[sane-devel] Epson Perfection 1670 and high resolution

2004-06-30 Thread Oliver Schwartz
=2DBEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, > I have the same problem but already with SANE 1.0.14: > gray images obtained from scanner using 1600 dpi > (only!) have strange vertical stripes. As for 800 dpi > it's ok. That's a different bug then (which I haven't heard of before). It only

[sane-devel] Epson Perfection 660

2004-06-30 Thread Eelke Klein
> Try enabling debug messages: > SANE_DEBUG_SNAPSCAN=255 scanimage -L > > If you don't get any output, the snapscan backend isn't loaded > for > some reason. Ok I got this. So it seems to be loaded. [sanei_debug] Setting debug level of snapscan to 255. [snapscan] sane_snapscan_init [snapscan] san

[sane-devel] On what basis the device speciific structure will be defined??

2004-06-30 Thread Henning Meier-Geinitz
Hi, On Wed, Jun 30, 2004 at 02:03:59AM -0700, j d wrote: > How are you? Fine. But there are other people on this list :-) > I have gone through the sample scanner drvier written by you, Could you explain which sample driver you mean? A specific SANE backend or the Linux kernel scanner

[sane-devel] VIA chipset and HP4100C USB scanner

2004-06-30 Thread Henning Meier-Geinitz
Hi, On Tue, Jun 29, 2004 at 02:45:51PM -0700, Bill Moseley wrote: > I've got a MSI KT266-Pro2 motherboard with a VIA chipset. I'm wondering if > my hardware is the problem or if there's other things to check. I'm > able to sync a USB Palm device with Jpilot without any problems, but > my scanner

[sane-devel] Epson Perfection 660

2004-06-30 Thread Henning Meier-Geinitz
Hi, On Wed, Jun 30, 2004 at 09:38:24AM -0700, Eelke Klein wrote: > I'm trying to get my epson perfection 660 scanner to work. I > have had it working on SuSE 8.2 but I have switched to gentoo > and can't get it to work anymore. > > sane-find-scanner can find it but scanimage -L doesn't. I have >

[sane-devel] check-usb-chip request for help

2004-06-30 Thread Ioan-Cosmin Pop
Yes, I do have the sources of the windows driver for the scanner Mustek BearPaw 4800TA ProII. I contacted Mustek and they gave them to me. I had to sign a NDA, so I can't make them public. I can't even show portions of it... :( I want to write a backend for sane for this scanner. It's not a por

[sane-devel] Epson Perfection 660

2004-06-30 Thread Eelke Klein
Hello, I'm trying to get my epson perfection 660 scanner to work. I have had it working on SuSE 8.2 but I have switched to gentoo and can't get it to work anymore. sane-find-scanner can find it but scanimage -L doesn't. I have the permissions in /proc/bus/usb automatically set by a hotplug script

[sane-devel] On what basis the device speciific structure will be defined??

2004-06-30 Thread j d
Hi Henning, How are you? I have gone through the sample scanner drvier written by you, now my question for you is, on what basis you have been defined the "Structure to hold all of our device specific stuff", if I need to define a same kind of structure for an another scanner, what are t

[sane-devel] Epson Perfection 1670 and high resolution

2004-06-30 Thread Alexandre Averyanov
On Tuesday 29 June 2004 22.45, Eric Tanguy wrote: > I use this scanner on fedora core 2 with sane-backends-1.0.13-7 and > xsane-0.92-10. All works fine except when i try to use resolution > greater than 600 (900 or 1200). In these cases, the result is > malformed and the colours are wrong. > What's