1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 2<html> 3<head> 4<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 5<title>matroskademux: GStreamer Good Plugins 1.0 Plugins Reference Manual</title> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="index.html" title="GStreamer Good Plugins 1.0 Plugins Reference Manual"> 8<link rel="up" href="ch01.html" title="gst-plugins-good Elements"> 9<link rel="prev" href="gst-plugins-good-plugins-level.html" title="level"> 10<link rel="next" href="gst-plugins-good-plugins-matroskamux.html" title="matroskamux"> 11<meta name="generator" content="GTK-Doc V1.28 (XML mode)"> 12<link rel="stylesheet" href="style.css" type="text/css"> 13</head> 14<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> 15<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> 16<td width="100%" align="left" class="shortcuts"> 17<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span> 18 <a href="#gst-plugins-good-plugins-matroskademux.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span> 19 <a href="#gst-plugins-good-plugins-matroskademux.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_properties"> <span class="dim">|</span> 20 <a href="#gst-plugins-good-plugins-matroskademux.properties" class="shortcut">Properties</a></span> 21</td> 22<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> 23<td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> 24<td><a accesskey="p" href="gst-plugins-good-plugins-level.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> 25<td><a accesskey="n" href="gst-plugins-good-plugins-matroskamux.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> 26</tr></table> 27<div class="refentry"> 28<a name="gst-plugins-good-plugins-matroskademux"></a><div class="titlepage"></div> 29<div class="refnamediv"><table width="100%"><tr> 30<td valign="top"> 31<h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-matroskademux.top_of_page"></a>matroskademux</span></h2> 32<p>matroskademux</p> 33</td> 34<td class="gallery_image" valign="top" align="right"></td> 35</tr></table></div> 36<div class="refsect1"> 37<a name="gst-plugins-good-plugins-matroskademux.properties"></a><h2>Properties</h2> 38<div class="informaltable"><table class="informaltable" border="0"> 39<colgroup> 40<col width="150px" class="properties_type"> 41<col width="300px" class="properties_name"> 42<col width="200px" class="properties_flags"> 43</colgroup> 44<tbody> 45<tr> 46<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a></td> 47<td class="property_name"><a class="link" href="gst-plugins-good-plugins-matroskademux.html#GstMatroskaDemux--max-gap-time" title="The “max-gap-time” property">max-gap-time</a></td> 48<td class="property_flags">Read / Write</td> 49</tr> 50<tr> 51<td class="property_type"><a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></td> 52<td class="property_name"><a class="link" href="gst-plugins-good-plugins-matroskademux.html#GstMatroskaDemux--max-backtrack-distance" title="The “max-backtrack-distance” property">max-backtrack-distance</a></td> 53<td class="property_flags">Read / Write</td> 54</tr> 55</tbody> 56</table></div> 57</div> 58<a name="GstMatroskaDemux"></a><div class="refsect1"> 59<a name="gst-plugins-good-plugins-matroskademux.other"></a><h2>Types and Values</h2> 60<div class="informaltable"><table class="informaltable" width="100%" border="0"> 61<colgroup> 62<col width="150px" class="name"> 63<col class="description"> 64</colgroup> 65<tbody><tr> 66<td class="datatype_keyword"> </td> 67<td class="function_name"><a class="link" href="gst-plugins-good-plugins-matroskademux.html#GstMatroskaDemux-struct" title="GstMatroskaDemux">GstMatroskaDemux</a></td> 68</tr></tbody> 69</table></div> 70</div> 71<div class="refsect1"> 72<a name="gst-plugins-good-plugins-matroskademux.object-hierarchy"></a><h2>Object Hierarchy</h2> 73<pre class="screen"> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GObject-struct">GObject</a> 74 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gobject/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a> 75 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstObject.html#GstObject-struct">GstObject</a> 76 <span class="lineart">╰──</span> <a href="/usr/share/gtk-doc/html/gstreamer-1.0/GstElement.html#GstElement-struct">GstElement</a> 77 <span class="lineart">╰──</span> GstMatroskaDemux 78</pre> 79</div> 80<div class="refsect1"> 81<a name="gst-plugins-good-plugins-matroskademux.description"></a><h2>Description</h2> 82<p>matroskademux demuxes a Matroska file into the different contained streams.</p> 83<div class="refsect2"> 84<a name="id-1.2.88.7.3"></a><h3>Example launch line</h3> 85<div class="informalexample"> 86 <table class="listing_frame" border="0" cellpadding="0" cellspacing="0"> 87 <tbody> 88 <tr> 89 <td class="listing_lines" align="right"><pre>1</pre></td> 90 <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>mkv <span class="gtkdoc opt">!</span> matroskademux <span class="gtkdoc opt">!</span> vorbisdec <span class="gtkdoc opt">!</span> audioconvert <span class="gtkdoc opt">!</span> audioresample <span class="gtkdoc opt">!</span> autoaudiosink</pre></td> 91 </tr> 92 </tbody> 93 </table> 94</div> 95 This pipeline demuxes a Matroska file and outputs the contained Vorbis audio. 96</div> 97<div class="refsynopsisdiv"> 98<h2>Synopsis</h2> 99<div class="refsect2"> 100<a name="id-1.2.88.7.4.1"></a><h3>Element Information</h3> 101<div class="variablelist"><table border="0" class="variablelist"> 102<colgroup> 103<col align="left" valign="top"> 104<col> 105</colgroup> 106<tbody> 107<tr> 108<td><p><span class="term">plugin</span></p></td> 109<td> 110 <a class="link" href="gst-plugins-good-plugins-plugin-matroska.html#plugin-matroska">matroska</a> 111 </td> 112</tr> 113<tr> 114<td><p><span class="term">author</span></p></td> 115<td>GStreamer maintainers <gstreamer-devel@lists.freedesktop.org></td> 116</tr> 117<tr> 118<td><p><span class="term">class</span></p></td> 119<td>Codec/Demuxer</td> 120</tr> 121</tbody> 122</table></div> 123</div> 124<hr> 125<div class="refsect2"> 126<a name="id-1.2.88.7.4.2"></a><h3>Element Pads</h3> 127<div class="variablelist"><table border="0" class="variablelist"> 128<colgroup> 129<col align="left" valign="top"> 130<col> 131</colgroup> 132<tbody> 133<tr> 134<td><p><span class="term">name</span></p></td> 135<td>sink</td> 136</tr> 137<tr> 138<td><p><span class="term">direction</span></p></td> 139<td>sink</td> 140</tr> 141<tr> 142<td><p><span class="term">presence</span></p></td> 143<td>always</td> 144</tr> 145<tr> 146<td><p><span class="term">details</span></p></td> 147<td>audio/x-matroska</td> 148</tr> 149<tr> 150<td><p><span class="term"></span></p></td> 151<td> video/x-matroska</td> 152</tr> 153<tr> 154<td><p><span class="term"></span></p></td> 155<td> video/x-matroska-3d</td> 156</tr> 157<tr> 158<td><p><span class="term"></span></p></td> 159<td> audio/webm</td> 160</tr> 161<tr> 162<td><p><span class="term"></span></p></td> 163<td> video/webm</td> 164</tr> 165</tbody> 166</table></div> 167<div class="variablelist"><table border="0" class="variablelist"> 168<colgroup> 169<col align="left" valign="top"> 170<col> 171</colgroup> 172<tbody> 173<tr> 174<td><p><span class="term">name</span></p></td> 175<td>audio_%u</td> 176</tr> 177<tr> 178<td><p><span class="term">direction</span></p></td> 179<td>source</td> 180</tr> 181<tr> 182<td><p><span class="term">presence</span></p></td> 183<td>sometimes</td> 184</tr> 185<tr> 186<td><p><span class="term">details</span></p></td> 187<td>ANY</td> 188</tr> 189</tbody> 190</table></div> 191<div class="variablelist"><table border="0" class="variablelist"> 192<colgroup> 193<col align="left" valign="top"> 194<col> 195</colgroup> 196<tbody> 197<tr> 198<td><p><span class="term">name</span></p></td> 199<td>subtitle_%u</td> 200</tr> 201<tr> 202<td><p><span class="term">direction</span></p></td> 203<td>source</td> 204</tr> 205<tr> 206<td><p><span class="term">presence</span></p></td> 207<td>sometimes</td> 208</tr> 209<tr> 210<td><p><span class="term">details</span></p></td> 211<td>text/x-raw, format=(string)pango-markup</td> 212</tr> 213<tr> 214<td><p><span class="term"></span></p></td> 215<td> application/x-ssa</td> 216</tr> 217<tr> 218<td><p><span class="term"></span></p></td> 219<td> application/x-ass</td> 220</tr> 221<tr> 222<td><p><span class="term"></span></p></td> 223<td> application/x-usf</td> 224</tr> 225<tr> 226<td><p><span class="term"></span></p></td> 227<td> subpicture/x-dvd</td> 228</tr> 229<tr> 230<td><p><span class="term"></span></p></td> 231<td> subpicture/x-pgs</td> 232</tr> 233<tr> 234<td><p><span class="term"></span></p></td> 235<td> subtitle/x-kate</td> 236</tr> 237<tr> 238<td><p><span class="term"></span></p></td> 239<td> application/x-subtitle-unknown</td> 240</tr> 241</tbody> 242</table></div> 243<div class="variablelist"><table border="0" class="variablelist"> 244<colgroup> 245<col align="left" valign="top"> 246<col> 247</colgroup> 248<tbody> 249<tr> 250<td><p><span class="term">name</span></p></td> 251<td>video_%u</td> 252</tr> 253<tr> 254<td><p><span class="term">direction</span></p></td> 255<td>source</td> 256</tr> 257<tr> 258<td><p><span class="term">presence</span></p></td> 259<td>sometimes</td> 260</tr> 261<tr> 262<td><p><span class="term">details</span></p></td> 263<td>ANY</td> 264</tr> 265</tbody> 266</table></div> 267</div> 268</div> 269</div> 270<div class="refsect1"> 271<a name="gst-plugins-good-plugins-matroskademux.functions_details"></a><h2>Functions</h2> 272<p></p> 273</div> 274<div class="refsect1"> 275<a name="gst-plugins-good-plugins-matroskademux.other_details"></a><h2>Types and Values</h2> 276<div class="refsect2"> 277<a name="GstMatroskaDemux-struct"></a><h3>GstMatroskaDemux</h3> 278<pre class="programlisting">typedef struct _GstMatroskaDemux GstMatroskaDemux;</pre> 279</div> 280</div> 281<div class="refsect1"> 282<a name="gst-plugins-good-plugins-matroskademux.property-details"></a><h2>Property Details</h2> 283<div class="refsect2"> 284<a name="GstMatroskaDemux--max-gap-time"></a><h3>The <code class="literal">“max-gap-time”</code> property</h3> 285<pre class="programlisting"> “max-gap-time” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint64"><span class="type">guint64</span></a></pre> 286<p>The demuxer sends out segment events for skipping gaps longer than this (0 = disabled).</p> 287<p>Flags: Read / Write</p> 288<p>Default value: 2000000000</p> 289</div> 290<hr> 291<div class="refsect2"> 292<a name="GstMatroskaDemux--max-backtrack-distance"></a><h3>The <code class="literal">“max-backtrack-distance”</code> property</h3> 293<pre class="programlisting"> “max-backtrack-distance” <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#guint"><span class="type">guint</span></a></pre> 294<p>Maximum backtrack distance in seconds when seeking without and index in pull mode and search for a keyframe (0 = disable backtracking).</p> 295<p>Flags: Read / Write</p> 296<p>Default value: 30</p> 297</div> 298</div> 299</div> 300<div class="footer"> 301<hr>Generated by GTK-Doc V1.28</div> 302</body> 303</html>
