internal string toJSON() { string json = String.Format(@"{{""videoStream"": {0}, ""autopublishVideo"": {1}, ""autopublishAudio"": {2}, ""url"": ""{3}"", ""scopeId"": ""{4}"", ""authDetails"": {5}}}", videoStream.toJSON(), lowercaseBool(autopublishVideo), lowercaseBool(autopublishAudio), url, scopeId, authDetails.toJSON()); return(json); }