Difference between revisions of "Ogg Vorbis"
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|Short description=Free audio format | |Short description=Free audio format | ||
|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. | |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. | ||
| + | |Homepage URL=http://www.vorbis.com/ | ||
|User level=none | |User level=none | ||
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|VCS checkout command=password: anoncvs | |VCS checkout command=password: anoncvs | ||
|Computer languages=C | |Computer languages=C | ||
|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 | |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 | ||
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|IRC development=irc://irc.openprojects.net/vorbis | |IRC development=irc://irc.openprojects.net/vorbis | ||
|Related projects=FLAC,Icecast,jOggPlayer,Mp32ogg,Xmms,Nogger,OggEnc,vlorb,Vorbistools,Vorbix,Rip,speex,octal | |Related projects=FLAC,Icecast,jOggPlayer,Mp32ogg,Xmms,Nogger,OggEnc,vlorb,Vorbistools,Vorbix,Rip,speex,octal | ||
|Keywords=audio,sound,music,mp3,ogg,streaming,Ogg Vorbis | |Keywords=audio,sound,music,mp3,ogg,streaming,Ogg Vorbis | ||
| − | | | + | |Version identifier=1.3.5, 1.3.2 |
| − | |Last review by= | + | |Version date=2015/01/05 |
| − | |Last review date= | + | |Version status=stable |
| + | |Version download=http://downloads.xiph.org/releases/vorbis/libvorbis-1.3.5.tar.xz, http://downloads.xiph.org/releases/ogg/libogg-1.3.2.tar.xz | ||
| + | |Version comment=libvorbis: | ||
| + | 1.3.5 stable released 2014-05-27 | ||
| + | libogg: | ||
| + | 1.3.2 stable released 2015-01-05 | ||
| + | |Last review by=Alejandroindependiente | ||
| + | |Last review date=2017/01/18 | ||
|Submitted by=Database conversion | |Submitted by=Database conversion | ||
|Submitted date=2011-04-01 | |Submitted date=2011-04-01 | ||
| − | | | + | |Status= |
| − | | | + | |Is GNU=No |
| − | | | + | |License verified date=2001-01-31 |
| − | | | + | }} |
| + | {{Project license | ||
| + | |License=BSD_3Clause | ||
| + | |License verified by=Janet Casey | ||
|License verified date=2001-01-31 | |License verified date=2001-01-31 | ||
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}} | }} | ||
{{Person | {{Person | ||
|Role=Maintainer | |Role=Maintainer | ||
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|Resource URL= | |Resource URL= | ||
}} | }} | ||
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{{Software category | {{Software category | ||
|Audio=ogg-vorbis | |Audio=ogg-vorbis | ||
| − | |Interface=command-line,library | + | |Interface=command-line, library |
| + | |Works-with=audio | ||
|Works-with-format=ogg-vorbis | |Works-with-format=ogg-vorbis | ||
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}} | }} | ||
| + | {{Featured}} | ||
Latest revision as of 21:01, 17 January 2017
Ogg Vorbis
http://www.vorbis.com/
Free audio format
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.
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Licensing
License
Verified by
Verified on
Notes
Leaders and contributors
| Contact(s) | Role |
|---|---|
| Maintainer |
Resources and communication
| Audience | Resource type | URI |
|---|---|---|
| Bug Tracking | VCS Repository Webview | http://bugs.xiph.org/ |
| Developer | VCS Repository Webview | http://www.xiph.org/cvs.html |
| Bug Tracking,Help,Support | mailto:vorbis@xiph.org | |
| Developer | mailto:vorbis-dev@xiph.org |
Software prerequisites
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.
The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.