improvment to tone-mapping local - same as make by Ingo in dev
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@@ -5315,6 +5315,10 @@ void ImProcFunctions::EPDToneMaplocal(int sp, LabImage *lab, LabImage *tmp1, uns
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minL = 0.0f; //Disable the shift if there are no negative numbers. I wish there were just no negative numbers to begin with.
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}
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if (maxL == 0.f) { // avoid division by zero
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maxL = 1.f;
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}
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#pragma omp parallel for
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for (i = 0; i < N; i++)
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