Video on loading/start breakpoints and audio

Community resources General
1

Hi I am new to webflow and needs some help I am playing around with a template.

I changed the video. But the video is 1920x1080 and I dont why it doesn’t play on the larger breakpoint and seriously I want the breakpoints to start at 1920 not below.

And how to make the audio play on that video?

https://preview.webflow.com/preview/guillaumeportfolio?utm_medium=preview_link&utm_source=designer&utm_content=guillaumeportfolio&preview=7a0e830b3eaa77f44fc9af00b7323166&workflow=preview

Thank You