libogg-vorbis-decoder-perl 0.8-2 (powerpc binary) in ubuntu maverick

 Ogg::Vorbis::Decoder provides users with Decoder objects for Ogg
 Vorbis files.
 .
 One can read data in PCM format from the stream, seek by raw bytes,
 pcm samples, or time, and gather decoding-specific information not
 provided by Ogg::Vorbis::Header. Currently, no support is provided for
 the callback mechanism provided by the Vorbisfile API; this may be
 included in future releases.