libaudacious SDK

VFS - Stream-based I/O in Audacious
Control Socket API ("beepctrl") - Remote access to an Audacious server.
Tuples and Title Formatting - Generating tuples and titles from them.
Formatter - A simple id->substitution class.
RcFile - Manipulation of RcFiles (old XMMS ConfigFile)
XConvert - Resampling and byteswapping.
ConfigDB - The audacious configuration database.
Directory Browser - A directory browser widget.