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Old 17 May 2012, 18:34   #16
bernd roesch
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Join Date: Apr 2012
Location: germany
Posts: 139
>If you're in doubt about that, just download the little Frequency Test tool here: >http://www..com/?lycrjcm55j37n. This tool will take a minute or so to make the >refresh rate reading. Most probably you'll notice that WinUAE's reading is very close.

intresting tool, but i dont understand the last three values(See screenshot). Should this divide by 2 give the real line frequency ?
For vertical it show 59.999... winuae show me (now test)

VSync calibrated: 60.000003Hz/1.0=60.000003Hz. MinV=1 MaxV=1079 Unit
%
NTSC mode V=59.8251Hz H=15674.1749Hz (227x262+1) IDX=-1 (<?>)
P96FREQ: 262*59.8251 = 15674.1749 / 60.0 = 261
winuae_inactive(0)

the 59.8251 HZ and 15674 hz is a little diffrent. But if that doesnt matter for good timing, i can be silent about that. ;-)
But i thought to get vsyn work well and smooth amiga emu need fit the real PC frequency and not the amiga frequency of real hardware. this is of course that programs need run 0.3% faster to match PC vsync.
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Last edited by bernd roesch; 17 May 2012 at 18:41.
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