Change sensitivity slider lightness Color and light

2020-05-15 17:11:16 +02:00
parent 4c9ee2b9db
commit 98e2e964d0
1 changed files with 3 additions and 1 deletions
--- a/rtengine/curves.cc
+++ b/rtengine/curves.cc
@@ -1157,7 +1157,9 @@ void CurveFactory::complexCurvelocal(double ecomp, double black, double hlcompr,
    // check if brightness curve is needed
    if (br > 0.00001 || br < -0.00001) {
        //     utili = true;
-        br /= 4.f;//to avoid artifacts in some cases
+        if(br > 0) {
+            br /= 4.f;//to avoid artifacts in some cases
+        }
        std::vector<double> brightcurvePoints;
        brightcurvePoints.resize(9);
        brightcurvePoints.at(0) = double (DCT_NURBS);