我在尝试将.seekTo()与YouTube Player API一起使用时遇到问题。我第一次设置.seekTo()时，视频将正确地查找到该值(例如4秒(，然后播放[无需我发出.playVideo()]。当我第二次呼叫.seekTo()时，视频停止，视频从开始播放。我希望能够从搜索位置重新开始视频。
<!DOCTYPE html>
<html>
<head>
<scriptm src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
</head>
<body>
<div id="player"></div>
<div>
<button id="btnSeek" data-seek="30.7">Seek 30</button>
<button id="btnSeek" data-seek="60">Seek 60</button>
<button id="btnSeek" data-seek="90">Seek 90</button>
<button id="btnSeek" data-seek="180">Seek 180</button>
</div>
<script>
$.getScript('//www.youtube.com/iframe_api');
var player;
function onYouTubePlayerAPIReady() {
player = new YT.Player('player', {
height: '390',
width: '640',
videoId: '-HjpL-Ns6_A',
playerVars: { 'start': 159, 'autoplay': 1, 'controls': 1, 'showinfo': 0, 'rel': 0 },
events: {
'onReady': onPlayerReady,
'onStateChange': onPlayerStateChange,
}
});
}
var done = false;
function onPlayerStateChange(evt)
{
if (event.data == YT.PlayerState.PLAYING && !done) {
setTimeout(stopVideo, 6000);
done = true;
}
}
function onPlayerReady(evt) {
// doesn't work here
// player.seekTo(30);
// lets make ure we have a function
//alert("typeof(player.SeekTo) = " + typeof(player.seekTo));
}
function stopVideo() {
player.stopVideo();
}
$(function() {
$(document).on('click', '#btnSeek', function() {
if(player.getCurrentTime() == player.getDuration())
{
player.playVideo();
}
player.seekTo($(this).data('seek'), true);
});
});
</script>
</body>