kopia lustrzana https://gitlab.com/sane-project/backends
updated to Avision backend build 25. More stable for HP usb scanners,
suport for Misubishi scanners and various cleanups.DEVEL_2_0_BRANCH-1
Rene Rebe
rodzic
7f316583eb
commit
3c9ce35908
1733
backend/avision.c
1733
backend/avision.c
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@ -2,5 +2,5 @@ scsi AVISION
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/dev/scanner
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#option disable-gamma-table
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#option disable-calibration
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#option force-a4
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#option allow-usb
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@ -0,0 +1,59 @@
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; SANE Backend specification file
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;
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; It's basically emacs-lisp --- so ";" indicates comment to end of line.
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; All syntactic elements are keyword tokens, followed by a string or
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; keyword argument, as specified.
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;
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; ":backend" *must* be specified.
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; All other information is optional (but what good is the file without it?).
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:backend "avision" ; name of backend
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:version "0.3.1" ; version of backend
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:status :beta ; :alpha, :beta, :stable, :new
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:url "http://drocklinux.dyndns.org/rene/avision/index.html" ; backend's web page
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:manpage "sane-avision" ; name of manpage (if it exists)
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:devicetype :scanner
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:mfg "Avision" ; name a manufacturer
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:url "http://www.avision.com/"
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:model "AV 6240" ; name models for above-specified mfg.
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:interface "SCSI"
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:comment "1 pass, ??? DPI"
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:model "AV 630 CS"
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:interface "SCSI"
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:comment "1 pass, 600 DPI"
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:model "AV 620 CS"
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:interface "SCSI"
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:comment "1 pass, 600 DPI"
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:mfg "HP"
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:url "http://www.hp.com/"
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:model "HP 5300"
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:interface "USB"
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:comment "1 pass, 600 DPI"
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:model "HP 5370c"
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:interface "USB"
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:comment "1 pass, 600 DPI"
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:model "HP 7400"
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:interface "USB"
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:comment "1 pass, 1200 DPI"
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:mfg "MINOLTA"
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:url "http://www.minolta.com/"
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:model "FS-V1"
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:interface "USB"
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:comment "1 pass, 2820 DPI, film-scanner"
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:mfg "Mitsubishi"
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:model "MCA-S600C"
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:interface "SCSI
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:model "MCA-SS600"
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:interface "SCSI"
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@ -45,13 +45,20 @@
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Copyright 1999, 2000, 2001, 2002 by
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"René Rebe" <rene.rebe@gmx.net>
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"Meino Christian Cramer" <mccramer@s.netic.de>
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"Martin Jelínek" <mates@sirrah.troja.mff.cuni.cz>
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"Jose Paulo Moitinho de Almeida" <moitinho@civil.ist.utl.pt>
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Additional Contributers:
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"Gunter Wagner"
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(some fixes and the transparency option)
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"Martin Jelínek" <mates@sirrah.troja.mff.cuni.cz>
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nice attach debug output
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"Marcin Siennicki" <m.siennicki@cloos.pl>
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found some typos
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"Frank Zago" <fzago@greshamstorage.com>
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Mitsubishi IDs and report
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Very much thanks to:
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Oliver Neukum who sponsored a HP 5300 USB scanner !!! ;-)
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Avision INC for the documentation we got! ;-)
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Check the avision.c file for a ChangeLog ...
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@ -67,6 +74,7 @@ typedef struct Avision_HWEntry {
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char* mfg;
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char* model;
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SANE_Bool usb;
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SANE_Bool film;
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} Avision_HWEntry;
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enum Avision_Option
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@ -99,6 +107,8 @@ enum Avision_Option
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OPT_GAMMA_VECTOR_G,
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OPT_GAMMA_VECTOR_B,
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OPT_FRAME, /* Film holder control */
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NUM_OPTIONS /* must come last */
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};
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@ -111,17 +121,23 @@ typedef union Option_Value
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typedef struct Avision_Dimensions
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{
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/* in dpi */
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int res;
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int resx;
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int rexy;
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/* in 1200/dpi */
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long tlx;
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long tly;
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long brx;
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long bry;
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long wid;
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long len;
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long pixelnum;
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long linenum;
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int resx;
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int rexy;
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int res;
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long width;
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long length;
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/* in pixels */
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int line_difference;
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} Avision_Dimensions;
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/* this contains our low-level info - not relevant for the SANE interface */
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@ -137,14 +153,15 @@ typedef struct Avision_Device
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SANE_Range speed_range;
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SANE_Bool is_usb;
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SANE_Bool is_film_scanner;
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SANE_Bool inquiry_new_protocol;
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SANE_Bool inquiry_needs_calibration;
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SANE_Bool inquiry_needs_gamma;
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SANE_Bool inquiry_needs_software_colorpack;
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int inquiry_grey_res; /* in dpi */
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int inquiry_color_res; /* in dpi */
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int inquiry_optical_res; /* in dpi */
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int inquiry_max_res; /* in dpi */
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double inquiry_x_range; /* in mm */
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double inquiry_y_range; /* in mm */
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@ -159,7 +176,11 @@ typedef struct Avision_Device
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int inquiry_grey_boundary;
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int inquiry_line_difference; /* software color pack */
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int inquiry_bits_per_channel;
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/* int inquiry_bits_per_channel; */
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SANE_Range frame_range;
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SANE_Word current_frame;
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SANE_Word holder_type;
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} Avision_Device;
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@ -173,20 +194,18 @@ typedef struct Avision_Scanner
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Option_Value val [NUM_OPTIONS];
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SANE_Int gamma_table [4][256];
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SANE_Bool scanning; /* scan in progress */
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/*int pass;*/ /* pass number */
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int line; /* current line number */
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SANE_Parameters params;
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/* Parsed option values and variables that are valid only during
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actual scanning: */
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the actual scan: */
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SANE_Bool scanning; /* scan in progress */
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SANE_Parameters params; /* scan window */
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Avision_Dimensions avdimen; /* scan window - detailed internals */
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int mode;
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Avision_Dimensions avdimen; /* Used for internal calculationg */
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int fd; /* SCSI filedescriptor */
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pid_t reader_pid; /* process id of reader */
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int pipe; /* pipe to reader process */
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int line; /* current line number during scan */
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} Avision_Scanner;
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@ -304,108 +323,107 @@ typedef struct Avision_Scanner
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struct command_header
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{
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unsigned char opc;
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unsigned char pad0 [3];
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unsigned char len;
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unsigned char pad1;
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u_int8_t opc;
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u_int8_t pad0 [3];
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u_int8_t len;
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u_int8_t pad1;
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};
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struct command_set_window
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{
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unsigned char opc;
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unsigned char reserved0 [5];
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unsigned char transferlen [3];
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unsigned char control;
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u_int8_t opc;
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u_int8_t reserved0 [5];
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u_int8_t transferlen [3];
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u_int8_t control;
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};
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struct command_read
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{
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unsigned char opc;
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unsigned char bitset1;
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unsigned char datatypecode;
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unsigned char calibchn;
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unsigned char datatypequal [2];
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unsigned char transferlen [3];
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unsigned char control;
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u_int8_t opc;
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u_int8_t bitset1;
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u_int8_t datatypecode;
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u_int8_t calibchn;
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u_int8_t datatypequal [2];
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u_int8_t transferlen [3];
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u_int8_t control;
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};
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struct command_scan
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{
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unsigned char opc;
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unsigned char pad0 [3];
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unsigned char transferlen;
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unsigned char bitset1;
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u_int8_t opc;
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u_int8_t pad0 [3];
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u_int8_t transferlen;
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u_int8_t bitset1;
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};
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struct command_send
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{
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unsigned char opc;
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unsigned char bitset1;
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unsigned char datatypecode;
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unsigned char reserved0;
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unsigned char datatypequal [2];
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unsigned char transferlen [3];
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unsigned char reserved1;
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u_int8_t opc;
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u_int8_t bitset1;
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u_int8_t datatypecode;
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u_int8_t reserved0;
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u_int8_t datatypequal [2];
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u_int8_t transferlen [3];
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u_int8_t reserved1;
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};
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struct command_set_window_window_header
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{
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unsigned char reserved0 [6];
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unsigned char desclen [2];
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u_int8_t reserved0 [6];
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u_int8_t desclen [2];
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};
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struct command_set_window_window_descriptor
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{
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unsigned char winid;
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unsigned char pad0;
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unsigned char xres [2];
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unsigned char yres [2];
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unsigned char ulx [4];
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unsigned char uly [4];
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unsigned char width [4];
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unsigned char length [4];
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unsigned char brightness;
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unsigned char thresh;
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unsigned char contrast;
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unsigned char image_comp;
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unsigned char bpp;
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unsigned char halftone [2];
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unsigned char pad_type;
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unsigned char bitordering [2];
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unsigned char compr_type;
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unsigned char compr_arg;
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unsigned char pad4 [6];
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unsigned char vendor_specid;
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unsigned char paralen;
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unsigned char bitset1;
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unsigned char highlight;
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unsigned char shadow;
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unsigned char linewidth [2];
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unsigned char linecount [2];
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unsigned char bitset2;
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unsigned char pad5;
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#if 1
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unsigned char r_exposure_time [2];
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unsigned char g_exposure_time [2];
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unsigned char b_exposure_time [2];
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#endif
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u_int8_t winid;
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u_int8_t pad0;
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u_int8_t xres [2];
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u_int8_t yres [2];
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u_int8_t ulx [4];
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u_int8_t uly [4];
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u_int8_t width [4];
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u_int8_t length [4];
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u_int8_t brightness;
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u_int8_t thresh;
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u_int8_t contrast;
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u_int8_t image_comp;
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u_int8_t bpc;
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u_int8_t halftone [2];
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u_int8_t pad_type;
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u_int8_t bitordering [2];
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u_int8_t compr_type;
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u_int8_t compr_arg;
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u_int8_t pad4 [6];
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u_int8_t vendor_specid;
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u_int8_t paralen;
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u_int8_t bitset1;
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u_int8_t highlight;
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u_int8_t shadow;
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u_int8_t linewidth [2];
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u_int8_t linecount [2];
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u_int8_t bitset2;
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u_int8_t pad5;
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u_int8_t r_exposure_time [2];
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u_int8_t g_exposure_time [2];
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u_int8_t b_exposure_time [2];
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};
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struct page_header
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{
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char pad0 [4];
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char code;
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char length;
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u_int8_t pad0 [4];
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u_int8_t code;
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u_int8_t length;
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};
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struct avision_page
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{
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char gamma;
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char thresh;
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char masks;
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char delay;
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char features;
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char pad0;
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u_int8_t gamma;
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u_int8_t thresh;
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u_int8_t masks;
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u_int8_t delay;
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u_int8_t features;
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u_int8_t pad0;
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};
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/* set SCSI highended variables. Declare them as an array of chars */
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@ -424,4 +442,9 @@ struct avision_page
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#define BIT(n, p) ((n & ( 1 << p))?1:0)
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/* These should be in saneopts.h */
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#define SANE_NAME_FRAME "frame"
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#define SANE_TITLE_FRAME SANE_I18N("Number of the frame to scan")
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#define SANE_DESC_FRAME SANE_I18N("Selects the number of the frame to scan")
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#endif /* avision_h */
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@ -2,7 +2,8 @@
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.IX sane-avision
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.SH NAME
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sane-avision - SANE backend for Avision (and OEM HP, Minolta) flatbed scanners
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sane-avision - SANE backend for original Avision and Avision OEM scanners
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(HP, Minolta, Mitsubishi, UMAX and possibly more) flatbed scanners
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.SH ABOUT THIS FILE
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@ -34,7 +35,6 @@ the first scans!
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# this is a comment
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#
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option force-a4
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option allow-usb
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option disable-gamma-table
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- force-a4:
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@ -44,14 +44,15 @@ the first scans!
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which retuns the area in a unkown format our backend
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doesn't recongize yet.
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- allow-usb:
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Tells the backend to use USB scanner - which do not
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work correctly yet.
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- disable-gamma-table:
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Disables the usage of the scanner's gamma-table. You
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might try this if your scans hang, or only produces
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random garbage.
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- disable-calibration:
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Disables the scanner's color calibration. You
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might try this if your scans hang, or only produces
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random garbage.
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.SH "DEVICE NAMES"
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This backend expects device names of the form:
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Ładowanie…
Reference in New Issue