001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.imaging.formats.tiff.constants;
018
019import java.util.Arrays;
020import java.util.Collections;
021import java.util.List;
022
023import org.apache.commons.imaging.common.BinaryConstant;
024import org.apache.commons.imaging.formats.tiff.taginfos.TagInfo;
025import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoByte;
026import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoBytes;
027import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoFloat;
028import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoLong;
029import org.apache.commons.imaging.formats.tiff.taginfos.TagInfoUndefineds;
030
031/**
032 * Microsoft's HDP/WDP file format.
033 */
034public final class MicrosoftHdPhotoTagConstants {
035
036    /*
037     * 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.
038     */
039    public static final TagInfoBytes EXIF_TAG_PIXEL_FORMAT = new TagInfoBytes("PixelFormat", 0xbc01, 16, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
040    public static final BinaryConstant PIXEL_FORMAT_VALUE_BLACK_AND_WHITE = createMicrosoftHdPhotoGuidEndingWith((byte) 0x05);
041    public static final BinaryConstant PIXEL_FORMAT_VALUE_8_BIT_GRAY = createMicrosoftHdPhotoGuidEndingWith((byte) 0x08);
042    public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_BGR555 = createMicrosoftHdPhotoGuidEndingWith((byte) 0x9);
043    public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_BGR565 = createMicrosoftHdPhotoGuidEndingWith((byte) 0xa);
044    public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_GRAY = createMicrosoftHdPhotoGuidEndingWith((byte) 0xb);
045    public static final BinaryConstant PIXEL_FORMAT_VALUE_24_BIT_BGR = createMicrosoftHdPhotoGuidEndingWith((byte) 0xc);
046    public static final BinaryConstant PIXEL_FORMAT_VALUE_24_BIT_RGB = createMicrosoftHdPhotoGuidEndingWith((byte) 0xd);
047    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_BGR = createMicrosoftHdPhotoGuidEndingWith((byte) 0xe);
048    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_BGRA = createMicrosoftHdPhotoGuidEndingWith((byte) 0xf);
049    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_PBGRA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x10);
050    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_GRAY_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x11);
051    public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_RGB_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x12);
052    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_BGR101010 = createMicrosoftHdPhotoGuidEndingWith((byte) 0x13);
053    public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_RGB = createMicrosoftHdPhotoGuidEndingWith((byte) 0x15);
054    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_RGBA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x16);
055    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_PRGBA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x17);
056    public static final BinaryConstant PIXEL_FORMAT_VALUE_96_BIT_RGB_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x18);
057    public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_RGBA_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x19);
058    public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_PRGBA_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1a);
059    public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_RGB_FLOAT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1b);
060    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_CMYK = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1c);
061    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_RGBA_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1d);
062    public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_RGBA_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1e);
063    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_CMYK = createMicrosoftHdPhotoGuidEndingWith((byte) 0x1f);
064    public static final BinaryConstant PIXEL_FORMAT_VALUE_24_BIT_3_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x20);
065    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_4_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x21);
066    public static final BinaryConstant PIXEL_FORMAT_VALUE_40_BIT_5_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x22);
067    public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_6_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x23);
068    public static final BinaryConstant PIXEL_FORMAT_VALUE_56_BIT_7_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x24);
069    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_8_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x25);
070    public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_3_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x26);
071    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_4_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x27);
072    public static final BinaryConstant PIXEL_FORMAT_VALUE_80_BIT_5_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x28);
073    public static final BinaryConstant PIXEL_FORMAT_VALUE_96_BIT_6_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x29);
074    public static final BinaryConstant PIXEL_FORMAT_VALUE_112_BIT_7_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2a);
075    public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_8_CHANNELS = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2b);
076    public static final BinaryConstant PIXEL_FORMAT_VALUE_40_BIT_CMYK_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2c);
077    public static final BinaryConstant PIXEL_FORMAT_VALUE_80_BIT_CMYK_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2d);
078    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_3_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2e);
079    public static final BinaryConstant PIXEL_FORMAT_VALUE_40_BIT_4_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x2f);
080    public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_5_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x30);
081    public static final BinaryConstant PIXEL_FORMAT_VALUE_56_BIT_6_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x31);
082    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_7_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x32);
083    public static final BinaryConstant PIXEL_FORMAT_VALUE_72_BIT_8_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x33);
084    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_3_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x34);
085    public static final BinaryConstant PIXEL_FORMAT_VALUE_80_BIT_4_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x35);
086    public static final BinaryConstant PIXEL_FORMAT_VALUE_96_BIT_5_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x36);
087    public static final BinaryConstant PIXEL_FORMAT_VALUE_112_BIT_6_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x37);
088    public static final BinaryConstant PIXEL_FORMAT_VALUE_128_BIT_7_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x38);
089    public static final BinaryConstant PIXEL_FORMAT_VALUE_144_BIT_8_CHANNELS_ALPHA = createMicrosoftHdPhotoGuidEndingWith((byte) 0x39);
090    public static final BinaryConstant PIXEL_FORMAT_VALUE_64_BIT_RGBA_HALF = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3a);
091    public static final BinaryConstant PIXEL_FORMAT_VALUE_48_BIT_RGB_HALF = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3b);
092    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_RGBE = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3d);
093    public static final BinaryConstant PIXEL_FORMAT_VALUE_16_BIT_GRAY_HALF = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3e);
094    public static final BinaryConstant PIXEL_FORMAT_VALUE_32_BIT_GRAY_FIXED_POINT = createMicrosoftHdPhotoGuidEndingWith((byte) 0x3f);
095
096    public static final TagInfoLong EXIF_TAG_TRANSFORMATION = new TagInfoLong("Transformation", 0xbc02, TiffDirectoryType.EXIF_DIRECTORY_UNKNOWN);
097    public static final int TRANSFORMATION_VALUE_HORIZONTAL_NORMAL = 0;
098    public static final int TRANSFORMATION_VALUE_MIRROR_VERTICAL = 1;
099    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}