[sane-devel] How to Copy to network printer
Hello, On Aug 1 15:00 Ren? Rebe wrote (shortened): The problem is more likely not the geometry option, but that Cups randomly scales pure image data to best fit. There is nothing randomly. See http://www.cups.org/doc-1.1/sum.html#4_5_2 --- The scaling=percent value is a number from 1 to 800 specifying the size in relation to the page (not the image.) A scaling of 100 percent will fill the page as completely as the image aspect ratio allows. A scaling of 200 percent will print on up to 4 pages. The ppi=value value is a number from 1 to 1200 specifying the resolution of the image in pixels per inch. An image that is 3000x2400 pixels will print 10x8 inches at 300 pixels per inch, for example. If the specified resolution makes the image larger than the page, multiple pages will be printed to satisfy the request. --- By the way: In CUPS 1.2 the Image Options are also supported. Unfortunately they are not mentioned it the CUPS 1.2 documentation, see http://www.cups.org/str.php?L1846 Kind Regards Johannes Meixner -- SUSE LINUX Products GmbH, Maxfeldstrasse 5, 90409 Nuernberg, Germany AG Nuernberg, HRB 16746, GF: Markus Rex
[sane-devel] epson cx7000f
Any advice on using the scanner in an Epson CX7000f on a fedora7? I have the printer working with gutenprint, and sane-find-scanner sees it as: (vendor=0x04b8, product=0x0831) at libusb:004:005 but scanimage -L can't find it. I tried a quick hack of adding the line usb 0x04b8 0x0831 to /etc/sane.d/epson.conf, but it did not work. should I be in plustek.conf, or tinkering with the udev rules, or try epkowa ?
[sane-devel] neatreceipts scanner
On Thu, 2007-08-02 at 17:14 -0400, Understudy wrote: Hi All, I am running FreeBSD 6.2 Stable on a T41 (Thinkpad). I have a Neatreceipts scanner. http://www.amazon.com/NeatReceipts-Scanalizer-Professional-Combination-Organization/dp/B000BBCKOC I am not sure if anyone has used this in FreeBSD or if it even has a driver. I did not see it listed in SANE. But I am not sure if there is another brand name for it besides Neatreceipts. Here is what I see when I plug it in then unplug it. ugen0: vendor 0x07b3 600dpi USB Scanner, rev 1.10/5.01, addr 2 ugen0: at uhub1 port 2 (addr 2) disconnected All threads purged from ugen0.2 All threads purged from ugen0.1 All threads purged from ugen0 ugen0: detached My understanding was if the driver was recognized it would show as /dev/uscanner0. Here are the results of a SANE run: Gargoyle# sane-find-scanner -q found USB scanner (vendor=0x07b3, product=0x0412 [600dpi USB Scanner], chip=GT-6816) at libusb:/dev/usb1:/dev/ugen0 Gargoyle# scanimage -L device `gt68xx:libusb:/dev/usb1:/dev/ugen0' is a Plustek OpticSlim M12 flatbed scanner So it looks like the the Neatreceipts may be the same as the Plustek. But I am not sure if I am reading that correctly. What would a good next step be? Sincerely, Brendhan Try the gt68xx backend, the usb vendor and product id are the same as the Plustek OpticSlim M12. For the firmware file check the cdrom delivered with your scanner. See also the http://www.meier-geinitz.de/sane/gt68xx-backend/ page good luck -- m.vr.gr. Gerard Klaver
[sane-devel] pnm vs png
I just set up xsane and it defaults to saving in .pnm format. Why do I want that format instead of .png?
