yhthu / intercom Goto Github PK

楼主，你好! 想请教一下你，有没有在华为手机上测试过这个代码？我之前测试：华为手机收不到多播。

你好！有些手机，例如华为，无法接收到MulticastSocket，所以无法播放声音，测试魅族手机是可以的，这个如何解决？

help!
fatal exception on google pixel and nubia z11 miniS:
05-23 15:46:24.420 22170-22170/com.jd.wly.intercom E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.jd.wly.intercom, PID: 22170
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.jd.wly.intercom/com.jd.wly.intercom.AudioActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'int android.media.audiofx.AcousticEchoCanceler.setEnabled(boolean)' on a null object reference
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2511)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2571)
at android.app.ActivityThread.access$900(ActivityThread.java:165)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1409)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:171)
at android.app.ActivityThread.main(ActivityThread.java:5620)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:732)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:622)
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'int android.media.audiofx.AcousticEchoCanceler.setEnabled(boolean)' on a null object reference
at com.jd.wly.intercom.util.AECUtil.initAEC(AECUtil.java:18)
at com.jd.wly.intercom.input.Recorder.(Recorder.java:30)
at com.jd.wly.intercom.input.AudioInput.initJobHandler(AudioInput.java:29)
at com.jd.wly.intercom.input.AudioInput.(AudioInput.java:22)
at com.jd.wly.intercom.AudioActivity.initData(AudioActivity.java:108)
at com.jd.wly.intercom.AudioActivity.onCreate(AudioActivity.java:73)
at android.app.Activity.performCreate(Activity.java:6320)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1121)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2464)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2571) 
at android.app.ActivityThread.access$900(ActivityThread.java:165) 
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1409) 
at android.os.Handler.dispatchMessage(Handler.java:102) 
at android.os.Looper.loop(Looper.java:171) 
at android.app.ActivityThread.main(ActivityThread.java:5620) 
at java.lang.reflect.Method.invoke(Native Method) 
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:732) 
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:622)