Difference between revisions of "Speex"

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{{Entry
 
{{Entry
|Name=speex
+
|Name=Speex
|Short description=Speech compression format
+
|Short description=Speech compression format.
 
|Full description=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). The Xiph.org license under which this software is released is similar to a revised BSD license.
 
|Full description=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). The Xiph.org license under which this software is released is similar to a revised BSD license.
 
|Homepage URL=https://www.gnu.org/software/speex/
 
|Homepage URL=https://www.gnu.org/software/speex/
|User level=none
+
|Is High Priority Project=Yes
|Is High Priority Project=No
+
|Documentation note=https://www.speex.org/docs/
|VCS checkout command=password: anoncvs
+
 
|Computer languages=C
+
'''Selection from the [https://shop.fsf.org/ FSF shop]'''
|Documentation note=http://www.speex.org/docs/
+
 
|Accepts cryptocurrency donations=No
+
[https://shop.fsf.org/books/free-freedom-20-richard-stallman Free as in Freedom 2.0, by Richard Stallman]
|Related projects=FLAC,Ogg_Vorbis,Sox
+
 
 +
[https://shop.fsf.org/books-docs/introduction-command-line Introduction to the Command Line]
 +
 
 +
----
 +
----
 +
'''[https://www.gnu.org/help/help.html Helping the GNU Project and the Free Software Movement]'''
 +
----
 +
----
 +
 
 +
If you have corrections to this entry or questions about it, please contact: mailto:maintainers@gnu.org
 +
----
 +
|Decommissioned or Obsolete=No
 +
|Donate=https://www.xiph.org/donate/
 +
|Related projects=gnustandards,FLAC,Ogg_Vorbis,Sox
 
|Keywords=audio,Compression,streaming,voip,speex,speech,codec,voice,signal processing,speech coding,voice over IP
 
|Keywords=audio,Compression,streaming,voip,speex,speech,codec,voice,signal processing,speech coding,voice over IP
|Version identifier=1.0.5
+
|Version identifier=1.2.0
|Version date=2005-05-07
+
|Version date=2016/12/07
 
|Version status=stable
 
|Version status=stable
|Version download=http://www.speex.org/downloads/
+
|Version download=https://downloads.us.xiph.org/releases/speex/speex-1.2.0.tar.gz
|Version comment=1.0.5 stable released 2005-05-07
 
 
|Last review by=Bendikker
 
|Last review by=Bendikker
|Last review date=2018/02/19
+
|Last review date=2019/01/05
|Submitted by=David Hedlund
+
|Submitted by=Database conversion
|Submitted date=2011-04-01
+
|Submitted date=2011/04/01
 +
|User level=none
 +
|Paid support=https://www.fsf.org/resources/service/
 +
|Accepts cryptocurrency donations=No
 +
|Test entry=No
 
|Is GNU=Yes
 
|Is GNU=Yes
 
|GNU package identifier=speex
 
|GNU package identifier=speex
 +
|Decommissioned/Obsolete=No
 
|License verified date=2002-07-11
 
|License verified date=2002-07-11
 
}}
 
}}
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|Real name=Jean-Marc Valin
 
|Real name=Jean-Marc Valin
 
|Role=Maintainer
 
|Role=Maintainer
|Email=jean-marc.valin@hermes.usherb.ca
+
|Email=jean-marc.valin@octasic.com
 +
}}
 +
{{Person
 +
|Real name=Tristan Matthews
 +
|Role=contributor
 +
|Email=tmatth@videolan.org
 +
}}
 +
{{Resource
 +
|Resource audience=Python (Ref)
 +
|Resource URL=https://pypi.org/project/speex/
 
}}
 
}}
 
{{Resource
 
{{Resource
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{{Resource
 
{{Resource
 
|Resource audience=Savannah (Ref)
 
|Resource audience=Savannah (Ref)
|Resource URL=https://savannah.gnu.org/projects/speex
+
|Resource URL=https://savannah.gnu.org/projects/speex/
 +
}}
 +
{{Resource
 +
|Resource kind=VCS Repository Webview
 +
|Resource URL=https://git.xiph.org/?p=speex.git;a=summary
 
}}
 
}}
 
{{Resource
 
{{Resource
|Resource audience=Developer
+
|Resource kind=Mailing List
|Resource kind=Download
+
|Resource URL=http://lists.xiph.org/mailman/listinfo/speex-dev/
|Resource URL=http://www.speex.org/downloads/
 
 
}}
 
}}
 
{{Resource
 
{{Resource
|Resource audience=Developer
+
|Resource kind=Mailing List
|Resource kind=VCS Repository Webview
+
|Resource URL=https://lists.gnu.org/mailman/listinfo/gnu-system-discuss/
|Resource URL=http://xiph.org/cvs.html
 
 
}}
 
}}
 
{{Resource
 
{{Resource
|Resource audience=Developer
+
|Resource kind=Download
|Resource kind=Mailing List Subscribe
+
|Resource URL=https://www.speex.org/downloads/
|Resource URL=mailto:speex-dev-request@xiph.org
 
 
}}
 
}}
 
{{Resource
 
{{Resource
|Resource audience=Developer
+
|Resource kind=General
|Resource kind=Mailing List Info/Archive
+
|Resource URL=https://savannah.gnu.org/people/
|Resource URL=http://www.xiph.org/archives/
 
 
}}
 
}}
 
{{Software category
 
{{Software category
 
|Interface=command-line, library
 
|Interface=command-line, library
 +
|Programming-language=C
 +
|Runs-on=Windows, GNU/Linux
 
|Use=library
 
|Use=library
 
|Works-with=audio
 
|Works-with=audio
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{{Software prerequisite
 
{{Software prerequisite
 
|Prerequisite kind=Weak prerequisite
 
|Prerequisite kind=Weak prerequisite
|Prerequisite description=libogg (for command line executables)
+
|Prerequisite description=[[libogg]] (for command line executables)
 
}}
 
}}
 
{{Software prerequisite
 
{{Software prerequisite
 
|Prerequisite kind=Weak prerequisite
 
|Prerequisite kind=Weak prerequisite
|Prerequisite description=autoconf
+
|Prerequisite description=[[autoconf]] (for building from CVS)
 
}}
 
}}
 
{{Software prerequisite
 
{{Software prerequisite
 
|Prerequisite kind=Weak prerequisite
 
|Prerequisite kind=Weak prerequisite
|Prerequisite description=automake
+
|Prerequisite description=[[automake]] (for building from CVS)
 
}}
 
}}
 
{{Software prerequisite
 
{{Software prerequisite
 
|Prerequisite kind=Weak prerequisite
 
|Prerequisite kind=Weak prerequisite
|Prerequisite description=libtool (all three for building from CVS)
+
|Prerequisite description=[[libtool]] (for building from CVS)
 
}}
 
}}
 
{{Featured}}
 
{{Featured}}

Revision as of 13:51, 5 January 2019


[edit]

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).





Licensing

License

Verified by

Verified on

Notes

Verified by

Genium

Verified on

6 September 2023




Leaders and contributors

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


Resources and communication

AudienceResource typeURI
Mailing Listhttp://lists.xiph.org/mailman/listinfo/speex-dev/
GitLabVCS Repository Webviewhttps://gitlab.xiph.org/xiph/speex
Downloadhttps://www.speex.org/downloads/
DebianDeveloperhttps://tracker.debian.org/pkg/speex
SavannahDeveloperhttps://savannah.gnu.org/projects/speex/
WikidataGeneralhttps://www.wikidata.org/wiki/Q930667


Software prerequisites

KindDescription
Weak prerequisitelibogg (for command line executables)
Weak prerequisiteautomake (for building from CVS)
Weak prerequisiteautoconf (for building from CVS)
Weak prerequisitelibtool (for building from CVS)

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




Entry








"contributor" is not in the list (Maintainer, Contributor, Developer, Sponsor, Unknown) of allowed values for the "Role" property.


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


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


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

























Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.