IE11 下 video标签 播放不了MP4 视频?
于娜 2015-04-21 01:07:51 <!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>无标题文档</title>
<style>
</style>
</head>
<body>
<video src="my.mp4" width="500" height="500" autoplay controls ></video>
</body>
</html>
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IE11 下 video标签 播放不了MP4视频 ?