html修改视频速度 

<!DOCTYPE html>
<html>
    <head>
        <script type="text/javascript">
            window.onload=function(){
                document.getElementById("too").playbackRate=10;
            }
        </script>
    </head>
    <body>
        <video id="too" src="../img/pra.mp4"  width="544" height="960" controls autoplay></video>
    </body>
</html>
posted @ 2021-04-17 13:30  ice--cream  阅读(313)  评论(0)  编辑  收藏  举报