logger helpers.

ideally power of 2 to minimize float decimal.

5m.

waiting for remote description.

need to Negotiate again.

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.