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- Committer: Sebastian Dröge
- Date: 2014-04-19 13:47:47 UTC
- mfrom: (1.1.23)
- Revision ID: git-v1:d06393f82dba0d5f13ec2e66275d75cf8178fe5c
Merge tag 'upstream/1.2.4'
Upstream version 1.2.4
Upstream version 1.2.4
- files added:
- docs/libs/html/left-insensitive.png
- files modified:
- ChangeLog
added
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docs/plugins/html/gst-plugins-base-plugins-uridecodebin.html
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<title>uridecodebin</title>
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<title>GStreamer Base Plugins 1.0 Plugins Reference Manual: uridecodebin</title>
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<meta name="generator" content="DocBook XSL Stylesheets V1.78.1">
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<link rel="home" href="index.html" title="GStreamer Base Plugins 1.0 Plugins Reference Manual">
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<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
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<td><a accesskey="p" href="gst-plugins-base-plugins-timeoverlay.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td>
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<th width="100%" align="center">GStreamer Base Plugins 1.0 Plugins Reference Manual</th>
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<a href="#gst-plugins-base-plugins-uridecodebin.synopsis" class="shortcut">Top</a>
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<a href="#gst-plugins-base-plugins-uridecodebin.description" class="shortcut">Description</a>
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<a href="#gst-plugins-base-plugins-uridecodebin.object-hierarchy" class="shortcut">Object Hierarchy</a>
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<a href="#gst-plugins-base-plugins-uridecodebin.implemented-interfaces" class="shortcut">Implemented Interfaces</a>
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<a href="#gst-plugins-base-plugins-uridecodebin.properties" class="shortcut">Properties</a>
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<a href="#gst-plugins-base-plugins-uridecodebin.signals" class="shortcut">Signals</a>
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</td></tr>
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</table>
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<table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="10"><tr valign="middle">
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<a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span>
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<a href="#gst-plugins-base-plugins-uridecodebin.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span>
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<a href="#gst-plugins-base-plugins-uridecodebin.object-hierarchy" class="shortcut">Object Hierarchy</a></span><span id="nav_interfaces"> <span class="dim">|</span>
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<a href="#gst-plugins-base-plugins-uridecodebin.implemented-interfaces" class="shortcut">Implemented Interfaces</a></span><span id="nav_properties"> <span class="dim">|</span>
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<a href="#gst-plugins-base-plugins-uridecodebin.properties" class="shortcut">Properties</a></span><span id="nav_signals"> <span class="dim">|</span>
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<a href="#gst-plugins-base-plugins-uridecodebin.signals" class="shortcut">Signals</a></span>
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</td>
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<td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td>
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<td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td>
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<td><a accesskey="p" href="gst-plugins-base-plugins-timeoverlay.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td>
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<td><a accesskey="n" href="gst-plugins-base-plugins-videorate.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td>
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</tr></table>
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<div class="refentry">
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<a name="gst-plugins-base-plugins-uridecodebin"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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<h2><span class="refentrytitle"><a name="gst-plugins-base-plugins-uridecodebin.top_of_page"></a>uridecodebin</span></h2>
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<p>uridecodebin — Autoplug and decode an URI to raw media</p>
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</td>
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<td valign="top" align="right"></td>
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<td class="gallery_image" valign="top" align="right"></td>
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</tr></table></div>
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<div class="refsynopsisdiv">
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<a name="gst-plugins-base-plugins-uridecodebin.synopsis"></a><h2>Synopsis</h2>
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<a name="GstURIDecodeBin"></a><pre class="synopsis">struct <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-struct" title="struct GstURIDecodeBin">GstURIDecodeBin</a>;
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enum <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstAutoplugSelectResult" title="enum GstAutoplugSelectResult">GstAutoplugSelectResult</a>;
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</pre>
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<div class="refsect1">
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<a name="gst-plugins-base-plugins-uridecodebin.properties"></a><h2>Properties</h2>
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<div class="informaltable"><table border="0">
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<colgroup>
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<col width="150px" class="properties_type">
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<col width="300px" class="properties_name">
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<col width="200px" class="properties_flags">
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</colgroup>
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<tbody>
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<tr>
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<td class="property_type">
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--uri" title="The “uri” property">uri</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type"><span class="type">guint64</span></td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--connection-speed" title="The “connection-speed” property">connection-speed</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type">
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<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *</td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--caps" title="The “caps” property">caps</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type">
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<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--subtitle-encoding" title="The “subtitle-encoding” property">subtitle-encoding</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type">
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<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a> *</td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--source" title="The “source” property">source</a></td>
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<td class="property_flags">Read</td>
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</tr>
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<tr>
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<td class="property_type"><span class="type">gint64</span></td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--buffer-duration" title="The “buffer-duration” property">buffer-duration</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a></td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--buffer-size" title="The “buffer-size” property">buffer-size</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--download" title="The “download” property">download</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--use-buffering" title="The “use-buffering” property">use-buffering</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--expose-all-streams" title="The “expose-all-streams” property">expose-all-streams</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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<tr>
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<td class="property_type"><span class="type">guint64</span></td>
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<td class="property_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--ring-buffer-max-size" title="The “ring-buffer-max-size” property">ring-buffer-max-size</a></td>
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<td class="property_flags">Read / Write</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<div class="refsect1">
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<a name="gst-plugins-base-plugins-uridecodebin.signals"></a><h2>Signals</h2>
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<div class="informaltable"><table border="0">
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<colgroup>
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<col width="150px" class="signals_return">
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<col width="300px" class="signals_name">
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<col width="200px" class="signals_flags">
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</colgroup>
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<tbody>
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<tr>
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<td class="signal_type"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a></td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-continue" title="The “autoplug-continue” signal">autoplug-continue</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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<tr>
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<td class="signal_type">
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<a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="returnvalue">GValueArray</span></a>*</td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-factories" title="The “autoplug-factories” signal">autoplug-factories</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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<tr>
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<td class="signal_type"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstAutoplugSelectResult" title="enum GstAutoplugSelectResult"><span class="returnvalue">GstAutoplugSelectResult</span></a></td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-select" title="The “autoplug-select” signal">autoplug-select</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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<tr>
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<td class="signal_type"><span class="returnvalue">void</span></td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-unknown-type" title="The “unknown-type” signal">unknown-type</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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<tr>
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<td class="signal_type"><span class="returnvalue">void</span></td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-drained" title="The “drained” signal">drained</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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<tr>
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<td class="signal_type">
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<a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="returnvalue">GValueArray</span></a>*</td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-sort" title="The “autoplug-sort” signal">autoplug-sort</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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<tr>
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<td class="signal_type"><span class="returnvalue">void</span></td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-source-setup" title="The “source-setup” signal">source-setup</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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<tr>
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<td class="signal_type"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a></td>
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<td class="signal_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-query" title="The “autoplug-query” signal">autoplug-query</a></td>
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<td class="signal_flags">Run Last</td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<a name="GstURIDecodeBin"></a><div class="refsect1">
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<a name="gst-plugins-base-plugins-uridecodebin.other"></a><h2>Types and Values</h2>
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<div class="informaltable"><table width="100%" border="0">
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<colgroup>
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<col width="150px" class="name">
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<col class="description">
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</colgroup>
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<tbody>
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<tr>
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<td class="datatype_keyword">struct</td>
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<td class="function_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-struct" title="struct GstURIDecodeBin">GstURIDecodeBin</a></td>
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</tr>
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<tr>
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<td class="datatype_keyword">enum</td>
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<td class="function_name"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstAutoplugSelectResult" title="enum GstAutoplugSelectResult">GstAutoplugSelectResult</a></td>
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</tr>
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</tbody>
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</table></div>
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</div>
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<div class="refsect1">
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<a name="gst-plugins-base-plugins-uridecodebin.object-hierarchy"></a><h2>Object Hierarchy</h2>
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<pre class="synopsis">
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<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
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+----<a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
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+----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
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+----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
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+----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstBin.html">GstBin</a>
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+----GstURIDecodeBin
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<pre class="screen"> <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a>
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<span class="lineart">╰──</span> <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</a>
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<span class="lineart">╰──</span> <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a>
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<span class="lineart">╰──</span> <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a>
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<span class="lineart">╰──</span> <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstBin.html">GstBin</a>
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<span class="lineart">╰──</span> GstURIDecodeBin
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</pre>
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</div>
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<div class="refsect1">
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<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstChildProxy.html">GstChildProxy</a>.</p>
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</div>
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<div class="refsect1">
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<a name="gst-plugins-base-plugins-uridecodebin.properties"></a><h2>Properties</h2>
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<pre class="synopsis">
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--uri" title='The "uri" property'>uri</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--connection-speed" title='The "connection-speed" property'>connection-speed</a>" <span class="type">guint64</span> : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--caps" title='The "caps" property'>caps</a>" <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a>* : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--subtitle-encoding" title='The "subtitle-encoding" property'>subtitle-encoding</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--source" title='The "source" property'>source</a>" <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a>* : Read
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--buffer-duration" title='The "buffer-duration" property'>buffer-duration</a>" <span class="type">gint64</span> : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--buffer-size" title='The "buffer-size" property'>buffer-size</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--download" title='The "download" property'>download</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--use-buffering" title='The "use-buffering" property'>use-buffering</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--expose-all-streams" title='The "expose-all-streams" property'>expose-all-streams</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--ring-buffer-max-size" title='The "ring-buffer-max-size" property'>ring-buffer-max-size</a>" <span class="type">guint64</span> : Read / Write
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</pre>
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</div>
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<div class="refsect1">
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<a name="gst-plugins-base-plugins-uridecodebin.signals"></a><h2>Signals</h2>
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<pre class="synopsis">
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-continue" title='The "autoplug-continue" signal'>autoplug-continue</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
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"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-factories" title='The "autoplug-factories" signal'>autoplug-factories</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
90
"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-select" title='The "autoplug-select" signal'>autoplug-select</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
91
"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-unknown-type" title='The "unknown-type" signal'>unknown-type</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
92
"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-drained" title='The "drained" signal'>drained</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
93
"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-sort" title='The "autoplug-sort" signal'>autoplug-sort</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
94
"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-source-setup" title='The "source-setup" signal'>source-setup</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
95
"<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin-autoplug-query" title='The "autoplug-query" signal'>autoplug-query</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a>
96
</pre>
97
</div>
98
<div class="refsect1">
99
199
<a name="gst-plugins-base-plugins-uridecodebin.description"></a><h2>Description</h2>
100
<p>
101
Decodes data from a URI into raw media. It selects a source element that can
102
handle the given <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--uri" title='The "uri" property'><span class="type">"uri"</span></a> scheme and connects it to a decodebin.
103
</p>
200
<p>Decodes data from a URI into raw media. It selects a source element that can
201
handle the given <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin--uri" title="The “uri” property"><span class="type">“uri”</span></a> scheme and connects it to a decodebin.</p>
104
202
<div class="refsynopsisdiv">
105
203
<h2>Synopsis</h2>
106
204
<div class="refsect2">
107
<a name="id-1.2.36.8.3.1"></a><h3>Element Information</h3>
205
<a name="id-1.2.36.9.2.2.1"></a><h3>Element Information</h3>
108
206
<div class="variablelist"><table border="0" class="variablelist">
109
207
<colgroup>
110
208
<col align="left" valign="top">
130
228
</div>
131
229
<hr>
132
230
<div class="refsect2">
133
<a name="id-1.2.36.8.3.2"></a><h3>Element Pads</h3>
231
<a name="id-1.2.36.9.2.2.2"></a><h3>Element Pads</h3>
134
232
<div class="variablelist"><table border="0" class="variablelist">
135
233
<colgroup>
136
234
<col align="left" valign="top">
161
259
</p>
162
260
</div>
163
261
<div class="refsect1">
164
<a name="gst-plugins-base-plugins-uridecodebin.details"></a><h2>Details</h2>
262
<a name="gst-plugins-base-plugins-uridecodebin.functions_details"></a><h2>Functions</h2>
263
</div>
264
<div class="refsect1">
265
<a name="gst-plugins-base-plugins-uridecodebin.other_details"></a><h2>Types and Values</h2>
165
266
<div class="refsect2">
166
267
<a name="GstURIDecodeBin-struct"></a><h3>struct GstURIDecodeBin</h3>
167
268
<pre class="programlisting">struct GstURIDecodeBin;</pre>
168
<p>
169
uridecodebin element struct
170
</p>
269
<p>uridecodebin element struct</p>
171
270
</div>
172
271
<hr>
173
272
<div class="refsect2">
174
273
<a name="GstAutoplugSelectResult"></a><h3>enum GstAutoplugSelectResult</h3>
175
<pre class="programlisting">typedef enum {
176
GST_AUTOPLUG_SELECT_TRY,
177
GST_AUTOPLUG_SELECT_EXPOSE,
178
GST_AUTOPLUG_SELECT_SKIP
179
} GstAutoplugSelectResult;
180
</pre>
181
<p>
182
return values for the autoplug-select signal.
183
</p>
184
<div class="variablelist"><table border="0" class="variablelist">
274
<p>return values for the autoplug-select signal.</p>
275
<div class="refsect3">
276
<a name="id-1.2.36.11.3.4"></a><h4>Members</h4>
277
<div class="informaltable"><table width="100%" border="0">
185
278
<colgroup>
186
<col align="left" valign="top">
187
<col>
279
<col width="300px" class="enum_members_name">
280
<col class="enum_members_description">
281
<col width="200px" class="enum_members_annotations">
188
282
</colgroup>
189
283
<tbody>
190
284
<tr>
191
<td><p><a name="GST-AUTOPLUG-SELECT-TRY:CAPS"></a><span class="term"><code class="literal">GST_AUTOPLUG_SELECT_TRY</code></span></p></td>
192
<td>try to autoplug the current factory
193
</td>
194
</tr>
195
<tr>
196
<td><p><a name="GST-AUTOPLUG-SELECT-EXPOSE:CAPS"></a><span class="term"><code class="literal">GST_AUTOPLUG_SELECT_EXPOSE</code></span></p></td>
197
<td>expose the pad as a raw stream
198
</td>
199
</tr>
200
<tr>
201
<td><p><a name="GST-AUTOPLUG-SELECT-SKIP:CAPS"></a><span class="term"><code class="literal">GST_AUTOPLUG_SELECT_SKIP</code></span></p></td>
202
<td>skip the current factory
203
</td>
285
<td class="enum_member_name"><p><a name="GST-AUTOPLUG-SELECT-TRY:CAPS"></a>GST_AUTOPLUG_SELECT_TRY</p></td>
286
<td class="enum_member_description">
287
<p>try to autoplug the current factory</p>
288
</td>
289
<td class="enum_member_annotations"> </td>
290
</tr>
291
<tr>
292
<td class="enum_member_name"><p><a name="GST-AUTOPLUG-SELECT-EXPOSE:CAPS"></a>GST_AUTOPLUG_SELECT_EXPOSE</p></td>
293
<td class="enum_member_description">
294
<p>expose the pad as a raw stream</p>
295
</td>
296
<td class="enum_member_annotations"> </td>
297
</tr>
298
<tr>
299
<td class="enum_member_name"><p><a name="GST-AUTOPLUG-SELECT-SKIP:CAPS"></a>GST_AUTOPLUG_SELECT_SKIP</p></td>
300
<td class="enum_member_description">
301
<p>skip the current factory</p>
302
</td>
303
<td class="enum_member_annotations"> </td>
204
304
</tr>
205
305
</tbody>
206
306
</table></div>
207
307
</div>
208
308
</div>
309
</div>
209
310
<div class="refsect1">
210
311
<a name="gst-plugins-base-plugins-uridecodebin.property-details"></a><h2>Property Details</h2>
211
312
<div class="refsect2">
212
<a name="GstURIDecodeBin--uri"></a><h3>The <code class="literal">"uri"</code> property</h3>
213
<pre class="programlisting"> "uri" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre>
313
<a name="GstURIDecodeBin--uri"></a><h3>The <code class="literal">“uri”</code> property</h3>
314
<pre class="programlisting"> “uri” <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
214
315
<p>URI to decode.</p>
316
<p>Flags: Read / Write</p>
215
317
<p>Default value: NULL</p>
216
318
</div>
217
319
<hr>
218
320
<div class="refsect2">
219
<a name="GstURIDecodeBin--connection-speed"></a><h3>The <code class="literal">"connection-speed"</code> property</h3>
220
<pre class="programlisting"> "connection-speed" <span class="type">guint64</span> : Read / Write</pre>
321
<a name="GstURIDecodeBin--connection-speed"></a><h3>The <code class="literal">“connection-speed”</code> property</h3>
322
<pre class="programlisting"> “connection-speed” <span class="type">guint64</span></pre>
221
323
<p>Network connection speed in kbps (0 = unknown).</p>
324
<p>Flags: Read / Write</p>
222
325
<p>Allowed values: <= 18446744073709551</p>
223
326
<p>Default value: 0</p>
224
327
</div>
225
328
<hr>
226
329
<div class="refsect2">
227
<a name="GstURIDecodeBin--caps"></a><h3>The <code class="literal">"caps"</code> property</h3>
228
<pre class="programlisting"> "caps" <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a>* : Read / Write</pre>
330
<a name="GstURIDecodeBin--caps"></a><h3>The <code class="literal">“caps”</code> property</h3>
331
<pre class="programlisting"> “caps” <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *</pre>
229
332
<p>The caps on which to stop decoding. (NULL = default).</p>
333
<p>Flags: Read / Write</p>
230
334
</div>
231
335
<hr>
232
336
<div class="refsect2">
233
<a name="GstURIDecodeBin--subtitle-encoding"></a><h3>The <code class="literal">"subtitle-encoding"</code> property</h3>
234
<pre class="programlisting"> "subtitle-encoding" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre>
337
<a name="GstURIDecodeBin--subtitle-encoding"></a><h3>The <code class="literal">“subtitle-encoding”</code> property</h3>
338
<pre class="programlisting"> “subtitle-encoding” <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *</pre>
235
339
<p>Encoding to assume if input subtitles are not in UTF-8 encoding. If not set, the GST_SUBTITLE_ENCODING environment variable will be checked for an encoding to use. If that is not set either, ISO-8859-15 will be assumed.</p>
340
<p>Flags: Read / Write</p>
236
341
<p>Default value: NULL</p>
237
342
</div>
238
343
<hr>
239
344
<div class="refsect2">
240
<a name="GstURIDecodeBin--source"></a><h3>The <code class="literal">"source"</code> property</h3>
241
<pre class="programlisting"> "source" <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a>* : Read</pre>
345
<a name="GstURIDecodeBin--source"></a><h3>The <code class="literal">“source”</code> property</h3>
346
<pre class="programlisting"> “source” <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a> *</pre>
242
347
<p>Source object used.</p>
348
<p>Flags: Read</p>
243
349
</div>
244
350
<hr>
245
351
<div class="refsect2">
246
<a name="GstURIDecodeBin--buffer-duration"></a><h3>The <code class="literal">"buffer-duration"</code> property</h3>
247
<pre class="programlisting"> "buffer-duration" <span class="type">gint64</span> : Read / Write</pre>
352
<a name="GstURIDecodeBin--buffer-duration"></a><h3>The <code class="literal">“buffer-duration”</code> property</h3>
353
<pre class="programlisting"> “buffer-duration” <span class="type">gint64</span></pre>
248
354
<p>Buffer duration when buffering streams (-1 default value).</p>
355
<p>Flags: Read / Write</p>
249
356
<p>Allowed values: >= G_MAXULONG</p>
250
357
<p>Default value: -1</p>
251
358
</div>
252
359
<hr>
253
360
<div class="refsect2">
254
<a name="GstURIDecodeBin--buffer-size"></a><h3>The <code class="literal">"buffer-size"</code> property</h3>
255
<pre class="programlisting"> "buffer-size" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre>
361
<a name="GstURIDecodeBin--buffer-size"></a><h3>The <code class="literal">“buffer-size”</code> property</h3>
362
<pre class="programlisting"> “buffer-size” <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a></pre>
256
363
<p>Buffer size when buffering streams (-1 default value).</p>
364
<p>Flags: Read / Write</p>
257
365
<p>Allowed values: >= G_MAXULONG</p>
258
366
<p>Default value: -1</p>
259
367
</div>
260
368
<hr>
261
369
<div class="refsect2">
262
<a name="GstURIDecodeBin--download"></a><h3>The <code class="literal">"download"</code> property</h3>
263
<pre class="programlisting"> "download" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre>
370
<a name="GstURIDecodeBin--download"></a><h3>The <code class="literal">“download”</code> property</h3>
371
<pre class="programlisting"> “download” <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
264
372
<p>Attempt download buffering when buffering network streams.</p>
373
<p>Flags: Read / Write</p>
265
374
<p>Default value: FALSE</p>
266
375
</div>
267
376
<hr>
268
377
<div class="refsect2">
269
<a name="GstURIDecodeBin--use-buffering"></a><h3>The <code class="literal">"use-buffering"</code> property</h3>
270
<pre class="programlisting"> "use-buffering" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre>
378
<a name="GstURIDecodeBin--use-buffering"></a><h3>The <code class="literal">“use-buffering”</code> property</h3>
379
<pre class="programlisting"> “use-buffering” <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
271
380
<p>Perform buffering on demuxed/parsed media.</p>
381
<p>Flags: Read / Write</p>
272
382
<p>Default value: FALSE</p>
273
383
</div>
274
384
<hr>
275
385
<div class="refsect2">
276
<a name="GstURIDecodeBin--expose-all-streams"></a><h3>The <code class="literal">"expose-all-streams"</code> property</h3>
277
<pre class="programlisting"> "expose-all-streams" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre>
386
<a name="GstURIDecodeBin--expose-all-streams"></a><h3>The <code class="literal">“expose-all-streams”</code> property</h3>
387
<pre class="programlisting"> “expose-all-streams” <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a></pre>
278
388
<p>Expose all streams, including those of unknown type or that don't match the 'caps' property.</p>
389
<p>Flags: Read / Write</p>
279
390
<p>Default value: TRUE</p>
280
391
</div>
281
392
<hr>
282
393
<div class="refsect2">
283
<a name="GstURIDecodeBin--ring-buffer-max-size"></a><h3>The <code class="literal">"ring-buffer-max-size"</code> property</h3>
284
<pre class="programlisting"> "ring-buffer-max-size" <span class="type">guint64</span> : Read / Write</pre>
394
<a name="GstURIDecodeBin--ring-buffer-max-size"></a><h3>The <code class="literal">“ring-buffer-max-size”</code> property</h3>
395
<pre class="programlisting"> “ring-buffer-max-size” <span class="type">guint64</span></pre>
285
396
<p>Max. amount of data in the ring buffer (bytes, 0 = ring buffer disabled).</p>
397
<p>Flags: Read / Write</p>
286
398
<p>Allowed values: <= G_MAXUINT</p>
287
399
<p>Default value: 0</p>
288
400
</div>
290
402
<div class="refsect1">
291
403
<a name="gst-plugins-base-plugins-uridecodebin.signal-details"></a><h2>Signal Details</h2>
292
404
<div class="refsect2">
293
<a name="GstURIDecodeBin-autoplug-continue"></a><h3>The <code class="literal">"autoplug-continue"</code> signal</h3>
294
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
295
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
296
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
297
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
298
<p>
299
This signal is emitted whenever uridecodebin finds a new stream. It is
300
emitted before looking for any elements that can handle that stream.
301
</p>
302
<p>
303
</p>
304
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
305
<h3 class="title">Note</h3>
405
<a name="GstURIDecodeBin-autoplug-continue"></a><h3>The <code class="literal">“autoplug-continue”</code> signal</h3>
406
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
407
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
408
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
409
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
410
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
411
<p>This signal is emitted whenever uridecodebin finds a new stream. It is
412
emitted before looking for any elements that can handle that stream.</p>
413
<div class="note">
306
414
Invocation of signal handlers stops after the first signal handler
307
415
returns <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><span class="type">FALSE</span></a>. Signal handlers are invoked in the order they were
308
416
connected in.
309
417
</div>
310
<p>
311
</p>
312
<div class="variablelist"><table border="0" class="variablelist">
418
<div class="refsect3">
419
<a name="id-1.2.36.13.2.6"></a><h4>Parameters</h4>
420
<div class="informaltable"><table width="100%" border="0">
313
421
<colgroup>
314
<col align="left" valign="top">
315
<col>
422
<col width="150px" class="parameters_name">
423
<col class="parameters_description">
424
<col width="200px" class="parameters_annotations">
316
425
</colgroup>
317
426
<tbody>
318
427
<tr>
319
<td><p><span class="term"><em class="parameter"><code>bin</code></em> :</span></p></td>
320
<td>The uridecodebin.</td>
321
</tr>
322
<tr>
323
<td><p><span class="term"><em class="parameter"><code>pad</code></em> :</span></p></td>
324
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</td>
325
</tr>
326
<tr>
327
<td><p><span class="term"><em class="parameter"><code>caps</code></em> :</span></p></td>
328
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> found.</td>
329
</tr>
330
<tr>
331
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
332
<td>user data set when the signal handler was connected.</td>
333
</tr>
334
<tr>
335
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
336
<td>
337
<a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><span class="type">TRUE</span></a> if you wish uridecodebin to look for elements that can
338
handle the given <em class="parameter"><code>caps</code></em>. If <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><span class="type">FALSE</span></a>, those caps will be considered as
428
<td class="parameter_name"><p>bin</p></td>
429
<td class="parameter_description"><p>The uridecodebin.</p></td>
430
<td class="parameter_annotations"> </td>
431
</tr>
432
<tr>
433
<td class="parameter_name"><p>pad</p></td>
434
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</p></td>
435
<td class="parameter_annotations"> </td>
436
</tr>
437
<tr>
438
<td class="parameter_name"><p>caps</p></td>
439
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> found.</p></td>
440
<td class="parameter_annotations"> </td>
441
</tr>
442
<tr>
443
<td class="parameter_name"><p>user_data</p></td>
444
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
445
<td class="parameter_annotations"> </td>
446
</tr>
447
</tbody>
448
</table></div>
449
</div>
450
<div class="refsect3">
451
<a name="id-1.2.36.13.2.7"></a><h4>Returns</h4>
452
<p> <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><span class="type">TRUE</span></a> if you wish uridecodebin to look for elements that can
453
handle the given <em class="parameter"><code>caps</code></em>
454
. If <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><span class="type">FALSE</span></a>, those caps will be considered as
339
455
final and the pad will be exposed as such (see 'pad-added' signal of
340
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a>).</td>
341
</tr>
342
</tbody>
343
</table></div>
456
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a>).</p>
457
<p></p>
458
</div>
459
<p>Flags: Run Last</p>
344
460
</div>
345
461
<hr>
346
462
<div class="refsect2">
347
<a name="GstURIDecodeBin-autoplug-factories"></a><h3>The <code class="literal">"autoplug-factories"</code> signal</h3>
348
<pre class="programlisting"><a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="returnvalue">GValueArray</span></a>* user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
349
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
350
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
351
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
352
<p>
353
This function is emitted when an array of possible factories for <em class="parameter"><code>caps</code></em> on
354
<em class="parameter"><code>pad</code></em> is needed. Uridecodebin will by default return an array with all
355
compatible factories, sorted by rank.
356
</p>
357
<p>
358
If this function returns NULL, <em class="parameter"><code>pad</code></em> will be exposed as a final caps.
359
</p>
360
<p>
361
If this function returns an empty array, the pad will be considered as
362
having an unhandled type media type.
363
</p>
364
<p>
365
</p>
366
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
367
<h3 class="title">Note</h3>
463
<a name="GstURIDecodeBin-autoplug-factories"></a><h3>The <code class="literal">“autoplug-factories”</code> signal</h3>
464
<pre class="programlisting"><a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="returnvalue">GValueArray</span></a>*
465
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
466
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
467
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
468
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
469
<p>This function is emitted when an array of possible factories for <em class="parameter"><code>caps</code></em>
470
on
471
<em class="parameter"><code>pad</code></em>
472
is needed. Uridecodebin will by default return an array with all
473
compatible factories, sorted by rank.</p>
474
<p>If this function returns NULL, <em class="parameter"><code>pad</code></em>
475
will be exposed as a final caps.</p>
476
<p>If this function returns an empty array, the pad will be considered as
477
having an unhandled type media type.</p>
478
<div class="note">
368
479
Only the signal handler that is connected first will ever by invoked.
369
Don't connect signal handlers with the <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-CONNECT-AFTER:CAPS"><span class="type">G_CONNECT_AFTER</span></a> flag to this
480
Don't connect signal handlers with the <span class="type">G_CONNECT_AFTER</span> flag to this
370
481
signal, they will never be invoked!
371
482
</div>
372
<p>
373
</p>
374
<div class="variablelist"><table border="0" class="variablelist">
483
<div class="refsect3">
484
<a name="id-1.2.36.13.3.8"></a><h4>Parameters</h4>
485
<div class="informaltable"><table width="100%" border="0">
375
486
<colgroup>
376
<col align="left" valign="top">
377
<col>
487
<col width="150px" class="parameters_name">
488
<col class="parameters_description">
489
<col width="200px" class="parameters_annotations">
378
490
</colgroup>
379
491
<tbody>
380
492
<tr>
381
<td><p><span class="term"><em class="parameter"><code>bin</code></em> :</span></p></td>
382
<td>The uridecodebin.</td>
383
</tr>
384
<tr>
385
<td><p><span class="term"><em class="parameter"><code>pad</code></em> :</span></p></td>
386
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</td>
387
</tr>
388
<tr>
389
<td><p><span class="term"><em class="parameter"><code>caps</code></em> :</span></p></td>
390
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> found.</td>
391
</tr>
392
<tr>
393
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
394
<td>user data set when the signal handler was connected.</td>
395
</tr>
396
<tr>
397
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
398
<td>a <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a>* with a list of factories to try. The factories are
493
<td class="parameter_name"><p>bin</p></td>
494
<td class="parameter_description"><p>The uridecodebin.</p></td>
495
<td class="parameter_annotations"> </td>
496
</tr>
497
<tr>
498
<td class="parameter_name"><p>pad</p></td>
499
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</p></td>
500
<td class="parameter_annotations"> </td>
501
</tr>
502
<tr>
503
<td class="parameter_name"><p>caps</p></td>
504
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> found.</p></td>
505
<td class="parameter_annotations"> </td>
506
</tr>
507
<tr>
508
<td class="parameter_name"><p>user_data</p></td>
509
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
510
<td class="parameter_annotations"> </td>
511
</tr>
512
</tbody>
513
</table></div>
514
</div>
515
<div class="refsect3">
516
<a name="id-1.2.36.13.3.9"></a><h4>Returns</h4>
517
<p> a <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a>* with a list of factories to try. The factories are
399
518
by default tried in the returned order or based on the index returned by
400
"autoplug-select".</td>
401
</tr>
402
</tbody>
403
</table></div>
519
"autoplug-select".</p>
520
<p></p>
521
</div>
522
<p>Flags: Run Last</p>
404
523
</div>
405
524
<hr>
406
525
<div class="refsect2">
407
<a name="GstURIDecodeBin-autoplug-select"></a><h3>The <code class="literal">"autoplug-select"</code> signal</h3>
408
<pre class="programlisting"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstAutoplugSelectResult" title="enum GstAutoplugSelectResult"><span class="returnvalue">GstAutoplugSelectResult</span></a>user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
409
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
410
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
411
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> *factory,
412
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
413
<p>
414
This signal is emitted once uridecodebin has found all the possible
415
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> that can be used to handle the given <em class="parameter"><code>caps</code></em>. For each of
416
those factories, this signal is emitted.
417
</p>
418
<p>
419
The signal handler should return a <span class="type">GST_TYPE_AUTOPLUG_SELECT_RESULT</span> enum
420
value indicating what decodebin should do next.
421
</p>
422
<p>
423
A value of <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-TRY:CAPS"><span class="type">GST_AUTOPLUG_SELECT_TRY</span></a> will try to autoplug an element from
424
<em class="parameter"><code>factory</code></em>.
425
</p>
426
<p>
427
A value of <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-EXPOSE:CAPS"><span class="type">GST_AUTOPLUG_SELECT_EXPOSE</span></a> will expose <em class="parameter"><code>pad</code></em> without plugging
428
any element to it.
429
</p>
430
<p>
431
A value of <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-SKIP:CAPS"><span class="type">GST_AUTOPLUG_SELECT_SKIP</span></a> will skip <em class="parameter"><code>factory</code></em> and move to the
432
next factory.
433
</p>
434
<p>
435
</p>
436
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
437
<h3 class="title">Note</h3>
526
<a name="GstURIDecodeBin-autoplug-select"></a><h3>The <code class="literal">“autoplug-select”</code> signal</h3>
527
<pre class="programlisting"><a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstAutoplugSelectResult" title="enum GstAutoplugSelectResult"><span class="returnvalue">GstAutoplugSelectResult</span></a>
528
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
529
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
530
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
531
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> *factory,
532
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
533
<p>This signal is emitted once uridecodebin has found all the possible
534
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> that can be used to handle the given <em class="parameter"><code>caps</code></em>
535
. For each of
536
those factories, this signal is emitted.</p>
537
<p>The signal handler should return a <span class="type">GST_TYPE_AUTOPLUG_SELECT_RESULT</span> enum
538
value indicating what decodebin should do next.</p>
539
<p>A value of <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-TRY:CAPS"><span class="type">GST_AUTOPLUG_SELECT_TRY</span></a> will try to autoplug an element from
540
<em class="parameter"><code>factory</code></em>
541
.</p>
542
<p>A value of <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-EXPOSE:CAPS"><span class="type">GST_AUTOPLUG_SELECT_EXPOSE</span></a> will expose <em class="parameter"><code>pad</code></em>
543
without plugging
544
any element to it.</p>
545
<p>A value of <a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-SKIP:CAPS"><span class="type">GST_AUTOPLUG_SELECT_SKIP</span></a> will skip <em class="parameter"><code>factory</code></em>
546
and move to the
547
next factory.</p>
548
<div class="note">
438
549
Only the signal handler that is connected first will ever by invoked.
439
Don't connect signal handlers with the <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-CONNECT-AFTER:CAPS"><span class="type">G_CONNECT_AFTER</span></a> flag to this
550
Don't connect signal handlers with the <span class="type">G_CONNECT_AFTER</span> flag to this
440
551
signal, they will never be invoked!
441
552
</div>
442
<p>
443
</p>
444
<div class="variablelist"><table border="0" class="variablelist">
553
<div class="refsect3">
554
<a name="id-1.2.36.13.4.10"></a><h4>Parameters</h4>
555
<div class="informaltable"><table width="100%" border="0">
445
556
<colgroup>
446
<col align="left" valign="top">
447
<col>
557
<col width="150px" class="parameters_name">
558
<col class="parameters_description">
559
<col width="200px" class="parameters_annotations">
448
560
</colgroup>
449
561
<tbody>
450
562
<tr>
451
<td><p><span class="term"><em class="parameter"><code>bin</code></em> :</span></p></td>
452
<td>The uridecodebin.</td>
453
</tr>
454
<tr>
455
<td><p><span class="term"><em class="parameter"><code>pad</code></em> :</span></p></td>
456
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</td>
457
</tr>
458
<tr>
459
<td><p><span class="term"><em class="parameter"><code>caps</code></em> :</span></p></td>
460
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a>.</td>
461
</tr>
462
<tr>
463
<td><p><span class="term"><em class="parameter"><code>factory</code></em> :</span></p></td>
464
<td>A <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> to use.</td>
465
</tr>
466
<tr>
467
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
468
<td>user data set when the signal handler was connected.</td>
469
</tr>
470
<tr>
471
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
472
<td>a <span class="type">GST_TYPE_AUTOPLUG_SELECT_RESULT</span> that indicates the required
563
<td class="parameter_name"><p>bin</p></td>
564
<td class="parameter_description"><p>The uridecodebin.</p></td>
565
<td class="parameter_annotations"> </td>
566
</tr>
567
<tr>
568
<td class="parameter_name"><p>pad</p></td>
569
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</p></td>
570
<td class="parameter_annotations"> </td>
571
</tr>
572
<tr>
573
<td class="parameter_name"><p>caps</p></td>
574
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a>.</p></td>
575
<td class="parameter_annotations"> </td>
576
</tr>
577
<tr>
578
<td class="parameter_name"><p>factory</p></td>
579
<td class="parameter_description"><p>A <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> to use.</p></td>
580
<td class="parameter_annotations"> </td>
581
</tr>
582
<tr>
583
<td class="parameter_name"><p>user_data</p></td>
584
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
585
<td class="parameter_annotations"> </td>
586
</tr>
587
</tbody>
588
</table></div>
589
</div>
590
<div class="refsect3">
591
<a name="id-1.2.36.13.4.11"></a><h4>Returns</h4>
592
<p> a <span class="type">GST_TYPE_AUTOPLUG_SELECT_RESULT</span> that indicates the required
473
593
operation. The default handler will always return
474
<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-TRY:CAPS"><span class="type">GST_AUTOPLUG_SELECT_TRY</span></a>.</td>
475
</tr>
476
</tbody>
477
</table></div>
594
<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GST-AUTOPLUG-SELECT-TRY:CAPS"><span class="type">GST_AUTOPLUG_SELECT_TRY</span></a>.</p>
595
<p></p>
596
</div>
597
<p>Flags: Run Last</p>
478
598
</div>
479
599
<hr>
480
600
<div class="refsect2">
481
<a name="GstURIDecodeBin-unknown-type"></a><h3>The <code class="literal">"unknown-type"</code> signal</h3>
482
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
483
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
484
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
485
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
486
<p>
487
This signal is emitted when a pad for which there is no further possible
488
decoding is added to the uridecodebin.
489
</p>
490
<div class="variablelist"><table border="0" class="variablelist">
601
<a name="GstURIDecodeBin-unknown-type"></a><h3>The <code class="literal">“unknown-type”</code> signal</h3>
602
<pre class="programlisting"><span class="returnvalue">void</span>
603
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
604
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
605
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
606
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
607
<p>This signal is emitted when a pad for which there is no further possible
608
decoding is added to the uridecodebin.</p>
609
<div class="refsect3">
610
<a name="id-1.2.36.13.5.5"></a><h4>Parameters</h4>
611
<div class="informaltable"><table width="100%" border="0">
491
612
<colgroup>
492
<col align="left" valign="top">
493
<col>
613
<col width="150px" class="parameters_name">
614
<col class="parameters_description">
615
<col width="200px" class="parameters_annotations">
494
616
</colgroup>
495
617
<tbody>
496
618
<tr>
497
<td><p><span class="term"><em class="parameter"><code>bin</code></em> :</span></p></td>
498
<td>The uridecodebin.</td>
499
</tr>
500
<tr>
501
<td><p><span class="term"><em class="parameter"><code>pad</code></em> :</span></p></td>
502
<td>the new pad containing caps that cannot be resolved to a 'final'.
503
stream type.</td>
504
</tr>
505
<tr>
506
<td><p><span class="term"><em class="parameter"><code>caps</code></em> :</span></p></td>
507
<td>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 pad that cannot be resolved.</td>
508
</tr>
509
<tr>
510
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
511
<td>user data set when the signal handler was connected.</td>
619
<td class="parameter_name"><p>bin</p></td>
620
<td class="parameter_description"><p>The uridecodebin.</p></td>
621
<td class="parameter_annotations"> </td>
622
</tr>
623
<tr>
624
<td class="parameter_name"><p>pad</p></td>
625
<td class="parameter_description"><p>the new pad containing caps that cannot be resolved to a 'final'.
626
stream type.</p></td>
627
<td class="parameter_annotations"> </td>
628
</tr>
629
<tr>
630
<td class="parameter_name"><p>caps</p></td>
631
<td class="parameter_description"><p>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 pad that cannot be resolved.</p></td>
632
<td class="parameter_annotations"> </td>
633
</tr>
634
<tr>
635
<td class="parameter_name"><p>user_data</p></td>
636
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
637
<td class="parameter_annotations"> </td>
512
638
</tr>
513
639
</tbody>
514
640
</table></div>
515
641
</div>
642
<p>Flags: Run Last</p>
643
</div>
516
644
<hr>
517
645
<div class="refsect2">
518
<a name="GstURIDecodeBin-drained"></a><h3>The <code class="literal">"drained"</code> signal</h3>
519
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *arg0,
520
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
521
<p>
522
This signal is emitted when the data for the current uri is played.
523
</p>
524
<div class="variablelist"><table border="0" class="variablelist">
646
<a name="GstURIDecodeBin-drained"></a><h3>The <code class="literal">“drained”</code> signal</h3>
647
<pre class="programlisting"><span class="returnvalue">void</span>
648
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *arg0,
649
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
650
<p>This signal is emitted when the data for the current uri is played.</p>
651
<div class="refsect3">
652
<a name="id-1.2.36.13.6.5"></a><h4>Parameters</h4>
653
<div class="informaltable"><table width="100%" border="0">
525
654
<colgroup>
526
<col align="left" valign="top">
527
<col>
655
<col width="150px" class="parameters_name">
656
<col class="parameters_description">
657
<col width="200px" class="parameters_annotations">
528
658
</colgroup>
529
659
<tbody><tr>
530
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
531
<td>user data set when the signal handler was connected.</td>
660
<td class="parameter_name"><p>user_data</p></td>
661
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
662
<td class="parameter_annotations"> </td>
532
663
</tr></tbody>
533
664
</table></div>
534
665
</div>
666
<p>Flags: Run Last</p>
667
</div>
535
668
<hr>
536
669
<div class="refsect2">
537
<a name="GstURIDecodeBin-autoplug-sort"></a><h3>The <code class="literal">"autoplug-sort"</code> signal</h3>
538
<pre class="programlisting"><a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="returnvalue">GValueArray</span></a>* user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
539
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
540
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
541
<a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> *factories,
542
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
543
<p>
544
Once decodebin has found the possible <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> objects to try
545
for <em class="parameter"><code>caps</code></em> on <em class="parameter"><code>pad</code></em>, this signal is emited. The purpose of the signal is for
670
<a name="GstURIDecodeBin-autoplug-sort"></a><h3>The <code class="literal">“autoplug-sort”</code> signal</h3>
671
<pre class="programlisting"><a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="returnvalue">GValueArray</span></a>*
672
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
673
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *pad,
674
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps,
675
<a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> *factories,
676
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
677
<p>Once decodebin has found the possible <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> objects to try
678
for <em class="parameter"><code>caps</code></em>
679
on <em class="parameter"><code>pad</code></em>
680
, this signal is emited. The purpose of the signal is for
546
681
the application to perform additional sorting or filtering on the element
547
factory array.
548
</p>
549
<p>
550
The callee should copy and modify <em class="parameter"><code>factories</code></em> or return <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a> if the
551
order should not change.
552
</p>
553
<p>
554
</p>
555
<div class="note" style="margin-left: 0.5in; margin-right: 0.5in;">
556
<h3 class="title">Note</h3>
682
factory array.</p>
683
<p>The callee should copy and modify <em class="parameter"><code>factories</code></em>
684
or return <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a> if the
685
order should not change.</p>
686
<div class="note">
557
687
Invocation of signal handlers stops after one signal handler has
558
688
returned something else than <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>. Signal handlers are invoked in
559
689
the order they were connected in.
560
Don't connect signal handlers with the <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-CONNECT-AFTER:CAPS"><span class="type">G_CONNECT_AFTER</span></a> flag to this
690
Don't connect signal handlers with the <span class="type">G_CONNECT_AFTER</span> flag to this
561
691
signal, they will never be invoked!
562
692
</div>
563
<p>
564
</p>
565
<div class="variablelist"><table border="0" class="variablelist">
693
<div class="refsect3">
694
<a name="id-1.2.36.13.7.7"></a><h4>Parameters</h4>
695
<div class="informaltable"><table width="100%" border="0">
566
696
<colgroup>
567
<col align="left" valign="top">
568
<col>
697
<col width="150px" class="parameters_name">
698
<col class="parameters_description">
699
<col width="200px" class="parameters_annotations">
569
700
</colgroup>
570
701
<tbody>
571
702
<tr>
572
<td><p><span class="term"><em class="parameter"><code>bin</code></em> :</span></p></td>
573
<td>The uridecodebin.</td>
574
</tr>
575
<tr>
576
<td><p><span class="term"><em class="parameter"><code>pad</code></em> :</span></p></td>
577
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</td>
578
</tr>
579
<tr>
580
<td><p><span class="term"><em class="parameter"><code>caps</code></em> :</span></p></td>
581
<td>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a>.</td>
582
</tr>
583
<tr>
584
<td><p><span class="term"><em class="parameter"><code>factories</code></em> :</span></p></td>
585
<td>A <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> of possible <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> to use.</td>
586
</tr>
587
<tr>
588
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
589
<td>user data set when the signal handler was connected.</td>
590
</tr>
591
<tr>
592
<td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
593
<td>A new sorted array of <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> objects.</td>
703
<td class="parameter_name"><p>bin</p></td>
704
<td class="parameter_description"><p>The uridecodebin.</p></td>
705
<td class="parameter_annotations"> </td>
706
</tr>
707
<tr>
708
<td class="parameter_name"><p>pad</p></td>
709
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a>.</p></td>
710
<td class="parameter_annotations"> </td>
711
</tr>
712
<tr>
713
<td class="parameter_name"><p>caps</p></td>
714
<td class="parameter_description"><p>The <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a>.</p></td>
715
<td class="parameter_annotations"> </td>
716
</tr>
717
<tr>
718
<td class="parameter_name"><p>factories</p></td>
719
<td class="parameter_description"><p>A <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Value-arrays.html#GValueArray"><span class="type">GValueArray</span></a> of possible <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> to use.</p></td>
720
<td class="parameter_annotations"> </td>
721
</tr>
722
<tr>
723
<td class="parameter_name"><p>user_data</p></td>
724
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
725
<td class="parameter_annotations"> </td>
594
726
</tr>
595
727
</tbody>
596
728
</table></div>
729
</div>
730
<div class="refsect3">
731
<a name="id-1.2.36.13.7.8"></a><h4>Returns</h4>
732
<p> A new sorted array of <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElementFactory.html"><span class="type">GstElementFactory</span></a> objects.</p>
733
<p></p>
734
</div>
735
<p>Flags: Run Last</p>
597
736
<p class="since">Since 0.10.33</p>
598
737
</div>
599
738
<hr>
600
739
<div class="refsect2">
601
<a name="GstURIDecodeBin-source-setup"></a><h3>The <code class="literal">"source-setup"</code> signal</h3>
602
<pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
603
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a> *source,
604
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
605
<p>
606
This signal is emitted after the source element has been created, so
740
<a name="GstURIDecodeBin-source-setup"></a><h3>The <code class="literal">“source-setup”</code> signal</h3>
741
<pre class="programlisting"><span class="returnvalue">void</span>
742
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *bin,
743
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a> *source,
744
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
745
<p>This signal is emitted after the source element has been created, so
607
746
it can be configured by setting additional properties (e.g. set a
608
747
proxy server for an http source, or set the device and read speed for
609
748
an audio cd source). This is functionally equivalent to connecting to
610
the notify::source signal, but more convenient.
611
</p>
612
<div class="variablelist"><table border="0" class="variablelist">
749
the notify::source signal, but more convenient.</p>
750
<div class="refsect3">
751
<a name="id-1.2.36.13.8.5"></a><h4>Parameters</h4>
752
<div class="informaltable"><table width="100%" border="0">
613
753
<colgroup>
614
<col align="left" valign="top">
615
<col>
754
<col width="150px" class="parameters_name">
755
<col class="parameters_description">
756
<col width="200px" class="parameters_annotations">
616
757
</colgroup>
617
758
<tbody>
618
759
<tr>
619
<td><p><span class="term"><em class="parameter"><code>bin</code></em> :</span></p></td>
620
<td>the uridecodebin.</td>
621
</tr>
622
<tr>
623
<td><p><span class="term"><em class="parameter"><code>source</code></em> :</span></p></td>
624
<td>source element</td>
625
</tr>
626
<tr>
627
<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
628
<td>user data set when the signal handler was connected.</td>
760
<td class="parameter_name"><p>bin</p></td>
761
<td class="parameter_description"><p>the uridecodebin.</p></td>
762
<td class="parameter_annotations"> </td>
763
</tr>
764
<tr>
765
<td class="parameter_name"><p>source</p></td>
766
<td class="parameter_description"><p>source element</p></td>
767
<td class="parameter_annotations"> </td>
768
</tr>
769
<tr>
770
<td class="parameter_name"><p>user_data</p></td>
771
<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
772
<td class="parameter_annotations"> </td>
629
773
</tr>
630
774
</tbody>
631
775
</table></div>
776
</div>
777
<p>Flags: Run Last</p>
632
778
<p class="since">Since 0.10.33</p>
633
779
</div>
634
780
<hr>
635
781
<div class="refsect2">
636
<a name="GstURIDecodeBin-autoplug-query"></a><h3>The <code class="literal">"autoplug-query"</code> signal</h3>
637
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *gsturidecodebin,
638
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *arg1,
639
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a> *arg2,
640
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstQuery.html#GstQuery"><span class="type">GstQuery</span></a> *arg3,
641
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-LAST:CAPS"><code class="literal">Run Last</code></a></pre>
782
<a name="GstURIDecodeBin-autoplug-query"></a><h3>The <code class="literal">“autoplug-query”</code> signal</h3>
783
<pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a>
784
user_function (<a class="link" href="gst-plugins-base-plugins-uridecodebin.html#GstURIDecodeBin"><span class="type">GstURIDecodeBin</span></a> *gsturidecodebin,
785
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstPad.html"><span class="type">GstPad</span></a> *arg1,
786
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html"><span class="type">GstElement</span></a> *arg2,
787
<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstQuery.html#GstQuery"><span class="type">GstQuery</span></a> *arg3,
788
<a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre>
642
789
<p>
643
790
</p>
644
<div class="variablelist"><table border="0" class="variablelist">
791
<div class="refsect3">
792
<a name="id-1.2.36.13.9.5"></a><h4>Parameters</h4>
793
<div class="informaltable"><table width="100%" border="0">
645
794
<colgroup>
646
<col align="left" valign="top">
647
<col>
795
<col width="150px" class="parameters_name">
796
<col class="parameters_description">
797
<col width="200px" class="parameters_annotations">
648
798
</colgroup>
649
799
<tbody>
650
800
<tr>
651
<td><p><span class="term"><em class="parameter"><code>gsturidecodebin</code></em> :</span></p></td>
652
<td>the object which received the signal.</td>
801
<td class="parameter_name"><p>gsturidecodebin</p></td>
802
<td class="parameter_description"><p>the object which received the signal.</p></td>
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<td class="parameter_annotations"> </td>
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</tr>
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<td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td>
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<td>user data set when the signal handler was connected.</td>
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<td class="parameter_name"><p>user_data</p></td>
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<td class="parameter_description"><p>user data set when the signal handler was connected.</p></td>
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<td class="parameter_annotations"> </td>
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</tbody>
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<div class="refsect3">
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<a name="id-1.2.36.13.9.6"></a><h4>Returns</h4>
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<p></p>
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</div>
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<p>Flags: Run Last</p>
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</div>
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