Viz Engine Administrator Guide

Version 5.0 | Published December 20, 2022 ©

Control Buttons

This section contains information on the Controls Buttons, which include the Play and the On Air buttons.


  • images/download/thumbnails/105098538/image2022-9-23_11-51-48.png Clapper Board: Shows or hides the Director Control Pane window.

  • images/download/thumbnails/105098538/image2022-9-23_11-52-4.png Back: Jumps to the beginning of the animation in the scene.

  • images/download/thumbnails/105098538/image2022-9-23_11-52-15.png Play: Starts the animation of the scene.

  • images/download/thumbnails/105098538/image2022-9-23_11-52-24.png Stop: Stops the animation of the scene.

  • images/download/thumbnails/105098538/image2022-9-23_11-52-34.png Continue: Continues the animation after it stopped at a stop point.

  • images/download/thumbnails/105098538/image2022-9-23_11-53-38.png Render Preview: Shows or hides the VGA Preview window. The keyboard shortcut for activating or deactivating this window is SHIFT + BACKSPACE. The state of the VGA Preview window depends on how the Render preview default setting in the Video Output section of Viz Config is configured:

    • Inactive: Does not display by default.

    • Active: Displays by default.

    • Fullscreen: Sets the On Air window to screen size.

  • images/download/thumbnails/105098538/image2022-9-23_11-54-8.png Fullscreen preview: Enables Fullscreen preview on a certain Monitor.

  • images/download/thumbnails/105098538/image2022-9-23_11-54-44.png Unreal Engine Control: If AUX rendering is turned on, Unreal Engine Control can be enabled:

  • images/download/thumbnails/105098538/image2022-9-23_11-55-49.png Performance Editor: Shows or hides the Performance Bar.

  • images/download/thumbnails/105098538/image2022-9-23_11-56-2.png System Information: Shows or hides the On Air Information Panel window.