liz/rawTherapee
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Improve display datas Transmission map

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This commit is contained in:
Desmis 2019-10-02 09:06:44 +02:00
parent 9a982e6fc2
commit 43228efea6
2 changed files with 223 additions and 197 deletions
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3
rtengine/dcrop.cc
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@ -1032,6 +1032,9 @@ void Crop::update(int todo)
LHutili, HHutili, cclocalcurve2, localcutili, localexutili, exlocalcurve2, hltonecurveloc2, shtonecurveloc2, tonecurveloc2, lightCurveloc2, huerefblu, chromarefblu, lumarefblu, huere, chromare, lumare, sobelre,
parent->locallColorMask, parent->locallColorMaskinv, parent->locallExpMask, parent->locallExpMaskinv, parent->locallSHMask, parent->locallSHMaskinv, parent->locallcbMask, parent->locallretiMask, parent->locallsoftMask, parent->localltmMask, parent->locallblMask,
minCD, maxCD, mini, maxi, Tmean, Tsigma, Tmin, Tmax);
if (parent->locallListener) {
parent->locallListener->minmaxChanged(maxCD, minCD, mini, maxi, Tmean, Tsigma, Tmin, Tmax);
}
} else {
parent->ipf.Lab_Local(1, sp, (float**)shbuffer, labnCrop, labnCrop, reservCrop, cropx / skip, cropy / skip, skips(parent->fw, skip), skips(parent->fh, skip), skip, locRETgainCurve, locRETtransCurve, lllocalcurve2,locallutili,
loclhCurve, lochhCurve, locccmasCurve, lcmasutili, locllmasCurve, llmasutili, lochhmasCurve, lhmasutili, locccmasexpCurve, lcmasexputili, locllmasexpCurve, llmasexputili, lochhmasexpCurve, lhmasexputili,

29
rtengine/ipretinex.cc
View File

@ -1233,7 +1233,7 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
}
}
if (scale == 1) { //equalize last scale with darkness and lightness
if (scale == 1) { //equalize last scale with darkness and lightness of course acts on TM!
if (dar != 1.f || lig != 1.f) {
@ -1299,7 +1299,7 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
}
if (scal == 1) {
if (scal == 1) {//only if user select scal = 1
float kval = 1.f;
#ifdef _OPENMP
#pragma omp parallel for
@ -1425,6 +1425,10 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
}
}
mean = 0.f;
stddv = 0.f;
mean_stddv2(luminance, mean, stddv, W_L, H_L, maxtr, mintr);//new calculation of mean...
float epsil = 0.1f;
mini = mean - vart * stddv;
@ -1446,6 +1450,14 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
delta = 1.0f;
}
float *copylum[H_L] ALIGNED16;
float *copylumBuffer = new float[H_L * W_L];
for (int i = 0; i < H_L; i++) {
copylum[i] = &copylumBuffer[i * W_L];
}
float cdfactor = (clipt * 32768.f) / delta;
maxCD = -9999999.f;
minCD = 9999999.f;
@ -1462,9 +1474,10 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
mean = 0.f;
stddv = 0.f;
// I call mean_stddv2 instead of mean_stddv ==> logBetaGain
mean_stddv2(luminance, mean, stddv, W_L, H_L, maxtr, mintr);
// printf("meanun=%f stdun=%f maxtr=%f mintr=%f\n", mean, stddv, maxtr, mintr);
float asig = 0.f, bsig = 0.f, amax = 0.f, bmax = 0.f, amin = 0.f, bmin = 0.f;
const bool hasRetGainCurve = locRETgainCcurve && mean != 0.f && stddv != 0.f;
@ -1515,6 +1528,8 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
gan = locRETgainCcurve[absciss]; //new gain function transmission
}
//but we don't update mean stddv for display only...
copylum[i][j] = gan * luminance[i][j];//update datas for display
float cd = gan * cdfactor * luminance[i][j] + offse;
cdmax = cd > cdmax ? cd : cdmax;
@ -1532,7 +1547,14 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
minCD = minCD < cdmin ? minCD : cdmin;
}
}
mean = 0.f;
stddv = 0.f;
mean_stddv2(copylum, mean, stddv, W_L, H_L, maxtr, mintr);
delete [] copylumBuffer;
copylumBuffer = nullptr;
// printf("mean=%f std=%f maxtr=%f mintr=%f\n", mean, stddv, maxtr, mintr);
} else {
#ifdef _OPENMP
@ -1553,6 +1575,7 @@ void ImProcFunctions::MSRLocal(int sp, bool fftw, int lum, float** reducDE, LabI
loc, bufreti, bufmask, buforig, buforigmas, multiThread);
}
//mask does not interfered with datas displayed
Tmean = mean;
Tsigma = stddv;