Reorganize things, prepare for media sharing

Added various other test server examples
Move the SDP message generation to a separate helper.
Refactor common code for finding the session.
Add content-base for realplayer compatibility
Clean up request uris before processing for better vlc compatibility.
Move prerolling and pipeline construction to the RTSPMedia object.
Use multiudpsink for future pipeline reuse.

1 files changed, 77 insertions, 0 deletions

diff --git a/examples/test-mp4.c b/examples/test-mp4.c
new file mode 100644
index 0000000..a7756e2
--- /dev/null
+++ b/examples/test-mp4.c
@@ -0,0 +1,77 @@
+/* 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
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#include <gst/gst.h>
+
+#include <gst/rtsp-server/rtsp-server.h>
+
+int
+main (int argc, char *argv[])
+{
+  GMainLoop *loop;
+  GstRTSPServer *server;
+  GstRTSPMediaMapping *mapping;
+  GstRTSPMediaFactory *factory;
+  gchar *str;
+
+  gst_init (&argc, &argv);
+
+  if (argc < 2) {
+    g_message ("usage: %s <filename.ogg>", argv[0]);
+    return -1;
+  }
+
+  loop = g_main_loop_new (NULL, FALSE);
+
+  /* create a server instance */
+  server = gst_rtsp_server_new ();
+
+  /* get the mapping for this server, every server has a default mapper object
+   * that be used to map uri mount points to media factories */
+  mapping = gst_rtsp_server_get_media_mapping (server);
+
+  str = g_strdup_printf (
+    "( "
+      "filesrc location=%s ! qtdemux name=d "
+        "d. ! queue ! rtph264pay pt=96 name=pay0 "
+        "d. ! queue ! rtpmp4apay pt=97 name=pay1 "
+    ")", argv[1]);
+
+  /* make a media factory for a test stream. The default media factory can use
+   * gst-launch syntax to create pipelines. 
+   * any launch line works as long as it contains elements named pay%d. Each
+   * element with pay%d names will be a stream */
+  factory = gst_rtsp_media_factory_new ();
+  gst_rtsp_media_factory_set_launch (factory, str);
+  g_free (str);
+
+  /* attach the test factory to the /test url */
+  gst_rtsp_media_mapping_add_factory (mapping, "/test", factory);
+
+  /* don't need the ref to the mapper anymore */
+  g_object_unref (mapping);
+
+  /* attach the server to the default maincontext */
+  gst_rtsp_server_attach (server, NULL);
+
+  /* start serving */
+  g_main_loop_run (loop);
+
+  return 0;
+}