30 ms segmentation with Hammimng window (20ms overlap) and eliminate silence part

http://code.google.com/p/chrome-toolbox，chrome浏览器插件源码，有静音，老板键等功能-http://code.google.com/p/chrome-toolbox, chrome browser plug-in source code, there is silence, the boss key functions

木鸟飞年度力作 沉寂了大半年，再次重现网络江湖，特此奉此经典新作：精品教学网2010版，以新云为内核，在保留全部功能的基础上增加了视频频道，附带8000条数据，多条采集代码，新手上传即可使用-Annual masterpiece wooden bird flew six months of silence, the network of rivers and lakes to reproduce again, is hereby Fengci classic new work: teaching