Ogg

digital container format
Thing file_format Q188199
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Ogg

Summary

Ogg is a file format[1]. Ogg has Wikipedia articles in 48 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Ogg's instance of is recorded as file format[3].
  • Ogg's instance of is recorded as digital container format[4].
  • Ogg's instance of is recorded as multimedia container[5].
  • Ogg's developer is recorded as Chris Montgomery[6].
  • Ogg's developer is recorded as Xiph.Org Foundation[7].
  • Ogg's copyright license is recorded as permissive free software license[8].
  • Ogg is used for reference implementation[9].
  • Ogg's Commons category is recorded as Ogg format[10].
  • Ogg comprises Vorbis[11].
  • Ogg comprises Theora[12].
  • Ogg comprises Speex[13].
  • Ogg comprises Opus[14].
  • Ogg comprises Free Lossless Audio Codec[15].
  • Ogg comprises Dirac[16].
  • +2003-00-00T00:00:00Z marks the founding of Ogg[17].
  • Ogg's official website is recorded as https://xiph.org/ogg/[18].
  • Ogg's described at URL is recorded as https://www.sweetscape.com/010editor/repository/files/OGG.bt[19].
  • Ogg's described at URL is recorded as https://raw.githubusercontent.com/haypo/hachoir3/master/hachoir/parser/container/ogg.py[20].
  • Ogg's described at URL is recorded as https://raw.githubusercontent.com/wader/fq/master/format/ogg/ogg.go[21].
  • Ogg's media type is recorded as video/ogg[22].
  • Ogg's media type is recorded as application/ogg[23].
  • Ogg's file extension is recorded as ogg[24].
  • Ogg's file extension is recorded as ogv[25].
  • Ogg's file extension is recorded as oga[26].
  • Ogg's file extension is recorded as ogx[27].

Body

Definition and Type

Recorded instance of include file format[3], digital container format[4], and multimedia container[5].

Origins

+2003-00-00T00:00:00Z marks the founding of Ogg[17].

Use and Application

Ogg is used for reference implementation[9]. Components include Vorbis[11], a lossy audio coding format[28]; Theora[12], a file format[29]; Speex[13], an audio codec[30], founded in 2003[31]; Opus[14], a free format[32]; Free Lossless Audio Codec[15], an audio file format[33]; and Dirac[16], a file format[34].

Why It Matters

Ogg has Wikipedia articles in 48 language editions, a strong signal of global cultural recognition.[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] . digitalpreservation.gov. Retrieved . digitalpreservation.gov. Provenance: wikidata.org.
  2. [4] . xiph.org. Retrieved . xiph.org. Provenance: wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . xiph.org. Retrieved . xiph.org. Provenance: wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . RFC 5334: Ogg Media Types. wikidata.org.
  21. [23] . RFC 3534: The application/ogg Media Type. Retrieved . nationalarchives.gov.uk. Provenance: wikidata.org.
  22. [24] . loc.gov. Retrieved . loc.gov. Provenance: wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Inline context (facts about related entities)

  1. [28] . Wikidata. wikidata.org. → on this site
  2. [29] . Wikidata. wikidata.org. → on this site
  3. [30] . Wikidata. wikidata.org. → on this site
  4. [31] . Wikidata. wikidata.org. → on this site
  5. [32] . Wikidata. wikidata.org. → on this site
  6. [33] . Wikidata. wikidata.org. → on this site
  7. [34] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Ogg. Retrieved May 7, 2026, from https://4ort.xyz/entity/ogg-q188199
MLA “Ogg.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/ogg-q188199.
BibTeX @misc{4ortxyz_ogg-q188199_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Ogg}}, year = {2026}, url = {https://4ort.xyz/entity/ogg-q188199}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Ogg — https://4ort.xyz/entity/ogg-q188199 (retrieved 2026-05-07)

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