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 | */
|
---|
21 | package com.drew.metadata.exif.makernotes;
|
---|
22 |
|
---|
23 | import com.drew.lang.annotations.NotNull;
|
---|
24 | import com.drew.lang.annotations.Nullable;
|
---|
25 | import com.drew.metadata.TagDescriptor;
|
---|
26 |
|
---|
27 | import static com.drew.metadata.exif.makernotes.CasioType1MakernoteDirectory.*;
|
---|
28 |
|
---|
29 | /**
|
---|
30 | * Provides human-readable string representations of tag values stored in a {@link CasioType1MakernoteDirectory}.
|
---|
31 | *
|
---|
32 | * @author Drew Noakes https://drewnoakes.com
|
---|
33 | */
|
---|
34 | @SuppressWarnings("WeakerAccess")
|
---|
35 | public class CasioType1MakernoteDescriptor extends TagDescriptor<CasioType1MakernoteDirectory>
|
---|
36 | {
|
---|
37 | public CasioType1MakernoteDescriptor(@NotNull CasioType1MakernoteDirectory directory)
|
---|
38 | {
|
---|
39 | super(directory);
|
---|
40 | }
|
---|
41 |
|
---|
42 | @Override
|
---|
43 | @Nullable
|
---|
44 | public String getDescription(int tagType)
|
---|
45 | {
|
---|
46 | switch (tagType) {
|
---|
47 | case TAG_RECORDING_MODE:
|
---|
48 | return getRecordingModeDescription();
|
---|
49 | case TAG_QUALITY:
|
---|
50 | return getQualityDescription();
|
---|
51 | case TAG_FOCUSING_MODE:
|
---|
52 | return getFocusingModeDescription();
|
---|
53 | case TAG_FLASH_MODE:
|
---|
54 | return getFlashModeDescription();
|
---|
55 | case TAG_FLASH_INTENSITY:
|
---|
56 | return getFlashIntensityDescription();
|
---|
57 | case TAG_OBJECT_DISTANCE:
|
---|
58 | return getObjectDistanceDescription();
|
---|
59 | case TAG_WHITE_BALANCE:
|
---|
60 | return getWhiteBalanceDescription();
|
---|
61 | case TAG_DIGITAL_ZOOM:
|
---|
62 | return getDigitalZoomDescription();
|
---|
63 | case TAG_SHARPNESS:
|
---|
64 | return getSharpnessDescription();
|
---|
65 | case TAG_CONTRAST:
|
---|
66 | return getContrastDescription();
|
---|
67 | case TAG_SATURATION:
|
---|
68 | return getSaturationDescription();
|
---|
69 | case TAG_CCD_SENSITIVITY:
|
---|
70 | return getCcdSensitivityDescription();
|
---|
71 | default:
|
---|
72 | return super.getDescription(tagType);
|
---|
73 | }
|
---|
74 | }
|
---|
75 |
|
---|
76 | @Nullable
|
---|
77 | public String getCcdSensitivityDescription()
|
---|
78 | {
|
---|
79 | Integer value = _directory.getInteger(TAG_CCD_SENSITIVITY);
|
---|
80 |
|
---|
81 | if (value == null)
|
---|
82 | return null;
|
---|
83 |
|
---|
84 | switch (value) {
|
---|
85 | // these four for QV3000
|
---|
86 | case 64: return "Normal";
|
---|
87 | case 125: return "+1.0";
|
---|
88 | case 250: return "+2.0";
|
---|
89 | case 244: return "+3.0";
|
---|
90 | // these two for QV8000/2000
|
---|
91 | case 80: return "Normal (ISO 80 equivalent)";
|
---|
92 | case 100: return "High";
|
---|
93 | default:
|
---|
94 | return "Unknown (" + value + ")";
|
---|
95 | }
|
---|
96 | }
|
---|
97 |
|
---|
98 | @Nullable
|
---|
99 | public String getSaturationDescription()
|
---|
100 | {
|
---|
101 | return getIndexedDescription(TAG_SATURATION, "Normal", "Low", "High");
|
---|
102 | }
|
---|
103 |
|
---|
104 | @Nullable
|
---|
105 | public String getContrastDescription()
|
---|
106 | {
|
---|
107 | return getIndexedDescription(TAG_CONTRAST, "Normal", "Low", "High");
|
---|
108 | }
|
---|
109 |
|
---|
110 | @Nullable
|
---|
111 | public String getSharpnessDescription()
|
---|
112 | {
|
---|
113 | return getIndexedDescription(TAG_SHARPNESS, "Normal", "Soft", "Hard");
|
---|
114 | }
|
---|
115 |
|
---|
116 | @Nullable
|
---|
117 | public String getDigitalZoomDescription()
|
---|
118 | {
|
---|
119 | Integer value = _directory.getInteger(TAG_DIGITAL_ZOOM);
|
---|
120 |
|
---|
121 | if (value == null)
|
---|
122 | return null;
|
---|
123 |
|
---|
124 | switch (value) {
|
---|
125 | case 0x10000: return "No digital zoom";
|
---|
126 | case 0x10001: return "2x digital zoom";
|
---|
127 | case 0x20000: return "2x digital zoom";
|
---|
128 | case 0x40000: return "4x digital zoom";
|
---|
129 | default:
|
---|
130 | return "Unknown (" + value + ")";
|
---|
131 | }
|
---|
132 | }
|
---|
133 |
|
---|
134 | @Nullable
|
---|
135 | public String getWhiteBalanceDescription()
|
---|
136 | {
|
---|
137 | Integer value = _directory.getInteger(TAG_WHITE_BALANCE);
|
---|
138 |
|
---|
139 | if (value == null)
|
---|
140 | return null;
|
---|
141 |
|
---|
142 | switch (value) {
|
---|
143 | case 1: return "Auto";
|
---|
144 | case 2: return "Tungsten";
|
---|
145 | case 3: return "Daylight";
|
---|
146 | case 4: return "Florescent";
|
---|
147 | case 5: return "Shade";
|
---|
148 | case 129: return "Manual";
|
---|
149 | default:
|
---|
150 | return "Unknown (" + value + ")";
|
---|
151 | }
|
---|
152 | }
|
---|
153 |
|
---|
154 | @Nullable
|
---|
155 | public String getObjectDistanceDescription()
|
---|
156 | {
|
---|
157 | Integer value = _directory.getInteger(TAG_OBJECT_DISTANCE);
|
---|
158 | return value == null ? null : getFocalLengthDescription(value);
|
---|
159 | }
|
---|
160 |
|
---|
161 | @Nullable
|
---|
162 | public String getFlashIntensityDescription()
|
---|
163 | {
|
---|
164 | Integer value = _directory.getInteger(TAG_FLASH_INTENSITY);
|
---|
165 |
|
---|
166 | if (value == null)
|
---|
167 | return null;
|
---|
168 |
|
---|
169 | switch (value) {
|
---|
170 | case 11: return "Weak";
|
---|
171 | case 13: return "Normal";
|
---|
172 | case 15: return "Strong";
|
---|
173 | default:
|
---|
174 | return "Unknown (" + value + ")";
|
---|
175 | }
|
---|
176 | }
|
---|
177 |
|
---|
178 | @Nullable
|
---|
179 | public String getFlashModeDescription()
|
---|
180 | {
|
---|
181 | return getIndexedDescription(TAG_FLASH_MODE, 1, "Auto", "On", "Off", "Red eye reduction");
|
---|
182 | }
|
---|
183 |
|
---|
184 | @Nullable
|
---|
185 | public String getFocusingModeDescription()
|
---|
186 | {
|
---|
187 | return getIndexedDescription(TAG_FOCUSING_MODE, 2, "Macro", "Auto focus", "Manual focus", "Infinity");
|
---|
188 | }
|
---|
189 |
|
---|
190 | @Nullable
|
---|
191 | public String getQualityDescription()
|
---|
192 | {
|
---|
193 | return getIndexedDescription(TAG_QUALITY, 1, "Economy", "Normal", "Fine");
|
---|
194 | }
|
---|
195 |
|
---|
196 | @Nullable
|
---|
197 | public String getRecordingModeDescription()
|
---|
198 | {
|
---|
199 | return getIndexedDescription(TAG_RECORDING_MODE, 1, "Single shutter", "Panorama", "Night scene", "Portrait", "Landscape");
|
---|
200 | }
|
---|
201 | }
|
---|