我正在尝试在我的项目中实现360视频查看器，但我会遇到这一行错误：mVrVideoView.loadVideoFromAsset("sea.mp4",options);这是错误MethodloadVideoFromAssetmustbecalledfromtheUIthread,currentlyinferredthreadisworker以下是我的代码：packagecom.example.jal.jp;importandroid.os.AsyncTask;importandroid.os.Bundle;importandroid.support.design.widget.Floating