[sane-devel] hp4200c backend

[Frank Zago]

Hi Oliver,

> when the backend defines the resolution as list and not as range
> and the user can NOT select grayscale/lineart then I think it is
> ok to commit it after one other person did take a look at it.

Yes, that's what it's doing. I will submit a patch soon.

> - preview - does meand preview + real scan does work, correct?

Yes. The original backend didn't have a preview mode, so I added it.

Frank.