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
我也遇到了，我开始还以为是YouTube的问题，后面一个一个插件排除，最后排除到这个插件，还以为我键盘坏了，
me too
const actList = new Map();
actList.set(90, _ => { //按键Z: 切换加速状态
if (v.playbackRate == 1) v.playbackRate = localStorage.mvPlayRate || 1.3;
else {
v.playbackRate = 1; //这句在下面的，移动到上面， 希望作者早点修复
localStorage.mvPlayRate = v.playbackRate;
}
})
在播放油管和B站视频时，一开始便是倍速播放，有时快有时慢，使用快捷键“Z”，可以切换到正常倍速，但是刷新网页后又回到之前或快或慢的倍速。