[sane-devel] Epson Perfection 610 Issue with 150 dpi scan

2010-01-08 Thread Rainer Dorsch
://lists.alioth.debian.org/pipermail/sane-devel/attachments/20100108/77c091f6/attachment.pgp

[sane-devel] Backend for plustek Opticbook 3600

2010-01-08 Thread Chris Berry
Thanks for the quick reply stef, hope you had a good christmas/new year :). I have made changes to the GPIO settings as appropriate (i.e. matched the settings to what I believe is correct from register writes) but I could only find values for 0x6b, 0x6d, 0x6e and 0x6f. I couldn't find a write

[sane-devel] Scanimage can't find scanner

2010-01-08 Thread Olaf Meeuwissen
Leslie Jensen wrote: I'm on a FreeBSD 8.0-RELEASE with an EPSON V500 I've installed: epkowa-2.11.0_2 The sane-epkowa driver for FreeBSD sane-backends-1.0.20_4 API for access to scanners, digitals camera, frame grabbers sane-frontends-1.0.14_5 Tools for access to scanners, digitals

[sane-devel] Epson Perfection 610 Issue with 150 dpi scan

2010-01-08 Thread Olaf Meeuwissen
Alessandro Zummo wrote: On Sun, 3 Jan 2010 15:14:38 +0100 Rainer Dorsch rdorsch at web.de wrote: Are these the areas in epson2.c you are refering to: /* * Make sure that the number of lines is correct for color shuffling: * The shuffling alghorithm produces

[sane-devel] Backend for plustek Opticbook 3600

2010-01-08 Thread stef
Le vendredi 8 janvier 2010 04:38:07 Chris Berry, vous avez ?crit : Thanks for the quick reply stef, hope you had a good christmas/new year :). I have made changes to the GPIO settings as appropriate (i.e. matched the settings to what I believe is correct from register writes) but I could

[sane-devel] Epson Perfection 610 Issue with 150 dpi scan

2010-01-08 Thread Alessandro Zummo
On Fri, 08 Jan 2010 14:06:54 +0900 Olaf Meeuwissen olaf.meeuwissen at avasys.jp wrote: That code does the wrong thing. The epkowa backend fixed the s.params-lines calculations in, eh, iscan-1.14.0 (released in 2005). Search epkowa.c of a recent iscan for finalise the number of scanlines to

[sane-devel] Xerox Travel Scanner 100 could not be detected

2010-01-08 Thread Andrey Loginov
Hello I am trying to make Xerox Travel Scanner 100 portable scanner under Ubunto 9.10(karmic). When I use sane-find-scanner -v -v, it shows: device descriptor of 0x04a7/0x04ac at 001:003 (Xerox Travel Scanner 100) bLength 18 bDescriptorType 1 bcdUSB2.00

[sane-devel] Avision: Non-standard papersize requires additional left offset?

2010-01-08 Thread Crypto
Hi, I came across this while using gscan2pdf to scan a number of postcard-sized sheets. Because the format is unknown to gscan2pdf (and the underlying scanner backend) at first I have entered the dimensions of the sheets manually. The sheets are 105mm x 148mm in size. My scanner is an

[sane-devel] Avision: Non-standard papersize requires additional left offset?

2010-01-08 Thread m. allan noah
This happens because the backend does not pad your input values when it sends them to the scanner. The sane standard does not specify whether this is required or not. The avision backend author chose not to. Many (if not most) other backends do make this correction. If you are able to produce a