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| <div class="refentry"> |
| <a name="gst-plugins-good-plugins-wavpackenc"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-wavpackenc.top_of_page"></a>wavpackenc</span></h2> |
| <p>wavpackenc</p> |
| </td> |
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| </tr></table></div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.properties"></a><h2>Properties</h2> |
| <div class="informaltable"><table border="0"> |
| <colgroup> |
| <col width="150px" class="properties_type"> |
| <col width="300px" class="properties_name"> |
| <col width="200px" class="properties_flags"> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td class="property_type"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--bitrate" title="The “bitrate” property">bitrate</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--bits-per-sample" title="The “bits-per-sample” property">bits-per-sample</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><span class="type">GstWavpackEncCorrectionMode</span></td> |
| <td class="property_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--correction-mode" title="The “correction-mode” property">correction-mode</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--extra-processing" title="The “extra-processing” property">extra-processing</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><span class="type">GstWavpackEncJSMode</span></td> |
| <td class="property_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--joint-stereo-mode" title="The “joint-stereo-mode” property">joint-stereo-mode</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td> |
| <td class="property_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--md5" title="The “md5” property">md5</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| <tr> |
| <td class="property_type"><span class="type">GstWavpackEncMode</span></td> |
| <td class="property_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc--mode" title="The “mode” property">mode</a></td> |
| <td class="property_flags">Read / Write</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <a name="GstWavpackEnc"></a><div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.other"></a><h2>Types and Values</h2> |
| <div class="informaltable"><table width="100%" border="0"> |
| <colgroup> |
| <col width="150px" class="name"> |
| <col class="description"> |
| </colgroup> |
| <tbody><tr> |
| <td class="datatype_keyword">struct</td> |
| <td class="function_name"><a class="link" href="gst-plugins-good-plugins-wavpackenc.html#GstWavpackEnc-struct" title="struct GstWavpackEnc">GstWavpackEnc</a></td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.object-hierarchy"></a><h2>Object Hierarchy</h2> |
| <pre class="screen"> <a href="https://developer.gnome.org/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a> |
| <span class="lineart">╰──</span> <a href="https://developer.gnome.org/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> |
| <span class="lineart">╰──</span> <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a> |
| <span class="lineart">╰──</span> <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a> |
| <span class="lineart">╰──</span> <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstaudioencoder.html#GstAudioEncoder">GstAudioEncoder</a> |
| <span class="lineart">╰──</span> GstWavpackEnc |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.implemented-interfaces"></a><h2>Implemented Interfaces</h2> |
| <p> |
| GstWavpackEnc implements |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPreset.html">GstPreset</a>.</p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.description"></a><h2>Description</h2> |
| <div class="refsynopsisdiv"> |
| <h2>Synopsis</h2> |
| <div class="refsect2"> |
| <a name="id-1.2.185.8.2.1"></a><h3>Element Information</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">plugin</span></p></td> |
| <td> |
| <a class="link" href="gst-plugins-good-plugins-plugin-wavpack.html#plugin-wavpack">wavpack</a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term">author</span></p></td> |
| <td>Sebastian Dröge <slomo@circular-chaos.org></td> |
| </tr> |
| <tr> |
| <td><p><span class="term">class</span></p></td> |
| <td>Codec/Encoder/Audio</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="id-1.2.185.8.2.2"></a><h3>Element Pads</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">name</span></p></td> |
| <td>sink</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">direction</span></p></td> |
| <td>sink</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">presence</span></p></td> |
| <td>always</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">details</span></p></td> |
| <td>audio/x-raw, format=(string)S32LE, layout=(string)interleaved, channels=(int)[ 1, 8 ], rate=(int)[ 6000, 192000 ]</td> |
| </tr> |
| </tbody> |
| </table></div> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">name</span></p></td> |
| <td>src</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">direction</span></p></td> |
| <td>source</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">presence</span></p></td> |
| <td>always</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">details</span></p></td> |
| <td>audio/x-wavpack, depth=(int)[ 1, 32 ], channels=(int)[ 1, 8 ], rate=(int)[ 6000, 192000 ], framed=(boolean)true</td> |
| </tr> |
| </tbody> |
| </table></div> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">name</span></p></td> |
| <td>wvcsrc</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">direction</span></p></td> |
| <td>source</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">presence</span></p></td> |
| <td>sometimes</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">details</span></p></td> |
| <td>audio/x-wavpack-correction, framed=(boolean)true</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.functions_details"></a><h2>Functions</h2> |
| <p></p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.other_details"></a><h2>Types and Values</h2> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc-struct"></a><h3>struct GstWavpackEnc</h3> |
| <pre class="programlisting">struct GstWavpackEnc;</pre> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-wavpackenc.property-details"></a><h2>Property Details</h2> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc--bitrate"></a><h3>The <code class="literal">“bitrate”</code> property</h3> |
| <pre class="programlisting"> “bitrate” <a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre> |
| <p>Try to encode with this average bitrate (bits/sec). This enables lossy encoding, values smaller than 24000 disable it again.</p> |
| <p>Flags: Read / Write</p> |
| <p>Allowed values: <= 9600000</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc--bits-per-sample"></a><h3>The <code class="literal">“bits-per-sample”</code> property</h3> |
| <pre class="programlisting"> “bits-per-sample” <a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a></pre> |
| <p>Try to encode with this amount of bits per sample. This enables lossy encoding, values smaller than 2.0 disable it again.</p> |
| <p>Flags: Read / Write</p> |
| <p>Allowed values: [0,24]</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc--correction-mode"></a><h3>The <code class="literal">“correction-mode”</code> property</h3> |
| <pre class="programlisting"> “correction-mode” <span class="type">GstWavpackEncCorrectionMode</span></pre> |
| <p>Use this mode for the correction stream. Only works in lossy mode!.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: Create no correction file</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc--extra-processing"></a><h3>The <code class="literal">“extra-processing”</code> property</h3> |
| <pre class="programlisting"> “extra-processing” <a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre> |
| <p>Use better but slower filters for better compression/quality.</p> |
| <p>Flags: Read / Write</p> |
| <p>Allowed values: <= 6</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc--joint-stereo-mode"></a><h3>The <code class="literal">“joint-stereo-mode”</code> property</h3> |
| <pre class="programlisting"> “joint-stereo-mode” <span class="type">GstWavpackEncJSMode</span></pre> |
| <p>Use this joint-stereo mode.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: auto</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc--md5"></a><h3>The <code class="literal">“md5”</code> property</h3> |
| <pre class="programlisting"> “md5” <a href="https://developer.gnome.org/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre> |
| <p>Store MD5 hash of raw samples within the file.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstWavpackEnc--mode"></a><h3>The <code class="literal">“mode”</code> property</h3> |
| <pre class="programlisting"> “mode” <span class="type">GstWavpackEncMode</span></pre> |
| <p>Speed versus compression tradeoff.</p> |
| <p>Flags: Read / Write</p> |
| <p>Default value: Normal Compression</p> |
| </div> |
| </div> |
| </div> |
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