<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>dataurisrc</title> <meta name="generator" content="DocBook XSL Stylesheets V1.76.1"> <link rel="home" href="index.html" title="GStreamer Bad Plugins 0.10 Plugins Reference Manual"> <link rel="up" href="ch01.html" title="gst-plugins-bad Elements"> <link rel="prev" href="gst-plugins-bad-plugins-cvsobel.html" title="cvsobel"> <link rel="next" href="gst-plugins-bad-plugins-dccpclientsink.html" title="dccpclientsink"> <meta name="generator" content="GTK-Doc V1.18 (XML mode)"> <link rel="stylesheet" href="style.css" type="text/css"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"> <tr valign="middle"> <td><a accesskey="p" href="gst-plugins-bad-plugins-cvsobel.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> <td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td> <td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td> <th width="100%" align="center">GStreamer Bad Plugins 0.10 Plugins Reference Manual</th> <td><a accesskey="n" href="gst-plugins-bad-plugins-dccpclientsink.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> </tr> <tr><td colspan="5" class="shortcuts"> <a href="#gst-plugins-bad-plugins-dataurisrc.synopsis" class="shortcut">Top</a> | <a href="#gst-plugins-bad-plugins-dataurisrc.description" class="shortcut">Description</a> | <a href="#gst-plugins-bad-plugins-dataurisrc.object-hierarchy" class="shortcut">Object Hierarchy</a> | <a href="#gst-plugins-bad-plugins-dataurisrc.implemented-interfaces" class="shortcut">Implemented Interfaces</a> | <a href="#gst-plugins-bad-plugins-dataurisrc.properties" class="shortcut">Properties</a> </td></tr> </table> <div class="refentry"> <a name="gst-plugins-bad-plugins-dataurisrc"></a><div class="titlepage"></div> <div class="refnamediv"><table width="100%"><tr> <td valign="top"> <h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-dataurisrc.top_of_page"></a>dataurisrc</span></h2> <p>dataurisrc — Handles data: uris</p> </td> <td valign="top" align="right"></td> </tr></table></div> <div class="refsynopsisdiv"> <a name="gst-plugins-bad-plugins-dataurisrc.synopsis"></a><h2>Synopsis</h2> <a name="GstDataURISrc"></a><pre class="synopsis">struct <a class="link" href="gst-plugins-bad-plugins-dataurisrc.html#GstDataURISrc-struct" title="struct GstDataURISrc">GstDataURISrc</a>; </pre> </div> <div class="refsect1"> <a name="gst-plugins-bad-plugins-dataurisrc.object-hierarchy"></a><h2>Object Hierarchy</h2> <pre class="synopsis"> <a href="http://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GObject">GObject</a> +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstObject.html">GstObject</a> +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstElement.html">GstElement</a> +----<a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer-libs/html/GstBaseSrc.html">GstBaseSrc</a> +----GstDataURISrc </pre> </div> <div class="refsect1"> <a name="gst-plugins-bad-plugins-dataurisrc.implemented-interfaces"></a><h2>Implemented Interfaces</h2> <p> GstDataURISrc implements <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstUriHandler.html#GstURIHandler">GstURIHandler</a>.</p> </div> <div class="refsect1"> <a name="gst-plugins-bad-plugins-dataurisrc.properties"></a><h2>Properties</h2> <pre class="synopsis"> "<a class="link" href="gst-plugins-bad-plugins-dataurisrc.html#GstDataURISrc--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 </pre> </div> <div class="refsect1"> <a name="gst-plugins-bad-plugins-dataurisrc.description"></a><h2>Description</h2> <p> dataurisrc handles data: URIs, see <a class="ulink" href="http://tools.ietf.org/html/rfc2397" target="_top">RFC 2397</a> for more information. </p> <p> </p> <div class="refsect2"> <a name="idp11067472"></a><h3>Example launch line</h3> <div class="informalexample"> <table class="listing_frame" border="0" cellpadding="0" cellspacing="0"> <tbody> <tr> <td class="listing_lines" align="right"><pre>1</pre></td> <td class="listing_code"><pre class="programlisting">gst<span class="gtkdoc opt">-</span>launch<span class="gtkdoc opt">-</span><span class="number">0.10</span> <span class="gtkdoc opt">-</span>v dataurisrc uri<span class="gtkdoc opt">=</span><span class="string">"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAfElEQVQ4je2MwQnAIAxFgziA4EnczIsO4MEROo/gzZWc4xdTbe1R6LGRR74heYS7iKElzfcMiRnt4hf8gk8EayB6luefue/HzlJfCA50XsNjYRxprZmenXNIKSGEsC+QUqK1hhgj521BzhnWWiilUGvdF5RS4L2HMQZCCJy8sHMm2TYdJAAAAABJRU5ErkJggg=="</span> <span class="gtkdoc opt">!</span> pngdec <span class="gtkdoc opt">!</span> ffmpegcolorspace <span class="gtkdoc opt">!</span> freeze <span class="gtkdoc opt">!</span> ffmpegcolorspace <span class="gtkdoc opt">!</span> autovideosink</pre></td> </tr> </tbody> </table> </div> This pipeline displays a small 16x16 PNG image from the data URI. </div> <p> </p> <div class="refsynopsisdiv"> <h2>Synopsis</h2> <div class="refsect2"> <a name="idp11377728"></a><h3>Element Information</h3> <div class="variablelist"><table border="0"> <col align="left" valign="top"> <tbody> <tr> <td><p><span class="term">plugin</span></p></td> <td> <a class="link" href="gst-plugins-bad-plugins-plugin-dataurisrc.html#plugin-dataurisrc">dataurisrc</a> </td> </tr> <tr> <td><p><span class="term">author</span></p></td> <td>Philippe Normand <pnormand@igalia.com>, Sebastian Dröge <sebastian.droege@collabora.co.uk></td> </tr> <tr> <td><p><span class="term">class</span></p></td> <td>Source</td> </tr> </tbody> </table></div> </div> <hr> <div class="refsect2"> <a name="idp11385248"></a><h3>Element Pads</h3> <div class="variablelist"><table border="0"> <col align="left" valign="top"> <tbody> <tr> <td><p><span class="term">name</span></p></td> <td>src</td> </tr> <tr> <td><p><span class="term">direction</span></p></td> <td>source</td> </tr> <tr> <td><p><span class="term">presence</span></p></td> <td>always</td> </tr> <tr> <td><p><span class="term">details</span></p></td> <td>ANY</td> </tr> </tbody> </table></div> </div> </div> <p> </p> </div> <div class="refsect1"> <a name="gst-plugins-bad-plugins-dataurisrc.details"></a><h2>Details</h2> <div class="refsect2"> <a name="GstDataURISrc-struct"></a><h3>struct GstDataURISrc</h3> <pre class="programlisting">struct GstDataURISrc;</pre> <p> </p> </div> </div> <div class="refsect1"> <a name="gst-plugins-bad-plugins-dataurisrc.property-details"></a><h2>Property Details</h2> <div class="refsect2"> <a name="GstDataURISrc--uri"></a><h3>The <code class="literal">"uri"</code> property</h3> <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> <p>URI that should be used.</p> <p>Default value: NULL</p> </div> </div> </div> <div class="footer"> <hr> Generated by GTK-Doc V1.18</div> </body> </html>