[vlc-devel] [PATCH] Add page about x262

Rémi Denis-Courmont remi at remlab.net
Sun Sep 28 19:30:30 CEST 2014


Le dimanche 28 septembre 2014, 10:27:44 Kieran Kunhya a écrit :
> From 60071aa632d05180fca6162b9eb216571220cf2d Mon Sep 17 00:00:00 2001
> From: Kieran Kunhya <kieran at kunhya.com>
> Date: Sun, 28 Sep 2014 17:55:50 +0100
> Subject: [PATCH] Add page about x262

I see some 264 in there...

> ---
>  developers/x262.php |   73
> +++++++++++++++++++++++++++++++++++++++++++++++++++ include/header.php  |  
>  3 +-
>  index.php           |    9 +++---
>  3 files changed, 80 insertions(+), 5 deletions(-)
>  create mode 100644 developers/x262.php
> diff --git a/developers/x262.php b/developers/x262.php
> new file mode 100644
> index 0000000..a9637a3
> --- /dev/null
> +++ b/developers/x262.php
> @@ -0,0 +1,73 @@
> +<?php
> +   $title = "x262, the free MPEG-2 encoder";
> +   $body_color = "green";
> +   $nobanner = true;
> +   require($_SERVER["DOCUMENT_ROOT"]."/include/header.php");
> +?>
> +
> +    <div>
> +        <div style='float: left; width: 450px;'>
> +            <h1>x262</h1>
> +            <div class='projectDescription'>
> +                <p>x262 is a <b>free software</b> <b>library</b> and
> <b>application</b> for encoding video streams into the +               
> <b><a
> href="https://en.wikipedia.org/wiki/H.262/MPEG-2_Part_2">MPEG-2</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> +	    x262 is an MPEG-2 encoder based on the best-in-class
> features of x264.<br /> +	    It also has the big advantage that the codec
> is simple enough for people new to video-compression to get involved. <br
> /> +            The TODO list can be found <a
> href="https://github.com/kierank/x262/wiki/TODO">here</a>. +	</div>
> +    </div>
> +
> +<div class="clearme" style="margin-bottom: 40px; padding-top: 20px;">
> +    <h1>Getting x262</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 git://git.videolan.org/x262.git</code></p>
> +
> +    <p>You can <a
> href="http://git.videolan.org/?p=x262.git;a=summary">browse the source</a>
> on-line.</p> +
> +</div>
> +
> +<h2>Encoder features</h2>
> +<a name="features"></a>
> +<ul class="bullets">
> +    <li> Adaptive B-frame placement</li>
> +    <li> Custom quantization matrices</li>
> +    <li> Interlacing (frame/field adaptation per macrolock)</li>
> +    <li> Ratecontrol: constant quantizer, constant quality, single or
> multipass ABR, optional VBV</li> +    <li> Scenecut detection</li>
> +    <li> Parallel encoding on multiple CPUs</li>
> +    <li> Psy optimizations for detail retention (adaptive quantization,
> psy-RD, psy-trellis)</li> +    <li> Zones for arbitrarily adjusting bitrate
> distribution</li> +</ul>
> +
> +<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>), +  
>       and IRC (<a href="irc://irc.freenode.net/x264">#x264 at freenode</a> and
> <a href="irc://irc.freenode.net/x264dev">#x264dev at freenode</a>). These are
> shared with the x264 project so remember to mention x262.</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>x262 is licensed under the <a
> href="http://www.gnu.org/licenses/gpl-2.0.html">GNU GPL</a>.</p> +   
> </div>
> +
> +</div>
> +
> +<?php footer('$Id$'); ?>
> diff --git a/include/header.php b/include/header.php
> index 6729581..82b92cc 100644
> --- a/include/header.php
> +++ b/include/header.php
> @@ -117,7 +117,7 @@ function start_head( $title,
>          <meta name="Author" content="VideoLAN" />
>          <meta name="Keywords" content="VideoLAN, VLC, VLC player, VLC media
> player, download, media player, player download, codec, encoder, media
> converter, video, video player, multimedia, multicast, -        VLC, x264,
> DVBlast, Windows, Linux, Unix, BeOS, BSD, MacOS, MacOS X, OSX, Streaming, +
>        VLC, x264, x262, DVBlast, Windows, Linux, Unix, BeOS, BSD, MacOS,
> MacOS X, OSX, Streaming, DVD, Matroska, Blu-Ray, FLV, Xvid, MPEG, MPEG2,
> MPEG4, H264, DivX, VideoLAN, MKV, m2ts, open source, free software, floss,
> free" />
> 
> @@ -309,6 +309,7 @@ function draw_menus( $nobanner, $alternate_lang )
>           <li><a href='//www.videolan.org/vlc/'>VLC media player</a></li>
>           <li><a href='//www.videolan.org/vlmc/'>VideoLan Movie
> Creator</a></li> <li><a
> href='//www.videolan.org/projects/dvblast.html'>DVBlast</a></li> +        
> <li><a href='//www.videolan.org/developers/x262.html'>x262</a></li> <li><a
> href='//www.videolan.org/developers/x264.html'>x264</a></li> <li><a
> href='//www.videolan.org/developers/x265.html'>x265</a></li> <li><a
> href='//www.videolan.org/projects/multicat.html'>multicat</a></li> diff
> --git a/index.php b/index.php
> index a55034a..08fd203 100644
> --- a/index.php
> +++ b/index.php
> @@ -78,11 +78,12 @@
>                  <div class="clearme" style='padding-top: 10px;'>
>                      <a href='/developers/x264.html' class='noUnderline'>
>                          <?php image( 'x264-IconSmall.png', "x264 Icon",
> "smallProjectImg" ); ?> -                        <span
> class='productName'>x264</span>
> -                        <span class='productDescription'>
> -                            <?php echo _("x264 is a free application for
> encoding video streams into the H.264/MPEG-4 AVC format."); ?> -           
>             </span>
> +			<span class='productName'>x264</span>
>                      </a>
> +                    <span class='productDescription'>
> +			<?php echo _("x264 is a free application for encoding video 
streams into
> the H.264/MPEG-4 AVC format. +                                      <a
> href='/developers/x262.html' class='noUnderline'>x262</a> is a version of
> x264 that can encode into MPEG-2."); ?> +                    </span>
>                  </div>
>              </div>
>          </div>

-- 
Rémi Denis-Courmont
http://www.remlab.net/




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