> > Do we need actual high precision time, or do we just need > to be able > > to get high precision differences? Getting the differences > is fairly > > easy, but if you need to "sync up" any drif then it becomes > a bit more > > difficult. > > You're right, we only care about differences not absolute > time. If there's something like a microseconds-since-bootup > counter, it would be fine.
There is. I beleive QueryPerformanceCounter has sub-mirosecond resolution. Can we just replace gettimeofday() with a version that's basically: if (never_run_before) GetSystemTime() and get current timer for baseline. now = baseline + current timer - baseline timer; return now; Or do we need to make changes at the points where the function is actually called? //Magnus ---------------------------(end of broadcast)--------------------------- TIP 8: explain analyze is your friend
