Mercurial > hg > orthanc
comparison Plugins/Samples/GdcmDecoder/GdcmDecoderCache.h @ 1834:b1a6f49b21dd
GDCM decoder sample
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Fri, 27 Nov 2015 12:53:32 +0100 |
parents | |
children | fbc5522023aa |
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1833:47d032c48818 | 1834:b1a6f49b21dd |
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1 /** | |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics | |
4 * Department, University Hospital of Liege, Belgium | |
5 * | |
6 * This program is free software: you can redistribute it and/or | |
7 * modify it under the terms of the GNU General Public License as | |
8 * published by the Free Software Foundation, either version 3 of the | |
9 * License, or (at your option) any later version. | |
10 * | |
11 * This program is distributed in the hope that it will be useful, but | |
12 * WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 * General Public License for more details. | |
15 * | |
16 * You should have received a copy of the GNU General Public License | |
17 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 **/ | |
19 | |
20 | |
21 #pragma once | |
22 | |
23 #include "GdcmImageDecoder.h" | |
24 | |
25 #include <boost/thread.hpp> | |
26 | |
27 | |
28 namespace OrthancPlugins | |
29 { | |
30 class GdcmDecoderCache : public boost::noncopyable | |
31 { | |
32 private: | |
33 boost::mutex mutex_; | |
34 std::auto_ptr<OrthancPlugins::GdcmImageDecoder> decoder_; | |
35 size_t size_; | |
36 std::string md5_; | |
37 | |
38 static std::string ComputeMd5(OrthancPluginContext* context, | |
39 const void* dicom, | |
40 size_t size); | |
41 | |
42 public: | |
43 GdcmDecoderCache() : size_(0) | |
44 { | |
45 } | |
46 | |
47 OrthancPluginImage* Decode(OrthancPluginContext* context, | |
48 const void* dicom, | |
49 const uint32_t size, | |
50 uint32_t frameIndex); | |
51 }; | |
52 } |