";
|
---|
886 | case 2:
|
---|
887 | return "Super High Quality (Fine)";
|
---|
888 | case 6:
|
---|
889 | return "RAW";
|
---|
890 | default:
|
---|
891 | return "Unknown (" + value.toString() + ")";
|
---|
892 | }
|
---|
893 | }
|
---|
894 | else
|
---|
895 | {
|
---|
896 | switch (value)
|
---|
897 | {
|
---|
898 | case 0:
|
---|
899 | return "Standard Quality (Low)";
|
---|
900 | case 1:
|
---|
901 | return "High Quality (Normal)";
|
---|
902 | case 2:
|
---|
903 | return "Super High Quality (Fine)";
|
---|
904 | case 4:
|
---|
905 | return "RAW";
|
---|
906 | case 5:
|
---|
907 | return "Medium-Fine";
|
---|
908 | case 6:
|
---|
909 | return "Small-Fine";
|
---|
910 | case 33:
|
---|
911 | return "Uncompressed";
|
---|
912 | default:
|
---|
913 | return "Unknown (" + value.toString() + ")";
|
---|
914 | }
|
---|
915 | }
|
---|
916 | }
|
---|
917 | else
|
---|
918 | return getIndexedDescription(TAG_JPEG_QUALITY,
|
---|
919 | 1,
|
---|
920 | "Standard Quality",
|
---|
921 | "High Quality",
|
---|
922 | "Super High Quality");
|
---|
923 | }
|
---|
924 |
|
---|
925 | @Nullable
|
---|
926 | public String getSpecialModeDescription()
|
---|
927 | {
|
---|
928 | long[] values = (long[])_directory.getObject(TAG_SPECIAL_MODE);
|
---|
929 | if (values==null)
|
---|
930 | return null;
|
---|
931 | if (values.length < 1)
|
---|
932 | return "";
|
---|
933 | StringBuilder desc = new StringBuilder();
|
---|
934 |
|
---|
935 | switch ((int)values[0]) {
|
---|
936 | case 0:
|
---|
937 | desc.append("Normal picture taking mode");
|
---|
938 | break;
|
---|
939 | case 1:
|
---|
940 | desc.append("Unknown picture taking mode");
|
---|
941 | break;
|
---|
942 | case 2:
|
---|
943 | desc.append("Fast picture taking mode");
|
---|
944 | break;
|
---|
945 | case 3:
|
---|
946 | desc.append("Panorama picture taking mode");
|
---|
947 | break;
|
---|
948 | default:
|
---|
949 | desc.append("Unknown picture taking mode");
|
---|
950 | break;
|
---|
951 | }
|
---|
952 |
|
---|
953 | if (values.length >= 2) {
|
---|
954 | switch ((int)values[1]) {
|
---|
955 | case 0:
|
---|
956 | break;
|
---|
957 | case 1:
|
---|
958 | desc.append(" / 1st in a sequence");
|
---|
959 | break;
|
---|
960 | case 2:
|
---|
961 | desc.append(" / 2nd in a sequence");
|
---|
962 | break;
|
---|
963 | case 3:
|
---|
964 | desc.append(" / 3rd in a sequence");
|
---|
965 | break;
|
---|
966 | default:
|
---|
967 | desc.append(" / ");
|
---|
968 | desc.append(values[1]);
|
---|
969 | desc.append("th in a sequence");
|
---|
970 | break;
|
---|
971 | }
|
---|
972 | }
|
---|
973 | if (values.length >= 3) {
|
---|
974 | switch ((int)values[2]) {
|
---|
975 | case 1:
|
---|
976 | desc.append(" / Left to right panorama direction");
|
---|
977 | break;
|
---|
978 | case 2:
|
---|
979 | desc.append(" / Right to left panorama direction");
|
---|
980 | break;
|
---|
981 | case 3:
|
---|
982 | desc.append(" / Bottom to top panorama direction");
|
---|
983 | break;
|
---|
984 | case 4:
|
---|
985 | desc.append(" / Top to bottom panorama direction");
|
---|
986 | break;
|
---|
987 | }
|
---|
988 | }
|
---|
989 |
|
---|
990 | return desc.toString();
|
---|
991 | }
|
---|
992 | }
|
---|