[FFmpeg-user] Libx265 halves the quality when psy-rd is enabled for 444 input.

Ferdi Scholten ferdi at sttc-nlp.nl
Sun Dec 31 16:24:31 EET 2023

On 31-12-2023 04:32, Aditya Dandavate wrote:
> rd=3 psy-rd=2.00
Those (default) values are probably too high for your purpose, creating 
artifarcts, ringing and blurring. Reduce them (1 is the recommended 
start setting).

Read the documentation for it: 

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