On Monday 14 July 2008 13:28:18 litlle girl wrote:
The plustek-backend is able to store calibration data and to
read them back before scanning. This backend (and probably most
others also) needs the value from coarse calibration (the AFE stuff)
and the fine calibration (for each sensor
The plustek-backend is able to store calibration data and to
read them back before scanning. This backend (and probably most
others also) needs the value from coarse calibration (the AFE stuff)
and the fine calibration (for each sensor pixel).
The calibration data is stored for each user in
2008/6/28 Rene Rebe rene at exactcode.de:
litlle girl wrote:
The windows driver probably calibrates once, when the scanner is
first used, and stores the reference data somewhere (file, registry,
etc.).
The SANE driver should try to do the same (not registry of course,
but some /var/...
AFE settings looks more stable:
grep \[gt68xx\] afe ./*
./color-1.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-2.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-3.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./gray-1.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
litlle girl wrote:
AFE settings looks more stable:
grep \[gt68xx\] afe ./*
./color-1.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-2.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-3.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./gray-1.log:[gt68xx] afe 0x0f 0x04 0x10
Hi,
On Freitag, 27. Juni 2008, litlle girl wrote:
Hi guyz,
i recognize that win drivers dont calibrate my CIS scanner before scan.
Most probably it will calibrate. Right after installation of the drivers,
you'll be asked to insert a white calibration paper with black marks on
it. Then it
Rene Rebe schrieb:
litlle girl wrote:
AFE settings looks more stable:
grep \[gt68xx\] afe ./*
./color-1.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-2.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-3.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./gray-1.log:[gt68xx] afe
Hi,
Pierre Willenbrock wrote:
Rene Rebe schrieb:
litlle girl wrote:
AFE settings looks more stable:
grep \[gt68xx\] afe ./*
./color-1.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-2.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f 0x04
./color-3.log:[gt68xx] afe 0x0f 0x04 0x10 0x05 0x0f
2008/6/29 Gerhard Jaeger gerhard at gjaeger.de:
Hi,
On Freitag, 27. Juni 2008, litlle girl wrote:
Most probably it will calibrate. Right after installation of the drivers,
you'll be asked to insert a white calibration paper with black marks on
it. Then it starts calibration and stores this
I don't know what the gt68xx uses for calibration data,
but the highly experimental genesys/calibration-cache code stores(in memory
only) for each combination of color mode and resolution:
* exposure time
* AFE offset and gain
* per pixel offset and gain(actually just the black/white levels,
litlle girl wrote:
Hi guyz,
i recognize that win drivers dont calibrate my CIS scanner before scan.
gt68xx backend is loosing about 20sec every time on calibrating!
Is there any way to turn off gt68xx backend calibrating?
Most stuff i scan at lineart and i don't need calibrating neither
The windows driver probably calibrates once, when the scanner is
first used, and stores the reference data somewhere (file, registry,
etc.).
The SANE driver should try to do the same (not registry of course,
but some /var/... whatever file-system location.
Yours,
--
Ren? Rebe -
litlle girl wrote:
The windows driver probably calibrates once, when the scanner is
first used, and stores the reference data somewhere (file, registry,
etc.).
The SANE driver should try to do the same (not registry of course,
but some /var/... whatever file-system location.
Yours,
--
13 matches
Mail list logo
