OptionalAgentWhether an agent can see this participant's camera and shared screen: they allowed it, and an agent is there to watch. A tile shows "Agent can see". Absent means no.
OptionalConnectionThe connection's quality, when the platform reports one.
OptionalGetReads the participant's current audio level, 0..1, for a meter. Called on every animation frame.
Stable identity within the session.
OptionalIsWhether the participant's microphone is off.
Whether the participant is speaking now.
OptionalPreferredWhich video a tile shows when there are several. Defaults to a shared screen, then the camera, then the avatar.
'self' is the local user.
The participant's videos, by kind: a camera, a shared screen, an avatar.
One person or agent in a session, as the media stage and its tiles see them.