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  • Committer: Bazaar Package Importer
  • Author(s): Ken VanDine
  • Date: 2011-07-19 14:32:43 UTC
  • mfrom: (18.4.21 sid)
  • Revision ID: james.westby@ubuntu.com-20110719143243-p7pnkh45akfp0ihk
Tags: 0.10.22-2ubuntu1
* Rebased on debian unstable, remaining changes:
  - debian/gstreamer-plugins-bad.install
    * don't include dtmf, liveadder, rtpmux, autoconvert and shm, we include 
      them in -good

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docs/plugins/html/gst-plugins-bad-plugins-videoanalyse.html
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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-twirl.html" title="twirl">
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<link rel="next" href="gst-plugins-bad-plugins-videodetect.html" title="videodetect">
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</head>
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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                  <a href="#gst-plugins-bad-plugins-videoanalyse.properties" class="shortcut">Properties</a>
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</td></tr>
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</table>
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<div class="refentry" title="videoanalyse">
 
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<a name="gst-plugins-bad-plugins-videoanalyse"></a><div class="titlepage"></div>
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</tr></table></div>
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<div class="refsynopsisdiv" title="Synopsis">
 
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<div class="refsynopsisdiv">
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<a name="gst-plugins-bad-plugins-videoanalyse.synopsis"></a><h2>Synopsis</h2>
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<a name="GstVideoAnalyse"></a><pre class="synopsis">                    <a class="link" href="gst-plugins-bad-plugins-videoanalyse.html#GstVideoAnalyse-struct" title="GstVideoAnalyse">GstVideoAnalyse</a>;
 
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<a name="GstVideoAnalyse"></a><pre class="synopsis">struct              <a class="link" href="gst-plugins-bad-plugins-videoanalyse.html#GstVideoAnalyse-struct" title="struct GstVideoAnalyse">GstVideoAnalyse</a>;
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</pre>
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<div class="refsect1" title="Object Hierarchy">
 
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<div class="refsect1">
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<a name="gst-plugins-bad-plugins-videoanalyse.object-hierarchy"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
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                           +----GstVideoAnalyse
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</pre>
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</div>
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<div class="refsect1" title="Properties">
 
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<div class="refsect1">
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<a name="gst-plugins-bad-plugins-videoanalyse.properties"></a><h2>Properties</h2>
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<pre class="synopsis">
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  "<a class="link" href="gst-plugins-bad-plugins-videoanalyse.html#GstVideoAnalyse--message" title='The "message" property'>message</a>"                  <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write / Construct
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</pre>
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</div>
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<div class="refsect1" title="Description">
 
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<div class="refsect1">
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<a name="gst-plugins-bad-plugins-videoanalyse.description"></a><h2>Description</h2>
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<p>
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This plugin analyses every video frame and if the <a class="link" href="gst-plugins-bad-plugins-videoanalyse.html#GstVideoAnalyse--message" title='The "message" property'><span class="type">"message"</span></a>
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</ul></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="id657476"></a><h3>Example launch line</h3>
 
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<p>
 
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</p>
 
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<div class="refsect2">
 
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<a name="idp18490720"></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 <span class="symbol">-</span>m videotestsrc <span class="symbol">!</span> videoanalyse <span class="symbol">!</span> ffmpegcolorspace <span class="symbol">!</span> ximagesink</pre></td>
 
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        <td class="listing_code"><pre class="programlisting">gst<span class="gtkdoc opt">-</span>launch <span class="gtkdoc opt">-</span>m videotestsrc <span class="gtkdoc opt">!</span> videoanalyse <span class="gtkdoc opt">!</span> ffmpegcolorspace <span class="gtkdoc opt">!</span> ximagesink</pre></td>
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      </tr>
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    </tbody>
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  </table>
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 This pipeline emits messages to the console for each frame that has been analysed. 
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</div>
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<p>
 
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</p>
 
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<p>
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Last reviewed on 2007-05-30 (0.10.5)
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</p>
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</div>
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<div class="refsect1" title="Details">
 
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<div class="refsynopsisdiv">
 
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<h2>Synopsis</h2>
 
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<div class="refsect2">
 
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<a name="idp18493792"></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-videosignal.html#plugin-videosignal">videosignal</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>Wim Taymans &lt;wim@fluendo.com&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>Filter/Analyzer/Video</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">
 
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<a name="idp18501248"></a><h3>Element Pads</h3>
 
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<tbody>
 
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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-raw-yuv, format=(fourcc){ I420, YV12 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</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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<tbody>
 
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<td><p><span class="term">name</span></p></td>
 
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<td>src</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>source</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-raw-yuv, format=(fourcc){ I420, YV12 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
 
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</div>
 
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<p>
 
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<div class="refsect1">
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<a name="gst-plugins-bad-plugins-videoanalyse.details"></a><h2>Details</h2>
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<div class="refsect2" title="GstVideoAnalyse">
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<a name="GstVideoAnalyse-struct"></a><h3>GstVideoAnalyse</h3>
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<pre class="programlisting">typedef struct _GstVideoAnalyse GstVideoAnalyse;</pre>
 
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<a name="GstVideoAnalyse-struct"></a><h3>struct GstVideoAnalyse</h3>
 
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<pre class="programlisting">struct GstVideoAnalyse;</pre>
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Opaque datastructure.
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</div>
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</div>
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<div class="refsect1" title="Property Details">
 
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<a name="gst-plugins-bad-plugins-videoanalyse.property-details"></a><h2>Property Details</h2>
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<div class="refsect2" title='The "message" property'>
 
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<div class="refsect2">
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<a name="GstVideoAnalyse--message"></a><h3>The <code class="literal">"message"</code> property</h3>
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<pre class="programlisting">  "message"                  <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write / Construct</pre>
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<p>Post statics messages.</p>
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</div>
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<hr>
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          Generated by GTK-Doc V1.15</div>
 
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          Generated by GTK-Doc V1.17</div>
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</body>
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