Making a smoother Contrast Equation

  • Labont
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2 months 2 weeks ago #1 by Labont Making a smoother Contrast Equation was created by Labont
Hey i'm making a Contrast shader and i'm using this equation : color = (color - 0.5) * Contrast + 0.5;. However, it's not really smooth and creates dark areas. Any idea of another smoother equation?

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