public PeerConnectionAdapter(
PeerConnectionFactory peerConnectionFactory,
VideoRouter videoRouter,
IRoom room,
IRemoteDevice device,
IReadOnlyList <string> stunUrls)
{
if (peerConnectionFactory is null)
{
throw new ArgumentNullException(nameof(peerConnectionFactory));
}
if (stunUrls is null)
{
throw new ArgumentNullException(nameof(stunUrls));
}
Room = room ?? throw new ArgumentNullException(nameof(room));
Device = device ?? throw new ArgumentNullException(nameof(device));
_videoRouter = videoRouter
?? throw new ArgumentNullException(nameof(videoRouter));
var iceServerInfo = new PeerConnectionConfig.IceServerInfo();
foreach (var url in stunUrls)
{
iceServerInfo.Urls.Add(url);
}
var config = new PeerConnectionConfig();
config.IceServers.Add(iceServerInfo);
_peerConnectionObserverImpl = new PeerConnectionObserver();
_peerConnectionObserverImpl.IceCandidateAdded += IceCandidateAdded;
_peerConnectionObserverImpl.RenegotiationNeeded += RenegotationNeeded;
_peerConnectionImpl = peerConnectionFactory.CreatePeerConnection(_peerConnectionObserverImpl, config);
}
public void Initialize()
{
if (Interlocked.CompareExchange(ref _initialised, 1, 0) == 0)
{
_peerConnectionFactory.Initialize();
_signallingThread = new RtcThreadAdapter(_peerConnectionFactory.SignallingThread);
_videoRouter = new VideoRouter(_signallingThread, _peerConnectionFactory);
}
else
{
throw new InvalidOperationException("Already initialised");
}
}
