245 lines
8.2 KiB
C++
245 lines
8.2 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 _IMPROCCOORDINATOR_H_
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#define _IMPROCCOORDINATOR_H_
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#include "rtengine.h"
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#include "improcfun.h"
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#include "image8.h"
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#include "image16.h"
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#include "imagesource.h"
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#include "procevents.h"
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#include "dcrop.h"
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#include "LUT.h"
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#include "../rtgui/threadutils.h"
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namespace rtengine {
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using namespace procparams;
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class Crop;
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/** @brief Manages the image processing, espc. of the preview windows
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*
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* There is one ImProcCoordinator per edit panel.
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*
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* The ImProcCoordinator handle an sized down image representation of the full image, that is used when paning
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* and in the Navigator object.
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*
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* Each ImProcCoordinator handles an rtengine::Crop list, which process images too with their own pipeline,
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* but using this class' LUT and other precomputed parameters. The main preview area is displaying a non framed Crop object,
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* while detail windows are framed Crop objects.
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*/
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class ImProcCoordinator : public StagedImageProcessor {
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friend class Crop;
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protected:
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Imagefloat *orig_prev;
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Imagefloat *oprevi;
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LabImage *oprevl;
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LabImage *nprevl;
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Image8 *previmg;
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Image8 *workimg;
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CieImage *ncie;
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ImageSource* imgsrc;
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SHMap* shmap;
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ColorTemp currWB;
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ColorTemp autoWB;
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double lastAwbEqual;
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ImProcFunctions ipf;
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int scale;
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bool highDetailPreprocessComputed;
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bool highDetailRawComputed;
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bool allocated;
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void freeAll ();
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// Precomputed values used by DetailedCrop ----------------------------------------------
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float bwAutoR, bwAutoG, bwAutoB;
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float CAMMean;
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LUTf hltonecurve;
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LUTf shtonecurve;
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LUTf tonecurve;
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float chaut, redaut, blueaut, maxredaut, maxblueaut, minredaut, minblueaut, nresi, highresi, chromina, sigma, lumema;
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LUTf lumacurve;
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LUTf chroma_acurve;
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LUTf chroma_bcurve;
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LUTf satcurve;
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LUTf lhskcurve;
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LUTf clcurve;
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LUTf wavclCurve;
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LUTf clToningcurve;
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LUTf cl2Toningcurve;
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LUTf Noisecurve;
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LUTf NoiseCCcurve;
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LUTu vhist16,vhist16bw;
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LUTu lhist16,lhist16Cropped;
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LUTu lhist16CAM,lhist16CroppedCAM;
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LUTu lhist16CCAM;
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LUTu histCropped;
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LUTu lhist16Clad,lhist16CLlad,lhist16LClad,lhist16LLClad;
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LUTu histRed, histRedRaw;
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LUTu histGreen, histGreenRaw;
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LUTu histBlue, histBlueRaw;
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LUTu histLuma, histToneCurve, histToneCurveBW, histLCurve, histCCurve, histCLurve;
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LUTu histLLCurve, histLCAM, histCCAM, histClad, bcabhist, histChroma;
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LUTf CAMBrightCurveJ, CAMBrightCurveQ;
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LUTf rCurve;
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LUTf gCurve;
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LUTf bCurve;
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ToneCurve customToneCurve1;
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ToneCurve customToneCurve2;
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ColorGradientCurve ctColorCurve;
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OpacityCurve ctOpacityCurve;
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NoiseCurve noiseLCurve;
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NoiseCurve noiseCCurve;
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WavCurve wavCLVCurve;
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WavOpacityCurveRG waOpacityCurveRG;
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WavOpacityCurveBY waOpacityCurveBY;
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WavOpacityCurveW waOpacityCurveW;
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WavOpacityCurveWL waOpacityCurveWL;
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ColorAppearance customColCurve1;
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ColorAppearance customColCurve2;
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ColorAppearance customColCurve3;
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ToneCurve beforeToneCurveBW;
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ToneCurve afterToneCurveBW;
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LUTu rcurvehist, rcurvehistCropped, rbeforehist;
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LUTu gcurvehist, gcurvehistCropped, gbeforehist;
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LUTu bcurvehist, bcurvehistCropped, bbeforehist;
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// ------------------------------------------------------------------------------------
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int fw, fh, tr, fullw, fullh;
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int pW, pH;
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ProgressListener* plistener;
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PreviewImageListener* imageListener;
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AutoExpListener* aeListener;
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AutoCamListener* acListener;
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AutoBWListener* abwListener;
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AutoColorTonListener* actListener;
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AutoChromaListener* adnListener;
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WaveletListener* awavListener;
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HistogramListener* hListener;
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std::vector<SizeListener*> sizeListeners;
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std::vector<Crop*> crops;
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bool resultValid;
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MyMutex minit; // to gain mutually exclusive access to ... to what exactly?
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void progress (Glib::ustring str, int pr);
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void reallocAll ();
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void updateLRGBHistograms ();
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void setScale (int prevscale);
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void updatePreviewImage (int todo, Crop* cropCall= NULL);
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MyMutex mProcessing;
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ProcParams params;
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// members of the updater:
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Glib::Thread* thread;
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MyMutex updaterThreadStart;
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MyMutex paramsUpdateMutex;
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int changeSinceLast;
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bool updaterRunning;
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ProcParams nextParams;
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bool destroying;
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bool utili;
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bool autili;
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bool butili;
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bool ccutili;
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bool cclutili;
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bool clcutili;
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bool opautili;
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bool wavcontlutili;
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void startProcessing ();
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void process ();
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public:
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ImProcCoordinator ();
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~ImProcCoordinator ();
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void assign (ImageSource* imgsrc);
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void getParams (procparams::ProcParams* dst) { *dst = params; }
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void startProcessing(int changeCode);
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ProcParams* beginUpdateParams ();
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void endUpdateParams (ProcEvent change); // must be called after beginUpdateParams, triggers update
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void endUpdateParams (int changeFlags);
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void stopProcessing ();
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void setPreviewScale (int scale) { setScale (scale); }
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int getPreviewScale () { return scale; }
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//void fullUpdatePreviewImage ();
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int getFullWidth () { return fullw; }
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int getFullHeight () { return fullh; }
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int getPreviewWidth () { return pW; }
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int getPreviewHeight () { return pH; }
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DetailedCrop* createCrop (::EditDataProvider *editDataProvider, bool isDetailWindow);
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bool getAutoWB (double& temp, double& green, double equal);
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void getCamWB (double& temp, double& green);
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void getSpotWB (int x, int y, int rectSize, double& temp, double& green);
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void getAutoCrop (double ratio, int &x, int &y, int &w, int &h);
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bool updateTryLock () {return updaterThreadStart.trylock();}
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void updateUnLock () {updaterThreadStart.unlock();}
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void setProgressListener (ProgressListener* pl) { plistener = pl; }
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void setPreviewImageListener (PreviewImageListener* il) {imageListener = il; }
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void setSizeListener (SizeListener* il) {sizeListeners.push_back (il); }
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void delSizeListener (SizeListener* il) {std::vector<SizeListener*>::iterator it = std::find (sizeListeners.begin(), sizeListeners.end(), il); if (it!=sizeListeners.end()) sizeListeners.erase (it); }
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void setAutoExpListener (AutoExpListener* ael) {aeListener = ael; }
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void setHistogramListener(HistogramListener *h) {hListener = h; }
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void setAutoCamListener (AutoCamListener* acl) {acListener = acl; }
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void setAutoBWListener (AutoBWListener* abw) {abwListener = abw; }
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void setAutoColorTonListener (AutoColorTonListener* bwct) {actListener = bwct; }
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void setAutoChromaListener (AutoChromaListener* adn) {adnListener = adn; }
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void setWaveletListener (WaveletListener* awa) {awavListener = awa; }
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void saveInputICCReference (const Glib::ustring& fname, bool apply_wb);
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InitialImage* getInitialImage () { return imgsrc; }
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};
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}
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#endif
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