VB开发的FLV流媒体视频、音频文件提取工具.这个程序可以提取FLV流媒体文件中的视频和音频资源，提取之后将视频保存为AVI格式，音频保存为MP3格式，然后用系统的播放器就可以打开。程序基于VB实现。-VB development FLV streaming video and audio files extraction tool. This procedure can extract FLV file streaming media video and audio resources, after extracting the video saved as AVI format, save it as MP3 audio format, then use the system on the player can open. Procedures based on the realization of VB.