//========================================================================
void
setup ()
{
unsigned int thread;
//fprintf(stderr,"I am inside setup\n"),fflush(stderr);
for (thread=0;thread<3;thread++) {
top[thread].pid = GetCurrentThreadId ();
top[thread].uid = 0L;
top[thread].start_tv = now_tv ();
top[thread].running = TRUE;
top[thread].verbose = FALSE;
if (thread != 1) top[thread].state = RUN_PLAY;
else top[thread].state = RUN_PASS;
top[thread].offset = 0;
top[thread].jack.reset_size = 2048;
reset_em =TRUE;
setup_defaults (thread);
//fprintf(stderr,"setup: defaults done thread %u\n", thread),fflush(stderr);
uni[thread].meter.flag = TRUE;
uni[thread].spec.flag = TRUE;
top[thread].swch.env.fall.size = (int)(loc[thread].def.rate * 0.005);
top[thread].swch.env.stdy.size = (int)(loc[thread].def.rate * 0.050);
top[thread].swch.env.rise.size = (int)(loc[thread].def.rate * 0.005);
top[thread].swch.env.curr.val = 0.0;
top[thread].swch.env.curr.cnt = 0;
top[thread].swch.env.rise.incr = 1.0f/(float)top[thread].swch.env.rise.size;
top[thread].swch.env.fall.incr = 1.0f/(float)top[thread].swch.env.fall.size;
//fprintf(stderr,"setup: switch done\n"),fflush(stderr);
//fprintf(stderr,"setup: Entering workspace setup, thread %u\n", thread),fflush(stderr);
setup_workspace (loc[thread].def.rate,
loc[thread].def.size,
loc[thread].def.mode,
loc[thread].path.wisdom, loc[thread].def.spec, loc[thread].def.nrx, loc[thread].def.comp, thread);
//fprintf(stderr,"setup: workspace done thread %u\n", thread),fflush(stderr);
setup_local_audio (thread);
//fprintf(stderr,"setup: setup_local_audio done\n"),fflush(stderr);
setup_system_audio (thread);
//fprintf(stderr,"setup: setup_system_audio done\n"),fflush(stderr);
setup_threading (thread);
//fprintf(stderr,"setup: threading done\n"),fflush(stderr);
// setup_switching ();
uni[thread].spec.flag = TRUE;
uni[thread].spec.type = SPEC_POST_FILT;
uni[thread].spec.scale = SPEC_PWR;
uni[thread].spec.rxk = 0;
reset_meters (thread);
reset_spectrum (thread);
reset_counters (thread);
//fprintf(stderr,"setup sdr thread %0u: done\n",thread),fflush(stderr);
}
}
static struct tm
now_tm(void)
{
/* singleton, gives a consistent `now' throughout the whole run */
static struct tm tm;
struct timeval tv;
if (LIKELY(tm.tm_year)) {
/* sit back and relax */
;
} else if ((tv = now_tv()).tv_sec == 0U) {
/* big cinema :( */
#if defined HAVE_SLOPPY_STRUCTS_INIT
return (struct tm){};
#else /* !HAVE_SLOPPY_STRUCTS_INIT */
memset(&tm, 0, sizeof(tm));
#endif /* HAVE_SLOPPY_STRUCTS_INIT */
} else {