libvorbisfile3 - 1.3.7-2+b1 main

Ogg Vorbis is a fully open, non-proprietary, patent-and-royalty-free,
general-purpose compressed audio format for audio and music at fixed
and variable bitrates from 16 to 128 kbps/channel.
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The Vorbisfile library provides a convenient high-level API for decoding
and basic manipulation of all Vorbis-I audio streams.