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Old 14th January 2013, 05:20   #16875  |  Link
6233638
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Join Date: Apr 2009
Posts: 1,019
23Hz is not 23.9670, it's 24/1.001 (which could be rounded to 23.9760, but madVR is using more precision than that)

Run ReClock, and your clock deviation will never be an issue. No dropped/duplicated frames or audio sync issues.
If you are running ReClock, I would also suggest targetting 24.0Hz. It's what films are natively shot at, and seems to have a much smaller deviation than 24/1.001 from a PC-based source.

23Hz is for legacy compatibility with NTSC. If you are running an HTPC source, you probably don't need that.

Unfortunately if you're running Windows 8, you can't get 24.0 with Nvidia now (and possibly AMD/Intel? I have no idea) as it seems to switch to 23Hz regardless.
It's unclear whether this is an Nvidia driver issue, Windows 8 issue, or compatibility issue with madVR and Windows 8.
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