"David J Taylor"
<[EMAIL PROTECTED]> wrote in
message news:[EMAIL PROTECTED]
[...]
> - QuickTime Player running (not even playing a video), timer resolution
> just under 1ms (about 960 us)

Probably 1000 or 1024 Hz. Perhaps 1048.576 Hz but that sounds really
unlikely. Odd that it would be slightly _faster_ than 1024 Hz; it
should really lose ticks, not gain time. Perhaps it's supposed to be
1193 Hz but then it would be missing a horrendous proportion of ticks.


> - QuickTime not running, timer resolution seems to step between 15.6ms
> (approx) and 10.5ms.

Probably 64 and 100 Hz. 64 Hz may be related to .Net. It matches the
resolution I observed for System.DateTime.Now evaluation. 100 Hz is
"the" clock resolution for NT as far as I know.

Groetjes,
Maarten Wiltink


_______________________________________________
questions mailing list
[email protected]
https://lists.ntp.isc.org/mailman/listinfo/questions

Reply via email to