Speex

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Speex

https://www.speex.org/
Speech compression format.

The Speex project aims to build a patent-free voice codec. Unlike codecs like MP3 and Ogg Vorbis, Speex is specially designed for compressing voice at low bit-rates (in the 8-32 kbps/channel range) for applications such as voice over IP (VoIP). Other possible applications include Internet audio streaming at low bit-rate, and archiving of speech data (e.g. voice mail).

Download

https://ftp.osuosl.org/pub/xiph/releases/speex/speex-1.2.1.tar.gz

version 1.2.1 (stable)
released on 24 June 2023

OpenPGP signature URL: https://ftp.osuosl.org/pub/xiph/releases/speex/speex-1.2.1.tar.gz.asc

VCS Checkout

git clone https://gitlab.xiph.org/xiph/speex.git

Categories

• Interface:command-line
• Interface:library
• Programming-language:C
• Runs-on:GNU/Linux
• Runs-on:Windows
• Runs-on:BSD
• Runs-on:OS X
• Use:library
• Works-with:audio

Licensing

License

Verified by

Verified on

Notes

License

BSD-3-Clause

Verified by

Genium

Verified on

6 September 2023

Notes

https://gitlab.xiph.org/xiph/speex/-/blob/master/COPYING

Leaders and contributors

Contact(s)	Role
Jean-Marc Valin	Maintainer
Tristan Matthews	contributor

Resources and communication

Audience	Resource type	URI
	Mailing List	http://lists.xiph.org/mailman/listinfo/speex-dev/
GitLab	VCS Repository Webview	https://gitlab.xiph.org/xiph/speex
	Download	https://www.speex.org/downloads/
Debian	Developer	https://tracker.debian.org/pkg/speex
Savannah	Developer	https://savannah.gnu.org/projects/speex/
Wikidata	General	https://www.wikidata.org/wiki/Q930667

Software prerequisites

Kind	Description
Weak prerequisite	libogg (for command line executables)
Weak prerequisite	automake (for building from CVS)
Weak prerequisite	autoconf (for building from CVS)
Weak prerequisite	libtool (for building from CVS)

This entry (in part or in whole) was last reviewed on 6 September 2023.

Entry

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"GitLab" is not in the list (General, Help, Bug Tracking, Support, Developer) of allowed values for the "Resource audience" property.

"Debian" is not in the list (General, Help, Bug Tracking, Support, Developer) of allowed values for the "Resource audience" property.

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