Mercurial > hg > orthanc-wsi
annotate Framework/Outputs/HierarchicalTiffWriter.h @ 145:0b7e7be7d655
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Mon, 23 Apr 2018 16:21:58 +0200 |
| parents | a51dee6a1515 |
| children | 6b8ccfc02051 |
| rev | line source |
|---|---|
| 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) 2017-2018 Osimis S.A., 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 } |