| 1 | /* $NetBSD: scanio.h,v 1.4 2016/01/22 23:42:14 dholland Exp $ */ |
| 2 | |
| 3 | /* |
| 4 | * Copyright (c) 1995 Kenneth Stailey. All rights reserved. |
| 5 | * |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions |
| 8 | * are met: |
| 9 | * 1. Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * 3. All advertising materials mentioning features or use of this software |
| 15 | * must display the following acknowledgement: |
| 16 | * This product includes software developed by Kenneth Stailey. |
| 17 | * 4. The name of the author may not be used to endorse or promote products |
| 18 | * derived from this software without specific prior written permission. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| 21 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| 22 | * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| 23 | * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 24 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 25 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 26 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 27 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 29 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | */ |
| 31 | |
| 32 | /* |
| 33 | * Definitions for PINT scanner drivers |
| 34 | */ |
| 35 | |
| 36 | #ifndef _SYS_SCANIO_H_ |
| 37 | #define _SYS_SCANIO_H_ |
| 38 | |
| 39 | #include <sys/ioccom.h> |
| 40 | |
| 41 | /* |
| 42 | * XXX scancap make this sort of obsolete: |
| 43 | * |
| 44 | * Some comments about the values in the scan_io struct: |
| 45 | * |
| 46 | * All user-changeable values have minimum and maximum values for |
| 47 | * specific scanner types and are rejected by the special drivers if |
| 48 | * they are not in range. For values in the range, the driver selects |
| 49 | * the next physically possible setting for the particular scanner. |
| 50 | * So it is good practice to issue a SCIOCGET after a SCIOCSET to see |
| 51 | * what the driver has chosen. |
| 52 | * |
| 53 | * Brightness and contrast default to 100 (%) but scanners may support |
| 54 | * higher and/or lower values, though the maximum value is 255. |
| 55 | * velocity is the scan speed and defaults to 100 (%), only slower |
| 56 | * values may be possible. |
| 57 | */ |
| 58 | |
| 59 | struct scan_io { |
| 60 | unsigned long scan_width; /* width in 1/1200ths of an inch */ |
| 61 | unsigned long scan_height; /* height in 1/1200ths of an inch */ |
| 62 | #ifdef SCAN_BC |
| 63 | # define scan_window_width scan_width |
| 64 | # define scan_window_length scan_height |
| 65 | #endif |
| 66 | unsigned short scan_x_resolution;/* horizontal resolution in dots-per-inch */ |
| 67 | unsigned short scan_y_resolution;/* vertical resolution in dots-per-inch */ |
| 68 | unsigned long scan_x_origin; /* horizontal coordinate of upper left corner */ |
| 69 | unsigned long scan_y_origin; /* vertical coordinate of upper left corner */ |
| 70 | unsigned char scan_image_mode; /* type of image data sent by scanner */ |
| 71 | unsigned char scan_brightness; /* brightness control for those to can do it */ |
| 72 | unsigned char scan_contrast; /* contrast control for those to can do it */ |
| 73 | unsigned char scan_quality; /* speed of scan for instance */ |
| 74 | #ifdef SCAN_BC |
| 75 | # define scan_velocity scan_quality |
| 76 | #endif |
| 77 | unsigned long scan_window_size; /* size of window in bytes (ro) */ |
| 78 | unsigned long scan_lines; /* number of pixels per column (ro) */ |
| 79 | unsigned long scan_pixels_per_line; /* number of pixels per line (ro) */ |
| 80 | unsigned short scan_bits_per_pixel; /* number of bits per pixel (ro) */ |
| 81 | unsigned char scan_scanner_type; /* type of scanner (ro) */ |
| 82 | }; |
| 83 | |
| 84 | /* |
| 85 | * defines for different commands |
| 86 | */ |
| 87 | |
| 88 | #define SCIOCGET _IOR('S', 1, struct scan_io) /* retrieve parameters */ |
| 89 | #define SCIOCSET _IOW('S', 2, struct scan_io) /* set parameters */ |
| 90 | #define SCIOCRESTART _IO('S', 3) /* restart scan */ |
| 91 | #define SCIOC_USE_ADF _IO('S', 4) /* use ADF as paper source for next scan */ |
| 92 | /* even after close() */ |
| 93 | #ifdef SCAN_BC |
| 94 | # define SCAN_GET SCIOCGET |
| 95 | # define SCAN_SET SCIOCSET |
| 96 | # define SCAN_REWIND SCIOCRESTART |
| 97 | # define SCAN_USE_ADF SCIOC_USE_ADF |
| 98 | #endif |
| 99 | |
| 100 | /* |
| 101 | * defines for scan_image_mode field |
| 102 | */ |
| 103 | |
| 104 | #define SIM_BINARY_MONOCHROME 0 |
| 105 | #define SIM_DITHERED_MONOCHROME 1 |
| 106 | #define SIM_GRAYSCALE 2 |
| 107 | #define SIM_COLOR 5 |
| 108 | #define SIM_RED 103 |
| 109 | #define SIM_GREEN 104 |
| 110 | #define SIM_BLUE 105 |
| 111 | |
| 112 | /* |
| 113 | * defines for different types of scanners & product names as comments |
| 114 | */ |
| 115 | |
| 116 | #define RICOH_IS410 1 /* Ricoh IS-410 */ |
| 117 | #define FUJITSU_M3096G 2 /* Fujitsu M3096G */ |
| 118 | #ifdef SCAN_BC |
| 119 | # define FUJITSU 2 /* Fujitsu M3096G (deprecated) */ |
| 120 | #endif |
| 121 | #define HP_SCANJET_IIC 3 /* HP ScanJet IIc */ |
| 122 | #define RICOH_FS1 4 /* Ricoh FS1 */ |
| 123 | #define SHARP_JX600 5 /* Sharp JX600 */ |
| 124 | #define RICOH_IS50 6 /* Ricoh IS-50 */ |
| 125 | #define IBM_2456 7 /* IBM 2456 */ |
| 126 | #define UMAX_UC630 8 /* UMAX UC630 */ |
| 127 | #define UMAX_UG630 9 /* UMAX UG630 */ |
| 128 | #define MUSTEK_06000CX 10 /* Mustek MFS06000CX */ |
| 129 | #define MUSTEK_12000CX 11 /* Mustek MFS12000CX */ |
| 130 | #define EPSON_ES300C 12 /* epson es300c */ |
| 131 | |
| 132 | #endif /* _SYS_SCANIO_H_ */ |
| 133 | |