1 /* 2 3 Copyright 1995 Kaleb S. KEITHLEY 4 5 Permission is hereby granted, free of charge, to any person obtaining 6 a copy of this software and associated documentation files (the 7 "Software"), to deal in the Software without restriction, including 8 without limitation the rights to use, copy, modify, merge, publish, 9 distribute, sublicense, and/or sell copies of the Software, and to 10 permit persons to whom the Software is furnished to do so, subject to 11 the following conditions: 12 13 The above copyright notice and this permission notice shall be 14 included in all copies or substantial portions of the Software. 15 16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 17 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 19 IN NO EVENT SHALL Kaleb S. KEITHLEY BE LIABLE FOR ANY CLAIM, DAMAGES 20 OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 21 ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 22 OTHER DEALINGS IN THE SOFTWARE. 23 24 Except as contained in this notice, the name of Kaleb S. KEITHLEY 25 shall not be used in advertising or otherwise to promote the sale, use 26 or other dealings in this Software without prior written authorization 27 from Kaleb S. KEITHLEY 28 29 */ 30 31 /* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */ 32 33 #ifndef _XF86VIDMODE_H_ 34 #define _XF86VIDMODE_H_ 35 36 #include <X11/Xfuncproto.h> 37 #include <X11/Xmd.h> 38 #include <X11/extensions/xf86vm.h> 39 40 #define CLKFLAG_PROGRAMABLE 1 41 42 #ifdef XF86VIDMODE_EVENTS 43 #define XF86VidModeNotify 0 44 #define XF86VidModeNumberEvents (XF86VidModeNotify + 1) 45 46 #define XF86VidModeNotifyMask 0x00000001 47 48 #define XF86VidModeNonEvent 0 49 #define XF86VidModeModeChange 1 50 #else 51 #define XF86VidModeNumberEvents 0 52 #endif 53 54 #define XF86VidModeBadClock 0 55 #define XF86VidModeBadHTimings 1 56 #define XF86VidModeBadVTimings 2 57 #define XF86VidModeModeUnsuitable 3 58 #define XF86VidModeExtensionDisabled 4 59 #define XF86VidModeClientNotLocal 5 60 #define XF86VidModeZoomLocked 6 61 #define XF86VidModeNumberErrors (XF86VidModeZoomLocked + 1) 62 63 #define XF86VM_READ_PERMISSION 1 64 #define XF86VM_WRITE_PERMISSION 2 65 66 #ifndef _XF86VIDMODE_SERVER_ 67 68 typedef struct { 69 unsigned short hdisplay; 70 unsigned short hsyncstart; 71 unsigned short hsyncend; 72 unsigned short htotal; 73 unsigned short hskew; 74 unsigned short vdisplay; 75 unsigned short vsyncstart; 76 unsigned short vsyncend; 77 unsigned short vtotal; 78 unsigned int flags; 79 int privsize; 80 #if defined(__cplusplus) || defined(c_plusplus) 81 /* private is a C++ reserved word */ 82 INT32 *c_private; 83 #else 84 INT32 *private; 85 #endif 86 } XF86VidModeModeLine; 87 88 typedef struct { 89 unsigned int dotclock; 90 unsigned short hdisplay; 91 unsigned short hsyncstart; 92 unsigned short hsyncend; 93 unsigned short htotal; 94 unsigned short hskew; 95 unsigned short vdisplay; 96 unsigned short vsyncstart; 97 unsigned short vsyncend; 98 unsigned short vtotal; 99 unsigned int flags; 100 int privsize; 101 #if defined(__cplusplus) || defined(c_plusplus) 102 /* private is a C++ reserved word */ 103 INT32 *c_private; 104 #else 105 INT32 *private; 106 #endif 107 } XF86VidModeModeInfo; 108 109 typedef struct { 110 float hi; 111 float lo; 112 } XF86VidModeSyncRange; 113 114 typedef struct { 115 char* vendor; 116 char* model; 117 float EMPTY; 118 unsigned char nhsync; 119 XF86VidModeSyncRange* hsync; 120 unsigned char nvsync; 121 XF86VidModeSyncRange* vsync; 122 } XF86VidModeMonitor; 123 124 typedef struct { 125 int type; /* of event */ 126 unsigned long serial; /* # of last request processed by server */ 127 Bool send_event; /* true if this came from a SendEvent req */ 128 Display *display; /* Display the event was read from */ 129 Window root; /* root window of event screen */ 130 int state; /* What happened */ 131 int kind; /* What happened */ 132 Bool forced; /* extents of new region */ 133 Time time; /* event timestamp */ 134 } XF86VidModeNotifyEvent; 135 136 typedef struct { 137 float red; /* Red Gamma value */ 138 float green; /* Green Gamma value */ 139 float blue; /* Blue Gamma value */ 140 } XF86VidModeGamma; 141 142 143 #define XF86VidModeSelectNextMode(disp, scr) \ 144 XF86VidModeSwitchMode(disp, scr, 1) 145 #define XF86VidModeSelectPrevMode(disp, scr) \ 146 XF86VidModeSwitchMode(disp, scr, -1) 147 148 _XFUNCPROTOBEGIN 149 150 Bool XF86VidModeQueryVersion( 151 Display* /* dpy */, 152 int* /* majorVersion */, 153 int* /* minorVersion */ 154 ); 155 156 Bool XF86VidModeQueryExtension( 157 Display* /* dpy */, 158 int* /* event_base */, 159 int* /* error_base */ 160 ); 161 162 Bool XF86VidModeSetClientVersion( 163 Display* /* dpy */ 164 ); 165 166 Bool XF86VidModeGetModeLine( 167 Display* /* dpy */, 168 int /* screen */, 169 int* /* dotclock */, 170 XF86VidModeModeLine* /* modeline */ 171 ); 172 173 Bool XF86VidModeGetAllModeLines( 174 Display* /* dpy */, 175 int /* screen */, 176 int* /* modecount */, 177 XF86VidModeModeInfo*** /* modelinesPtr */ 178 ); 179 180 Bool XF86VidModeAddModeLine( 181 Display* /* dpy */, 182 int /* screen */, 183 XF86VidModeModeInfo* /* new modeline */, 184 XF86VidModeModeInfo* /* after modeline */ 185 ); 186 187 Bool XF86VidModeDeleteModeLine( 188 Display* /* dpy */, 189 int /* screen */, 190 XF86VidModeModeInfo* /* modeline */ 191 ); 192 193 Bool XF86VidModeModModeLine( 194 Display* /* dpy */, 195 int /* screen */, 196 XF86VidModeModeLine* /* modeline */ 197 ); 198 199 Status XF86VidModeValidateModeLine( 200 Display* /* dpy */, 201 int /* screen */, 202 XF86VidModeModeInfo* /* modeline */ 203 ); 204 205 Bool XF86VidModeSwitchMode( 206 Display* /* dpy */, 207 int /* screen */, 208 int /* zoom */ 209 ); 210 211 Bool XF86VidModeSwitchToMode( 212 Display* /* dpy */, 213 int /* screen */, 214 XF86VidModeModeInfo* /* modeline */ 215 ); 216 217 Bool XF86VidModeLockModeSwitch( 218 Display* /* dpy */, 219 int /* screen */, 220 int /* lock */ 221 ); 222 223 Bool XF86VidModeGetMonitor( 224 Display* /* dpy */, 225 int /* screen */, 226 XF86VidModeMonitor* /* monitor */ 227 ); 228 229 Bool XF86VidModeGetViewPort( 230 Display* /* dpy */, 231 int /* screen */, 232 int* /* x return */, 233 int* /* y return */ 234 ); 235 236 Bool XF86VidModeSetViewPort( 237 Display* /* dpy */, 238 int /* screen */, 239 int /* x */, 240 int /* y */ 241 ); 242 243 Bool XF86VidModeGetDotClocks( 244 Display* /* dpy */, 245 int /* screen */, 246 int* /* flags return */, 247 int* /* number of clocks return */, 248 int* /* max dot clock return */, 249 int** /* clocks return */ 250 ); 251 252 Bool XF86VidModeGetGamma( 253 Display* /* dpy */, 254 int /* screen */, 255 XF86VidModeGamma* /* Gamma */ 256 ); 257 258 Bool XF86VidModeSetGamma( 259 Display* /* dpy */, 260 int /* screen */, 261 XF86VidModeGamma* /* Gamma */ 262 ); 263 264 Bool XF86VidModeSetGammaRamp( 265 Display* /* dpy */, 266 int /* screen */, 267 int /* size */, 268 unsigned short* /* red array */, 269 unsigned short* /* green array */, 270 unsigned short* /* blue array */ 271 ); 272 273 Bool XF86VidModeGetGammaRamp( 274 Display* /* dpy */, 275 int /* screen */, 276 int /* size */, 277 unsigned short* /* red array */, 278 unsigned short* /* green array */, 279 unsigned short* /* blue array */ 280 ); 281 282 Bool XF86VidModeGetGammaRampSize( 283 Display* /* dpy */, 284 int /* screen */, 285 int* /* size */ 286 ); 287 288 Bool XF86VidModeGetPermissions( 289 Display* /* dpy */, 290 int /* screen */, 291 int* /* permissions */ 292 ); 293 294 _XFUNCPROTOEND 295 296 #endif 297 298 #endif 299