Mercurial > hg > orthanc
annotate OrthancFramework/Sources/Compression/DeflateBaseCompressor.h @ 4883:504624b0a062
Added "/patients|studies|series|instances/{...}/attachments/{...}/info" route to retrieve the full information about an attachment (size, type, MD5 and UUID)
author | Alain Mazy <am@osimis.io> |
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date | Wed, 09 Feb 2022 13:10:11 +0100 |
parents | 43e613a7756b |
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1512 | 1 /** |
2 * Orthanc - A Lightweight, RESTful DICOM Store | |
1900 | 3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics |
1512 | 4 * Department, University Hospital of Liege, Belgium |
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5 * Copyright (C) 2017-2022 Osimis S.A., Belgium |
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6 * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, Belgium |
1512 | 7 * |
8 * This program is free software: you can redistribute it and/or | |
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9 * modify it under the terms of the GNU Lesser General Public License |
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10 * as published by the Free Software Foundation, either version 3 of |
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11 * the License, or (at your option) any later version. |
1512 | 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 | |
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16 * Lesser General Public License for more details. |
1512 | 17 * |
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18 * You should have received a copy of the GNU Lesser General Public |
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19 * License along with this program. If not, see |
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20 * <http://www.gnu.org/licenses/>. |
1512 | 21 **/ |
22 | |
23 | |
24 #pragma once | |
25 | |
26 #include "IBufferCompressor.h" | |
27 | |
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28 #if !defined(ORTHANC_ENABLE_ZLIB) |
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29 # error The macro ORTHANC_ENABLE_ZLIB must be defined |
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30 #endif |
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31 |
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32 #if ORTHANC_ENABLE_ZLIB != 1 |
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33 # error ZLIB support must be enabled to include this file |
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34 #endif |
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35 |
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36 |
1512 | 37 #include <stdint.h> |
38 | |
39 namespace Orthanc | |
40 { | |
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41 class ORTHANC_PUBLIC DeflateBaseCompressor : public IBufferCompressor |
1512 | 42 { |
43 private: | |
44 uint8_t compressionLevel_; | |
45 bool prefixWithUncompressedSize_; | |
46 | |
1513 | 47 protected: |
48 uint64_t ReadUncompressedSizePrefix(const void* compressed, | |
49 size_t compressedSize); | |
50 | |
1512 | 51 public: |
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52 DeflateBaseCompressor(); |
1512 | 53 |
54 void SetCompressionLevel(uint8_t level); | |
55 | |
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56 void SetPrefixWithUncompressedSize(bool prefix); |
1512 | 57 |
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58 bool HasPrefixWithUncompressedSize() const; |
1512 | 59 |
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60 uint8_t GetCompressionLevel() const; |
1512 | 61 }; |
62 } |