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>sbcenc: 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-sbcdec.html" title="sbcdec"> 10<link rel="next" href="gst-plugins-bad-plugins-scenechange.html" title="scenechange"> 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-sbcenc.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span> 19 <a href="#gst-plugins-bad-plugins-sbcenc.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces"> <span class="dim">|</span> 20 <a href="#gst-plugins-bad-plugins-sbcenc.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span> 21</td> 22<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> 23<td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> 24<td><a accesskey="p" href="gst-plugins-bad-plugins-sbcdec.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> 25<td><a accesskey="n" href="gst-plugins-bad-plugins-scenechange.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> 26</tr></table> 27<div class="refentry"> 28<a name="gst-plugins-bad-plugins-sbcenc"></a><div class="titlepage"></div> 29<div class="refnamediv"><table width="100%"><tr> 30<td valign="top"> 31<h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-sbcenc.top_of_page"></a>sbcenc</span></h2> 32<p>sbcenc</p> 33</td> 34<td class="gallery_image" valign="top" align="right"></td> 35</tr></table></div> 36<a name="GstSbcEnc"></a><div class="refsect1"> 37<a name="gst-plugins-bad-plugins-sbcenc.other"></a><h2>Types and Values</h2> 38<div class="informaltable"><table class="informaltable" width="100%" border="0"> 39<colgroup> 40<col width="150px" class="name"> 41<col class="description"> 42</colgroup> 43<tbody><tr> 44<td class="datatype_keyword">struct</td> 45<td class="function_name"><a class="link" href="gst-plugins-bad-plugins-sbcenc.html#GstSbcEnc-struct" title="struct GstSbcEnc">GstSbcEnc</a></td> 46</tr></tbody> 47</table></div> 48</div> 49<div class="refsect1"> 50<a name="gst-plugins-bad-plugins-sbcenc.object-hierarchy"></a><h2>Object Hierarchy</h2> 51<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a> 52 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> 53 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a> 54 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a> 55 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstAudioEncoder.html#GstAudioEncoder-struct">GstAudioEncoder</a> 56 <span class="lineart">╰──</span> GstSbcEnc 57</pre> 58</div> 59<div class="refsect1"> 60<a name="gst-plugins-bad-plugins-sbcenc.implemented-interfaces"></a><h2>Implemented Interfaces</h2> 61<p> 62GstSbcEnc implements 63 <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstPreset.html#GstPreset-struct">GstPreset</a>.</p> 64</div> 65<div class="refsect1"> 66<a name="gst-plugins-bad-plugins-sbcenc.description"></a><h2>Description</h2> 67<div class="refsynopsisdiv"> 68<h2>Synopsis</h2> 69<div class="refsect2"> 70<a name="id-1.2.190.7.2.1"></a><h3>Element Information</h3> 71<div class="variablelist"><table border="0" class="variablelist"> 72<colgroup> 73<col align="left" valign="top"> 74<col> 75</colgroup> 76<tbody> 77<tr> 78<td><p><span class="term">plugin</span></p></td> 79<td> 80 <a class="link" href="gst-plugins-bad-plugins-plugin-sbc.html#plugin-sbc">sbc</a> 81 </td> 82</tr> 83<tr> 84<td><p><span class="term">author</span></p></td> 85<td>Marcel Holtmann <marcel@holtmann.org></td> 86</tr> 87<tr> 88<td><p><span class="term">class</span></p></td> 89<td>Codec/Encoder/Audio</td> 90</tr> 91</tbody> 92</table></div> 93</div> 94<hr> 95<div class="refsect2"> 96<a name="id-1.2.190.7.2.2"></a><h3>Element Pads</h3> 97<div class="variablelist"><table border="0" class="variablelist"> 98<colgroup> 99<col align="left" valign="top"> 100<col> 101</colgroup> 102<tbody> 103<tr> 104<td><p><span class="term">name</span></p></td> 105<td>sink</td> 106</tr> 107<tr> 108<td><p><span class="term">direction</span></p></td> 109<td>sink</td> 110</tr> 111<tr> 112<td><p><span class="term">presence</span></p></td> 113<td>always</td> 114</tr> 115<tr> 116<td><p><span class="term">details</span></p></td> 117<td>audio/x-raw, format=(string)S16LE, rate=(int){ 16000, 32000, 44100, 48000 }, channels=(int)[ 1, 2 ]</td> 118</tr> 119</tbody> 120</table></div> 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">name</span></p></td> 129<td>src</td> 130</tr> 131<tr> 132<td><p><span class="term">direction</span></p></td> 133<td>source</td> 134</tr> 135<tr> 136<td><p><span class="term">presence</span></p></td> 137<td>always</td> 138</tr> 139<tr> 140<td><p><span class="term">details</span></p></td> 141<td>audio/x-sbc, rate=(int){ 16000, 32000, 44100, 48000 }, channels=(int)[ 1, 2 ], channel-mode=(string){ mono, dual, stereo, joint }, blocks=(int){ 4, 8, 12, 16 }, subbands=(int){ 4, 8 }, allocation-method=(string){ snr, loudness }, bitpool=(int)[ 2, 64 ]</td> 142</tr> 143</tbody> 144</table></div> 145</div> 146</div> 147</div> 148<div class="refsect1"> 149<a name="gst-plugins-bad-plugins-sbcenc.functions_details"></a><h2>Functions</h2> 150<p></p> 151</div> 152<div class="refsect1"> 153<a name="gst-plugins-bad-plugins-sbcenc.other_details"></a><h2>Types and Values</h2> 154<div class="refsect2"> 155<a name="GstSbcEnc-struct"></a><h3>struct GstSbcEnc</h3> 156<pre class="programlisting">struct GstSbcEnc;</pre> 157</div> 158</div> 159</div> 160<div 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