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Tools for working with Ogg Vorbis audio

A library and tools for working with Ogg encapsulation, with support for seeking, chopping and validation. http://www.xiph.org/oggz/

A library and tools for working with Ogg encapsulation, with support for seeking, chopping and validation. http://www.xiph.org/oggz/

Official speex voice codec repository

Tools for working with Ogg Vorbis audio

Ogg media container reference implementation (tmatth's personal fork).

Version control for the https://xiph.org/ website

Ogg media container reference implementation

A library and tools for working with Ogg encapsulation, with support for seeking, chopping and validation. http://www.xiph.org/oggz/

Vorbis audio compression reference implementation (personal fork)

Official ffmpeg2theora repository

Tools for working with Ogg Vorbis audio

Stand-alone decoder library for .opus streams.

Source for opus-codec.org

theora video codec reference implementation

A embedded/fixed-point Vorbis decoder

Vorbis audio compression reference implementation

Ogg media container reference implementation

Source of the theora project webpages

A codec for text and image overlays