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OS/2 Shareware BBS: 4 Drivers
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04-Drivers.zip
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mtek004.zip
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TODO
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1997-04-13
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Things I plan to add/improve/fix in future releases:
- Add support for multi-bit formats other than 8 bpp (4/10/12 bpp)
- Allow specification of scanning frame and paper length in units other
than inch (cm, mm, point, pixel)
- Support pixel as internal frame size setting unit (scanning frame
specification is not very accurate now, especially if FIX_FRAMESIZE must
be set to 1)
- Add support for automatic document feeder (ADF)
- Support downloading of user defined halftone patterns
~ Allow different contrast/exposure/shadow/midtone/highlight/brightness
settings for R, G and B channels.
- Negative values for digital brightness adjustment produce very strange
results.
- Allow specifying an option file containing commandline switches.
- Fix SCSI bus lockup when scanning without prior calibration
(if not possible, add a switch to perform a "dummy scan", i.e. a START SCAN
immediately followed by a STOP SCAN, to force a calibration).
Maybe create a file in /tmp that indicates that a calibration was done?
- Add autodetection of scanner device (through /proc/scsi/scsi, perhaps)
~ Try to fix the "-n" switch for negative scanning (does not work
on a 35t). (Got a workaround now with the INVERT_USING_GAMMA option).
- Check return value of lut_download().
- Blue values are not correct on an E6.
- Add software inter-/extrapolation, esp. for expanded resolution scans (to
take care of vertically streched images in this mode.
- Write some simple tool to create gamma table files; maybe even some
calibration tool for use with the test image supplied with some scanners
(in the far, far future...).