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Ruby extension for libvorbisfile.
libvorbisfile is a decoder library provided with the Ogg Vorbis
distribution. See http://xiph.org/ogg/vorbis/ for details.
The API of this extension is virtually identical to that of
vorbisfile.h, with a couple of exceptions:
* Prefixes have been removed (ov_open -> open).
* The OggVorbis_File parameter is removed, as the VorbisFile object
encapsulates this.
You can read the vorbisfile API at the above URL.
Installation:
./configure
make
make install
Note that you must pass an existing (and opened) IO object to
VorbisFile::open(). This means you are not restricted to files -
reading from (e.g.) a socket is fine.
See test.rb for an example.
Note that Vorbis comments are in UTF-8 and test.rb uses iconv to convert
back to latin-1. Is there a more portable way of doing this ?
Feedback welcome.
Rik Hemsley (rikkus) <rik@kde.org>
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