http://directory.fsf.org/wiki?title=Ogg_Vorbis&feed=atom&action=history 2013-05-24T11:36:16Z Revision history for this page on the wiki MediaWiki 1.20.2 http://directory.fsf.org/wiki?title=Ogg_Vorbis&diff=4945&oldid=prev 2011-04-12T14:28:21Z

<p>Created page with &quot;{{Entry |Name=Ogg Vorbis |Short description=Free audio format |Full description=Ogg vorbis is a fully open, non-proprietary, patent and royalty free compressed audio format for h...&quot;</p> <p><b>New page</b></p><div>{{Entry<br /> |Name=Ogg Vorbis<br /> |Short description=Free audio format<br /> |Full description=Ogg vorbis is a fully open, non-proprietary, patent and royalty free compressed audio format for high quality (44.1-48.0kHz, 16+ bit, polyphonic) audio and music and fixed and variable bitrates from 16 to 128 kbps/channel. This puts Vorbis in the same class as audio representations including MPEG-1, audio layer 3, MPEG-s audio (AAC and TwinVQ) and PAC. Vorbis can both encode and decode as a single pass, real-time stream, and requires roughly the same encoding and decoding power as mp3. We anticipate that it will get faster as time goes on. Ogg vorbis uses the Ogg bitstream format; the correct extension is .ogg. Ogg vorbis was created because mp3 is not truly free: MPEG consortium members claim you cannot create an mp3 encoder without infringing on their patents.<br /> |User level=none<br /> |Status=Live<br /> |Component programs=<br /> |Homepage URL=http://www.xiph.org/ogg/vorbis/index.html<br /> |VCS checkout command=password: anoncvs<br /> |Computer languages=C<br /> |Documentation note=User FAQ available in HTML format from http://www.vorbis.com/faq.psp; See http://www.xiph.org/ogg/vorbis/docs.html for a complete list of documentation<br /> |Paid support=<br /> |IRC help=<br /> |IRC general=<br /> |IRC development=irc://irc.openprojects.net/vorbis<br /> |Related projects=FLAC,Icecast,jOggPlayer,Mp32ogg,Xmms,Nogger,OggEnc,vlorb,Vorbistools,Vorbix,Rip,speex,octal<br /> |Keywords=audio,sound,music,mp3,ogg,streaming,Ogg Vorbis<br /> |Is GNU=n<br /> |Last review by=Janet Casey<br /> |Last review date=2007-10-26<br /> |Submitted by=Database conversion<br /> |Submitted date=2011-04-01<br /> |Version identifier=1.0<br /> |Version date=2002-07-20<br /> |Version status=stable<br /> |Version download=http://www.vorbis.com/files/1.0/unix/libvorbis-1.0.tar.gz, ,http://www.vorbis.com/files/1.0/unix/libogg-1.0.tar.gz<br /> |License verified date=2001-01-31<br /> |Version comment=1.0 stable released 2002-07-20<br /> http://www.vorbis.com/files/1.0/unix/libvorbis-1.0.tar.gz, http://www.vorbis.com/files/1.0/unix/libogg-1.0.tar.gz<br /> }}<br /> {{Person<br /> |Role=Maintainer<br /> |Real name=<br /> |Email=<br /> |Resource URL=<br /> }}<br /> {{Resource<br /> |Resource audience=Bug Tracking<br /> |Resource kind=VCS Repository Webview<br /> |Resource URL=http://bugs.xiph.org/<br /> }}<br /> {{Resource<br /> |Resource audience=Developer<br /> |Resource kind=VCS Repository Webview<br /> |Resource URL=http://www.xiph.org/cvs.html<br /> }}<br /> {{Resource<br /> |Resource audience=Developer<br /> |Resource kind=E-mail<br /> |Resource URL=mailto:vorbis-dev@xiph.org<br /> }}<br /> {{Resource<br /> |Resource audience=Bug Tracking,Help,Support<br /> |Resource kind=E-mail<br /> |Resource URL=mailto:vorbis@xiph.org<br /> }}<br /> {{Software category<br /> |Audio=ogg-vorbis<br /> |Interface=command-line,library<br /> |Works-with-format=ogg-vorbis<br /> |Works-with=audio<br /> }}<br /> {{Project license<br /> |License=BSD_3Clause<br /> |License verified by=Janet Casey<br /> |License verified date=2001-01-31<br /> }}</div>

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