Daala

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Explore the main themes, entities and connections around Daala. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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History

WebRTC Opus Internet Engineering Task Force Alpha Stream

7 related topics

Technology

Discrete cosine transform with overlapping blocks Blocking artifacts Discrete cosine transform Additional filtering against blocking artifacts Perceptual Vector Quantisation

7 related topics

Design goals

Internet Real-time applications H.261 High Efficiency Video Coding VP9

5 related topics

Overview

Video coding format Xiph.Org Foundation Mozilla Corporation Theora Opus

14 related topics

Key facts & relationships

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Contained by: Ogg
Developed by: Xiph.Org, Mozilla, IETF
Extended to: AV1
Internet media type: video/ogg
Open format?: Yes
Type of format: Compressed Video

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Overview

Advanced semantic analysis

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Map overview Semantic statistics

Nodes38

Edges37

Triples53

Avg. degree1.95

Density0.052632

Components1

How this topic connects Entity context

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Daala

Top relations

related to history · 16

Daala → First, Following, IETF, Internet, Internet Engineering Task Force, May, On May, Opus, Org, Problems, The, Theora, Therefore, WebRTC, Within, Xiph

related to Design goals · 7

Daala → All, Also, Instead, Internet, Such, The, Therefore

related to Technology · 6

Daala → As, DCT, Perceptual Vector Quantisation, PVQ, The, This

related to References · 5

Daala → Lizenzfreier Videocodec Daala, March, Monika Ermert, Volker Zota, WebRTC-Rennen

see also · 5

Daala → Alliance, Free, HTML5, Open Media, WebM

related to NETVC · 4

Daala → IETF, Internet Video Codec, NETVC, On March

is a · 2

Daala → successor to Theora from 2004, video coding format that was under development by the Xiph.Org Foundation

Contained by · 1

Daala → Ogg

Developed by · 1

Daala → Xiph.Org, Mozilla, IETF

Extended to · 1

Daala → AV1

Important terminology Word statistics

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Important terminology

video coding use development internet xiph org software netvc free format techniques developed standard 2015 opus ietf mozilla also technology

Entity relationships Subject–Predicate–Object triples

Subject	Predicate	Object	Confidence	Src
Daala	Contained by	Ogg	1.00	infobox
Daala	Developed by	Xiph.Org, Mozilla, IETF	1.00	infobox
Daala	Extended to	AV1	1.00	infobox
Daala	Filename extension	.mw-parser-output .monospaced{font-family:monospace,monospace} .ogv	1.00	infobox
Daala	Internet media type	video/ogg	1.00	infobox
Daala	Open format?	Yes	1.00	infobox
Daala	Type of format	Compressed Video	1.00	infobox
Daala	Website	xiph.org/daala	1.00	infobox
Daala	is a	video coding format that was under development by the Xiph.Org Foundation	0.90	text
Daala	is a	successor to Theora from 2004	0.90	text
Daala	related to Design goals	Internet	0.60	section
Daala	related to Design goals	Therefore	0.60	section

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Min side: 3