JavaScript在HTML5视频和音频控制中的应用  

Application of JavaScript in video and audio control in HTML5

作　　者：朱倩[1] Zhu Qian(Sichuan Vocational and Technical College,Suining 629000,China)

机构地区：[1]四川职业技术学院,四川遂宁629000

出　　处：《无线互联科技》2021年第18期89-91,共3页Wireless Internet Technology

基　　金：四川省省教厅自然科学一般项目,项目编号:14ZB0345。

摘　　要：HTML5中新增了专门用来处理视频和音频的标签,该标签自带了控制播放和暂停的控制条,该控制条使用简单、方便,能够实现视频、音频的常规播放,但是,在实际应用的过程中,往往不够灵活。为了更加灵活、方便地控制视频和音频,推荐使用JavaScript。JavaScript是一种轻量级的脚本程序设计语言,文章旨在讨论使用JavaScript控制HTML5中视频和音频播放的方法。HTML5 adds a tag specially used to deal with video and audio.The tag comes with a control bar to control playback and pause.The control bar is simple and convenient to use,and can realize the normal playback of video and audio.However,in the process of practical application,it is often not flexible enough.In order to control video and audio more flexibly and conveniently,JavaScript is recommended.JavaScript is a lightweight scripting language.This paper aims to discuss how to use JavaScript to control the playback of video and audio in HTML5.

关 键 词：HTML5 视频 音频 

分 类 号：TP317[自动化与计算机技术—计算机软件与理论]