docs/plugins/html/gst-plugins-bad-plugins-dilate.html

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  20 <th width="100%" align="center">GStreamer Bad Plugins 0.10 Plugins Reference Manual</th>
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  24 <a href="#gst-plugins-bad-plugins-dilate.synopsis" class="shortcut">Top</a>
  25                    |
  26                   <a href="#gst-plugins-bad-plugins-dilate.description" class="shortcut">Description</a>
  27                    |
  28                   <a href="#gst-plugins-bad-plugins-dilate.object-hierarchy" class="shortcut">Object Hierarchy</a>
  29                    |
  30                   <a href="#gst-plugins-bad-plugins-dilate.properties" class="shortcut">Properties</a>
  31 </td></tr>
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  33 <div class="refentry">
  34 <a name="gst-plugins-bad-plugins-dilate"></a><div class="titlepage"></div>
  35 <div class="refnamediv"><table width="100%"><tr>
  36 <td valign="top">
  37 <h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-dilate.top_of_page"></a>dilate</span></h2>
  38 <p>dilate — Dilate copies the brightest pixel around.</p>
  39 </td>
  40 <td valign="top" align="right"></td>
  41 </tr></table></div>
  42 <div class="refsynopsisdiv">
  43 <a name="gst-plugins-bad-plugins-dilate.synopsis"></a><h2>Synopsis</h2>
  44 <a name="GstDilate"></a><pre class="synopsis">struct              <a class="link" href="gst-plugins-bad-plugins-dilate.html#GstDilate-struct" title="struct GstDilate">GstDilate</a>;
  45 </pre>
  46 </div>
  47 <div class="refsect1">
  48 <a name="gst-plugins-bad-plugins-dilate.object-hierarchy"></a><h2>Object Hierarchy</h2>
  49 <pre class="synopsis">
  50   <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
  51    +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
  52          +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
  53                +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer-libs/html/GstBaseTransform.html">GstBaseTransform</a>
  54                      +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstvideofilter.html#GstVideoFilter">GstVideoFilter</a>
  55                            +----GstDilate
  56 </pre>
  57 </div>
  58 <div class="refsect1">
  59 <a name="gst-plugins-bad-plugins-dilate.properties"></a><h2>Properties</h2>
  60 <pre class="synopsis">
  61   "<a class="link" href="gst-plugins-bad-plugins-dilate.html#GstDilate--silent" title='The "silent" property'>silent</a>"                   <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
  62   "<a class="link" href="gst-plugins-bad-plugins-dilate.html#GstDilate--erode" title='The "erode" property'>erode</a>"                    <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
  63 </pre>
  64 </div>
  65 <div class="refsect1">
  66 <a name="gst-plugins-bad-plugins-dilate.description"></a><h2>Description</h2>
  67 <p>
  68 Dilate adjusts the colors of a video stream in realtime.
  69 </p>
  70 <p>
  71 </p>
  72 <div class="refsect2">
  73 <a name="idp9288864"></a><h3>Example launch line</h3>
  74 <div class="informalexample">
  75   <table class="listing_frame" border="0" cellpadding="0" cellspacing="0">
  76     <tbody>
  77       <tr>
  78         <td class="listing_lines" align="right"><pre>1</pre></td>
  79         <td class="listing_code"><pre class="programlisting">gst<span class="gtkdoc opt">-</span>launch <span class="gtkdoc opt">-</span>v videotestsrc <span class="gtkdoc opt">!</span> dilate <span class="gtkdoc opt">!</span> ffmpegcolorspace <span class="gtkdoc opt">!</span> autovideosink</pre></td>
  80       </tr>
  81     </tbody>
  82   </table>
  83 </div>
  84  This pipeline shows the effect of dilate on a test stream
  85 </div>
  86 <p>
  87 </p>
  88 <div class="refsynopsisdiv">
  89 <h2>Synopsis</h2>
  90 <div class="refsect2">
  91 <a name="idp5761376"></a><h3>Element Information</h3>
  92 <div class="variablelist"><table border="0">
  93 <col align="left" valign="top">
  94 <tbody>
  95 <tr>
  96 <td><p><span class="term">plugin</span></p></td>
  97 <td>
  98             <a class="link" href="gst-plugins-bad-plugins-plugin-gaudieffects.html#plugin-gaudieffects">gaudieffects</a>
  99           </td>
 100 </tr>
 101 <tr>
 102 <td><p><span class="term">author</span></p></td>
 103 <td>Luis de Bethencourt &lt;luis@debethencourt.com&gt;</td>
 104 </tr>
 105 <tr>
 106 <td><p><span class="term">class</span></p></td>
 107 <td>Filter/Effect/Video</td>
 108 </tr>
 109 </tbody>
 110 </table></div>
 111 </div>
 112 <hr>
 113 <div class="refsect2">
 114 <a name="idp11828768"></a><h3>Element Pads</h3>
 115 <div class="variablelist"><table border="0">
 116 <col align="left" valign="top">
 117 <tbody>
 118 <tr>
 119 <td><p><span class="term">name</span></p></td>
 120 <td>sink</td>
 121 </tr>
 122 <tr>
 123 <td><p><span class="term">direction</span></p></td>
 124 <td>sink</td>
 125 </tr>
 126 <tr>
 127 <td><p><span class="term">presence</span></p></td>
 128 <td>always</td>
 129 </tr>
 130 <tr>
 131 <td><p><span class="term">details</span></p></td>
 132 <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>
 133 </tr>
 134 <tr>
 135 <td><p><span class="term"></span></p></td>
 136 <td> video/x-raw-rgb, bpp=(int)32, depth=(int)24, endianness=(int)4321, red_mask=(int)-16777216, green_mask=(int)16711680, blue_mask=(int)65280, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
 137 </tr>
 138 </tbody>
 139 </table></div>
 140 <div class="variablelist"><table border="0">
 141 <col align="left" valign="top">
 142 <tbody>
 143 <tr>
 144 <td><p><span class="term">name</span></p></td>
 145 <td>src</td>
 146 </tr>
 147 <tr>
 148 <td><p><span class="term">direction</span></p></td>
 149 <td>source</td>
 150 </tr>
 151 <tr>
 152 <td><p><span class="term">presence</span></p></td>
 153 <td>always</td>
 154 </tr>
 155 <tr>
 156 <td><p><span class="term">details</span></p></td>
 157 <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>
 158 </tr>
 159 <tr>
 160 <td><p><span class="term"></span></p></td>
 161 <td> video/x-raw-rgb, bpp=(int)32, depth=(int)24, endianness=(int)4321, red_mask=(int)-16777216, green_mask=(int)16711680, blue_mask=(int)65280, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]</td>
 162 </tr>
 163 </tbody>
 164 </table></div>
 165 </div>
 166 </div>
 167 <p>
 168 </p>
 169 </div>
 170 <div class="refsect1">
 171 <a name="gst-plugins-bad-plugins-dilate.details"></a><h2>Details</h2>
 172 <div class="refsect2">
 173 <a name="GstDilate-struct"></a><h3>struct GstDilate</h3>
 174 <pre class="programlisting">struct GstDilate;</pre>
 175 <p>
 176 </p>
 177 </div>
 178 </div>
 179 <div class="refsect1">
 180 <a name="gst-plugins-bad-plugins-dilate.property-details"></a><h2>Property Details</h2>
 181 <div class="refsect2">
 182 <a name="GstDilate--silent"></a><h3>The <code class="literal">"silent"</code> property</h3>
 183 <pre class="programlisting">  "silent"                   <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
 184 <p>Produce verbose output ?.</p>
 185 <p>Default value: FALSE</p>
 186 </div>
 187 <hr>
 188 <div class="refsect2">
 189 <a name="GstDilate--erode"></a><h3>The <code class="literal">"erode"</code> property</h3>
 190 <pre class="programlisting">  "erode"                    <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
 191 <p>Erode parameter.</p>
 192 <p>Default value: FALSE</p>
 193 </div>
 194 </div>
 195 </div>
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