Hi Ulf, Ulf Zibis writes:
> Hi Olaf, > > unfortunately I've overseen your message for some time, sorry. > > Thanks for your help. Here is the bug report: > https://gitlab.com/utsushi/utsushi/issues/68 Thanks, meeting you there ;-) > -Ulf > > Am 23.03.19 um 13:02 schrieb Olaf Meeuwissen: >> Hi Ulf, >> >> Ulf Zibis writes: >> >>> Hi, >>> >>> scanning DIN A4 a paper sheet from the flatbed works correctly, but when >>> using the ADF the scan area is shifted 6 mm to the left, i.e on the left >>> side of the scan there are missing 5.9 mm of the original and on the >>> right side there is a 5.9 mm black border. >>> >>> The cause seems clear: The scan unit area is 215.9 mm = 8.5" but a DIN >>> A4 paper sheet is only 210 mm. When using the ADF, a DIN A4 paper sheet >>> is mechanically shifted to the right edge of the scan unit area. But the >>> driver or the SANE-framework does not recognize this offset correctly. >>> >>> I'm using Ubuntu 18.04 and installed the drivers from here: >>> http://download.ebz.epson.net/dsc/search/01/search/searchModule >> # Full disclosure: I wrote most of that "driver"'s code but have not >> # been involved in it's development since 2016-04-01. >> >> Based on my fading understanding of that "driver"'s source code, this >> **should** be taken care of automatically by the driver. >> >>> Ho can I tweak the SANE configuration to correct the offset? >> Please submit an issue at >> >> https://gitlab.com/utsushi/utsushi >> >> which is a Community Code Base fork of the upstream you installed that I >> still somewhat "maintain" in my free time. >> >> When you do, please include your device's USB product ID (lsusb should >> tell you what it is) and the distribution you use. >> If you feel adventurous, clone the code and build from source (see the >> README for instructions, build takes a while and may require up to 2GB >> of RAM!) and attach a log to your issue. >> >> Hope this helps, >> -- >> Olaf Meeuwissen, LPIC-2 FSF Associate Member since 2004-01-27 >> GnuPG key: F84A2DD9/B3C0 2F47 EA19 64F4 9F13 F43E B8A4 A88A F84A 2DD9 >> Support Free Software https://my.fsf.org/donate >> Join the Free Software Foundation https://my.fsf.org/join >> -- Olaf Meeuwissen, LPIC-2 FSF Associate Member since 2004-01-27 GnuPG key: F84A2DD9/B3C0 2F47 EA19 64F4 9F13 F43E B8A4 A88A F84A 2DD9 Support Free Software https://my.fsf.org/donate Join the Free Software Foundation https://my.fsf.org/join -- sane-devel mailing list: [email protected] https://alioth-lists.debian.net/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to [email protected]
