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<a href="#gst-plugins-bad-plugins-opencvtextoverlay.synopsis" class="shortcut">Top</a>
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<a href="#gst-plugins-bad-plugins-opencvtextoverlay.description" class="shortcut">Description</a>
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<a href="#gst-plugins-bad-plugins-opencvtextoverlay.properties" class="shortcut">Properties</a>
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<div class="refentry">
<a name="gst-plugins-bad-plugins-opencvtextoverlay"></a><div class="titlepage"></div>
<div class="refnamediv"><table width="100%"><tr>
<td valign="top">
<h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-opencvtextoverlay.top_of_page"></a>opencvtextoverlay</span></h2>
<p>opencvtextoverlay — Write text on the top of video</p>
</td>
<td valign="top" align="right"></td>
</tr></table></div>
<div class="refsynopsisdiv">
<a name="gst-plugins-bad-plugins-opencvtextoverlay.synopsis"></a><h2>Synopsis</h2>
<a name="GstNuvDemux"></a><pre class="synopsis"> <a class="link" href="gst-plugins-bad-plugins-nuvdemux.html#GstNuvDemux-struct" title="GstNuvDemux">GstNuvDemux</a>;
struct <a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay" title="struct GstOpencvTextOverlay">GstOpencvTextOverlay</a>;
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-opencvtextoverlay.properties"></a><h2>Properties</h2>
<pre class="synopsis">
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--colorB" title='The "colorB" property'>colorB</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--colorG" title='The "colorG" property'>colorG</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--colorR" title='The "colorR" property'>colorR</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--height" title='The "height" property'>height</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--text" title='The "text" property'>text</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--thickness" title='The "thickness" property'>thickness</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--width" title='The "width" property'>width</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--xpos" title='The "xpos" property'>xpos</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write
"<a class="link" href="gst-plugins-bad-plugins-opencvtextoverlay.html#GstOpencvTextOverlay--ypos" title='The "ypos" property'>ypos</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-opencvtextoverlay.description"></a><h2>Description</h2>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="refsect2">
<a name="idp18890528"></a><h3>Element Information</h3>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term">plugin</span></p></td>
<td>
<a class="link" href="gst-plugins-bad-plugins-plugin-opencv.html#plugin-opencv">opencv</a>
</td>
</tr>
<tr>
<td><p><span class="term">author</span></p></td>
<td>sreerenj<bsreerenj@gmail.com></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="idp22852672"></a><h3>Element Pads</h3>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<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-rgb, bpp=(int)24, depth=(int)24, endianness=(int)4321, red_mask=(int)16711680, green_mask=(int)65280, blue_mask=(int)255, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
</tr>
</tbody>
</table></div>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<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-rgb, bpp=(int)24, depth=(int)24, endianness=(int)4321, red_mask=(int)16711680, green_mask=(int)65280, blue_mask=(int)255, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<p>
</p>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-opencvtextoverlay.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GstNuvDemux-struct"></a><h3>GstNuvDemux</h3>
<pre class="programlisting">typedef struct _GstNuvDemux GstNuvDemux;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay"></a><h3>struct GstOpencvTextOverlay</h3>
<pre class="programlisting">struct GstOpencvTextOverlay {
GstElement element;
GstPad *sinkpad, *srcpad;
IplImage *cvImage;
CvMemStorage *cvStorage;
CvFont font;
gint xpos;
gint ypos;
gint thickness;
gint colorR,colorG,colorB;
gdouble height;
gdouble width;
gchar *textbuf;
};
</pre>
<p>
</p>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-bad-plugins-opencvtextoverlay.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GstOpencvTextOverlay--colorB"></a><h3>The <code class="literal">"colorB"</code> property</h3>
<pre class="programlisting"> "colorB" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre>
<p>Sets the color -B.</p>
<p>Allowed values: [0,255]</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--colorG"></a><h3>The <code class="literal">"colorG"</code> property</h3>
<pre class="programlisting"> "colorG" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre>
<p>Sets the color -G.</p>
<p>Allowed values: [0,255]</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--colorR"></a><h3>The <code class="literal">"colorR"</code> property</h3>
<pre class="programlisting"> "colorR" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre>
<p>Sets the color -R.</p>
<p>Allowed values: [0,255]</p>
<p>Default value: 0</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--height"></a><h3>The <code class="literal">"height"</code> property</h3>
<pre class="programlisting"> "height" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write</pre>
<p>Sets the height of fonts.</p>
<p>Allowed values: [1,5]</p>
<p>Default value: 1</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--text"></a><h3>The <code class="literal">"text"</code> property</h3>
<pre class="programlisting"> "text" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre>
<p>Text to be display.</p>
<p>Default value: ""</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--thickness"></a><h3>The <code class="literal">"thickness"</code> property</h3>
<pre class="programlisting"> "thickness" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre>
<p>Sets the Thickness of Font.</p>
<p>Allowed values: >= 0</p>
<p>Default value: 2</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--width"></a><h3>The <code class="literal">"width"</code> property</h3>
<pre class="programlisting"> "width" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write</pre>
<p>Sets the width of fonts.</p>
<p>Allowed values: [1,5]</p>
<p>Default value: 1</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--xpos"></a><h3>The <code class="literal">"xpos"</code> property</h3>
<pre class="programlisting"> "xpos" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre>
<p>Sets the Horizontal position.</p>
<p>Allowed values: >= 0</p>
<p>Default value: 50</p>
</div>
<hr>
<div class="refsect2">
<a name="GstOpencvTextOverlay--ypos"></a><h3>The <code class="literal">"ypos"</code> property</h3>
<pre class="programlisting"> "ypos" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre>
<p>Sets the Vertical position.</p>
<p>Allowed values: >= 0</p>
<p>Default value: 50</p>
</div>
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