56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "noncopyable.h"
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template<typename T>
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class LUT;
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using LUTf = LUT<float>;
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namespace rtengine
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{
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class Imagefloat;
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class SHMap :
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public NonCopyable
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{
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public:
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float** map;
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float max_f, min_f, avg;
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SHMap (int w, int h);
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~SHMap ();
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void update (Imagefloat* img, double radius, double lumi[3], bool hq, int skip);
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void updateL (float** L, double radius, bool hq, int skip);
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void forceStat (float max_, float min_, float avg_);
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private:
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int W, H;
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void dirpyr_shmap(float ** data_fine, float ** data_coarse, int width, int height, const LUTf& rangefn, int level, int scale);
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};
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}
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