Ogg: Difference between revisions
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{{about|the container format|the audio compression format|Vorbis}} | |||
'''Ogg''' is a multimedia container format, and the native file and stream format developed by | '''Ogg''' is a multimedia container format, and the native file and stream format developed by the Xiph.Org Foundation, for their multimedia codecs. It is an open format free for anyone to use. It is usually used to store [[Vorbis]] audio (or, less commonly, [[Theora]] video), and because of this, "Ogg" has been used incorrectly to refer to Vorbis. | ||
For more details, see [http://www.xiph.org/ogg/ Xiph's explanation of the Ogg container]. | For more details, see [http://www.xiph.org/ogg/ Xiph's explanation of the Ogg container]. | ||
== Features == | |||
==Features== | |||
* encapsulation and interleave of multiple data streams, | * encapsulation and interleave of multiple data streams, | ||
* packet framing | * packet framing | ||
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All in a small, bounded percentage bitrate overhead. | All in a small, bounded percentage bitrate overhead. | ||
== Specification == | |||
Ogg format specification is now published within the IETF in the following [[RFC]]s: | Ogg format specification is now published within the IETF in the following [[RFC]]s: | ||
* RFC 3533 The Ogg Encapsulation Format Version 0 | * [http://ietf.org/rfc/rfc3533.txt RFC 3533 The Ogg Encapsulation Format Version 0] | ||
* RFC 3534 The application/ogg Media Type | * [http://ietf.org/rfc/rfc5334.txt RFC 3534 The application/ogg Media Type] | ||
== External links == | |||
* [http://www.xiph.org/ogg Ogg] on Xiph.org | |||
* {{wikipedia|Ogg}} | |||
[[Category:Container Formats]] | [[Category:Container Formats]] | ||
Latest revision as of 13:41, 7 October 2018
This article is a stub. You can help the Hydrogenaudio Knowledgebase by expanding it.
This article is about the container format. For the audio compression format, see Vorbis.
Ogg is a multimedia container format, and the native file and stream format developed by the Xiph.Org Foundation, for their multimedia codecs. It is an open format free for anyone to use. It is usually used to store Vorbis audio (or, less commonly, Theora video), and because of this, "Ogg" has been used incorrectly to refer to Vorbis.
For more details, see Xiph's explanation of the Ogg container.
Features
- encapsulation and interleave of multiple data streams,
- packet framing
- error detection
- seeking
All in a small, bounded percentage bitrate overhead.
Specification
Ogg format specification is now published within the IETF in the following RFCs: