xamarin.forms - 看不到使用“libvlcsharp”的视频播放器控件

Question

我libvlcsharp用来播放视频，在 iOS 中显示控件，但在 android 中有白框而不是控件。请帮助

这是 XAML

<vlc:MediaPlayerElement x:Name="myvideo" HorizontalOptions="StartAndExpand" VerticalOptions="StartAndExpand" HeightRequest="200"/>

代码背后

 LibVLC _libVLC;
        public TestPage()
        {
            InitializeComponent();
            Core.Initialize();
            _libVLC = new LibVLC();
            var media = new Media(_libVLC, "http://clips.vorwaerts-gmbh.de/big_buck_bunny.mp4", FromType.FromLocation);
            myvideo.MediaPlayer = new MediaPlayer(media) { EnableHardwareDecoding = true};
            myvideo.MediaPlayer.Play();
}