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| <div class="refentry"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-ugly-plugins-amrnbenc.top_of_page"></a>amrnbenc</span></h2> |
| <p>amrnbenc</p> |
| </td> |
| <td class="gallery_image" valign="top" align="right"></td> |
| </tr></table></div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.properties"></a><h2>Properties</h2> |
| <div class="informaltable"><table class="informaltable" 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"><span class="type">GstAmrnbEncBandMode</span></td> |
| <td class="property_name"><a class="link" href="gst-plugins-ugly-plugins-amrnbenc.html#GstAmrnbEnc--band-mode" title="The “band-mode” property">band-mode</a></td> |
| <td class="property_flags">Read / Write / Construct</td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <a name="GstAmrnbEnc"></a><div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.other"></a><h2>Types and Values</h2> |
| <div class="informaltable"><table class="informaltable" 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-ugly-plugins-amrnbenc.html#GstAmrnbEnc-struct" title="struct GstAmrnbEnc">GstAmrnbEnc</a></td> |
| </tr></tbody> |
| </table></div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.object-hierarchy"></a><h2>Object Hierarchy</h2> |
| <pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a> |
| <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gst-plugins-base-libs-1.0/GstAudioEncoder.html#GstAudioEncoder-struct">GstAudioEncoder</a> |
| <span class="lineart">╰──</span> GstAmrnbEnc |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.implemented-interfaces"></a><h2>Implemented Interfaces</h2> |
| <p> |
| GstAmrnbEnc implements |
| <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstPreset.html#GstPreset-struct">GstPreset</a>.</p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.description"></a><h2>Description</h2> |
| <p>AMR narrowband encoder based on the </p> |
| <a class="ulink" href="http://sourceforge.net/projects/opencore-amr" target="_top">opencore codec implementation</a>. |
| <div class="refsect2"> |
| <a name="id-1.2.4.8.4"></a><h3>Example launch line</h3> |
| <div class="informalexample"> |
| <table class="listing_frame" border="0" cellpadding="0" cellspacing="0"> |
| <tbody> |
| <tr> |
| <td class="listing_lines" align="right"><pre>1</pre></td> |
| <td class="listing_code"><pre class="programlisting">gst<span class="gtkdoc opt">-</span>launch<span class="gtkdoc opt">-</span><span class="number">1.0</span> filesrc location<span class="gtkdoc opt">=</span>abc<span class="gtkdoc opt">.</span>wav <span class="gtkdoc opt">!</span> wavparse <span class="gtkdoc opt">!</span> audioconvert <span class="gtkdoc opt">!</span> audioresample <span class="gtkdoc opt">!</span> amrnbenc <span class="gtkdoc opt">!</span> filesink location<span class="gtkdoc opt">=</span>abc<span class="gtkdoc opt">.</span>amr</pre></td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| |
| Please note that the above stream misses the header, that is needed to play |
| the stream. |
| </div> |
| <div class="refsynopsisdiv"> |
| <h2>Synopsis</h2> |
| <div class="refsect2"> |
| <a name="id-1.2.4.8.5.1"></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-ugly-plugins-plugin-amrnb.html#plugin-amrnb">amrnb</a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term">author</span></p></td> |
| <td>Wim Taymans <wim.taymans@gmail.com></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-1.2.4.8.5.2"></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)S16LE, layout=(string)interleaved, rate=(int)8000, channels=(int)1</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/AMR, rate=(int)8000, channels=(int)1</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.functions_details"></a><h2>Functions</h2> |
| <p></p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.other_details"></a><h2>Types and Values</h2> |
| <div class="refsect2"> |
| <a name="GstAmrnbEnc-struct"></a><h3>struct GstAmrnbEnc</h3> |
| <pre class="programlisting">struct GstAmrnbEnc;</pre> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.property-details"></a><h2>Property Details</h2> |
| <div class="refsect2"> |
| <a name="GstAmrnbEnc--band-mode"></a><h3>The <code class="literal">“band-mode”</code> property</h3> |
| <pre class="programlisting"> “band-mode” <span class="type">GstAmrnbEncBandMode</span></pre> |
| <p>Encoding Band Mode (Kbps).</p> |
| <p>Flags: Read / Write / Construct</p> |
| <p>Default value: MR122</p> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-ugly-plugins-amrnbenc.see-also"></a><h2>See Also</h2> |
| <p><a class="link" href="gst-plugins-ugly-plugins-amrnbdec.html#GstAmrnbDec"><span class="type">GstAmrnbDec</span></a>, <span class="type">GstAmrnbParse</span></p> |
| </div> |
| </div> |
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