clock_gettime(CLOCK_MONOTONIC_RAW, &real_clock_start);
real_clock_now = real_clock_start;
double frames = 0;
- double data_rate = 1; // period between data output to stdout (if <= 0 there will be no output)
+ double data_rate = -1; // period between data output to stdout (if <= 0 there will be no output)
uint64_t data_points = 0;
setbuf(stdout, NULL);
while (scr.PumpEvents())