idle
Viewer reads ?ns=&track=&relay= from the URL. Open a session (right) to
mint a namespace, point crest-publish at its publishPath, then this viewer plays it.
H.264 decode requires Chrome (proprietary codecs).
Open ingest session
POSTs /api/v1/crest/session through the gateway. The response names the
MoQ namespace/track to publish + subscribe.
{}
Player stats
{}