[BUG] x265 psyrd default value

[Selur]

Apply a preset whose default psyrdoq value is 1

Can you tell me one?
Because looking at: http://x265.readthedocs.io/en/default/pr...ml#presets
There isn't a preset which sets '--psy-rdoq'.
So applying any preset will set '--psy-rdoq' will set 'psy-rdoq' to the default value which is 0.0:

--[no-]psy-rdoq <0..50.0>     Strength of psycho-visual optimization in RDO quantization, 0 to disable. Default 0.0

-> Still can't reproduce the issue.
But, I stumbled over some code which might cause your issue,..

Cu Selur