1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html> 3<head> 4<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 5<title>handdetect: GStreamer Bad Plugins 1.0 Plugins Reference Manual</title> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="index.html" title="GStreamer Bad Plugins 1.0 Plugins Reference Manual"> 8<link rel="up" href="ch01.html" title="gst-plugins-bad Elements"> 9<link rel="prev" href="gst-plugins-bad-plugins-h265parse.html" title="h265parse"> 10<link rel="next" href="gst-plugins-bad-plugins-hlsdemux.html" title="hlsdemux"> 11<meta name="generator" content="GTK-Doc V1.28 (XML mode)"> 12<link rel="stylesheet" href="style.css" type="text/css"> 13</head> 14<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 15<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> 16<td width="100%" align="left" class="shortcuts"> 17<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span> 18 <a href="#gst-plugins-bad-plugins-handdetect.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span> 19 <a href="#gst-plugins-bad-plugins-handdetect.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces"> <span class="dim">|</span> 20 <a href="#gst-plugins-bad-plugins-handdetect.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span><span id="nav_properties"> <span class="dim">|</span> 21 <a href="#gst-plugins-bad-plugins-handdetect.properties" class="shortcut">Properties</a></span> 22</td> 23<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> 24<td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> 25<td><a accesskey="p" href="gst-plugins-bad-plugins-h265parse.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> 26<td><a accesskey="n" href="gst-plugins-bad-plugins-hlsdemux.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> 27</tr></table> 28<div class="refentry"> 29<a name="gst-plugins-bad-plugins-handdetect"></a><div class="titlepage"></div> 30<div class="refnamediv"><table width="100%"><tr> 31<td valign="top"> 32<h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-handdetect.top_of_page"></a>handdetect</span></h2> 33<p>handdetect</p> 34</td> 35<td class="gallery_image" valign="top" align="right"></td> 36</tr></table></div> 37<div class="refsect1"> 38<a name="gst-plugins-bad-plugins-handdetect.properties"></a><h2>Properties</h2> 39<div class="informaltable"><table class="informaltable" border="0"> 40<colgroup> 41<col width="150px" class="properties_type"> 42<col width="300px" class="properties_name"> 43<col width="200px" class="properties_flags"> 44</colgroup> 45<tbody> 46<tr> 47<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td> 48<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-HEIGHT" title="The “ROI-HEIGHT” property">ROI-HEIGHT</a></td> 49<td class="property_flags">Read / Write</td> 50</tr> 51<tr> 52<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td> 53<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-WIDTH" title="The “ROI-WIDTH” property">ROI-WIDTH</a></td> 54<td class="property_flags">Read / Write</td> 55</tr> 56<tr> 57<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td> 58<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-X" title="The “ROI-X” property">ROI-X</a></td> 59<td class="property_flags">Read / Write</td> 60</tr> 61<tr> 62<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td> 63<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--ROI-Y" title="The “ROI-Y” property">ROI-Y</a></td> 64<td class="property_flags">Read / Write</td> 65</tr> 66<tr> 67<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td> 68<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--display" title="The “display” property">display</a></td> 69<td class="property_flags">Read / Write</td> 70</tr> 71<tr> 72<td class="property_type"> 73<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td> 74<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--profile-fist" title="The “profile-fist” property">profile-fist</a></td> 75<td class="property_flags">Read / Write</td> 76</tr> 77<tr> 78<td class="property_type"> 79<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td> 80<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect--profile-palm" title="The “profile-palm” property">profile-palm</a></td> 81<td class="property_flags">Read / Write</td> 82</tr> 83</tbody> 84</table></div> 85</div> 86<a name="GstHanddetect"></a><div class="refsect1"> 87<a name="gst-plugins-bad-plugins-handdetect.other"></a><h2>Types and Values</h2> 88<div class="informaltable"><table class="informaltable" width="100%" border="0"> 89<colgroup> 90<col width="150px" class="name"> 91<col class="description"> 92</colgroup> 93<tbody><tr> 94<td class="datatype_keyword">struct</td> 95<td class="function_name"><a class="link" href="gst-plugins-bad-plugins-handdetect.html#GstHanddetect-struct" title="struct GstHanddetect">GstHanddetect</a></td> 96</tr></tbody> 97</table></div> 98</div> 99<div class="refsect1"> 100<a name="gst-plugins-bad-plugins-handdetect.object-hierarchy"></a><h2>Object Hierarchy</h2> 101<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a> 102 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> 103 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a> 104 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a> 105 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-libs-1.0/GstBaseTransform.html#GstBaseTransform-struct">GstBaseTransform</a> 106 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstVideoFilter.html#GstVideoFilter-struct">GstVideoFilter</a> 107 <span class="lineart">╰──</span> GstOpencvVideoFilter 108 <span class="lineart">╰──</span> GstHanddetect 109</pre> 110</div> 111<div class="refsect1"> 112<a name="gst-plugins-bad-plugins-handdetect.implemented-interfaces"></a><h2>Implemented Interfaces</h2> 113<p> 114GstHanddetect implements 115 <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstNavigation.html#GstNavigation-struct">GstNavigation</a>.</p> 116</div> 117<div class="refsect1"> 118<a name="gst-plugins-bad-plugins-handdetect.description"></a><h2>Description</h2> 119<div class="refsynopsisdiv"> 120<h2>Synopsis</h2> 121<div class="refsect2"> 122<a name="id-1.2.105.8.2.1"></a><h3>Element Information</h3> 123<div class="variablelist"><table border="0" class="variablelist"> 124<colgroup> 125<col align="left" valign="top"> 126<col> 127</colgroup> 128<tbody> 129<tr> 130<td><p><span class="term">plugin</span></p></td> 131<td> 132 <a class="link" href="gst-plugins-bad-plugins-plugin-opencv.html#plugin-opencv">opencv</a> 133 </td> 134</tr> 135<tr> 136<td><p><span class="term">author</span></p></td> 137<td>Andol Li <andol@andol.info></td> 138</tr> 139<tr> 140<td><p><span class="term">class</span></p></td> 141<td>Filter/Effect/Video</td> 142</tr> 143</tbody> 144</table></div> 145</div> 146<hr> 147<div class="refsect2"> 148<a name="id-1.2.105.8.2.2"></a><h3>Element Pads</h3> 149<div class="variablelist"><table border="0" class="variablelist"> 150<colgroup> 151<col align="left" valign="top"> 152<col> 153</colgroup> 154<tbody> 155<tr> 156<td><p><span class="term">name</span></p></td> 157<td>sink</td> 158</tr> 159<tr> 160<td><p><span class="term">direction</span></p></td> 161<td>sink</td> 162</tr> 163<tr> 164<td><p><span class="term">presence</span></p></td> 165<td>always</td> 166</tr> 167<tr> 168<td><p><span class="term">details</span></p></td> 169<td>video/x-raw, format=(string)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td> 170</tr> 171</tbody> 172</table></div> 173<div class="variablelist"><table border="0" class="variablelist"> 174<colgroup> 175<col align="left" valign="top"> 176<col> 177</colgroup> 178<tbody> 179<tr> 180<td><p><span class="term">name</span></p></td> 181<td>src</td> 182</tr> 183<tr> 184<td><p><span class="term">direction</span></p></td> 185<td>source</td> 186</tr> 187<tr> 188<td><p><span class="term">presence</span></p></td> 189<td>always</td> 190</tr> 191<tr> 192<td><p><span class="term">details</span></p></td> 193<td>video/x-raw, format=(string)RGB, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td> 194</tr> 195</tbody> 196</table></div> 197</div> 198</div> 199</div> 200<div class="refsect1"> 201<a name="gst-plugins-bad-plugins-handdetect.functions_details"></a><h2>Functions</h2> 202<p></p> 203</div> 204<div class="refsect1"> 205<a name="gst-plugins-bad-plugins-handdetect.other_details"></a><h2>Types and Values</h2> 206<div class="refsect2"> 207<a name="GstHanddetect-struct"></a><h3>struct GstHanddetect</h3> 208<pre class="programlisting">struct GstHanddetect;</pre> 209</div> 210</div> 211<div class="refsect1"> 212<a name="gst-plugins-bad-plugins-handdetect.property-details"></a><h2>Property Details</h2> 213<div class="refsect2"> 214<a name="GstHanddetect--ROI-HEIGHT"></a><h3>The <code class="literal">“ROI-HEIGHT”</code> property</h3> 215<pre class="programlisting"> “ROI-HEIGHT” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre> 216<p>Flags: Read / Write</p> 217<p>Allowed values: >= 0</p> 218<p>Default value: 0</p> 219</div> 220<hr> 221<div class="refsect2"> 222<a name="GstHanddetect--ROI-WIDTH"></a><h3>The <code class="literal">“ROI-WIDTH”</code> property</h3> 223<pre class="programlisting"> “ROI-WIDTH” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre> 224<p>Flags: Read / Write</p> 225<p>Allowed values: >= 0</p> 226<p>Default value: 0</p> 227</div> 228<hr> 229<div class="refsect2"> 230<a name="GstHanddetect--ROI-X"></a><h3>The <code class="literal">“ROI-X”</code> property</h3> 231<pre class="programlisting"> “ROI-X” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre> 232<p>Flags: Read / Write</p> 233<p>Allowed values: >= 0</p> 234<p>Default value: 0</p> 235</div> 236<hr> 237<div class="refsect2"> 238<a name="GstHanddetect--ROI-Y"></a><h3>The <code class="literal">“ROI-Y”</code> property</h3> 239<pre class="programlisting"> “ROI-Y” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre> 240<p>Flags: Read / Write</p> 241<p>Allowed values: >= 0</p> 242<p>Default value: 0</p> 243</div> 244<hr> 245<div class="refsect2"> 246<a name="GstHanddetect--display"></a><h3>The <code class="literal">“display”</code> property</h3> 247<pre class="programlisting"> “display” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre> 248<p>Whether the detected hands are highlighted in output frame.</p> 249<p>Flags: Read / Write</p> 250<p>Default value: TRUE</p> 251</div> 252<hr> 253<div class="refsect2"> 254<a name="GstHanddetect--profile-fist"></a><h3>The <code class="literal">“profile-fist”</code> property</h3> 255<pre class="programlisting"> “profile-fist” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre> 256<p>Location of HAAR cascade file (fist gesture).</p> 257<p>Flags: Read / Write</p> 258<p>Default value: "/usr/local/share/gst-plugins-bad/1.0/opencv_haarcascades/fist.xml"</p> 259</div> 260<hr> 261<div class="refsect2"> 262<a name="GstHanddetect--profile-palm"></a><h3>The <code class="literal">“profile-palm”</code> property</h3> 263<pre class="programlisting"> “profile-palm” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre> 264<p>Location of HAAR cascade file (palm gesture).</p> 265<p>Flags: Read / Write</p> 266<p>Default value: "/usr/local/share/gst-plugins-bad/1.0/opencv_haarcascades/palm.xml"</p> 267</div> 268</div> 269</div> 270<div class="footer"> 271<hr>Generated by GTK-Doc V1.28</div> 272</body> 273</html>
