Windows Essentials Codec Pack

视窗要点解码器，或简称WECP，是对媒体编解码器，过滤器，分离器和其他工具，让你玩99所有的电影，音乐和Flash文件，你从互联网上下载最全面的一％。 WECP还包括一个强大的过滤器设置，可以提高视频质量和音频质量，它就会自动完成更新服务，将让您的电脑保持与最新的软件升级的日期，尽快为他们变得可用。

Windows Essentials Codec Pack, or WECP for short, is one of the most comprehensive collection of Media Codecs, Filters, Splitters and other tools that will enable you to play 99% of all the movies, music and flash files you download off the internet. WECP also includes a set of powerful filters that can enhance the video quality as well as audio quality and it comes complete with an automatic update service that will keep your computer up-to-date with the latest software upgrades as soon as they become available.