source: josm/trunk/src/com/drew/metadata/exif/makernotes/CasioType2MakernoteDescriptor.java@ 13061

Last change on this file since 13061 was 13061, checked in by Don-vip, 6 years ago

fix #15505 - update to metadata-extractor 2.10.1
File size: 9.5 KB
Line 
1/*
2 * Copyright 2002-2017 Drew Noakes
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *
16 * More information about this project is available at:
17 *
18 * https://drewnoakes.com/code/exif/
19 * https://github.com/drewnoakes/metadata-extractor
20 */
21package com.drew.metadata.exif.makernotes;
22
23import com.drew.lang.annotations.NotNull;
24import com.drew.lang.annotations.Nullable;
25import com.drew.metadata.TagDescriptor;
26
27import static com.drew.metadata.exif.makernotes.CasioType2MakernoteDirectory.*;
28
29/**
30 * Provides human-readable string representations of tag values stored in a {@link CasioType2MakernoteDirectory}.
31 *
32 * @author Drew Noakes https://drewnoakes.com
33 */
34@SuppressWarnings("WeakerAccess")
35public class CasioType2MakernoteDescriptor extends TagDescriptor<CasioType2MakernoteDirectory>
36{
37 public CasioType2MakernoteDescriptor(@NotNull CasioType2MakernoteDirectory directory)
38 {
39 super(directory);
40 }
41
42 @Override
43 @Nullable
44 public String getDescription(int tagType)
45 {
46 switch (tagType) {
47 case TAG_THUMBNAIL_DIMENSIONS:
48 return getThumbnailDimensionsDescription();
49 case TAG_THUMBNAIL_SIZE:
50 return getThumbnailSizeDescription();
51 case TAG_THUMBNAIL_OFFSET:
52 return getThumbnailOffsetDescription();
53 case TAG_QUALITY_MODE:
54 return getQualityModeDescription();
55 case TAG_IMAGE_SIZE:
56 return getImageSizeDescription();
57 case TAG_FOCUS_MODE_1:
58 return getFocusMode1Description();
59 case TAG_ISO_SENSITIVITY:
60 return getIsoSensitivityDescription();
61 case TAG_WHITE_BALANCE_1:
62 return getWhiteBalance1Description();
63 case TAG_FOCAL_LENGTH:
64 return getFocalLengthDescription();
65 case TAG_SATURATION:
66 return getSaturationDescription();
67 case TAG_CONTRAST:
68 return getContrastDescription();
69 case TAG_SHARPNESS:
70 return getSharpnessDescription();
71 case TAG_PREVIEW_THUMBNAIL:
72 return getCasioPreviewThumbnailDescription();
73 case TAG_WHITE_BALANCE_BIAS:
74 return getWhiteBalanceBiasDescription();
75 case TAG_WHITE_BALANCE_2:
76 return getWhiteBalance2Description();
77 case TAG_OBJECT_DISTANCE:
78 return getObjectDistanceDescription();
79 case TAG_FLASH_DISTANCE:
80 return getFlashDistanceDescription();
81 case TAG_RECORD_MODE:
82 return getRecordModeDescription();
83 case TAG_SELF_TIMER:
84 return getSelfTimerDescription();
85 case TAG_QUALITY:
86 return getQualityDescription();
87 case TAG_FOCUS_MODE_2:
88 return getFocusMode2Description();
89 case TAG_TIME_ZONE:
90 return getTimeZoneDescription();
91 case TAG_CCD_ISO_SENSITIVITY:
92 return getCcdIsoSensitivityDescription();
93 case TAG_COLOUR_MODE:
94 return getColourModeDescription();
95 case TAG_ENHANCEMENT:
96 return getEnhancementDescription();
97 case TAG_FILTER:
98 return getFilterDescription();
99 default:
100 return super.getDescription(tagType);
101 }
102 }
103
104 @Nullable
105 public String getFilterDescription()
106 {
107 return getIndexedDescription(TAG_FILTER, "Off");
108 }
109
110 @Nullable
111 public String getEnhancementDescription()
112 {
113 return getIndexedDescription(TAG_ENHANCEMENT, "Off");
114 }
115
116 @Nullable
117 public String getColourModeDescription()
118 {
119 return getIndexedDescription(TAG_COLOUR_MODE, "Off");
120 }
121
122 @Nullable
123 public String getCcdIsoSensitivityDescription()
124 {
125 return getIndexedDescription(TAG_CCD_ISO_SENSITIVITY, "Off", "On");
126 }
127
128 @Nullable
129 public String getTimeZoneDescription()
130 {
131 return _directory.getString(TAG_TIME_ZONE);
132 }
133
134 @Nullable
135 public String getFocusMode2Description()
136 {
137 Integer value = _directory.getInteger(TAG_FOCUS_MODE_2);
138 if (value == null)
139 return null;
140 switch (value) {
141 case 1: return "Fixation";
142 case 6: return "Multi-Area Focus";
143 default:
144 return "Unknown (" + value + ")";
145 }
146 }
147
148 @Nullable
149 public String getQualityDescription()
150 {
151 return getIndexedDescription(TAG_QUALITY, 3, "Fine");
152 }
153
154 @Nullable
155 public String getSelfTimerDescription()
156 {
157 return getIndexedDescription(TAG_SELF_TIMER, 1, "Off");
158 }
159
160 @Nullable
161 public String getRecordModeDescription()
162 {
163 return getIndexedDescription(TAG_RECORD_MODE, 2, "Normal");
164 }
165
166 @Nullable
167 public String getFlashDistanceDescription()
168 {
169 return getIndexedDescription(TAG_FLASH_DISTANCE, "Off");
170 }
171
172 @Nullable
173 public String getObjectDistanceDescription()
174 {
175 Integer value = _directory.getInteger(TAG_OBJECT_DISTANCE);
176 if (value == null)
177 return null;
178 return Integer.toString(value) + " mm";
179 }
180
181 @Nullable
182 public String getWhiteBalance2Description()
183 {
184 Integer value = _directory.getInteger(TAG_WHITE_BALANCE_2);
185 if (value == null)
186 return null;
187 switch (value) {
188 case 0: return "Manual";
189 case 1: return "Auto"; // unsure about this
190 case 4: return "Flash"; // unsure about this
191 case 12: return "Flash";
192 default:
193 return "Unknown (" + value + ")";
194 }
195 }
196
197 @Nullable
198 public String getWhiteBalanceBiasDescription()
199 {
200 return _directory.getString(TAG_WHITE_BALANCE_BIAS);
201 }
202
203 @Nullable
204 public String getCasioPreviewThumbnailDescription()
205 {
206 final byte[] bytes = _directory.getByteArray(TAG_PREVIEW_THUMBNAIL);
207 if (bytes == null)
208 return null;
209 return "<" + bytes.length + " bytes of image data>";
210 }
211
212 @Nullable
213 public String getSharpnessDescription()
214 {
215 return getIndexedDescription(TAG_SHARPNESS, "-1", "Normal", "+1");
216 }
217
218 @Nullable
219 public String getContrastDescription()
220 {
221 return getIndexedDescription(TAG_CONTRAST, "-1", "Normal", "+1");
222 }
223
224 @Nullable
225 public String getSaturationDescription()
226 {
227 return getIndexedDescription(TAG_SATURATION, "-1", "Normal", "+1");
228 }
229
230 @Nullable
231 public String getFocalLengthDescription()
232 {
233 Double value = _directory.getDoubleObject(TAG_FOCAL_LENGTH);
234 return value == null ? null : getFocalLengthDescription(value / 10d);
235 }
236
237 @Nullable
238 public String getWhiteBalance1Description()
239 {
240 return getIndexedDescription(
241 TAG_WHITE_BALANCE_1,
242 "Auto",
243 "Daylight",
244 "Shade",
245 "Tungsten",
246 "Florescent",
247 "Manual"
248 );
249 }
250
251 @Nullable
252 public String getIsoSensitivityDescription()
253 {
254 Integer value = _directory.getInteger(TAG_ISO_SENSITIVITY);
255 if (value == null)
256 return null;
257 switch (value) {
258 case 3: return "50";
259 case 4: return "64";
260 case 6: return "100";
261 case 9: return "200";
262 default:
263 return "Unknown (" + value + ")";
264 }
265 }
266
267 @Nullable
268 public String getFocusMode1Description()
269 {
270 return getIndexedDescription(TAG_FOCUS_MODE_1, "Normal", "Macro");
271 }
272
273 @Nullable
274 public String getImageSizeDescription()
275 {
276 Integer value = _directory.getInteger(TAG_IMAGE_SIZE);
277 if (value == null)
278 return null;
279 switch (value) {
280 case 0: return "640 x 480 pixels";
281 case 4: return "1600 x 1200 pixels";
282 case 5: return "2048 x 1536 pixels";
283 case 20: return "2288 x 1712 pixels";
284 case 21: return "2592 x 1944 pixels";
285 case 22: return "2304 x 1728 pixels";
286 case 36: return "3008 x 2008 pixels";
287 default: return "Unknown (" + value + ")";
288 }
289 }
290
291 @Nullable
292 public String getQualityModeDescription()
293 {
294 return getIndexedDescription(TAG_QUALITY_MODE, 1, "Fine", "Super Fine");
295 }
296
297 @Nullable
298 public String getThumbnailOffsetDescription()
299 {
300 return _directory.getString(TAG_THUMBNAIL_OFFSET);
301 }
302
303 @Nullable
304 public String getThumbnailSizeDescription()
305 {
306 Integer value = _directory.getInteger(TAG_THUMBNAIL_SIZE);
307 if (value == null)
308 return null;
309 return Integer.toString(value) + " bytes";
310 }
311
312 @Nullable
313 public String getThumbnailDimensionsDescription()
314 {
315 int[] dimensions = _directory.getIntArray(TAG_THUMBNAIL_DIMENSIONS);
316 if (dimensions == null || dimensions.length != 2)
317 return _directory.getString(TAG_THUMBNAIL_DIMENSIONS);
318 return dimensions[0] + " x " + dimensions[1] + " pixels";
319 }
320}
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