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

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  20 <th width="100%" align="center">GStreamer Good Plugins 0.10 Plugins Reference Manual</th>
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  24 <a href="#gst-plugins-good-plugins-speexdec.synopsis" class="shortcut">Top</a>
  25                    |
  26                   <a href="#gst-plugins-good-plugins-speexdec.description" class="shortcut">Description</a>
  27                    |
  28                   <a href="#gst-plugins-good-plugins-speexdec.object-hierarchy" class="shortcut">Object Hierarchy</a>
  29                    |
  30                   <a href="#gst-plugins-good-plugins-speexdec.properties" class="shortcut">Properties</a>
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  33 <div class="refentry">
  34 <a name="gst-plugins-good-plugins-speexdec"></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-good-plugins-speexdec.top_of_page"></a>speexdec</span></h2>
  38 <p>speexdec — decode speex streams to audio</p>
  39 </td>
  40 <td valign="top" align="right"></td>
  41 </tr></table></div>
  42 <div class="refsynopsisdiv">
  43 <a name="gst-plugins-good-plugins-speexdec.synopsis"></a><h2>Synopsis</h2>
  44 <a name="GstSpeexDec"></a><pre class="synopsis">struct              <a class="link" href="gst-plugins-good-plugins-speexdec.html#GstSpeexDec-struct" title="struct GstSpeexDec">GstSpeexDec</a>;
  45 </pre>
  46 </div>
  47 <div class="refsect1">
  48 <a name="gst-plugins-good-plugins-speexdec.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                +----GstSpeexDec
  54 </pre>
  55 </div>
  56 <div class="refsect1">
  57 <a name="gst-plugins-good-plugins-speexdec.properties"></a><h2>Properties</h2>
  58 <pre class="synopsis">
  59   "<a class="link" href="gst-plugins-good-plugins-speexdec.html#GstSpeexDec--enh" title='The "enh" property'>enh</a>"                      <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
  60 </pre>
  61 </div>
  62 <div class="refsect1">
  63 <a name="gst-plugins-good-plugins-speexdec.description"></a><h2>Description</h2>
  64 <p>
  65 This element decodes a Speex stream to raw integer audio.
  66 <a class="ulink" href="http://www.speex.org/" target="_top">Speex</a> is a royalty-free
  67 audio codec maintained by the <a class="ulink" href="http://www.xiph.org/" target="_top">Xiph.org
  68 Foundation</a>.
  69 </p>
  70 <p>
  71 </p>
  72 <div class="refsect2">
  73 <a name="idp21291616"></a><h3>Example pipelines</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 filesrc location<span class="gtkdoc opt">=</span>speex<span class="gtkdoc opt">.</span>ogg <span class="gtkdoc opt">!</span> oggdemux <span class="gtkdoc opt">!</span> speexdec <span class="gtkdoc opt">!</span> audioconvert <span class="gtkdoc opt">!</span> audioresample <span class="gtkdoc opt">!</span> alsasink</pre></td>
  80       </tr>
  81     </tbody>
  82   </table>
  83 </div>
  84  Decode an Ogg/Speex file. To create an Ogg/Speex file refer to the
  85 documentation of speexenc.
  86 </div>
  87 <p>
  88 </p>
  89 <p>
  90 Last reviewed on 2006-04-05 (0.10.2)
  91 </p>
  92 <div class="refsynopsisdiv">
  93 <h2>Synopsis</h2>
  94 <div class="refsect2">
  95 <a name="idp18781520"></a><h3>Element Information</h3>
  96 <div class="variablelist"><table border="0">
  97 <col align="left" valign="top">
  98 <tbody>
  99 <tr>
 100 <td><p><span class="term">plugin</span></p></td>
 101 <td>
 102             <a class="link" href="gst-plugins-good-plugins-plugin-speex.html#plugin-speex">speex</a>
 103           </td>
 104 </tr>
 105 <tr>
 106 <td><p><span class="term">author</span></p></td>
 107 <td>Wim Taymans &lt;wim@fluendo.com&gt;</td>
 108 </tr>
 109 <tr>
 110 <td><p><span class="term">class</span></p></td>
 111 <td>Codec/Decoder/Audio</td>
 112 </tr>
 113 </tbody>
 114 </table></div>
 115 </div>
 116 <hr>
 117 <div class="refsect2">
 118 <a name="idp20279312"></a><h3>Element Pads</h3>
 119 <div class="variablelist"><table border="0">
 120 <col align="left" valign="top">
 121 <tbody>
 122 <tr>
 123 <td><p><span class="term">name</span></p></td>
 124 <td>sink</td>
 125 </tr>
 126 <tr>
 127 <td><p><span class="term">direction</span></p></td>
 128 <td>sink</td>
 129 </tr>
 130 <tr>
 131 <td><p><span class="term">presence</span></p></td>
 132 <td>always</td>
 133 </tr>
 134 <tr>
 135 <td><p><span class="term">details</span></p></td>
 136 <td>audio/x-speex</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>audio/x-raw-int, rate=(int)[ 6000, 48000 ], channels=(int)[ 1, 2 ], endianness=(int)1234, signed=(boolean)true, width=(int)16, depth=(int)16</td>
 158 </tr>
 159 </tbody>
 160 </table></div>
 161 </div>
 162 </div>
 163 <p>
 164 </p>
 165 </div>
 166 <div class="refsect1">
 167 <a name="gst-plugins-good-plugins-speexdec.details"></a><h2>Details</h2>
 168 <div class="refsect2">
 169 <a name="GstSpeexDec-struct"></a><h3>struct GstSpeexDec</h3>
 170 <pre class="programlisting">struct GstSpeexDec;</pre>
 171 <p>
 172 </p>
 173 </div>
 174 </div>
 175 <div class="refsect1">
 176 <a name="gst-plugins-good-plugins-speexdec.property-details"></a><h2>Property Details</h2>
 177 <div class="refsect2">
 178 <a name="GstSpeexDec--enh"></a><h3>The <code class="literal">"enh"</code> property</h3>
 179 <pre class="programlisting">  "enh"                      <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
 180 <p>Enable perceptual enhancement.</p>
 181 <p>Default value: TRUE</p>
 182 </div>
 183 </div>
 184 <div class="refsect1">
 185 <a name="gst-plugins-good-plugins-speexdec.see-also"></a><h2>See Also</h2>
 186 speexenc, oggdemux
 187 </div>
 188 </div>
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