Commit 3278804f authored by Jean-Baptiste Kempf's avatar Jean-Baptiste Kempf

Use Unix line endings consistently

parent 301f4eb8
<?php
$title ="developers - libdca ";
require($_SERVER["DOCUMENT_ROOT"]."/include/header.php");
?>
<h1>libdca - a free DTS Coherent Acoustics decoder</h1>
<p>libdca is a free library for decoding DTS Coherent Acoustics streams. The code is written by <a href="mailto:gbazin@videolan.org">Gildas Bazin</a> and was based on the <a href="http://liba52.sourceforge.net/">a52dec</a> project. It is released under the terms of the GPL license.</p>
<p>The DTS Coherent Acoustics standard (ETSI 102 114 v1.2.1), as published by the ETSI, is available <a href="http://pda.etsi.org/pda/queryform.asp">here</a> (look for DTS Coherent Acoustics).</p>
<h2>Development status</h2>
<p><span style="color: red;"><b>BIG FAT WARNING: libdca is still in early development stage so don't expect too much of it</b></span></p>
<p>Right now, I am concentrating on finishing the implementation of the core part of the specification. The library should however already be quite useable.</p>
<p>A few things are still lacking there but they should mainly affect low-bitrate DTS streams which don't seem that common anyway (some of the missing things are: Joint channels coding, Dynamic range, etc... - see the TODO file).</p>
<p>There might also be quality issues, but for some early code it does seem pretty decent to me.</p>
<p>None of the extensions (extra channels, 96/192kHz sample rates) have been implemented (and unfortunately the public standard provides only minimal information on them).</p>
<h2>Getting libdca</h2>
<p>Current release is <a href="http://download.videolan.org/pub/videolan/libdca/0.0.5/libdca-0.0.5.tar.bz2">libdca-0.0.5.tar.bz2</a></p>
<p>The latest libdca source code can always be found by anonymous <a href="http://wiki.videolan.org/Subversion">SVN</a> repository:</p>
<p><code># svn co svn://svn.videolan.org/libdca/trunk libdca</code></p>
<p><b>Provisional Warning</b>: DTS Inc. claims that use of libdca
software, to decode DTS compressed sound data on a DVD could violate
DTS's patent rights. If you are unsure about the legality of using
and distributing this code in your country, in particular in the USA,
please consult your lawyer before downloading it.</p>
<h2>Support</h2>
<p>For support information, have a look <a href="http://www.videolan.org/support/">here</a>.</p>
<p>A <a href="/lists.html">libdca-devel</a> mailing list is also available.</p>
<h2>Projects using libdca</h2>
<ul>
<li><a href="http://www.videolan.org/">VLC media player</a>: a cross-platform video player and streaming solution.</li>
<li><a href="http://sourceforge.net/projects/guliverkli/">Media Player Classic</a>: a win32 player just like WMP6.4 except that it has a lot more features.</li>
<li><a href="http://xine.sourceforge.net/">Xine</a>: a free multimedia player.</li>
<li><a href="http://ffmpeg.org/">FFmpeg</a>: a complete solution to record, convert and stream audio and video.</li>
<li><a href="http://www.xboxmediacenter.de/">XboxMediaCenter (XBMC)</a>: a free multimedia player for the Xbox game-console.</li>
<li><a href="http://www.mplayerhq.hu/">MPlayer</a>: a free multimedia player.</li>
<li><a href="http://ffdshow.sourceforge.net/">ffdshow</a>: a DirectShow filter for most A/V codecs.</li>
</ul>
<p>If you use libdca in another project, let me know !</p>
<h2>Where to find DTS Coherent Acoustics samples</h2>
<p>Some very good samples are available on the <a href="https://web.archive.org/web/20030427153003/http://www.sr.se/multikanal/english/e_index.stm">swedish radio website</a>.</p>
<?php footer('$Id$'); ?>
<?php
$title ="developers - libdca ";
require($_SERVER["DOCUMENT_ROOT"]."/include/header.php");
?>
<h1>libdca - a free DTS Coherent Acoustics decoder</h1>
<p>libdca is a free library for decoding DTS Coherent Acoustics streams. The code is written by <a href="mailto:gbazin@videolan.org">Gildas Bazin</a> and was based on the <a href="http://liba52.sourceforge.net/">a52dec</a> project. It is released under the terms of the GPL license.</p>
<p>The DTS Coherent Acoustics standard (ETSI 102 114 v1.2.1), as published by the ETSI, is available <a href="http://pda.etsi.org/pda/queryform.asp">here</a> (look for DTS Coherent Acoustics).</p>
<h2>Development status</h2>
<p><span style="color: red;"><b>BIG FAT WARNING: libdca is still in early development stage so don't expect too much of it</b></span></p>
<p>Right now, I am concentrating on finishing the implementation of the core part of the specification. The library should however already be quite useable.</p>
<p>A few things are still lacking there but they should mainly affect low-bitrate DTS streams which don't seem that common anyway (some of the missing things are: Joint channels coding, Dynamic range, etc... - see the TODO file).</p>
<p>There might also be quality issues, but for some early code it does seem pretty decent to me.</p>
<p>None of the extensions (extra channels, 96/192kHz sample rates) have been implemented (and unfortunately the public standard provides only minimal information on them).</p>
<h2>Getting libdca</h2>
<p>Current release is <a href="http://download.videolan.org/pub/videolan/libdca/0.0.5/libdca-0.0.5.tar.bz2">libdca-0.0.5.tar.bz2</a></p>
<p>The latest libdca source code can always be found by anonymous <a href="http://wiki.videolan.org/Subversion">SVN</a> repository:</p>
<p><code># svn co svn://svn.videolan.org/libdca/trunk libdca</code></p>
<p><b>Provisional Warning</b>: DTS Inc. claims that use of libdca
software, to decode DTS compressed sound data on a DVD could violate
DTS's patent rights. If you are unsure about the legality of using
and distributing this code in your country, in particular in the USA,
please consult your lawyer before downloading it.</p>
<h2>Support</h2>
<p>For support information, have a look <a href="http://www.videolan.org/support/">here</a>.</p>
<p>A <a href="/lists.html">libdca-devel</a> mailing list is also available.</p>
<h2>Projects using libdca</h2>
<ul>
<li><a href="http://www.videolan.org/">VLC media player</a>: a cross-platform video player and streaming solution.</li>
<li><a href="http://sourceforge.net/projects/guliverkli/">Media Player Classic</a>: a win32 player just like WMP6.4 except that it has a lot more features.</li>
<li><a href="http://xine.sourceforge.net/">Xine</a>: a free multimedia player.</li>
<li><a href="http://ffmpeg.org/">FFmpeg</a>: a complete solution to record, convert and stream audio and video.</li>
<li><a href="http://www.xboxmediacenter.de/">XboxMediaCenter (XBMC)</a>: a free multimedia player for the Xbox game-console.</li>
<li><a href="http://www.mplayerhq.hu/">MPlayer</a>: a free multimedia player.</li>
<li><a href="http://ffdshow.sourceforge.net/">ffdshow</a>: a DirectShow filter for most A/V codecs.</li>
</ul>
<p>If you use libdca in another project, let me know !</p>
<h2>Where to find DTS Coherent Acoustics samples</h2>
<p>Some very good samples are available on the <a href="https://web.archive.org/web/20030427153003/http://www.sr.se/multikanal/english/e_index.stm">swedish radio website</a>.</p>
<?php footer('$Id$'); ?>
<?php
$title = "x264, the best H.264/AVC encoder";
$body_color = "green";
$nobanner = true;
require($_SERVER["DOCUMENT_ROOT"]."/include/header.php");
?>
<div>
<div style='float: left; width: 450px;'>
<h1>x264</h1>
<div class='projectDescription'>
<p>x264 is a <b>free software</b> <b>library</b> and <b>application</b> for encoding video streams into the
<b><a href="http://en.wikipedia.org/wiki/H.264">H.264/MPEG-4 AVC</a></b> compression format,
and is released under the terms of the <a href="http://www.gnu.org/licenses/old-licenses/gpl-2.0.html">GNU GPL</a>.</p>
</div>
<a id='downloadButton' href='ftp://ftp.videolan.org/pub/x264/snapshots/last_x264.tar.bz2'>
<img style='position: absolute; top: -10px; left: -10px;' src='/images/downloadX264.png' alt='Download x264 icon' />
<span class='downloadText'>Download x264</span>
<span id='downloadDetails' style='font-size: 12px; color: white;'>
master &nbsp;&#8226;&nbsp; Source &nbsp;&#8226;&nbsp; 475kB
</span>
</a>
<a class='extraInfoLink' style="padding-left: 100px;" href='http://download.videolan.org/pub/videolan/x264/binaries/' >Binaries</a>
</div>
<div style='float: left; width: 400px; color: #333333; margin-left: 60px;'>
<h1 style='margin-bottom: 25px;'>Features Overview</h1>
Provides best-in-class performance, compression, and features.<br />
<br />
Achieves dramatic performance, encoding 4 or more 1080p streams in realtime on a single consumer-level computer.<br />
<br />
Gives the best quality, having the most advanced psychovisual optimizations.<br />
<br />
Support features necessary for many different applications, such as television broadcast, <a href="http://www.x264bluray.com/">Blu-ray</a>
low-latency video applications, and web video.<br />
<br />
x264 forms the core of many web video services, such as Youtube, Facebook, Vimeo, and Hulu.
It is widely used by television broadcasters and ISPs.<br />
</div>
</div>
<div class="clearme" style="margin-bottom: 40px; padding-top: 20px;">
<div style="float: right; width: 350px; padding-top: 20px;">
<h2>News</h2>
<p><b>2013 August 23</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-August/010211.html">x264 Development Newsletter: Volume 39</a> is out.</p>
<p><b>2013 July 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-July/010170.html">x264 Development Newsletter: Volume 38</a> is out.</p>
<p><b>2013 May 20</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-May/010083.html">x264 Development Newsletter: Volume 37</a> is out.</p>
<p><b>2013 May 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-May/010049.html">x264 Development Newsletter: Volume 36</a> is out.</p>
<?php
/* <p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-May/008508.html">x264 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-May/008508.html">x264 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 April 26</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-April/008442.html">x264 Development Newsletter: Volume 15</a> is out.</p>
<p><b>2011 April 13</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-April/008388.html">x264 Development Newsletter: Volume 14</a> is out.</p>
<p><b>2011 March 24</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-March/008353.html">x264 Development Newsletter: Volume 13</a> is out.</p> */ ?>
</div>
<h1>Getting x264</h1>
<h2>Source</h2>
<p>The latest x264 source code can always be found by anonymous <a href="http://wiki.videolan.org/Git">git</a> repository:</p>
<p><code># git clone http://git.videolan.org/git/x264.git</code></p>
<p>Or grab a <a href="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/">daily tarball</a>.</p>
<p>You can <a href="http://git.videolan.org/?p=x264.git;a=summary">browse the source</a> on-line.</p>
<h2>Application binaries</h2>
<p>Official builds for Windows, Linux, and MacOSX are available from <a href="http://download.videolan.org/pub/x264/binaries/">here</a>.</p>
</div>
<div style="clear: right; float: right; width: 350px;">
<h2>Awards</h2>
<p><b>2010 May 25</b> -- x264 won <a href="http://www.compression.ru/video/codec_comparison/h264_2010/">MSU Sixth MPEG-4 AVC/H.264 Video Codecs Comparison</a>, with ~24% better encoding than second place.</p>
<p><b>2005 December 26</b> -- x264 won <a href="http://www.doom9.org/index.html?/codecs-final-105-1.htm">Doom9's 2005 codec shoot-out</a>, passing Ateme by a hair.</p>
<p><b>2005 December 12</b> -- x264 tied for 1st place (with Ateme) in the <a href="http://www.compression.ru/video/codec_comparison/mpeg-4_avc_h264_2005_en.html">second annual MSU MPEG-4 AVC/ H.264 codecs comparison</a>.</p>
</div>
<h2>Encoder features</h2>
<a name="features"></a>
<ul class="bullets">
<li> 8x8 and 4x4 adaptive spatial transform</li>
<li> Adaptive B-frame placement</li>
<li> B-frames as references / arbitrary frame order</li>
<li> CAVLC/CABAC entropy coding</li>
<li> Custom quantization matrices</li>
<li> Intra: all macroblock types (16x16, 8x8, 4x4, and PCM with all predictions)</li>
<li> Inter P: all partitions (from 16x16 down to 4x4)</li>
<li> Inter B: partitions from 16x16 down to 8x8 (including skip/direct)</li>
<li> Interlacing (MBAFF)</li>
<li> Multiple reference frames</li>
<li> Ratecontrol: constant quantizer, constant quality, single or multipass ABR, optional VBV</li>
<li> Scenecut detection</li>
<li> Spatial and temporal direct mode in B-frames, adaptive mode selection</li>
<li> Parallel encoding on multiple CPUs</li>
<li> Predictive lossless mode</li>
<li> Psy optimizations for detail retention (adaptive quantization, psy-RD, psy-trellis)</li>
<li> Zones for arbitrarily adjusting bitrate distribution</li>
</ul>
<?php /*!-- <h2>Authors</h2>
<p>The code is written from scratch by <a href="mailto:fenrir@videolan.org">Laurent Aimar</a>,
<a href="mailto:pengvado@users.sourceforge.net">Loren Merritt</a>, <a href="mailto:titer@videolan.org">Eric Petit</a> (OS X),
<a href="mailto:chenm001@163.com">Min Chen</a> (vfw/asm), Justin Clay (vfw), <a href="mailto:mru@mru.ath.cx">M&aring;ns Rullg&aring;rd</a>,
Radek Czyz, Christian Heine (asm), Alex Izvorski, Alex Wright and <a href="mailto:darkshikari@gmail.com">Jason Garrett-Glaser</a>.</p>--> */ ?>
<div class="tricolumn" style="padding-top: 20px;">
<div class="onecolumn">
<h2>Support</h2>
<p>For support information and to ask questions, you have the following possibilities:</p>
<p>A mailing list (<a href="http://mailman.videolan.org/listinfo/x264-devel">x264-devel</a>), a forum (<a href="http://doom10.org/index.php?board=5.0">Doom10</a>),
and IRC (<a href="irc://irc.freenode.net/x264">#x264@freenode</a> and <a href="irc://irc.freenode.net/x264dev">#x264dev@freenode</a>).</p>
</div>
<div class="onecolumn">
<h2>Bugs</h2>
<p>Please report any bugs to the <a href="/developers/lists.html">mailing list</a>. If it is a crash, then compile x264 with <code>`./configure --enable-debug`</code> and follow the <a href="http://ffmpeg.org/bugreports.html">ffmpeg bugreporting guidelines</a>.</p>
</div>
<div class="lastcolumn">
<h2>Licensing</h2>
<p>In addition to being free to use under the <a href="http://www.gnu.org/licenses/gpl-2.0.html">GNU GPL</a>,
x264 is also available under a commercial license from x264 LLC and <a href="http://corecodec.com/" rel="nofollow">CoreCodec</a>.
Contact info@x264licensing.com for more details.</p>
</div>
</div>
<div class="clearme" style="padding-top: 20px;">
<h2>Software using x264</h2>
<ul class="soft_list">
<li><a href="http://avidemux.org/">Avidemux</a></li>
<li><a href="http://www.funknmary.de/bergdichter/projekte/index.php?page=ELDER">ELDER</a></li>
<li><a href="http://sourceforge.net/projects/ffdshow">ffdshow</a></li>
<li><a href="http://ffmpeg.org/">ffmpeg</a></li>
<li><a href="http://sf.net/projects/gordianknot/">GordianKnot</a></li>
<li><a href="http://handbrake.fr/">Handbrake</a></li>
<li><a href="http://lives.sourceforge.net/">LiVES</a></li>
<li><a href="http://forum.doom9.org/showthread.php?t=96032">MeGUI</a></li>
<li><a href="http://www.mplayerhq.hu/">MEncoder</a></li>
<li><a href="http://www.detritus.qc.ca/">Bencos (formerly RealAnime)</a></li>
<li><a href="http://staxmedia.sourceforge.net/">StaxRip</a></li>
<li><a href="/vlc/">VLC media player</a></li>
<li>... and many more</li>
</ul>
<p>If you use <b>x264</b> in another project, let <em>us know</em>!</p>
</div>
<?php /*!-- <div class="onecolumn">
<h2>People using x264</h2>
<ul class="bullets">
<li><a href="http://www.youtube.com/">Youtube</a></li>
<li><a href="http://www.facebook.com/">Facebook</a></li>
<li><a href="http://www.hulu.com/">Hulu</a></li>
<li><a href="http://www.bitsontherun.com/">Bits on the Run</a></li>
<li><a href="http://video.google.com/">Google Video</a></li>
<li><a href="http://www.cs.washington.edu/research/MobileASL/">MobileASL</a></li>
<li><a href="http://speeddemosarchive.com">Speed Demos Archive</a></li>
<li><a href="http://TASvideos.org/">TASvideos</a></li>
</ul>
</div>!--> */?>
<?php footer('$Id$'); ?>
<?php
$title = "x264, the best H.264/AVC encoder";
$body_color = "green";
$nobanner = true;
require($_SERVER["DOCUMENT_ROOT"]."/include/header.php");
?>
<div>
<div style='float: left; width: 450px;'>
<h1>x264</h1>
<div class='projectDescription'>
<p>x264 is a <b>free software</b> <b>library</b> and <b>application</b> for encoding video streams into the
<b><a href="http://en.wikipedia.org/wiki/H.264">H.264/MPEG-4 AVC</a></b> compression format,
and is released under the terms of the <a href="http://www.gnu.org/licenses/old-licenses/gpl-2.0.html">GNU GPL</a>.</p>
</div>
<a id='downloadButton' href='ftp://ftp.videolan.org/pub/x264/snapshots/last_x264.tar.bz2'>
<img style='position: absolute; top: -10px; left: -10px;' src='/images/downloadX264.png' alt='Download x264 icon' />
<span class='downloadText'>Download x264</span>
<span id='downloadDetails' style='font-size: 12px; color: white;'>
master &nbsp;&#8226;&nbsp; Source &nbsp;&#8226;&nbsp; 475kB
</span>
</a>
<a class='extraInfoLink' style="padding-left: 100px;" href='http://download.videolan.org/pub/videolan/x264/binaries/' >Binaries</a>
</div>
<div style='float: left; width: 400px; color: #333333; margin-left: 60px;'>
<h1 style='margin-bottom: 25px;'>Features Overview</h1>
Provides best-in-class performance, compression, and features.<br />
<br />
Achieves dramatic performance, encoding 4 or more 1080p streams in realtime on a single consumer-level computer.<br />
<br />
Gives the best quality, having the most advanced psychovisual optimizations.<br />
<br />
Support features necessary for many different applications, such as television broadcast, <a href="http://www.x264bluray.com/">Blu-ray</a>
low-latency video applications, and web video.<br />
<br />
x264 forms the core of many web video services, such as Youtube, Facebook, Vimeo, and Hulu.
It is widely used by television broadcasters and ISPs.<br />
</div>
</div>
<div class="clearme" style="margin-bottom: 40px; padding-top: 20px;">
<div style="float: right; width: 350px; padding-top: 20px;">
<h2>News</h2>
<p><b>2013 August 23</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-August/010211.html">x264 Development Newsletter: Volume 39</a> is out.</p>
<p><b>2013 July 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-July/010170.html">x264 Development Newsletter: Volume 38</a> is out.</p>
<p><b>2013 May 20</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-May/010083.html">x264 Development Newsletter: Volume 37</a> is out.</p>
<p><b>2013 May 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x264-devel/2013-May/010049.html">x264 Development Newsletter: Volume 36</a> is out.</p>
<?php
/* <p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-May/008508.html">x264 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-May/008508.html">x264 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 April 26</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-April/008442.html">x264 Development Newsletter: Volume 15</a> is out.</p>
<p><b>2011 April 13</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-April/008388.html">x264 Development Newsletter: Volume 14</a> is out.</p>
<p><b>2011 March 24</b> -- The <a href="http://mailman.videolan.org/pipermail/x264-devel/2011-March/008353.html">x264 Development Newsletter: Volume 13</a> is out.</p> */ ?>
</div>
<h1>Getting x264</h1>
<h2>Source</h2>
<p>The latest x264 source code can always be found by anonymous <a href="http://wiki.videolan.org/Git">git</a> repository:</p>
<p><code># git clone http://git.videolan.org/git/x264.git</code></p>
<p>Or grab a <a href="ftp://ftp.videolan.org/pub/videolan/x264/snapshots/">daily tarball</a>.</p>
<p>You can <a href="http://git.videolan.org/?p=x264.git;a=summary">browse the source</a> on-line.</p>
<h2>Application binaries</h2>
<p>Official builds for Windows, Linux, and MacOSX are available from <a href="http://download.videolan.org/pub/x264/binaries/">here</a>.</p>
</div>
<div style="clear: right; float: right; width: 350px;">
<h2>Awards</h2>
<p><b>2010 May 25</b> -- x264 won <a href="http://www.compression.ru/video/codec_comparison/h264_2010/">MSU Sixth MPEG-4 AVC/H.264 Video Codecs Comparison</a>, with ~24% better encoding than second place.</p>
<p><b>2005 December 26</b> -- x264 won <a href="http://www.doom9.org/index.html?/codecs-final-105-1.htm">Doom9's 2005 codec shoot-out</a>, passing Ateme by a hair.</p>
<p><b>2005 December 12</b> -- x264 tied for 1st place (with Ateme) in the <a href="http://www.compression.ru/video/codec_comparison/mpeg-4_avc_h264_2005_en.html">second annual MSU MPEG-4 AVC/ H.264 codecs comparison</a>.</p>
</div>
<h2>Encoder features</h2>
<a name="features"></a>
<ul class="bullets">
<li> 8x8 and 4x4 adaptive spatial transform</li>
<li> Adaptive B-frame placement</li>
<li> B-frames as references / arbitrary frame order</li>
<li> CAVLC/CABAC entropy coding</li>
<li> Custom quantization matrices</li>
<li> Intra: all macroblock types (16x16, 8x8, 4x4, and PCM with all predictions)</li>
<li> Inter P: all partitions (from 16x16 down to 4x4)</li>
<li> Inter B: partitions from 16x16 down to 8x8 (including skip/direct)</li>
<li> Interlacing (MBAFF)</li>
<li> Multiple reference frames</li>
<li> Ratecontrol: constant quantizer, constant quality, single or multipass ABR, optional VBV</li>
<li> Scenecut detection</li>
<li> Spatial and temporal direct mode in B-frames, adaptive mode selection</li>
<li> Parallel encoding on multiple CPUs</li>
<li> Predictive lossless mode</li>
<li> Psy optimizations for detail retention (adaptive quantization, psy-RD, psy-trellis)</li>
<li> Zones for arbitrarily adjusting bitrate distribution</li>
</ul>
<?php /*!-- <h2>Authors</h2>
<p>The code is written from scratch by <a href="mailto:fenrir@videolan.org">Laurent Aimar</a>,
<a href="mailto:pengvado@users.sourceforge.net">Loren Merritt</a>, <a href="mailto:titer@videolan.org">Eric Petit</a> (OS X),
<a href="mailto:chenm001@163.com">Min Chen</a> (vfw/asm), Justin Clay (vfw), <a href="mailto:mru@mru.ath.cx">M&aring;ns Rullg&aring;rd</a>,
Radek Czyz, Christian Heine (asm), Alex Izvorski, Alex Wright and <a href="mailto:darkshikari@gmail.com">Jason Garrett-Glaser</a>.</p>--> */ ?>
<div class="tricolumn" style="padding-top: 20px;">
<div class="onecolumn">
<h2>Support</h2>
<p>For support information and to ask questions, you have the following possibilities:</p>
<p>A mailing list (<a href="http://mailman.videolan.org/listinfo/x264-devel">x264-devel</a>), a forum (<a href="http://doom10.org/index.php?board=5.0">Doom10</a>),
and IRC (<a href="irc://irc.freenode.net/x264">#x264@freenode</a> and <a href="irc://irc.freenode.net/x264dev">#x264dev@freenode</a>).</p>
</div>
<div class="onecolumn">
<h2>Bugs</h2>
<p>Please report any bugs to the <a href="/developers/lists.html">mailing list</a>. If it is a crash, then compile x264 with <code>`./configure --enable-debug`</code> and follow the <a href="http://ffmpeg.org/bugreports.html">ffmpeg bugreporting guidelines</a>.</p>
</div>
<div class="lastcolumn">
<h2>Licensing</h2>
<p>In addition to being free to use under the <a href="http://www.gnu.org/licenses/gpl-2.0.html">GNU GPL</a>,
x264 is also available under a commercial license from x264 LLC and <a href="http://corecodec.com/" rel="nofollow">CoreCodec</a>.
Contact info@x264licensing.com for more details.</p>
</div>
</div>
<div class="clearme" style="padding-top: 20px;">
<h2>Software using x264</h2>
<ul class="soft_list">
<li><a href="http://avidemux.org/">Avidemux</a></li>
<li><a href="http://www.funknmary.de/bergdichter/projekte/index.php?page=ELDER">ELDER</a></li>
<li><a href="http://sourceforge.net/projects/ffdshow">ffdshow</a></li>
<li><a href="http://ffmpeg.org/">ffmpeg</a></li>
<li><a href="http://sf.net/projects/gordianknot/">GordianKnot</a></li>
<li><a href="http://handbrake.fr/">Handbrake</a></li>
<li><a href="http://lives.sourceforge.net/">LiVES</a></li>
<li><a href="http://forum.doom9.org/showthread.php?t=96032">MeGUI</a></li>
<li><a href="http://www.mplayerhq.hu/">MEncoder</a></li>
<li><a href="http://www.detritus.qc.ca/">Bencos (formerly RealAnime)</a></li>
<li><a href="http://staxmedia.sourceforge.net/">StaxRip</a></li>
<li><a href="/vlc/">VLC media player</a></li>
<li>... and many more</li>
</ul>
<p>If you use <b>x264</b> in another project, let <em>us know</em>!</p>
</div>
<?php /*!-- <div class="onecolumn">
<h2>People using x264</h2>
<ul class="bullets">
<li><a href="http://www.youtube.com/">Youtube</a></li>
<li><a href="http://www.facebook.com/">Facebook</a></li>
<li><a href="http://www.hulu.com/">Hulu</a></li>
<li><a href="http://www.bitsontherun.com/">Bits on the Run</a></li>
<li><a href="http://video.google.com/">Google Video</a></li>
<li><a href="http://www.cs.washington.edu/research/MobileASL/">MobileASL</a></li>
<li><a href="http://speeddemosarchive.com">Speed Demos Archive</a></li>
<li><a href="http://TASvideos.org/">TASvideos</a></li>
</ul>
</div>!--> */?>
<?php footer('$Id$'); ?>
<?php
$title = "x265, the free H.265/HEVC encoder";
$body_color = "green";
$nobanner = true;
require($_SERVER["DOCUMENT_ROOT"]."/include/header.php");
?>
<div>
<div style='float: left; width: 450px;'>
<h1>x265</h1>
<div class='projectDescription'>
<p>x265 is a <b>free software</b> <b>library</b> and <b>application</b> for encoding video streams into the
<b><a href="http://en.wikipedia.org/wiki/H.265">H.265/MPEG-H HEVC</a></b> compression format,
and is released under the terms of the <a href="http://www.gnu.org/licenses/old-licenses/gpl-2.0.html">GNU GPL</a>.</p>
</div>
</div>
<div style='float: left; width: 400px; color: #333333; margin-left: 60px;'>
<h1 style='margin-bottom: 25px;'>Features Overview</h1>
Provides next-generation compression and codec.<br />
<br />
Fast and excellent quality.<br />
<br />
Completly free and libre software, ensuring freedom for everyone.<br />
<br />
The APIs are similar to <a href="/developers/x264.html">x264 APIs</a>
</div>
</div>
<div class="clearme" style="margin-bottom: 40px; padding-top: 20px;" />
<?php
/*
<div style="float: right; width: 350px; padding-top: 20px;">
<h2>News</h2>
<p><b>2013 August 23</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-August/010211.html">x265 Development Newsletter: Volume 39</a> is out.</p>
<p><b>2013 July 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-July/010170.html">x265 Development Newsletter: Volume 38</a> is out.</p>
<p><b>2013 May 20</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-May/010083.html">x265 Development Newsletter: Volume 37</a> is out.</p>
<p><b>2013 May 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-May/010049.html">x265 Development Newsletter: Volume 36</a> is out.</p>
/* <p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-May/008508.html">x265 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-May/008508.html">x265 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 April 26</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-April/008442.html">x265 Development Newsletter: Volume 15</a> is out.</p>
<p><b>2011 April 13</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-April/008388.html">x265 Development Newsletter: Volume 14</a> is out.</p>
<p><b>2011 March 24</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-March/008353.html">x265 Development Newsletter: Volume 13</a> is out.</p>
</div>
*/ ?>
<h1>Getting x265</h1>
<h2>Source</h2>
<p>The latest x265 source code can always be found by anonymous <b>hg</b> repository:</p>
<p><code># hg clone http://hg.videolan.org/x265</code></p>
<p>You can <a href="http://hg.videolan.org/x265/">browse the source</a> on-line.</p>
</div>
<?php /*
<div style="clear: right; float: right; width: 350px;">
<h2>Awards</h2>
<p><b>2010 May 25</b> -- x265 won <a href="http://www.compression.ru/video/codec_comparison/h264_2010/">MSU Sixth MPEG-4 AVC/H.264 Video Codecs Comparison</a>, with ~24% better encoding than second place.</p>
<p><b>2005 December 26</b> -- x265 won <a href="http://www.doom9.org/index.html?/codecs-final-105-1.htm">Doom9's 2005 codec shoot-out</a>, passing Ateme by a hair.</p>
<p><b>2005 December 12</b> -- x265 tied for 1st place (with Ateme) in the <a href="http://www.compression.ru/video/codec_comparison/mpeg-4_avc_h264_2005_en.html">second annual MSU MPEG-4 AVC/ H.264 codecs comparison</a>.</p>
</div> */
?>
<h2>Encoder features</h2>
<a name="features"></a>
<ul class="bullets">
<li> Full prediction and transform quad-tree recursion supported</li>
<li> Adaptive B-frame placement</li>
<li> B-frames as references / arbitrary frame order</li>
<li> CABAC entropy coding</li>
<li> Intra: all block types (32x32, 16x16, 8x8, 4x4, and PCM with all predictions)</li>
<li> Inter P: all partitions (from 64x64 down to 8x4)</li>
<li> Inter B: partitions from 64x64 down to 8x4 (including all merge modes</li>
<li> and biprediction)</li>
<li> Weighted prediction for P slices</li>
<li> Multiple reference frames</li>
<li> Ratecontrol: constant quantizer, constant quality, single pass ABR, optional VBV</li>
<li> Scenecut detection</li>
<li> Parallel encoding on multiple CPUs, both frame-level and wavefront parallelism</li>
</ul></li>
<?php /*!-- <h2>Authors</h2>
<p>The code is written from scratch by <a href="mailto:fenrir@videolan.org">Laurent Aimar</a>,
<a href="mailto:pengvado@users.sourceforge.net">Loren Merritt</a>, <a href="mailto:titer@videolan.org">Eric Petit</a> (OS X),
<a href="mailto:chenm001@163.com">Min Chen</a> (vfw/asm), Justin Clay (vfw), <a href="mailto:mru@mru.ath.cx">M&aring;ns Rullg&aring;rd</a>,
Radek Czyz, Christian Heine (asm), Alex Izvorski, Alex Wright and <a href="mailto:darkshikari@gmail.com">Jason Garrett-Glaser</a>.</p>--> */ ?>
<div class="tricolumn" style="padding-top: 20px;">
<div class="onecolumn">
<h2>Support</h2>
<p>For support information and to ask questions, you have the following possibilities:</p>
<p>A mailing list (<a href="http://mailman.videolan.org/listinfo/x265-devel">x265-devel</a>),
and IRC (<a href="irc://irc.freenode.net/x265">#x265@freenode</a> and <a href="irc://irc.freenode.net/x265dev">#x265dev@freenode</a>).</p>
</div>
<div class="onecolumn">
<h2>Bugs</h2>
<p>Please report any bugs to the <a href="/developers/lists.html">mailing list</a>. If it is a crash, then compile x265 with <code>`./configure --enable-debug`</code> and follow the <a href="http://ffmpeg.org/bugreports.html">ffmpeg bugreporting guidelines</a>.</p>
</div>
<div class="lastcolumn">
<h2>Licensing</h2>
<p>In addition to being free to use under the <a href="http://www.gnu.org/licenses/gpl-2.0.html">GNU GPL</a>,
x265 is also available under a commercial license from <a href="http://x265.com">MulticoreWare Inc</a>.
.</p>
</div>
</div>
<div class="clearme" style="padding-top: 20px;">
<h2>Software using x265</h2>
<ul class="soft_list">
<li><a href="/vlc/">VLC media player</a></li>
<li><a href="https://handbrake.fr">HandBrake</a></li>
</ul>
<p>If you use <b>x265</b> in another project, let <em>us know</em>!</p>
</div>
<?php footer('$Id: x265.php 8049 2013-10-22 15:42:05Z jb $'); ?>
<?php
$title = "x265, the free H.265/HEVC encoder";
$body_color = "green";
$nobanner = true;
require($_SERVER["DOCUMENT_ROOT"]."/include/header.php");
?>
<div>
<div style='float: left; width: 450px;'>
<h1>x265</h1>
<div class='projectDescription'>
<p>x265 is a <b>free software</b> <b>library</b> and <b>application</b> for encoding video streams into the
<b><a href="http://en.wikipedia.org/wiki/H.265">H.265/MPEG-H HEVC</a></b> compression format,
and is released under the terms of the <a href="http://www.gnu.org/licenses/old-licenses/gpl-2.0.html">GNU GPL</a>.</p>
</div>
</div>
<div style='float: left; width: 400px; color: #333333; margin-left: 60px;'>
<h1 style='margin-bottom: 25px;'>Features Overview</h1>
Provides next-generation compression and codec.<br />
<br />
Fast and excellent quality.<br />
<br />
Completly free and libre software, ensuring freedom for everyone.<br />
<br />
The APIs are similar to <a href="/developers/x264.html">x264 APIs</a>
</div>
</div>
<div class="clearme" style="margin-bottom: 40px; padding-top: 20px;" />
<?php
/*
<div style="float: right; width: 350px; padding-top: 20px;">
<h2>News</h2>
<p><b>2013 August 23</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-August/010211.html">x265 Development Newsletter: Volume 39</a> is out.</p>
<p><b>2013 July 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-July/010170.html">x265 Development Newsletter: Volume 38</a> is out.</p>
<p><b>2013 May 20</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-May/010083.html">x265 Development Newsletter: Volume 37</a> is out.</p>
<p><b>2013 May 4</b> -- The <a href="https://mailman.videolan.org/pipermail/x265-devel/2013-May/010049.html">x265 Development Newsletter: Volume 36</a> is out.</p>
/* <p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-May/008508.html">x265 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 May 12</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-May/008508.html">x265 Development Newsletter: Volume 16</a> is out.</p>
<p><b>2011 April 26</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-April/008442.html">x265 Development Newsletter: Volume 15</a> is out.</p>
<p><b>2011 April 13</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-April/008388.html">x265 Development Newsletter: Volume 14</a> is out.</p>
<p><b>2011 March 24</b> -- The <a href="http://mailman.videolan.org/pipermail/x265-devel/2011-March/008353.html">x265 Development Newsletter: Volume 13</a> is out.</p>
</div>
*/ ?>
<h1>Getting x265</h1>
<h2>Source</h2>
<p>The latest x265 source code can always be found by anonymous <b>hg</b> repository:</p>
<p><code># hg clone http://hg.videolan.org/x265</code></p>
<p>You can <a href="http://hg.videolan.org/x265/">browse the source</a> on-line.</p>
</div>
<?php /*
<div style="clear: right; float: right; width: 350px;">
<h2>Awards</h2>
<p><b>2010 May 25</b> -- x265 won <a href="http://www.compression.ru/video/codec_comparison/h264_2010/">MSU Sixth MPEG-4 AVC/H.264 Video Codecs Comparison</a>, with ~24% better encoding than second place.</p>
<p><b>2005 December 26</b> -- x265 won <a href="http://www.doom9.org/index.html?/codecs-final-105-1.htm">Doom9's 2005 codec shoot-out</a>, passing Ateme by a hair.</p>
<p><b>2005 December 12</b> -- x265 tied for 1st place (with Ateme) in the <a href="http://www.compression.ru/video/codec_comparison/mpeg-4_avc_h264_2005_en.html">second annual MSU MPEG-4 AVC/ H.264 codecs comparison</a>.</p>
</div> */
?>
<h2>Encoder features</h2>
<a name="features"></a>
<ul class="bullets">
<li> Full prediction and transform quad-tree recursion supported</li>
<li> Adaptive B-frame placement</li>
<li> B-frames as references / arbitrary frame order</li>
<li> CABAC entropy coding</li>
<li> Intra: all block types (32x32, 16x16, 8x8, 4x4, and PCM with all predictions)</li>
<li> Inter P: all partitions (from 64x64 down to 8x4)</li>
<li> Inter B: partitions from 64x64 down to 8x4 (including all merge modes</li>
<li> and biprediction)</li>
<li> Weighted prediction for P slices</li>
<li> Multiple reference frames</li>
<li> Ratecontrol: constant quantizer, constant quality, single pass ABR, optional VBV</li>
<li> Scenecut detection</li>
<li> Parallel encoding on multiple CPUs, both frame-level and wavefront parallelism</li>
</ul></li>
<?php /*!-- <h2>Authors</h2>
<p>The code is written from scratch by <a href="mailto:fenrir@videolan.org">Laurent Aimar</a>,
<a href="mailto:pengvado@users.sourceforge.net">Loren Merritt</a>, <a href="mailto:titer@videolan.org">Eric Petit</a> (OS X),
<a href="mailto:chenm001@163.com">Min Chen</a> (vfw/asm), Justin Clay (vfw), <a href="mailto:mru@mru.ath.cx">M&aring;ns Rullg&aring;rd</a>,
Radek Czyz, Christian Heine (asm), Alex Izvorski, Alex Wright and <a href="mailto:darkshikari@gmail.com">Jason Garrett-Glaser</a>.</p>--> */ ?>
<div class="tricolumn" style="padding-top: 20px;">
<div class="onecolumn">
<h2>Support</h2>
<p>For support information and to ask questions, you have the following possibilities:</p>
<p>A mailing list (<a href="http://mailman.videolan.org/listinfo/x265-devel">x265-devel</a>),
and IRC (<a href="irc://irc.freenode.net/x265">#x265@freenode</a> and <a href="irc://irc.freenode.net/x265dev">#x265dev@freenode</a>).</p>
</div>
<div class="onecolumn">