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Warning: Cannot modify header information - headers already sent in /usr/local/www/mediawiki/includes/WebResponse.php on line 38 http://fileformats.archiveteam.org/index.php?action=history&feed=atom&title=DiracDirac - Revision history2025-04-25T07:50:49ZRevision history for this page on the wikiMediaWiki 1.19.2http://fileformats.archiveteam.org/index.php?title=Dirac&diff=34969&oldid=prevJsummers: /* Software */2020-02-27T15:14:25Z<p>‎<span dir="auto"><span class="autocomment">Software</span></span></p>
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<td colspan='2' style="background-color: white; color:black;">↠Older revision</td>
<td colspan='2' style="background-color: white; color:black;">Revision as of 15:14, 27 February 2020</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* Schrödinger, for example version 1.0.11 being at [https://web.archive.org/web/20140214214550/http://diracvideo.org/download/schroedinger/schroedinger-1.0.11.tar.gz]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* Schrödinger, for example version 1.0.11 being at [https://web.archive.org/web/20140214214550/http://diracvideo.org/download/schroedinger/schroedinger-1.0.11.tar.gz]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[FFmpeg]]</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>* [[FFmpeg]]</div></td></tr>
<tr><td colspan="2"> </td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins style="color: red; font-weight: bold; text-decoration: none;">* [https://github.com/bbc/vc2-reference VC-2 reference encoder/decoder]</ins></div></td></tr>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>== Links ==</div></td></tr>
</table>Jsummershttp://fileformats.archiveteam.org/index.php?title=Dirac&diff=31056&oldid=prevEffect2: Created page with "{{FormatInfo |formattype=electronic |subcat=Video |released=2008 }} '''Dirac''', also possibly referred to by the name of the standard '''SMPTE 2042-1-2009'''<ref name="wikip..."2019-04-08T06:20:15Z<p>Created page with "{{FormatInfo |formattype=electronic |subcat=Video |released=2008 }} '''Dirac''', also possibly referred to by the name of the standard '''SMPTE 2042-1-2009'''<ref name="wikip..."</p>
<p><b>New page</b></p><div>{{FormatInfo<br />
|formattype=electronic<br />
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|released=2008<br />
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'''Dirac''', also possibly referred to by the name of the standard '''SMPTE 2042-1-2009'''<ref name="wikipedia_infobox">[[Wikipedia:Dirac (video compression format)]] Infobox</ref> or by the name of an implementation '''Schrödinger''', is a lossy [[video]] codec developed in 2008 of roughly the same generation as [[H.264]], [[VC-1]], and [[VP8]]. A subset consisting only of I-frames is called '''Dirac Pro''', '''VC-2''', or '''SMPTE 2042-2-2009'''<ref name="wikipedia_infobox" />.<br />
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== Specifications ==<br />
* [https://web.archive.org/web/20150503015104im_/http://diracvideo.org/download/specification/dirac-spec-latest.pdf Version 2.2.3 of the official specification]<br />
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== Software ==<br />
* [https://sourceforge.net/projects/dirac/ The reference implementation, known as "dirac-research" or simply "Dirac"<ref>[[Wikipedia:Dirac (video compression format)#Software implementations]]</ref>]<br />
* Schrödinger, for example version 1.0.11 being at [https://web.archive.org/web/20140214214550/http://diracvideo.org/download/schroedinger/schroedinger-1.0.11.tar.gz]<br />
* [[FFmpeg]]<br />
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== Links ==<br />
* [https://web.archive.org/web/20140214214550/http://diracvideo.org/ Dirac's official website website]<br />
* [https://wiki.multimedia.cx/index.php/Dirac MultimediaWiki page]<br />
* [https://web.archive.org/web/20121112133503/http://www.bbc.co.uk/rd/projects/dirac/index.shtml BBC page for Dirac]<br />
* [https://web.archive.org/web/20120731024122/http://www.bbc.co.uk/rd/projects/dirac/diracpro.shtml BBC page for Dirac Pro]<br />
* [https://en.wikipedia.org/wiki/Dirac_(video_compression_format)#Software_implementations Wikipedia page]<br />
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== References ==<br />
<references /></div>Effect2 Warning: require(): Unable to allocate memory for pool. in /usr/local/www/mediawiki/includes/AutoLoader.php on line 1007
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