int main(int argc, char *argv[])
{
int rc;
parse_arguments(argc, argv);
/* become a JACK client */
if ((client = jack_client_open(package, JackNullOption, NULL)) == 0) {
fprintf(stderr, "JACK server not running?\n");
exit(1);
}
#ifndef WIN32
signal(SIGQUIT, signal_handler);
signal(SIGHUP, signal_handler);
#endif
signal(SIGTERM, signal_handler);
signal(SIGINT, signal_handler);
jack_on_shutdown(client, jack_shutdown, 0);
if (just_print_bufsize) {
fprintf(stdout, "buffer size = %d sample rate = %d\n", jack_get_buffer_size(client), jack_get_sample_rate(client));
rc=0;
}
else
{
rc = jack_set_buffer_size(client, nframes);
if (rc)
fprintf(stderr, "jack_set_buffer_size(): %s\n", strerror(rc));
}
jack_client_close(client);
return rc;
}
static PyObject* set_buffer_size(PyObject* self, PyObject* args)
{
int size;
if (! PyArg_ParseTuple(args, "i", &size))
return NULL;
pyjack_client_t * client = self_or_global_client(self);
if(client->pjc == NULL) {
PyErr_SetString(JackNotConnectedError, "Jack connection has not yet been established.");
return NULL;
}
jack_nframes_t nsize = size;
jack_set_buffer_size(client->pjc, nsize);
return Py_None;
}
int luajack_set_buffer_size(luajack_t *client, jack_nframes_t nframes)
{
cud_t *cud = get_cud(client);
if(!cud) return 0;
return jack_set_buffer_size(cud->client, nframes);
}
