用video.js 5.5正常播放rtmp流，这时流可能断开一段时间后恢复，但是前端不会自动重新连接？
video.js是否有回调知道流已经断开了？

var player = videojs("my-video",{
    controls: false,
    preload: "true",
    autoplay: true,
    sources: [
        {

            src: "rtmp://test.feimarobotics.com/681/62562da84e2b48ca8557ae21c0ada76f?auth_key=1528099982-50055-0-683a9d0640b0673499a2d4edc1160a77",
            type: "rtmp/flv"
        }
    ]
}, function onPlayerReady() {
    videojs.log('播放器已经准备好了!');
    this.play();
});