Re: Lineart, xsane, and microtek backend

From: genkin@canada.com
Date: Sun Jan 16 2000 - 11:36:47 PST

  • Next message: Peter Kirchgessner: "Re: Dark scans (HP Photosmart)"

    Oliver Rauch <oliver.rauch@Wolfsburg.DE> writes:

    > > Using sane-1.0.1 and xsane 0.50, it seems like my scanner doesn't
    > > support line-art mode.
    >
    > Did you test it with xscanimage?

    I can't scan in line-art in neither of xscanimage or xsane.

    Is support for line-art a property of the scanner itself, or sane's
    backend for it?

    ,----[ Scanners's specs as seen on the box ]
    | Scanning modes:
    | Color, grayscale, and black & white in a single scan pass.
    | [...]
    |
    | 1-Bit Black & White. 64 shades of gray simulated.
    |
    | Halftone Selections: 12 built-in halftone patterns.
    `----

    ,----[ sane's output into an xterm ]
    | Scanner ID...
    | ~~~~~~~~~~~~~
    | Vendor Name: ' '
    | Model Name: 'Scanner 636A4 '
    | Revision: '1.50'
    | Model Code: 0x91 (X6)
    | Device Type Code: 0x06 (Scanner),
    | Scanner type: Flatbed scanner
    | Supported options: Automatic document feeder: Yes
    | Transparency media adapter: Yes
    | Auto paper detecting: No
    | Advanced picture system: No
    | Stripes: No
    | Slides: No
    | Scan button: Yes
    |
    | Imaging Capabilities...
    | ~~~~~~~~~~~~~~~~~~~~~~~
    | Color scanner: Yes
    | Number passes: 1 pass
    | Resolution: X-max: 600 dpi
    | Y-max: 1200 dpi
    | Geometry: Geometric width: 5100 pts (8.50'')
    | Geometric height: 7020 pts (11.70'')
    | Optical resol. : 600
    | Modes: Lineart: No
    | Halftone: No
    | Gray: Yes
    | Color: Yes
    | Depths: Nibble Gray: Yes
    | 10-bit-color: No
    | 12-bit-color: yes
    | d/l of HT pattern: No
    | Builtin HT patt.: 0
    | LUT capabilities: 4096 words
    |
    | Miscellaneous capabilities...
    | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    | Data format: Chunky data, R, G & B in one pixel
    | Color Sequence: R - G - B
    | CCD gap: 8 lines
    | CCD pixels: 5100
    | Calib wh str loc: -288
    | Max calib space: 80
    | Number of lens: 1
    | Max no of windows: 64
    | Sh trnsf func equ: 1
    | Buffer type: Ring
    | FEPROM: No
    `----

    Thanks for any input!

    -- 
    Arcady Genkin
    

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