gstreamer/examples/test-uri.c

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/* GStreamer
* Copyright (C) 2008 Wim Taymans <wim.taymans at gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gst/gst.h>
#include <gst/rtsp-server/rtsp-server.h>
static gboolean
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timeout (GstRTSPServer * server)
{
GstRTSPSessionPool *pool;
pool = gst_rtsp_server_get_session_pool (server);
gst_rtsp_session_pool_cleanup (pool);
g_object_unref (pool);
return TRUE;
}
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static gboolean
remove_map (GstRTSPServer * server)
{
GstRTSPMountPoints *mounts;
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g_print ("removing /test mount point\n");
mounts = gst_rtsp_server_get_mount_points (server);
gst_rtsp_mount_points_remove_factory (mounts, "/test");
g_object_unref (mounts);
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return FALSE;
}
int
main (int argc, char *argv[])
{
GMainLoop *loop;
GstRTSPServer *server;
GstRTSPMountPoints *mounts;
GstRTSPMediaFactoryURI *factory;
gst_init (&argc, &argv);
if (argc < 2) {
g_message ("usage: %s <uri>", argv[0]);
return -1;
}
loop = g_main_loop_new (NULL, FALSE);
/* create a server instance */
server = gst_rtsp_server_new ();
/* get the mount points for this server, every server has a default object
* that be used to map uri mount points to media factories */
mounts = gst_rtsp_server_get_mount_points (server);
/* make a URI media factory for a test stream. */
factory = gst_rtsp_media_factory_uri_new ();
/* when using GStreamer as a client, one can use the gst payloader, which is
* more efficient when there is no payloader for the compressed format */
/* g_object_set (factory, "use-gstpay", TRUE, NULL); */
gst_rtsp_media_factory_uri_set_uri (factory, argv[1]);
/* if you want multiple clients to see the same video, set the shared property
* to TRUE */
/* gst_rtsp_media_factory_set_shared ( GST_RTSP_MEDIA_FACTORY (factory), TRUE); */
/* attach the test factory to the /test url */
gst_rtsp_mount_points_add_factory (mounts, "/test",
GST_RTSP_MEDIA_FACTORY (factory));
/* don't need the ref to the mapper anymore */
g_object_unref (mounts);
/* attach the server to the default maincontext */
if (gst_rtsp_server_attach (server, NULL) == 0)
goto failed;
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/* do session cleanup every 2 seconds */
g_timeout_add_seconds (2, (GSourceFunc) timeout, server);
/* remove the mount point after 10 seconds, new clients won't be able to use the
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* /test url anymore */
g_timeout_add_seconds (10, (GSourceFunc) remove_map, server);
/* start serving */
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g_print ("stream ready at rtsp://127.0.0.1:8554/test\n");
g_main_loop_run (loop);
return 0;
/* ERRORS */
failed:
{
g_print ("failed to attach the server\n");
return -1;
}
}