diff --git a/lib/controller/message/call_controller.dart b/lib/controller/message/call_controller.dart
index b1e1481..155aead 100644
--- a/lib/controller/message/call_controller.dart
+++ b/lib/controller/message/call_controller.dart
@@ -211,7 +211,7 @@ class CallController extends GetxController {
     }
 
     // 验证 type 参数
-    if (type != 1 && type != 2) {
+    if (type != 2 && type != 3) {
       SmartDialog.showToast('类型参数错误：1为音频，2为视频');
       return null;
     }
@@ -270,7 +270,7 @@ class CallController extends GetxController {
     );
 
     // 发起通话前，先创建一对一 RTC 频道
-    final type = callType == CallType.video ? 2 : 1; // 1为音频，2为视频
+    final type = callType == CallType.video ? 3 : 2; // 1为音频，2为视频
     final channelData = await createOneOnOneRtcChannel(type: type);
     _callUid = channelData?.uid;
     _callChannelId = channelData?.channelId;