How to control fullscreen and audio-mute from automations?

[ManniTom]

Full-Screen view of WebRTC should be controllable by home assistant automations, e.g. enabled when a passive infrared sensor on the yard gets active. At the same time Audio should be un-muted, so that audio can be heard. After the automation timeout, full screen mode should be automatically be disabled, and audio should be muted again.

is that possible in any way actually? if not, can that be added?

[AlexxIT]

Near same as #111. You want to change GUI behaviour

[markfrancisonly]

browser_mod provides a large popup dialog service to host webrtc card but there are several issues, including frequent rebuilding of the webrtc client, large but not fullscreen, and few controls over popup

also some overlap with FR 215

[hapklaar]

This would actually be a great feature, as I'm also looking to get the view go to full screen when my Doorbell cam button is pressed.