Hi,
On Sun, Mar 23, 2003 at 09:54:58PM -0500, Cheuk-san Edward Wang wrote:
> I have a Scanport 3000
That's the ScanPort SQ 3000? But that would be a parport scanner.
On this list, there is a report about a Microtek ScanPort 3000 USB
scanner. Is that the one you mean? In this case, can you show u
Hi.
Thanks for your repsonse - but after a whole night of investigating
this (including cross-reading the USB spec, I never did USB
programming before ...), it works now.
I use normal bulk read's from the interrupt endpoint to get the status
byte after each command transfer. This seems to work ju
Hi.
The Minolta Scan Dual II and Elite II have exposure control.
The Dual II is supported by SANE/Avision - the other would need
testing ...
On: Mon, 24 Mar 2003 09:34:06 +0100 (MET),
Ulrich Deiters wrote:
> Some recent film scanners appear not to have exposure controls.
> As far as I know,
>
> Message: 1
> Date: Thu, 20 Mar 2003 17:40:46 +0100
> From: stef
> To: Alejandro Noli
> Cc: sane-de...@mostang.com
> Subject: Re: [sane-devel] ScanJet 3200C
>
> On Thu, Mar 20, 2003 at 10:37:45AM -0300, Alejandro Noli wrote:
> >
> > El jueves 20, a las 06:20, stef escribi?:
> > > On Wed, Ma
Jonathan Buzzard wrote:
> u...@xenon.pc.uni-koeln.de said:
<...>
>
>>First of all, truncation is an option, not a must. Second, you usually
>>want to end up with JPEGs, and that implies 3x8 bit encoding.
>>
>
> Speak for yourself then. Even if your final output is a JPEG you
> almost certainly
I have just upgraded my home machine from Slackware-8.0 to Slackware-9.0,
which contained as a package sane-1.0.11. I installed it and have found
that my Canoscan N670U now seems to work with the software "out of the
box." Congratulations, all who have been involved in this project!
Question 1: S
Hi,
I'm wandering whether you already started any development for your
scanner, and if I can somehow help you in this task.
Davide
On Tue, 2003-03-18 at 14:12, Damien Solley wrote:
> Hi All
> I have recently received a HP 3570c scanner as a birthday present.
> Unfortunately, I've discovered that
I have Xsane 0.84 on Red Hat 8.0 and when I place, say a photo on the sca=
nner=20
glass and scan it, it scans the whole page and I get an image with the ph=
oto=20
as a small item in the middle.
How can I extract just the photo from the scanned image? I have tried the=
=20
preview function and I
u...@xenon.pc.uni-koeln.de said:
> Why?
Because you are chucking useful information away, that you have just
spent hundreds of pounds on a specialist film scanner to acquire,
would be the first answer.
> First of all, truncation is an option, not a must. Second, you usually
> want to end up with
> Also backends truncating to 8bit for output are *very* nasty when it
> comes to film scanners
Why?
First of all, truncation is an option, not a must. Second, you usually
want to end up with JPEGs, and that implies 3x8 bit encoding.
Regards,
Ulrich Deiters
u...@xenon.pc.uni-koeln.de said:
> Some recent film scanners appear not to have exposure controls. As far
> as I know, the Canon FS2710S is such a case. But it scans 3x12 bits,
> and so it is OK to do the gamma correction in the backend and then
> truncate to 3x8 bit.
The Canon FS2710S is *not* a
Hi,
On Sun, Mar 23, 2003 at 06:21:42PM -0600, jhay...@alumni.uark.edu wrote:
> > Something is wrong here, the mustek_usb backend doesn't support
> > halftone mode at all. And as far as I remember, the original Mustek
> > backend didn't either. Do you mean lineart (black/white) mode?
>
> What I me
Hi,
On Mon, Mar 24, 2003 at 03:58:17AM +1000, saneuser wrote:
> I have Xsane 0.84 on Red Hat 8.0 and when I scan an image of a photo, it
> procuces an image of an A4 sheet, with the photo in the middle. How do I
> just cut the photo image out and save that, rather than the whole sheet?
>
> I ha
Some recent film scanners appear not to have exposure controls.
As far as I know, the Canon FS2710S is such a case. But it scans
3x12 bits, and so it is OK to do the gamma correction in the backend
and then truncate to 3x8 bit.
I think this is just the modern trend in computer pheripherals: Build
In the preview window, draw a selection rectangle. When you select an
area in the preview window, the scan operation will only scan the selected
portion of the image.
Brad said:
> I have Xsane 0.84 on Red Hat 8.0 and when I place, say a photo on the
> scanner glass and scan it, it scans the whole
I have Xsane 0.84 on Red Hat 8.0 and when I scan an image of a photo, it
procuces an image of an A4 sheet, with the photo in the middle. How do I
just cut the photo image out and save that, rather than the whole sheet?
I have had a look at the preview, and I can select the autoscan area and
zoo
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