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Old 11th June 2020, 11:10   #9  |  Link
Forteen88
Herr
 
Join Date: Apr 2009
Location: North Europe
Posts: 556
Quote:
Originally Posted by froggy1 View Post
It does not "produce" noise. It retains the noise better to match the content as close as possible. If you don't like that, reduce or disable it
Quote:
High levels of psy-rdoq can double the bitrate which can have a drastic effect on rate control, forcing higher overall QP, and can cause ringing artifacts. psy-rdoq is less accurate than psy-rd, it is biasing towards energy in general while psy-rd biases towards the energy of the source image.
https://x265.readthedocs.io/en/defau...visual-options
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