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<a href="#gst-plugins-good-plugins-aacparse.synopsis" class="shortcut">Top</a>
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<a href="#gst-plugins-good-plugins-aacparse.description" class="shortcut">Description</a>
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<a href="#gst-plugins-good-plugins-aacparse.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-aacparse.top_of_page"></a>aacparse</span></h2>
<p>aacparse — AAC parser</p>
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<div class="refsynopsisdiv">
<a name="gst-plugins-good-plugins-aacparse.synopsis"></a><h2>Synopsis</h2>
<a name="GstAacParse"></a><pre class="synopsis">struct <a class="link" href="gst-plugins-good-plugins-aacparse.html#GstAacParse-struct" title="struct GstAacParse">GstAacParse</a>;
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-aacparse.object-hierarchy"></a><h2>Object Hierarchy</h2>
<pre class="synopsis">
<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
+----<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
+----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
+----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
+----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer-libs/html/gstreamer-libs-GstBaseParse.html#GstBaseParse">GstBaseParse</a>
+----GstAacParse
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-aacparse.description"></a><h2>Description</h2>
<p>
This is an AAC parser which handles both ADIF and ADTS stream formats.
</p>
<p>
As ADIF format is not framed, it is not seekable and stream duration cannot
be determined either. However, ADTS format AAC clips can be seeked, and parser
can also estimate playback position and clip duration.
</p>
<p>
</p>
<div class="refsect2">
<a name="id-1.2.3.5.4.1"></a><h3>Example launch line</h3>
<div class="informalexample">
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<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>aac <span class="gtkdoc opt">!</span> aacparse <span class="gtkdoc opt">!</span> faad <span class="gtkdoc opt">!</span> audioresample <span class="gtkdoc opt">!</span> audioconvert <span class="gtkdoc opt">!</span> alsasink</pre></td>
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<p>
</p>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="refsect2">
<a name="id-1.2.3.5.5.1"></a><h3>Element Information</h3>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
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<tr>
<td><p><span class="term">plugin</span></p></td>
<td>
audioparsers
</td>
</tr>
<tr>
<td><p><span class="term">author</span></p></td>
<td>Stefan Kost <stefan.kost@nokia.com></td>
</tr>
<tr>
<td><p><span class="term">class</span></p></td>
<td>Codec/Parser/Audio</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="id-1.2.3.5.5.2"></a><h3>Element Pads</h3>
<div class="variablelist"><table border="0" class="variablelist">
<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/mpeg, mpegversion=(int){ 2, 4 }</td>
</tr>
</tbody>
</table></div>
<div class="variablelist"><table border="0" class="variablelist">
<colgroup>
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<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/mpeg, framed=(boolean)true, mpegversion=(int){ 2, 4 }, stream-format=(string){ raw, adts, adif, loas }</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<p>
</p>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-aacparse.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GstAacParse-struct"></a><h3>struct GstAacParse</h3>
<pre class="programlisting">struct GstAacParse;</pre>
<p>
The opaque GstAacParse data structure.
</p>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-aacparse.see-also"></a><h2>See Also</h2>
<a class="link" href="gst-plugins-good-plugins-amrparse.html#GstAmrParse"><span class="type">GstAmrParse</span></a>
</div>
</div>
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