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Old 6th June 2021, 19:41   #5  |  Link
AndyL
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Join Date: Apr 2021
Posts: 5
Quote:
Originally Posted by Selur View Post
Hmm, sadly I can't reproduce this since the VM I run MacOS in seems to be stuck at 11.1 (even 'softwareupdate -i -a' doesn't list any available updates,...)
Well - thanks for giving that a go. I can supply the file if it would help?
Quote:
Originally Posted by Selur View Post
From the looks of it the problem is with the HorizontalWiener_avx2 code in libmvtools.
Is your CPU AVX2 capable?
Yep. Coffee Lake i7-8700K
Quote:
Originally Posted by Selur View Post
Are you using QTGMC from havsfunc or G41fun ?
Tried both, with the same result.
Quote:
Originally Posted by Selur View Post
What does your script look like?

My guess that you use 'Slow', 'Slower' or 'Placebo' preset, Try using SubPel=1
Key part of the script:
PHP Code:
clip G41Fun.QTGMC(clipPreset='Slow'TFF=TrueFPSDivisor=2)
#clip = core.tdm.TDeintMod(clip, 1)

clip core.vivtc.VDecimate(clip
I've now tweaked it to add SubPel=1 in. It's looking very promising - it's been going for around 30 minutes, which is the longest it's gone without a crash. I'm cautiously optimistic - the render has another 40 mins or so to go, so I'll report back when it's done.

Thanks again for your help.
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