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125 lines
3.6 KiB
C
125 lines
3.6 KiB
C
/* GStreamer
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* Copyright (C) 2008 Wim Taymans <wim.taymans at gmail.com>
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#include <gst/gst.h>
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#include <gst/rtsp-server/rtsp-server.h>
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static gboolean
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timeout (GstRTSPServer * server, gboolean ignored)
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{
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GstRTSPSessionPool *pool;
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pool = gst_rtsp_server_get_session_pool (server);
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gst_rtsp_session_pool_cleanup (pool);
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g_object_unref (pool);
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return TRUE;
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}
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static void
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media_constructed (GstRTSPMediaFactory * factory, GstRTSPMedia * media)
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{
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guint i, n_streams;
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n_streams = gst_rtsp_media_n_streams (media);
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for (i = 0; i < n_streams; i++) {
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GstRTSPAddressPool *pool;
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GstRTSPStream *stream;
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gchar *min, *max;
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stream = gst_rtsp_media_get_stream (media, i);
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/* make a new address pool */
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pool = gst_rtsp_address_pool_new ();
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min = g_strdup_printf ("224.3.0.%d", (2 * i) + 1);
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max = g_strdup_printf ("224.3.0.%d", (2 * i) + 2);
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gst_rtsp_address_pool_add_range (pool, min, max,
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5000 + (10 * i), 5010 + (10 * i), 1);
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g_free (min);
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g_free (max);
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gst_rtsp_stream_set_address_pool (stream, pool);
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g_object_unref (pool);
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}
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}
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int
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main (int argc, char *argv[])
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{
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GMainLoop *loop;
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GstRTSPServer *server;
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GstRTSPMediaMapping *mapping;
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GstRTSPMediaFactory *factory;
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gst_init (&argc, &argv);
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loop = g_main_loop_new (NULL, FALSE);
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/* create a server instance */
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server = gst_rtsp_server_new ();
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/* get the mapping for this server, every server has a default mapper object
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* that be used to map uri mount points to media factories */
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mapping = gst_rtsp_server_get_media_mapping (server);
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/* make a media factory for a test stream. The default media factory can use
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* gst-launch syntax to create pipelines.
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* any launch line works as long as it contains elements named pay%d. Each
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* element with pay%d names will be a stream */
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factory = gst_rtsp_media_factory_new ();
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gst_rtsp_media_factory_set_launch (factory, "( "
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"videotestsrc ! video/x-raw,width=352,height=288,framerate=15/1 ! "
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"x264enc ! rtph264pay name=pay0 pt=96 "
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"audiotestsrc ! audio/x-raw,rate=8000 ! "
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"alawenc ! rtppcmapay name=pay1 pt=97 " ")");
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gst_rtsp_media_factory_set_shared (factory, TRUE);
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g_signal_connect (factory, "media-constructed", (GCallback)
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media_constructed, NULL);
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/* attach the test factory to the /test url */
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gst_rtsp_media_mapping_add_factory (mapping, "/test", factory);
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/* don't need the ref to the mapper anymore */
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g_object_unref (mapping);
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/* attach the server to the default maincontext */
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if (gst_rtsp_server_attach (server, NULL) == 0)
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goto failed;
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g_timeout_add_seconds (2, (GSourceFunc) timeout, server);
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/* start serving */
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g_print ("stream ready at rtsp://127.0.0.1:8554/test\n");
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g_main_loop_run (loop);
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return 0;
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/* ERRORS */
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failed:
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{
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g_print ("failed to attach the server\n");
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return -1;
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}
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}
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