On Wednesday 26 May 2010 15:48:08 m. allan noah wrote:
> 2010/5/26 K?re S?rs :
> > Hi,
> >
> > I have a couple of somewhat related problems regarding
> > sane_get_devices(), sane_init() and SANE_Authorization_Callback().
> >
> > 1) sane_get_devices() does not update the available devices list wi
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ds,
Torfinn Ingolfsen
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>> Many backends do not properly re-scan for devices. Those backends
>> should be fixed. Which version of sane-backends is this?
> This was sane-backends 1.0.21 from the ubunntu ppa mentioned in a couple of
> mails back. The backends I use are epson2 and v4l
v4l is pretty much unmaintained, so I d
I am looking for a good file format to save scanned RGBI images, that is
like a RGBA file but an infrared instead of a transparency byte for
each pixel. Sane once (and maybe still) transfered RGBI info but I am
not sure it was ever written to a file.
An additional requirement is that the file mus
Hi,
I have a couple of somewhat related problems regarding sane_get_devices(),
sane_init() and SANE_Authorization_Callback().
1) sane_get_devices() does not update the available devices list without
calling sane_init(). I asked about this some time ago and got the answer that
it was a bug. Wi
Am 26.05.2010 01:28, schrieb Alesh Slovak:
> Have you tried this PPA?
> https://launchpad.net/~pzinin/+archive/pashazz-sane
I hadn't found this PPA during my previous searches. I installed the packages
from there and I now have 'scanimage (sane-backends) 1.0.22git; backend version
1.0.22' but th
Ok, lets get a debugging log:
SANE_DEBUG_EPSON2=255 scanimage -L 2>sx410.log
then send sx410.log to the list, compressed if its > 100K.
allan
On Wed, May 26, 2010 at 4:06 AM, kltrg wrote:
> Am 26.05.2010 01:28, schrieb Alesh Slovak:
>> Have you tried this PPA?
>> https://launchpad.net/~pzinin/
2010/5/26 K?re S?rs :
> Hi,
>
> I have a couple of somewhat related problems regarding ?sane_get_devices(),
> sane_init() and SANE_Authorization_Callback().
>
> 1) sane_get_devices() does not update the available devices list without
> calling sane_init(). I asked about this some time ago and got t
On Wed, May 26, 2010 at 6:26 AM, Enno Fennema wrote:
> I am looking for a good file format to save scanned RGBI images, that is
> ?like a RGBA file but an infrared instead of a transparency byte for
> each pixel. Sane once (and maybe still) transfered RGBI info but I am
> not sure it was ever writ
On 05/25/2010 04:40 PM, kltrg wrote:
> Am 25.05.2010 01:25, schrieb Alesh Slovak:
>> Could this be a permissions issue? Can you scan as root?
>
> No. 'sudo scanimage -L' says no scanners where found, too.
>
> I still didn't manage to scan although I now have 1.0.21 installed.
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