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  • Committer: Bazaar Package Importer
  • Author(s): Onkar Shinde
  • Date: 2010-03-13 22:48:10 UTC
  • mfrom: (1.1.16 upstream)
  • Revision ID: james.westby@ubuntu.com-20100313224810-8l25xl017imj7z4l
Tags: 0.10.18-0ubuntu1
* New upstream bugfix release.
* Relevant upstream fixes
  - 598350 : qtmux with AAC streams (from faac) generate invalid files
  - 607105 : faac doesn't negotiate channel positions correctly
  - 606726 : FAAC bitrate setting has no effect

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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>nuvdemux</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.1">
 
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<meta name="generator" content="DocBook XSL Stylesheets V1.75.2">
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<link rel="home" href="index.html" title="GStreamer Bad Plugins 0.10 Plugins Reference Manual">
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<link rel="up" href="ch01.html" title="gst-plugins-bad Elements">
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<link rel="prev" href="gst-plugins-bad-plugins-mxfmux.html" title="mxfmux">
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<link rel="next" href="gst-plugins-bad-plugins-output-selector.html" title="output-selector">
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<meta name="generator" content="GTK-Doc V1.11 (XML mode)">
 
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<meta name="generator" content="GTK-Doc V1.13 (XML mode)">
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<link rel="stylesheet" href="style.css" type="text/css">
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<link rel="chapter" href="ch01.html" title="gst-plugins-bad Elements">
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<link rel="chapter" href="ch02.html" title="gst-plugins-bad Plugins">
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</tr>
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<tr><td colspan="5" class="shortcuts">
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<a href="#gst-plugins-bad-plugins-nuvdemux.synopsis" class="shortcut">Top</a>
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                 | 
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                <a href="#gst-plugins-bad-plugins-nuvdemux.description" class="shortcut">Description</a>
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                 | 
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                <a href="#gst-plugins-bad-plugins-nuvdemux.object-hierarchy" class="shortcut">Object Hierarchy</a>
 
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                   | 
 
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                  <a href="#gst-plugins-bad-plugins-nuvdemux.description" class="shortcut">Description</a>
 
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                   | 
 
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                  <a href="#gst-plugins-bad-plugins-nuvdemux.object-hierarchy" class="shortcut">Object Hierarchy</a>
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</td></tr>
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</table>
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<div class="refentry" title="nuvdemux">
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</tr></table></div>
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<div class="refsynopsisdiv" title="Synopsis">
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<a name="gst-plugins-bad-plugins-nuvdemux.synopsis"></a><h2>Synopsis</h2>
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<a name="GstNuvDemux"></a><pre class="synopsis">
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                    <a class="link" href="gst-plugins-bad-plugins-nuvdemux.html#GstNuvDemux-struct" title="GstNuvDemux">GstNuvDemux</a>;
 
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<a name="GstNuvDemux"></a><pre class="synopsis">                    <a class="link" href="gst-plugins-bad-plugins-nuvdemux.html#GstNuvDemux-struct" title="GstNuvDemux">GstNuvDemux</a>;
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</pre>
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</div>
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<div class="refsect1" title="Object Hierarchy">
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<a name="gst-plugins-bad-plugins-nuvdemux.object-hierarchy"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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  <a
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href="../gobject/gobject-The-Base-Object-Type.html#GObject"
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>GObject</a>
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   +----<a
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href="../gstreamer-0.10/GstObject.html"
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>GstObject</a>
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         +----<a
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href="../gstreamer-0.10/GstElement.html"
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>GstElement</a>
 
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  <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject">GObject</a>
 
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   +----<a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstObject.html">GstObject</a>
 
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         +----<a href="/usr/share/gtk-doc/html/gstreamer-0.10/GstElement.html">GstElement</a>
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               +----GstNuvDemux
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</pre>
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</div>
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<p>
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</p>
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<div class="refsect2" title="Example launch line">
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<a name="id2886448"></a><h3>Example launch line</h3>
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<div class="informalexample"><pre class="programlisting">
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gst-launch filesrc test.nuv ! nuvdemux name=demux  demux.audio_00 ! decodebin ! audioconvert ! audioresample ! autoaudiosink   demux.video_00 ! queue ! decodebin ! ffmpegcolorspace ! videoscale ! autovideosink
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</pre></div> Play (parse and decode) an .nuv file and try to output it to
 
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<a name="id389021"></a><h3>Example launch line</h3>
 
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<div class="informalexample">
 
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  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
 
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    <tbody>
 
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      <tr>
 
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        <td class="listing_lines" align="right"><pre>1</pre></td>
 
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        <td class="listing_code"><pre class="programlisting">gst<span class="symbol">-</span>launch filesrc test<span class="symbol">.</span>nuv <span class="symbol">!</span> nuvdemux name<span class="symbol">=</span>demux  demux<span class="symbol">.</span>audio_00 <span class="symbol">!</span> decodebin <span class="symbol">!</span> audioconvert <span class="symbol">!</span> audioresample <span class="symbol">!</span> autoaudiosink   demux<span class="symbol">.</span>video_00 <span class="symbol">!</span> queue <span class="symbol">!</span> decodebin <span class="symbol">!</span> ffmpegcolorspace <span class="symbol">!</span> videoscale <span class="symbol">!</span> autovideosink</pre></td>
 
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      </tr>
 
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    </tbody>
 
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  </table>
 
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</div>
 
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 Play (parse and decode) an .nuv file and try to output it to
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an automatically detected soundcard and videosink. If the NUV file contains
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compressed audio or video data, this will only work if you have the
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right decoder elements/plugins installed.
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</div>
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<div class="refsynopsisdiv" title="Synopsis">
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<h2>Synopsis</h2>
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<div class="refsect2" title="Element Information">
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<a name="id2886430"></a><h3>Element Information</h3>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td><p><span class="term">plugin</span></p></td>
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<td>
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            <a class="link" href="gst-plugins-bad-plugins-plugin-nuvdemux.html#plugin-nuvdemux">nuvdemux</a>
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          </td>
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</tr>
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<tr>
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<td><p><span class="term">author</span></p></td>
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<td>Renato Araujo Oliveira Filho &lt;renato.filho@indt.org.br&gt;,Rosfran Borges &lt;rosfran.borges@indt.org.br&gt;</td>
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</tr>
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<tr>
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<td><p><span class="term">class</span></p></td>
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<td>Codec/Demuxer</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<hr>
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<div class="refsect2" title="Element Pads">
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<a name="id2860524"></a><h3>Element Pads</h3>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td><p><span class="term">name</span></p></td>
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<td>sink</td>
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</tr>
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<tr>
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<td><p><span class="term">direction</span></p></td>
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<td>sink</td>
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</tr>
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<tr>
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<td><p><span class="term">presence</span></p></td>
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<td>always</td>
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</tr>
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<tr>
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<td><p><span class="term">details</span></p></td>
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<td>video/x-nuv</td>
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</tr>
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</tbody>
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</table></div>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<tr>
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<td><p><span class="term">name</span></p></td>
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<td>video_src</td>
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</tr>
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<td><p><span class="term">direction</span></p></td>
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<td>source</td>
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</tr>
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<td><p><span class="term">presence</span></p></td>
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<td>sometimes</td>
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</tr>
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<td><p><span class="term">details</span></p></td>
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<td>ANY</td>
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</tr>
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</tbody>
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</table></div>
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<div class="variablelist"><table border="0">
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<col align="left" valign="top">
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<tbody>
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<td><p><span class="term">name</span></p></td>
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<td>audio_src</td>
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</tr>
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<td><p><span class="term">direction</span></p></td>
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<td>source</td>
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</tr>
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<td><p><span class="term">presence</span></p></td>
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<td>sometimes</td>
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</tr>
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<tr>
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<td><p><span class="term">details</span></p></td>
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<td>ANY</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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</div>
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<p>
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</p>
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</div>
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<div class="refsect1" title="Details">
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<a name="gst-plugins-bad-plugins-nuvdemux.details"></a><h2>Details</h2>
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</div>
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<div class="footer">
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<hr>
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          Generated by GTK-Doc V1.11</div>
 
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          Generated by GTK-Doc V1.13</div>
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</body>
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</html>
 
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