faac: faac is an open source MPEG-4 and MPEG-2 AAC encoder faac: faac: FAAC is an open source MPEG-4 and MPEG-2 AAC encoder, it is licensed faac: under the LGPL license. faac: Features: faac: * Portable faac: * Reasonably fast faac: * LC, Main, LTP support faac: * DRM support through DreaM faac: faac: