Wide-format scanners: Scan area not centered when scanning with feeder
When I scan a document from the feeder (which centers the sheet when you use the plastic edge delimiters) only a part of the sheet and the white area from the edge of the glass to the edge of the paper is scanned.
It looks like Simple Scan assumes that the left edge of the glass and the scanned sheet always correspond. However, the WF ("wide-format") models of the Epson WorkForce printers center the sheet of paper on the feeder.
Simple Scan should probably assume the sheet is centered when it comes from the feeder.
Details
- Simple Scan 3.28.0
- GNOME 3.28.2
- Ubuntu 18.04.2 LTS
- Epson Image Scan 3.55.0 (provides the non-free networkscan plugin)
- printer image (showing the feeder and the edge delimiters)