On 01/12/2012 06:46, Jerry Krinock wrote:
> I have a Canon LiDE30 scanner which gives high-resolution images when I use
> it with an old Mac running the CanoScan Toolbox. But when I use it on a new
> Mac running Mac OS X 10.8 and SANE, with the scanimage command-line tool, I
> get an very poor resolution of about 2.1 pixels/mm (55 pixels/inch).
>
> Here is my command:
>
> scanimage -d plustek:libusb:001:003-04a9-220e-ff-00 -x 220 -y 280 -B -p
> --mode=Gray --format=tiff > "/Users/jk/Documents/NewScansIn/Pretty
> Picture.tiff"
>
> I don't see any options in man scanimage to control resolution. Is there
> some other way I can fix it?
>
> Thank you,
>
> Jerry Krinock
>
>
Hello,
scanimage -d plustek -A -n
will give you the full list of the backend's options, including the
'--resolution' option.
Regards,
Stef
