FFmpeg is a complete solution to record, convert and stream audio and video. It includes libavcodec, the leading audio/video codec library. FFmpeg is developed under Linux, but it can compiled under most operating systems, including Windows.

FFmpeg是一个开源免费跨平台的视频和音频流方案，它提供了录制、转换以及流化音视频的完整解决方案。它包含了非常先进的音频/视频编解码库libavcodec. 这个是最新的源码。里面包含了强大的播放器ffplay-FFmpeg is a free open source cross-platform streaming video and audio program, which provides a record, convert and stream audio and video of

Cool Edit 能把它变成一记录有特征的所有的工作室由职业的声音工程师使用了。你能使用它记录你的自己的音乐，声音或另外的声音, 编辑它, 与另外的声音或音乐的部分混合它, 象 Reverb ，合唱团，并且回响一样增加效果到它-Cool Edit can turn it into a recording studio has all the characteristics of the voice by professional engineers to use. You can use it