MediaController leaking on activity
I am using MediaPlayer and MediaController objects to stream audio. When closing the activity I am getting a window leaked exception.
I have the following in my activity which doesn't help at all.
@Override
protected void onStop() {
super.onStop();
mediaController.hide();
}
I get the following stack trace:
01-24 20:11:18.317: E/WindowManager(26286): Activity co.uk.ing_simmons.aberdeensoundsites.RecordingDetails has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@4182d590 that was originally added here 01-24 20:11:18.317: E/WindowManager(26286): android.view.WindowLeaked: Activity co.uk.ing_simmons.aberdeensoundsites.RecordingDetails has leaked window com.android.internal.policy.impl.PhoneWindow$DecorView@4182d590 that was originally added here 01-24 20:11:18.317: E/WindowManager(26286): at android.view.ViewRootImpl.(ViewRootImpl.java:418) 01-24 20:11:18.317: E/WindowManager(26286): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:294) 01-24 20:11:18.317: E/WindowManager(26286): at android.view.WindowManagerImpl.addView(WindowManagerImpl.java:226) 01-24 20:11:18.317: E/WindowManager(26286): at android.view.WindowManagerImpl$CompatModeWrapper.addView(WindowManagerImpl.java:151) 01-24 20:11:18.317: E/WindowManager(26286): at android.view.Window$LocalWind owManager.addView(Window.java:547) 01-24 20:11:18.317: E/WindowManager(26286): at android.widget.MediaController.show(MediaController.java:470) 01-24 20:11:18.317: E/WindowManager(26286): at android.widget.MediaController.show(MediaController.java:429) 01-24 20:11:18.317: E/WindowManager(26286): at co.uk.ing_simmons.aberdeensoundsites.RecordingDetails$2.run(RecordingDetails.java:202) 01-24 20:11:18.317: E/WindowManager(26286): at android.os.Handler.handleCallback(Handler.java:615) 01-24 20:11:18.317: E/WindowManager(26286): at android.os.Handler.dispatchMessage(Handler.java:92) 01-24 20:11:18.317: E/WindowManager(26286): at android.os.Looper.loop(Looper.java:153) 01-24 20:11:18.317: E/WindowManager(26286): at android.app.ActivityThread.main(ActivityThread.java:5006) 01-24 20:11:18.317: E/WindowManager(26286): at java.lang.reflect.Method.invokeNative(Native Method) 01-24 20:11:18.317: E/WindowManager(26286): at java.lang.reflect.Method.invoke(Method.java:511) 01-24 20:11:18.317: E/Windo wManager(26286): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:821) 01-24 20:11:18.317: E/WindowManager(26286): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:584) 01-24 20:11:18.317: E/WindowManager(26286): at dalvik.system.NativeStart.main(Native Method) 01-24 20:11:18.325: E/InputEventReceiver(26286): channel '41c81858 Panel:co.uk.ing_simmons.aberdeensoundsites/co.uk.ing_simmons.aberdeensoundsites.RecordingDetails (client)' ~ Publisher closed input channel or an error occurred. events=0x9
Which seems to point to line 202 which is this line:
mediaController.show();
I have been Googling this for hours now and literally everything says to put "mediaController.hide()" in the onStop method to prevent leaks. Which clearly isn't working so any help or guidance here would be greatly appreciated.
Thanks
You probably want to reverse the lines
super.onStop();
mediaController.hide();
to
mediaController.hide();
super.onStop();
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