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| <tr><td colspan="5" class="shortcuts"> |
| <a href="#gst-plugins-good-plugins-rtspsrc.synopsis" class="shortcut">Top</a> |
| | |
| <a href="#gst-plugins-good-plugins-rtspsrc.description" class="shortcut">Description</a> |
| | |
| <a href="#gst-plugins-good-plugins-rtspsrc.object-hierarchy" class="shortcut">Object Hierarchy</a> |
| | |
| <a href="#gst-plugins-good-plugins-rtspsrc.implemented-interfaces" class="shortcut">Implemented Interfaces</a> |
| | |
| <a href="#gst-plugins-good-plugins-rtspsrc.properties" class="shortcut">Properties</a> |
| | |
| <a href="#gst-plugins-good-plugins-rtspsrc.signals" class="shortcut">Signals</a> |
| </td></tr> |
| </table> |
| <div class="refentry"> |
| <a name="gst-plugins-good-plugins-rtspsrc"></a><div class="titlepage"></div> |
| <div class="refnamediv"><table width="100%"><tr> |
| <td valign="top"> |
| <h2><span class="refentrytitle"><a name="gst-plugins-good-plugins-rtspsrc.top_of_page"></a>rtspsrc</span></h2> |
| <p>rtspsrc — Receive data over the network via RTSP (RFC 2326)</p> |
| </td> |
| <td valign="top" align="right"></td> |
| </tr></table></div> |
| <div class="refsynopsisdiv"> |
| <a name="gst-plugins-good-plugins-rtspsrc.synopsis"></a><h2>Synopsis</h2> |
| <a name="GstRTSPSrc"></a><pre class="synopsis">struct <a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc-struct" title="struct GstRTSPSrc">GstRTSPSrc</a>; |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-rtspsrc.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://library.gnome.org/devel/gobject/unstable/gobject-The-Base-Object-Type.html#GInitiallyUnowned">GInitiallyUnowned</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/html/GstBin.html">GstBin</a> |
| +----GstRTSPSrc |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-rtspsrc.implemented-interfaces"></a><h2>Implemented Interfaces</h2> |
| <p> |
| GstRTSPSrc implements |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/GstChildProxy.html">GstChildProxy</a> and <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-good-plugins-rtspsrc.properties"></a><h2>Properties</h2> |
| <pre class="synopsis"> |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--debug" title='The "debug" property'>debug</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--location" title='The "location" property'>location</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--protocols" title='The "protocols" property'>protocols</a>" <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstrtsptransport.html#GstRTSPLowerTrans"><span class="type">GstRTSPLowerTrans</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--retry" title='The "retry" property'>retry</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--timeout" title='The "timeout" property'>timeout</a>" <span class="type">guint64</span> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--latency" title='The "latency" property'>latency</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--tcp-timeout" title='The "tcp-timeout" property'>tcp-timeout</a>" <span class="type">guint64</span> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--connection-speed" title='The "connection-speed" property'>connection-speed</a>" <span class="type">guint64</span> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--nat-method" title='The "nat-method" property'>nat-method</a>" <span class="type">GstRTSPNatMethod</span> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--do-rtcp" title='The "do-rtcp" property'>do-rtcp</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--proxy" title='The "proxy" property'>proxy</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--rtp-blocksize" title='The "rtp-blocksize" property'>rtp-blocksize</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--user-id" title='The "user-id" property'>user-id</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--user-pw" title='The "user-pw" property'>user-pw</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--buffer-mode" title='The "buffer-mode" property'>buffer-mode</a>" <span class="type">GstRTSPSrcBufferMode</span> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--port-range" title='The "port-range" property'>port-range</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--udp-buffer-size" title='The "udp-buffer-size" property'>udp-buffer-size</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--short-header" title='The "short-header" property'>short-header</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--do-rtsp-keep-alive" title='The "do-rtsp-keep-alive" property'>do-rtsp-keep-alive</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--drop-on-latency" title='The "drop-on-latency" property'>drop-on-latency</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--probation" title='The "probation" property'>probation</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--udp-reconnect" title='The "udp-reconnect" property'>udp-reconnect</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--proxy-id" title='The "proxy-id" property'>proxy-id</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--proxy-pw" title='The "proxy-pw" property'>proxy-pw</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--multicast-iface" title='The "multicast-iface" property'>multicast-iface</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--ntp-sync" title='The "ntp-sync" property'>ntp-sync</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--use-pipeline-clock" title='The "use-pipeline-clock" property'>use-pipeline-clock</a>" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-rtspsrc.signals"></a><h2>Signals</h2> |
| <pre class="synopsis"> |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc-handle-request" title='The "handle-request" signal'>handle-request</a>" |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc-on-sdp" title='The "on-sdp" signal'>on-sdp</a>" |
| "<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc-select-stream" title='The "select-stream" signal'>select-stream</a>" : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a> |
| </pre> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-rtspsrc.description"></a><h2>Description</h2> |
| <p> |
| Makes a connection to an RTSP server and read the data. |
| rtspsrc strictly follows RFC 2326 and therefore does not (yet) support |
| RealMedia/Quicktime/Microsoft extensions. |
| </p> |
| <p> |
| RTSP supports transport over TCP or UDP in unicast or multicast mode. By |
| default rtspsrc will negotiate a connection in the following order: |
| UDP unicast/UDP multicast/TCP. The order cannot be changed but the allowed |
| protocols can be controlled with the <a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc--protocols" title='The "protocols" property'><span class="type">"protocols"</span></a> property. |
| </p> |
| <p> |
| rtspsrc currently understands SDP as the format of the session description. |
| For each stream listed in the SDP a new rtp_stream<code class="literal">d</code> pad will be created |
| with caps derived from the SDP media description. This is a caps of mime type |
| "application/x-rtp" that can be connected to any available RTP depayloader |
| element. |
| </p> |
| <p> |
| rtspsrc will internally instantiate an RTP session manager element |
| that will handle the RTCP messages to and from the server, jitter removal, |
| packet reordering along with providing a clock for the pipeline. |
| This feature is implemented using the gstrtpbin element. |
| </p> |
| <p> |
| rtspsrc acts like a live source and will therefore only generate data in the |
| PLAYING state. |
| </p> |
| <p> |
| </p> |
| <div class="refsect2"> |
| <a name="idp18139184"></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">1.0</span> rtspsrc location<span class="gtkdoc opt">=</span>rtsp<span class="gtkdoc opt">:</span><span class="gtkdoc slc">//some.server/url ! fakesink</span></pre></td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| Establish a connection to an RTSP server and send the raw RTP packets to a |
| fakesink. |
| </div> |
| <p> |
| </p> |
| <p> |
| Last reviewed on 2006-08-18 (0.10.5) |
| </p> |
| <div class="refsynopsisdiv"> |
| <h2>Synopsis</h2> |
| <div class="refsect2"> |
| <a name="idp18142048"></a><h3>Element Information</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">plugin</span></p></td> |
| <td> |
| <a class="link" href="gst-plugins-good-plugins-plugin-rtsp.html#plugin-rtsp">rtsp</a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term">author</span></p></td> |
| <td>Wim Taymans <wim@fluendo.com>, Thijs Vermeir <thijs.vermeir@barco.com>, Lutz Mueller <lutz@topfrose.de></td> |
| </tr> |
| <tr> |
| <td><p><span class="term">class</span></p></td> |
| <td>Source/Network</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="idp18682944"></a><h3>Element Pads</h3> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term">name</span></p></td> |
| <td>stream_%u</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>sometimes</td> |
| </tr> |
| <tr> |
| <td><p><span class="term">details</span></p></td> |
| <td>application/x-rtp</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"></span></p></td> |
| <td> application/x-rdt</td> |
| </tr> |
| </tbody> |
| </table></div> |
| </div> |
| </div> |
| <p> |
| </p> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-rtspsrc.details"></a><h2>Details</h2> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc-struct"></a><h3>struct GstRTSPSrc</h3> |
| <pre class="programlisting">struct GstRTSPSrc;</pre> |
| <p> |
| </p> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-rtspsrc.property-details"></a><h2>Property Details</h2> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--debug"></a><h3>The <code class="literal">"debug"</code> property</h3> |
| <pre class="programlisting"> "debug" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Dump request and response messages to stdout.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--location"></a><h3>The <code class="literal">"location"</code> property</h3> |
| <pre class="programlisting"> "location" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>Location of the RTSP url to read.</p> |
| <p>Default value: NULL</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--protocols"></a><h3>The <code class="literal">"protocols"</code> property</h3> |
| <pre class="programlisting"> "protocols" <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstrtsptransport.html#GstRTSPLowerTrans"><span class="type">GstRTSPLowerTrans</span></a> : Read / Write</pre> |
| <p>Allowed lower transport protocols.</p> |
| <p>Default value: GST_RTSP_LOWER_TRANS_UDP|GST_RTSP_LOWER_TRANS_UDP_MCAST|GST_RTSP_LOWER_TRANS_TCP</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--retry"></a><h3>The <code class="literal">"retry"</code> property</h3> |
| <pre class="programlisting"> "retry" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write</pre> |
| <p>Max number of retries when allocating RTP ports.</p> |
| <p>Allowed values: <= 65535</p> |
| <p>Default value: 20</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--timeout"></a><h3>The <code class="literal">"timeout"</code> property</h3> |
| <pre class="programlisting"> "timeout" <span class="type">guint64</span> : Read / Write</pre> |
| <p>Retry TCP transport after UDP timeout microseconds (0 = disabled).</p> |
| <p>Default value: 5000000</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--latency"></a><h3>The <code class="literal">"latency"</code> property</h3> |
| <pre class="programlisting"> "latency" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write</pre> |
| <p>Amount of ms to buffer.</p> |
| <p>Default value: 2000</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--tcp-timeout"></a><h3>The <code class="literal">"tcp-timeout"</code> property</h3> |
| <pre class="programlisting"> "tcp-timeout" <span class="type">guint64</span> : Read / Write</pre> |
| <p>Fail after timeout microseconds on TCP connections (0 = disabled).</p> |
| <p>Default value: 20000000</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--connection-speed"></a><h3>The <code class="literal">"connection-speed"</code> property</h3> |
| <pre class="programlisting"> "connection-speed" <span class="type">guint64</span> : Read / Write</pre> |
| <p>Network connection speed in kbps (0 = unknown).</p> |
| <p>Allowed values: <= 18446744073709551</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--nat-method"></a><h3>The <code class="literal">"nat-method"</code> property</h3> |
| <pre class="programlisting"> "nat-method" <span class="type">GstRTSPNatMethod</span> : Read / Write</pre> |
| <p>Method to use for traversing firewalls and NAT.</p> |
| <p>Default value: Send Dummy packets</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--do-rtcp"></a><h3>The <code class="literal">"do-rtcp"</code> property</h3> |
| <pre class="programlisting"> "do-rtcp" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Send RTCP packets, disable for old incompatible server.</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--proxy"></a><h3>The <code class="literal">"proxy"</code> property</h3> |
| <pre class="programlisting"> "proxy" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>Proxy settings for HTTP tunneling. Format: [http://][user:passwd@]host[:port].</p> |
| <p>Default value: NULL</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--rtp-blocksize"></a><h3>The <code class="literal">"rtp-blocksize"</code> property</h3> |
| <pre class="programlisting"> "rtp-blocksize" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write</pre> |
| <p>RTP package size to suggest to server (0 = disabled).</p> |
| <p>Allowed values: <= 65536</p> |
| <p>Default value: 0</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--user-id"></a><h3>The <code class="literal">"user-id"</code> property</h3> |
| <pre class="programlisting"> "user-id" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>RTSP location URI user id for authentication.</p> |
| <p>Default value: NULL</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--user-pw"></a><h3>The <code class="literal">"user-pw"</code> property</h3> |
| <pre class="programlisting"> "user-pw" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>RTSP location URI user password for authentication.</p> |
| <p>Default value: NULL</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--buffer-mode"></a><h3>The <code class="literal">"buffer-mode"</code> property</h3> |
| <pre class="programlisting"> "buffer-mode" <span class="type">GstRTSPSrcBufferMode</span> : Read / Write</pre> |
| <p>Control the buffering algorithm in use.</p> |
| <p>Default value: Choose mode depending on stream live</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--port-range"></a><h3>The <code class="literal">"port-range"</code> property</h3> |
| <pre class="programlisting"> "port-range" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>Client port range that can be used to receive RTP and RTCP data, eg. 3000-3005 (NULL = no restrictions).</p> |
| <p>Default value: NULL</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--udp-buffer-size"></a><h3>The <code class="literal">"udp-buffer-size"</code> property</h3> |
| <pre class="programlisting"> "udp-buffer-size" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> |
| <p>Size of the kernel UDP receive buffer in bytes, 0=default.</p> |
| <p>Allowed values: >= 0</p> |
| <p>Default value: 524288</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--short-header"></a><h3>The <code class="literal">"short-header"</code> property</h3> |
| <pre class="programlisting"> "short-header" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Only send the basic RTSP headers for broken encoders.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--do-rtsp-keep-alive"></a><h3>The <code class="literal">"do-rtsp-keep-alive"</code> property</h3> |
| <pre class="programlisting"> "do-rtsp-keep-alive" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Send RTSP keep alive packets, disable for old incompatible server.</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--drop-on-latency"></a><h3>The <code class="literal">"drop-on-latency"</code> property</h3> |
| <pre class="programlisting"> "drop-on-latency" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Tells the jitterbuffer to never exceed the given latency in size.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--probation"></a><h3>The <code class="literal">"probation"</code> property</h3> |
| <pre class="programlisting"> "probation" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> : Read / Write</pre> |
| <p>Consecutive packet sequence numbers to accept the source.</p> |
| <p>Default value: 2</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--udp-reconnect"></a><h3>The <code class="literal">"udp-reconnect"</code> property</h3> |
| <pre class="programlisting"> "udp-reconnect" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Reconnect to the server if RTSP connection is closed when doing UDP.</p> |
| <p>Default value: TRUE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--proxy-id"></a><h3>The <code class="literal">"proxy-id"</code> property</h3> |
| <pre class="programlisting"> "proxy-id" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>HTTP proxy URI user id for authentication.</p> |
| <p>Default value: ""</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--proxy-pw"></a><h3>The <code class="literal">"proxy-pw"</code> property</h3> |
| <pre class="programlisting"> "proxy-pw" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>HTTP proxy URI user password for authentication.</p> |
| <p>Default value: ""</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--multicast-iface"></a><h3>The <code class="literal">"multicast-iface"</code> property</h3> |
| <pre class="programlisting"> "multicast-iface" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> |
| <p>The network interface on which to join the multicast group.</p> |
| <p>Default value: NULL</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--ntp-sync"></a><h3>The <code class="literal">"ntp-sync"</code> property</h3> |
| <pre class="programlisting"> "ntp-sync" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Synchronize received streams to the NTP clock.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc--use-pipeline-clock"></a><h3>The <code class="literal">"use-pipeline-clock"</code> property</h3> |
| <pre class="programlisting"> "use-pipeline-clock" <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="type">gboolean</span></a> : Read / Write</pre> |
| <p>Use the pipeline running-time to set the NTP time in the RTCP SR messages.</p> |
| <p>Default value: FALSE</p> |
| </div> |
| </div> |
| <div class="refsect1"> |
| <a name="gst-plugins-good-plugins-rtspsrc.signal-details"></a><h2>Signal Details</h2> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc-handle-request"></a><h3>The <code class="literal">"handle-request"</code> signal</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc"><span class="type">GstRTSPSrc</span></a> *rtspsrc, |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> request, |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> response, |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre> |
| <p> |
| Handle a server request in <em class="parameter"><code>request</code></em> and prepare <em class="parameter"><code>response</code></em>. |
| </p> |
| <p> |
| This signal is called from the streaming thread, you should therefore not |
| do any state changes on <em class="parameter"><code>rtspsrc</code></em> because this might deadlock. If you want |
| to modify the state as a result of this signal, post a |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstMessage.html#GST-MESSAGE-REQUEST-STATE:CAPS"><span class="type">GST_MESSAGE_REQUEST_STATE</span></a> message on the bus or signal the main thread |
| in some other way. |
| </p> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>rtspsrc</code></em> :</span></p></td> |
| <td>a <a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc"><span class="type">GstRTSPSrc</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>request</code></em> :</span></p></td> |
| <td>a <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>response</code></em> :</span></p></td> |
| <td>a <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstrtspmessage.html#GstRTSPMessage"><span class="type">GstRTSPMessage</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td> |
| <td>user data set when the signal handler was connected.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 1.2</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc-on-sdp"></a><h3>The <code class="literal">"on-sdp"</code> signal</h3> |
| <pre class="programlisting"><span class="returnvalue">void</span> user_function (<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc"><span class="type">GstRTSPSrc</span></a> *rtspsrc, |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstsdpmessage.html#GstSDPMessage"><span class="type">GstSDPMessage</span></a> *sdp, |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data)</pre> |
| <p> |
| Emited when the client has retrieved the SDP and before it configures the |
| streams in the SDP. <em class="parameter"><code>sdp</code></em> can be inspected and modified. |
| </p> |
| <p> |
| This signal is called from the streaming thread, you should therefore not |
| do any state changes on <em class="parameter"><code>rtspsrc</code></em> because this might deadlock. If you want |
| to modify the state as a result of this signal, post a |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstMessage.html#GST-MESSAGE-REQUEST-STATE:CAPS"><span class="type">GST_MESSAGE_REQUEST_STATE</span></a> message on the bus or signal the main thread |
| in some other way. |
| </p> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>rtspsrc</code></em> :</span></p></td> |
| <td>a <a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc"><span class="type">GstRTSPSrc</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>sdp</code></em> :</span></p></td> |
| <td>a <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-base-libs/html/gst-plugins-base-libs-gstsdpmessage.html#GstSDPMessage"><span class="type">GstSDPMessage</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td> |
| <td>user data set when the signal handler was connected.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 1.2</p> |
| </div> |
| <hr> |
| <div class="refsect2"> |
| <a name="GstRTSPSrc-select-stream"></a><h3>The <code class="literal">"select-stream"</code> signal</h3> |
| <pre class="programlisting"><a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gboolean"><span class="returnvalue">gboolean</span></a> user_function (<a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc"><span class="type">GstRTSPSrc</span></a> *rtspsrc, |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#guint"><span class="type">guint</span></a> num, |
| <a href="http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gstreamer/html/gstreamer-GstCaps.html#GstCaps"><span class="type">GstCaps</span></a> *caps, |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Basic-Types.html#gpointer"><span class="type">gpointer</span></a> user_data) : <a href="http://library.gnome.org/devel/gobject/unstable/gobject-Signals.html#G-SIGNAL-RUN-FIRST:CAPS"><code class="literal">Run First</code></a></pre> |
| <p> |
| Emited before the client decides to configure the stream <em class="parameter"><code>num</code></em> with |
| <em class="parameter"><code>caps</code></em>. |
| </p> |
| <div class="variablelist"><table border="0" class="variablelist"> |
| <colgroup> |
| <col align="left" valign="top"> |
| <col> |
| </colgroup> |
| <tbody> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>rtspsrc</code></em> :</span></p></td> |
| <td>a <a class="link" href="gst-plugins-good-plugins-rtspsrc.html#GstRTSPSrc"><span class="type">GstRTSPSrc</span></a> |
| </td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>num</code></em> :</span></p></td> |
| <td>the stream number</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>caps</code></em> :</span></p></td> |
| <td>the stream caps</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><em class="parameter"><code>user_data</code></em> :</span></p></td> |
| <td>user data set when the signal handler was connected.</td> |
| </tr> |
| <tr> |
| <td><p><span class="term"><span class="emphasis"><em>Returns</em></span> :</span></p></td> |
| <td> |
| <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#TRUE:CAPS"><code class="literal">TRUE</code></a> when the stream should be selected, <a href="http://library.gnome.org/devel/glib/unstable/glib-Standard-Macros.html#FALSE:CAPS"><code class="literal">FALSE</code></a> when the stream |
| is to be ignored.</td> |
| </tr> |
| </tbody> |
| </table></div> |
| <p class="since">Since 1.2</p> |
| </div> |
| </div> |
| </div> |
| <div class="footer"> |
| <hr> |
| Generated by GTK-Doc V1.18</div> |
| </body> |
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