Mercurial > hg > orthanc-wsi
annotate Framework/Inputs/HierarchicalTiff.h @ 328:a57a107b9547
add warning about Leica images
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Fri, 18 Oct 2024 08:43:15 +0200 |
| parents | 0683312e21ba |
| children |
| 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 | |
|
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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium |
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6 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium |
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
| 0 | 8 * |
| 9 * This program is free software: you can redistribute it and/or | |
| 10 * modify it under the terms of the GNU Affero General Public License | |
| 11 * as published by the Free Software Foundation, either version 3 of | |
| 12 * the License, or (at your option) any later version. | |
| 13 * | |
| 14 * This program is distributed in the hope that it will be useful, but | |
| 15 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 17 * Affero General Public License for more details. | |
| 18 * | |
| 19 * You should have received a copy of the GNU Affero General Public License | |
| 20 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 21 **/ | |
| 22 | |
| 23 | |
| 24 #pragma once | |
| 25 | |
| 26 #include "PyramidWithRawTiles.h" | |
| 297 | 27 #include "../TiffReader.h" |
| 0 | 28 |
| 29 #include <vector> | |
| 30 #include <boost/thread.hpp> | |
| 31 | |
| 32 namespace OrthancWSI | |
| 33 { | |
| 34 class HierarchicalTiff : public PyramidWithRawTiles | |
| 35 { | |
| 36 private: | |
| 37 struct Level | |
| 38 { | |
| 39 tdir_t directory_; | |
| 40 unsigned int width_; | |
| 41 unsigned int height_; | |
| 42 std::string headers_; | |
| 43 | |
| 44 Level(TIFF* tiff, | |
| 45 tdir_t directory, | |
| 46 unsigned int width, | |
| 47 unsigned int height); | |
| 48 }; | |
| 49 | |
| 50 struct Comparator; | |
| 51 | |
| 52 boost::mutex mutex_; | |
| 297 | 53 TiffReader reader_; |
| 0 | 54 Orthanc::PixelFormat pixelFormat_; |
| 55 ImageCompression compression_; | |
| 56 unsigned int tileWidth_; | |
| 57 unsigned int tileHeight_; | |
| 58 std::vector<Level> levels_; | |
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59 Orthanc::PhotometricInterpretation photometric_; |
| 0 | 60 |
| 61 void CheckLevel(unsigned int level) const; | |
| 62 | |
| 63 public: | |
| 145 | 64 explicit HierarchicalTiff(const std::string& path); |
| 0 | 65 |
| 216 | 66 virtual unsigned int GetLevelCount() const ORTHANC_OVERRIDE |
| 0 | 67 { |
| 68 return levels_.size(); | |
| 69 } | |
| 70 | |
| 216 | 71 virtual unsigned int GetLevelWidth(unsigned int level) const ORTHANC_OVERRIDE; |
| 0 | 72 |
| 216 | 73 virtual unsigned int GetLevelHeight(unsigned int level) const ORTHANC_OVERRIDE; |
| 0 | 74 |
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75 virtual unsigned int GetTileWidth(unsigned int level) const ORTHANC_OVERRIDE |
| 0 | 76 { |
| 77 return tileWidth_; | |
| 78 } | |
| 79 | |
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80 virtual unsigned int GetTileHeight(unsigned int level) const ORTHANC_OVERRIDE |
| 0 | 81 { |
| 82 return tileHeight_; | |
| 83 } | |
| 84 | |
| 85 virtual bool ReadRawTile(std::string& tile, | |
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86 ImageCompression& compression, |
| 0 | 87 unsigned int level, |
| 88 unsigned int tileX, | |
| 216 | 89 unsigned int tileY) ORTHANC_OVERRIDE; |
| 0 | 90 |
| 216 | 91 virtual Orthanc::PixelFormat GetPixelFormat() const ORTHANC_OVERRIDE |
| 0 | 92 { |
| 93 return pixelFormat_; | |
| 94 } | |
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95 |
| 216 | 96 virtual Orthanc::PhotometricInterpretation GetPhotometricInterpretation() const ORTHANC_OVERRIDE |
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97 { |
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98 return photometric_; |
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99 } |
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100 |
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101 ImageCompression GetImageCompression() |
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102 { |
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103 return compression_; |
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104 } |
| 0 | 105 }; |
| 106 } |