libogg: libogg (Ogg Bitstream library) libogg: libogg: Libogg is a library for manipulating ogg bitstreams. It handles libogg: both making ogg bitstreams and getting packets from ogg bitstreams. libogg: libogg: libogg is needed to use the Ogg Vorbis audio format. libogg: libogg: libogg: libogg: libogg: