Mercurial > hg > orthanc-wsi
annotate Framework/Outputs/HierarchicalTiffWriter.h @ 111:bfc0d433f9dd
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author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Thu, 24 Aug 2017 19:50:03 +0200 |
parents | ff0ef01c332c |
children | a51dee6a1515 |
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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Sebastien Jodogne <s.jodogne@gmail.com>
parents:
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5 * Copyright (C) 2017 Osimis, Belgium |
0 | 6 * |
7 * This program is free software: you can redistribute it and/or | |
8 * modify it under the terms of the GNU Affero General Public License | |
9 * as published by the Free Software Foundation, either version 3 of | |
10 * the License, or (at your option) any later version. | |
11 * | |
12 * This program is distributed in the hope that it will be useful, but | |
13 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
15 * Affero General Public License for more details. | |
16 * | |
17 * You should have received a copy of the GNU Affero General Public License | |
18 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
19 **/ | |
20 | |
21 | |
22 #pragma once | |
23 | |
24 #include "PyramidWriterBase.h" | |
25 | |
26 #include <tiff.h> | |
27 #include <tiffio.h> | |
28 #include <deque> | |
29 #include <vector> | |
30 #include <boost/thread.hpp> | |
31 | |
32 namespace OrthancWSI | |
33 { | |
34 class HierarchicalTiffWriter : public PyramidWriterBase | |
35 { | |
36 private: | |
37 class PendingTile; | |
38 struct Comparator; | |
39 | |
40 TIFF* tiff_; | |
41 | |
42 boost::mutex mutex_; | |
43 std::deque<PendingTile*> pending_; | |
44 std::vector<Level> levels_; | |
45 unsigned int currentLevel_; | |
46 unsigned int nextX_; | |
47 unsigned int nextY_; | |
48 bool isFirst_; | |
49 | |
50 void Close() | |
51 { | |
52 TIFFClose(tiff_); | |
53 } | |
54 | |
55 void StoreTile(const std::string& tile, | |
56 unsigned int tileX, | |
57 unsigned int tileY); | |
58 | |
59 void ConfigureLevel(const Level& level, | |
60 bool createLevel); | |
61 | |
62 void AdvanceToNextTile(); | |
63 | |
64 void ScanPending(); | |
65 | |
66 | |
67 protected: | |
68 virtual void WriteRawTileInternal(const std::string& tile, | |
69 const Level& level, | |
70 unsigned int tileX, | |
71 unsigned int tileY); | |
72 | |
73 virtual void AddLevelInternal(const Level& level); | |
74 | |
75 | |
76 public: | |
77 HierarchicalTiffWriter(const std::string& path, | |
78 Orthanc::PixelFormat pixelFormat, | |
79 ImageCompression compression, | |
80 unsigned int tileWidth, | |
81 unsigned int tileHeight); | |
82 | |
83 virtual ~HierarchicalTiffWriter(); | |
84 | |
85 virtual void Flush(); | |
86 }; | |
87 } |