<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>FsParticipant: Farstream Reference Manual</title> <meta name="generator" content="DocBook XSL Stylesheets Vsnapshot"> <link rel="home" href="index.html" title="Farstream Reference Manual"> <link rel="up" href="ch01.html" title="Farstream Core Library"> <link rel="prev" href="FsConference.html" title="FsConference"> <link rel="next" href="FsSession.html" title="FsSession"> <meta name="generator" content="GTK-Doc V1.32 (XML mode)"> <link rel="stylesheet" href="style.css" type="text/css"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="5"><tr valign="middle"> <td width="100%" align="left" class="shortcuts"> <a href="#" class="shortcut">Top</a><span id="nav_description"> <span class="dim">|</span> <a href="#FsParticipant.description" class="shortcut">Description</a></span><span id="nav_hierarchy"> <span class="dim">|</span> <a href="#FsParticipant.object-hierarchy" class="shortcut">Object Hierarchy</a></span> </td> <td><a accesskey="h" href="index.html"><img src="home.png" width="16" height="16" border="0" alt="Home"></a></td> <td><a accesskey="u" href="ch01.html"><img src="up.png" width="16" height="16" border="0" alt="Up"></a></td> <td><a accesskey="p" href="FsConference.html"><img src="left.png" width="16" height="16" border="0" alt="Prev"></a></td> <td><a accesskey="n" href="FsSession.html"><img src="right.png" width="16" height="16" border="0" alt="Next"></a></td> </tr></table> <div class="refentry"> <a name="FsParticipant"></a><div class="titlepage"></div> <div class="refnamediv"><table width="100%"><tr> <td valign="top"> <h2><span class="refentrytitle"><a name="FsParticipant.top_of_page"></a>FsParticipant</span></h2> <p>FsParticipant — A participant in a conference</p> </td> <td class="gallery_image" valign="top" align="right"></td> </tr></table></div> <div class="refsect1"> <a name="FsParticipant.functions"></a><h2>Functions</h2> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="functions_proto_type"> <col class="functions_proto_name"> </colgroup> <tbody> <tr> <td class="define_keyword">#define</td> <td class="function_name"> <a class="link" href="FsParticipant.html#FS-PARTICIPANT-DATA-LOCK:CAPS" title="FS_PARTICIPANT_DATA_LOCK()">FS_PARTICIPANT_DATA_LOCK</a><span class="c_punctuation">()</span> </td> </tr> <tr> <td class="define_keyword">#define</td> <td class="function_name"> <a class="link" href="FsParticipant.html#FS-PARTICIPANT-DATA-UNLOCK:CAPS" title="FS_PARTICIPANT_DATA_UNLOCK()">FS_PARTICIPANT_DATA_UNLOCK</a><span class="c_punctuation">()</span> </td> </tr> </tbody> </table></div> </div> <div class="refsect1"> <a name="FsParticipant.other"></a><h2>Types and Values</h2> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="other_proto_type"> <col class="other_proto_name"> </colgroup> <tbody> <tr> <td class="datatype_keyword">struct</td> <td class="function_name"><a class="link" href="FsParticipant.html#FsParticipant-struct" title="struct FsParticipant">FsParticipant</a></td> </tr> <tr> <td class="datatype_keyword">struct</td> <td class="function_name"><a class="link" href="FsParticipant.html#FsParticipantClass" title="struct FsParticipantClass">FsParticipantClass</a></td> </tr> </tbody> </table></div> </div> <div class="refsect1"> <a name="FsParticipant.object-hierarchy"></a><h2>Object Hierarchy</h2> <pre class="screen"> GObject <span class="lineart">╰──</span> FsParticipant </pre> </div> <div class="refsect1"> <a name="FsParticipant.includes"></a><h2>Includes</h2> <pre class="synopsis">#include <farstream/fs-conference.h> </pre> </div> <div class="refsect1"> <a name="FsParticipant.description"></a><h2>Description</h2> <p>This object is the base implementation of a Farstream Participant. It needs to be derived and implemented by a farstream conference gstreamer element. A participant represents any source of media in a conference. This could be a human-participant or an automaton.</p> </div> <div class="refsect1"> <a name="FsParticipant.functions_details"></a><h2>Functions</h2> <div class="refsect2"> <a name="FS-PARTICIPANT-DATA-LOCK:CAPS"></a><h3>FS_PARTICIPANT_DATA_LOCK()</h3> <pre class="programlisting">#define FS_PARTICIPANT_DATA_LOCK(participant)</pre> <p>Locks the participant for data set with <code class="function">g_object_set_data()</code> or <code class="function">g_object_set_qdata()</code>.</p> <div class="refsect3"> <a name="FS-PARTICIPANT-DATA-LOCK.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody><tr> <td class="parameter_name"><p>participant</p></td> <td class="parameter_description"><p>A <a class="link" href="FsParticipant.html" title="FsParticipant"><span class="type">FsParticipant</span></a></p></td> <td class="parameter_annotations"> </td> </tr></tbody> </table></div> </div> </div> <hr> <div class="refsect2"> <a name="FS-PARTICIPANT-DATA-UNLOCK:CAPS"></a><h3>FS_PARTICIPANT_DATA_UNLOCK()</h3> <pre class="programlisting">#define FS_PARTICIPANT_DATA_UNLOCK(participant)</pre> <p>Unlocks the participant for data set with <code class="function">g_object_set_data()</code> or <code class="function">g_object_set_qdata()</code>.</p> <div class="refsect3"> <a name="FS-PARTICIPANT-DATA-UNLOCK.parameters"></a><h4>Parameters</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="150px" class="parameters_name"> <col class="parameters_description"> <col width="200px" class="parameters_annotations"> </colgroup> <tbody><tr> <td class="parameter_name"><p>participant</p></td> <td class="parameter_description"><p>A <a class="link" href="FsParticipant.html" title="FsParticipant"><span class="type">FsParticipant</span></a></p></td> <td class="parameter_annotations"> </td> </tr></tbody> </table></div> </div> </div> </div> <div class="refsect1"> <a name="FsParticipant.other_details"></a><h2>Types and Values</h2> <div class="refsect2"> <a name="FsParticipant-struct"></a><h3>struct FsParticipant</h3> <pre class="programlisting">struct FsParticipant;</pre> <p>All members are private (access them using the properties)</p> </div> <hr> <div class="refsect2"> <a name="FsParticipantClass"></a><h3>struct FsParticipantClass</h3> <pre class="programlisting">struct FsParticipantClass { GObjectClass parent_class; /* virtual functions */ }; </pre> <p>The FsParticipant class has no virtual methods to implement, but you may want to override the properties or attach more date to it</p> <div class="refsect3"> <a name="FsParticipantClass.members"></a><h4>Members</h4> <div class="informaltable"><table class="informaltable" width="100%" border="0"> <colgroup> <col width="300px" class="struct_members_name"> <col class="struct_members_description"> <col width="200px" class="struct_members_annotations"> </colgroup> <tbody></tbody> </table></div> </div> </div> </div> </div> <div class="footer"> <hr>Generated by GTK-Doc V1.32</div> </body> </html>