Mercurial > hg > orthanc-wsi
annotate Framework/Enumerations.h @ 217:20bc074ec19a
Viewer can display DICOM pyramids whose tile sizes vary across levels
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Tue, 12 Jan 2021 14:24:18 +0100 |
parents | 1e864138f0da |
children | 49f647ed1b4c |
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) 2017-2021 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 | |
192 | 24 #include <Enumerations.h> |
0 | 25 |
26 #include <stdint.h> | |
27 #include <string> | |
28 | |
29 namespace OrthancWSI | |
30 { | |
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31 // WARNING - Don't change the enum values below, as this would break |
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32 // serialization of "DicomPyramidInstance" |
0 | 33 enum ImageCompression |
34 { | |
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35 ImageCompression_Unknown = 1, |
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36 ImageCompression_None = 2, |
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37 ImageCompression_Dicom = 3, |
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38 ImageCompression_Png = 4, |
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39 ImageCompression_Jpeg = 5, |
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40 ImageCompression_Jpeg2000 = 6, |
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41 ImageCompression_Tiff = 7 |
0 | 42 }; |
43 | |
44 enum OpticalPath | |
45 { | |
46 OpticalPath_None, | |
47 OpticalPath_Brightfield | |
48 }; | |
49 | |
50 const char* EnumerationToString(ImageCompression compression); | |
51 | |
52 ImageCompression DetectFormatFromFile(const std::string& path); | |
53 | |
54 ImageCompression DetectFormatFromMemory(const void* buffer, | |
55 size_t size); | |
56 | |
57 inline unsigned int CeilingDivision(unsigned int a, | |
58 unsigned int b) | |
59 { | |
60 if (a % b == 0) | |
61 { | |
62 return a / b; | |
63 } | |
64 else | |
65 { | |
66 return a / b + 1; | |
67 } | |
68 } | |
69 } |