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<a href="#gst-plugins-good-plugins-alawenc.synopsis" class="shortcut">Top</a>
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<a href="#gst-plugins-good-plugins-alawenc.description" class="shortcut">Description</a>
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<a name="gst-plugins-good-plugins-alawenc"></a><div class="titlepage"></div>
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<h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-alawenc.top_of_page"></a>alawenc</span></h2>
<p>alawenc — Convert 16bit PCM to 8bit A law</p>
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<div class="refsynopsisdiv">
<a name="gst-plugins-good-plugins-alawenc.synopsis"></a><h2>Synopsis</h2>
<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>;
struct <a class="link" href="gst-plugins-good-plugins-alawenc.html#GstALawEnc" title="struct GstALawEnc">GstALawEnc</a>;
</pre>
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<div class="refsect1">
<a name="gst-plugins-good-plugins-alawenc.description"></a><h2>Description</h2>
<p>
This element encode alaw audio. Alaw coding is also known as G.711.
</p>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="refsect2">
<a name="idp8656128"></a><h3>Element Information</h3>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
<tbody>
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<td><p><span class="term">plugin</span></p></td>
<td>
<a class="link" href="gst-plugins-good-plugins-plugin-alaw.html#plugin-alaw">alaw</a>
</td>
</tr>
<tr>
<td><p><span class="term">author</span></p></td>
<td>Zaheer Abbas Merali <zaheerabbas at merali dot org></td>
</tr>
<tr>
<td><p><span class="term">class</span></p></td>
<td>Codec/Encoder/Audio</td>
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</tbody>
</table></div>
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<hr>
<div class="refsect2">
<a name="idp6497680"></a><h3>Element Pads</h3>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
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<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, 192000 ], channels=(int)[ 1, 2 ]</td>
</tr>
</tbody>
</table></div>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
<col align="left" valign="top">
<col>
</colgroup>
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<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-alaw, rate=(int)[ 8000, 192000 ], channels=(int)[ 1, 2 ]</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<p>
</p>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-alawenc.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GstALawDec-struct"></a><h3>struct GstALawDec</h3>
<pre class="programlisting">struct GstALawDec;</pre>
<p>
</p>
</div>
<hr>
<div class="refsect2">
<a name="GstALawEnc"></a><h3>struct GstALawEnc</h3>
<pre class="programlisting">struct GstALawEnc {
GstElement element;
GstPad *sinkpad,*srcpad;
gint channels;
gint rate;
};
</pre>
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</p>
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