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/* the Music Player Daemon (MPD)
* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
* This project's homepage is: http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "decoder_list.h"
#include "decoder_api.h"
#include "utils.h"
#include <glib.h>
extern const struct decoder_plugin mp3Plugin;
extern const struct decoder_plugin oggvorbisPlugin;
extern const struct decoder_plugin flacPlugin;
extern const struct decoder_plugin oggflacPlugin;
extern const struct decoder_plugin audiofilePlugin;
extern const struct decoder_plugin mp4_plugin;
extern const struct decoder_plugin aacPlugin;
extern const struct decoder_plugin mpcPlugin;
extern const struct decoder_plugin wavpack_plugin;
extern const struct decoder_plugin modPlugin;
extern const struct decoder_plugin ffmpeg_plugin;
static const struct decoder_plugin *const decoder_plugins[] = {
#ifdef HAVE_MAD
&mp3Plugin,
#endif
#ifdef HAVE_OGGVORBIS
&oggvorbisPlugin,
#endif
#if defined(HAVE_FLAC) || defined(HAVE_OGGFLAC)
&oggflacPlugin,
#endif
#ifdef HAVE_FLAC
&flacPlugin,
#endif
#ifdef HAVE_AUDIOFILE
&audiofilePlugin,
#endif
#ifdef HAVE_FAAD
&aacPlugin,
#endif
#ifdef HAVE_MP4
&mp4_plugin,
#endif
#ifdef HAVE_MPCDEC
&mpcPlugin,
#endif
#ifdef HAVE_WAVPACK
&wavpack_plugin,
#endif
#ifdef HAVE_MIKMOD
&modPlugin,
#endif
#ifdef HAVE_FFMPEG
&ffmpeg_plugin,
#endif
};
enum {
num_decoder_plugins = G_N_ELEMENTS(decoder_plugins),
};
/** which plugins have been initialized successfully? */
static bool decoder_plugins_enabled[num_decoder_plugins];
const struct decoder_plugin *
decoder_plugin_from_suffix(const char *suffix, unsigned int next)
{
static unsigned i = num_decoder_plugins;
if (suffix == NULL)
return NULL;
if (!next)
i = 0;
for (; i < num_decoder_plugins; ++i) {
const struct decoder_plugin *plugin = decoder_plugins[i];
if (decoder_plugins_enabled[i] &&
stringFoundInStringArray(plugin->suffixes, suffix)) {
++i;
return plugin;
}
}
return NULL;
}
const struct decoder_plugin *
decoder_plugin_from_mime_type(const char *mimeType, unsigned int next)
{
static unsigned i = num_decoder_plugins;
if (mimeType == NULL)
return NULL;
if (!next)
i = 0;
for (; i < num_decoder_plugins; ++i) {
const struct decoder_plugin *plugin = decoder_plugins[i];
if (decoder_plugins_enabled[i] &&
stringFoundInStringArray(plugin->mime_types, mimeType)) {
++i;
return plugin;
}
}
return NULL;
}
const struct decoder_plugin *
decoder_plugin_from_name(const char *name)
{
for (unsigned i = 0; i < num_decoder_plugins; ++i) {
const struct decoder_plugin *plugin = decoder_plugins[i];
if (decoder_plugins_enabled[i] &&
strcmp(plugin->name, name) == 0)
return plugin;
}
return NULL;
}
void decoder_plugin_print_all_suffixes(FILE * fp)
{
const char *const*suffixes;
for (unsigned i = 0; i < num_decoder_plugins; ++i) {
const struct decoder_plugin *plugin = decoder_plugins[i];
if (!decoder_plugins_enabled[i])
continue;
suffixes = plugin->suffixes;
while (suffixes && *suffixes) {
fprintf(fp, "%s ", *suffixes);
suffixes++;
}
}
fprintf(fp, "\n");
fflush(fp);
}
void decoder_plugin_init_all(void)
{
for (unsigned i = 0; i < num_decoder_plugins; ++i) {
const struct decoder_plugin *plugin = decoder_plugins[i];
if (plugin->init == NULL || decoder_plugins[i]->init())
decoder_plugins_enabled[i] = true;
}
}
void decoder_plugin_deinit_all(void)
{
for (unsigned i = 0; i < num_decoder_plugins; ++i) {
const struct decoder_plugin *plugin = decoder_plugins[i];
if (decoder_plugins_enabled[i] && plugin->finish != NULL)
decoder_plugins[i]->finish();
}
}
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