update

OneToOne/src/main/java/com/shayu/onetoone/manager/CallClientManager.java

@@ -29,6 +29,8 @@ import java.util.Timer;
 import java.util.TimerTask;
 
 import io.rong.callkit.util.CallKitUtils;
+import io.rong.callkit.util.CallRingingUtil;
+import io.rong.callkit.util.RingingMode;
 import io.rong.calllib.CallUserProfile;
 import io.rong.calllib.IRongCallListener;
 import io.rong.calllib.IRongReceivedCallListener;
@@ -149,6 +151,7 @@ public class CallClientManager {
     }
 
     public void callVideo(String targetId) {
+
         RongCallClient.getInstance().setVoIPCallListener(new CallStatusListener(new OnCallStatusListener() {
             @Override
             public void onCallWait(SurfaceView localVideo) {