void exit_cleanup ()
{
if (audio_buffer != NULL) {
buffer_destroy (audio_buffer);
audio_buffer = NULL;
}
ao_onexit (options.devices);
}
int main(int argc, char **argv)
{
int optind;
char **playlist_array;
int items;
struct stat stat_buf;
int i;
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
ao_initialize();
stat_format = stat_format_create();
options_init(&options);
file_options_init(file_opts);
parse_std_configs(file_opts);
options.playlist = playlist_create();
optind = parse_cmdline_options(argc, argv, &options, file_opts);
audio_play_arg.devices = options.devices;
audio_play_arg.stat_format = stat_format;
/* Add remaining arguments to playlist */
for (i = optind; i < argc; i++) {
if (stat(argv[i], &stat_buf) == 0) {
if (S_ISDIR(stat_buf.st_mode)) {
if (playlist_append_directory(options.playlist, argv[i]) == 0)
fprintf(stderr,
_("WARNING: Could not read directory %s.\n"), argv[i]);
} else {
playlist_append_file(options.playlist, argv[i]);
}
} else /* If we can't stat it, it might be a non-disk source */
playlist_append_file(options.playlist, argv[i]);
}
/* Do we have anything left to play? */
if (playlist_length(options.playlist) == 0) {
cmdline_usage();
exit(1);
} else {
playlist_array = playlist_to_array(options.playlist, &items);
playlist_destroy(options.playlist);
options.playlist = NULL;
}
/* Don't use status_message until after this point! */
status_init(options.verbosity);
print_audio_devices_info(options.devices);
/* Setup buffer */
if (options.buffer_size > 0) {
/* Keep sample size alignment for surround sound with up to 10 channels */
options.buffer_size = (options.buffer_size + PRIMAGIC - 1) / PRIMAGIC * PRIMAGIC;
audio_buffer = buffer_create(options.buffer_size,
options.buffer_size * options.prebuffer / 100,
audio_play_callback, &audio_play_arg,
AUDIO_CHUNK_SIZE);
if (audio_buffer == NULL) {
status_error(_("Error: Could not create audio buffer.\n"));
exit(1);
}
} else
audio_buffer = NULL;
/* Setup signal handlers and callbacks */
signal (SIGINT, signal_handler);
signal (SIGTSTP, signal_handler);
signal (SIGCONT, signal_handler);
signal (SIGTERM, signal_handler);
if (options.remote) {
/* run the mainloop for the remote interface */
remote_mainloop();
} else {
do {
/* Shuffle playlist */
if (options.shuffle) {
int i;
srandom(time(NULL));
for (i = 0; i < items; i++) {
int j = i + random() % (items - i);
char *temp = playlist_array[i];
playlist_array[i] = playlist_array[j];
playlist_array[j] = temp;
}
}
/* Play the files/streams */
i = 0;
while (i < items && !sig_request.exit) {
play(playlist_array[i]);
i++;
}
} while (options.repeat);
}
playlist_array_destroy(playlist_array, items);
status_deinit();
if (audio_buffer != NULL) {
buffer_destroy (audio_buffer);
audio_buffer = NULL;
}
ao_onexit (options.devices);
exit (exit_status);
}
