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


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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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                  <a href="#gst-plugins-good-plugins-multipartmux.properties" class="shortcut">Properties</a>
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<a name="gst-plugins-good-plugins-multipartmux"></a><div class="titlepage"></div>
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<td valign="top">
<h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-multipartmux.top_of_page"></a>multipartmux</span></h2>
<p>multipartmux — mux multipart streams</p>
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<td valign="top" align="right"></td>
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<div class="refsynopsisdiv">
<a name="gst-plugins-good-plugins-multipartmux.synopsis"></a><h2>Synopsis</h2>
<a name="GstMultipartMux"></a><pre class="synopsis">struct              <a class="link" href="gst-plugins-good-plugins-multipartmux.html#GstMultipartMux-struct" title="struct GstMultipartMux">GstMultipartMux</a>;
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-multipartmux.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://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>
               +----GstMultipartMux
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-multipartmux.properties"></a><h2>Properties</h2>
<pre class="synopsis">
  "<a class="link" href="gst-plugins-good-plugins-multipartmux.html#GstMultipartMux--boundary" title='The "boundary" property'>boundary</a>"                 <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>*                : Read / Write
</pre>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-multipartmux.description"></a><h2>Description</h2>
<p>
MultipartMux uses the <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> of the sink pad as the Content-type field for
incoming buffers when muxing them to a multipart stream. Most of the time 
multipart streams are sequential JPEG frames.
</p>
<p>
</p>
<div class="refsect2">
<a name="idp18337424"></a><h3>Sample pipelines</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 videotestsrc <span class="gtkdoc opt">!</span> video<span class="gtkdoc opt">/</span>x<span class="gtkdoc opt">-</span>raw<span class="gtkdoc opt">-</span>yuv<span class="gtkdoc opt">,</span> framerate<span class="gtkdoc opt">=</span><span class="string">'(fraction)'</span><span class="number">5</span><span class="gtkdoc opt">/</span><span class="number">1</span> <span class="gtkdoc opt">!</span> jpegenc <span class="gtkdoc opt">!</span> multipartmux <span class="gtkdoc opt">!</span> filesink location<span class="gtkdoc opt">=/</span>tmp<span class="gtkdoc opt">/</span>test<span class="gtkdoc opt">.</span>multipart</pre></td>
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    </tbody>
  </table>
</div>
 a pipeline to mux 5 JPEG frames per second into a multipart stream
stored to a file.
</div>
<p>
</p>
<div class="refsynopsisdiv">
<h2>Synopsis</h2>
<div class="refsect2">
<a name="idp18679792"></a><h3>Element Information</h3>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
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<tr>
<td><p><span class="term">plugin</span></p></td>
<td>
            <a class="link" href="gst-plugins-good-plugins-plugin-multipart.html#plugin-multipart">multipart</a>
          </td>
</tr>
<tr>
<td><p><span class="term">author</span></p></td>
<td>Wim Taymans &lt;wim@fluendo.com&gt;</td>
</tr>
<tr>
<td><p><span class="term">class</span></p></td>
<td>Codec/Muxer</td>
</tr>
</tbody>
</table></div>
</div>
<hr>
<div class="refsect2">
<a name="idp13771472"></a><h3>Element Pads</h3>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<tbody>
<tr>
<td><p><span class="term">name</span></p></td>
<td>sink_%d</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>request</td>
</tr>
<tr>
<td><p><span class="term">details</span></p></td>
<td>ANY</td>
</tr>
</tbody>
</table></div>
<div class="variablelist"><table border="0">
<col align="left" valign="top">
<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>multipart/x-mixed-replace</td>
</tr>
</tbody>
</table></div>
</div>
</div>
<p>
</p>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-multipartmux.details"></a><h2>Details</h2>
<div class="refsect2">
<a name="GstMultipartMux-struct"></a><h3>struct GstMultipartMux</h3>
<pre class="programlisting">struct GstMultipartMux;</pre>
<p>
The opaque <a class="link" href="gst-plugins-good-plugins-multipartmux.html#GstMultipartMux"><span class="type">GstMultipartMux</span></a> structure.
</p>
</div>
</div>
<div class="refsect1">
<a name="gst-plugins-good-plugins-multipartmux.property-details"></a><h2>Property Details</h2>
<div class="refsect2">
<a name="GstMultipartMux--boundary"></a><h3>The <code class="literal">"boundary"</code> property</h3>
<pre class="programlisting">  "boundary"                 <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>*                : Read / Write</pre>
<p>Boundary string.</p>
<p>Default value: "ThisRandomString"</p>
</div>
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