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8b2eac9a3da25cf8d266e8e4abc748c194a8edc7
rawTherapee/rtengine/simpleprocess.cc
Hombre 8b2eac9a3d Pipette and "On Preview Widgets" branch. See issue 227 
The pipette part is already working quite nice but need to be finished. The widgets part needs more work...
2014-01-21 23:37:36 +01:00

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/*
* This file is part of RawTherapee.
*
* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
*
* RawTherapee is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* RawTherapee is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
*/
#include "rtengine.h"
#include "colortemp.h"
#include "imagesource.h"
#include "improcfun.h"
#include "curves.h"
#include "iccstore.h"
#include "processingjob.h"
#include <glibmm.h>
#include "../rtgui/options.h"
#include <iostream>
#include "rawimagesource.h"
#include "../rtgui/ppversion.h"
#include "../rtgui/multilangmgr.h"
//#include "mytime.h"
#undef THREAD_PRIORITY_NORMAL
#ifdef _OPENMP
#include <omp.h>
#endif
namespace rtengine {
extern const Settings* settings;
IImage16* processImage (ProcessingJob* pjob, int& errorCode, ProgressListener* pl, bool tunnelMetaData) {
errorCode = 0;
ProcessingJobImpl* job = static_cast<ProcessingJobImpl*>(pjob);
if (pl) {
pl->setProgressStr ("PROGRESSBAR_PROCESSING");
pl->setProgress (0.0);
}
InitialImage* ii = job->initialImage;
if (!ii) {
ii = InitialImage::load (job->fname, job->isRaw, &errorCode);
if (errorCode) {
delete job;
return NULL;
}
}
procparams::ProcParams& params = job->pparams;
// acquire image from imagesource
ImageSource* imgsrc = ii->getImageSource ();
int tr = TR_NONE;
if (params.coarse.rotate==90) tr |= TR_R90;
if (params.coarse.rotate==180) tr |= TR_R180;
if (params.coarse.rotate==270) tr |= TR_R270;
if (params.coarse.hflip) tr |= TR_HFLIP;
if (params.coarse.vflip) tr |= TR_VFLIP;
int fw, fh;
imgsrc->getFullSize (fw, fh, tr);
// check the crop params
if (params.crop.x > fw || params.crop.y > fh) {
// the crop is completely out of the image, so we disable the crop
params.crop.enabled = false;
// and we set the values to the defaults
params.crop.x = 0;
params.crop.y = 0;
params.crop.w = fw;
params.crop.h = fh;
}
else {
if ((params.crop.x + params.crop.w) > fw) {
// crop overflow in the width dimension ; we trim it
params.crop.w = fw-params.crop.x;
}
if ((params.crop.y + params.crop.h) > fh) {
// crop overflow in the height dimension ; we trim it
params.crop.h = fh-params.crop.y;
}
}
// MyTime t1,t2;
// t1.set();
ImProcFunctions ipf (&params, true);
PreviewProps pp (0, 0, fw, fh, 1);
imgsrc->preprocess( params.raw, params.lensProf, params.coarse);
if (params.toneCurve.autoexp) {// this enabled HLRecovery
LUTu histRedRaw(256), histGreenRaw(256), histBlueRaw(256);
imgsrc->getRAWHistogram(histRedRaw, histGreenRaw, histBlueRaw);
if (ToneCurveParams::HLReconstructionNecessary(histRedRaw, histGreenRaw, histBlueRaw) && !params.toneCurve.hrenabled) {
params.toneCurve.hrenabled=true;
// WARNING: Highlight Reconstruction is being forced 'on', should we force a method here too?
}
}
if (pl) pl->setProgress (0.20);
imgsrc->demosaic( params.raw);
if (pl) pl->setProgress (0.30);
imgsrc->HLRecovery_Global( params.toneCurve );
if (pl) pl->setProgress (0.40);
// set the color temperature
ColorTemp currWB = ColorTemp (params.wb.temperature, params.wb.green, params.wb.equal, params.wb.method);
if (params.wb.method=="Camera")
currWB = imgsrc->getWB ();
else if (params.wb.method=="Auto") {
double rm, gm, bm;
imgsrc->getAutoWBMultipliers(rm, gm, bm);
currWB.update(rm, gm, bm, params.wb.equal);
}
Imagefloat* baseImg = new Imagefloat (fw, fh);
imgsrc->getImage (currWB, tr, baseImg, pp, params.toneCurve, params.icm, params.raw);
if (pl) pl->setProgress (0.45);
// perform luma/chroma denoise
// CieImage *cieView;
if (params.dirpyrDenoise.enabled) {
ipf.RGB_denoise(baseImg, baseImg, imgsrc->isRAW(), params.dirpyrDenoise, params.defringe, imgsrc->getDirPyrDenoiseExpComp());
}
imgsrc->convertColorSpace(baseImg, params.icm, currWB, params.raw);
// perform first analysis
LUTu hist16 (65536);
LUTu hist16C (65536);
ipf.firstAnalysis (baseImg, &params, hist16, imgsrc->getGamma());
// perform transform (excepted resizing)
if (ipf.needsTransform()) {
Imagefloat* trImg = new Imagefloat (fw, fh);
ipf.transform (baseImg, trImg, 0, 0, 0, 0, fw, fh, fw, fh, imgsrc->getMetaData()->getFocalLen(), imgsrc->getMetaData()->getFocalLen35mm(),
imgsrc->getMetaData()->getFocusDist(), imgsrc->getRotateDegree(), true);
delete baseImg;
baseImg = trImg;
}
// update blurmap
SHMap* shmap = NULL;
if (params.sh.enabled) {
shmap = new SHMap (fw, fh, true);
double radius = sqrt (double(fw*fw+fh*fh)) / 2.0;
double shradius = params.sh.radius;
if (!params.sh.hq) shradius *= radius / 1800.0;
shmap->update (baseImg, shradius, ipf.lumimul, params.sh.hq, 1);
}
// RGB processing
//!!!// auto exposure!!!
double expcomp = params.toneCurve.expcomp;
int bright = params.toneCurve.brightness;
int contr = params.toneCurve.contrast;
int black = params.toneCurve.black;
int hlcompr = params.toneCurve.hlcompr;
int hlcomprthresh = params.toneCurve.hlcomprthresh;
if (params.toneCurve.autoexp) {
LUTu aehist; int aehistcompr;
imgsrc->getAutoExpHistogram (aehist, aehistcompr);
ipf.getAutoExp (aehist, aehistcompr, imgsrc->getDefGain(), params.toneCurve.clip, expcomp, bright, contr, black, hlcompr,hlcomprthresh);
}
// at this stage, we can flush the raw data to free up quite an important amount of memory
// commented out because it makes the application crash when batch processing...
// TODO: find a better place to flush rawData and rawRGB
//imgsrc->flushRawData();
//imgsrc->flushRGB();
LUTf curve1 (65536,0);
LUTf curve2 (65536,0);
LUTf curve (65536,0);
LUTf satcurve (65536,0);
LUTf lhskcurve (65536,0);
LUTf lumacurve(65536,0);
LUTf clcurve (65536,0);
LUTf rCurve (65536,0);
LUTf gCurve (65536,0);
LUTf bCurve (65536,0);
LUTu dummy;
ToneCurve customToneCurve1, customToneCurve2;
ColorAppearance customColCurve1, customColCurve2,customColCurve3 ;
ToneCurve customToneCurvebw1;
ToneCurve customToneCurvebw2;
ipf.g = imgsrc->getGamma();
ipf.iGamma = true;
CurveFactory::complexCurve (expcomp, black/65535.0, hlcompr, hlcomprthresh, params.toneCurve.shcompr, bright, contr, ipf.g, !ipf.iGamma,
params.toneCurve.curveMode, params.toneCurve.curve, params.toneCurve.curveMode2, params.toneCurve.curve2,
hist16, dummy, curve1, curve2, curve, dummy, customToneCurve1, customToneCurve2 );
CurveFactory::RGBCurve (params.rgbCurves.rcurve, rCurve, 1);
CurveFactory::RGBCurve (params.rgbCurves.gcurve, gCurve, 1);
CurveFactory::RGBCurve (params.rgbCurves.bcurve, bCurve, 1);
LabImage* labView = new LabImage (fw,fh);
CurveFactory::curveBW (params.blackwhite.beforeCurve, params.blackwhite.afterCurve, hist16, dummy, customToneCurvebw1, customToneCurvebw2, 1);
double rrm, ggm, bbm;
float autor, autog, autob;
autor = -9000.f; // This will ask to compute the "auto" values for the B&W tool (have to be inferior to -5000)
ipf.rgbProc (baseImg, labView, curve1, curve2, curve, shmap, params.toneCurve.saturation, rCurve, gCurve, bCurve, customToneCurve1, customToneCurve2,customToneCurvebw1, customToneCurvebw2, rrm, ggm, bbm, autor, autog, autob, expcomp, hlcompr, hlcomprthresh);
if (settings->verbose)
printf("Output image / Auto B&W coefs: R=%.2f G=%.2f B=%.2f\n", autor, autog, autob);
// Freeing baseImg because not used anymore
delete baseImg;
baseImg = NULL;
if (shmap)
delete shmap;
shmap = NULL;
if (pl)
pl->setProgress (0.5);
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
// start tile processing...???
hist16.clear(); hist16C.clear();
if(params.labCurve.contrast !=0) {//only use hist16 for contrast
#ifdef _OPENMP
#pragma omp parallel shared(hist16,labView, fh, fw)
#endif
{
LUTu hist16thr (65536); // one temporary lookup table per thread
hist16thr.clear();
#ifdef _OPENMP
#pragma omp for schedule(static) nowait
#endif
for (int i=0; i<fh; i++)
for (int j=0; j<fw; j++){
hist16thr[CLIP((int)((labView->L[i][j])))]++;
}
#pragma omp critical
{
for(int i=0;i<65536;i++)
hist16[i] += hist16thr[i];
}
}
}
bool utili=false;
bool autili=false;
bool butili=false;
bool ccutili=false;
bool cclutili=false;
bool clcutili=false;
CurveFactory::complexLCurve (params.labCurve.brightness, params.labCurve.contrast, params.labCurve.lcurve,hist16, hist16, lumacurve, dummy, 1, utili);
CurveFactory::curveCL(clcutili, params.labCurve.clcurve, clcurve, hist16C, dummy, 1);
CurveFactory::complexsgnCurve (autili, butili, ccutili, cclutili, params.labCurve.chromaticity, params.labCurve.rstprotection,
params.labCurve.acurve, params.labCurve.bcurve, params.labCurve.cccurve,params.labCurve.lccurve,curve1, curve2, satcurve,lhskcurve,
hist16C, hist16C, dummy,dummy,
1);
ipf.chromiLuminanceCurve (1,labView, labView, curve1, curve2, satcurve,lhskcurve,clcurve, lumacurve, utili, autili, butili, ccutili,cclutili, clcutili, dummy, dummy, dummy, dummy);
if((params.colorappearance.enabled && !params.colorappearance.tonecie) || (!params.colorappearance.enabled))ipf.EPDToneMap(labView,5,1);
ipf.vibrance(labView);
if((params.colorappearance.enabled && !settings->autocielab) || (!params.colorappearance.enabled)) ipf.impulsedenoise (labView);
// for all treatments Defringe, Sharpening, Contrast detail ,Microcontrast they are activated if "CIECAM" function are disabled
if((params.colorappearance.enabled && !settings->autocielab) || (!params.colorappearance.enabled)) ipf.defringe (labView);
if (params.sharpenEdge.enabled) {
ipf.MLsharpen(labView);
}
if (params.sharpenMicro.enabled) {
if((params.colorappearance.enabled && !settings->autocielab) || (!params.colorappearance.enabled)) ipf.MLmicrocontrast (labView);//!params.colorappearance.sharpcie
}
if(((params.colorappearance.enabled && !settings->autocielab) || (!params.colorappearance.enabled)) && params.sharpening.enabled) {
float **buffer = new float*[fh];
for (int i=0; i<fh; i++)
buffer[i] = new float[fw];
ipf.sharpening (labView, (float**)buffer);
for (int i=0; i<fh; i++)
delete [] buffer[i];
delete [] buffer;
}
// directional pyramid equalizer
if((params.colorappearance.enabled && !settings->autocielab) || !params.colorappearance.enabled) ipf.dirpyrequalizer (labView);//TODO: this is the luminance tonecurve, not the RGB one
//Colorappearance and tone-mapping associated
int f_w=1,f_h=1;
int begh = 0, endh = fh;
if(params.colorappearance.tonecie || params.colorappearance.enabled){f_w=fw;f_h=fh;}
CieImage *cieView = new CieImage (f_w,(f_h));
begh=0;
endh=fh;
CurveFactory::curveLightBrightColor (
params.colorappearance.curveMode, params.colorappearance.curve,
params.colorappearance.curveMode2, params.colorappearance.curve2,
params.colorappearance.curveMode3, params.colorappearance.curve3,
hist16, hist16,dummy,
hist16C, dummy,
customColCurve1,
customColCurve2,
customColCurve3,
1);
float adap2,adap;
double ada, ada2;
if(params.colorappearance.enabled){
float fnum = imgsrc->getMetaData()->getFNumber ();// F number
float fiso = imgsrc->getMetaData()->getISOSpeed () ;// ISO
float fspeed = imgsrc->getMetaData()->getShutterSpeed () ;//speed
float fcomp = imgsrc->getMetaData()->getExpComp ();//compensation + -
if(fnum < 0.3f || fiso < 5.f || fspeed < 0.00001f) {adap=adap2=2000.f;ada=ada2=2000.;}//if no exif data or wrong
else {
float E_V = fcomp + log2 ((fnum*fnum) / fspeed / (fiso/100.f));
float expo2= params.toneCurve.expcomp;// exposure compensation in tonecurve ==> direct EV
E_V += expo2;
float expo1;//exposure raw white point
expo1=log2(params.raw.expos);//log2 ==>linear to EV
E_V += expo1;
adap2 = adap= powf(2.f, E_V-3.f);//cd / m2
ada=ada2=(double) adap;
}
LUTf CAMBrightCurveJ;
LUTf CAMBrightCurveQ;
float CAMMean;
if (params.sharpening.enabled) {
float d;
double dd;
float** buffer = new float*[fh];
for (int i=0; i<fh; i++)
buffer[i] = new float[fw];
if(settings->ciecamfloat) ipf.ciecam_02float (cieView, adap, begh, endh,1,2, labView, &params,customColCurve1,customColCurve2,customColCurve3, dummy, dummy, CAMBrightCurveJ, CAMBrightCurveQ, CAMMean, 5, 1, (float**)buffer, true, d);
else ipf.ciecam_02 (cieView, ada, begh, endh,1,2, labView, &params,customColCurve1,customColCurve2,customColCurve3, dummy, dummy, CAMBrightCurveJ, CAMBrightCurveQ, CAMMean, 5, 1, (float**)buffer, true, dd);
for (int i=0; i<fh; i++)
delete [] buffer[i];
delete [] buffer;
}
else {
int f_h=2,f_w=2;
float d;
double dd;
float** buffer = new float*[f_h];
for (int i=0; i<f_h; i++)
buffer[i] = new float[f_w];
if(settings->ciecamfloat) ipf.ciecam_02float (cieView, adap, begh, endh,1,2, labView, &params,customColCurve1,customColCurve2,customColCurve3, dummy, dummy, CAMBrightCurveJ, CAMBrightCurveQ, CAMMean, 5, 1, (float**)buffer, true, d);
else ipf.ciecam_02 (cieView, adap, begh, endh,1, 2, labView, &params,customColCurve1,customColCurve2,customColCurve3, dummy, dummy, CAMBrightCurveJ, CAMBrightCurveQ, CAMMean, 5, 1, (float**)buffer, true, dd);
for (int i=0; i<f_h; i++)
delete [] buffer[i];
delete [] buffer;
}
}
delete cieView;
cieView = NULL;
// end tile processing...???
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
if (pl) pl->setProgress (0.60);
// crop and convert to rgb16
int cx = 0, cy = 0, cw = labView->W, ch = labView->H;
if (params.crop.enabled) {
cx = params.crop.x;
cy = params.crop.y;
cw = params.crop.w;
ch = params.crop.h;
}
Image16* readyImg = NULL;
cmsHPROFILE jprof = NULL;
bool customGamma = false;
bool useLCMS;
if(params.icm.gamma != "default" || params.icm.freegamma) { // if select gamma output between BT709, sRGB, linear, low, high, 2.2 , 1.8
cmsMLU *DescriptionMLU, *CopyrightMLU, *DmndMLU, *DmddMLU;// for modification TAG
cmsToneCurve* GammaTRC[3] = { NULL, NULL, NULL };
cmsFloat64Number Parameters[7];
double ga0,ga1,ga2,ga3,ga4,ga5,ga6;
// wchar_t string[80] ;
int ns;//numero of stri[]
if (params.icm.working=="ProPhoto") ns=0;
else if (params.icm.working=="Adobe RGB") ns=1;
else if (params.icm.working=="sRGB") ns=2;
else if (params.icm.working=="WideGamut") ns=3;
else if (params.icm.working=="Beta RGB") ns=4;
else if (params.icm.working=="BestRGB") ns=5;
else if (params.icm.working=="BruceRGB") ns=6;
readyImg = ipf.lab2rgb16b (labView, cx, cy, cw, ch, params.icm.output, params.icm.working, params.icm.gamma, params.icm.freegamma, params.icm.gampos, params.icm.slpos, ga0,ga1,ga2,ga3,ga4,ga5,ga6 );
customGamma = true;
//or selected Free gamma
useLCMS=false;
bool pro=false;
Glib::ustring chpro, outProfile;
bool present_space[9]={false,false,false,false,false,false,false,false,false};
std::vector<Glib::ustring> opnames = iccStore->getOutputProfiles ();
//test if files are in system
for (int j=0; j<9; j++) {
// one can modify "option" [Color Management] to adapt the profile's name if they are different for windows, MacOS, Linux ??
// some of them are actually provided by RT, thanks to Jacques Desmis
if (j==0) chpro=options.rtSettings.prophoto;
else if(j==1) chpro=options.rtSettings.adobe;
else if(j==2) chpro=options.rtSettings.widegamut;
else if(j==3) chpro=options.rtSettings.beta;
else if(j==4) chpro=options.rtSettings.best;
else if(j==5) chpro=options.rtSettings.bruce;
else if(j==6) chpro=options.rtSettings.srgb;
else if(j==7) chpro=options.rtSettings.srgb10;//gamma 1.0
else if(j==8) chpro=options.rtSettings.prophoto10;//gamma 1.0
for (unsigned int i=0; i<opnames.size(); i++) {
if(chpro.compare(opnames[i]) ==0) present_space[j]=true;
}
if (!present_space[j] && settings->verbose) printf("Missing file: %s\n", chpro.c_str());
}
if (params.icm.freegamma && params.icm.gampos < 1.35) pro=true; //select profil with gammaTRC modified :
else if (params.icm.gamma=="linear_g1.0" || (params.icm.gamma=="High_g1.3_s3.35")) pro=true;//pro=0 RT_sRGB || Prophoto
// Check that output profiles exist, otherwise use LCMS2
// Use the icc/icm profiles associated to possible working profiles, set in "options"
if (params.icm.working=="ProPhoto" && present_space[0] && !pro) outProfile=options.rtSettings.prophoto;
else if (params.icm.working=="Adobe RGB" && present_space[1] ) outProfile=options.rtSettings.adobe;
else if (params.icm.working=="WideGamut" && present_space[2] ) outProfile=options.rtSettings.widegamut;
else if (params.icm.working=="Beta RGB" && present_space[3] ) outProfile=options.rtSettings.beta;
else if (params.icm.working=="BestRGB" && present_space[4] ) outProfile=options.rtSettings.best;
else if (params.icm.working=="BruceRGB" && present_space[5] ) outProfile=options.rtSettings.bruce;
else if (params.icm.working=="sRGB" && present_space[6] && !pro) outProfile=options.rtSettings.srgb;
else if (params.icm.working=="sRGB" && present_space[7] && pro) outProfile=options.rtSettings.srgb10;
else if (params.icm.working=="ProPhoto" && present_space[8] && pro) outProfile=options.rtSettings.prophoto10;
else {
// Should not occurs
if (settings->verbose) printf("\"%s\": unknown working profile! - use LCMS2 substitution\n", params.icm.working.c_str() );
useLCMS=true;
}
//begin adaptation rTRC gTRC bTRC
//"jprof" profile has the same characteristics than RGB values, but TRC are adapted... for applying profile
if (!useLCMS) {
if (settings->verbose) printf("Output Gamma - profile: \"%s\"\n", outProfile.c_str() ); //c_str()
jprof = iccStore->getProfile(outProfile); //get output profile
if (jprof == NULL) {
useLCMS = true;
if (settings->verbose) printf("\"%s\" ICC output profile not found!\n", outProfile.c_str());
}
else {
Parameters[0] = ga0;
Parameters[1] = ga1;
Parameters[2] = ga2;
Parameters[3] = ga3;
Parameters[4] = ga4;
Parameters[5] = ga5;
Parameters[6] = ga6;
// 7 parameters for smoother curves
//change desc Tag , to "free gamma", or "BT709", etc.
cmsContext ContextID = cmsGetProfileContextID(jprof);//modification TAG
DescriptionMLU = cmsMLUalloc(ContextID, 1);
CopyrightMLU = cmsMLUalloc(ContextID, 1);//for ICC
DmndMLU=cmsMLUalloc(ContextID, 1);//for ICC
DmddMLU=cmsMLUalloc(ContextID, 1);// for ICC
// instruction with //ICC are used for generate icc profile
if (DescriptionMLU == NULL) printf("Description error\n");
cmsMLUsetWide(CopyrightMLU, "en", "US", L"General Public License - AdobeRGB compatible") ;//adapt to profil
cmsMLUsetWide(DmndMLU, "en", "US", L"RawTherapee") ;
cmsMLUsetWide(DmddMLU, "en", "US", L"RTMedium") ; //adapt to profil
//display Tag desc with : selection of gamma and Primaries
if (!params.icm.freegamma) {
std::wstring gammaStr;
if(params.icm.gamma=="High_g1.3_s3.35") {
gammaStr = std::wstring(L"GammaTRC: High g=1.3 s=3.35");
}
else if (params.icm.gamma=="Low_g2.6_s6.9") {
gammaStr = std::wstring(L"GammaTRC: Low g=2.6 s=6.9");
}
else if (params.icm.gamma=="sRGB_g2.4_s12.92") {
gammaStr = std::wstring(L"GammaTRC: sRGB g=2.4 s=12.92");
}
else if (params.icm.gamma== "BT709_g2.2_s4.5") {
gammaStr = std::wstring(L"GammaTRC: BT709 g=2.2 s=4.5");
}
else if (params.icm.gamma== "linear_g1.0") {
gammaStr = std::wstring(L"GammaTRC: Linear g=1.0");
}
else if (params.icm.gamma== "standard_g2.2") {
gammaStr = std::wstring(L"GammaTRC: g=2.2");
}
else if (params.icm.gamma== "standard_g1.8") {
gammaStr = std::wstring(L"GammaTRC: g=1.8");
}
cmsMLUsetWide(DescriptionMLU, "en", "US", gammaStr.c_str());
//for elaboration ICC profiles
// else if (params.icm.gamma== "sRGB_g2.4_s12.92" && !params.icm.freegamma) cmsMLUsetWide(DescriptionMLU, "en", "US", L"RT_Medium gamma sRGB(AdobeRGB compatible)");
// else if (params.icm.gamma== "BT709_g2.2_s4.5" && !params.icm.freegamma) cmsMLUsetWide(DescriptionMLU, "en", "US", L"RT_sRGB gamma BT709(IEC61966 equivalent)");
// else if (params.icm.gamma== "sRGB_g2.4_s12.92" && !params.icm.freegamma) cmsMLUsetWide(DescriptionMLU, "en", "US", L"RT_sRGB gamma sRGB(IEC61966 equivalent)");
// else if (params.icm.gamma== "linear_g1.0" && !params.icm.freegamma) cmsMLUsetWide(DescriptionMLU, "en", "US", L"RT_sRGB gamma Linear1.0(IEC61966 equivalent)");
//else if (params.icm.gamma== "BT709_g2.2_s4.5" && !params.icm.freegamma) cmsMLUsetWide(DescriptionMLU, "en", "US", L"RT_Large gamma BT709(Prophoto compatible)");
// else if (params.icm.gamma== "sRGB_g2.4_s12.92" && !params.icm.freegamma) cmsMLUsetWide(DescriptionMLU, "en", "US", L"RT_Large gamma sRGB(Prophoto compatible)");
// else if (params.icm.gamma== "linear_g1.0" && !params.icm.freegamma) cmsMLUsetWide(DescriptionMLU, "en", "US", L"RT_Large gamma Linear1.0(Prophoto compatible)");
}
else {
// create description with gamma + slope + primaries
std::wostringstream gammaWs;
gammaWs.precision(2);
gammaWs<<"Manual GammaTRC: g="<<(float)params.icm.gampos<<" s="<<(float)params.icm.slpos;
cmsMLUsetWide(DescriptionMLU, "en", "US", gammaWs.str().c_str());
}
cmsWriteTag(jprof, cmsSigProfileDescriptionTag, DescriptionMLU);//desc changed
// cmsWriteTag(jprof, cmsSigCopyrightTag, CopyrightMLU);
// cmsWriteTag(jprof, cmsSigDeviceMfgDescTag, DmndMLU);
// cmsWriteTag(jprof, cmsSigDeviceModelDescTag, DmddMLU);
// Calculate output profile's rTRC bTRC gTRC
GammaTRC[0] = GammaTRC[1] = GammaTRC[2] = cmsBuildParametricToneCurve(NULL, 5, Parameters);
cmsWriteTag(jprof, cmsSigGreenTRCTag, (void*)GammaTRC[1] );
cmsWriteTag(jprof, cmsSigRedTRCTag, (void*)GammaTRC[0] );
cmsWriteTag(jprof, cmsSigBlueTRCTag, (void*)GammaTRC[2] );
//for generation ICC profiles : here Prophoto ==> Large
// if(params.icm.gamma== "BT709_g2.2_s4.5") cmsSaveProfileToFile(jprof, "RT_sRGB_gBT709.icm");
// else if (params.icm.gamma== "sRGB_g2.4_s12.92") cmsSaveProfileToFile(jprof, "RT_Medium_gsRGB.icc");
// else if (params.icm.gamma== "linear_g1.0") cmsSaveProfileToFile(jprof, "RT_Large_g10.icc");
}
}
if (GammaTRC[0]) cmsFreeToneCurve(GammaTRC[0]);
}
else {
// if Default gamma mode: we use the profile selected in the "Output profile" combobox;
// gamma come from the selected profile, otherwise it comes from "Free gamma" tool
readyImg = ipf.lab2rgb16 (labView, cx, cy, cw, ch, params.icm.output);
if (settings->verbose) printf("Output profile: \"%s\"\n", params.icm.output.c_str());
}
delete labView;
labView = NULL;
if (pl) pl->setProgress (0.70);
if (params.resize.enabled) {
// get the resize parameters
int refw, refh;
double tmpScale;
if (params.crop.enabled && params.resize.appliesTo == "Cropped area") {
// the resize values applies to the crop dimensions
refw = cw;
refh = ch;
}
else {
// the resize values applies to the image dimensions
// if a crop exists, it will be resized to the calculated scale
refw = fw;
refh = fh;
}
switch(params.resize.dataspec) {
case (1):
// Width
tmpScale = (double)params.resize.width/(double)refw;
break;
case (2):
// Height
tmpScale = (double)params.resize.height/(double)refh;
break;
case (3):
// FitBox
if ((double)refw/(double)refh > (double)params.resize.width/(double)params.resize.height)
tmpScale = (double)params.resize.width/(double)refw;
else
tmpScale = (double)params.resize.height/(double)refh;
break;
default:
// Scale
tmpScale = params.resize.scale;
break;
}
// resize image
if (fabs(tmpScale-1.0)>1e-5) {
int imw, imh;
if (params.crop.enabled && params.resize.appliesTo == "Full image") {
imw = cw;
imh = ch;
}
else {
imw = refw;
imh = refh;
}
imw = (int)( (double)imw * tmpScale + 0.5 );
imh = (int)( (double)imh * tmpScale + 0.5 );
Image16* tempImage = new Image16 (imw, imh);
ipf.resize (readyImg, tempImage, tmpScale);
delete readyImg;
readyImg = tempImage;
}
}
if (tunnelMetaData)
readyImg->setMetadata (ii->getMetaData()->getExifData ());
else
readyImg->setMetadata (ii->getMetaData()->getExifData (), params.exif, params.iptc);
// Setting the output curve to readyImg
if (customGamma) {
if (!useLCMS) {
// use corrected sRGB profile in order to apply a good TRC if present, otherwise use LCMS2 profile generated by lab2rgb16b
ProfileContent pc(jprof);
readyImg->setOutputProfile (pc.data, pc.length);
}
}
else {
// use RT_sRGB.icm profile if present, otherwise use LCMS2 profile generate by lab2rgb16b
Glib::ustring outputProfile;
if (params.icm.output!="" && params.icm.output!=ColorManagementParams::NoICMString) {
outputProfile = params.icm.output;
/* if we'd wanted the RT_sRGB profile we would have selected it
else {
// use RT_sRGB.icm profile if present, otherwise use LCMS2 profile generate by lab2rgb16b
if (settings->verbose) printf("No output profiles set ; looking for the default sRGB profile (\"%s\")...\n", options.rtSettings.srgb.c_str());
outputProfile = options.rtSettings.srgb;
}*/
// if iccStore->getProfile send back an object, then iccStore->getContent will do too
cmsHPROFILE jprof = iccStore->getProfile(outputProfile); //get outProfile
if (jprof == NULL) {
if (settings->verbose) printf("\"%s\" ICC output profile not found!\n - use LCMS2 substitution\n", outputProfile.c_str());
}
else {
if (settings->verbose) printf("Using \"%s\" output profile\n", outputProfile.c_str());
ProfileContent pc = iccStore->getContent (outputProfile);
readyImg->setOutputProfile (pc.data, pc.length);
}
} else {
// No ICM
readyImg->setOutputProfile (NULL,0);
}
}
// t2.set();
// if( settings->verbose )
// printf("Total:- %d usec\n", t2.etime(t1));
if (!job->initialImage)
ii->decreaseRef ();
delete job;
if (pl)
pl->setProgress (0.75);
/* curve1.reset();curve2.reset();
curve.reset();
satcurve.reset();
lhskcurve.reset();
rCurve.reset();
gCurve.reset();
bCurve.reset();
hist16.reset();
hist16C.reset();
*/
return readyImg;
}
void batchProcessingThread (ProcessingJob* job, BatchProcessingListener* bpl, bool tunnelMetaData) {
ProcessingJob* currentJob = job;
while (currentJob) {
int errorCode;
IImage16* img = processImage (currentJob, errorCode, bpl, tunnelMetaData);
if (errorCode) {
bpl->error (M("MAIN_MSG_CANNOTLOAD"));
currentJob = NULL;
} else {
try {
currentJob = bpl->imageReady (img);
} catch (Glib::Exception& ex) {
bpl->error (ex.what());
currentJob = NULL;
}
}
}
}
void startBatchProcessing (ProcessingJob* job, BatchProcessingListener* bpl, bool tunnelMetaData) {
if (bpl)
Glib::Thread::create(sigc::bind(sigc::ptr_fun(batchProcessingThread), job, bpl, tunnelMetaData), 0, true, true, Glib::THREAD_PRIORITY_LOW);
}
}
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