Difference between revisions of "Libmpeg2"

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(Created page with "{{Entry |Name=libmpeg2 |Short description=Library for decoding mpeg-2 and mpeg-1 video streams |Full description=libmpeg2 is a free library for decoding mpeg-2 and mpeg-1 video s...")
 
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  project-specific code, but it should still include enough
 
  project-specific code, but it should still include enough
 
  features to be used by very diverse projects.
 
  features to be used by very diverse projects.
 +
|Homepage URL=http://libmpeg2.sourceforge.net/
 
|User level=none
 
|User level=none
|Status=Live
 
 
|Component programs=mpeg2dec,libmpeg2
 
|Component programs=mpeg2dec,libmpeg2
|Homepage URL=http://libmpeg2.sourceforge.net/
 
 
|VCS checkout command=:pserver:anonymous@cvs.sourceforge.net:/cvsroot/libmpeg2
 
|VCS checkout command=:pserver:anonymous@cvs.sourceforge.net:/cvsroot/libmpeg2
 
|Computer languages=C
 
|Computer languages=C
|Documentation note=
 
|Paid support=
 
|IRC help=
 
|IRC general=
 
|IRC development=
 
 
|Related projects=Cinelerra,mjpeg
 
|Related projects=Cinelerra,mjpeg
 
|Keywords=stream,mpeg-1,fps,decoder,constrained parameters,main profile,frames per second,cycles per output pixel
 
|Keywords=stream,mpeg-1,fps,decoder,constrained parameters,main profile,frames per second,cycles per output pixel
|Is GNU=n
+
|Version identifier=0.5.1
|Last review by=Janet Casey
+
|Version date=2008/07/19
|Last review date=2008-01-22
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|Version status=beta
 +
|Version download=http://libmpeg2.sourceforge.net/files/libmpeg2-0.5.1.tar.gz
 +
|Version comment=0.5.1 beta released 2008-07-19
 +
|Last review by=Alejandroindependiente
 +
|Last review date=2017/02/25
 
|Submitted by=Database conversion
 
|Submitted by=Database conversion
 
|Submitted date=2011-04-01
 
|Submitted date=2011-04-01
|Version identifier=0.4.0b
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|Status=
|Version date=2004-01-24
+
|Is GNU=No
|Version status=beta
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|License verified date=2004-11-18
|Version download=http://libmpeg2.sourceforge.net/files/mpeg2dec-0.4.0b.tar.gz
+
}}
 +
{{Project license
 +
|License=GPLv2orlater
 +
|License verified by=Janet Casey
 
|License verified date=2004-11-18
 
|License verified date=2004-11-18
|Version comment=0.4.0b beta released 2004-01-24
 
 
}}
 
}}
 
{{Person
 
{{Person
 +
|Real name=Michel Lespinasse
 
|Role=Maintainer
 
|Role=Maintainer
|Real name=Michel Lespinasse
 
 
|Email=walken@zoy.org
 
|Email=walken@zoy.org
 
|Resource URL=
 
|Resource URL=
 
}}
 
}}
 
{{Person
 
{{Person
 +
|Real name=Aaron Holtzman; See also for a complete list of contributors
 
|Role=Contributor
 
|Role=Contributor
|Real name=Aaron Holtzman; See also for a complete list of contributors
+
|Resource URL=
|Email=
 
|Resource URL=http://libmpeg2.sourceforge.net/authors.html
 
 
}}
 
}}
 
{{Resource
 
{{Resource
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|Works-with=video
 
|Works-with=video
 
}}
 
}}
{{Project license
+
{{Featured}}
|License=GPLv2orlater
 
|License verified by=Janet Casey
 
|License verified date=2004-11-18
 
}}
 

Latest revision as of 19:58, 24 February 2017


[edit]

libmpeg2

http://libmpeg2.sourceforge.net/
Library for decoding mpeg-2 and mpeg-1 video streams

libmpeg2 is a free library for decoding mpeg-2 and mpeg-1 video streams. Its main goals are:

* Conformance - libmpeg2 can decode all mpeg streams that
conform to certain restrictions: "constrained parameters" for
mpeg-1, and "main profile" for mpeg-2.
* Speed - With typical video streams as found on DVD's, and doing
only decoding with no display, you should get about 110 fps on a
PIII/666, or 150 fps on an Athlon/950. This is less than 20
cycles per output pixel.
* Portability - most of the code is in C; even platform-specific
optimizations we always have a generic C routine to fall back
on. This should be portable to all architectures.
* Reuseability - we do not want libmpeg2 to include any
project-specific code, but it should still include enough
features to be used by very diverse projects.





Licensing

License

Verified by

Verified on

Notes

Verified by

Janet Casey

Verified on

18 November 2004




Leaders and contributors

Contact(s)Role
Aaron Holtzman; See also for a complete list of contributors Contributor
Michel Lespinasse Maintainer


Resources and communication

AudienceResource typeURI
HelpMailing List Info/Archivehttp://lists.sourceforge.net/mailman/listinfo/libmpeg2-announce
DeveloperMailing List Info/Archivehttp://lists.sourceforge.net/mailman/listinfo/libmpeg2-devel
DeveloperVCS Repository Webviewhttp://sourceforge.net/cvs/?group_id=33590


Software prerequisites




Entry

























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.