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comparison Plugin/JpegWriter.h @ 0:02f7a0400a91

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initial commit
author Sebastien Jodogne <s.jodogne@gmail.com>
date Wed, 25 Feb 2015 13:45:35 +0100
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children a6492d20b2a8
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-1:000000000000 0:02f7a0400a91
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 Affero General Public License
8 * as published by the Free Software Foundation, either version 3 of
9 * the 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 * Affero General Public License for more details.
15 *
16 * You should have received a copy of the GNU Affero 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 "../Orthanc/ImageFormats/ImageAccessor.h"
24
25 #include <string>
26 #include <stdint.h>
27
28 namespace OrthancPlugins
29 {
30 class JpegWriter
31 {
32 private:
33 int quality_;
34
35 public:
36 JpegWriter() : quality_(90)
37 {
38 }
39
40 void SetQuality(uint8_t quality);
41
42 uint8_t GetQuality() const
43 {
44 return quality_;
45 }
46
47 void WriteToFile(const char* filename,
48 unsigned int width,
49 unsigned int height,
50 unsigned int pitch,
51 Orthanc::PixelFormat format,
52 const void* buffer);
53
54 void WriteToMemory(std::string& jpeg,
55 unsigned int width,
56 unsigned int height,
57 unsigned int pitch,
58 Orthanc::PixelFormat format,
59 const void* buffer);
60
61 void WriteToFile(const char* filename,
62 const Orthanc::ImageAccessor& accessor)
63 {
64 WriteToFile(filename, accessor.GetWidth(), accessor.GetHeight(),
65 accessor.GetPitch(), accessor.GetFormat(), accessor.GetConstBuffer());
66 }
67
68 void WriteToMemory(std::string& jpeg,
69 const Orthanc::ImageAccessor& accessor)
70 {
71 WriteToMemory(jpeg, accessor.GetWidth(), accessor.GetHeight(),
72 accessor.GetPitch(), accessor.GetFormat(), accessor.GetConstBuffer());
73 }
74 };
75 }