Re: filmscanners: Re: filmscanners: RE: filmscanners: VueScan Problem

[Rob Geraghty]

Ed wrote:
> > > VueScan uses a predictor of 2 - 7 isn't a valid predictor.  All 2
means is
> >  > to take the difference between adjacent pixel values before
compressing.
> >  I don't understand.  If a predictor of 2 is invalid why would you use
it?
> A predictor of 7 is invalid.
> A predictor of 2 is valid.

Ah.  It appeared you had written "a predictor of 2 to 7 isn't a valid
predictor".  The use of the hyphen was confusing.

> This isn't rocket science.

Was the extra comment really needed?

Rob