8b2eac9a3d
The pipette part is already working quite nice but need to be finished. The widgets part needs more work...
101 lines
3.9 KiB
C++
101 lines
3.9 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2012 Oliver Duis <www.oliverduis.de>
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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 _DCP_
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#define _DCP_
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#include "imagefloat.h"
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#include "curves.h"
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#include "colortemp.h"
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#include "../rtgui/threadutils.h"
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#include <glibmm.h>
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#include <map>
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#include <string>
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namespace rtengine {
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class DCPProfile {
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struct HSBModify
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{
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float fHueShift;
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float fSatScale;
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float fValScale;
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};
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struct HSDTableInfo
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{
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int iHueDivisions, iSatDivisions, iValDivisions;
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int iHueStep, iValStep, iArrayCount;
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struct
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{
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float hScale, sScale, vScale;
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int maxHueIndex0, maxSatIndex0, maxValIndex0;
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int hueStep, valStep;
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} pc;
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};
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double mColorMatrix1[3][3],mColorMatrix2[3][3];
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bool hasColorMatrix1, hasColorMatrix2, hasForwardMatrix1, hasForwardMatrix2, hasToneCurve, willInterpolate;
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double mForwardMatrix1[3][3],mForwardMatrix2[3][3];
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double temperature1, temperature2;
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HSBModify *aDeltas1,*aDeltas2,*aLookTable;
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HSDTableInfo DeltaInfo,LookInfo;
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short iLightSource1,iLightSource2;
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AdobeToneCurve toneCurve;
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void MakeXYZCAM(ColorTemp &wb, int preferredIlluminant, double (*mXYZCAM)[3]) const;
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const HSBModify* MakeHueSatMap(ColorTemp &wb, int preferredIlluminant, HSBModify **deleteHandle) const;
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void ConvertDNGMatrix2XYZCAM(const double (*mColorMatrix)[3], double (*mXYZCAM)[3]) const;
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void ConvertDNGForwardMatrix2XYZCAM(const double (*mForwardMatrix)[3], double (*mXYZCAM)[3], ColorTemp &wb) const;
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void HSDApply(const HSDTableInfo &ti, const HSBModify *tableBase, const float hs, const float ss, const float vs, float &h, float &s, float &v) const;
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public:
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DCPProfile(Glib::ustring fname, bool isRTProfile);
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~DCPProfile();
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bool getHasToneCurve() { return hasToneCurve; }
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void getIlluminants(int &i1, double &temp1, int &i2, double &temp2, bool &willInterpolate_) { i1 = iLightSource1; i2 = iLightSource2; temp1 = temperature1, temp2 = temperature2; willInterpolate_ = willInterpolate; };
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void Apply(Imagefloat *pImg, int preferredIlluminant, Glib::ustring workingSpace, ColorTemp &wb, float rawWhiteFac=1, bool useToneCurve=false) const;
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void Apply(Image16 *pImg, int preferredIlluminant, Glib::ustring workingSpace, ColorTemp &wb, bool useToneCurve) const;
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};
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class DCPStore {
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MyMutex mtx;
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// these contain standard profiles from RT. keys are all in uppercase, file path is value
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std::map<Glib::ustring, Glib::ustring> fileStdProfiles;
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// Maps file name to profile as cache
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std::map<Glib::ustring, DCPProfile*> profileCache;
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public:
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void init(Glib::ustring rtProfileDir);
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bool isValidDCPFileName(Glib::ustring filename) const;
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DCPProfile* getProfile(Glib::ustring filename, bool isRTProfile=false);
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DCPProfile* getStdProfile(Glib::ustring camShortName);
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static DCPStore* getInstance();
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};
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#define dcpStore DCPStore::getInstance()
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}
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#endif
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