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<div class="refentry" lang="en">
<a name="gst-plugins-base-libs-gstvideofilter"></a><div class="titlepage"></div>
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<h2>
<a name="id2768440"></a><span class="refentrytitle">gstvideofilter</span>
</h2>
<p>gstvideofilter — Base class for video filters</p>
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<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<a name="GstVideoFilter"></a><pre class="synopsis">
#include <gst/video/gstvideofilter.h>
<a href="gst-plugins-base-libs-gstvideofilter.html#GstVideoFilter-struct">GstVideoFilter</a>;
<a href="gst-plugins-base-libs-gstvideofilter.html#GstVideoFilterClass">GstVideoFilterClass</a>;
</pre>
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<div class="refsect1" lang="en">
<a name="id2768477"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
GObject
+----GstObject
+----GstElement
+----GstBaseTransform
+----GstVideoFilter
</pre>
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<div class="refsect1" lang="en">
<a name="id2768523"></a><h2>Description</h2>
<p>
</p>
<div class="refsect2" lang="en">
<a name="id2768535"></a><p>
Provides useful functions and a base class for video filters.
</p>
<p>
The videofilter will by default enable QoS on the parent GstBaseTransform
to implement frame dropping.
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<p>
</p>
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<div class="refsect1" lang="en">
<a name="id2768552"></a><h2>Details</h2>
<div class="refsect2" lang="en">
<a name="id2768562"></a><h3>
<a name="GstVideoFilter-struct"></a>GstVideoFilter</h3>
<a class="indexterm" name="id2768576"></a><pre class="programlisting">typedef struct _GstVideoFilter GstVideoFilter;</pre>
<p>
</p>
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<hr>
<div class="refsect2" lang="en">
<a name="id2768591"></a><h3>
<a name="GstVideoFilterClass"></a>GstVideoFilterClass</h3>
<a class="indexterm" name="id2768604"></a><pre class="programlisting">typedef struct {
GstBaseTransformClass parent_class;
} GstVideoFilterClass;
</pre>
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