<?xml version="1.0" encoding="utf-8"?> <animation-list xmlns:android="http://schemas.android.com/apk/res/android"> <item android:drawable="@drawable/liveness_head" android:duration="500"/> <item android:drawable="@drawable/liveness_head_up" android:duration="500"/> <item android:drawable="@drawable/liveness_head" android:duration="500"/> <item android:drawable="@drawable/liveness_head_down" android:duration="500"/> </animation-list>
