初始化

client/public/js/config.js

@@ -0,0 +1,38 @@
+import {getServers} from "./icesettings.js";
+
+export async function getServerConfig() {
+  const protocolEndPoint = location.origin + '/config';
+  const createResponse = await fetch(protocolEndPoint);
+  return await createResponse.json();
+}
+
+export function getRTCConfiguration() {
+  let config = {};
+  config.sdpSemantics = 'unified-plan';
+  config.iceServers = getServers();
+
+  // 添加音频处理选项，增强回声消除
+  config.mediaConstraints = {
+    audio: {
+      echoCancellation: true,
+      noiseSuppression: true,
+      autoGainControl: true,
+      highpassFilter: true,
+      typingNoiseDetection: true
+    }
+  };
+
+  // 添加WebRTC音频处理选项
+  config.rtcConfiguration = {
+    'googEchoCancellation': true,
+    'googEchoCancellation2': true,
+    'googNoiseSuppression': true,
+    'googNoiseSuppression2': true,
+    'googAutoGainControl': true,
+    'googAutoGainControl2': true,
+    'googHighpassFilter': true,
+    'googTypingNoiseDetection': true
+  };
+
+  return config;
+}