Auto play video with sound

How would I reproduce the example on this page? Auto Video - Automatically play and pause videos based on if they are in the viewport. I wish that button worked :wink: Native background video does not have sound and YouTube video element does not loop. What is on this page is perfect. How to reproduce? Is there a component to use?

Hello @Susan_MacPhee! I see you also posted on the Slack channel is the issue resolved?