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gstreamer0.10-plugins-bad-doc-0.10.23-22.mga5.x86_64.rpm

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<h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-spectrascope.top_of_page"></a>spectrascope</span></h2>
<p>spectrascope — Simple frequency spectrum scope</p>
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<a name="gst-plugins-bad-plugins-spectrascope.synopsis"></a><h2>Synopsis</h2>
<a name="GstSpectraScope"></a><pre class="synopsis">struct              <a class="link" href="gst-plugins-bad-plugins-spectrascope.html#GstSpectraScope-struct" title="struct GstSpectraScope">GstSpectraScope</a>;
</pre>
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<div class="refsect1">
<a name="gst-plugins-bad-plugins-spectrascope.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
  <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
   +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
         +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
               +----GstBaseAudioVisualizer
                     +----GstSpectraScope
</pre>
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<div class="refsect1">
<a name="gst-plugins-bad-plugins-spectrascope.description"></a><h2>Description</h2>
<p>
Spectrascope is a simple spectrum visualisation element. It renders the
frequency spectrum as a series of bars.
</p>
<p>
</p>
<div class="refsect2">
<a name="idp19835376"></a><h3>Example launch line</h3>
<div class="informalexample">
  <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
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      <tr>
        <td class="listing_lines" align="right"><pre>1</pre></td>
        <td class="listing_code"><pre class="programlisting">gst<span class="gtkdoc opt">-</span>launch audiotestsrc <span class="gtkdoc opt">!</span> audioconvert <span class="gtkdoc opt">!</span> spectrascope <span class="gtkdoc opt">!</span> ximagesink</pre></td>
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  </table>
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<p>
</p>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="refsect2">
<a name="idp21128432"></a><h3>Element Information</h3>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
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<td><p><span class="term">plugin</span></p></td>
<td>
            <a class="link" href="gst-plugins-bad-plugins-plugin-audiovisualizers.html#plugin-audiovisualizers">audiovisualizers</a>
          </td>
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<tr>
<td><p><span class="term">author</span></p></td>
<td>Stefan Kost &lt;ensonic@users.sf.net&gt;</td>
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<td><p><span class="term">class</span></p></td>
<td>Visualization</td>
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<div class="refsect2">
<a name="idp18889840"></a><h3>Element Pads</h3>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
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<td><p><span class="term">name</span></p></td>
<td>sink</td>
</tr>
<tr>
<td><p><span class="term">direction</span></p></td>
<td>sink</td>
</tr>
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<td><p><span class="term">presence</span></p></td>
<td>always</td>
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<td><p><span class="term">details</span></p></td>
<td>audio/x-raw-int, rate=(int)[ 1, 2147483647 ], channels=(int)2, endianness=(int)1234, width=(int)16, depth=(int)16, signed=(boolean)true</td>
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<td><p><span class="term">name</span></p></td>
<td>src</td>
</tr>
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<td><p><span class="term">direction</span></p></td>
<td>source</td>
</tr>
<tr>
<td><p><span class="term">presence</span></p></td>
<td>always</td>
</tr>
<tr>
<td><p><span class="term">details</span></p></td>
<td>video/x-raw-rgb, bpp=(int)32, depth=(int)24, endianness=(int)4321, red_mask=(int)65280, green_mask=(int)16711680, blue_mask=(int)-16777216, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
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<p>
</p>
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<div class="refsect1">
<a name="gst-plugins-bad-plugins-spectrascope.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GstSpectraScope-struct"></a><h3>struct GstSpectraScope</h3>
<pre class="programlisting">struct GstSpectraScope;</pre>
<p>
</p>
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<div class="refsect1">
<a name="gst-plugins-bad-plugins-spectrascope.see-also"></a><h2>See Also</h2>
goom
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