Getting an embedded video to repeat or loop

I tried posting this on the Plugins forum yesterday, but didn’t get a reply, so I’m hopeful domeone here will know.
I’m using the VideoJS plugin to embed my video which is set to autoplay. It works fine but I’d like it to repeat indefinitely, instead of stopping after playing once. This isn’t listed in the Shortcode Options at the bottom of the support page, so is it not possible? I’m new to coding, so it may be something obvious. I tried [video loop="true"] and [video repeat="true"] but no success.
Maybe there’s an alternative plugin or solution altogether?
Thanks for any help.