File: config.h

package info (click to toggle)
videogen 0.33-8
  • links: PTS
  • area: main
  • in suites: bullseye, buster, sid
  • size: 464 kB
  • sloc: ansic: 2,853; yacc: 853; sh: 124; lex: 118; makefile: 47
file content (165 lines) | stat: -rw-r--r-- 3,685 bytes parent folder | download | duplicates (2)
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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
/*
 * +-------------------------------------------------------+
 * |                                                       |
 * |     videogen                                          |
 * |                                                       |
 * |     a simple XFree86 Modeline calculator              |
 * |     (c) 1997-2003, Szabolcs Rumi                      |   
 * |                                                       |
 * |     http://www.dynaweb.hu/opensource/videogen         |
 * |                                                       |
 * |     the videogen package is distributed under the     |
 * |     GNU General Public License Version 2 (GPLv2)      |
 * |                                                       |
 * +-------------------------------------------------------+   
 */

#ifndef CONFIG_H
# define CONFIG_H

/*
 *
 *
 * Here you can configure some compile-time defaults, but you should
 * only modify these if you are really sure you know what you are doing.
 *
 *
 */



/*
 * The version number reported by the program. This should not be bothered...
 */
#define CFG_VIDEOGEN_VERSION "0.33"



/*
 * verbose output
 *
 * default: 1
 */
#define CFG_VERBOSE 1

/*
 * default configuration file
 *
 * default: ~/.videogen
 */
#define CFG_CFGFILE "~/.videogen"

/*
 * Linux framebuffer (fbset) timings calculation mode
 *
 * default: 0
 */
#define CFG_FBSET 0

/*
 * Linux NVidia driver compatibility mode
 *
 * default: 1
 */
#define CFG_NVIDIA 1

/*
 * parameter preferences
 */
#define CFG_PREC_DEFAULT 0
#define CFG_PREC_CFGFILE 1
#define CFG_PREC_CMDLINE 2

/*
 * how many percents of horizontal frame length is visible
 * default: 80%
 */
#define CFG_HORIZ_VISIBLE 78

/*
 * how many percents of vertical frame length is visible
 * default: 95%
 */
#define CFG_VERT_VISIBLE 95

/*
 * horizontal front porch interval (must be n*8)
 * default: 32 [ticks]
 */
#define CFG_HORIZ_FRONT_PORCH 64

/*
 * horizontal back porch interval (must be n*8)
 * default: 64 [ticks]
 */
#define CFG_HORIZ_BACK_PORCH 128

/*
 * default minimum horizontal sync pulse duration
 * default: 0.5 [us]
 */
#define CFG_HORIZ_SYNC_PULSE 0.5

/*
 * vertical front porch interval
 * default: 2 [ticks]
 */
#define CFG_VERT_FRONT_PORCH 2

/*
 * vertical back porch interval
 * default: 32 [ticks]
 */
#define CFG_VERT_BACK_PORCH 32

/*
 * default vertical sync pulse duration
 * default: 50 [us]
 */
#define CFG_VERT_SYNC_PULSE 50

/*
 * default limits for hardware parameter bounds checking
 * do not bother these.
 */
#define CFG_WIDTH_MIN			320
#define CFG_WIDTH_MAX			2048
#define CFG_HEIGHT_MIN			200
#define CFG_HEIGHT_MAX			1536
#define CFG_MAX_DOTCLK_MIN		5
#define CFG_MAX_DOTCLK_MAX		500
#define CFG_MAX_HFREQ_MIN		15
#define CFG_MAX_HFREQ_MAX		200
#define CFG_MAX_VFREQ_MIN		40
#define CFG_MAX_VFREQ_MAX		200
#define CFG_TARGET_VFREQ_MIN		40
#define CFG_TARGET_VFREQ_MAX		200
#define CFG_ASPECT_RATIO_MIN		0.5
#define CFG_ASPECT_RATIO_MAX		0.9
#define CFG_HORIZ_VISIBLE_MIN		70
#define CFG_HORIZ_VISIBLE_MAX		97
#define CFG_VERT_VISIBLE_MIN		70
#define CFG_VERT_VISIBLE_MAX		99
#define CFG_HORIZ_FRONT_PORCH_MIN	32
#define CFG_HORIZ_FRONT_PORCH_MAX	512
#define CFG_HORIZ_BACK_PORCH_MIN	32
#define CFG_HORIZ_BACK_PORCH_MAX	512
#define CFG_HORIZ_SYNC_PULSE_MIN	0.3
#define CFG_HORIZ_SYNC_PULSE_MAX	1.5
#define CFG_VERT_FRONT_PORCH_MIN	0
#define CFG_VERT_FRONT_PORCH_MAX	256
#define CFG_VERT_BACK_PORCH_MIN		0
#define CFG_VERT_BACK_PORCH_MAX		256
#define CFG_VERT_SYNC_PULSE_MIN		30
#define CFG_VERT_SYNC_PULSE_MAX		150
#define CFG_NV_MAX_HBLANK		1016
#define CFG_NV_MAX_HSP			256
#define CFG_NV_MAX_VBLANK		128
#define CFG_NV_MAX_VSP			16






#endif /* CONFIG_H */