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  1. JDK
  2. JDK-8253990

J2DDemo: Performance drop in Arcs_Curves.Ellipses demo

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    • Icon: Bug Bug
    • Resolution: Cannot Reproduce
    • Icon: P3 P3
    • internal
    • internal
    • client-libs
    • 2d
    • team
    • other
    • os_x

      There is a performance drop from 30fps in OpenGL to 22fps in Metal for Arcs_Curves.Ellipses J2DDemo in AlphaComposite mode for EA-6 build
      Also, the color looks washed out in metal. Issue was there in EA-5 build too.
      Tested on Mac 10.14.6 Integrated GPU

        1. Metal-J2DDemo-Arcs-Ellipse.png
          Metal-J2DDemo-Arcs-Ellipse.png
          195 kB
        2. opengl-J2DDemo-Arcs-Ellipse.png
          opengl-J2DDemo-Arcs-Ellipse.png
          230 kB
        3. Latest_build.png
          Latest_build.png
          186 kB

            jdv Jayathirth D V
            psadhukhan Prasanta Sadhukhan
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              Created:
              Updated:
              Resolved: