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<title>videomedian: GStreamer Good Plugins 1.0 Plugins Reference Manual</title>
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<a href="#gst-plugins-good-plugins-videomedian.properties" class="shortcut">Properties</a></span>
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<a name="gst-plugins-good-plugins-videomedian"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-videomedian.top_of_page"></a>videomedian</span></h2>
<p>videomedian</p>
</td>
<td class="gallery_image" valign="top" align="right"></td>
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<div class="refsect1">
<a name="gst-plugins-good-plugins-videomedian.properties"></a><h2>Properties</h2>
<div class="informaltable"><table class="informaltable" border="0">
<colgroup>
<col width="150px" class="properties_type">
<col width="300px" class="properties_name">
<col width="200px" class="properties_flags">
</colgroup>
<tbody>
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<td class="property_type"><a class="link" href="gst-plugins-good-plugins-videomedian.html#GstVideoMedianSize" title="enum GstVideoMedianSize"><span class="type">GstVideoMedianSize</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-good-plugins-videomedian.html#GstVideoMedian--filtersize" title="The “filtersize” property">filtersize</a></td>
<td class="property_flags">Read / Write</td>
</tr>
<tr>
<td class="property_type"><a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
<td class="property_name"><a class="link" href="gst-plugins-good-plugins-videomedian.html#GstVideoMedian--lum-only" title="The “lum-only” property">lum-only</a></td>
<td class="property_flags">Read / Write</td>
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</tbody>
</table></div>
</div>
<a name="GstVideoMedian"></a><div class="refsect1">
<a name="gst-plugins-good-plugins-videomedian.other"></a><h2>Types and Values</h2>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="150px" class="name">
<col class="description">
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<td class="datatype_keyword">struct</td>
<td class="function_name"><a class="link" href="gst-plugins-good-plugins-videomedian.html#GstVideoMedian-struct" title="struct GstVideoMedian">GstVideoMedian</a></td>
</tr>
<tr>
<td class="datatype_keyword">enum</td>
<td class="function_name"><a class="link" href="gst-plugins-good-plugins-videomedian.html#GstVideoMedianSize" title="enum GstVideoMedianSize">GstVideoMedianSize</a></td>
</tr>
</tbody>
</table></div>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-videomedian.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0GstBaseTransform.html#GstBaseTransform-struct">GstBaseTransform</a>
<span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0gst-plugins-base-libs-gstvideofilter.html#GstVideoFilter-struct">GstVideoFilter</a>
<span class="lineart">╰──</span> GstVideoMedian
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-videomedian.description"></a><h2>Description</h2>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="refsect2">
<a name="id-1.2.255.7.2.1"></a><h3>Element Information</h3>
<div class="variablelist"><table border="0" class="variablelist">
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<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-good-plugins-plugin-videofilter.html#plugin-videofilter">videofilter</a>
</td>
</tr>
<tr>
<td><p><span class="term">author</span></p></td>
<td>Wim Taymans &lt;wim.taymans@gmail.com&gt;</td>
</tr>
<tr>
<td><p><span class="term">class</span></p></td>
<td>Filter/Effect/Video</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="id-1.2.255.7.2.2"></a><h3>Element Pads</h3>
<div class="variablelist"><table border="0" class="variablelist">
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<col align="left" valign="top">
<col>
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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>
<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, format=(string){ I420, YV12 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
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</tbody>
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<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
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</colgroup>
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<td><p><span class="term">name</span></p></td>
<td>src</td>
</tr>
<tr>
<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, format=(string){ I420, YV12 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-videomedian.functions_details"></a><h2>Functions</h2>
<p></p>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-videomedian.other_details"></a><h2>Types and Values</h2>
<div class="refsect2">
<a name="GstVideoMedian-struct"></a><h3>struct GstVideoMedian</h3>
<pre class="programlisting">struct GstVideoMedian;</pre>
</div>
<hr>
<div class="refsect2">
<a name="GstVideoMedianSize"></a><h3>enum GstVideoMedianSize</h3>
<div class="refsect3">
<a name="GstVideoMedianSize.members"></a><h4>Members</h4>
<div class="informaltable"><table class="informaltable" width="100%" border="0">
<colgroup>
<col width="300px" class="enum_members_name">
<col class="enum_members_description">
<col width="200px" class="enum_members_annotations">
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<tbody>
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<td class="enum_member_name"><p><a name="GST-VIDEO-MEDIAN-SIZE-5:CAPS"></a>GST_VIDEO_MEDIAN_SIZE_5</p></td>
<td> </td>
<td> </td>
</tr>
<tr>
<td class="enum_member_name"><p><a name="GST-VIDEO-MEDIAN-SIZE-9:CAPS"></a>GST_VIDEO_MEDIAN_SIZE_9</p></td>
<td> </td>
<td> </td>
</tr>
</tbody>
</table></div>
</div>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-videomedian.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GstVideoMedian--filtersize"></a><h3>The <code class="literal">“filtersize”</code> property</h3>
<pre class="programlisting"> “filtersize” <a class="link" href="gst-plugins-good-plugins-videomedian.html#GstVideoMedianSize" title="enum GstVideoMedianSize"><span class="type">GstVideoMedianSize</span></a></pre>
<p>The size of the filter.</p>
<p>Flags: Read / Write</p>
<p>Default value: Median of 5 neighbour pixels</p>
</div>
<hr>
<div class="refsect2">
<a name="GstVideoMedian--lum-only"></a><h3>The <code class="literal">“lum-only”</code> property</h3>
<pre class="programlisting"> “lum-only” <a href="/usr/share/gtk-doc/html/glibglib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
<p>Only apply filter on luminance.</p>
<p>Flags: Read / Write</p>
<p>Default value: TRUE</p>
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