Mercurial > hg > orthanc-wsi
annotate Framework/Inputs/HierarchicalTiff.h @ 297:c1687b8fc800
refactoring
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 18 Jul 2023 07:13:36 +0200 |
parents | 559499b80da8 |
children | 7020852a8fa9 |
rev | line source |
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0 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
254 | 5 * Copyright (C) 2017-2023 Osimis S.A., Belgium |
6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium | |
0 | 7 * |
8 * This program is free software: you can redistribute it and/or | |
9 * modify it under the terms of the GNU Affero General Public License | |
10 * as published by the Free Software Foundation, either version 3 of | |
11 * the License, or (at your option) any later version. | |
12 * | |
13 * This program is distributed in the hope that it will be useful, but | |
14 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
16 * Affero General Public License for more details. | |
17 * | |
18 * You should have received a copy of the GNU Affero General Public License | |
19 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
20 **/ | |
21 | |
22 | |
23 #pragma once | |
24 | |
25 #include "PyramidWithRawTiles.h" | |
297 | 26 #include "../TiffReader.h" |
0 | 27 |
28 #include <vector> | |
29 #include <boost/thread.hpp> | |
30 | |
31 namespace OrthancWSI | |
32 { | |
33 class HierarchicalTiff : public PyramidWithRawTiles | |
34 { | |
35 private: | |
36 struct Level | |
37 { | |
38 tdir_t directory_; | |
39 unsigned int width_; | |
40 unsigned int height_; | |
41 std::string headers_; | |
42 | |
43 Level(TIFF* tiff, | |
44 tdir_t directory, | |
45 unsigned int width, | |
46 unsigned int height); | |
47 }; | |
48 | |
49 struct Comparator; | |
50 | |
51 boost::mutex mutex_; | |
297 | 52 TiffReader reader_; |
0 | 53 Orthanc::PixelFormat pixelFormat_; |
54 ImageCompression compression_; | |
55 unsigned int tileWidth_; | |
56 unsigned int tileHeight_; | |
57 std::vector<Level> levels_; | |
166
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58 Orthanc::PhotometricInterpretation photometric_; |
0 | 59 |
60 void CheckLevel(unsigned int level) const; | |
61 | |
62 public: | |
145 | 63 explicit HierarchicalTiff(const std::string& path); |
0 | 64 |
216 | 65 virtual unsigned int GetLevelCount() const ORTHANC_OVERRIDE |
0 | 66 { |
67 return levels_.size(); | |
68 } | |
69 | |
216 | 70 virtual unsigned int GetLevelWidth(unsigned int level) const ORTHANC_OVERRIDE; |
0 | 71 |
216 | 72 virtual unsigned int GetLevelHeight(unsigned int level) const ORTHANC_OVERRIDE; |
0 | 73 |
217
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74 virtual unsigned int GetTileWidth(unsigned int level) const ORTHANC_OVERRIDE |
0 | 75 { |
76 return tileWidth_; | |
77 } | |
78 | |
217
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79 virtual unsigned int GetTileHeight(unsigned int level) const ORTHANC_OVERRIDE |
0 | 80 { |
81 return tileHeight_; | |
82 } | |
83 | |
84 virtual bool ReadRawTile(std::string& tile, | |
57
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85 ImageCompression& compression, |
0 | 86 unsigned int level, |
87 unsigned int tileX, | |
216 | 88 unsigned int tileY) ORTHANC_OVERRIDE; |
0 | 89 |
216 | 90 virtual Orthanc::PixelFormat GetPixelFormat() const ORTHANC_OVERRIDE |
0 | 91 { |
92 return pixelFormat_; | |
93 } | |
57
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94 |
216 | 95 virtual Orthanc::PhotometricInterpretation GetPhotometricInterpretation() const ORTHANC_OVERRIDE |
166
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96 { |
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parents:
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97 return photometric_; |
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parents:
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98 } |
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99 |
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100 ImageCompression GetImageCompression() |
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101 { |
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102 return compression_; |
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103 } |
0 | 104 }; |
105 } |