Mercurial > hg > orthanc

annotate OrthancFramework/Sources/Compression/GzipCompressor.h @ 5129:16138d6d568d

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fix decoding of RLE images for which the "Planar Configuration" tag (0028,0006) equals 1
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 22 Dec 2022 15:28:14 +0100
parents 43e613a7756b
children 0ea402b4d901
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
1 /**
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
2 * Orthanc - A Lightweight, RESTful DICOM Store
1900
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 1513
diff changeset
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
4 * Department, University Hospital of Liege, Belgium
4870
43e613a7756b upgrade to year 2022
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4831
diff changeset
5 * Copyright (C) 2017-2022 Osimis S.A., Belgium
43e613a7756b upgrade to year 2022
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4831
diff changeset
6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
7 *
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
8 * This program is free software: you can redistribute it and/or
4119
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
9 * modify it under the terms of the GNU Lesser General Public License
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
10 * as published by the Free Software Foundation, either version 3 of
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
11 * the License, or (at your option) any later version.
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
12 *
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
13 * This program is distributed in the hope that it will be useful, but
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4119
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
16 * Lesser General Public License for more details.
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
17 *
4119
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
18 * You should have received a copy of the GNU Lesser General Public
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
19 * License along with this program. If not, see
bf7b9edf6b81 re-licensing the OrthancFramework to LGPL, in order to license Stone of Orthanc under LGPL
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4044
diff changeset
20 * <http://www.gnu.org/licenses/>.
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
21 **/
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
22
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
23
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
24 #pragma once
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
25
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
26 #include "DeflateBaseCompressor.h"
4202
2007ab69ac16 moving ORTHANC_FORCE_INLINE and ORTHANC_OVERRIDE from Enumerations.h to Compatibility.h
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4199
diff changeset
27 #include "../Compatibility.h" // For ORTHANC_OVERRIDE
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
28
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
29 namespace Orthanc
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
30 {
3992
f9863630ec7f working on the shared library for Orthanc framework
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 3640
diff changeset
31 class ORTHANC_PUBLIC GzipCompressor : public DeflateBaseCompressor
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
32 {
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
33 private:
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
34 uint64_t GuessUncompressedSize(const void* compressed,
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
35 size_t compressedSize);
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
36
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
37 public:
4296
3b70a2e6a06c moving inline methods to source files for ABI compatibility
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4202
diff changeset
38 GzipCompressor();
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
39
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
40 virtual void Compress(std::string& compressed,
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
41 const void* uncompressed,
4199
fbc49a65340a cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
42 size_t uncompressedSize) ORTHANC_OVERRIDE;
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
43
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
44 virtual void Uncompress(std::string& uncompressed,
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
45 const void* compressed,
4199
fbc49a65340a cppcheck
Sebastien Jodogne <s.jodogne@gmail.com>
parents: 4119
diff changeset
46 size_t compressedSize) ORTHANC_OVERRIDE;
1513
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
47 };
fe07f82d83d3 gzip compression
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
diff changeset
48 }