On 10/27/05, Miguel Bazdresch <[email protected]> wrote:
> File attached. I posted a screenshot:
I don't think I attached the file correctly. Second try.
--
Miguel Bazdresch
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Usage: scanimage [OPTION]...
Start image acquisition on a scanner device and write PNM image data to
standard output.
-d, --device-name=DEVICE use a given scanner device (e.g. hp:/dev/scanner)
--format=pnm|tiff file format of output file
-i, --icc-profile=PROFILE include this ICC profile into TIFF file
-L, --list-devices show available scanner devices
-f, --formatted-device-list=FORMAT similar to -L, but the FORMAT of the output
can be specified: %d (device name), %v (vendor),
%m (model), %t (type), and %i (index number)
-b, --batch[=FORMAT] working in batch mode, FORMAT is `out%d.pnm' or
`out%d.tif' by default depending on --format
--batch-start=# page number to start naming files with
--batch-count=# how many pages to scan in batch mode
--batch-increment=# increase number in filename by an amount of #
--batch-double increment page number by two for 2sided originals
being scanned in a single sided scanner
--batch-prompt ask for pressing a key before scanning a page
--accept-md5-only only accept authorization requests using md5
-p, --progress print progress messages
-n, --dont-scan only set options, don't actually scan
-T, --test test backend thoroughly
-h, --help display this help message and exit
-v, --verbose give even more status messages
-B, --buffer-size change default input buffersize
-V, --version print version information
Options specific to device `snapscan:libusb:001:002':
Scan Mode:
--resolution auto||50|75|100|150|200|300|400|600|1200|2400dpi [300]
Sets the resolution of the scanned image.
--preview[=(auto|yes|no)] [no]
Request a preview-quality scan.
--mode auto|Color|Halftone|Gray|Lineart [Color]
Selects the scan mode (e.g., lineart, monochrome, or color).
--preview-mode auto|Auto|Color|Halftone|Gray|Lineart [Auto]
Select the mode for previews. Greyscale previews usually give the best
combination of speed and detail.
--high-quality[=(auto|yes|no)] [no]
Highest quality but lower speed
--source auto|Flatbed|Transparency Adapter [Transparency Adapter]
Selects the scan source (such as a document-feeder).
Geometry:
-l auto|0..55mm [0]
Top-left x position of scan area.
-t auto|0..125mm [0]
Top-left y position of scan area.
-x auto|0..55mm [55]
Width of scan-area.
-y auto|0..125mm [125]
Height of scan-area.
--predef-window None|6x4 (inch)|8x10 (inch)|8.5x11 (inch) [None]
Provides standard scanning areas for photographs, printed pages and
the like.
Enhancement:
--depth 8|16bit [8]
Number of bits per sample, typical values are 1 for "line-art" and 8
for multibit scans.
--quality-cal[=(yes|no)] [yes]
Do a quality white-calibration
--halftoning[=(yes|no)] [inactive]
Selects whether the acquired image should be halftoned (dithered).
--halftone-pattern DispersedDot8x8|DispersedDot16x16 [inactive]
Defines the halftoning (dithering) pattern for scanning halftoned
images.
--custom-gamma[=(yes|no)] [no]
Determines whether a builtin or a custom gamma-table should be used.
--analog-gamma-bind[=(yes|no)] [no]
In RGB-mode use same values for each color
--analog-gamma 0..4 [inactive]
Analog gamma-correction
--analog-gamma-r 0..4 [1.79999]
Analog gamma-correction for red
--analog-gamma-g 0..4 [1.79999]
Analog gamma-correction for green
--analog-gamma-b 0..4 [1.79999]
Analog gamma-correction for blue
--gamma-table 0..65535,... (in steps of 1) [inactive]
Gamma-correction table. In color mode this option equally affects the
red, green, and blue channels simultaneously (i.e., it is an intensity
gamma table).
--red-gamma-table 0..65535,... (in steps of 1) [inactive]
Gamma-correction table for the red band.
--green-gamma-table 0..65535,... (in steps of 1) [inactive]
Gamma-correction table for the green band.
--blue-gamma-table 0..65535,... (in steps of 1) [inactive]
Gamma-correction table for the blue band.
--negative[=(auto|yes|no)] [inactive]
Swap black and white
--threshold 0..100% (in steps of 1) [inactive]
Select minimum-brightness to get a white point
--brightness -400..400% (in steps of 1) [0]
Controls the brightness of the acquired image.
--contrast -100..400% (in steps of 1) [0]
Controls the contrast of the acquired image.
Advanced:
--rgb-lpr auto|1..50 (in steps of 1) [4]
Number of scan lines to request in a SCSI read. Changing this
parameter allows you to tune the speed at which data is read from the
scanner during scans. If this is set too low, the scanner will have to
stop periodically in the middle of a scan; if it's set too high,
X-based frontends may stop responding to X events and your system could
bog down.
--gs-lpr auto|1..50 (in steps of 1) [inactive]
Number of scan lines to request in a SCSI read. Changing this
parameter allows you to tune the speed at which data is read from the
scanner during scans. If this is set too low, the scanner will have to
stop periodically in the middle of a scan; if it's set too high,
X-based frontends may stop responding to X events and your system could
bog down.
Type ``scanimage --help -d DEVICE'' to get list of all options for DEVICE.
List of available devices:
snapscan:libusb:001:002
From [email protected] Fri Oct 28 12:22:41 2005
From: [email protected] (Johannes Berg)
Date: Fri Oct 28 12:22:59 2005
Subject: [sane-devel] Nikon LS50
In-Reply-To: <[email protected]>
References: <[email protected]>
<[email protected]>
Message-ID: <1130502161.4712.3.camel@localhost>
On Thu, 2005-10-27 at 17:58 +0200, Ariel Garcia wrote:
> here is the patch for adding support for the Nikon LS50/LS5000.
> It applies on top of the backends/coolscan2.c file of sane-1.0.16
> Testers welcome! :-)
Lovely. As soon as I finish reverse engineering the damn Broadcom
wireless driver I'll go buy an LS5000 (wanted one for a long time, but
no use buying it when I don't have time to use it) and check out this
stuff. I have access to the specs too so can fix any issues that come
up :)
But don't hold your breath, the broadcom wireless chipset is rather
weird. One thing at a time :P
johannes
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From [email protected] Fri Oct 28 12:23:24 2005
From: [email protected] (Johannes Berg)
Date: Fri Oct 28 12:23:36 2005
Subject: [sane-devel] Supported >=3200 dpi scanners
In-Reply-To: <[email protected]>
References: <[email protected]>
Message-ID: <1130502204.4712.5.camel@localhost>
On Thu, 2005-10-27 at 16:13 +0200, Levente Nov?k wrote:
> Which current USB, >=3200 dpi scanners able to scan films/slides are
> well supported by SANE (or by other, possibly proprietary but freely
> available frontends)? I know of Epson PF 3490 and 3590 which work more
> or less according to recent posts, but how about other types/brands?
Sane is just being patched to support the Nikon LS50/5000. Search this
mailing list.
johannes
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From [email protected] Fri Oct 28 12:41:35 2005
From: [email protected] (Major A)
Date: Fri Oct 28 12:41:46 2005
Subject: [sane-devel] Nikon LS50
In-Reply-To: <[email protected]>
References: <[email protected]>
<[email protected]>
Message-ID: <20051028124135.GB31207@janus>
Ariel,
> here is the patch for adding support for the Nikon LS50/LS5000.
> It applies on top of the backends/coolscan2.c file of sane-1.0.16
Good job, I'll have a look when I get a spare minute and commit it to
CVS. I'll also test it on the LS4000 and make sure it works.
Andras
