src/demo-main.c

   1 /* main.c
   2  * Copyright (C) 2008 Rov Juvano <rovjuvano@users.sourceforge.net>
   3  *
   4  * This program is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #ifdef HAVE_CONFIG_H
  19 #include "config.h"
  20 #endif
  21
  22 #include <gst/gst.h>
  23 #include "demo-player.h"
  24
  25 int
  26 main (int argc, char *argv[])
  27 {
  28   gchar **uris = NULL;
  29   gchar *filter_name = "identity";
  30
  31   const GOptionEntry entries[] = {
  32       { "filter", '\0', 0, G_OPTION_ARG_STRING, &filter_name,
  33           "filter", "NAME" },
  34       { G_OPTION_REMAINING, 0, 0, G_OPTION_ARG_FILENAME_ARRAY, &uris,
  35           "Special option that collects any remaining arguments for us" },
  36       { NULL, }
  37   };
  38
  39   if (!g_thread_supported())
  40     g_thread_init (NULL);
  41
  42   GOptionContext *ctx = g_option_context_new ("[ --filter=<plugin> ] uri  ...");
  43   g_option_context_add_group (ctx, gst_init_get_option_group ());
  44   g_option_context_add_main_entries (ctx, entries, NULL);
  45   GError *err = NULL;
  46   if (!g_option_context_parse (ctx, &argc, &argv, &err)) {
  47     g_print ("Error initializing: %s\n", GST_STR_NULL (err->message));
  48     g_error_free (err);
  49     return -1;
  50   }
  51   g_option_context_free (ctx);
  52
  53   if (uris == NULL || *uris == NULL) {
  54     g_print ("Please specify a URI to play\n\n");
  55     return -1;
  56   }
  57
  58   DemoPlayer *player = g_object_new (DEMO_TYPE_PLAYER, "filter", filter_name, NULL);
  59   g_print ("Hello World!\nFilter = %s\n", player->filter);
  60
  61   gint i, num = g_strv_length (uris);
  62   for (i = 0; i < num; i++) {
  63     demo_player_play_uri(player, uris[i]);
  64   }
  65   g_strfreev (uris);
  66
  67   return 0;
  68 }