View Javadoc
1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.commons.imaging.formats.tiff.constants;
18  
19  import java.util.Arrays;
20  import java.util.Collections;
21  import java.util.List;
22  
23  import org.apache.commons.imaging.common.BinaryConstant;
24  import org.apache.commons.imaging.formats.tiff.taginfos.TagInfo;
25  import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoByte;
26  import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoBytes;
27  import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoFloat;
28  import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoLong;
29  import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoUndefineds;
30  
31  /**
32   * Microsoft's HDP/WDP file format.
33   */
34  public final class MicrosoftHdPhotoTagConstants {
35  
36      /*
37       * The byte order for this GUID field is as follows: Data1 (int), Data2 (short), Data3 (short) are little-endian, Data4 (char[8]) is endian-independent.
38       */
39      public static final TagInfoBytes EXIF_TAG_PIXEL_FORMAT = new TagInfoBytes("PixelFormat", 0xbc01, 16, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
40      public static final BinaryConstant PIXEL_FORMAT_VALUE_BLACK_AND_WHITE = createMicrosoftHdPhotoGuidEndingWith((byte) 0x05);
41      public static final BinaryConstant PIXEL_FORMAT_VALUE_8_BIT_GRAY = createMicrosoftHdPhotoGuidEndingWith((byte) 0x08);
42      public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_BGR555 = createMicrosoftHdPhotoGuidEndingWith((byte) 0x9);
43      public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_BGR565 = createMicrosoftHdPhotoGuidEndingWith((byte) 0xa);
44      public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_GRAY = createMicrosoftHdPhotoGuidEndingWith((byte) 0xb);
45      public static final BinaryConstant PIXEL_FORMAT_VALUE_24_BIT_BGR = createMicrosoftHdPhotoGuidEndingWith((byte) 0xc);
46      public static final BinaryConstant PIXEL_FORMAT_VALUE_24_BIT_RGB = createMicrosoftHdPhotoGuidEndingWith((byte) 0xd);
47      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_BGR = createMicrosoftHdPhotoGuidEndingWith((byte) 0xe);
48      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_BGRA = createMicrosoftHdPhotoGuidEndingWith((byte) 0xf);
49      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_PBGRA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x10);
50      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_GRAY_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x11);
51      public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_RGB_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x12);
52      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_BGR101010 = createMicrosoftHdPhotoGuidEndingWith((byte) 0x13);
53      public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_RGB = createMicrosoftHdPhotoGuidEndingWith((byte) 0x15);
54      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_RGBA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x16);
55      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_PRGBA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x17);
56      public static final BinaryConstant PIXEL_FORMAT_VALUE_96_BIT_RGB_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x18);
57      public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_RGBA_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x19);
58      public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_PRGBA_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1a);
59      public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_RGB_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1b);
60      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_CMYK = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1c);
61      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_RGBA_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1d);
62      public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_RGBA_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1e);
63      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_CMYK = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1f);
64      public static final BinaryConstant PIXEL_FORMAT_VALUE_24_BIT_3_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x20);
65      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_4_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x21);
66      public static final BinaryConstant PIXEL_FORMAT_VALUE_40_BIT_5_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x22);
67      public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_6_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x23);
68      public static final BinaryConstant PIXEL_FORMAT_VALUE_56_BIT_7_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x24);
69      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_8_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x25);
70      public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_3_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x26);
71      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_4_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x27);
72      public static final BinaryConstant PIXEL_FORMAT_VALUE_80_BIT_5_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x28);
73      public static final BinaryConstant PIXEL_FORMAT_VALUE_96_BIT_6_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x29);
74      public static final BinaryConstant PIXEL_FORMAT_VALUE_112_BIT_7_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2a);
75      public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_8_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2b);
76      public static final BinaryConstant PIXEL_FORMAT_VALUE_40_BIT_CMYK_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2c);
77      public static final BinaryConstant PIXEL_FORMAT_VALUE_80_BIT_CMYK_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2d);
78      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_3_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2e);
79      public static final BinaryConstant PIXEL_FORMAT_VALUE_40_BIT_4_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2f);
80      public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_5_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x30);
81      public static final BinaryConstant PIXEL_FORMAT_VALUE_56_BIT_6_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x31);
82      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_7_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x32);
83      public static final BinaryConstant PIXEL_FORMAT_VALUE_72_BIT_8_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x33);
84      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_3_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x34);
85      public static final BinaryConstant PIXEL_FORMAT_VALUE_80_BIT_4_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x35);
86      public static final BinaryConstant PIXEL_FORMAT_VALUE_96_BIT_5_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x36);
87      public static final BinaryConstant PIXEL_FORMAT_VALUE_112_BIT_6_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x37);
88      public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_7_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x38);
89      public static final BinaryConstant PIXEL_FORMAT_VALUE_144_BIT_8_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x39);
90      public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_RGBA_HALF = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3a);
91      public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_RGB_HALF = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3b);
92      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_RGBE = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3d);
93      public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_GRAY_HALF = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3e);
94      public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_GRAY_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3f);
95  
96      public static final TagInfoLong EXIF_TAG_TRANSFORMATION = new TagInfoLong("Transformation", 0xbc02, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
97      public static final int TRANSFORMATION_VALUE_HORIZONTAL_NORMAL = 0;
98      public static final int TRANSFORMATION_VALUE_MIRROR_VERTICAL = 1;
99      public static final int TRANSFORMATION_VALUE_MIRROR_HORIZONTAL = 2;
100     public static final int TRANSFORMATION_VALUE_ROTATE_180 = 3;
101     public static final int TRANSFORMATION_VALUE_ROTATE_90_CW = 4;
102     public static final int TRANSFORMATION_VALUE_MIRROR_HORIZONTAL_AND_ROTATE_90_CW = 5;
103     public static final int TRANSFORMATION_VALUE_MIRROR_HORIZONTAL_AND_ROTATE_270_CW = 6;
104     public static final int TRANSFORMATION_VALUE_ROTATE_270_CW = 7;
105 
106     public static final TagInfoLong EXIF_TAG_UNCOMPRESSED = new TagInfoLong("Uncompressed", 0xbc03, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
107     public static final int UNCOMPRESSED_VALUE_NO = 0;
108     public static final int UNCOMPRESSED_VALUE_YES = 1;
109 
110     public static final TagInfoLong EXIF_TAG_IMAGE_TYPE = new TagInfoLong("ImageType", 0xbc04, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
111 
112     public static final TagInfoLong EXIF_TAG_IMAGE_WIDTH = new TagInfoLong("ImageWidth", 0xbc80, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
113 
114     public static final TagInfoLong EXIF_TAG_IMAGE_HEIGHT = new TagInfoLong("ImageHeight", 0xbc81, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
115 
116     public static final TagInfoFloat EXIF_TAG_WIDTH_RESOLUTION = new TagInfoFloat("WidthResolution", 0xbc82, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
117 
118     public static final TagInfoFloat EXIF_TAG_HEIGHT_RESOLUTION = new TagInfoFloat("HeightResolution", 0xbc83, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
119 
120     // FIXME: might be an offset?
121     public static final TagInfoLong EXIF_TAG_IMAGE_OFFSET = new TagInfoLong("ImageOffset", 0xbcc0, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
122 
123     public static final TagInfoLong EXIF_TAG_IMAGE_BYTE_COUNT = new TagInfoLong("ImageByteCount", 0xbcc1, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
124 
125     // FIXME: might be an offset?
126     public static final TagInfoLong EXIF_TAG_ALPHA_OFFSET = new TagInfoLong("AlphaOffset", 0xbcc2, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
127 
128     public static final TagInfoLong EXIF_TAG_ALPHA_BYTE_COUNT = new TagInfoLong("AlphaByteCount", 0xbcc3, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
129 
130     public static final TagInfoByte EXIF_TAG_IMAGE_DATA_DISCARD = new TagInfoByte("ImageDataDiscard", 0xbcc4, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
131     public static final int IMAGE_DATA_DISCARD_VALUE_FULL_RESOLUTION = 0;
132     public static final int IMAGE_DATA_DISCARD_VALUE_FLEXBITS_DISCARDED = 1;
133     public static final int IMAGE_DATA_DISCARD_VALUE_HIGH_PASS_FREQUENCY_DATA_DISCARDED = 2;
134     public static final int IMAGE_DATA_DISCARD_VALUE_HIGHPASS_AND_LOW_PASS_FREQUENCY_DATA_DISCARDED = 3;
135 
136     public static final TagInfoByte EXIF_TAG_ALPHA_DATA_DISCARD = new TagInfoByte("AlphaDataDiscard", 0xbcc5, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
137     public static final int ALPHA_DATA_DISCARD_VALUE_FULL_RESOLUTION = 0;
138     public static final int ALPHA_DATA_DISCARD_VALUE_FLEXBITS_DISCARDED = 1;
139     public static final int ALPHA_DATA_DISCARD_VALUE_HIGH_PASS_FREQUENCY_DATA_DISCARDED = 2;
140     public static final int ALPHA_DATA_DISCARD_VALUE_HIGHPASS_AND_LOW_PASS_FREQUENCY_DATA_DISCARDED = 3;
141 
142     public static final TagInfoUndefineds EXIF_TAG_PADDING = new TagInfoUndefineds("Padding", 0xea1c, -1, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
143 
144     public static final List<TagInfo> ALL_MICROSOFT_HD_PHOTO_TAGS = Collections
145             .unmodifiableList(Arrays.asList(EXIF_TAG_PIXEL_FORMAT, EXIF_TAG_TRANSFORMATION, EXIF_TAG_UNCOMPRESSED, EXIF_TAG_IMAGE_TYPE, EXIF_TAG_IMAGE_WIDTH,
146                     EXIF_TAG_IMAGE_HEIGHT, EXIF_TAG_WIDTH_RESOLUTION, EXIF_TAG_HEIGHT_RESOLUTION, EXIF_TAG_IMAGE_OFFSET, EXIF_TAG_IMAGE_BYTE_COUNT,
147                     EXIF_TAG_ALPHA_OFFSET, EXIF_TAG_ALPHA_BYTE_COUNT, EXIF_TAG_IMAGE_DATA_DISCARD, EXIF_TAG_ALPHA_DATA_DISCARD, EXIF_TAG_PADDING));
148 
149     private static BinaryConstant createMicrosoftHdPhotoGuidEndingWith(final byte end) {
150         return new BinaryConstant(new byte[] { (byte) 0x24, (byte) 0xC3, (byte) 0xDD, (byte) 0x6F, (byte) 0x03, (byte) 0x4E, (byte) 0xFE, (byte) 0x4B,
151                 (byte) 0xB1, (byte) 0x85, (byte) 0x3D, (byte) 0x77, (byte) 0x76, (byte) 0x8D, (byte) 0xC9, end });
152     }
153 
154     private MicrosoftHdPhotoTagConstants() {
155     }
156 }