## Example

This example program shows how to instantiate the renderer then configure its GStreamer playbin element and connect it to a network interface.

    /*
     * 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 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 program; 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-renderer-gst.h"
    #include "rygel-core.h"

    int main(int argc, char *argv[])
    {
        GstElement *playbin, *sink, *asink;
        RygelPlaybinRenderer *renderer;
        GError *error = NULL;
        GMainLoop *loop;

        g_type_init ();
        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;
    }