docs/libs/html/gst-plugins-base-libs-gstrtspmessage.html

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  20 <th width="100%" align="center">GStreamer Base Plugins 0.10 Library Reference Manual</th>
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  33 <h2><span class="refentrytitle"><a name="gst-plugins-base-libs-gstrtspmessage.top_of_page"></a>gstrtspmessage</span></h2>
  34 <p>gstrtspmessage — RTSP messages</p>
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  38 <div class="refsynopsisdiv">
  39 <a name="gst-plugins-base-libs-gstrtspmessage.synopsis"></a><h2>Synopsis</h2>
  40 <pre class="synopsis">
  41 #include &lt;gst/rtsp/gstrtspmessage.h&gt;
  42
  43 enum                <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMsgType" title="enum GstRTSPMsgType">GstRTSPMsgType</a>;
  44 struct              <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage">GstRTSPMessage</a>;
  45 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-new" title="gst_rtsp_message_new ()">gst_rtsp_message_new</a>                (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>);
  46 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-init" title="gst_rtsp_message_init ()">gst_rtsp_message_init</a>               (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);
  47 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-unset" title="gst_rtsp_message_unset ()">gst_rtsp_message_unset</a>              (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);
  48 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-free" title="gst_rtsp_message_free ()">gst_rtsp_message_free</a>               (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);
  49 <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMsgType" title="enum GstRTSPMsgType"><span class="returnvalue">GstRTSPMsgType</span></a>      <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-get-type" title="gst_rtsp_message_get_type ()">gst_rtsp_message_get_type</a>           (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);
  50 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-new-request" title="gst_rtsp_message_new_request ()">gst_rtsp_message_new_request</a>        (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>,
  51                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPMethod" title="enum GstRTSPMethod"><span class="type">GstRTSPMethod</span></a> method</code></em>,
  52                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>);
  53 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-init-request" title="gst_rtsp_message_init_request ()">gst_rtsp_message_init_request</a>       (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  54                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPMethod" title="enum GstRTSPMethod"><span class="type">GstRTSPMethod</span></a> method</code></em>,
  55                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>);
  56 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-parse-request" title="gst_rtsp_message_parse_request ()">gst_rtsp_message_parse_request</a>      (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  57                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPMethod" title="enum GstRTSPMethod"><span class="type">GstRTSPMethod</span></a> *method</code></em>,
  58                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **uri</code></em>,
  59                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPVersion" title="enum GstRTSPVersion"><span class="type">GstRTSPVersion</span></a> *version</code></em>);
  60 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-new-response" title="gst_rtsp_message_new_response ()">gst_rtsp_message_new_response</a>       (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>,
  61                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPStatusCode" title="enum GstRTSPStatusCode"><span class="type">GstRTSPStatusCode</span></a> code</code></em>,
  62                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *reason</code></em>,
  63                                                          <em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *request</code></em>);
  64 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-init-response" title="gst_rtsp_message_init_response ()">gst_rtsp_message_init_response</a>      (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  65                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPStatusCode" title="enum GstRTSPStatusCode"><span class="type">GstRTSPStatusCode</span></a> code</code></em>,
  66                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *reason</code></em>,
  67                                                          <em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *request</code></em>);
  68 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-parse-response" title="gst_rtsp_message_parse_response ()">gst_rtsp_message_parse_response</a>     (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  69                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPStatusCode" title="enum GstRTSPStatusCode"><span class="type">GstRTSPStatusCode</span></a> *code</code></em>,
  70                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **reason</code></em>,
  71                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPVersion" title="enum GstRTSPVersion"><span class="type">GstRTSPVersion</span></a> *version</code></em>);
  72 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-new-data" title="gst_rtsp_message_new_data ()">gst_rtsp_message_new_data</a>           (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>,
  73                                                          <em class="parameter"><code><span class="type">guint8</span> channel</code></em>);
  74 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-init-data" title="gst_rtsp_message_init_data ()">gst_rtsp_message_init_data</a>          (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  75                                                          <em class="parameter"><code><span class="type">guint8</span> channel</code></em>);
  76 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-parse-data" title="gst_rtsp_message_parse_data ()">gst_rtsp_message_parse_data</a>         (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  77                                                          <em class="parameter"><code><span class="type">guint8</span> *channel</code></em>);
  78 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-add-header" title="gst_rtsp_message_add_header ()">gst_rtsp_message_add_header</a>         (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  79                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
  80                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *value</code></em>);
  81 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-take-header" title="gst_rtsp_message_take_header ()">gst_rtsp_message_take_header</a>        (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  82                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
  83                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *value</code></em>);
  84 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-remove-header" title="gst_rtsp_message_remove_header ()">gst_rtsp_message_remove_header</a>      (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  85                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
  86                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> indx</code></em>);
  87 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-get-header" title="gst_rtsp_message_get_header ()">gst_rtsp_message_get_header</a>         (<em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  88                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
  89                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **value</code></em>,
  90                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> indx</code></em>);
  91 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-append-headers" title="gst_rtsp_message_append_headers ()">gst_rtsp_message_append_headers</a>     (<em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  92                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Strings.html#GString"><span class="type">GString</span></a> *str</code></em>);
  93 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-set-body" title="gst_rtsp_message_set_body ()">gst_rtsp_message_set_body</a>           (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  94                                                          <em class="parameter"><code>const <span class="type">guint8</span> *data</code></em>,
  95                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);
  96 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-take-body" title="gst_rtsp_message_take_body ()">gst_rtsp_message_take_body</a>          (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
  97                                                          <em class="parameter"><code><span class="type">guint8</span> *data</code></em>,
  98                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);
  99 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-get-body" title="gst_rtsp_message_get_body ()">gst_rtsp_message_get_body</a>           (<em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 100                                                          <em class="parameter"><code><span class="type">guint8</span> **data</code></em>,
 101                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *size</code></em>);
 102 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-steal-body" title="gst_rtsp_message_steal_body ()">gst_rtsp_message_steal_body</a>         (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 103                                                          <em class="parameter"><code><span class="type">guint8</span> **data</code></em>,
 104                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *size</code></em>);
 105 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-dump" title="gst_rtsp_message_dump ()">gst_rtsp_message_dump</a>               (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);
 106 </pre>
 107 </div>
 108 <div class="refsect1">
 109 <a name="gst-plugins-base-libs-gstrtspmessage.description"></a><h2>Description</h2>
 110 <p>
 111 Provides methods for creating and parsing request, response and data messages.
 112
 113 Last reviewed on 2007-07-25 (0.10.14)
 114 </p>
 115 </div>
 116 <div class="refsect1">
 117 <a name="gst-plugins-base-libs-gstrtspmessage.details"></a><h2>Details</h2>
 118 <div class="refsect2">
 119 <a name="GstRTSPMsgType"></a><h3>enum GstRTSPMsgType</h3>
 120 <pre class="programlisting">typedef enum {
 121   GST_RTSP_MESSAGE_INVALID,
 122   GST_RTSP_MESSAGE_REQUEST,
 123   GST_RTSP_MESSAGE_RESPONSE,
 124   GST_RTSP_MESSAGE_HTTP_REQUEST,
 125   GST_RTSP_MESSAGE_HTTP_RESPONSE,
 126   GST_RTSP_MESSAGE_DATA
 127 } GstRTSPMsgType;
 128 </pre>
 129 <p>
 130 The type of a message.
 131 </p>
 132 <div class="variablelist"><table border="0">
 133 <col align="left" valign="top">
 134 <tbody>
 135 <tr>
 136 <td><p><a name="GST-RTSP-MESSAGE-INVALID:CAPS"></a><span class="term"><code class="literal">GST_RTSP_MESSAGE_INVALID</code></span></p></td>
 137 <td>invalid message type
 138 </td>
 139 </tr>
 140 <tr>
 141 <td><p><a name="GST-RTSP-MESSAGE-REQUEST:CAPS"></a><span class="term"><code class="literal">GST_RTSP_MESSAGE_REQUEST</code></span></p></td>
 142 <td>RTSP request message
 143 </td>
 144 </tr>
 145 <tr>
 146 <td><p><a name="GST-RTSP-MESSAGE-RESPONSE:CAPS"></a><span class="term"><code class="literal">GST_RTSP_MESSAGE_RESPONSE</code></span></p></td>
 147 <td>RTSP response message
 148 </td>
 149 </tr>
 150 <tr>
 151 <td><p><a name="GST-RTSP-MESSAGE-HTTP-REQUEST:CAPS"></a><span class="term"><code class="literal">GST_RTSP_MESSAGE_HTTP_REQUEST</code></span></p></td>
 152 <td>HTTP request message. Since 0.10.25
 153 </td>
 154 </tr>
 155 <tr>
 156 <td><p><a name="GST-RTSP-MESSAGE-HTTP-RESPONSE:CAPS"></a><span class="term"><code class="literal">GST_RTSP_MESSAGE_HTTP_RESPONSE</code></span></p></td>
 157 <td>HTTP response message. Since 0.10.25
 158 </td>
 159 </tr>
 160 <tr>
 161 <td><p><a name="GST-RTSP-MESSAGE-DATA:CAPS"></a><span class="term"><code class="literal">GST_RTSP_MESSAGE_DATA</code></span></p></td>
 162 <td>data message
 163 </td>
 164 </tr>
 165 </tbody>
 166 </table></div>
 167 </div>
 168 <hr>
 169 <div class="refsect2">
 170 <a name="GstRTSPMessage"></a><h3>struct GstRTSPMessage</h3>
 171 <pre class="programlisting">struct GstRTSPMessage {
 172   GstRTSPMsgType    type;
 173
 174   union {
 175     struct {
 176       GstRTSPMethod      method;
 177       gchar             *uri;
 178       GstRTSPVersion     version;
 179     } request;
 180     struct {
 181       GstRTSPStatusCode  code;
 182       gchar             *reason;
 183       GstRTSPVersion     version;
 184     } response;
 185     struct {
 186       guint8             channel;
 187     } data;
 188   } type_data;
 189 };
 190 </pre>
 191 <p>
 192 An RTSP message containing request, response or data messages. Depending on
 193 the <em class="parameter"><code>type</code></em>, the appropriate structure may be accessed.
 194 </p>
 195 <div class="variablelist"><table border="0">
 196 <col align="left" valign="top">
 197 <tbody><tr>
 198 <td><p><span class="term"><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMsgType" title="enum GstRTSPMsgType"><span class="type">GstRTSPMsgType</span></a> <em class="structfield"><code><a name="GstRTSPMessage.type"></a>type</code></em>;</span></p></td>
 199 <td>the message type</td>
 200 </tr></tbody>
 201 </table></div>
 202 </div>
 203 <hr>
 204 <div class="refsect2">
 205 <a name="gst-rtsp-message-new"></a><h3>gst_rtsp_message_new ()</h3>
 206 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_new                (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>);</pre>
 207 <p>
 208 Create a new initialized <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>. Free with <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-free" title="gst_rtsp_message_free ()"><code class="function">gst_rtsp_message_free()</code></a>.
 209 </p>
 210 <div class="variablelist"><table border="0">
 211 <col align="left" valign="top">
 212 <tbody>
 213 <tr>
 214 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 215 <td>a location for the new <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 216 </td>
 217 </tr>
 218 <tr>
 219 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 220 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 221 </tr>
 222 </tbody>
 223 </table></div>
 224 </div>
 225 <hr>
 226 <div class="refsect2">
 227 <a name="gst-rtsp-message-init"></a><h3>gst_rtsp_message_init ()</h3>
 228 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_init               (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);</pre>
 229 <p>
 230 Initialize <em class="parameter"><code>msg</code></em>. This function is mostly used when <em class="parameter"><code>msg</code></em> is allocated on the
 231 stack. The reverse operation of this is <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-unset" title="gst_rtsp_message_unset ()"><code class="function">gst_rtsp_message_unset()</code></a>.
 232 </p>
 233 <div class="variablelist"><table border="0">
 234 <col align="left" valign="top">
 235 <tbody>
 236 <tr>
 237 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 238 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 239 </td>
 240 </tr>
 241 <tr>
 242 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 243 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 244 </tr>
 245 </tbody>
 246 </table></div>
 247 </div>
 248 <hr>
 249 <div class="refsect2">
 250 <a name="gst-rtsp-message-unset"></a><h3>gst_rtsp_message_unset ()</h3>
 251 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_unset              (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);</pre>
 252 <p>
 253 Unset the contents of <em class="parameter"><code>msg</code></em> so that it becomes an uninitialized
 254 <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> again. This function is mostly used in combination with
 255 <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-init-request" title="gst_rtsp_message_init_request ()"><code class="function">gst_rtsp_message_init_request()</code></a>, <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-init-response" title="gst_rtsp_message_init_response ()"><code class="function">gst_rtsp_message_init_response()</code></a> and
 256 <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-init-data" title="gst_rtsp_message_init_data ()"><code class="function">gst_rtsp_message_init_data()</code></a> on stack allocated <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> structures.
 257 </p>
 258 <div class="variablelist"><table border="0">
 259 <col align="left" valign="top">
 260 <tbody>
 261 <tr>
 262 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 263 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 264 </td>
 265 </tr>
 266 <tr>
 267 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 268 <td>
 269 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a>.</td>
 270 </tr>
 271 </tbody>
 272 </table></div>
 273 </div>
 274 <hr>
 275 <div class="refsect2">
 276 <a name="gst-rtsp-message-free"></a><h3>gst_rtsp_message_free ()</h3>
 277 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_free               (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);</pre>
 278 <p>
 279 Free the memory used by <em class="parameter"><code>msg</code></em>.
 280 </p>
 281 <div class="variablelist"><table border="0">
 282 <col align="left" valign="top">
 283 <tbody>
 284 <tr>
 285 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 286 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 287 </td>
 288 </tr>
 289 <tr>
 290 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 291 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 292 </tr>
 293 </tbody>
 294 </table></div>
 295 </div>
 296 <hr>
 297 <div class="refsect2">
 298 <a name="gst-rtsp-message-get-type"></a><h3>gst_rtsp_message_get_type ()</h3>
 299 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMsgType" title="enum GstRTSPMsgType"><span class="returnvalue">GstRTSPMsgType</span></a>      gst_rtsp_message_get_type           (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);</pre>
 300 <p>
 301 Get the message type of <em class="parameter"><code>msg</code></em>.
 302 </p>
 303 <div class="variablelist"><table border="0">
 304 <col align="left" valign="top">
 305 <tbody>
 306 <tr>
 307 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 308 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 309 </td>
 310 </tr>
 311 <tr>
 312 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 313 <td>the message type.</td>
 314 </tr>
 315 </tbody>
 316 </table></div>
 317 </div>
 318 <hr>
 319 <div class="refsect2">
 320 <a name="gst-rtsp-message-new-request"></a><h3>gst_rtsp_message_new_request ()</h3>
 321 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_new_request        (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>,
 322                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPMethod" title="enum GstRTSPMethod"><span class="type">GstRTSPMethod</span></a> method</code></em>,
 323                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>);</pre>
 324 <p>
 325 Create a new <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> with <em class="parameter"><code>method</code></em> and <em class="parameter"><code>uri</code></em> and store the result
 326 request message in <em class="parameter"><code>msg</code></em>. Free with <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-free" title="gst_rtsp_message_free ()"><code class="function">gst_rtsp_message_free()</code></a>.
 327 </p>
 328 <div class="variablelist"><table border="0">
 329 <col align="left" valign="top">
 330 <tbody>
 331 <tr>
 332 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 333 <td>a location for the new <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 334 </td>
 335 </tr>
 336 <tr>
 337 <td><p><span class="term"><em class="parameter"><code>method</code></em> :</span></p></td>
 338 <td>the request method to use</td>
 339 </tr>
 340 <tr>
 341 <td><p><span class="term"><em class="parameter"><code>uri</code></em> :</span></p></td>
 342 <td>the uri of the request</td>
 343 </tr>
 344 <tr>
 345 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 346 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 347 </tr>
 348 </tbody>
 349 </table></div>
 350 </div>
 351 <hr>
 352 <div class="refsect2">
 353 <a name="gst-rtsp-message-init-request"></a><h3>gst_rtsp_message_init_request ()</h3>
 354 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_init_request       (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 355                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPMethod" title="enum GstRTSPMethod"><span class="type">GstRTSPMethod</span></a> method</code></em>,
 356                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *uri</code></em>);</pre>
 357 <p>
 358 Initialize <em class="parameter"><code>msg</code></em> as a request message with <em class="parameter"><code>method</code></em> and <em class="parameter"><code>uri</code></em>. To clear <em class="parameter"><code>msg</code></em>
 359 again, use <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-unset" title="gst_rtsp_message_unset ()"><code class="function">gst_rtsp_message_unset()</code></a>.
 360 </p>
 361 <div class="variablelist"><table border="0">
 362 <col align="left" valign="top">
 363 <tbody>
 364 <tr>
 365 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 366 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 367 </td>
 368 </tr>
 369 <tr>
 370 <td><p><span class="term"><em class="parameter"><code>method</code></em> :</span></p></td>
 371 <td>the request method to use</td>
 372 </tr>
 373 <tr>
 374 <td><p><span class="term"><em class="parameter"><code>uri</code></em> :</span></p></td>
 375 <td>the uri of the request</td>
 376 </tr>
 377 <tr>
 378 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 379 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 380 </tr>
 381 </tbody>
 382 </table></div>
 383 </div>
 384 <hr>
 385 <div class="refsect2">
 386 <a name="gst-rtsp-message-parse-request"></a><h3>gst_rtsp_message_parse_request ()</h3>
 387 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_parse_request      (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 388                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPMethod" title="enum GstRTSPMethod"><span class="type">GstRTSPMethod</span></a> *method</code></em>,
 389                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **uri</code></em>,
 390                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPVersion" title="enum GstRTSPVersion"><span class="type">GstRTSPVersion</span></a> *version</code></em>);</pre>
 391 <p>
 392 Parse the request message <em class="parameter"><code>msg</code></em> and store the values <em class="parameter"><code>method</code></em>, <em class="parameter"><code>uri</code></em> and
 393 <em class="parameter"><code>version</code></em>. The result locations can be <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a> if one is not interested in its
 394 value.
 395 </p>
 396 <p>
 397 <em class="parameter"><code>uri</code></em> remains valid for as long as <em class="parameter"><code>msg</code></em> is valid and unchanged.
 398 </p>
 399 <div class="variablelist"><table border="0">
 400 <col align="left" valign="top">
 401 <tbody>
 402 <tr>
 403 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 404 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 405 </td>
 406 </tr>
 407 <tr>
 408 <td><p><span class="term"><em class="parameter"><code>method</code></em> :</span></p></td>
 409 <td>location to hold the method</td>
 410 </tr>
 411 <tr>
 412 <td><p><span class="term"><em class="parameter"><code>uri</code></em> :</span></p></td>
 413 <td>location to hold the uri</td>
 414 </tr>
 415 <tr>
 416 <td><p><span class="term"><em class="parameter"><code>version</code></em> :</span></p></td>
 417 <td>location to hold the version</td>
 418 </tr>
 419 <tr>
 420 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 421 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 422 </tr>
 423 </tbody>
 424 </table></div>
 425 </div>
 426 <hr>
 427 <div class="refsect2">
 428 <a name="gst-rtsp-message-new-response"></a><h3>gst_rtsp_message_new_response ()</h3>
 429 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_new_response       (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>,
 430                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPStatusCode" title="enum GstRTSPStatusCode"><span class="type">GstRTSPStatusCode</span></a> code</code></em>,
 431                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *reason</code></em>,
 432                                                          <em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *request</code></em>);</pre>
 433 <p>
 434 Create a new response <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> with <em class="parameter"><code>code</code></em> and <em class="parameter"><code>reason</code></em> and store the
 435 result message in <em class="parameter"><code>msg</code></em>. Free with <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-free" title="gst_rtsp_message_free ()"><code class="function">gst_rtsp_message_free()</code></a>.
 436 </p>
 437 <p>
 438 When <em class="parameter"><code>reason</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>, the default reason for <em class="parameter"><code>code</code></em> will be used.
 439 </p>
 440 <p>
 441 When <em class="parameter"><code>request</code></em> is not <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>, the relevant headers will be copied to the new
 442 response message.
 443 </p>
 444 <div class="variablelist"><table border="0">
 445 <col align="left" valign="top">
 446 <tbody>
 447 <tr>
 448 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 449 <td>a location for the new <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 450 </td>
 451 </tr>
 452 <tr>
 453 <td><p><span class="term"><em class="parameter"><code>code</code></em> :</span></p></td>
 454 <td>the status code</td>
 455 </tr>
 456 <tr>
 457 <td><p><span class="term"><em class="parameter"><code>reason</code></em> :</span></p></td>
 458 <td>the status reason or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>
 459 </td>
 460 </tr>
 461 <tr>
 462 <td><p><span class="term"><em class="parameter"><code>request</code></em> :</span></p></td>
 463 <td>the request that triggered the response or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>
 464 </td>
 465 </tr>
 466 <tr>
 467 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 468 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 469 </tr>
 470 </tbody>
 471 </table></div>
 472 </div>
 473 <hr>
 474 <div class="refsect2">
 475 <a name="gst-rtsp-message-init-response"></a><h3>gst_rtsp_message_init_response ()</h3>
 476 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_init_response      (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 477                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPStatusCode" title="enum GstRTSPStatusCode"><span class="type">GstRTSPStatusCode</span></a> code</code></em>,
 478                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *reason</code></em>,
 479                                                          <em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *request</code></em>);</pre>
 480 <p>
 481 Initialize <em class="parameter"><code>msg</code></em> with <em class="parameter"><code>code</code></em> and <em class="parameter"><code>reason</code></em>.
 482 </p>
 483 <p>
 484 When <em class="parameter"><code>reason</code></em> is <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>, the default reason for <em class="parameter"><code>code</code></em> will be used.
 485 </p>
 486 <p>
 487 When <em class="parameter"><code>request</code></em> is not <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>, the relevant headers will be copied to the new
 488 response message.
 489 </p>
 490 <div class="variablelist"><table border="0">
 491 <col align="left" valign="top">
 492 <tbody>
 493 <tr>
 494 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 495 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 496 </td>
 497 </tr>
 498 <tr>
 499 <td><p><span class="term"><em class="parameter"><code>code</code></em> :</span></p></td>
 500 <td>the status code</td>
 501 </tr>
 502 <tr>
 503 <td><p><span class="term"><em class="parameter"><code>reason</code></em> :</span></p></td>
 504 <td>the status reason or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>
 505 </td>
 506 </tr>
 507 <tr>
 508 <td><p><span class="term"><em class="parameter"><code>request</code></em> :</span></p></td>
 509 <td>the request that triggered the response or <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a>
 510 </td>
 511 </tr>
 512 <tr>
 513 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 514 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 515 </tr>
 516 </tbody>
 517 </table></div>
 518 </div>
 519 <hr>
 520 <div class="refsect2">
 521 <a name="gst-rtsp-message-parse-response"></a><h3>gst_rtsp_message_parse_response ()</h3>
 522 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_parse_response     (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 523                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPStatusCode" title="enum GstRTSPStatusCode"><span class="type">GstRTSPStatusCode</span></a> *code</code></em>,
 524                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **reason</code></em>,
 525                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPVersion" title="enum GstRTSPVersion"><span class="type">GstRTSPVersion</span></a> *version</code></em>);</pre>
 526 <p>
 527 Parse the response message <em class="parameter"><code>msg</code></em> and store the values <em class="parameter"><code>code</code></em>, <em class="parameter"><code>reason</code></em> and
 528 <em class="parameter"><code>version</code></em>. The result locations can be <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a> if one is not interested in its
 529 value.
 530 </p>
 531 <p>
 532 <em class="parameter"><code>reason</code></em> remains valid for as long as <em class="parameter"><code>msg</code></em> is valid and unchanged.
 533 </p>
 534 <div class="variablelist"><table border="0">
 535 <col align="left" valign="top">
 536 <tbody>
 537 <tr>
 538 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 539 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 540 </td>
 541 </tr>
 542 <tr>
 543 <td><p><span class="term"><em class="parameter"><code>code</code></em> :</span></p></td>
 544 <td>location to hold the status code</td>
 545 </tr>
 546 <tr>
 547 <td><p><span class="term"><em class="parameter"><code>reason</code></em> :</span></p></td>
 548 <td>location to hold the status reason</td>
 549 </tr>
 550 <tr>
 551 <td><p><span class="term"><em class="parameter"><code>version</code></em> :</span></p></td>
 552 <td>location to hold the version</td>
 553 </tr>
 554 <tr>
 555 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 556 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 557 </tr>
 558 </tbody>
 559 </table></div>
 560 </div>
 561 <hr>
 562 <div class="refsect2">
 563 <a name="gst-rtsp-message-new-data"></a><h3>gst_rtsp_message_new_data ()</h3>
 564 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_new_data           (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> **msg</code></em>,
 565                                                          <em class="parameter"><code><span class="type">guint8</span> channel</code></em>);</pre>
 566 <p>
 567 Create a new data <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> with <em class="parameter"><code>channel</code></em> and store the
 568 result message in <em class="parameter"><code>msg</code></em>. Free with <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#gst-rtsp-message-free" title="gst_rtsp_message_free ()"><code class="function">gst_rtsp_message_free()</code></a>.
 569 </p>
 570 <div class="variablelist"><table border="0">
 571 <col align="left" valign="top">
 572 <tbody>
 573 <tr>
 574 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 575 <td>a location for the new <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 576 </td>
 577 </tr>
 578 <tr>
 579 <td><p><span class="term"><em class="parameter"><code>channel</code></em> :</span></p></td>
 580 <td>the channel</td>
 581 </tr>
 582 <tr>
 583 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 584 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 585 </tr>
 586 </tbody>
 587 </table></div>
 588 </div>
 589 <hr>
 590 <div class="refsect2">
 591 <a name="gst-rtsp-message-init-data"></a><h3>gst_rtsp_message_init_data ()</h3>
 592 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_init_data          (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 593                                                          <em class="parameter"><code><span class="type">guint8</span> channel</code></em>);</pre>
 594 <p>
 595 Initialize a new data <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> for <em class="parameter"><code>channel</code></em>.
 596 </p>
 597 <div class="variablelist"><table border="0">
 598 <col align="left" valign="top">
 599 <tbody>
 600 <tr>
 601 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 602 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 603 </td>
 604 </tr>
 605 <tr>
 606 <td><p><span class="term"><em class="parameter"><code>channel</code></em> :</span></p></td>
 607 <td>a channel</td>
 608 </tr>
 609 <tr>
 610 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 611 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 612 </tr>
 613 </tbody>
 614 </table></div>
 615 </div>
 616 <hr>
 617 <div class="refsect2">
 618 <a name="gst-rtsp-message-parse-data"></a><h3>gst_rtsp_message_parse_data ()</h3>
 619 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_parse_data         (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 620                                                          <em class="parameter"><code><span class="type">guint8</span> *channel</code></em>);</pre>
 621 <p>
 622 Parse the data message <em class="parameter"><code>msg</code></em> and store the channel in <em class="parameter"><code>channel</code></em>.
 623 </p>
 624 <div class="variablelist"><table border="0">
 625 <col align="left" valign="top">
 626 <tbody>
 627 <tr>
 628 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 629 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 630 </td>
 631 </tr>
 632 <tr>
 633 <td><p><span class="term"><em class="parameter"><code>channel</code></em> :</span></p></td>
 634 <td>location to hold the channel</td>
 635 </tr>
 636 <tr>
 637 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 638 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 639 </tr>
 640 </tbody>
 641 </table></div>
 642 </div>
 643 <hr>
 644 <div class="refsect2">
 645 <a name="gst-rtsp-message-add-header"></a><h3>gst_rtsp_message_add_header ()</h3>
 646 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_add_header         (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 647                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
 648                                                          <em class="parameter"><code>const <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *value</code></em>);</pre>
 649 <p>
 650 Add a header with key <em class="parameter"><code>field</code></em> and <em class="parameter"><code>value</code></em> to <em class="parameter"><code>msg</code></em>. This function takes a copy
 651 of <em class="parameter"><code>value</code></em>.
 652 </p>
 653 <div class="variablelist"><table border="0">
 654 <col align="left" valign="top">
 655 <tbody>
 656 <tr>
 657 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 658 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 659 </td>
 660 </tr>
 661 <tr>
 662 <td><p><span class="term"><em class="parameter"><code>field</code></em> :</span></p></td>
 663 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a>
 664 </td>
 665 </tr>
 666 <tr>
 667 <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
 668 <td>the value of the header</td>
 669 </tr>
 670 <tr>
 671 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 672 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 673 </tr>
 674 </tbody>
 675 </table></div>
 676 </div>
 677 <hr>
 678 <div class="refsect2">
 679 <a name="gst-rtsp-message-take-header"></a><h3>gst_rtsp_message_take_header ()</h3>
 680 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_take_header        (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 681                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
 682                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> *value</code></em>);</pre>
 683 <p>
 684 Add a header with key <em class="parameter"><code>field</code></em> and <em class="parameter"><code>value</code></em> to <em class="parameter"><code>msg</code></em>. This function takes
 685 ownership of <em class="parameter"><code>value</code></em>.
 686 </p>
 687 <div class="variablelist"><table border="0">
 688 <col align="left" valign="top">
 689 <tbody>
 690 <tr>
 691 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 692 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 693 </td>
 694 </tr>
 695 <tr>
 696 <td><p><span class="term"><em class="parameter"><code>field</code></em> :</span></p></td>
 697 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a>
 698 </td>
 699 </tr>
 700 <tr>
 701 <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
 702 <td>the value of the header</td>
 703 </tr>
 704 <tr>
 705 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 706 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 707 </tr>
 708 </tbody>
 709 </table></div>
 710 <p class="since">Since 0.10.23</p>
 711 </div>
 712 <hr>
 713 <div class="refsect2">
 714 <a name="gst-rtsp-message-remove-header"></a><h3>gst_rtsp_message_remove_header ()</h3>
 715 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_remove_header      (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 716                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
 717                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> indx</code></em>);</pre>
 718 <p>
 719 Remove the <em class="parameter"><code>indx</code></em> header with key <em class="parameter"><code>field</code></em> from <em class="parameter"><code>msg</code></em>. If <em class="parameter"><code>indx</code></em> equals -1, all
 720 headers will be removed.
 721 </p>
 722 <div class="variablelist"><table border="0">
 723 <col align="left" valign="top">
 724 <tbody>
 725 <tr>
 726 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 727 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 728 </td>
 729 </tr>
 730 <tr>
 731 <td><p><span class="term"><em class="parameter"><code>field</code></em> :</span></p></td>
 732 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a>
 733 </td>
 734 </tr>
 735 <tr>
 736 <td><p><span class="term"><em class="parameter"><code>indx</code></em> :</span></p></td>
 737 <td>the index of the header</td>
 738 </tr>
 739 <tr>
 740 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 741 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="type">GstRTSPResult</span></a>.</td>
 742 </tr>
 743 </tbody>
 744 </table></div>
 745 </div>
 746 <hr>
 747 <div class="refsect2">
 748 <a name="gst-rtsp-message-get-header"></a><h3>gst_rtsp_message_get_header ()</h3>
 749 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_get_header         (<em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 750                                                          <em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a> field</code></em>,
 751                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a> **value</code></em>,
 752                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> indx</code></em>);</pre>
 753 <p>
 754 Get the <em class="parameter"><code>indx</code></em> header value with key <em class="parameter"><code>field</code></em> from <em class="parameter"><code>msg</code></em>. The result in <em class="parameter"><code>value</code></em>
 755 stays valid as long as it remains present in <em class="parameter"><code>msg</code></em>.
 756 </p>
 757 <div class="variablelist"><table border="0">
 758 <col align="left" valign="top">
 759 <tbody>
 760 <tr>
 761 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 762 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 763 </td>
 764 </tr>
 765 <tr>
 766 <td><p><span class="term"><em class="parameter"><code>field</code></em> :</span></p></td>
 767 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPHeaderField" title="enum GstRTSPHeaderField"><span class="type">GstRTSPHeaderField</span></a>
 768 </td>
 769 </tr>
 770 <tr>
 771 <td><p><span class="term"><em class="parameter"><code>value</code></em> :</span></p></td>
 772 <td>pointer to hold the result</td>
 773 </tr>
 774 <tr>
 775 <td><p><span class="term"><em class="parameter"><code>indx</code></em> :</span></p></td>
 776 <td>the index of the header</td>
 777 </tr>
 778 <tr>
 779 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 780 <td>
 781 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a> when <em class="parameter"><code>field</code></em> was found, <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-ENOTIMPL:CAPS"><span class="type">GST_RTSP_ENOTIMPL</span></a> if the key
 782 was not found.</td>
 783 </tr>
 784 </tbody>
 785 </table></div>
 786 </div>
 787 <hr>
 788 <div class="refsect2">
 789 <a name="gst-rtsp-message-append-headers"></a><h3>gst_rtsp_message_append_headers ()</h3>
 790 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_append_headers     (<em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 791                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Strings.html#GString"><span class="type">GString</span></a> *str</code></em>);</pre>
 792 <p>
 793 Append the currently configured headers in <em class="parameter"><code>msg</code></em> to the <a href="http://library.gnome.org/devel/glib/unstable/glib-Strings.html#GString"><span class="type">GString</span></a> <em class="parameter"><code>str</code></em> suitable
 794 for transmission.
 795 </p>
 796 <div class="variablelist"><table border="0">
 797 <col align="left" valign="top">
 798 <tbody>
 799 <tr>
 800 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 801 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 802 </td>
 803 </tr>
 804 <tr>
 805 <td><p><span class="term"><em class="parameter"><code>str</code></em> :</span></p></td>
 806 <td>a string</td>
 807 </tr>
 808 <tr>
 809 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 810 <td>
 811 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a>.</td>
 812 </tr>
 813 </tbody>
 814 </table></div>
 815 </div>
 816 <hr>
 817 <div class="refsect2">
 818 <a name="gst-rtsp-message-set-body"></a><h3>gst_rtsp_message_set_body ()</h3>
 819 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_set_body           (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 820                                                          <em class="parameter"><code>const <span class="type">guint8</span> *data</code></em>,
 821                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
 822 <p>
 823 Set the body of <em class="parameter"><code>msg</code></em> to a copy of <em class="parameter"><code>data</code></em>.
 824 </p>
 825 <div class="variablelist"><table border="0">
 826 <col align="left" valign="top">
 827 <tbody>
 828 <tr>
 829 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 830 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 831 </td>
 832 </tr>
 833 <tr>
 834 <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
 835 <td>the data</td>
 836 </tr>
 837 <tr>
 838 <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
 839 <td>the size of <em class="parameter"><code>data</code></em>
 840 </td>
 841 </tr>
 842 <tr>
 843 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 844 <td>
 845 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a>.</td>
 846 </tr>
 847 </tbody>
 848 </table></div>
 849 </div>
 850 <hr>
 851 <div class="refsect2">
 852 <a name="gst-rtsp-message-take-body"></a><h3>gst_rtsp_message_take_body ()</h3>
 853 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_take_body          (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 854                                                          <em class="parameter"><code><span class="type">guint8</span> *data</code></em>,
 855                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> size</code></em>);</pre>
 856 <p>
 857 Set the body of <em class="parameter"><code>msg</code></em> to <em class="parameter"><code>data</code></em> and <em class="parameter"><code>size</code></em>. This method takes ownership of
 858 <em class="parameter"><code>data</code></em>.
 859 </p>
 860 <div class="variablelist"><table border="0">
 861 <col align="left" valign="top">
 862 <tbody>
 863 <tr>
 864 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 865 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 866 </td>
 867 </tr>
 868 <tr>
 869 <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
 870 <td>the data</td>
 871 </tr>
 872 <tr>
 873 <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
 874 <td>the size of <em class="parameter"><code>data</code></em>
 875 </td>
 876 </tr>
 877 <tr>
 878 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 879 <td>
 880 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a>.</td>
 881 </tr>
 882 </tbody>
 883 </table></div>
 884 </div>
 885 <hr>
 886 <div class="refsect2">
 887 <a name="gst-rtsp-message-get-body"></a><h3>gst_rtsp_message_get_body ()</h3>
 888 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_get_body           (<em class="parameter"><code>const <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 889                                                          <em class="parameter"><code><span class="type">guint8</span> **data</code></em>,
 890                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *size</code></em>);</pre>
 891 <p>
 892 Get the body of <em class="parameter"><code>msg</code></em>. <em class="parameter"><code>data</code></em> remains valid for as long as <em class="parameter"><code>msg</code></em> is valid and
 893 unchanged.
 894 </p>
 895 <div class="variablelist"><table border="0">
 896 <col align="left" valign="top">
 897 <tbody>
 898 <tr>
 899 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 900 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 901 </td>
 902 </tr>
 903 <tr>
 904 <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
 905 <td>location for the data</td>
 906 </tr>
 907 <tr>
 908 <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
 909 <td>location for the size of <em class="parameter"><code>data</code></em>
 910 </td>
 911 </tr>
 912 <tr>
 913 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 914 <td>
 915 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a>.</td>
 916 </tr>
 917 </tbody>
 918 </table></div>
 919 </div>
 920 <hr>
 921 <div class="refsect2">
 922 <a name="gst-rtsp-message-steal-body"></a><h3>gst_rtsp_message_steal_body ()</h3>
 923 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_steal_body         (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>,
 924                                                          <em class="parameter"><code><span class="type">guint8</span> **data</code></em>,
 925                                                          <em class="parameter"><code><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> *size</code></em>);</pre>
 926 <p>
 927 Take the body of <em class="parameter"><code>msg</code></em> and store it in <em class="parameter"><code>data</code></em> and <em class="parameter"><code>size</code></em>. After this method,
 928 the body and size of <em class="parameter"><code>msg</code></em> will be set to <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#NULL:CAPS"><span class="type">NULL</span></a> and 0 respectively.
 929 </p>
 930 <div class="variablelist"><table border="0">
 931 <col align="left" valign="top">
 932 <tbody>
 933 <tr>
 934 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 935 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 936 </td>
 937 </tr>
 938 <tr>
 939 <td><p><span class="term"><em class="parameter"><code>data</code></em> :</span></p></td>
 940 <td>location for the data</td>
 941 </tr>
 942 <tr>
 943 <td><p><span class="term"><em class="parameter"><code>size</code></em> :</span></p></td>
 944 <td>location for the size of <em class="parameter"><code>data</code></em>
 945 </td>
 946 </tr>
 947 <tr>
 948 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 949 <td>
 950 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a>.</td>
 951 </tr>
 952 </tbody>
 953 </table></div>
 954 </div>
 955 <hr>
 956 <div class="refsect2">
 957 <a name="gst-rtsp-message-dump"></a><h3>gst_rtsp_message_dump ()</h3>
 958 <pre class="programlisting"><a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GstRTSPResult" title="enum GstRTSPResult"><span class="returnvalue">GstRTSPResult</span></a>       gst_rtsp_message_dump               (<em class="parameter"><code><a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> *msg</code></em>);</pre>
 959 <p>
 960 Dump the contents of <em class="parameter"><code>msg</code></em> to stdout.
 961 </p>
 962 <div class="variablelist"><table border="0">
 963 <col align="left" valign="top">
 964 <tbody>
 965 <tr>
 966 <td><p><span class="term"><em class="parameter"><code>msg</code></em> :</span></p></td>
 967 <td>a <a class="link" href="gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage" title="struct GstRTSPMessage"><span class="type">GstRTSPMessage</span></a>
 968 </td>
 969 </tr>
 970 <tr>
 971 <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td>
 972 <td>
 973 <a class="link" href="gst-plugins-base-libs-gstrtspdefs.html#GST-RTSP-OK:CAPS"><span class="type">GST_RTSP_OK</span></a>.</td>
 974 </tr>
 975 </tbody>
 976 </table></div>
 977 </div>
 978 </div>
 979 <div class="refsect1">
 980 <a name="gst-plugins-base-libs-gstrtspmessage.see-also"></a><h2>See Also</h2>
 981 gstrtspconnection
 982 </div>
 983 </div>
 984 <div class="footer">
 985 <hr>
 986           Generated by GTK-Doc V1.18</div>
 987 </body>
 988 </html>