关于安卓6.0系统出现Camera$Parameters android.hardware.Camera.getParameters()' on a null object reference
具体问题如下:Process:com.beta.myapplication,PID:32404java.lang.RuntimeException:UnabletostartactivityComponentInfo{com.beta.myapplication/com.beta.myapplication.ui.CameraActivity}:java.lang.NullPointerExcep