Graphics Plugin lets multiple users edit, scrub the timeline, and render at the same time. Users require a responsive system, and each user requires its own state on Viz Engine. Viz Engine has its own built-in multiplexer functionality.

When fine-tuning performance, it is important to bear in mind that:

• Testing on a single machine does not reflect the reality of all machines working at the same time.
• Big video files transferred over the network take up network capacity.