//标签
<audio id="music" src="源" controls="controls">
//js
var el = document.getElementById('music');
var audioCtx = new AudioContext();
var source = audioCtx.createMediaElementSource(el);
source.connect(audioCtx.destination);
(只写标签能正常获取)
如果源是本地的没有问题,如果源是其他网站链接,chrome会没声音,firefox会不加载。
chrome中会有提示:MediaElementAudioSource outputs zeroes due to CORS access restrictions for “源”
求大神帮忙解决