@ -369,7 +369,7 @@ class _ClassDetails extends State<ClassDetails> with WidgetsBindingObserver{
//自动播放
looping: false,
//循环播放
allowFullScreen: false,
allowFullScreen: true,
// 拖动条样式颜色
materialProgressColors: chewie.ChewieProgressColors(
playedColor: Colors.white,