Hero with video background

HI,
I'm using JA Stark, but it very similiar to Ja Morgan.

I need to have a hero with background video autoplay.
I set container fluid:

and the video url:

but on home it appear small (height problem) and doesn't autoplay:

Autoplay feature is disabled due to the policy of browsers, you can make a quick search, there are many topics discussing about this.

For the background video overlay, you want to show it fully for that section?

razzo1 You can try with this custom css:

.t4-hero .bg-overlay .bg-overlay-vid {
    height: 100%; }