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Old 8th December 2019, 01:54   #7235  |  Link
_kermit
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Join Date: Apr 2017
Posts: 63
Quote:
Originally Posted by markiemarcus View Post
Deblock -2:-2 usually looks nice from my testing also. I'd definitely give --selective-sao 1 a try. Helps with a few rough edges. You can really see the grain smearing start to kick in with --selective-sao 2 though.
I've tried this on a 1 min. clip:

--vbv-maxrate 15000 --deblock=-2:-2 --amp --aq-strength 0.85 --selective-sao 1 --rskip --output-depth 10 --aq-mode 3

with CRF 18-22 in 1.0 steps.

CRF 18 results in 5.1Mbit/s (the original has 37Mbit), but all still have the same issue.

Anything else that can help?
Obviously otherwise only using very high bitrate might solve this or not re-encoing at all or accepting that this might happen.
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