Mercurial > hg > orthanc-java
diff JavaSDK/be/uclouvain/orthanc/PixelFormat.java @ 0:3ecef5782f2c
initial commit
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 18 Oct 2023 17:59:44 +0200 |
parents | |
children | 26c08ff926a3 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/JavaSDK/be/uclouvain/orthanc/PixelFormat.java Wed Oct 18 17:59:44 2023 +0200 @@ -0,0 +1,142 @@ +package be.uclouvain.orthanc; + +/** + * SPDX-FileCopyrightText: 2023 Sebastien Jodogne, UCLouvain, Belgium + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +/** + * Java plugin for Orthanc + * Copyright (C) 2023 Sebastien Jodogne, UCLouvain, Belgium + * + * This program is free software: you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation, either version 3 of the + * License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see http://www.gnu.org/licenses/. + **/ + + +/** + * The memory layout of the pixels of an image. + **/ +public enum PixelFormat { + /** + * Graylevel 8bpp image. The image is graylevel. Each pixel is unsigned and stored + * in one byte. + **/ + GRAYSCALE8(1), + /** + * Graylevel, unsigned 16bpp image. The image is graylevel. Each pixel is unsigned + * and stored in two bytes. + **/ + GRAYSCALE16(2), + /** + * Graylevel, signed 16bpp image. The image is graylevel. Each pixel is signed and + * stored in two bytes. + **/ + SIGNED_GRAYSCALE16(3), + /** + * Color image in RGB24 format. This format describes a color image. The pixels are + * stored in 3 consecutive bytes. The memory layout is RGB. + **/ + RGB24(4), + /** + * Color image in RGBA32 format. This format describes a color image. The pixels + * are stored in 4 consecutive bytes. The memory layout is RGBA. + **/ + RGBA32(5), + /** + * Unknown pixel format + **/ + UNKNOWN(6), + /** + * Color image in RGB48 format. This format describes a color image. The pixels are + * stored in 6 consecutive bytes. The memory layout is RRGGBB. + **/ + RGB48(7), + /** + * Graylevel, unsigned 32bpp image. The image is graylevel. Each pixel is unsigned + * and stored in four bytes. + **/ + GRAYSCALE32(8), + /** + * Graylevel, floating-point 32bpp image. The image is graylevel. Each pixel is + * floating-point and stored in four bytes. + **/ + FLOAT32(9), + /** + * Color image in BGRA32 format. This format describes a color image. The pixels + * are stored in 4 consecutive bytes. The memory layout is BGRA. + **/ + BGRA32(10), + /** + * Graylevel, unsigned 64bpp image. The image is graylevel. Each pixel is unsigned + * and stored in eight bytes. + **/ + GRAYSCALE64(11); + + private int value; + + private PixelFormat(int value) { + this.value = value; + } + + /** + * Return the enumeration value that corresponds to an integer value of interest. + * @param value The integer value. + * @return The enumeration value. + **/ + protected static PixelFormat getInstance(int value) { + if (value == 1) { + return GRAYSCALE8; + } + if (value == 2) { + return GRAYSCALE16; + } + if (value == 3) { + return SIGNED_GRAYSCALE16; + } + if (value == 4) { + return RGB24; + } + if (value == 5) { + return RGBA32; + } + if (value == 6) { + return UNKNOWN; + } + if (value == 7) { + return RGB48; + } + if (value == 8) { + return GRAYSCALE32; + } + if (value == 9) { + return FLOAT32; + } + if (value == 10) { + return BGRA32; + } + if (value == 11) { + return GRAYSCALE64; + } + + throw new IllegalArgumentException("Value out of range for enumeration PixelFormat: " + value); + } + + /** + * Get the integer value corresponding to this enumeration value. + * @return The integer value. + **/ + public int getValue() { + return value; + } +}