1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
/* $NetBSD: scanio.h,v 1.4 2016/01/22 23:42:14 dholland Exp $ */
/*
* Copyright (c) 1995 Kenneth Stailey. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Kenneth Stailey.
* 4. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*
* Definitions for PINT scanner drivers
*/
#ifndef _SYS_SCANIO_H_
#define _SYS_SCANIO_H_
#include <sys/ioccom.h>
/*
* XXX scancap make this sort of obsolete:
*
* Some comments about the values in the scan_io struct:
*
* All user-changeable values have minimum and maximum values for
* specific scanner types and are rejected by the special drivers if
* they are not in range. For values in the range, the driver selects
* the next physically possible setting for the particular scanner.
* So it is good practice to issue a SCIOCGET after a SCIOCSET to see
* what the driver has chosen.
*
* Brightness and contrast default to 100 (%) but scanners may support
* higher and/or lower values, though the maximum value is 255.
* velocity is the scan speed and defaults to 100 (%), only slower
* values may be possible.
*/
struct scan_io {
unsigned long scan_width; /* width in 1/1200ths of an inch */
unsigned long scan_height; /* height in 1/1200ths of an inch */
#ifdef SCAN_BC
# define scan_window_width scan_width
# define scan_window_length scan_height
#endif
unsigned short scan_x_resolution;/* horizontal resolution in dots-per-inch */
unsigned short scan_y_resolution;/* vertical resolution in dots-per-inch */
unsigned long scan_x_origin; /* horizontal coordinate of upper left corner */
unsigned long scan_y_origin; /* vertical coordinate of upper left corner */
unsigned char scan_image_mode; /* type of image data sent by scanner */
unsigned char scan_brightness; /* brightness control for those to can do it */
unsigned char scan_contrast; /* contrast control for those to can do it */
unsigned char scan_quality; /* speed of scan for instance */
#ifdef SCAN_BC
# define scan_velocity scan_quality
#endif
unsigned long scan_window_size; /* size of window in bytes (ro) */
unsigned long scan_lines; /* number of pixels per column (ro) */
unsigned long scan_pixels_per_line; /* number of pixels per line (ro) */
unsigned short scan_bits_per_pixel; /* number of bits per pixel (ro) */
unsigned char scan_scanner_type; /* type of scanner (ro) */
};
/*
* defines for different commands
*/
#define SCIOCGET _IOR('S', 1, struct scan_io) /* retrieve parameters */
#define SCIOCSET _IOW('S', 2, struct scan_io) /* set parameters */
#define SCIOCRESTART _IO('S', 3) /* restart scan */
#define SCIOC_USE_ADF _IO('S', 4) /* use ADF as paper source for next scan */
/* even after close() */
#ifdef SCAN_BC
# define SCAN_GET SCIOCGET
# define SCAN_SET SCIOCSET
# define SCAN_REWIND SCIOCRESTART
# define SCAN_USE_ADF SCIOC_USE_ADF
#endif
/*
* defines for scan_image_mode field
*/
#define SIM_BINARY_MONOCHROME 0
#define SIM_DITHERED_MONOCHROME 1
#define SIM_GRAYSCALE 2
#define SIM_COLOR 5
#define SIM_RED 103
#define SIM_GREEN 104
#define SIM_BLUE 105
/*
* defines for different types of scanners & product names as comments
*/
#define RICOH_IS410 1 /* Ricoh IS-410 */
#define FUJITSU_M3096G 2 /* Fujitsu M3096G */
#ifdef SCAN_BC
# define FUJITSU 2 /* Fujitsu M3096G (deprecated) */
#endif
#define HP_SCANJET_IIC 3 /* HP ScanJet IIc */
#define RICOH_FS1 4 /* Ricoh FS1 */
#define SHARP_JX600 5 /* Sharp JX600 */
#define RICOH_IS50 6 /* Ricoh IS-50 */
#define IBM_2456 7 /* IBM 2456 */
#define UMAX_UC630 8 /* UMAX UC630 */
#define UMAX_UG630 9 /* UMAX UG630 */
#define MUSTEK_06000CX 10 /* Mustek MFS06000CX */
#define MUSTEK_12000CX 11 /* Mustek MFS12000CX */
#define EPSON_ES300C 12 /* epson es300c */
#endif /* _SYS_SCANIO_H_ */
|
