Adding upstream version 4.22.0.upstream/4.22.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 201 insertions, 0 deletions

diff --git a/upstream/debian-unstable/man5/sane-teco1.5 b/upstream/debian-unstable/man5/sane-teco1.5
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+.TH sane\-teco1 5 "14 Jul 2008" "" "SANE Scanner Access Now Easy"
+.IX sane\-teco1
+.SH NAME
+sane\-teco1 \- SANE backend for TECO / RELISYS scanners
+.SH DESCRIPTION
+The
+.B sane\-teco1
+library implements a SANE (Scanner Access Now Easy) backend that
+provides access to some TECO SCSI flatbed scanners. This backend
+should be considered
+.B beta-quality
+software! TECO scanners are sold under
+various brands like RELISYS, PIOTECH, TRUST. This backend may or
+may not support yours.
+.PP
+The scanners that should work with this backend are:
+.PP
+.RS
+.ft CR
+.nf
+   Vendor Model           TECO model      status
+----------------------  --------------  -----------
+  Relisys AVEC 2400        VM3520        tested
+  Relisys AVEC 2412        VM3520+       tested
+  Relisys AVEC 4800        VM4530        untested
+  Relisys AVEC 4816        VM4530+       untested
+  Relisys RELI 2400        VM3530        untested
+  Relisys RELI 2412        VM3530+       tested
+  Relisys RELI 2412        VM3530+       untested
+  Relisys RELI 4816        VM4540        tested
+  Relisys RELI 4830        VM4542        tested
+  Relisys RELI 9600        VM6530        untested
+  Relisys RELI 9612        VM6530*       untested
+  Relisys RELI 9624        VM6530+       untested
+  Relisys RELI 9630        VM6540        untested
+  Relisys RELI DS15        VM3440        untested
+  Relisys RELI DS6         VM3420        untested
+  Dextra  DF-600P          VM3510        tested
+  Dextra  DF-4830T         VM4542        untested
+  Dextra  DF-1200T+        VM3530+       untested
+  Dextra  DF-9624          VM6530+       untested
+.fi
+.ft R
+.RE
+
+Note that the untested scanner will not be directly supported. You
+should contact the author for that.
+
+The TECO VM number can usually be found at the back of the scanner. It
+is also part of the FCC ID.
+.I sane\-find\-scanner \-v
+will also show the
+SCSI inquiry, and if it is a TECO scanner, the name will be there too.
+
+The options the backend supports can either be selected through
+command line options to programs like
+.BR scanimage (1)
+or through GUI
+elements in
+.BR xscanimage (1)
+or
+.BR xsane (1).
+
+.br
+If you have any success with a scanner not listed here, or if you notice
+any strange behavior, please report to the backend maintainer or to
+the SANE mailing list.
+
+Valid command line options and their syntax can be listed by using:
+
+.RS
+scanimage \-\-help \-d teco1
+.RE
+
+.TP
+.B Scan Mode
+
+.TP
+.B \-\-mode Black & White|Grayscale|Color
+Selects the basic mode of operation of the scanner. Valid choices are
+.IR "Black & White" ,
+.I "Grayscale"
+and
+.IR Color .
+
+The
+.I Black & White
+mode is for black and white only (1 bit).
+.I Grayscale
+will produce 256 levels of gray (8 bits).
+.I Color
+will produce a 24 bit color image.
+
+.TP
+.B \-\-resolution 1..600
+Selects the resolution for a scan. The scanner can do all resolutions
+between 1 and 600, in increments of 1.
+
+
+.TP
+.B Geometry options
+
+.TP
+.B \-l \-t \-x \-y
+Controls the scan area:
+.B \-l
+sets the top left x coordinate,
+.B \-t
+the top left y coordinate,
+.B \-x
+selects the width and
+.B \-y
+the height of the scan area. All parameters are specified in millimeters by default.
+
+
+.TP
+.B Enhancement options
+
+.TP
+.B \-\-custom\-gamma
+(color mode only) allows the user to specify a gamma table (see the
+next 3 parameters).
+
+.TP
+.B \-\-red\-gamma\-table
+Can be used to download a user defined gamma table for the red channel.
+The table must be 256 bytes long. Color mode only.
+
+.TP
+.B \-\-green\-gamma\-table
+Can be used to download a user defined gamma table for the green channel.
+The table must be 256 bytes long. Color mode only.
+
+.TP
+.B \-\-blue\-gamma\-table
+Can be used to download a user defined gamma table for the blue channel.
+The table must be 256 bytes long. Color mode only.
+
+.TP
+.B \-\-dither Line art|2x2|3x3|4x4 bayer|4x4 smooth|8x8 bayer|8x8 smooth|8x8 horizontal|8x8 vertical
+Select the dither mask to use. Black & White only.
+
+
+.TP
+.B \-\-preview
+Requests a preview scan. The resolution used is 22 dpi
+and the scan area is the maximum allowed. The scan mode is user
+selected. The default is "no".
+
+
+.SH CONFIGURATION FILE
+The configuration file
+.I /etc/sane.d/teco1.conf
+supports only one item: the device name to use (eg
+.IR /dev/scanner ).
+
+
+.SH FILES
+.TP
+.I /usr/lib/x86_64-linux-gnu/sane/libsane\-teco1.a
+The static library implementing this backend.
+.TP
+.I /usr/lib/x86_64-linux-gnu/sane/libsane\-teco1.so
+The shared library implementing this backend (present on systems that
+support dynamic loading).
+
+
+.SH ENVIRONMENT
+.TP
+.B SANE_DEBUG_TECO1
+If the library was compiled with debug support enabled, this
+environment variable controls the debug level for this backend. E.g.,
+a value of 128 requests all debug output to be printed. Smaller levels
+reduce verbosity.
+
+
+.SH LIMITATIONS
+The windows TWAIN driver has many more options than this SANE
+backend. However they are only software adjustments. This backend only
+implements what the scanner can support.
+
+
+.SH BUGS
+None known.
+
+.SH "SEE ALSO"
+.BR sane\-scsi (5),
+.BR scanimage (1),
+.BR xscanimage (1),
+.BR xsane (1),
+.BR sane (7)
+
+.SH AUTHOR
+.TP
+The package is actively maintained by Frank Zago.
+.I http://www.zago.net/sane/#teco
+
+.SH CREDITS
+
+Thanks to Gerard Delafond for the VM4542 support.
+Thanks to Jean-Yves Simon for the VM3510 support.