configure_nack will setup everything necessary for handling generating/responding to nack messages.
configure_rtcp_reports will setup everything necessary for generating Sender and Receiver Reports
configure_twcc will setup everything necessary for adding
a TWCC header extension to outgoing RTP packets and generating TWCC reports.
configure_twcc_receiver will setup everything necessary for generating TWCC reports.
configure_twcc_sender will setup everything necessary for adding
a TWCC header extension to outgoing RTP packets. This will allow the remote peer to generate TWCC reports.
register_default_interceptors will register some useful interceptors.
If you want to customize which interceptors are loaded, you should copy the
code from this method and remove unwanted interceptors.