6 Replies Latest reply on Sep 18, 2012 12:07 PM by Noel Carboni

    Levels, Curve, and Exposure do not work on parts of my image. Why?


      I have an image that I rendered in 3ds Max 2013 using iRay. There is a visible horizon line present in the image that I am trying to edit out. However, adjusting the levels, curve or exposure does absolutely nothing to the part of the image I am trying to edit. They do however work on the parts im not trying to edit. I'm sure this explains very little, so here is a lower res version showing whats up. Try to edit the levels on the TV layer; the matte shadows and horizon line stay the same, while the TV adjusts as expected.



      What is going on here?


      Edit: Photoshop CS5 x32/x64