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

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  24 <a href="#gst-plugins-good-plugins-wavpackenc.synopsis" class="shortcut">Top</a>
  25                    |
  26                   <a href="#gst-plugins-good-plugins-wavpackenc.description" class="shortcut">Description</a>
  27                    |
  28                   <a href="#gst-plugins-good-plugins-wavpackenc.object-hierarchy" class="shortcut">Object Hierarchy</a>
  29                    |
  30                   <a href="#gst-plugins-good-plugins-wavpackenc.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
  31                    |
  32                   <a href="#gst-plugins-good-plugins-wavpackenc.properties" class="shortcut">Properties</a>
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  35 <div class="refentry">
  36 <a name="gst-plugins-good-plugins-wavpackenc"></a><div class="titlepage"></div>
  37 <div class="refnamediv"><table width="100%"><tr>
  38 <td valign="top">
  39 <h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-wavpackenc.top_of_page"></a>wavpackenc</span></h2>
  40 <p>wavpackenc — Encodes audio with the Wavpack lossless/lossy audio codec</p>
  41 </td>
  42 <td valign="top" align="right"></td>
  43 </tr></table></div>
  44 <div class="refsynopsisdiv">
  45 <a name="gst-plugins-good-plugins-wavpackenc.synopsis"></a><h2>Synopsis</h2>
  46 <a name="GstWavpackEnc"></a><pre class="synopsis">struct              <a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc-struct" title="struct GstWavpackEnc">GstWavpackEnc</a>;
  47 </pre>
  48 </div>
  49 <div class="refsect1">
  50 <a name="gst-plugins-good-plugins-wavpackenc.object-hierarchy"></a><h2>Object Hierarchy</h2>
  51 <pre class="synopsis">
  52   <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
  53    +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
  54          +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
  55                +----GstWavpackEnc
  56 </pre>
  57 </div>
  58 <div class="refsect1">
  59 <a name="gst-plugins-good-plugins-wavpackenc.implemented-interfaces"></a><h2>Implemented Interfaces</h2>
  60 <p>
  61 GstWavpackEnc implements
  62  <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPreset.html">GstPreset</a>.</p>
  63 </div>
  64 <div class="refsect1">
  65 <a name="gst-plugins-good-plugins-wavpackenc.properties"></a><h2>Properties</h2>
  66 <pre class="synopsis">
  67   "<a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--bitrate" title='The "bitrate" property'>bitrate</a>"                  <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read / Write
  68   "<a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--bits-per-sample" title='The "bits-per-sample" property'>bits-per-sample</a>"          <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a>               : Read / Write
  69   "<a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--correction-mode" title='The "correction-mode" property'>correction-mode</a>"          <span class="type">GstWavpackEncCorrectionMode</span>  : Read / Write
  70   "<a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--extra-processing" title='The "extra-processing" property'>extra-processing</a>"         <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read / Write
  71   "<a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--joint-stereo-mode" title='The "joint-stereo-mode" property'>joint-stereo-mode</a>"        <span class="type">GstWavpackEncJSMode</span>   : Read / Write
  72   "<a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--md5" title='The "md5" property'>md5</a>"                      <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write
  73   "<a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--mode" title='The "mode" property'>mode</a>"                     <span class="type">GstWavpackEncMode</span>     : Read / Write
  74 </pre>
  75 </div>
  76 <div class="refsect1">
  77 <a name="gst-plugins-good-plugins-wavpackenc.description"></a><h2>Description</h2>
  78 <div class="refsynopsisdiv">
  79 <h2>Synopsis</h2>
  80 <div class="refsect2">
  81 <a name="idp23247120"></a><h3>Element Information</h3>
  82 <div class="variablelist"><table border="0">
  83 <col align="left" valign="top">
  84 <tbody>
  85 <tr>
  86 <td><p><span class="term">plugin</span></p></td>
  87 <td>
  88             <a class="link" href="gst-plugins-good-plugins-plugin-wavpack.html#plugin-wavpack">wavpack</a>
  89           </td>
  90 </tr>
  91 <tr>
  92 <td><p><span class="term">author</span></p></td>
  93 <td>Sebastian Dröge &lt;slomo@circular-chaos.org&gt;</td>
  94 </tr>
  95 <tr>
  96 <td><p><span class="term">class</span></p></td>
  97 <td>Codec/Encoder/Audio</td>
  98 </tr>
  99 </tbody>
 100 </table></div>
 101 </div>
 102 <hr>
 103 <div class="refsect2">
 104 <a name="idp23493184"></a><h3>Element Pads</h3>
 105 <div class="variablelist"><table border="0">
 106 <col align="left" valign="top">
 107 <tbody>
 108 <tr>
 109 <td><p><span class="term">name</span></p></td>
 110 <td>sink</td>
 111 </tr>
 112 <tr>
 113 <td><p><span class="term">direction</span></p></td>
 114 <td>sink</td>
 115 </tr>
 116 <tr>
 117 <td><p><span class="term">presence</span></p></td>
 118 <td>always</td>
 119 </tr>
 120 <tr>
 121 <td><p><span class="term">details</span></p></td>
 122 <td>audio/x-raw-int, width=(int)32, depth=(int)[ 1, 32 ], endianness=(int)1234, channels=(int)[ 1, 8 ], rate=(int)[ 6000, 192000 ], signed=(boolean)true</td>
 123 </tr>
 124 </tbody>
 125 </table></div>
 126 <div class="variablelist"><table border="0">
 127 <col align="left" valign="top">
 128 <tbody>
 129 <tr>
 130 <td><p><span class="term">name</span></p></td>
 131 <td>src</td>
 132 </tr>
 133 <tr>
 134 <td><p><span class="term">direction</span></p></td>
 135 <td>source</td>
 136 </tr>
 137 <tr>
 138 <td><p><span class="term">presence</span></p></td>
 139 <td>always</td>
 140 </tr>
 141 <tr>
 142 <td><p><span class="term">details</span></p></td>
 143 <td>audio/x-wavpack, width=(int)[ 1, 32 ], channels=(int)[ 1, 2 ], rate=(int)[ 6000, 192000 ], framed=(boolean)true</td>
 144 </tr>
 145 </tbody>
 146 </table></div>
 147 <div class="variablelist"><table border="0">
 148 <col align="left" valign="top">
 149 <tbody>
 150 <tr>
 151 <td><p><span class="term">name</span></p></td>
 152 <td>wvcsrc</td>
 153 </tr>
 154 <tr>
 155 <td><p><span class="term">direction</span></p></td>
 156 <td>source</td>
 157 </tr>
 158 <tr>
 159 <td><p><span class="term">presence</span></p></td>
 160 <td>sometimes</td>
 161 </tr>
 162 <tr>
 163 <td><p><span class="term">details</span></p></td>
 164 <td>audio/x-wavpack-correction, framed=(boolean)true</td>
 165 </tr>
 166 </tbody>
 167 </table></div>
 168 </div>
 169 </div>
 170 <p>
 171 </p>
 172 </div>
 173 <div class="refsect1">
 174 <a name="gst-plugins-good-plugins-wavpackenc.details"></a><h2>Details</h2>
 175 <div class="refsect2">
 176 <a name="GstWavpackEnc-struct"></a><h3>struct GstWavpackEnc</h3>
 177 <pre class="programlisting">struct GstWavpackEnc;</pre>
 178 <p>
 179 </p>
 180 </div>
 181 </div>
 182 <div class="refsect1">
 183 <a name="gst-plugins-good-plugins-wavpackenc.property-details"></a><h2>Property Details</h2>
 184 <div class="refsect2">
 185 <a name="GstWavpackEnc--bitrate"></a><h3>The <code class="literal">"bitrate"</code> property</h3>
 186 <pre class="programlisting">  "bitrate"                  <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read / Write</pre>
 187 <p>Try to encode with this average bitrate (bits/sec). This enables lossy encoding, values smaller than 24000 disable it again.</p>
 188 <p>Allowed values: &lt;= 9600000</p>
 189 <p>Default value: 0</p>
 190 </div>
 191 <hr>
 192 <div class="refsect2">
 193 <a name="GstWavpackEnc--bits-per-sample"></a><h3>The <code class="literal">"bits-per-sample"</code> property</h3>
 194 <pre class="programlisting">  "bits-per-sample"          <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a>               : Read / Write</pre>
 195 <p>Try to encode with this amount of bits per sample. This enables lossy encoding, values smaller than 2.0 disable it again.</p>
 196 <p>Allowed values: [0,24]</p>
 197 <p>Default value: 0</p>
 198 </div>
 199 <hr>
 200 <div class="refsect2">
 201 <a name="GstWavpackEnc--correction-mode"></a><h3>The <code class="literal">"correction-mode"</code> property</h3>
 202 <pre class="programlisting">  "correction-mode"          <span class="type">GstWavpackEncCorrectionMode</span>  : Read / Write</pre>
 203 <p>Use this mode for the correction stream. Only works in lossy mode!.</p>
 204 <p>Default value: Create no correction file</p>
 205 </div>
 206 <hr>
 207 <div class="refsect2">
 208 <a name="GstWavpackEnc--extra-processing"></a><h3>The <code class="literal">"extra-processing"</code> property</h3>
 209 <pre class="programlisting">  "extra-processing"         <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a>                 : Read / Write</pre>
 210 <p>Use better but slower filters for better compression/quality.</p>
 211 <p>Allowed values: &lt;= 6</p>
 212 <p>Default value: 0</p>
 213 </div>
 214 <hr>
 215 <div class="refsect2">
 216 <a name="GstWavpackEnc--joint-stereo-mode"></a><h3>The <code class="literal">"joint-stereo-mode"</code> property</h3>
 217 <pre class="programlisting">  "joint-stereo-mode"        <span class="type">GstWavpackEncJSMode</span>   : Read / Write</pre>
 218 <p>Use this joint-stereo mode.</p>
 219 <p>Default value: auto</p>
 220 </div>
 221 <hr>
 222 <div class="refsect2">
 223 <a name="GstWavpackEnc--md5"></a><h3>The <code class="literal">"md5"</code> property</h3>
 224 <pre class="programlisting">  "md5"                      <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a>              : Read / Write</pre>
 225 <p>Store MD5 hash of raw samples within the file.</p>
 226 <p>Default value: FALSE</p>
 227 </div>
 228 <hr>
 229 <div class="refsect2">
 230 <a name="GstWavpackEnc--mode"></a><h3>The <code class="literal">"mode"</code> property</h3>
 231 <pre class="programlisting">  "mode"                     <span class="type">GstWavpackEncMode</span>     : Read / Write</pre>
 232 <p>Speed versus compression tradeoff.</p>
 233 <p>Default value: Normal Compression</p>
 234 </div>
 235 </div>
 236 </div>
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