<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>flvdemux: GStreamer Good Plugins 1.0 Plugins Reference Manual</title> <meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> <link rel="home" href="index.html" title="GStreamer Good Plugins 1.0 Plugins Reference Manual"> <link rel="up" href="ch01.html" title="gst-plugins-good Elements"> <link rel="prev" href="gst-plugins-good-plugins-flactag.html" title="flactag"> <link rel="next" href="gst-plugins-good-plugins-flvmux.html" title="flvmux"> <meta name="generator" content="GTK-Doc V1.25 (XML mode)"> <link rel="stylesheet" href="style.css" type="text/css"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> <td width="100%" align="left" class="shortcuts"> <a 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width="100%"><tr> <td valign="top"> <h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-flvdemux.top_of_page"></a>flvdemux</span></h2> <p>flvdemux</p> </td> <td class="gallery_image" valign="top" align="right"></td> </tr></table></div> <a name="GstFlvDemux"></a><div class="refsect1"> <a name="gst-plugins-good-plugins-flvdemux.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-good-plugins-flvdemux.html#GstFlvDemux-struct" title="struct GstFlvDemux">GstFlvDemux</a></td> </tr></tbody> </table></div> </div> <div class="refsect1"> <a name="gst-plugins-good-plugins-flvdemux.object-hierarchy"></a><h2>Object Hierarchy</h2> <pre class="screen"> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GObject-struct">GObject</a> <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobjectgobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstObject.html#GstObject-struct">GstObject</a> <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0GstElement.html#GstElement-struct">GstElement</a> <span class="lineart">╰──</span> GstFlvDemux </pre> </div> <div class="refsect1"> <a name="gst-plugins-good-plugins-flvdemux.description"></a><h2>Description</h2> <p>flvdemux demuxes an FLV file into the different contained streams.</p> <div class="refsect2"> <a name="id-1.2.61.6.3"></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> <span class="gtkdoc opt">-</span>v filesrc location<span class="gtkdoc opt">=/</span>path<span class="gtkdoc opt">/</span>to<span class="gtkdoc opt">/</span>flv <span class="gtkdoc opt">!</span> flvdemux <span class="gtkdoc opt">!</span> audioconvert <span class="gtkdoc opt">!</span> autoaudiosink</pre></td> </tr> </tbody> </table> </div> This pipeline demuxes an FLV file and outputs the contained raw audio streams. </div> <div class="refsynopsisdiv"> <h2>Synopsis</h2> <div class="refsect2"> <a name="id-1.2.61.6.4.1"></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-flv.html#plugin-flv">flv</a> </td> </tr> <tr> <td><p><span class="term">author</span></p></td> <td>Julien Moutte <julien@moutte.net></td> </tr> <tr> <td><p><span class="term">class</span></p></td> <td>Codec/Demuxer</td> </tr> </tbody> </table></div> </div> <hr> <div class="refsect2"> <a name="id-1.2.61.6.4.2"></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>video/x-flv</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>audio</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-adpcm, layout=(string)swf, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> audio/mpeg, mpegversion=(int)1, layer=(int)3, channels=(int){ 1, 2 }, rate=(int){ 5512, 8000, 11025, 22050, 44100 }, parsed=(boolean)true</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> audio/mpeg, mpegversion=(int)4, stream-format=(string)raw, framed=(boolean)true</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> audio/x-nellymoser, channels=(int){ 1, 2 }, rate=(int){ 5512, 8000, 11025, 16000, 22050, 44100 }</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> audio/x-raw, format=(string){ U8, S16LE }, layout=(string)interleaved, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> audio/x-alaw, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> audio/x-mulaw, channels=(int){ 1, 2 }, rate=(int){ 5512, 11025, 22050, 44100 }</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> audio/x-speex, channels=(int)1, rate=(int)16000</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>video</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>video/x-flash-video, flvversion=(int)1</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> video/x-flash-screen</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> video/x-vp6-flash</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> video/x-vp6-alpha</td> </tr> <tr> <td><p><span class="term"></span></p></td> <td> video/x-h264, stream-format=(string)avc</td> </tr> </tbody> </table></div> </div> </div> </div> <div class="refsect1"> <a name="gst-plugins-good-plugins-flvdemux.functions_details"></a><h2>Functions</h2> <p></p> </div> <div class="refsect1"> <a name="gst-plugins-good-plugins-flvdemux.other_details"></a><h2>Types and Values</h2> <div class="refsect2"> <a name="GstFlvDemux-struct"></a><h3>struct GstFlvDemux</h3> <pre class="programlisting">struct GstFlvDemux;</pre> </div> </div> </div> <div class="footer"> <hr>Generated by GTK-Doc V1.25</div> </body> </html>