src/filter_registry.c

   1 /*
   2  * Copyright (C) 2003-2010 The Music Player Daemon Project
   3  * http://www.musicpd.org
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  */
  19
  20 #include "config.h"
  21 #include "filter_registry.h"
  22 #include "filter_plugin.h"
  23
  24 #include <stddef.h>
  25 #include <string.h>
  26
  27 const struct filter_plugin *const filter_plugins[] = {
  28         &null_filter_plugin,
  29         &route_filter_plugin,
  30         &normalize_filter_plugin,
  31         &volume_filter_plugin,
  32         &replay_gain_filter_plugin,
  33         NULL,
  34 };
  35
  36 const struct filter_plugin *
  37 filter_plugin_by_name(const char *name)
  38 {
  39         for (unsigned i = 0; filter_plugins[i] != NULL; ++i)
  40                 if (strcmp(filter_plugins[i]->name, name) == 0)
  41                         return filter_plugins[i];
  42
  43         return NULL;
  44 }