Viz Arc User Guide

Version 1.7 | Published November 15, 2022 ©

Preview Window

This pane displays the Viz Engine output or any other video source configured. By enabling Update On-Edit, it's possible to see project changes in real-time.


Use the three icons at the top left of the preview panel to select a visualization mode for the preview.


  1. images/download/attachments/81477826/image2021-2-10_23-0-46.png Show Fill, shows only the fill channel.

  2. images/download/attachments/81477826/image2021-2-10_23-1-53.png Show Key, shows only the key channel.

  3. images/download/attachments/81477826/image2021-2-10_23-2-41.png Show Keyed, shows only the keyed output.

Information: Note that currently only NDI sources are capable of carrying fill and key information. This feature only works on NDI sources. Select Show Fill for any other sources.