webrtc: always use iceServers instead of ice_servers

html/control.html

@@ -753,6 +753,10 @@
       stopStream();
       show(videoContainer);
 
+      const iceServers = [
+        [ { urls: ['stun:stun.l.google.com:19302'] } ]
+      ];
+
       fetch(webrtcURL, {
         body: JSON.stringify({type: 'request'}),
         headers: {'Content-Type': 'application/json'},

html/webrtc.html

@@ -47,10 +47,8 @@
 
   <script>
     function startWebRTC() {
-        // syntax: https://github.com/paullouisageneau/libdatachannel/blob/master/DOC.md#rtcwebrtc_peer_connection
-        const ice_servers = [
-          // 'stun:stun.l.google.com:19302',
-          //'turn://7295a68e2381585126c6a19e:zDd3R415oPPXJKQT@a.relay.metered.ca:80'
+        const iceServers = [
+          [ { urls: ['stun:stun.l.google.com:19302'] } ]
         ];
 
         var pc = null;
@@ -62,7 +60,7 @@
           body: JSON.stringify({
               type: 'request',
               res: params.res,
-              ice_servers: ice_servers
+              iceServers: iceServers
           }),
           headers: {
               'Content-Type': 'application/json'

output/webrtc/webrtc.cc

@@ -212,7 +212,7 @@ static std::shared_ptr<ClientTrackData> webrtc_add_video(const std::shared_ptr<r
 
 static void webrtc_parse_ice_servers(rtc::Configuration &config, const nlohmann::json &message)
 {
-  auto ice_servers = message.find("ice_servers");
+  auto ice_servers = message.find("iceServers");
   if (ice_servers == message.end() || !ice_servers->is_array())
     return;