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authorJörg Frings-Fürst <debian@jff-webhosting.net>2014-10-06 14:00:40 +0200
committerJörg Frings-Fürst <debian@jff-webhosting.net>2014-10-06 14:00:40 +0200
commit6e9c41a892ed0e0da326e0278b3221ce3f5713b8 (patch)
tree2e301d871bbeeb44aa57ff9cc070fcf3be484487 /backend/canon.h
Initial import of sane-backends version 1.0.24-1.2
Diffstat (limited to 'backend/canon.h')
-rw-r--r--backend/canon.h408
1 files changed, 408 insertions, 0 deletions
diff --git a/backend/canon.h b/backend/canon.h
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+++ b/backend/canon.h
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+/* sane - Scanner Access Now Easy.
+ Copyright (C) 1997 BYTEC GmbH Germany
+ Written by Helmut Koeberle, Email: helmut.koeberle@bytec.de
+ Modified by Manuel Panea <Manuel.Panea@rzg.mpg.de>,
+ Markus Mertinat <Markus.Mertinat@Physik.Uni-Augsburg.DE>,
+ and ULrich Deiters <ulrich.deiters@uni-koeln.de>
+
+ This file is part of the SANE package.
+
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+ MA 02111-1307, USA.
+
+ As a special exception, the authors of SANE give permission for
+ additional uses of the libraries contained in this release of SANE.
+
+ The exception is that, if you link a SANE library with other files
+ to produce an executable, this does not by itself cause the
+ resulting executable to be covered by the GNU General Public
+ License. Your use of that executable is in no way restricted on
+ account of linking the SANE library code into it.
+
+ This exception does not, however, invalidate any other reasons why
+ the executable file might be covered by the GNU General Public
+ License.
+
+ If you submit changes to SANE to the maintainers to be included in
+ a subsequent release, you agree by submitting the changes that
+ those changes may be distributed with this exception intact.
+
+ If you write modifications of your own for SANE, it is your choice
+ whether to permit this exception to apply to your modifications.
+ If you do not wish that, delete this exception notice. */
+
+#ifndef canon_h
+#define canon_h 1
+
+#ifdef __GNUC__
+#define UNUSEDARG __attribute__ ((unused))
+#else
+#define UNUSEDARG
+#endif
+
+/* all the different possible model names. */
+#define FB1200S "IX-12015E "
+#define FB620S "IX-06035E "
+#define CS300 "IX-03035B "
+#define CS600 "IX-06015C "
+#define CS2700F "IX-27015C "
+#define IX_4025 "IX-4025 "
+#define IX_4015 "IX-4015 "
+#define IX_3010 "IX-3010 "
+
+#include <sys/types.h>
+
+#define AUTO_DOC_FEEDER_UNIT 0x01
+#define TRANSPARENCY_UNIT 0x02
+#define TRANSPARENCY_UNIT_FB1200 0x03
+#define SCAN_CONTROL_CONDITIONS 0x20
+#define SCAN_CONTROL_CON_FB1200 0x21
+#define ALL_SCAN_MODE_PAGES 0x3F
+
+#define RED 0
+#define GREEN 1
+#define BLUE 2
+
+#define ADF_STAT_NONE 0
+#define ADF_STAT_INACTIVE 1
+#define ADF_STAT_ACTIVE 2
+#define ADF_STAT_DISABLED 3
+
+#define ADF_Status (4+2) /* byte positioning */
+#define ADF_Settings (4+3) /* in data block */
+
+#define ADF_NOT_PRESENT 0x01 /* bit selection */
+#define ADF_PROBLEM 0x0E /* from bytes in */
+#define ADF_PRIORITY 0x03 /* data block. */
+#define ADF_FEEDER 0x04 /* */
+
+#define TPU_STAT_NONE 0
+#define TPU_STAT_INACTIVE 1
+#define TPU_STAT_ACTIVE 2
+
+#define CS3_600 0 /* CanoScan 300/600 */
+#define CS2700 1 /* CanoScan 2700F */
+#define FB620 2 /* CanoScan FB620S */
+#define FS2710 3 /* CanoScan FS2710S */
+#define FB1200 4 /* CanoScan FB1200S */
+#define IX4015 5 /* IX-4015 */
+
+#ifndef MAX
+#define MAX(A,B) (((A) > (B))? (A) : (B))
+#endif
+#ifndef MIN
+#define MIN(A,B) (((A) < (B))? (A) : (B))
+#endif
+#ifndef SSIZE_MAX
+#define SSIZE_MAX LONG_MAX
+#endif
+
+typedef struct
+{
+ SANE_Int Status; /* Auto Document Feeder Unit Status */
+ SANE_Int Problem; /* ADF Problems list */
+ SANE_Int Priority; /* ADF Priority setting */
+ SANE_Int Feeder; /* ADF Feeder setting */
+
+}
+CANON_ADF;
+
+
+typedef struct
+{
+ SANE_Int Status; /* Transparency Unit Status */
+ SANE_Bool PosNeg; /* Negative/Positive Film */
+ SANE_Int Transparency; /* TPU Transparency */
+ SANE_Int ControlMode; /* TPU Density Control Mode */
+ SANE_Int FilmType; /* TPU Film Type */
+
+}
+CANON_TPU;
+
+
+typedef enum
+{
+ OPT_NUM_OPTS = 0,
+
+ OPT_MODE_GROUP,
+ OPT_MODE,
+ OPT_NEGATIVE, /* Reverse image format */
+ OPT_NEGATIVE_TYPE, /* Negative film type */
+ OPT_SCANNING_SPEED,
+
+ OPT_RESOLUTION_GROUP,
+ OPT_RESOLUTION_BIND,
+ OPT_HW_RESOLUTION_ONLY,
+ OPT_X_RESOLUTION,
+ OPT_Y_RESOLUTION,
+
+ OPT_ENHANCEMENT_GROUP,
+ OPT_BRIGHTNESS,
+ OPT_CONTRAST,
+ OPT_THRESHOLD,
+
+ OPT_MIRROR,
+
+ OPT_CUSTOM_GAMMA, /* use custom gamma tables? */
+ OPT_CUSTOM_GAMMA_BIND,
+ /* The gamma vectors MUST appear in the order gray, red, green, blue. */
+ OPT_GAMMA_VECTOR,
+ OPT_GAMMA_VECTOR_R,
+ OPT_GAMMA_VECTOR_G,
+ OPT_GAMMA_VECTOR_B,
+ OPT_AE, /* Auto Exposure */
+
+ OPT_CALIBRATION_GROUP, /* Calibration for FB620S */
+ OPT_CALIBRATION_NOW, /* Execute Calibration now for FB620S */
+ OPT_SCANNER_SELF_DIAGNOSTIC, /* Self diagnostic for FB620S */
+ OPT_RESET_SCANNER, /* Reset scanner for FB620S */
+
+ OPT_EJECT_GROUP,
+ OPT_EJECT_AFTERSCAN,
+ OPT_EJECT_BEFOREEXIT,
+ OPT_EJECT_NOW,
+
+ OPT_FOCUS_GROUP,
+ OPT_AF, /* Auto Focus */
+ OPT_AF_ONCE, /* Auto Focus only once between ejects */
+ OPT_FOCUS, /* Manual focus position */
+
+ OPT_MARGINS_GROUP, /* scan margins */
+ OPT_TL_X, /* top-left x */
+ OPT_TL_Y, /* top-left y */
+ OPT_BR_X, /* bottom-right x */
+ OPT_BR_Y, /* bottom-right y */
+
+ OPT_COLORS_GROUP,
+ OPT_HNEGATIVE, /* Reverse image format */
+ OPT_BIND_HILO, /* Same values vor highlight and shadow
+ points for red, green, blue */
+ OPT_HILITE_R, /* highlight point for red */
+ OPT_SHADOW_R, /* shadow point for red */
+ OPT_HILITE_G, /* highlight point for green */
+ OPT_SHADOW_G, /* shadow point for green */
+ OPT_HILITE_B, /* highlight point for blue */
+ OPT_SHADOW_B, /* shadow point for blue */
+
+ OPT_ADF_GROUP, /* to allow display of options. */
+ OPT_FLATBED_ONLY, /* in case you have a sheetfeeder
+ but don't want to use it. */
+
+ OPT_TPU_GROUP,
+ OPT_TPU_ON,
+ OPT_TPU_PN,
+ OPT_TPU_DCM,
+ OPT_TPU_TRANSPARENCY,
+ OPT_TPU_FILMTYPE,
+
+ OPT_PREVIEW,
+
+ /* must come last: */
+ NUM_OPTIONS
+}
+CANON_Option;
+
+
+typedef struct CANON_Info
+{
+ int model;
+
+ SANE_Range xres_range;
+ SANE_Range yres_range;
+ SANE_Range x_range;
+ SANE_Range y_range;
+ SANE_Range brightness_range;
+ SANE_Range contrast_range;
+ SANE_Range threshold_range;
+ SANE_Range HiliteR_range;
+ SANE_Range ShadowR_range;
+ SANE_Range HiliteG_range;
+ SANE_Range ShadowG_range;
+ SANE_Range HiliteB_range;
+ SANE_Range ShadowB_range;
+ SANE_Range focus_range;
+
+ SANE_Range x_adf_range;
+ SANE_Range y_adf_range;
+ SANE_Int xres_default;
+ SANE_Int yres_default;
+ SANE_Int bmu;
+ SANE_Int mud;
+ SANE_Range TPU_Transparency_range;
+ SANE_Int TPU_Stat;
+
+ SANE_Bool can_focus; /* has got focus control */
+ SANE_Bool can_autoexpose; /* can do autoexposure by hardware */
+ SANE_Bool can_calibrate; /* has got calibration control */
+ SANE_Bool can_diagnose; /* has diagnostic command */
+ SANE_Bool can_eject; /* can eject medium */
+ SANE_Bool can_mirror; /* can mirror image by hardware */
+ SANE_Bool is_filmscanner;
+ SANE_Bool has_fixed_resolutions; /* only a finite number possible */
+}
+CANON_Info;
+
+typedef struct CANON_Device
+{
+ struct CANON_Device *next;
+ SANE_Device sane;
+ CANON_Info info;
+ CANON_ADF adf;
+ CANON_TPU tpu;
+}
+CANON_Device;
+
+typedef struct CANON_Scanner
+{
+ struct CANON_Scanner *next;
+ int fd;
+ CANON_Device *hw;
+ SANE_Option_Descriptor opt[NUM_OPTIONS];
+ Option_Value val[NUM_OPTIONS];
+ char *sense_str; /* sense string */
+ SANE_Int gamma_table[4][256];
+ SANE_Parameters params;
+ SANE_Bool AF_NOW; /* To keep track of when to do AF */
+
+ SANE_Int xres;
+ SANE_Int yres;
+ SANE_Int ulx;
+ SANE_Int uly;
+ SANE_Int width;
+ SANE_Int length;
+ SANE_Int brightness;
+ SANE_Int contrast;
+ SANE_Int threshold;
+ SANE_Int image_composition;
+ SANE_Int bpp;
+ SANE_Bool RIF; /* Reverse Image Format */
+ SANE_Int negative_filmtype;
+ SANE_Int scanning_speed;
+ SANE_Bool GRC; /* Gray Response Curve */
+ SANE_Bool Mirror;
+ SANE_Bool AE; /* Auto Exposure */
+ SANE_Int HiliteR;
+ SANE_Int ShadowR;
+ SANE_Int HiliteG;
+ SANE_Int ShadowG;
+ SANE_Int HiliteB;
+ SANE_Int ShadowB;
+
+ /* 990320, ss: array for fixed resolutions */
+ SANE_Word xres_word_list[16];
+ SANE_Word yres_word_list[16];
+
+ SANE_Byte *inbuffer; /* modification for FB620S */
+ SANE_Byte *outbuffer; /* modification for FB620S */
+ SANE_Int buf_used; /* modification for FB620S */
+ SANE_Int buf_pos; /* modification for FB620S */
+ time_t time0; /* modification for FB620S */
+ time_t time1; /* modification for FB620S */
+ int switch_preview; /* modification for FB620S */
+ int reset_flag; /* modification for FB620S */
+
+ int tmpfile; /* modification for FB1200S */
+
+ size_t bytes_to_read;
+ int scanning;
+
+ u_char gamma_map[4][4096]; /* for FS2710S: */
+ int colour; /* index to gamma_map */
+ int auxbuf_len; /* size of auxiliary buffer */
+ u_char *auxbuf;
+}
+CANON_Scanner;
+
+static char *option_name[] = {
+ "OPT_NUM_OPTS",
+
+ "OPT_MODE_GROUP",
+ "OPT_MODE",
+ "OPT_NEGATIVE",
+ "OPT_NEGATIVE_TYPE",
+ "OPT_SCANNING_SPEED",
+
+ "OPT_RESOLUTION_GROUP",
+ "OPT_RESOLUTION_BIND",
+ "OPT_HW_RESOLUTION_ONLY",
+ "OPT_X_RESOLUTION",
+ "OPT_Y_RESOLUTION",
+
+ "OPT_ENHANCEMENT_GROUP",
+ "OPT_BRIGHTNESS",
+ "OPT_CONTRAST",
+ "OPT_THRESHOLD",
+
+ "OPT_MIRROR",
+
+ "OPT_CUSTOM_GAMMA",
+ "OPT_CUSTOM_GAMMA_BIND",
+ "OPT_GAMMA_VECTOR",
+ "OPT_GAMMA_VECTOR_R",
+ "OPT_GAMMA_VECTOR_G",
+ "OPT_GAMMA_VECTOR_B",
+ "OPT_AE",
+
+ "OPT_CALIBRATION_GROUP",
+ "OPT_CALIBRATION_NOW",
+ "OPT_SCANNER_SELF_DIAGNOSTIC",
+ "OPT_RESET_SCANNER",
+
+ "OPT_EJECT_GROUP",
+ "OPT_EJECT_AFTERSCAN",
+ "OPT_EJECT_BEFOREEXIT",
+ "OPT_EJECT_NOW",
+
+ "OPT_FOCUS_GROUP",
+ "OPT_AF",
+ "OPT_AF_ONCE",
+ "OPT_FOCUS",
+
+ "OPT_MARGINS_GROUP",
+ "OPT_TL_X",
+ "OPT_TL_Y",
+ "OPT_BR_X",
+ "OPT_BR_Y",
+
+ "OPT_COLORS_GROUP",
+ "OPT_HNEGATIVE",
+ "OPT_BIND_HILO",
+
+ "OPT_HILITE_R",
+ "OPT_SHADOW_R",
+ "OPT_HILITE_G",
+ "OPT_SHADOW_G",
+ "OPT_HILITE_B",
+ "OPT_SHADOW_B",
+
+ "OPT_ADF_GROUP",
+ "OPT_FLATBED_ONLY",
+
+ "OPT_TPU_GROUP",
+ "OPT_TPU_ON",
+ "OPT_TPU_PN",
+ "OPT_TPU_DCM",
+ "OPT_TPU_TRANSPARENCY",
+ "OPT_TPU_FILMTYPE",
+
+ "OPT_PREVIEW",
+
+ "NUM_OPTIONS"
+};
+
+
+
+
+#endif /* not canon_h */