Enable hotkeys for HTML5 playback: video screenshot; enable/disable picture-in-picture; copy cached video; send any video to full screen or browser window size; fast forward, rewind, pause/play, volume, skip to next video, skip to previous or next frame, set playback speed. Video sites supported: YouTube, TED, Youku, QQ.com, bilibili, ixigua, iQiyi, support mainstream video sites in mainland China; Live broadcasts: Twitch, Douyu.com, YY.com, Huya.com. Custom sites can be added
< Feedback on HTML5 Video Playing Tools
还有就是，进入房间刚播放直播时可能出现，观看一段时间突然卡住一刷新也会出现。所以这个bug挺随机的……
和网速有关（或有时访问服务器不畅通），和脚本关系不太大
就好像这里发评论，网速慢~又点击了二次发评论，就出现重复帖子
1.4.3版本，斗鱼网站进入房间后随机提示 “本机系统时间有误！”