Mercurial > hg > orthanc-wsi
annotate ViewerPlugin/RawTile.h @ 276:ef8a673b5fb9 iiif
clarification of RawTile::Answer()
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Wed, 12 Jul 2023 14:51:46 +0200 |
| parents | c72fbdecdc38 |
| children | 7020852a8fa9 |
| rev | line source |
|---|---|
| 260 | 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 * Copyright (C) 2017-2023 Osimis S.A., Belgium | |
| 6 * Copyright (C) 2021-2023 Sebastien Jodogne, ICTEAM UCLouvain, Belgium | |
| 7 * | |
| 8 * This program is free software: you can redistribute it and/or | |
| 9 * modify it under the terms of the GNU Affero General Public License | |
| 10 * as published by the Free Software Foundation, either version 3 of | |
| 11 * the License, or (at your option) any later version. | |
| 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 | |
| 16 * Affero General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU Affero General Public License | |
| 19 * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 20 **/ | |
| 21 | |
| 22 | |
| 23 #pragma once | |
| 24 | |
| 25 #include "../Framework/Enumerations.h" | |
| 26 #include "../Framework/Inputs/ITiledPyramid.h" | |
| 27 | |
| 28 #include <orthanc/OrthancCPlugin.h> | |
| 29 | |
| 30 | |
| 261 | 31 namespace OrthancWSI |
| 260 | 32 { |
| 261 | 33 class RawTile : public boost::noncopyable |
| 34 { | |
| 35 private: | |
| 36 Orthanc::PixelFormat format_; | |
| 37 unsigned int tileWidth_; | |
| 38 unsigned int tileHeight_; | |
| 39 Orthanc::PhotometricInterpretation photometric_; | |
| 40 std::string tile_; | |
| 41 ImageCompression compression_; | |
| 260 | 42 |
| 261 | 43 Orthanc::ImageAccessor* DecodeInternal(); |
| 260 | 44 |
| 261 | 45 static void EncodeInternal(std::string& encoded, |
| 46 const Orthanc::ImageAccessor& decoded, | |
|
276
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
47 Orthanc::MimeType encoding); |
| 260 | 48 |
| 261 | 49 public: |
| 50 RawTile(ITiledPyramid& pyramid, | |
| 51 unsigned int level, | |
| 52 unsigned int tileX, | |
| 53 unsigned int tileY); | |
| 260 | 54 |
|
276
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
55 ImageCompression GetCompression() const |
|
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
56 { |
|
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
57 return compression_; |
|
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
58 } |
|
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
59 |
| 261 | 60 void Answer(OrthancPluginRestOutput* output, |
|
276
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
61 Orthanc::MimeType encoding); |
| 260 | 62 |
| 261 | 63 Orthanc::ImageAccessor* Decode(); |
| 260 | 64 |
| 261 | 65 static void Encode(std::string& encoded, |
| 66 const Orthanc::ImageAccessor& decoded, | |
|
276
ef8a673b5fb9
clarification of RawTile::Answer()
Sebastien Jodogne <s.jodogne@gmail.com>
parents:
261
diff
changeset
|
67 Orthanc::MimeType encoding); |
| 260 | 68 |
| 261 | 69 // This semaphore is used to implement throttling for the |
| 70 // decoding/encoding of tiles | |
| 71 static void InitializeTranscoderSemaphore(unsigned int maxThreads); | |
| 260 | 72 |
| 261 | 73 static void FinalizeTranscoderSemaphore(); |
| 74 }; | |
| 75 } |