This simple example program shows how to instantiate the renderer then configure its GStreamer playbin element and connect it to a network interface, rendering the content to stdout as ASCII.
/* * Copyright (C) 2012 Openismus GmbH. * * Author: Jens Georg <jensg@openismus.com> * * This file is part of Rygel. * * Rygel is free software; you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * Rygel 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ /* * Demo application for librygel-renderer-gst. * * Creates a simple stand-alone UPnP renderer that renders any visual content * in ASCII-art using GStreamer's cacasink element. * * Usage: * standalone-renderer [<network device>] * * If no network device is given on the commandline, the program falls back to * eth0. * * To do anything useful, another UPnP server + UPnP controller is necessary * to tell it which media file to show. */ #include "rygel-renderer-gst.h" #include "rygel-core.h" int main(int argc, char *argv[]) { GstElement *playbin, *sink, *asink; RygelPlaybinRenderer *renderer; GMainLoop *loop; gst_init (&argc, &argv); g_set_application_name ("Standalone-Renderer"); renderer = rygel_playbin_renderer_new ("LibRygel renderer demo"); playbin = rygel_playbin_renderer_get_playbin (renderer); sink = gst_element_factory_make ("cacasink", NULL); g_object_set (G_OBJECT (sink), "dither", 53, "anti-aliasing", TRUE, NULL); asink = gst_element_factory_make ("pulsesink", NULL); g_object_set (G_OBJECT (playbin), "video-sink", sink, "audio-sink", asink, NULL); if (argc >= 2) { rygel_media_device_add_interface (RYGEL_MEDIA_DEVICE (renderer), argv[1]); } else { rygel_media_device_add_interface (RYGEL_MEDIA_DEVICE (renderer), "eth0"); } loop = g_main_loop_new (NULL, FALSE); g_main_loop_run (loop); return 0; }