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>x265enc: 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-wrappercamerabinsrc.html" title="wrappercamerabinsrc"> 10<link rel="next" href="gst-plugins-bad-plugins-y4mdec.html" title="y4mdec"> 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-x265enc.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span> 19 <a href="#gst-plugins-bad-plugins-x265enc.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces"> <span class="dim">|</span> 20 <a href="#gst-plugins-bad-plugins-x265enc.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span><span id="nav_properties"> <span class="dim">|</span> 21 <a href="#gst-plugins-bad-plugins-x265enc.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-wrappercamerabinsrc.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-y4mdec.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-x265enc"></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-x265enc.top_of_page"></a>x265enc</span></h2> 33<p>x265enc</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-x265enc.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#guint"><span class="type">guint</span></a></td> 48<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc--bitrate" title="The “bitrate” property">bitrate</a></td> 49<td class="property_flags">Read / Write</td> 50</tr> 51<tr> 52<td class="property_type"><span class="type">GstX265LogLevel</span></td> 53<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc--log-level" title="The “log-level” property">log-level</a></td> 54<td class="property_flags">Read / Write</td> 55</tr> 56<tr> 57<td class="property_type"> 58<a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td> 59<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc--option-string" title="The “option-string” property">option-string</a></td> 60<td class="property_flags">Read / Write</td> 61</tr> 62<tr> 63<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td> 64<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc--qp" title="The “qp” property">qp</a></td> 65<td class="property_flags">Read / Write</td> 66</tr> 67<tr> 68<td class="property_type"><span class="type">GstX265SpeedPreset</span></td> 69<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc--speed-preset" title="The “speed-preset” property">speed-preset</a></td> 70<td class="property_flags">Read / Write</td> 71</tr> 72<tr> 73<td class="property_type"><span class="type">GstX265Tune</span></td> 74<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc--tune" title="The “tune” property">tune</a></td> 75<td class="property_flags">Read / Write</td> 76</tr> 77<tr> 78<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td> 79<td class="property_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc--key-int-max" title="The “key-int-max” property">key-int-max</a></td> 80<td class="property_flags">Read / Write</td> 81</tr> 82</tbody> 83</table></div> 84</div> 85<a name="GstX265Enc"></a><div class="refsect1"> 86<a name="gst-plugins-bad-plugins-x265enc.other"></a><h2>Types and Values</h2> 87<div class="informaltable"><table class="informaltable" width="100%" border="0"> 88<colgroup> 89<col width="150px" class="name"> 90<col class="description"> 91</colgroup> 92<tbody><tr> 93<td class="datatype_keyword">struct</td> 94<td class="function_name"><a class="link" href="gst-plugins-bad-plugins-x265enc.html#GstX265Enc-struct" title="struct GstX265Enc">GstX265Enc</a></td> 95</tr></tbody> 96</table></div> 97</div> 98<div class="refsect1"> 99<a name="gst-plugins-bad-plugins-x265enc.object-hierarchy"></a><h2>Object Hierarchy</h2> 100<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a> 101 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> 102 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a> 103 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a> 104 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstVideoEncoder.html#GstVideoEncoder-struct">GstVideoEncoder</a> 105 <span class="lineart">╰──</span> GstX265Enc 106</pre> 107</div> 108<div class="refsect1"> 109<a name="gst-plugins-bad-plugins-x265enc.implemented-interfaces"></a><h2>Implemented Interfaces</h2> 110<p> 111GstX265Enc implements 112 <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstPreset.html#GstPreset-struct">GstPreset</a>.</p> 113</div> 114<div class="refsect1"> 115<a name="gst-plugins-bad-plugins-x265enc.description"></a><h2>Description</h2> 116<p>This element encodes raw video into H265 compressed data.</p> 117<div class="refsynopsisdiv"> 118<h2>Synopsis</h2> 119<div class="refsect2"> 120<a name="id-1.2.259.8.3.1"></a><h3>Element Information</h3> 121<div class="variablelist"><table border="0" class="variablelist"> 122<colgroup> 123<col align="left" valign="top"> 124<col> 125</colgroup> 126<tbody> 127<tr> 128<td><p><span class="term">plugin</span></p></td> 129<td> 130 <a class="link" href="gst-plugins-bad-plugins-plugin-x265.html#plugin-x265">x265</a> 131 </td> 132</tr> 133<tr> 134<td><p><span class="term">author</span></p></td> 135<td>Thijs Vermeir <thijs.vermeir@barco.com></td> 136</tr> 137<tr> 138<td><p><span class="term">class</span></p></td> 139<td>Codec/Encoder/Video</td> 140</tr> 141</tbody> 142</table></div> 143</div> 144<hr> 145<div class="refsect2"> 146<a name="id-1.2.259.8.3.2"></a><h3>Element Pads</h3> 147<div class="variablelist"><table border="0" class="variablelist"> 148<colgroup> 149<col align="left" valign="top"> 150<col> 151</colgroup> 152<tbody> 153<tr> 154<td><p><span class="term">name</span></p></td> 155<td>sink</td> 156</tr> 157<tr> 158<td><p><span class="term">direction</span></p></td> 159<td>sink</td> 160</tr> 161<tr> 162<td><p><span class="term">presence</span></p></td> 163<td>always</td> 164</tr> 165<tr> 166<td><p><span class="term">details</span></p></td> 167<td>video/x-raw, format=(string){ I420, Y444, I420_10LE, Y444_10LE }, framerate=(fraction)[ 0/1, 2147483647/1 ], width=(int)[ 4, 2147483647 ], height=(int)[ 4, 2147483647 ]</td> 168</tr> 169</tbody> 170</table></div> 171<div class="variablelist"><table border="0" class="variablelist"> 172<colgroup> 173<col align="left" valign="top"> 174<col> 175</colgroup> 176<tbody> 177<tr> 178<td><p><span class="term">name</span></p></td> 179<td>src</td> 180</tr> 181<tr> 182<td><p><span class="term">direction</span></p></td> 183<td>source</td> 184</tr> 185<tr> 186<td><p><span class="term">presence</span></p></td> 187<td>always</td> 188</tr> 189<tr> 190<td><p><span class="term">details</span></p></td> 191<td>video/x-h265, framerate=(fraction)[ 0/1, 2147483647/1 ], width=(int)[ 4, 2147483647 ], height=(int)[ 4, 2147483647 ], stream-format=(string)byte-stream, alignment=(string)au, profile=(string){ main }</td> 192</tr> 193</tbody> 194</table></div> 195</div> 196</div> 197</div> 198<div class="refsect1"> 199<a name="gst-plugins-bad-plugins-x265enc.functions_details"></a><h2>Functions</h2> 200<p></p> 201</div> 202<div class="refsect1"> 203<a name="gst-plugins-bad-plugins-x265enc.other_details"></a><h2>Types and Values</h2> 204<div class="refsect2"> 205<a name="GstX265Enc-struct"></a><h3>struct GstX265Enc</h3> 206<pre class="programlisting">struct GstX265Enc;</pre> 207</div> 208</div> 209<div class="refsect1"> 210<a name="gst-plugins-bad-plugins-x265enc.property-details"></a><h2>Property Details</h2> 211<div class="refsect2"> 212<a name="GstX265Enc--bitrate"></a><h3>The <code class="literal">“bitrate”</code> property</h3> 213<pre class="programlisting"> “bitrate” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre> 214<p>Bitrate in kbit/sec.</p> 215<p>Flags: Read / Write</p> 216<p>Allowed values: [1,102400]</p> 217<p>Default value: 2048</p> 218</div> 219<hr> 220<div class="refsect2"> 221<a name="GstX265Enc--log-level"></a><h3>The <code class="literal">“log-level”</code> property</h3> 222<pre class="programlisting"> “log-level” <span class="type">GstX265LogLevel</span></pre> 223<p>x265 log level.</p> 224<p>Flags: Read / Write</p> 225<p>Default value: No logging</p> 226</div> 227<hr> 228<div class="refsect2"> 229<a name="GstX265Enc--option-string"></a><h3>The <code class="literal">“option-string”</code> property</h3> 230<pre class="programlisting"> “option-string” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre> 231<p>String of x265 options (overridden by element properties) in the format "key1=value1:key2=value2".</p> 232<p>Flags: Read / Write</p> 233<p>Default value: ""</p> 234</div> 235<hr> 236<div class="refsect2"> 237<a name="GstX265Enc--qp"></a><h3>The <code class="literal">“qp”</code> property</h3> 238<pre class="programlisting"> “qp” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre> 239<p>QP for P slices in (implied) CQP mode (-1 = disabled).</p> 240<p>Flags: Read / Write</p> 241<p>Allowed values: [G_MAXULONG,51]</p> 242<p>Default value: -1</p> 243</div> 244<hr> 245<div class="refsect2"> 246<a name="GstX265Enc--speed-preset"></a><h3>The <code class="literal">“speed-preset”</code> property</h3> 247<pre class="programlisting"> “speed-preset” <span class="type">GstX265SpeedPreset</span></pre> 248<p>Preset name for speed/quality tradeoff options.</p> 249<p>Flags: Read / Write</p> 250<p>Default value: medium</p> 251</div> 252<hr> 253<div class="refsect2"> 254<a name="GstX265Enc--tune"></a><h3>The <code class="literal">“tune”</code> property</h3> 255<pre class="programlisting"> “tune” <span class="type">GstX265Tune</span></pre> 256<p>Preset name for tuning options.</p> 257<p>Flags: Read / Write</p> 258<p>Default value: ssim</p> 259</div> 260<hr> 261<div class="refsect2"> 262<a name="GstX265Enc--key-int-max"></a><h3>The <code class="literal">“key-int-max”</code> property</h3> 263<pre class="programlisting"> “key-int-max” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre> 264<p>Maximal distance between two key-frames (0 = x265 default / 250).</p> 265<p>Flags: Read / Write</p> 266<p>Allowed values: >= 0</p> 267<p>Default value: 0</p> 268</div> 269</div> 270</div> 271<div class="footer"> 272<hr>Generated by GTK-Doc V1.28</div> 273</body> 274</html>
