Caption the room - Readout

With a microphone on Readout’s screen (a webcam’s, or a speakerphone), the TV can caption the room by itself. Whoever is there talks, and what they say shows on the TV, big. Nobody needs a phone or the app open: it’s for a visitor at the TV, say.

Start and stop

Start	Stop
OK on the TV’s remote, while the home board shows	OK again
Caption the room in the app’s remote	Stop captions in the app’s remote
The big button of a presentation clicker plugged into the Pi	The same button pauses them, and starts them again
A speakerphone’s mute button	The same button pauses them

The home board says along the bottom which of these works on that screen. Captions also stop by themselves after 10 minutes with nothing said.

How they look

Captions of the room follow the app’s settings: the languages, names and words, and how captions look, from the phone, tablet or computer that last opened the app. Swear words are hidden unless you’ve turned that off. Activity notes how long they ran, and who started and stopped them.