A question regarding turbo mode for x264 in MeGUI

[Irakli]

Hi folks

I noticed 'turbo' mode in MeGUI when used with x264. As far as I can figure out, MeGUI uses this mode for 1st pass only (since 1st pass is three times faster compared 2nd pass when 'turbo' is checked). So I wonder what kind of setting does MeGUI disable for 1st pass in 'turbo' mode?

Also, is there any noticeable quality reduction when 'turbo' is checked?

Thanks for any help,
Irakli

[foxyshadis]

Check the log to see which options were used.

And turbo options were specifically chosen to be ones that had very little impact on final quality.

[Irakli]

:thanks: