Mercurial > hg > orthanc-wsi
annotate Framework/Inputs/PyramidWithRawTiles.cpp @ 59:7a3853d51c45
Move "Framework/Orthanc/" as "Resources/Orthanc/"
author | Sebastien Jodogne <s.jodogne@gmail.com> |
---|---|
date | Fri, 25 Nov 2016 16:34:34 +0100 |
parents | 91fc9583b2de |
children | ff0ef01c332c |
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 | |
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 | |
16
7a88c614be04
preparing for precompiled headers
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
0
diff
changeset
|
21 #include "../PrecompiledHeadersWSI.h" |
0 | 22 #include "PyramidWithRawTiles.h" |
23 | |
59
7a3853d51c45
Move "Framework/Orthanc/" as "Resources/Orthanc/"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
57
diff
changeset
|
24 #include "../../Resources/Orthanc/Core/Images/PngReader.h" |
7a3853d51c45
Move "Framework/Orthanc/" as "Resources/Orthanc/"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
57
diff
changeset
|
25 #include "../../Resources/Orthanc/Core/Images/JpegReader.h" |
7a3853d51c45
Move "Framework/Orthanc/" as "Resources/Orthanc/"
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
57
diff
changeset
|
26 #include "../../Resources/Orthanc/Core/OrthancException.h" |
0 | 27 #include "../Jpeg2000Reader.h" |
28 | |
29 namespace OrthancWSI | |
30 { | |
31 Orthanc::ImageAccessor* PyramidWithRawTiles::DecodeTile(unsigned int level, | |
32 unsigned int tileX, | |
33 unsigned int tileY) | |
34 { | |
35 std::string tile; | |
57
91fc9583b2de
big refactoring to support sparse tiling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
16
diff
changeset
|
36 ImageCompression compression; |
91fc9583b2de
big refactoring to support sparse tiling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
16
diff
changeset
|
37 |
91fc9583b2de
big refactoring to support sparse tiling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
16
diff
changeset
|
38 if (!ReadRawTile(tile, compression, level, tileX, tileY)) |
0 | 39 { |
57
91fc9583b2de
big refactoring to support sparse tiling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
16
diff
changeset
|
40 return NULL; |
0 | 41 } |
42 | |
43 std::auto_ptr<Orthanc::ImageAccessor> result; | |
44 | |
57
91fc9583b2de
big refactoring to support sparse tiling
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
16
diff
changeset
|
45 switch (compression) |
0 | 46 { |
47 case ImageCompression_None: | |
48 result.reset(new Orthanc::ImageAccessor); | |
49 result->AssignReadOnly(GetPixelFormat(), | |
50 GetTileWidth(), | |
51 GetTileHeight(), | |
52 GetBytesPerPixel(GetPixelFormat()) * GetTileWidth(), | |
53 tile.c_str()); | |
54 break; | |
55 | |
56 case ImageCompression_Jpeg: | |
57 result.reset(new Orthanc::JpegReader); | |
58 dynamic_cast<Orthanc::JpegReader&>(*result).ReadFromMemory(tile); | |
59 break; | |
60 | |
61 case ImageCompression_Png: | |
62 result.reset(new Orthanc::PngReader); | |
63 dynamic_cast<Orthanc::PngReader&>(*result).ReadFromMemory(tile); | |
64 break; | |
65 | |
66 case ImageCompression_Jpeg2000: | |
67 result.reset(new Jpeg2000Reader); | |
68 dynamic_cast<Jpeg2000Reader&>(*result).ReadFromMemory(tile); | |
69 break; | |
70 | |
71 default: | |
72 throw Orthanc::OrthancException(Orthanc::ErrorCode_NotImplemented); | |
73 } | |
74 | |
75 return result.release(); | |
76 } | |
77 } |