scanimage --help will show all the available options. you want to add --page-height to your command to indicate the size of the paper, followed by a -l to indicate the size of the image. Recent versions of sane also have automatic length detection options for these scanners.
allan On Mon, Dec 31, 2012 at 7:02 AM, Ed Greenberg <edg at greenberg.org> wrote: > I've been scanning with a Fujitsu FI-4120C but it only goes up to 11 inches > of paper height. I use this command: > > scanadf -d fujitsu:fi-4120Cdj:624506 --resolution 150 --y-resolution 150 > --mode Gray --source 'ADF Front' > > I played around with the -l parameter documented by scanimage --help -d > Fujitsu FI-4120C for length. I could shorten the length, but not lengthen > it. > > I am trying to scan an 18 inch long receipt from Home Depot. I reliably get > the first 11 inches (which does not include the barcode.) > > Am I hitting a limitation of the scanner hardware, or not expressing my > command correctly? > > Thanks, > > Ed Greenberg > > -- > sane-devel mailing list: sane-devel at lists.alioth.debian.org > http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel > Unsubscribe: Send mail with subject "unsubscribe your_password" > to sane-devel-request at lists.alioth.debian.org -- "The truth is an offense, but not a sin"
