这是一份有关DirectShow开发的文档，详细的讲述DirectShow开发，对流媒体开发人员很有用。-This is a DirectShow Development documents, detail DirectShow development, convection media developers useful.

主要是几个DirectShow写的Filter，针对视频格式的mpeg加码和mpeg解码。。希望对流媒体开发者有一定的帮助，如果有这方面的开发者大家可以一同学习。-Mainly written by several DirectShow Filter, for video format mpeg mpeg coded and decoded. . Hope that the streaming media developers have some help, and if the develop