kopia lustrzana https://gitlab.com/sane-project/backends
man: grammar and formatting for gamma4scanimage.man and sane.man
Ralph Little
rodzic
ab945b1a89
commit
742989b658
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@ -26,30 +26,40 @@ and maximum output value
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of the gamma table.
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.PP
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.BR gamma
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is a floating point value, neutral value is 1.0, if the value is larger than
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1.0 then the image gets brighter.
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is a floating point value, neutral value being 1.0. If the value is larger than
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1.0 then the image is brighter.
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.PP
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.BR shadow
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defines the minimum input value that is necessary to create an output value
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larger than zero. shadow has to be in the range [0..maxin]. Its default value
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larger than zero. shadow has to be in the range [0..\fBmaxin\fR]. Its default value
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is 0.
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.PP
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.BR highlight
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defines the maximum input value that produces an output value smaller than
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maxout. highlight has to be in the range [0..maxin], highlight has to be
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larger than shadow. Its default value is the same as maxin (16383 if not set).
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maxout. highlight must be in the range [0..maxin] and
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larger than shadow. Its default value is the same as
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.RB maxin
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(16383 if not set).
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.PP
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.BR maxin
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defines the size of the gamma table. The size depends on the scanner/backend.
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If the scanner uses 8 bits gamma input then maxin has to be set to 255, for 10
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bits 1023, for 12 bits 4095, for 14 bits 16383. The default is 16383. To find
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out what value maxin has to be call scanimage with a very large gamma table
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[0]0-[99999]255 then scanimage prints an error message with the needed size of
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the gamma table.
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If the scanner uses 8 bit gamma input then
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.RB maxin
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must be set to 255, 1023 for 10
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bits, 4095 for 12 bits, and 16383 for 14 bits. The default is 16383. To find
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out what value
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.RB maxin
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has to be, call
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.B scanimage
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with a very large gamma table
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[0]0-[99999]255 and
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.B scanimage
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will print an error message with the needed gamma table size.
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.PP
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.BR maxout
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defines the maximum output value. Take a look at the output of scanimage \-h to
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find out what maxout has to be. The default value is 255.
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defines the maximum output value. Take a look at the output of
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.B scanimage \-h
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to find out what maxout must be. The default value is 255.
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.PP
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.SH EXAMPLE
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.B scanimage \-\-custom\-gamma=yes \-\-gamma\-table
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127
doc/sane.man
127
doc/sane.man
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@ -40,11 +40,11 @@ provides some means to manage one or more other backends.
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.SH "SOFTWARE PACKAGES"
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The package
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.RB ` sane\-backends '
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contains a lot of backends, documentation, networking support, and the
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contains backends, documentation, networking support, and the
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command line frontend
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.RB ` scanimage '.
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.RB ` scanimage(1) '.
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The frontends
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.RB ` xscanimage "', `" xcam "', and `" scanadf '
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.RB ` xscanimage(1) "', `" xcam(1) "', and `" scanadf(1) '
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are included in the package
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.RB ` sane\-frontends '.
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Both packages can be downloaded from the
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@ -87,7 +87,7 @@ supported or unsupported), please contact us. See section HOW CAN YOU HELP
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SANE for details. There are lists for specific releases of SANE, for the
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current development version and a search engine:
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.IR http://www.sane\-project.org/sane\-supported\-devices.html .
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The lists are also installed on your system at @DOCDIR@/.
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The lists are also installed on your system at \fI@DOCDIR@/\fR.
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.TP
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.B SANE mailing list
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There is a mailing list for the purpose of discussing the SANE standard and its
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@ -136,7 +136,7 @@ available on the local host. See
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.BR saned (8).
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.TP
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.B sane\-find\-scanner
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Command-line tool to find SCSI and USB scanners and determine their Unix
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Command-line tool to find SCSI and USB scanners and determine their UNIX
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device files. See
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.BR sane\-find\-scanner (1).
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.PP
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@ -150,7 +150,7 @@ and the frontend information page at
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.SH "BACKENDS FOR SCANNERS"
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.TP 2
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.B abaton
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The SANE backend for Abaton flatbed scanners supports the Scan 300/GS (8bit,
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The backend for Abaton flatbed scanners supports the Scan 300/GS (8bit,
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256 levels of gray) and the Scan 300/S (black and white, untested). See
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.BR sane\-abaton (5)
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for details.
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@ -162,26 +162,26 @@ See
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for details.
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.TP
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.B apple
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The SANE backend for Apple flatbed scanners supports the following scanners:
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The backend for Apple flatbed scanners supports the following scanners:
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AppleScanner, OneScanner and ColorOneScanner. See
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.BR sane\-apple (5)
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for details.
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.TP
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.B artec
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The SANE Artec backend supports several Artec/Ultima SCSI flatbed scanners as
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The Artec backend supports several Artec/Ultima SCSI flatbed scanners as
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well as the BlackWidow BW4800SP and the Plustek 19200S. See
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.BR sane\-artec (5)
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for details.
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.TP
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.B artec_eplus48u
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The SANE artec_eplus48u backend supports the scanner Artec E+ 48U and re-badged
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The artec_eplus48u backend supports the scanner Artec E+ 48U and re-badged
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models like Tevion MD 9693, Medion MD 9693, Medion MD 9705 and Trust Easy
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Webscan 19200. See
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.BR sane\-artec_eplus48u (5)
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for details.
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.TP
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.B as6e
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This is a SANE backend for using the Artec AS6E parallel port interface
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This backend supports the Artec AS6E parallel port interface
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scanner. See
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.BR sane\-as6e (5)
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for details.
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@ -233,15 +233,9 @@ This backend provides support for Corex Cardscan USB scanners. See
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.BR sane\-cardscan (5)
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for details.
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.TP
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.B coolscan
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This is a SANE backend for Nikon Coolscan film-scanners. See
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.BR sane\-coolscan (5)
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for details.
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.TP
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.B coolscan2
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This is a SANE backend for Nikon Coolscan film-scanners.
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See
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.BR sane\-coolscan2 (5)
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.B coolscan coolscan2 coolscan3
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These backends provide support for Nikon Coolscan film-scanners. See
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.BR sane\-coolscan "(5), " sane\-coolscan2 "(5) and " sane\-coolscan3 (5)
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for details.
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.TP
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.B epjitsu
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@ -250,7 +244,7 @@ The epjitsu backend provides support for Epson-based Fujitsu USB scanners. See
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for details.
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.TP
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.B epson
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The SANE epson backend provides support for Epson SCSI, parallel port and USB
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The epson backend provides support for Epson SCSI, parallel port and USB
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flatbed scanners. See
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.BR sane\-epson (5)
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for details.
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@ -277,68 +271,68 @@ and Trust scanners are also supported. See
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for details.
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.TP
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.B hp
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The SANE hp backend provides access to Hewlett-Packard ScanJet scanners which
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The hp backend provides access to Hewlett-Packard ScanJet scanners which
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support SCL (Scanner Control Language by HP). See
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.BR sane\-hp (5)
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for details.
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.TP
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.B hpsj5s
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The SANE backend for the Hewlett-Packard ScanJet 5S scanner. See
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The backend for the Hewlett-Packard ScanJet 5S scanner. See
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.BR sane\-hpsj5s (5)
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for details.
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.TP
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.B hp3500
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The SANE backend for the Hewlett-Packard ScanJet 3500 series. See
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The backend for the Hewlett-Packard ScanJet 3500 series. See
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.BR sane\-hp3500 (5)
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for details.
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.TP
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.B hp3900
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The SANE backend for the Hewlett-Packard ScanJet 3900 series. See
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The backend for the Hewlett-Packard ScanJet 3900 series. See
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.BR sane\-hp3900 (5)
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for details.
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.TP
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.B hp4200
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The SANE backend for the Hewlett-Packard ScanJet 4200 series. See
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The backend for the Hewlett-Packard ScanJet 4200 series. See
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.BR sane\-hp4200 (5)
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for details.
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.TP
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.B hp5400
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The SANE backend for the Hewlett-Packard ScanJet 54XXC series. See
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The backend for the Hewlett-Packard ScanJet 54XXC series. See
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.BR sane\-hp5400 (5)
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for details.
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.TP
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.B hpljm1005
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The SANE backend for the Hewlett-Packard LaserJet M1005 scanner. See
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The backend for the Hewlett-Packard LaserJet M1005 scanner. See
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.BR sane\-hpljm1005(5)
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for details.
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.TP
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.B hs2p
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The SANE backend for the Ricoh IS450 family of SCSI scanners. See
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The backend for the Ricoh IS450 family of SCSI scanners. See
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.BR sane\-hs2p (5)
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for details.
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.TP
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.B ibm
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The SANE backend for some IBM and Ricoh SCSI scanners. See
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The backend for some IBM and Ricoh SCSI scanners. See
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.BR sane\-ibm (5)
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for details.
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.TP
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.B kodak
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The SANE backend for some large Kodak scanners. See
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The backend for some large Kodak scanners. See
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.BR sane\-kodak (5)
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for details.
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.TP
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.B kodakaio
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The SANE backend for Kodak AiO printer/scanners. See
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The backend for Kodak AiO printer/scanners. See
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.BR sane\-kodakaio (5)
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for details.
|
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.TP
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.B kvs1025
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The SANE backend for Panasonic KV-S102xC scanners. See
|
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The backend for Panasonic KV-S102xC scanners. See
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.BR sane\-kvs1025 (5)
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for details.
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.TP
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.B leo
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This backend supports the Leo S3 and the Across FS-1130, which is a re-badged
|
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This backend supports the LEO S3 and the Across FS-1130, which is a re-badged
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LEO FS-1130 scanner. See
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.BR sane\-leo (5)
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for details.
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||||
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@ -376,7 +370,7 @@ SCSI-2 command set. See
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for details.
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.TP
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.B mustek
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The SANE mustek backend supports most Mustek SCSI flatbed scanners including the
|
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The mustek backend supports most Mustek SCSI flatbed scanners including the
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Paragon and ScanExpress series and the 600 II N and 600 II EP (non-SCSI). Some
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Trust scanners are also supported. See
|
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.BR sane\-mustek (5)
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|
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@ -401,7 +395,7 @@ chipset like the Mustek BearPaw 2448 TA Pro USB flatbed scanner. See
|
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for details.
|
||||
.TP
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||||
.B nec
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The SANE nec backend supports the NEC PC-IN500/4C SCSI scanner. See
|
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The nec backend supports the NEC PC-IN500/4C SCSI scanner. See
|
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.BR sane\-nec (5)
|
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for details.
|
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.TP
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|
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@ -412,7 +406,7 @@ The niash backend supports the Agfa Snapscan Touch and the HP ScanJet 3300c,
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for details.
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.TP
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.B p5
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The SANE backend for Primax PagePartner. See
|
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The backend for Primax PagePartner. See
|
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.BR sane\-p5 (5)
|
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for details.
|
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.TP
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|
|
@ -430,7 +424,7 @@ CanoScan series. See
|
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for details.
|
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.TP
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.B plustek
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The SANE plustek backend supports USB flatbed scanners that use the National
|
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The plustek backend supports USB flatbed scanners that use the National
|
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Semiconductor LM983[1/2/3] chipset aka Merlin. Scanners using this LM983x chips
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include some models from Plustek, KYE/Genius, Hewlett-Packard, Mustek, Umax,
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Epson, and Canon. See
|
||||
|
|
@ -438,7 +432,7 @@ Epson, and Canon. See
|
|||
for details.
|
||||
.TP
|
||||
.B plustek_pp
|
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The SANE plustek_pp backend supports Plustek parallel port flatbed scanners.
|
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The plustek_pp backend supports Plustek parallel port flatbed scanners.
|
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Scanners using the Plustek ASIC P96001, P96003, P98001 and P98003 include some
|
||||
models from Plustek, KYE/Genius, Primax. See
|
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.BR sane\-plustek_pp (5)
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|
|
@ -467,17 +461,17 @@ The sceptre backend provides access to the Sceptre S1200 flatbed scanner. See
|
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for details.
|
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.TP
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.B sharp
|
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The SANE sharp backend supports Sharp SCSI scanners. See
|
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The sharp backend supports Sharp SCSI scanners. See
|
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.BR sane\-sharp (5)
|
||||
for details.
|
||||
.TP
|
||||
.B sm3600
|
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The SANE sm3600 backend supports the Microtek ScanMaker 3600 USB scanner. See
|
||||
The sm3600 backend supports the Microtek ScanMaker 3600 USB scanner. See
|
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.BR sane\-sm3600 (5)
|
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for details.
|
||||
.TP
|
||||
.B sm3840
|
||||
The SANE sm3840 backend supports the Microtek ScanMaker 3840 USB scanner. See
|
||||
The sm3840 backend supports the Microtek ScanMaker 3840 USB scanner. See
|
||||
.BR sane\-sm3840 (5)
|
||||
for details.
|
||||
.TP
|
||||
|
|
@ -492,49 +486,49 @@ This backend supports the Fujitsu FCPA ScanPartner 15C flatbed scanner. See
|
|||
for details.
|
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.TP
|
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.B st400
|
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The sane\-st400 backend provides access to Siemens ST400 and ST800. See
|
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The st400 backend provides access to Siemens ST400 and ST800. See
|
||||
.BR sane\-st400 (5)
|
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for details.
|
||||
.TP
|
||||
.B tamarack
|
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The SANE tamarack backend supports Tamarack Artiscan flatbed scanners. See
|
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The tamarack backend supports Tamarack Artiscan flatbed scanners. See
|
||||
.BR sane\-tamarack (5)
|
||||
for details.
|
||||
.TP
|
||||
.B teco1 teco2 teco3
|
||||
The SANE teco1, teco2 and teco3 backends support some TECO scanners,
|
||||
The teco1, teco2 and teco3 backends support some TECO scanners,
|
||||
usually sold under the Relisys, Trust, Primax, Piotech, Dextra
|
||||
names. See
|
||||
.BR sane\-teco1 "(5), " sane\-teco2 "(5) and " sane\-teco3 (5)
|
||||
for details.
|
||||
.TP
|
||||
.B u12
|
||||
The sane\-u12 backend provides USB flatbed scanners based on Plustek's ASIC 98003
|
||||
The u12 backend provides USB flatbed scanners based on Plustek's ASIC 98003
|
||||
(parallel-port ASIC) and a GeneSys Logics' USB-parport bridge chip like the
|
||||
Plustek OpticPro U(T)12. See
|
||||
.BR sane\-u12 (5)
|
||||
for details.
|
||||
.TP
|
||||
.B umax
|
||||
The sane\-umax backend provides access to several UMAX-SCSI-scanners and some
|
||||
The umax backend provides access to several UMAX-SCSI-scanners and some
|
||||
Linotype Hell SCSI-scanners. See
|
||||
.BR sane\-umax (5)
|
||||
for details.
|
||||
.TP
|
||||
.B umax_pp
|
||||
The sane\-umax_pp backend provides access to Umax parallel port flatbed scanners
|
||||
The umax_pp backend provides access to Umax parallel port flatbed scanners
|
||||
and the HP 3200C. See
|
||||
.BR sane\-umax_pp (5)
|
||||
for details.
|
||||
.TP
|
||||
.B umax1200u
|
||||
The sane\-umax1220u backend supports the UMAX Astra 1220U (USB) flatbed scanner
|
||||
The umax1220u backend supports the UMAX Astra 1220U (USB) flatbed scanner
|
||||
(and also the UMAX Astra 2000U, sort of). See
|
||||
.BR sane\-umax1220u (5)
|
||||
for details.
|
||||
.TP
|
||||
.B xerox_mfp
|
||||
The sane\-xerox_mfp backend supports multiple Samsung-based Samsung, Xerox, and Dell
|
||||
The xerox_mfp backend supports multiple Samsung-based Samsung, Xerox, and Dell
|
||||
scanners. See
|
||||
.BR sane\-xerox_mfp (5)
|
||||
for details.
|
||||
|
|
@ -552,15 +546,15 @@ Backend for Kodak DC210 Digital Camera. See
|
|||
.TP
|
||||
.B dc240
|
||||
Backend for Kodak DC240 Digital Camera. See
|
||||
.BR sane\-dc240 (5).
|
||||
.BR dc240 (5).
|
||||
.TP
|
||||
.B dc25
|
||||
Backend for Kodak DC20/DC25 Digital Cameras. See
|
||||
.BR sane\-dc25 (5).
|
||||
.BR dc25 (5).
|
||||
.TP
|
||||
.B dmc
|
||||
Backend for the Polaroid Digital Microscope Camera. See
|
||||
.BR sane\-dmc (5).
|
||||
.BR dmc (5).
|
||||
.TP
|
||||
.B gphoto2
|
||||
Backend for digital cameras supported by the gphoto2 library package. (See
|
||||
|
|
@ -570,15 +564,15 @@ for more information and a list of supported cameras.) Gphoto2 supports over
|
|||
testing is needed before all of these cameras will be supported by
|
||||
.B SANE
|
||||
backend. See
|
||||
.BR sane\-gphoto2 (5).
|
||||
.BR gphoto2 (5).
|
||||
.TP
|
||||
.B qcam
|
||||
Backend for Connectix QuickCam cameras. See
|
||||
.BR sane\-qcam (5).
|
||||
.BR qcam (5).
|
||||
.TP
|
||||
.B stv680
|
||||
The sane\-stv680 backend provides access to webcams with a stv680 chip. See
|
||||
.BR sane\-stv680 (5)
|
||||
The stv680 backend provides access to webcams with a stv680 chip. See
|
||||
.BR stv680 (5)
|
||||
for details.
|
||||
.PP
|
||||
Also, have a look at the backend information page at
|
||||
|
|
@ -589,7 +583,7 @@ and the list of projects in
|
|||
.SH "MISCELLANEOUS BACKENDS"
|
||||
.TP 2
|
||||
.B dll
|
||||
The sane\-dll library implements a
|
||||
The dll library implements a
|
||||
.B SANE
|
||||
backend that provides access to an arbitrary number of other
|
||||
.B SANE
|
||||
|
|
@ -628,7 +622,7 @@ installation. It provides test pictures and various test options. See
|
|||
.BR sane\-test (5).
|
||||
.TP
|
||||
.B v4l
|
||||
The sane\-v4l library implements a
|
||||
The v4l library implements a
|
||||
.B SANE
|
||||
backend that provides generic access to video cameras and similar equipment
|
||||
using the
|
||||
|
|
@ -742,7 +736,7 @@ Some backends are commented out by default. Remove the comment sign for your
|
|||
backend in this case. Also some backends aren't compiled at all if one of their
|
||||
prerequisites are missing. Examples include dc210, dc240, canon_pp, hpsj5s,
|
||||
gphoto2, pint, qcam, v4l, net, sm3600, snapscan, pnm. If you need one of these
|
||||
backends and they aren't available, read the build instructions in the
|
||||
backends and it isn't available, read the build instructions in the
|
||||
.B README
|
||||
file and the individual manual pages of the backends.
|
||||
.PP
|
||||
|
|
@ -762,9 +756,7 @@ debugging. The environment variables are documented in the
|
|||
relevant manual pages. For example, to get the maximum amount of debug
|
||||
information when testing a Mustek SCSI scanner, set environment variables
|
||||
.BR SANE_DEBUG_DLL ", " SANE_DEBUG_MUSTEK ", and " SANE_DEBUG_SANEI_SCSI
|
||||
to 128 and then invoke
|
||||
.B scanimage
|
||||
.B \-L .
|
||||
to 128 and then invoke \fBscanimage \-L\fR.
|
||||
The debug messages for the dll backend tell if the mustek backend was found
|
||||
and loaded at all. The mustek messages explain what the mustek backend is
|
||||
doing while the SCSI debugging shows the low level handling. If you can't find
|
||||
|
|
@ -798,11 +790,11 @@ You should get a list of PASSed tests. You can do the same with your backend
|
|||
by changing "test" to your backend's name.
|
||||
.PP
|
||||
So now scanning with
|
||||
.B scanimage
|
||||
.B scanimage(1)
|
||||
works and you want to use one of the graphical frontends like
|
||||
.BR xsane ,
|
||||
.BR xscanimage ", or"
|
||||
.B quiteinsane
|
||||
.BR xsane(1) ,
|
||||
.BR xscanimage(1) ", or"
|
||||
.B quiteinsane(1)
|
||||
but those frontends don't detect your scanner? One reason may be that you
|
||||
installed two versions of
|
||||
.BR SANE .
|
||||
|
|
@ -863,8 +855,9 @@ for details).
|
|||
.BR sane\-canon_dr (5),
|
||||
.BR sane\-canon_pp (5),
|
||||
.BR sane\-cardscan (5),
|
||||
.BR sane\-coolscan2 (5),
|
||||
.BR sane\-coolscan (5),
|
||||
.BR sane\-coolscan2 (5),
|
||||
.BR sane\-coolscan3 (5),
|
||||
.BR sane\-dc210 (5),
|
||||
.BR sane\-dc240 (5),
|
||||
.BR sane\-dc25 (5),
|
||||
|
|
|
|||
Ładowanie…
Reference in New Issue