faac 最新的程序部分，需要做AAC编码的可以直接使用。-the newest faac source code, you can compile it and use it to encode AAC audio .

faac is an MPEG-4 and MPEG-2 AAC encoder. Note that the quality of faac is not up to par with the currently best AAC encoders available. Features: * Portable * Reasonably fast * LC, Main, LTP support * DRM support through DreaM