Improvement histogram curves CIECAM see issue1640

rtdata/languages/Francais

@@ -592,6 +592,7 @@ PARTIALPASTE_COLORDENOISE;Réduction du bruit chromatique
 PARTIALPASTE_COLORGROUP;Réglages couleurs
 PARTIALPASTE_COLORMIXER;Mixage couleur
 PARTIALPASTE_COLORSHIFT;Décalage couleur
+PARTIALPASTE_COLORAPP;CIE Modèle apparence de la couleur 2002
 PARTIALPASTE_COMMONTRANSFORMPARAMS;Remplir
 PARTIALPASTE_COMPOSITIONGROUP;Réglages de la composition
 PARTIALPASTE_CROP;Recadrage
@@ -916,6 +917,8 @@ TP_COLORAPP_CONTRAST_Q_TOOLTIP;Contraste dans CIECAM02 pour le curseur (Q); est
 TP_COLORAPP_CONTRAST_TOOLTIP;Contraste dans CIECAM02 pour le curseur (J); est différent du contraste Lab et RVB
 TP_COLORAPP_DEGREE_TOOLTIP;Niveau d'adaptation chromatique CIE CAT 2002\nSi vous sélectionnez " <i>Automatic</i> ", RT essaiera de trouver la meilleure valeur
 TP_COLORAPP_EQUAL;Préservé
+TP_COLORAPP_DATACIE;Montre les données de sortie CIECAM dans les courbes histogrammes 
+TP_COLORAPP_DATACIE_TOOLTIP;Quand activé, les courbes dans les histogrammes montrent des valeurs/amplitudes approximatives de J/Q, ou de C:s/M après les ajustements CIECAM.\n Cette sélection n'a aps d'incidence sur le panneau histogramme général.\n\n Quand désactivé, les histogrammes dans les courbes CIECAM affichent les valeurs Lab avant les ajustements CIECAM
 TP_COLORAPP_GAMUT;Contrôle du gamut (Lab & CIECAM)
 TP_COLORAPP_GAMUT_TOOLTIP;Permet le controle du gamut en mode Lab
 TP_COLORAPP_HUE;Teinte (h)
@@ -951,9 +954,9 @@ TP_COLORAPP_TCMODE_LIGHTNESS;Luminosité
 TP_COLORAPP_TCMODE_LABEL1;Courbe mode 1
 TP_COLORAPP_TCMODE_LABEL2;Courbe mode 2
 TP_COLORAPP_TCMODE_LABEL3;Courbe chroma mode
-TP_COLORAPP_CURVEEDITOR1_TOOLTIP;Histogramme affiche L (lab) avant CIECAM.\n On peut voir le résultat dans la fenêtre histogramme
+TP_COLORAPP_CURVEEDITOR1_TOOLTIP;Histogramme affiche L (lab) avant CIECAM.\n On peut voir le résultat dans la fenêtre histogramme.\n Histogramme de J/Q avant/après si la cas à cocher "Données CIECAM" est activée.\n (J,Q) ne sont pas affichés dans le panneau histogramme
 TP_COLORAPP_CURVEEDITOR2_TOOLTIP;usage similaire aux courbes tonales exposition
-TP_COLORAPP_CURVEEDITOR3_TOOLTIP;Vous pouvez choisir entre chroma -saturation- niveau couleurs.\n Histogramme affiche la chromaticité Lab.\n On peut voir le résultat dans la fenêtre histogramme
+TP_COLORAPP_CURVEEDITOR3_TOOLTIP;Vous pouvez choisir entre chroma -saturation- niveau couleurs.\n Histogramme affiche la chromaticité Lab avant CIECAM.\n On peut voir le résultat final dans la fenêtre histogramme.\n Histogramme de C,s,M avant/après si la cas à cocher "Données CIECAM" est activée.\n (C,s,M) ne sont pas affichés dans le panneau histogramme
 TP_CROP_FIXRATIO;Ratio fixe:
 TP_CROP_GTDIAGONALS;Règle des diagonales
 TP_CROP_GTEPASSPORT;Passeport biométrique
@@ -1108,8 +1111,8 @@ TP_LABCURVE_CURVEEDITOR_CC_RANGE1;Neutre
 TP_LABCURVE_CURVEEDITOR_CC_RANGE2;Terne
 TP_LABCURVE_CURVEEDITOR_CC_RANGE3;Pastel
 TP_LABCURVE_CURVEEDITOR_CC_RANGE4;Saturé
-TP_LABCURVE_CURVEEDITOR_LL_TOOLTIP;Luminance Lab L=f(L).\n Avant ajustements Lab.\n on peut voir le résultat dans la fenêtre Histogramme 
+TP_LABCURVE_CURVEEDITOR_LL_TOOLTIP;Luminance Lab L=f(L).\n Avant ajustements courbe Lab.\n on peut voir le résultat dans la fenêtre Histogramme 
-TP_LABCURVE_CURVEEDITOR_CC_TOOLTIP;Chromaticité en fonction de la Chromaticité.\n C=f(C) On peut voir le résultat dans la fenêtre Histogramme
+TP_LABCURVE_CURVEEDITOR_CC_TOOLTIP;Chromaticité en fonction de la Chromaticité.\n Histogramme de la chromaticité avant la courbe chroma.\n On peut voir le résultat dans la fenêtre Histogramme
 TP_LABCURVE_CURVEEDITOR_CH;CT
 TP_LABCURVE_CURVEEDITOR_CH_TOOLTIP;Chromaticité en fonction de la Teinte
 TP_LABCURVE_CURVEEDITOR_LC;LC

rtdata/languages/default

@@ -594,6 +594,7 @@ PARTIALPASTE_COLORDENOISE;Color denoise
 PARTIALPASTE_COLORGROUP;Color Related Settings
 PARTIALPASTE_COLORMIXER;Color mixer
 PARTIALPASTE_COLORSHIFT;Color shift
+PARTIALPASTE_COLORAPP;CIE Color Appearance Model 2002
 PARTIALPASTE_COMMONTRANSFORMPARAMS;Auto fill
 PARTIALPASTE_COMPOSITIONGROUP;Composition Settings
 PARTIALPASTE_CROP;Crop
@@ -915,6 +916,8 @@ TP_COLORAPP_CONTRAST_Q_TOOLTIP;Contrast in CIECAM02 for the Q slider; is differe
 TP_COLORAPP_CONTRAST_TOOLTIP;Contrast in CIECAM02 for the J slider; is different from Lab and RGB
 TP_COLORAPP_DEGREE_TOOLTIP;Amount of CIE Chromatic Adaptation Transform 2002\nIf you check the " <i>Automatic</i> " box, RT will try to find the best value
 TP_COLORAPP_EQUAL;Equal
+TP_COLORAPP_DATACIE;Show CIECAM output histograms in curves
+TP_COLORAPP_DATACIE_TOOLTIP;When enabled, histograms in CIECAM curves show approximate values/ranges for J or Q, and C or s or M after the CIECAM adjustments.\n This selection does not impact the main histogram panel.\n\n When disabled, histograms in CIECAM curves show Lab values, that are before CIECAM adjustments
 TP_COLORAPP_GAMUT;Gamut control (Lab & CIECAM)
 TP_COLORAPP_GAMUT_TOOLTIP;Allow gamut control in Lab mode
 TP_COLORAPP_HUE;Hue (h)
@@ -950,9 +953,9 @@ TP_COLORAPP_TCMODE_LIGHTNESS;Lightness
 TP_COLORAPP_TCMODE_LABEL1;Curve mode 1
 TP_COLORAPP_TCMODE_LABEL2;Curve mode 2
 TP_COLORAPP_TCMODE_LABEL3;Curve chroma mode
-TP_COLORAPP_CURVEEDITOR1_TOOLTIP;Histogram of L (Lab) before CIECAM.\n For final output refer to the Histogram panel
+TP_COLORAPP_CURVEEDITOR1_TOOLTIP;Histogram of L (Lab) before CIECAM.\n\n Histogram of J,Q after CIECAM, if checkbox Show CIECAM output is enabled.\n (J,Q) are not directly shown in histogram panel. \n\n For final output refer to the Histogram panel.
 TP_COLORAPP_CURVEEDITOR2_TOOLTIP;Same usage as with the second exposure tone curve.
-TP_COLORAPP_CURVEEDITOR3_TOOLTIP;Adjust either chroma, saturation or colorfullness.\n Histogram shows chromaticity (Lab) before CIECAM.\n For final output refer to the Histogram panel
+TP_COLORAPP_CURVEEDITOR3_TOOLTIP;Adjust either chroma, saturation or colorfullness.\n Histogram shows chromaticity (Lab) before CIECAM.\n Histogram shows  C,s,M after CIECAM if checkbox Show CIECAM output is enabled.\n (C,s,M) are not directly shown in histogram panel. \n For final output refer to the Histogram panel
 TP_CROP_FIXRATIO;Fix ratio:
 TP_CROP_GTDIAGONALS;Rule of Diagonals
 TP_CROP_GTEPASSPORT;Biometric Passport
@@ -1100,12 +1103,12 @@ TP_LABCURVE_CURVEEDITOR_CC_RANGE1;Neutral
 TP_LABCURVE_CURVEEDITOR_CC_RANGE2;Dull
 TP_LABCURVE_CURVEEDITOR_CC_RANGE3;Pastel
 TP_LABCURVE_CURVEEDITOR_CC_RANGE4;Saturated
-TP_LABCURVE_CURVEEDITOR_CC_TOOLTIP;Chromaticity C=f(C).\n Histogram of Chromaticity before Lab adjustements.\n For final output refer to the Histogram panel
+TP_LABCURVE_CURVEEDITOR_CC_TOOLTIP;Chromaticity C=f(C).\n Histogram of Chromaticity before Curve adjustements.\n For final output refer to the Histogram panel
 TP_LABCURVE_CURVEEDITOR_CH;CH
 TP_LABCURVE_CURVEEDITOR_CH_TOOLTIP;Chromaticity according to the hue
 TP_LABCURVE_CURVEEDITOR_LC;LC
 TP_LABCURVE_CURVEEDITOR_LC_TOOLTIP;Luminance according to the chromaticity
-TP_LABCURVE_CURVEEDITOR_LL_TOOLTIP;Luminance Lab L=f(L).\n Histogram of L before Lab adjustements.\n For final output refer to the Histogram panel
+TP_LABCURVE_CURVEEDITOR_LL_TOOLTIP;Luminance Lab L=f(L).\n Histogram of L before Curve Lab adjustements.\n For final output refer to the Histogram panel
 TP_LABCURVE_LABEL;Lab Adjustments
 TP_LABCURVE_RSTPROTECTION;Red and Skin Tones Protection
 TP_LENSGEOM_AUTOCROP;Auto Crop

rtengine/dcrop.cc

@@ -178,20 +178,14 @@ void Crop::update (int todo) {
 
 
 	//	parent->ipf.luminanceCurve (labnCrop, labnCrop, parent->lumacurve);
-	    bool utili=false;
+	    bool utili=true;
-	    bool autili=false;
+	    bool autili=true;
-	    bool butili=false;
+	    bool butili=true;
-		bool ccutili=false;
+		bool ccutili=true;
-		bool cclutili=false;
+		bool cclutili=true;
-		LUTu dummy;
-
-		CurveFactory::complexsgnCurve (autili, butili,ccutili,cclutili, params.labCurve.chromaticity, params.labCurve.rstprotection,
-									   params.labCurve.acurve, params.labCurve.bcurve,params.labCurve.cccurve,params.labCurve.lccurve, parent->chroma_acurve, parent->chroma_bcurve, parent->satcurve,parent->lhskcurve,
-										dummy, dummy, dummy,
-									   1);
 		
-		parent->ipf.chromiLuminanceCurve (labnCrop, labnCrop, parent->chroma_acurve, parent->chroma_bcurve, parent->satcurve, parent->lhskcurve, parent->lumacurve, utili, autili, butili, ccutili,cclutili);
+		LUTu dummy;
-	//	parent->ipf.EPDToneMap(labnCrop, 5, 1);	//Go with much fewer than normal iterates for fast redisplay.
+		parent->ipf.chromiLuminanceCurve (1,labnCrop, labnCrop, parent->chroma_acurve, parent->chroma_bcurve, parent->satcurve, parent->lhskcurve, parent->lumacurve, utili, autili, butili, ccutili,cclutili, dummy);
 		parent->ipf.vibrance (labnCrop);
 		parent->ipf.EPDToneMap(labnCrop, 5, 1);	//Go with much fewer than normal iterates for fast redisplay.
 
@@ -205,7 +199,7 @@ void Crop::update (int todo) {
 			parent->ipf.dirpyrequalizer (labnCrop);
 		}
 	
-	parent->ipf.ciecam_02 (labnCrop, &params,parent->customColCurve1,parent->customColCurve2,parent->customColCurve3);
+	parent->ipf.ciecam_02 (1,labnCrop, &params,parent->customColCurve1,parent->customColCurve2,parent->customColCurve3, dummy, dummy);
 	}
     // switch back to rgb
     parent->ipf.lab2monitorRgb (labnCrop, cropImg);

rtengine/improccoordinator.cc

@@ -101,6 +101,7 @@ DetailedCrop* ImProcCoordinator::createCrop  () {
     return new Crop (this); 
 }
 
+
 // todo: bitmask containing desired actions, taken from changesSinceLast
 // cropCall: calling crop, used to prevent self-updates
 void ImProcCoordinator::updatePreviewImage (int todo, Crop* cropCall) {
@@ -318,8 +319,6 @@ void ImProcCoordinator::updatePreviewImage (int todo, Crop* cropCall) {
             for (int y=0; y<pW; y++) {
                 pos=CLIP((int)(oprevl->L[x][y]));
                 lhist16[pos]++;
-                poscc=CLIP((int)sqrt(oprevl->a[x][y]*oprevl->a[x][y] + oprevl->b[x][y]*oprevl->b[x][y]));
-	            lhist16Clad[poscc]++;
                 if (y>=y1 && y<y2 && x>=x1 && x<x2) {lhist16Cropped[pos]++;lhist16CroppedClad[poscc]++;}
             }
  
@@ -338,29 +337,17 @@ void ImProcCoordinator::updatePreviewImage (int todo, Crop* cropCall) {
     if (todo & M_LUMACURVE) {
 		CurveFactory::complexsgnCurve (autili, butili,ccutili,cclutili, params.labCurve.chromaticity, params.labCurve.rstprotection,
 										params.labCurve.acurve, params.labCurve.bcurve,params.labCurve.cccurve,params.labCurve.lccurve, chroma_acurve, chroma_bcurve, satcurve,lhskcurve, 
-										lhist16Clad, lhist16CroppedClad, histCCurve, scale==1 ? 1 : 16);
+										lhist16Clad,lhist16CroppedClad, histCCurve, scale==1 ? 1 : 16);
 	
 	}
 	if (todo & (M_LUMINANCE+M_COLOR) ) {
 		nprevl->CopyFrom(oprevl);
-	//	ipf.EPDToneMap(nprevl,0,scale);
 		
 		progress ("Applying Color Boost...",100*readyphase/numofphases);
 	    int poscc;
 		
 		
-		ipf.chromiLuminanceCurve (nprevl, nprevl, chroma_acurve, chroma_bcurve, satcurve,lhskcurve, lumacurve, utili, autili, butili, ccutili,cclutili);
+		ipf.chromiLuminanceCurve (pW,nprevl, nprevl, chroma_acurve, chroma_bcurve, satcurve,lhskcurve, lumacurve, utili, autili, butili, ccutili,cclutili, histCCurve);
-		if(!ccutili){
-		for (int x=0; x<pH; x++)
-            for (int y=0; y<pW; y++) {
-                poscc=CLIP((int)sqrt(nprevl->a[x][y]*nprevl->a[x][y] + nprevl->b[x][y]*nprevl->b[x][y]));
-	            lhist16ClabAF[poscc]++;
-            }
-		CurveFactory::updatechroma (
-					params.labCurve.cccurve,
-					lhist16ClabAF, lhist16CroppedCCAM,histCCurve,	
-					scale==1 ? 1 : 16);
-		}
 		ipf.vibrance(nprevl);
 		ipf.EPDToneMap(nprevl,0,scale);
 
@@ -412,11 +399,11 @@ void ImProcCoordinator::updatePreviewImage (int todo, Crop* cropCall) {
             for (int y=0; y<pW; y++) {
                 pos=CLIP((int)(nprevl->L[x][y]));
                 posc=CLIP((int)sqrt(nprevl->a[x][y]*nprevl->a[x][y] + nprevl->b[x][y]*nprevl->b[x][y]));
-	            lhist16CCAM[posc]++;
+	            if(!params.colorappearance.datacie) lhist16CCAM[posc]++;
-                lhist16CAM[pos]++;
+				if(!params.colorappearance.datacie)lhist16CAM[pos]++;
                 if (y>=y1 && y<y2 && x>=x1 && x<x2) {lhist16CroppedCAM[pos]++;lhist16CroppedCCAM[posc]++;}
             }
-
+	LUTu dummy;
 	CurveFactory::curveLightBrightColor (
 					params.colorappearance.curveMode, params.colorappearance.curve,
 					params.colorappearance.curveMode2, params.colorappearance.curve2,
@@ -428,20 +415,7 @@ void ImProcCoordinator::updatePreviewImage (int todo, Crop* cropCall) {
 					customColCurve3, 
 					scale==1 ? 1 : 1);
 	
-    ipf.ciecam_02 (nprevl, &params, customColCurve1,customColCurve2,customColCurve3);
+    ipf.ciecam_02 (pW, nprevl, &params, customColCurve1,customColCurve2,customColCurve3, histLCAM, histCCAM);
-	   //update histogram chroma
-	/*   if(!customColCurve3){
-	    for (int x=0; x<pH; x++)
-            for (int y=0; y<pW; y++) {
-                posc=CLIP((int)sqrt(nprevl->a[x][y]*nprevl->a[x][y] + nprevl->b[x][y]*nprevl->b[x][y]));
-	            lhist16CCAMAF[posc]++;
-            }
-		CurveFactory::updatechroma(
-					params.colorappearance.curve3,
-					lhist16CCAMAF, lhist16CroppedCCAM,histCCAM,	
-					scale==1 ? 1 : 1);
-		//end update histogram chroma			
-		}  */
 	}
     // process crop, if needed
     for (size_t i=0; i<crops.size(); i++)

rtengine/improcfun.cc

@@ -42,6 +42,8 @@
 #ifdef _OPENMP
 #include <omp.h>
 #endif
+#undef CLIPD
+#define CLIPD(a) ((a)>0.0f?((a)<1.0f?(a):1.0f):0.0f)
 
 namespace rtengine {
 	
@@ -233,7 +235,7 @@ void ImProcFunctions::firstAnalysis (Imagefloat* original, const ProcParams* par
 
 }
 
-void ImProcFunctions::ciecam_02 (LabImage* lab, const ProcParams* params , const ColorAppearance & customColCurve1, const ColorAppearance & customColCurve2,const ColorAppearance & customColCurve3 )
+void ImProcFunctions::ciecam_02 (int pW, LabImage* lab, const ProcParams* params , const ColorAppearance & customColCurve1, const ColorAppearance & customColCurve2,const ColorAppearance & customColCurve3, LUTu & histLCAM, LUTu & histCCAM )
 {
 if(params->colorappearance.enabled) {
 
@@ -241,6 +243,28 @@ if(params->colorappearance.enabled) {
 	MyTime t1e,t2e;
 	t1e.set();
 #endif
+	LUTf dLcurve(65536,0);
+	LUTu hist16JCAM(65536);
+	bool jp=false;
+	float val;
+	if(pW!=1){//only with improccoordinator
+	for (int i=0; i<32768; i++) {  //# 32768*1.414  approximation maxi for chroma
+			val = (double)i / 32767.0;
+			dLcurve[i] = CLIPD(val);
+		}
+	hist16JCAM.clear();
+	}
+	LUTf dCcurve(65536,0);
+	LUTu hist16_CCAM(65536);
+	bool chropC=false;
+	float valc;
+	if(pW!=1){//only with improccoordinator
+	for (int i=0; i<48000; i++) {  //# 32768*1.414  approximation maxi for chroma
+			valc = (double)i / 47999.0;
+			dCcurve[i] = CLIPD(valc);
+		}
+	hist16_CCAM.clear();
+	}
 
 	int width = lab->W, height = lab->H;
 	double Yw;
@@ -291,6 +315,7 @@ if(params->colorappearance.enabled) {
 	else if(mean<90.f) yb=80.0;
 	else               yb=90.0;
 
+	bool ciedata=params->colorappearance.datacie;
 	
 	ColorTemp::temp2mulxyz (params->wb.temperature, params->wb.green, params->wb.method, Xw, Zw); //compute white Xw Yw Zw  : white current WB
 	//viewing condition for surround
@@ -373,7 +398,7 @@ if(params->colorappearance.enabled) {
 	bool doneinit=true;
 	bool doneinit2=true;
 #ifndef _DEBUG	
-#pragma omp parallel default(shared) firstprivate(lab,xw1,xw2,yw1,yw2,zw1,zw2,pilot,jli,chr,yb,la,fl,nc,f,c, height,width,doneinit,doneinit2, nc2,f2,c2, alg, gamu, highlight, rstprotection)
+#pragma omp parallel default(shared) firstprivate(lab,xw1,xw2,yw1,yw2,zw1,zw2,pilot,jli,chr,yb,la,fl,nc,f,c, height,width,doneinit,doneinit2, nc2,f2,c2, alg, gamu, highlight, rstprotection, pW)
 #endif
 {	
 	TMatrix wiprof = iccStore->workingSpaceInverseMatrix (params->icm.working);
@@ -608,6 +633,35 @@ if(params->colorappearance.enabled) {
 			M=Mpro;
 			h=hpro;
 			s=spro;
+			int posl, posc;
+			double brli=327.;
+			double chsacol=327.;
+			int libr=0;
+			int colch=0;
+			if(curveMode==ColorAppearanceParams::TC_MODE_BRIGHT) {brli=70.0; libr=1;}
+			else if(curveMode==ColorAppearanceParams::TC_MODE_LIGHT) {brli=327.;libr=0;}
+			if (curveMode3==ColorAppearanceParams::TC_MODE_CHROMA) {chsacol=327.;colch=0;}
+			else if(curveMode3==ColorAppearanceParams::TC_MODE_SATUR) {chsacol=450.0;colch=1;}
+			else if(curveMode3==ColorAppearanceParams::TC_MODE_COLORF) {chsacol=327.0;colch=2;}
+			
+			if(ciedata) {
+			// Data for J Q M s and C histograms
+				//update histogram
+				jp=true;
+                if(pW!=1){//only with improccoordinator
+				if(libr==1) posl=CLIP((int)(Q*brli));//40.0 to 100.0 approximative factor for Q  - 327 for J
+				else if(libr==0) posl=CLIP((int)(J*brli));//327 for J	
+				hist16JCAM[posl]++;
+				}
+				chropC=true;
+                if(pW!=1){//only with improccoordinator
+				if(colch==0) posc=CLIP((int)(C*chsacol));//450.0 approximative factor for s    320 for M
+				else if(colch==1) posc=CLIP((int)(s*chsacol));
+				else if(colch==2) posc=CLIP((int)(M*chsacol));
+				hist16_CCAM[posc]++;
+				}
+			}
+			
 			double xx,yy,zz;
 			//process normal==> viewing
 			ColorTemp::jch2xyz_ciecam02( xx, yy, zz,
@@ -650,6 +704,29 @@ if(params->colorappearance.enabled) {
 		}
 	}	
 	// End of parallelization
+	if(ciedata) {
+    //update histogram J 
+	if(pW!=1){//only with improccoordinator
+		for (int i=0; i<=32768; i++) {//
+			float val;
+			if (jp) {
+				float hval = dLcurve[i];
+				int hi = (int)(255.0*CLIPD(hval)); //
+				histLCAM[hi] += hist16JCAM[i] ;
+			}
+		}
+	}
+	if(pW!=1){//only with improccoordinator
+		for (int i=0; i<=48000; i++) {//
+			float valc;
+			if (chropC) {
+				float hvalc = dCcurve[i];
+				int hic = (int)(255.0*CLIPD(hvalc)); //
+				histCCAM[hic] += hist16_CCAM[i] ;
+			}
+		}
+	}
+	}
 
 #ifdef _DEBUG
 	if (settings->verbose) {
@@ -1175,12 +1252,11 @@ void ImProcFunctions::luminanceCurve (LabImage* lold, LabImage* lnew, LUTf & cur
 
 
 
-void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf & acurve, LUTf & bcurve, LUTf & satcurve,LUTf & lhskcurve, LUTf & curve, bool utili, bool autili, bool butili, bool ccutili, bool cclutili) {
+void ImProcFunctions::chromiLuminanceCurve (int pW, LabImage* lold, LabImage* lnew, LUTf & acurve, LUTf & bcurve, LUTf & satcurve,LUTf & lhskcurve, LUTf & curve, bool utili, bool autili, bool butili, bool ccutili, bool cclutili, LUTu &histCCurve) {
 	
 	int W = lold->W;
 	int H = lold->H;
    // lhskcurve.dump("lh_curve");			
-
 	//init Flatcurve for C=f(H)
 	FlatCurve* chCurve = NULL;
 	bool chutili = false;
@@ -1190,6 +1266,17 @@ void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf
 			chutili=true;
 		}//do not use "Munsell" if Chcurve not used
 	}
+	LUTf dCcurve(65536,0);
+	LUTu hist16Clad(65536);
+	bool chrop=false;
+	float val;
+	if(pW!=1){//only with improccoordinator
+	for (int i=0; i<48000; i++) {  //# 32768*1.414  approximation maxi for chroma
+			val = (double)i / 47999.0;
+			dCcurve[i] = CLIPD(val);
+		}
+	hist16Clad.clear();
+	}
 #ifdef _DEBUG
 	MyTime t1e,t2e, t3e, t4e;
 	t1e.set();
@@ -1235,7 +1322,7 @@ void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf
 	bool ccut = ccutili;
 	double rstprotection = 100.-params->labCurve.rstprotection; // Red and Skin Tones Protection
 	// avoid color shift is disabled when bwToning is activated and enabled if gamut is true in colorappearanace
-	bool avoidColorShift = (params->labCurve.avoidcolorshift || params->colorappearance.gamut) && !bwToning;
+	bool avoidColorShift = (params->labCurve.avoidcolorshift || params->colorappearance.gamut )&& !bwToning ;	
 	int protectRed = settings->protectred;
 	double protectRedH = settings->protectredh;
 	bool gamutLch = settings->gamutLch;
@@ -1247,9 +1334,9 @@ void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf
 
 
 #ifdef _DEBUG
-#pragma omp parallel default(shared) firstprivate(highlight, ccut, chromaticity, bwToning, rstprotection, avoidColorShift, LCredsk, protectRed, protectRedH, gamutLch, lold, lnew, MunsDebugInfo) if (multiThread)
+#pragma omp parallel default(shared) firstprivate(highlight, ccut, chromaticity, bwToning, rstprotection, avoidColorShift, LCredsk, protectRed, protectRedH, gamutLch, lold, lnew, MunsDebugInfo, pW) if (multiThread)
 #else
-#pragma omp parallel default(shared) firstprivate(highlight, ccut, chromaticity, bwToning, rstprotection, avoidColorShift, LCredsk, protectRed, protectRedH, gamutLch, lold, lnew) if (multiThread)
+#pragma omp parallel default(shared) firstprivate(highlight, ccut, chromaticity, bwToning, rstprotection, avoidColorShift, LCredsk, protectRed, protectRedH, gamutLch, lold, lnew, pW) if (multiThread)
 #endif
 {
 
@@ -1287,6 +1374,8 @@ void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf
 			float chromaChfactor=1.0f;
 			float atmp = acurve[lold->a[i][j]+32768.0f]-32768.0f;// curves Lab a
 			float btmp = bcurve[lold->b[i][j]+32768.0f]-32768.0f;// curves Lab b
+			int poscc,posp;
+
 //			calculate C=f(H)
 			if (chutili) {
 				double hr;
@@ -1317,7 +1406,7 @@ void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf
 				else                    dred = 40.0f;
 				// end pyramid
 		if(chromaticity!=0 && !bwToning){
-			
+				float chromahist;
 				float factorskin, factorsat, factor, factorskinext, interm;					
 				float scale = 100.0f/100.1f;//reduction in normal zone
 				float scaleext=1.0f;//reduction in transition zone
@@ -1351,7 +1440,14 @@ void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf
 				Color::transitred ( HH, Chprov1, dred, factorskin, protect_red, factorskinext, deltaHH, factorsat, factor);			
 				atmp *= factor;
 				btmp *= factor;
+				
  			}
+				//update histogram C
+				chrop=true;
+                if(pW!=1){//only with improccoordinator
+				posp=CLIP((int)sqrt((atmp*atmp + btmp*btmp)));
+				hist16Clad[posp]++;
+				}
 
 			// I have placed C=f(C) after all C treatments to assure maximum amplitude of "C"
 			if (!bwToning && ccut) {	
@@ -1495,6 +1591,17 @@ void ImProcFunctions::chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf
 			}
 		}
 } // end of parallelization
+    //update histogram C  with data chromaticity and not with CC curve
+	if(pW!=1){//only with improccoordinator
+		for (int i=0; i<=48000; i++) {//32768*1.414  + ...
+			float val;
+			if (chrop) {
+				float hval = dCcurve[i];
+				int hi = (int)(255.0*CLIPD(hval)); //
+				histCCurve[hi] += hist16Clad[i] ;
+			}
+		}
+	}
 
 #ifdef _DEBUG
 	if (settings->verbose) {

rtengine/improcfun.h

@@ -92,10 +92,8 @@ class ImProcFunctions {
 		                       SHMap* shmap, int sat, LUTf & rCurve, LUTf & gCurve, LUTf & bCurve, const ToneCurve & customToneCurve1, const ToneCurve & customToneCurve2,
 		                       double expcomp, int hlcompr, int hlcomprthresh);
 		void luminanceCurve   (LabImage* lold, LabImage* lnew, LUTf &curve);
-		void ciecam_02 (LabImage* lab, const ProcParams* params , const ColorAppearance & customColCurve1, const ColorAppearance & customColCurve, const ColorAppearance & customColCurve3);
+		void ciecam_02 (int pW, LabImage* lab, const ProcParams* params , const ColorAppearance & customColCurve1, const ColorAppearance & customColCurve, const ColorAppearance & customColCurve3, LUTu &histLCAM, LUTu &histCCAM);
-		
+		void chromiLuminanceCurve (int pW, LabImage* lold, LabImage* lnew, LUTf &acurve, LUTf &bcurve, LUTf & satcurve,LUTf & satclcurve, LUTf &curve, bool utili, bool autili, bool butili, bool ccutili, bool cclutili, LUTu &histCCurve);
-		
-		void chromiLuminanceCurve (LabImage* lold, LabImage* lnew, LUTf &acurve, LUTf &bcurve, LUTf & satcurve,LUTf & satclcurve, LUTf &curve, bool utili, bool autili, bool butili, bool ccutili, bool cclutili);
 		void vibrance 		  (LabImage* lab);//Jacques' vibrance
 		void colorCurve       (LabImage* lold, LabImage* lnew);
 		void sharpening       (LabImage* lab, float** buffer);

rtengine/procevents.h

@@ -220,8 +220,9 @@ enum ProcEvent {
 	EvCATCurveMode2=195,
 	EvCATCurve3=196,
 	EvCATCurveMode3=197,
+	EvCATdatacie=198,
 	
-	NUMOFEVENTS=198
+	NUMOFEVENTS=199
 };
 }
 #endif

rtengine/procparams.cc

@@ -230,6 +230,7 @@ void ProcParams::setDefaults () {
     colorappearance.colorh        = 0.0;
     colorappearance.surrsource    = false;
     colorappearance.gamut         = true;
+    colorappearance.datacie       = false;
     colorappearance.curve.clear ();
 	colorappearance.curve.push_back(DCT_Linear);
     colorappearance.curve2.clear ();
@@ -591,6 +592,7 @@ int ProcParams::save (Glib::ustring fname, Glib::ustring fname2, ParamsEdited* p
     if (!pedited || pedited->colorappearance.adapscen)      keyFile.set_double  ("Color appearance", "AdaptScene",    colorappearance.adapscen);
     if (!pedited || pedited->colorappearance.surrsource)    keyFile.set_boolean ("Color appearance", "SurrSource",    colorappearance.surrsource);
     if (!pedited || pedited->colorappearance.gamut)         keyFile.set_boolean ("Color appearance", "Gamut",         colorappearance.gamut);
+    if (!pedited || pedited->colorappearance.datacie)       keyFile.set_boolean ("Color appearance", "Datacie",       colorappearance.datacie);
     if (!pedited || pedited->colorappearance.curveMode)  {
         Glib::ustring method;
         switch (colorappearance.curveMode) {
@@ -1108,6 +1110,7 @@ if (keyFile.has_group ("Color appearance")) {
     if (keyFile.has_key ("Color appearance", "AdaptScene"))    {colorappearance.adapscen      = keyFile.get_double  ("Color appearance", "AdaptScene"); if (pedited) pedited->colorappearance.adapscen = true; }
     if (keyFile.has_key ("Color appearance", "SurrSource"))    {colorappearance.surrsource    = keyFile.get_boolean ("Color appearance", "SurrSource"); if (pedited) pedited->colorappearance.surrsource = true; }
     if (keyFile.has_key ("Color appearance", "Gamut"))         {colorappearance.gamut         = keyFile.get_boolean ("Color appearance", "Gamut"); if (pedited) pedited->colorappearance.gamut = true; }
+    if (keyFile.has_key ("Color appearance", "Datacie"))       {colorappearance.datacie       = keyFile.get_boolean ("Color appearance", "Datacie"); if (pedited) pedited->colorappearance.datacie = true; }
     if (keyFile.has_key ("Color appearance", "CurveMode"))      {
         Glib::ustring sMode = keyFile.get_string ("Color appearance", "CurveMode");
         if      (sMode == "Lightness")            colorappearance.curveMode = ColorAppearanceParams::TC_MODE_LIGHT;

rtengine/procparams.h

@@ -388,6 +388,8 @@ class WBParams {
         double        rstprotection;
         bool          surrsource;
         bool          gamut;
+        bool          datacie;
+		
     };
 
 /**

rtengine/refreshmap.cc

@@ -217,7 +217,8 @@ LUMINANCECURVE,    // EvCATcurve2
 LUMINANCECURVE,    // EvCATcurvemode1
 LUMINANCECURVE,    // EvCATcurvemode2
 LUMINANCECURVE,    // EvCATcurve3
-LUMINANCECURVE    // EvCATcurvemode3
+LUMINANCECURVE,    // EvCATcurvemode3
+LUMINANCECURVE    // EvCATdatacie
 
 };
 

rtengine/rtthumbnail.cc

@@ -791,7 +791,8 @@ IImage8* Thumbnail::processImage (const procparams::ProcParams& params, int rhei
 									hist16C, hist16C, dummy,  
 								   16);
     //ipf.luminanceCurve (labView, labView, curve);
-    ipf.chromiLuminanceCurve (labView, labView, curve1, curve2, satcurve,lhskcurve, curve, utili, autili, butili, ccutili,cclutili);
+    ipf.chromiLuminanceCurve (1,labView, labView, curve1, curve2, satcurve,lhskcurve, curve, utili, autili, butili, ccutili,cclutili, dummy);
+	
 	ipf.vibrance(labView);
 	ipf.EPDToneMap(labView,0,6);
 	
@@ -806,7 +807,7 @@ IImage8* Thumbnail::processImage (const procparams::ProcParams& params, int rhei
 					customColCurve3, 
 					16);
 	
-	ipf.ciecam_02 (labView, &params,customColCurve1,customColCurve2,customColCurve3);
+	ipf.ciecam_02 (1, labView, &params,customColCurve1,customColCurve2,customColCurve3, dummy, dummy);
 
     // color processing
     //ipf.colorCurve (labView, labView);

rtengine/simpleprocess.cc

@@ -201,15 +201,7 @@ IImage16* processImage (ProcessingJob* pjob, int& errorCode, ProgressListener* p
 	//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 	// start tile processing...???
 
-    // luminance histogram update
     hist16.clear();  hist16C.clear();
-    for (int i=0; i<fh; i++)
-        for (int j=0; j<fw; j++){
-            hist16[CLIP((int)((labView->L[i][j])))]++;
-            hist16C=CLIP((int)sqrt(labView->a[i][j]*labView->a[i][j] + labView->b[i][j]*labView->b[i][j]));
-			}
-    // luminance processing
-//	ipf.EPDToneMap(labView);
 	bool utili=false;
 	bool autili=false;
 	bool butili=false;
@@ -221,8 +213,8 @@ IImage16* processImage (ProcessingJob* pjob, int& errorCode, ProgressListener* p
 								   params.labCurve.acurve, params.labCurve.bcurve, params.labCurve.cccurve,params.labCurve.lccurve,curve1, curve2, satcurve,lhskcurve, 
 								   hist16C, hist16C,dummy,	
 								   1);
-	//ipf.luminanceCurve (labView, labView, curve);
+	ipf.chromiLuminanceCurve (1,labView, labView, curve1, curve2, satcurve,lhskcurve,curve, utili, autili, butili, ccutili,cclutili,dummy);
-	ipf.chromiLuminanceCurve (labView, labView, curve1, curve2, satcurve,lhskcurve,curve, utili, autili, butili, ccutili,cclutili);
+	
 	ipf.EPDToneMap(labView);
 
 	ipf.vibrance(labView);
@@ -261,7 +253,7 @@ IImage16* processImage (ProcessingJob* pjob, int& errorCode, ProgressListener* p
 					customColCurve3, 					
 					1);
 	
-	ipf.ciecam_02 (labView, &params,customColCurve1,customColCurve2,customColCurve3);
+	ipf.ciecam_02 (1, labView, &params,customColCurve1,customColCurve2,customColCurve3, dummy, dummy);
 
 	// end tile processing...???
 	//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

rtgui/colorappearance.cc

@@ -263,9 +263,25 @@ ColorAppearance::ColorAppearance () : Gtk::VBox(), FoldableToolPanel(this) {
 	p2VBox->pack_start( *curveEditorG, Gtk::PACK_SHRINK, 2);
 	p2VBox->pack_start( *curveEditorG2, Gtk::PACK_SHRINK, 2);
 	p2VBox->pack_start( *curveEditorG3, Gtk::PACK_SHRINK, 2);
+	
+	// ------------------------ Choice CIECAM data
+
+
+	datacie = Gtk::manage (new Gtk::CheckButton (M("TP_COLORAPP_DATACIE")));
+	datacie->set_tooltip_markup (M("TP_COLORAPP_DATACIE_TOOLTIP"));
+	datacieconn = datacie->signal_toggled().connect( sigc::mem_fun(*this, &ColorAppearance::datacie_toggled) );
+	p2VBox->pack_start (*datacie);
+
+    //-------------------------
+	
+	
+	
 	p2Frame->add(*p2VBox);
+	
+	
 	pack_start (*p2Frame, Gtk::PACK_EXPAND_WIDGET, 4);
 
+	
 
 	// ------------------------ Process #3: Converting back to Lab/RGB
 
@@ -387,6 +403,7 @@ void ColorAppearance::read (const ProcParams* pp, const ParamsEdited* pedited) {
 		colorh->setEditedState        (pedited->colorappearance.colorh ? Edited : UnEdited);
 		surrsource->set_inconsistent  (!pedited->colorappearance.surrsource);
 		gamut->set_inconsistent       (!pedited->colorappearance.gamut);
+		datacie->set_inconsistent     (!pedited->colorappearance.datacie);
 
 		degree->setAutoInconsistent   (multiImage && !pedited->colorappearance.autodegree);
 		enabled->set_inconsistent     (multiImage && !pedited->colorappearance.enabled);
@@ -457,9 +474,13 @@ void ColorAppearance::read (const ProcParams* pp, const ParamsEdited* pedited) {
 	gamutconn.block (true);
 	gamut->set_active (pp->colorappearance.gamut);
 	gamutconn.block (false);
+	datacieconn.block (true);
+	datacie->set_active (pp->colorappearance.datacie);
+	datacieconn.block (false);
 
 	lastsurr=pp->colorappearance.surrsource;
 	lastgamut=pp->colorappearance.gamut;
+	lastdatacie=pp->colorappearance.datacie;
 
 	lastEnabled = pp->colorappearance.enabled;
 	lastAutoDegree = pp->colorappearance.autodegree;
@@ -509,6 +530,7 @@ void ColorAppearance::write (ProcParams* pp, ParamsEdited* pedited) {
 	pp->colorappearance.rstprotection = rstprotection->getValue ();
 	pp->colorappearance.surrsource    = surrsource->get_active();
 	pp->colorappearance.gamut         = gamut->get_active();
+	pp->colorappearance.datacie       = datacie->get_active();
 	pp->colorappearance.curve         = shape->getCurve ();
 	pp->colorappearance.curve2        = shape2->getCurve ();
 	pp->colorappearance.curve3        = shape3->getCurve ();
@@ -546,6 +568,7 @@ void ColorAppearance::write (ProcParams* pp, ParamsEdited* pedited) {
 		pedited->colorappearance.algo          = algo->get_active_text()!=M("GENERAL_UNCHANGED");
 		pedited->colorappearance.surrsource    = !surrsource->get_inconsistent();
 		pedited->colorappearance.gamut         = !gamut->get_inconsistent();
+		pedited->colorappearance.datacie       = !datacie->get_inconsistent();
 		pedited->colorappearance.curve         = !shape->isUnChanged ();
 		pedited->colorappearance.curve2        = !shape2->isUnChanged ();
 		pedited->colorappearance.curve3        = !shape3->isUnChanged ();
@@ -668,6 +691,28 @@ void ColorAppearance::gamut_toggled () {
 			listener->panelChanged (EvCATgamut, M("GENERAL_DISABLED"));
 	}
 }
+void ColorAppearance::datacie_toggled () {
+
+	if (batchMode) {
+		if (datacie->get_inconsistent()) {
+			datacie->set_inconsistent (false);
+			datacieconn.block (true);
+			datacie->set_active (false);
+			datacieconn.block (false);
+		}
+		else if (lastdatacie)
+			datacie->set_inconsistent (true);
+
+		lastdatacie = datacie->get_active ();
+	}
+
+	if (listener) {
+		if (datacie->get_active ())
+			listener->panelChanged (EvCATdatacie, M("GENERAL_ENABLED"));
+		else
+			listener->panelChanged (EvCATdatacie, M("GENERAL_DISABLED"));
+	}
+}
 
 
 void ColorAppearance::setDefaults (const ProcParams* defParams, const ParamsEdited* pedited) {

rtgui/colorappearance.h

@@ -55,6 +55,7 @@ class ColorAppearance : public Gtk::VBox, public AdjusterListener, public Foldab
     //Adjuster* edge;
     Gtk::CheckButton* surrsource;
     Gtk::CheckButton* gamut;
+    Gtk::CheckButton* datacie;
 
     Gtk::CheckButton* enabled;
     MyComboBoxText*   surround;
@@ -64,7 +65,7 @@ class ColorAppearance : public Gtk::VBox, public AdjusterListener, public Foldab
     MyComboBoxText*   algo;
     sigc::connection  algoconn;
     sigc::connection  surrconn;
-    sigc::connection  gamutconn;
+    sigc::connection  gamutconn, datacieconn;
     sigc::connection  tcmodeconn, tcmode2conn, tcmode3conn;
     CurveEditorGroup* curveEditorG;
     CurveEditorGroup* curveEditorG2;
@@ -79,6 +80,7 @@ class ColorAppearance : public Gtk::VBox, public AdjusterListener, public Foldab
     sigc::connection enaConn;
     bool lastsurr;
     bool lastgamut;
+	bool lastdatacie;
     bool bgTTipQuery(int x, int y, bool keyboard_tooltip, const Glib::RefPtr<Gtk::Tooltip>& tooltip);
     bool srTTipQuery(int x, int y, bool keyboard_tooltip, const Glib::RefPtr<Gtk::Tooltip>& tooltip);
 
@@ -100,6 +102,8 @@ class ColorAppearance : public Gtk::VBox, public AdjusterListener, public Foldab
     void algoChanged         ();
     void surrsource_toggled  ();
     void gamut_toggled       ();
+    void datacie_toggled     ();
+	
     void curveChanged        (CurveEditor* ce);
     void curveMode1Changed   ();
     bool curveMode1Changed_  ();

rtgui/histogrampanel.cc

@@ -103,7 +103,8 @@ HistogramPanel::HistogramPanel () {
    showGreen->set_active (true);
    showBlue->set_active (true);
    showValue->set_active (true);
-   showChro->set_active (true);
+   showChro->set_active (false);//unactive by default
+
    showRAW->set_active (false);
    showFull->set_active (!options.histogramFullMode);
    showBAR->set_active (options.histogramBar);
@@ -311,8 +312,8 @@ void HistogramPanel::toggle_button_full () {
 //
 //
 // HistogramRGBArea
-HistogramRGBArea::HistogramRGBArea () :
+HistogramRGBArea::HistogramRGBArea () ://needChroma unactive by default
-  frozen(false), valid(false), needRed(true), needGreen(true), needBlue(true), needLuma(true), rawMode(false), showMode(options.histogramBar), barDisplayed(options.histogramBar), needChroma(true){
+  frozen(false), valid(false), needRed(true), needGreen(true), needBlue(true), needLuma(true), rawMode(false), showMode(options.histogramBar), barDisplayed(options.histogramBar), needChroma(false){
 
   harih = new HistogramRGBAreaIdleHelper;
   harih->harea = this;
@@ -546,8 +547,8 @@ void HistogramRGBArea::styleChanged (const Glib::RefPtr<Gtk::Style>& style) {
 //
 //
 // HistogramArea
-HistogramArea::HistogramArea (FullModeListener *fml) : 
+HistogramArea::HistogramArea (FullModeListener *fml) : //needChroma unactive by default
-    valid(false), fullMode(options.histogramFullMode), myFullModeListener(fml), oldwidth(-1), needLuma(true), needRed(true), needGreen(true), needBlue(true), rawMode(false), needChroma(true) {
+    valid(false), fullMode(options.histogramFullMode), myFullModeListener(fml), oldwidth(-1), needLuma(true), needRed(true), needGreen(true), needBlue(true), rawMode(false), needChroma(false) {
 
     lhist(256);
     rhist(256);
@@ -697,9 +698,9 @@ void HistogramArea::renderHistogram () {
     }
     if (needChroma && !rawMode) {
         drawCurve(cr, chist, realhistheight, winw, winh);
-        cr->set_source_rgb (1.0, 1.0, 1.0);
+        cr->set_source_rgb (0.6, 0.6, 0.6);
-		cr->fill_preserve ();
+	//	cr->fill_preserve ();
-        cr->set_source_rgb (0.2, 0.2, 0.1);
+     //   cr->set_source_rgb (0.2, 0.2, 0.1);
    	cr->stroke ();
 
         drawMarks(cr, lhist, realhistheight, winw, ui, oi);

rtgui/paramsedited.cc

@@ -112,6 +112,7 @@ void ParamsEdited::set (bool v) {
 	colorappearance.rstprotection     = v;
 	colorappearance.surrsource = v;
 	colorappearance.gamut = v;
+	colorappearance.datacie = v;
 	colorappearance.curve      = v;
 	colorappearance.curve2     = v;
 	colorappearance.curve3     = v;
@@ -341,6 +342,7 @@ void ParamsEdited::initFrom (const std::vector<rtengine::procparams::ProcParams>
         colorappearance.colorh = colorappearance.colorh && p.colorappearance.colorh == other.colorappearance.colorh;
         colorappearance.surrsource = colorappearance.surrsource && p.colorappearance.surrsource == other.colorappearance.surrsource;
         colorappearance.gamut = colorappearance.gamut && p.colorappearance.gamut == other.colorappearance.gamut;
+        colorappearance.datacie = colorappearance.datacie && p.colorappearance.datacie == other.colorappearance.datacie;
         colorappearance.curve = colorappearance.curve && p.colorappearance.curve == other.colorappearance.curve;
         colorappearance.curve3 = colorappearance.curve3 && p.colorappearance.curve3 == other.colorappearance.curve3;
 		colorappearance.curve2 = colorappearance.curve2 && p.colorappearance.curve2 == other.colorappearance.curve2;
@@ -606,6 +608,7 @@ void ParamsEdited::combine (rtengine::procparams::ProcParams& toEdit, const rten
 	if (colorappearance.rstprotection)		toEdit.colorappearance.rstprotection= dontforceSet && options.baBehav[ADDSET_CAT_RSTPRO] ? toEdit.colorappearance.rstprotection + mods.colorappearance.rstprotection : mods.colorappearance.rstprotection;
  	if (colorappearance.surrsource)			toEdit.colorappearance.surrsource = mods.colorappearance.surrsource;
  	if (colorappearance.gamut)				toEdit.colorappearance.gamut = mods.colorappearance.gamut;
+ 	if (colorappearance.datacie)			toEdit.colorappearance.datacie = mods.colorappearance.datacie;
 	if (impulseDenoise.enabled)				toEdit.impulseDenoise.enabled 	= mods.impulseDenoise.enabled;
 	if (impulseDenoise.thresh)				toEdit.impulseDenoise.thresh 	= mods.impulseDenoise.thresh;
 

rtgui/paramsedited.h

@@ -209,6 +209,8 @@ public:
 	bool rstprotection;
 	bool surrsource;
 	bool gamut;
+	bool datacie;
+	
 };