Resizing Algorithms

[trg100]

Can anyone tell me if and how VDub's different bicubic methods (a=-1.0 etc.) correspond to the 'soft bicubic', 'sharp bicubic' etc. that I keep hearing about? Are these terms from AVISynth?

Which (VDub) method would you recommend for a movies at about 850kbps, 576x240?

[Gin_Quaker]

u may not have noticed but u can actualy preview the effects in the preview window (while resizing) this is realy usefull to check results on a frame by frame basis.