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Crash caused by Tone Mapping, fixes #5171

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This commit is contained in:
Ingo Weyrich 2020-06-13 19:13:41 +02:00
parent 19427188ae
commit f0ddd42d6d
1 changed files with 3 additions and 3 deletions
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6
rtengine/EdgePreservingDecomposition.cc
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@ -939,7 +939,7 @@ void EdgePreservingDecomposition::CompressDynamicRange(float *Source, float Scal
cev = xexpf(LVFU(Source[i]) + LVFU(u[i]) * (tempv)) - epsv;
uev = xexpf(LVFU(u[i])) - epsv;
sourcev = xexpf(LVFU(Source[i])) - epsv;
_mm_storeu_ps( &Source[i], cev + DetailBoostv * (sourcev - uev) );
_mm_storeu_ps( &Source[i], vmaxf(cev + DetailBoostv * (sourcev - uev), ZEROV));
}
}
@ -947,7 +947,7 @@ void EdgePreservingDecomposition::CompressDynamicRange(float *Source, float Scal
float ce = xexpf(Source[i] + u[i] * (temp)) - eps;
float ue = xexpf(u[i]) - eps;
Source[i] = xexpf(Source[i]) - eps;
Source[i] = ce + DetailBoost * (Source[i] - ue);
Source[i] = std::max(ce + DetailBoost * (Source[i] - ue), 0.f);
}
#else
@ -959,7 +959,7 @@ void EdgePreservingDecomposition::CompressDynamicRange(float *Source, float Scal
float ce = xexpf(Source[i] + u[i] * (temp)) - eps;
float ue = xexpf(u[i]) - eps;
Source[i] = xexpf(Source[i]) - eps;
Source[i] = ce + DetailBoost * (Source[i] - ue);
Source[i] = std::max(ce + DetailBoost * (Source[i] - ue), 0.f);
}
#endif