有一个工作脚本，但是你需要注册从指定时间开始的视频，我不知道在哪里戳它
loadVideoById({'videoId': 'bHQqvYy5KYo',
'startSeconds': 5,
'endSeconds': 60,
'suggestedQuality': 'large'});
<!DOCTYPE html>
<html>
<body>
<!-- 1. The <iframe> (and video player) will replace this <div> tag. -->
<div id="player"></div>
<div class="panel">
<button id="play" onclick="player.playVideo();">Play</button>
<button id="pause" onclick="player.pauseVideo();">Pause</button>
<input type="range" id="plRange" step="2" min="0" max="100">
</div>
<script>
// 2. This code loads the IFrame Player API code asynchronously.
var tag = document.createElement('script');
tag.src = "https://www.youtube.com/iframe_api";
var firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefore(tag, firstScriptTag);
// 3. This function creates an <iframe> (and YouTube player)
// after the API code downloads.
var player;
function onYouTubeIframeAPIReady() {
player = new YT.Player('player', {
height: '360',
width: '640',
videoId: 'M7lc1UVf-VE',
playerVars: {
'HD': 1,
'modestbranding': 1,
'autoplay': 1,
'controls': 0,
'showinfo': 0,
'rel': 0
},
events: {
'onReady': onPlayerReady,
'onStateChange': onPlayerStateChange
}
});
}
// 4. The API will call this function when the video player is ready.
function onPlayerReady(event) {
event.target.playVideo();
plRange.value = player.getVolume();
}
// 5. The API calls this function when the player's state changes.
// The function indicates that when playing a video (state=1),
// the player should play for six seconds and then stop.
var done = false;
function onPlayerStateChange(event) {
if (event.data == YT.PlayerState.PLAYING && !done) {
setTimeout(stopVideo, 6000);
done = true;
}
}
function stopVideo() {
player.stopVideo();
}
plRange.oninput = e => player.setVolume(e.target.value);
document.querySelector('.panel').onwheel = function(e){
e.preventDefault();
var del = e.deltaY/50;
var vol = player.getVolume() + del > 100 ? 100 : player.getVolume() + del < 0 ? 0 : player.getVolume() + del;
player.setVolume( vol );
plRange.value = vol;
};
</script>
</body>
</html>
您可以像这样更改此功能