logger helpers.

ideally power of 2 to minimize float decimal.

Track subscription related.

DynacastQuality manages max subscribed quality of a single receiver of a media track.

MediaTrack represents a WebRTC track that needs to be forwarded Implements MediaTrack and PublishedTrack interface.

MediaTrackSubscriptions manages subscriptions of a media track.

PCTransport is a wrapper around PeerConnection, with some helper methods.

RoomTrackManager holds tracks that are published to the room.

SubscriptionManager manages a participant's subscriptions.

UpTrackManager manages all uptracks from a participant.

Duplicate the service.AgentStore interface to avoid a rtc -> service -> rtc import cycle.