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annotate Framework/Inputs/ITiledPyramid.h @ 166:f0dac1e8f736

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access to photometric interpretation of source pyramids
author Sebastien Jodogne <s.jodogne@gmail.com>
date Fri, 12 Jul 2019 09:06:54 +0200
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2019 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU Affero General Public License
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9 * as published by the Free Software Foundation, either version 3 of
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10 * the License, or (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful, but
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13 * WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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15 * Affero General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU Affero General Public License
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18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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19 **/
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22 #pragma once
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23
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24 #include "../Enumerations.h"
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25
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26 #include <Core/Images/ImageAccessor.h>
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28 #include <boost/noncopyable.hpp>
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29 #include <string>
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32 namespace OrthancWSI
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33 {
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34 /**
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35 * Class that represents a whole-slide image. It is assumed to be
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36 * thread-safe, which is the case of libtiff and openslide.
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37 **/
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38 class ITiledPyramid : public boost::noncopyable
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39 {
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40 public:
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41 virtual ~ITiledPyramid()
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42 {
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43 }
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45 virtual unsigned int GetLevelCount() const = 0;
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46
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47 virtual unsigned int GetLevelWidth(unsigned int level) const = 0;
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48
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49 virtual unsigned int GetLevelHeight(unsigned int level) const = 0;
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51 virtual unsigned int GetTileWidth() const = 0;
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53 virtual unsigned int GetTileHeight() const = 0;
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55 virtual bool ReadRawTile(std::string& tile,
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56 ImageCompression& compression,
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57 unsigned int level,
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58 unsigned int tileX,
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59 unsigned int tileY) = 0;
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61 virtual Orthanc::ImageAccessor* DecodeTile(unsigned int level,
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62 unsigned int tileX,
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63 unsigned int tileY) = 0;
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65 virtual Orthanc::PixelFormat GetPixelFormat() const = 0;
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67 virtual Orthanc::PhotometricInterpretation GetPhotometricInterpretation() const = 0;
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68 };
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69 }