128 lines
6.2 KiB
C++
128 lines
6.2 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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef _IMPROCFUN_H_
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#define _IMPROCFUN_H_
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#include <image16.h>
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#include <image8.h>
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#include <procparams.h>
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#include <shmap.h>
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#include <coord2d.h>
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#include <labimage.h>
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namespace rtengine {
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using namespace procparams;
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class ImProcFunctions {
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static int* cacheL;
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static int* cachea;
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static int* cacheb;
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static int* xcache;
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static int* ycache;
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static int* zcache;
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static unsigned short gamma2curve[65536];
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cmsHTRANSFORM monitorTransform;
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int chroma_scale;
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int chroma_radius;
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const ProcParams* params;
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double scale;
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bool multiThread;
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void simpltransform (Image16* original, Image16* transformed, int cx, int cy, int sx, int sy, int oW, int oH);
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void vignetting (Image16* original, Image16* transformed, int cx, int cy, int oW, int oH);
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void transformNonSep (Image16* original, Image16* transformed, int cx, int cy, int sx, int sy, int oW, int oH);
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void transformSep (Image16* original, Image16* transformed, int cx, int cy, int sx, int sy, int oW, int oH);
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void sharpenHaloCtrl (LabImage* lab, unsigned short** blurmap, unsigned short** base, int W, int H);
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void firstAnalysis_ (Image16* original, Glib::ustring wprofile, unsigned int* histogram, int* chroma_radius, int row_from, int row_to);
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void dcdamping (float** aI, unsigned short** aO, float damping, int W, int H);
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bool needsCA ();
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bool needsDistortion ();
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bool needsRotation ();
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bool needsPerspective ();
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bool needsVignetting ();
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public:
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double lumimul[3];
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static void initCache ();
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ImProcFunctions (const ProcParams* iparams, bool imultiThread=true)
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: monitorTransform(NULL), params(iparams), scale(1), multiThread(imultiThread) {}
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~ImProcFunctions ();
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void setScale (double iscale);
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bool needsTransform ();
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void firstAnalysis (Image16* working, const ProcParams* params, unsigned int* vhist16, double gamma);
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void rgbProc (Image16* working, LabImage* lab, float* hltonecurve, float* shtonecurve, int* tonecurve, SHMap* shmap, int sat);
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void luminanceCurve (LabImage* lold, LabImage* lnew, int* curve, int row_from, int row_to);
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void chrominanceCurve (LabImage* lold, LabImage* lnew, int channel, int* curve, int row_from, int row_to);
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void colorCurve (LabImage* lold, LabImage* lnew);
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void sharpening (LabImage* lab, unsigned short** buffer);
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void lumadenoise (LabImage* lab, int** buffer);
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void colordenoise (LabImage* lab, int** buffer);
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void transform (Image16* original, Image16* transformed, int cx, int cy, int sx, int sy, int oW, int oH);
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void lab2rgb (LabImage* lab, Image8* image);
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void resize (Image16* src, Image16* dst);
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void deconvsharpening(LabImage* lab, unsigned short** buffer);
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void waveletEqualizer(Image16 * image);
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void waveletEqualizer(LabImage * image, bool luminance, bool chromaticity);
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void impulsedenoise (LabImage* lab);//Emil's impulse denoise
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void dirpyrdenoise (LabImage* lab);//Emil's impulse denoise
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void dirpyrequalizer (LabImage* lab);//Emil's equalizer
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void dirpyrLab_denoise(LabImage * src, LabImage * dst, int luma, int chroma, float gamma );//Emil's directional pyramid denoise
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void dirpyr(LabImage* data_fine, LabImage* data_coarse, int level, int * rangefn_L, int * rangefn_ab, int pitch, int scale, const int luma, int chroma );
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void idirpyr(LabImage* data_coarse, LabImage* data_fine, int level, float * nrwt_l, float * nrwt_ab, int pitch, int scale, const int luma, int chroma );
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void dirpyrLab_equalizer(LabImage * src, LabImage * dst, const double * mult );//Emil's directional pyramid equalizer
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void dirpyr_eq(LabImage* data_coarse, LabImage* data_fine, int * rangefn, int level, int pitch, int scale, const double * mult );
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void idirpyr_eq(LabImage* data_coarse, LabImage* data_fine, int *** buffer, int * irangefn, int level, int pitch, int scale, const double * mult );
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void dirpyr_equalizer(unsigned short ** src, unsigned short ** dst, int srcwidth, int srcheight, const double * mult );//Emil's directional pyramid equalizer
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void dirpyr_channel(unsigned short ** data_fine, unsigned short ** data_coarse, int width, int height, int * rangefn, int level, int scale, const double * mult );
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void idirpyr_eq_channel(unsigned short ** data_coarse, unsigned short ** data_fine, int ** buffer, int width, int height, int level, const double * mult );
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void defringe (LabImage* lab);
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void PF_correct_RT(LabImage * src, LabImage * dst, double radius, int thresh, bool edges);
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Image8* lab2rgb (LabImage* lab, int cx, int cy, int cw, int ch, Glib::ustring profile);
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Image16* lab2rgb16 (LabImage* lab, int cx, int cy, int cw, int ch, Glib::ustring profile);
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bool transCoord (int W, int H, int x, int y, int w, int h, int& xv, int& yv, int& wv, int& hv, double ascaleDef = -1);
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bool transCoord (int W, int H, std::vector<Coord2D> &src, std::vector<Coord2D> &red, std::vector<Coord2D> &green, std::vector<Coord2D> &blue, double ascaleDef = -1);
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void getAutoExp (unsigned int* histogram, int histcompr, double expcomp, double clip, double& br, int& bl);
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double getTransformAutoFill (int oW, int oH);
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void rgb2hsv (int r, int g, int b, float &h, float &s, float &v);
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void hsv2rgb (float h, float s, float v, int &r, int &g, int &b);
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};
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}
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#endif
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