/// <summary>
/// We've been given the green light to start the ICE candidate gathering process.
/// This could include contacting external STUN and TURN servers. Events will
/// be fired as each ICE is identified and as the gathering state machine changes
/// state.
/// </summary>
public void StartGathering()
{
GatheringState = RTCIceGatheringState.gathering;
OnIceGatheringStateChange?.Invoke(RTCIceGatheringState.gathering);
_stunChecksTimer = new Timer(ProcessChecklist, null, 0, Ta);
}
/// <summary>
/// We've been given the green light to start the ICE candidate gathering process.
/// This could include contacting external STUN and TURN servers. Events will
/// be fired as each ICE is identified and as the gathering state machine changes
/// state.
/// </summary>
public void StartGathering()
{
GatheringState = RTCIceGatheringState.gathering;
OnIceGatheringStateChange?.Invoke(RTCIceGatheringState.gathering);
ConnectionState = RTCIceConnectionState.checking;
OnIceConnectionStateChange?.Invoke(RTCIceConnectionState.checking);
_stunChecksTimer = new Timer(SendStunConnectivityChecks, null, 0, Ta);
}
private RTCPeerConnection(IJSRuntime jsRuntime, JsObjectRef jsObjectRef, RTCConfiguration rtcConfiguration)
: base(jsRuntime, jsObjectRef)
{
AddNativeEventListener("connectionstatechange", (s, e) => OnConnectionStateChanged?.Invoke(s, e));
AddNativeEventListenerForObjectRef("datachannel", (s, e) => OnDataChannel?.Invoke(s, e),
RTCDataChannelEvent.Create);
AddNativeEventListenerForObjectRef("icecandidate", (s, e) => OnIceCandidate?.Invoke(s, e),
RTCPeerConnectionIceEvent.Create);
AddNativeEventListener("iceconnectionstatechange", (s, e) => OnIceConnectionStateChange?.Invoke(s, e));
AddNativeEventListener("icegatheringstatechange", (s, e) => OnIceGatheringStateChange?.Invoke(s, e));
AddNativeEventListener("negotiationneeded", (s, e) => OnNegotiationNeeded?.Invoke(s, e));
AddNativeEventListener("signallingstatechange", (s, e) => OnSignallingStateChange?.Invoke(s, e));
AddNativeEventListenerForObjectRef("track", (s, e) => OnTrack?.Invoke(s, e),
RTCTrackEvent.Create);
}
public void DidChangeIceGatheringState(Webrtc.RTCPeerConnection peerConnection,
Webrtc.RTCIceGatheringState newState)
{
OnIceGatheringStateChange?.Invoke(this, EventArgs.Empty);
}
public void OnIceGatheringChange(Webrtc.PeerConnection.IceGatheringState p0) => OnIceGatheringStateChange?.Invoke(this, EventArgs.Empty);