docs/plugins/html/gst-plugins-good-plugins-alawdec.html

   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>alawdec</title>
   6 <meta name="generator" content="DocBook XSL Stylesheets V1.76.1">
   7 <link rel="home" href="index.html" title="GStreamer Good Plugins 0.10 Plugins Reference Manual">
   8 <link rel="up" href="ch01.html" title="gst-plugins-good Elements">
   9 <link rel="prev" href="gst-plugins-good-plugins-alphacolor.html" title="alphacolor">
  10 <link rel="next" href="gst-plugins-good-plugins-alawenc.html" title="alawenc">
  11 <meta name="generator" content="GTK-Doc V1.18 (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="2">
  16 <tr valign="middle">
  17 <td><a accesskey="p" href="gst-plugins-good-plugins-alphacolor.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
  18 <td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td>
  19 <td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td>
  20 <th width="100%" align="center">GStreamer Good Plugins 0.10 Plugins Reference Manual</th>
  21 <td><a accesskey="n" href="gst-plugins-good-plugins-alawenc.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
  22 </tr>
  23 <tr><td colspan="5" class="shortcuts">
  24 <a href="#gst-plugins-good-plugins-alawdec.synopsis" class="shortcut">Top</a>
  25                    |
  26                   <a href="#gst-plugins-good-plugins-alawdec.description" class="shortcut">Description</a>
  27                    |
  28                   <a href="#gst-plugins-good-plugins-alawdec.object-hierarchy" class="shortcut">Object Hierarchy</a>
  29 </td></tr>
  30 </table>
  31 <div class="refentry">
  32 <a name="gst-plugins-good-plugins-alawdec"></a><div class="titlepage"></div>
  33 <div class="refnamediv"><table width="100%"><tr>
  34 <td valign="top">
  35 <h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-alawdec.top_of_page"></a>alawdec</span></h2>
  36 <p>alawdec — Convert 8bit A law to 16bit PCM</p>
  37 </td>
  38 <td valign="top" align="right"></td>
  39 </tr></table></div>
  40 <div class="refsynopsisdiv">
  41 <a name="gst-plugins-good-plugins-alawdec.synopsis"></a><h2>Synopsis</h2>
  42 <a name="GstALawDec"></a><pre class="synopsis">struct              <a class="link" href="gst-plugins-good-plugins-alawdec.html#GstALawDec-struct" title="struct GstALawDec">GstALawDec</a>;
  43 </pre>
  44 </div>
  45 <div class="refsect1">
  46 <a name="gst-plugins-good-plugins-alawdec.object-hierarchy"></a><h2>Object Hierarchy</h2>
  47 <pre class="synopsis">
  48   <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
  49    +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
  50          +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
  51                +----GstALawDec
  52 </pre>
  53 </div>
  54 <div class="refsect1">
  55 <a name="gst-plugins-good-plugins-alawdec.description"></a><h2>Description</h2>
  56 <p>
  57 This element decodes alaw audio. Alaw coding is also known as G.711.
  58 </p>
  59 <div class="refsynopsisdiv">
  60 <h2>Synopsis</h2>
  61 <div class="refsect2">
  62 <a name="idp7888896"></a><h3>Element Information</h3>
  63 <div class="variablelist"><table border="0">
  64 <col align="left" valign="top">
  65 <tbody>
  66 <tr>
  67 <td><p><span class="term">plugin</span></p></td>
  68 <td>
  69             <a class="link" href="gst-plugins-good-plugins-plugin-alaw.html#plugin-alaw">alaw</a>
  70           </td>
  71 </tr>
  72 <tr>
  73 <td><p><span class="term">author</span></p></td>
  74 <td>Zaheer Abbas Merali &lt;zaheerabbas at merali dot org&gt;</td>
  75 </tr>
  76 <tr>
  77 <td><p><span class="term">class</span></p></td>
  78 <td>Codec/Decoder/Audio</td>
  79 </tr>
  80 </tbody>
  81 </table></div>
  82 </div>
  83 <hr>
  84 <div class="refsect2">
  85 <a name="idp7670560"></a><h3>Element Pads</h3>
  86 <div class="variablelist"><table border="0">
  87 <col align="left" valign="top">
  88 <tbody>
  89 <tr>
  90 <td><p><span class="term">name</span></p></td>
  91 <td>sink</td>
  92 </tr>
  93 <tr>
  94 <td><p><span class="term">direction</span></p></td>
  95 <td>sink</td>
  96 </tr>
  97 <tr>
  98 <td><p><span class="term">presence</span></p></td>
  99 <td>always</td>
 100 </tr>
 101 <tr>
 102 <td><p><span class="term">details</span></p></td>
 103 <td>audio/x-alaw, rate=(int)[ 8000, 192000 ], channels=(int)[ 1, 2 ]</td>
 104 </tr>
 105 </tbody>
 106 </table></div>
 107 <div class="variablelist"><table border="0">
 108 <col align="left" valign="top">
 109 <tbody>
 110 <tr>
 111 <td><p><span class="term">name</span></p></td>
 112 <td>src</td>
 113 </tr>
 114 <tr>
 115 <td><p><span class="term">direction</span></p></td>
 116 <td>source</td>
 117 </tr>
 118 <tr>
 119 <td><p><span class="term">presence</span></p></td>
 120 <td>always</td>
 121 </tr>
 122 <tr>
 123 <td><p><span class="term">details</span></p></td>
 124 <td>audio/x-raw-int, rate=(int)[ 8000, 192000 ], channels=(int)[ 1, 2 ], endianness=(int)1234, width=(int)16, depth=(int)16, signed=(boolean)true</td>
 125 </tr>
 126 </tbody>
 127 </table></div>
 128 </div>
 129 </div>
 130 <p>
 131 </p>
 132 </div>
 133 <div class="refsect1">
 134 <a name="gst-plugins-good-plugins-alawdec.details"></a><h2>Details</h2>
 135 <div class="refsect2">
 136 <a name="GstALawDec-struct"></a><h3>struct GstALawDec</h3>
 137 <pre class="programlisting">struct GstALawDec;</pre>
 138 <p>
 139 </p>
 140 </div>
 141 </div>
 142 </div>
 143 <div class="footer">
 144 <hr>
 145           Generated by GTK-Doc V1.18</div>
 146 </body>
 147 </html>