resolution for compressibility test

[Spyn]

hi,

i use Gknot 0.33.2

i just want to know what resolution i must use for the compressibility test ? the higher possible res without L-Zoom / H-Zoom higher than 100 % ? the resolution i want to use to encode my movie ? other... ?

thank's and sorry for my bad english

[len0x]

The closer your comp test resolution to the final resolution, the more accurate test is, but usually unless the difference is more than 40-50% in width - you won't notice the difference (remember: comp test is not giving you 100% accuracy anyway).