Hi There,
Sorry for the inconvenience.
By the way, we have used a 3rd party plugin for slider background video and the plugin’s don’t have any option for the video repeat constantly.
However, we have tried to work the plugin’s video repeat option, but we failed to work the video repeat option. This is because, the plugin doesn’t have any option like that.
Hope you understand.
Best Regards,
ThemeLooks Support Team