int mpd_main(int argc, char *argv[])
{
struct options options;
clock_t start;
bool create_db;
GError *error = NULL;
bool success;
daemonize_close_stdin();
#ifdef HAVE_LOCALE_H
/* initialize locale */
setlocale(LC_CTYPE,"");
#endif
g_set_application_name("Music Player Daemon");
/* enable GLib's thread safety code */
g_thread_init(NULL);
io_thread_init();
winsock_init();
idle_init();
tag_pool_init();
config_global_init();
success = parse_cmdline(argc, argv, &options, &error);
if (!success) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
if (!glue_daemonize_init(&options, &error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
stats_global_init();
tag_lib_init();
if (!log_init(options.verbose, options.log_stderr, &error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
success = listen_global_init(&error);
if (!success) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
daemonize_set_user();
main_task = g_thread_self();
main_loop = g_main_loop_new(NULL, FALSE);
main_cond = g_cond_new();
event_pipe_init();
event_pipe_register(PIPE_EVENT_IDLE, idle_event_emitted);
event_pipe_register(PIPE_EVENT_SHUTDOWN, shutdown_event_emitted);
path_global_init();
if (!glue_mapper_init(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
initPermissions();
playlist_global_init();
spl_global_init();
#ifdef ENABLE_ARCHIVE
archive_plugin_init_all();
#endif
if (!pcm_resample_global_init(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
decoder_plugin_init_all();
update_global_init();
create_db = !glue_db_init_and_load();
glue_sticker_init();
command_init();
initialize_decoder_and_player();
volume_init();
initAudioConfig();
audio_output_all_init(global_player_control);
client_manager_init();
replay_gain_global_init();
if (!input_stream_global_init(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
playlist_list_global_init();
daemonize(options.daemon);
setup_log_output(options.log_stderr);
initSigHandlers();
if (!io_thread_start(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
initZeroconf();
player_create(global_player_control);
if (create_db) {
/* the database failed to load: recreate the
database */
unsigned job = update_enqueue(NULL, true);
if (job == 0)
MPD_ERROR("directory update failed");
}
if (!glue_state_file_init(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
success = config_get_bool(CONF_AUTO_UPDATE, false);
#ifdef ENABLE_INOTIFY
if (success && mapper_has_music_directory())
mpd_inotify_init(config_get_unsigned(CONF_AUTO_UPDATE_DEPTH,
G_MAXUINT));
#else
if (success)
g_warning("inotify: auto_update was disabled. enable during compilation phase");
#endif
config_global_check();
/* enable all audio outputs (if not already done by
playlist_state_restore() */
pc_update_audio(global_player_control);
#ifdef WIN32
win32_app_started();
#endif
/* run the main loop */
g_main_loop_run(main_loop);
#ifdef WIN32
win32_app_stopping();
#endif
/* cleanup */
g_main_loop_unref(main_loop);
#ifdef ENABLE_INOTIFY
mpd_inotify_finish();
#endif
state_file_finish(global_player_control);
pc_kill(global_player_control);
finishZeroconf();
client_manager_deinit();
listen_global_finish();
playlist_global_finish();
start = clock();
db_finish();
g_debug("db_finish took %f seconds",
((float)(clock()-start))/CLOCKS_PER_SEC);
#ifdef ENABLE_SQLITE
sticker_global_finish();
#endif
g_cond_free(main_cond);
event_pipe_deinit();
playlist_list_global_finish();
input_stream_global_finish();
audio_output_all_finish();
volume_finish();
mapper_finish();
path_global_finish();
finishPermissions();
pc_free(global_player_control);
command_finish();
update_global_finish();
decoder_plugin_deinit_all();
#ifdef ENABLE_ARCHIVE
archive_plugin_deinit_all();
#endif
config_global_finish();
tag_pool_deinit();
idle_deinit();
stats_global_finish();
io_thread_deinit();
daemonize_finish();
#ifdef WIN32
WSACleanup();
#endif
close_log_files();
return EXIT_SUCCESS;
}
int main(int argc, char **argv)
{
GError *error = NULL;
const char *decoder_name;
struct decoder decoder;
if (argc != 3) {
g_printerr("Usage: run_decoder DECODER URI >OUT\n");
return 1;
}
decoder_name = argv[1];
decoder.uri = argv[2];
g_log_set_default_handler(my_log_func, NULL);
io_thread_init();
if (!io_thread_start(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
if (!input_stream_global_init(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return 2;
}
decoder_plugin_init_all();
decoder.plugin = decoder_plugin_from_name(decoder_name);
if (decoder.plugin == NULL) {
g_printerr("No such decoder: %s\n", decoder_name);
return 1;
}
decoder.initialized = false;
if (decoder.plugin->file_decode != NULL) {
decoder_plugin_file_decode(decoder.plugin, &decoder,
decoder.uri);
} else if (decoder.plugin->stream_decode != NULL) {
GMutex *mutex = g_mutex_new();
GCond *cond = g_cond_new();
struct input_stream *is =
input_stream_open(decoder.uri, mutex, cond, &error);
if (is == NULL) {
if (error != NULL) {
g_warning("%s", error->message);
g_error_free(error);
} else
g_printerr("input_stream_open() failed\n");
return 1;
}
decoder_plugin_stream_decode(decoder.plugin, &decoder, is);
input_stream_close(is);
g_cond_free(cond);
g_mutex_free(mutex);
} else {
g_printerr("Decoder plugin is not usable\n");
return 1;
}
decoder_plugin_deinit_all();
input_stream_global_finish();
io_thread_deinit();
if (!decoder.initialized) {
g_printerr("Decoding failed\n");
return 1;
}
return 0;
}
int main(int argc, char **argv)
{
GError *error = NULL;
const char *decoder_name, *path;
const struct decoder_plugin *plugin;
struct tag *tag;
bool empty;
#ifdef HAVE_LOCALE_H
/* initialize locale */
setlocale(LC_CTYPE,"");
#endif
if (argc != 3) {
g_printerr("Usage: read_tags DECODER FILE\n");
return 1;
}
decoder_name = argv[1];
path = argv[2];
tag_pool_init();
if (!input_stream_global_init(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return 2;
}
decoder_plugin_init_all();
plugin = decoder_plugin_from_name(decoder_name);
if (plugin == NULL) {
g_printerr("No such decoder: %s\n", decoder_name);
return 1;
}
tag = decoder_plugin_tag_dup(plugin, path);
if (tag == NULL && plugin->stream_tag != NULL) {
struct input_stream *is = input_stream_open(path, &error);
if (is == NULL) {
g_printerr("Failed to open %s: %s\n",
path, error->message);
g_error_free(error);
return 1;
}
tag = decoder_plugin_stream_tag(plugin, is);
input_stream_close(is);
}
decoder_plugin_deinit_all();
input_stream_global_finish();
if (tag == NULL) {
g_printerr("Failed to read tags\n");
return 1;
}
print_tag(tag);
empty = tag_is_empty(tag);
tag_free(tag);
if (empty) {
tag = tag_ape_load(path);
if (tag == NULL)
tag = tag_id3_load(path);
if (tag != NULL) {
print_tag(tag);
tag_free(tag);
}
}
tag_pool_deinit();
return 0;
}
int main(int argc, char **argv)
{
const char *uri;
struct input_stream *is = NULL;
bool success;
GError *error = NULL;
struct playlist_provider *playlist;
struct song *song;
if (argc != 3) {
g_printerr("Usage: dump_playlist CONFIG URI\n");
return 1;
}
uri = argv[2];
/* initialize GLib */
g_thread_init(NULL);
g_log_set_default_handler(my_log_func, NULL);
/* initialize MPD */
config_global_init();
success = config_read_file(argv[1], &error);
if (!success) {
g_printerr("%s\n", error->message);
g_error_free(error);
return 1;
}
io_thread_init();
if (!io_thread_start(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return EXIT_FAILURE;
}
if (!input_stream_global_init(&error)) {
g_warning("%s", error->message);
g_error_free(error);
return 2;
}
playlist_list_global_init();
decoder_plugin_init_all();
/* open the playlist */
GMutex *mutex = g_mutex_new();
GCond *cond = g_cond_new();
playlist = playlist_list_open_uri(uri, mutex, cond);
if (playlist == NULL) {
/* open the stream and wait until it becomes ready */
is = input_stream_open(uri, mutex, cond, &error);
if (is == NULL) {
if (error != NULL) {
g_warning("%s", error->message);
g_error_free(error);
} else
g_printerr("input_stream_open() failed\n");
return 2;
}
input_stream_lock_wait_ready(is);
/* open the playlist */
playlist = playlist_list_open_stream(is, uri);
if (playlist == NULL) {
input_stream_close(is);
g_printerr("Failed to open playlist\n");
return 2;
}
}
/* dump the playlist */
while ((song = playlist_plugin_read(playlist)) != NULL) {
g_print("%s\n", song->uri);
if (song->end_ms > 0)
g_print("range: %u:%02u..%u:%02u\n",
song->start_ms / 60000,
(song->start_ms / 1000) % 60,
song->end_ms / 60000,
(song->end_ms / 1000) % 60);
else if (song->start_ms > 0)
g_print("range: %u:%02u..\n",
song->start_ms / 60000,
(song->start_ms / 1000) % 60);
if (song->tag != NULL)
tag_save(stdout, song->tag);
song_free(song);
}
/* deinitialize everything */
playlist_plugin_close(playlist);
if (is != NULL)
input_stream_close(is);
g_cond_free(cond);
g_mutex_free(mutex);
decoder_plugin_deinit_all();
playlist_list_global_finish();
input_stream_global_finish();
io_thread_deinit();
config_global_finish();
return 0;
}