Source/External/OpenGL/GL3/glxext3.h

   1 #ifndef __glxext_h_
   2 #define __glxext_h_
   3
   4 #ifdef __cplusplus
   5 extern "C" {
   6 #endif
   7
   8 /*
   9 ** License Applicability. Except to the extent portions of this file are
  10 ** made subject to an alternative license as permitted in the SGI Free
  11 ** Software License B, Version 1.1 (the "License"), the contents of this
  12 ** file are subject only to the provisions of the License. You may not use
  13 ** this file except in compliance with the License. You may obtain a copy
  14 ** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
  15 ** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
  16 **
  17 ** http://oss.sgi.com/projects/FreeB
  18 **
  19 ** Note that, as provided in the License, the Software is distributed on an
  20 ** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
  21 ** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
  22 ** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
  23 ** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
  24 **
  25 ** Original Code. The Original Code is: OpenGL Sample Implementation,
  26 ** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
  27 ** Inc. The Original Code is Copyright (c) 1991-2004 Silicon Graphics, Inc.
  28 ** Copyright in any portions created by third parties is as indicated
  29 ** elsewhere herein. All Rights Reserved.
  30 **
  31 ** Additional Notice Provisions: This software was created using the
  32 ** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
  33 ** not been independently verified as being compliant with the OpenGL(R)
  34 ** version 1.2.1 Specification.
  35 */
  36
  37 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
  38 #define WIN32_LEAN_AND_MEAN 1
  39 #include <windows.h>
  40 #endif
  41
  42 #ifndef APIENTRY
  43 #define APIENTRY
  44 #endif
  45 #ifndef APIENTRYP
  46 #define APIENTRYP APIENTRY *
  47 #endif
  48 #ifndef GLAPI
  49 #define GLAPI extern
  50 #endif
  51
  52 /*************************************************************/
  53
  54 /* Header file version number, required by OpenGL ABI for Linux */
  55 /* glxext.h last updated 2009/01/08 */
  56 /* Current version at http://www.opengl.org/registry/ */
  57 #define GLX_GLXEXT_VERSION 21
  58
  59 #ifndef GLX_ARB_get_proc_address
  60 #endif
  61
  62 #ifndef GLX_ARB_multisample
  63 #define GLX_SAMPLE_BUFFERS_ARB             100000
  64 #define GLX_SAMPLES_ARB                    100001
  65 #endif
  66
  67 #ifndef GLX_ARB_fbconfig_float
  68 #define GLX_RGBA_FLOAT_TYPE_ARB            0x20B9
  69 #define GLX_RGBA_FLOAT_BIT_ARB             0x00000004
  70 #endif
  71
  72 #ifndef GLX_ARB_create_context
  73 #define GLX_CONTEXT_DEBUG_BIT_ARB          0x00000001
  74 #define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
  75 #define GLX_CONTEXT_MAJOR_VERSION_ARB      0x2091
  76 #define GLX_CONTEXT_MINOR_VERSION_ARB      0x2092
  77 #define GLX_CONTEXT_FLAGS_ARB              0x2094
  78 #endif
  79
  80 #ifndef GLX_SGIS_multisample
  81 #define GLX_SAMPLE_BUFFERS_SGIS            100000
  82 #define GLX_SAMPLES_SGIS                   100001
  83 #endif
  84
  85 #ifndef GLX_EXT_visual_info
  86 #define GLX_X_VISUAL_TYPE_EXT              0x22
  87 #define GLX_TRANSPARENT_TYPE_EXT           0x23
  88 #define GLX_TRANSPARENT_INDEX_VALUE_EXT    0x24
  89 #define GLX_TRANSPARENT_RED_VALUE_EXT      0x25
  90 #define GLX_TRANSPARENT_GREEN_VALUE_EXT    0x26
  91 #define GLX_TRANSPARENT_BLUE_VALUE_EXT     0x27
  92 #define GLX_TRANSPARENT_ALPHA_VALUE_EXT    0x28
  93 #define GLX_NONE_EXT                       0x8000
  94 #define GLX_TRUE_COLOR_EXT                 0x8002
  95 #define GLX_DIRECT_COLOR_EXT               0x8003
  96 #define GLX_PSEUDO_COLOR_EXT               0x8004
  97 #define GLX_STATIC_COLOR_EXT               0x8005
  98 #define GLX_GRAY_SCALE_EXT                 0x8006
  99 #define GLX_STATIC_GRAY_EXT                0x8007
 100 #define GLX_TRANSPARENT_RGB_EXT            0x8008
 101 #define GLX_TRANSPARENT_INDEX_EXT          0x8009
 102 #endif
 103
 104 #ifndef GLX_SGI_swap_control
 105 #endif
 106
 107 #ifndef GLX_SGI_video_sync
 108 #endif
 109
 110 #ifndef GLX_SGI_make_current_read
 111 #endif
 112
 113 #ifndef GLX_SGIX_video_source
 114 #endif
 115
 116 #ifndef GLX_EXT_visual_rating
 117 #define GLX_VISUAL_CAVEAT_EXT              0x20
 118 #define GLX_SLOW_VISUAL_EXT                0x8001
 119 #define GLX_NON_CONFORMANT_VISUAL_EXT      0x800D
 120 /* reuse GLX_NONE_EXT */
 121 #endif
 122
 123 #ifndef GLX_EXT_import_context
 124 #define GLX_SHARE_CONTEXT_EXT              0x800A
 125 #define GLX_VISUAL_ID_EXT                  0x800B
 126 #define GLX_SCREEN_EXT                     0x800C
 127 #endif
 128
 129 #ifndef GLX_SGIX_fbconfig
 130 #define GLX_WINDOW_BIT_SGIX                0x00000001
 131 #define GLX_PIXMAP_BIT_SGIX                0x00000002
 132 #define GLX_RGBA_BIT_SGIX                  0x00000001
 133 #define GLX_COLOR_INDEX_BIT_SGIX           0x00000002
 134 #define GLX_DRAWABLE_TYPE_SGIX             0x8010
 135 #define GLX_RENDER_TYPE_SGIX               0x8011
 136 #define GLX_X_RENDERABLE_SGIX              0x8012
 137 #define GLX_FBCONFIG_ID_SGIX               0x8013
 138 #define GLX_RGBA_TYPE_SGIX                 0x8014
 139 #define GLX_COLOR_INDEX_TYPE_SGIX          0x8015
 140 /* reuse GLX_SCREEN_EXT */
 141 #endif
 142
 143 #ifndef GLX_SGIX_pbuffer
 144 #define GLX_PBUFFER_BIT_SGIX               0x00000004
 145 #define GLX_BUFFER_CLOBBER_MASK_SGIX       0x08000000
 146 #define GLX_FRONT_LEFT_BUFFER_BIT_SGIX     0x00000001
 147 #define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX    0x00000002
 148 #define GLX_BACK_LEFT_BUFFER_BIT_SGIX      0x00000004
 149 #define GLX_BACK_RIGHT_BUFFER_BIT_SGIX     0x00000008
 150 #define GLX_AUX_BUFFERS_BIT_SGIX           0x00000010
 151 #define GLX_DEPTH_BUFFER_BIT_SGIX          0x00000020
 152 #define GLX_STENCIL_BUFFER_BIT_SGIX        0x00000040
 153 #define GLX_ACCUM_BUFFER_BIT_SGIX          0x00000080
 154 #define GLX_SAMPLE_BUFFERS_BIT_SGIX        0x00000100
 155 #define GLX_MAX_PBUFFER_WIDTH_SGIX         0x8016
 156 #define GLX_MAX_PBUFFER_HEIGHT_SGIX        0x8017
 157 #define GLX_MAX_PBUFFER_PIXELS_SGIX        0x8018
 158 #define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX     0x8019
 159 #define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX    0x801A
 160 #define GLX_PRESERVED_CONTENTS_SGIX        0x801B
 161 #define GLX_LARGEST_PBUFFER_SGIX           0x801C
 162 #define GLX_WIDTH_SGIX                     0x801D
 163 #define GLX_HEIGHT_SGIX                    0x801E
 164 #define GLX_EVENT_MASK_SGIX                0x801F
 165 #define GLX_DAMAGED_SGIX                   0x8020
 166 #define GLX_SAVED_SGIX                     0x8021
 167 #define GLX_WINDOW_SGIX                    0x8022
 168 #define GLX_PBUFFER_SGIX                   0x8023
 169 #endif
 170
 171 #ifndef GLX_SGI_cushion
 172 #endif
 173
 174 #ifndef GLX_SGIX_video_resize
 175 #define GLX_SYNC_FRAME_SGIX                0x00000000
 176 #define GLX_SYNC_SWAP_SGIX                 0x00000001
 177 #endif
 178
 179 #ifndef GLX_SGIX_dmbuffer
 180 #define GLX_DIGITAL_MEDIA_PBUFFER_SGIX     0x8024
 181 #endif
 182
 183 #ifndef GLX_SGIX_swap_group
 184 #endif
 185
 186 #ifndef GLX_SGIX_swap_barrier
 187 #endif
 188
 189 #ifndef GLX_SGIS_blended_overlay
 190 #define GLX_BLENDED_RGBA_SGIS              0x8025
 191 #endif
 192
 193 #ifndef GLX_SGIS_shared_multisample
 194 #define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
 195 #define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
 196 #endif
 197
 198 #ifndef GLX_SUN_get_transparent_index
 199 #endif
 200
 201 #ifndef GLX_3DFX_multisample
 202 #define GLX_SAMPLE_BUFFERS_3DFX            0x8050
 203 #define GLX_SAMPLES_3DFX                   0x8051
 204 #endif
 205
 206 #ifndef GLX_MESA_copy_sub_buffer
 207 #endif
 208
 209 #ifndef GLX_MESA_pixmap_colormap
 210 #endif
 211
 212 #ifndef GLX_MESA_release_buffers
 213 #endif
 214
 215 #ifndef GLX_MESA_set_3dfx_mode
 216 #define GLX_3DFX_WINDOW_MODE_MESA          0x1
 217 #define GLX_3DFX_FULLSCREEN_MODE_MESA      0x2
 218 #endif
 219
 220 #ifndef GLX_SGIX_visual_select_group
 221 #define GLX_VISUAL_SELECT_GROUP_SGIX       0x8028
 222 #endif
 223
 224 #ifndef GLX_OML_swap_method
 225 #define GLX_SWAP_METHOD_OML                0x8060
 226 #define GLX_SWAP_EXCHANGE_OML              0x8061
 227 #define GLX_SWAP_COPY_OML                  0x8062
 228 #define GLX_SWAP_UNDEFINED_OML             0x8063
 229 #endif
 230
 231 #ifndef GLX_OML_sync_control
 232 #endif
 233
 234 #ifndef GLX_NV_float_buffer
 235 #define GLX_FLOAT_COMPONENTS_NV            0x20B0
 236 #endif
 237
 238 #ifndef GLX_SGIX_hyperpipe
 239 #define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
 240 #define GLX_BAD_HYPERPIPE_CONFIG_SGIX      91
 241 #define GLX_BAD_HYPERPIPE_SGIX             92
 242 #define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX    0x00000001
 243 #define GLX_HYPERPIPE_RENDER_PIPE_SGIX     0x00000002
 244 #define GLX_PIPE_RECT_SGIX                 0x00000001
 245 #define GLX_PIPE_RECT_LIMITS_SGIX          0x00000002
 246 #define GLX_HYPERPIPE_STEREO_SGIX          0x00000003
 247 #define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX   0x00000004
 248 #define GLX_HYPERPIPE_ID_SGIX              0x8030
 249 #endif
 250
 251 #ifndef GLX_MESA_agp_offset
 252 #endif
 253
 254
 255 /*************************************************************/
 256
 257 #ifndef GLX_ARB_get_proc_address
 258 /*
 259  * Linux OpenGL ABI specifies glXGetProcAddressARB should be
 260  * in glx.h moving related defines there as well.
 261  */
 262 #endif
 263
 264 #ifndef GLX_SGIX_video_source
 265 typedef XID GLXVideoSourceSGIX;
 266 #endif
 267
 268 #ifndef GLX_SGIX_fbconfig
 269 typedef XID GLXFBConfigIDSGIX;
 270 typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
 271 #endif
 272
 273 #ifndef GLX_SGIX_pbuffer
 274 typedef XID GLXPbufferSGIX;
 275 typedef struct {
 276     int type;
 277     unsigned long serial;         /* # of last request processed by server */
 278     Bool send_event;              /* true if this came for SendEvent request */
 279     Display *display;             /* display the event was read from */
 280     GLXDrawable drawable;         /* i.d. of Drawable */
 281     int event_type;               /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
 282     int draw_type;                /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
 283     unsigned int mask;    /* mask indicating which buffers are affected*/
 284     int x, y;
 285     int width, height;
 286     int count;            /* if nonzero, at least this many more */
 287 } GLXBufferClobberEventSGIX;
 288 #endif
 289
 290 #ifndef GLX_NV_swap_group
 291 #endif
 292
 293 #ifndef GLX_NV_video_out
 294 /*
 295  * GLXVideoDeviceNV is an opaque handle to a video device (part of the
 296  * GLX_NV_video_out extension).
 297  */
 298 typedef unsigned int GLXVideoDeviceNV;
 299
 300 /* glXBindVideoImageNV iVideoBuffer values (NV_video_out) */
 301 #define GLX_VIDEO_OUT_COLOR_NV           0x20C3
 302 #define GLX_VIDEO_OUT_ALPHA_NV           0x20C4
 303 #define GLX_VIDEO_OUT_DEPTH_NV           0x20C5
 304 #define GLX_VIDEO_OUT_COLOR_AND_ALPHA_NV 0x20C6
 305 #define GLX_VIDEO_OUT_COLOR_AND_DEPTH_NV 0x20C7
 306
 307 /* glXSendPbufferToVideoNV iBufferType values (NV_video_out) */
 308 #define GLX_VIDEO_OUT_FRAME_NV              0x20C8
 309 #define GLX_VIDEO_OUT_FIELD_1_NV            0x20C9
 310 #define GLX_VIDEO_OUT_FIELD_2_NV            0x20CA
 311 #define GLX_VIDEO_OUT_STACKED_FIELDS_1_2_NV 0x20CB
 312 #define GLX_VIDEO_OUT_STACKED_FIELDS_2_1_NV 0x20CC
 313 #endif
 314
 315 #ifndef GLX_EXT_fbconfig_packed_float
 316 #define GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT 0x20B1
 317 #define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT  0x00000008
 318 #endif
 319
 320 #ifndef GLX_EXT_framebuffer_sRGB
 321 #define GLX_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20B2
 322 #endif
 323
 324 #ifndef GLX_EXT_texture_from_pixmap
 325 /* New glXGetFBConfigAttrib <attrib_list> tokens */
 326 #define GLX_BIND_TO_TEXTURE_RGB_EXT      0x20D0
 327 #define GLX_BIND_TO_TEXTURE_RGBA_EXT     0x20D1
 328 #define GLX_BIND_TO_MIPMAP_TEXTURE_EXT   0x20D2
 329 #define GLX_BIND_TO_TEXTURE_TARGETS_EXT  0x20D3
 330 #define GLX_Y_INVERTED_EXT               0x20D4
 331
 332 /* New glXCreatePixmap attributes and glXQueryDrawable attributes */
 333 #define GLX_TEXTURE_FORMAT_EXT           0x20D5
 334 #define GLX_TEXTURE_TARGET_EXT           0x20D6
 335 #define GLX_MIPMAP_TEXTURE_EXT           0x20D7
 336
 337 /* Values for GLX_TEXTURE_FORMAT_EXT */
 338 #define GLX_TEXTURE_FORMAT_NONE_EXT      0x20D8
 339 #define GLX_TEXTURE_FORMAT_RGB_EXT       0x20D9
 340 #define GLX_TEXTURE_FORMAT_RGBA_EXT      0x20DA
 341
 342 /* Bits for GLX_BIND_TO_TEXTURE_TARGETS_EXT mask */
 343 #define GLX_TEXTURE_1D_BIT_EXT           0x00000001
 344 #define GLX_TEXTURE_2D_BIT_EXT           0x00000002
 345 #define GLX_TEXTURE_RECTANGLE_BIT_EXT    0x00000004
 346
 347 /* Values for GLX_TEXTURE_TARGET_EXT */
 348 #define GLX_TEXTURE_1D_EXT               0x20DB
 349 #define GLX_TEXTURE_2D_EXT               0x20DC
 350 #define GLX_TEXTURE_RECTANGLE_EXT        0x20DD
 351
 352 /*
 353  * Values for the buffer parameter of glXBindTexImageEXT and
 354  * glXReleaseTexImageEXT
 355  */
 356 #define GLX_FRONT_LEFT_EXT               0x20DE
 357 #define GLX_FRONT_RIGHT_EXT              0x20DF
 358 #define GLX_BACK_LEFT_EXT                0x20E0
 359 #define GLX_BACK_RIGHT_EXT               0x20E1
 360 #define GLX_FRONT_EXT                    GLX_FRONT_LEFT_EXT
 361 #define GLX_BACK_EXT                     GLX_BACK_LEFT_EXT
 362 #define GLX_AUX0_EXT                     0x20E2
 363 #define GLX_AUX1_EXT                     0x20E3
 364 #define GLX_AUX2_EXT                     0x20E4
 365 #define GLX_AUX3_EXT                     0x20E5
 366 #define GLX_AUX4_EXT                     0x20E6
 367 #define GLX_AUX5_EXT                     0x20E7
 368 #define GLX_AUX6_EXT                     0x20E8
 369 #define GLX_AUX7_EXT                     0x20E9
 370 #define GLX_AUX8_EXT                     0x20EA
 371 #define GLX_AUX9_EXT                     0x20EB
 372
 373 #endif
 374
 375 #ifndef GLX_NV_multisample_coverage
 376 #define GLX_COVERAGE_SAMPLES_NV          GLX_SAMPLES_ARB
 377 #define GLX_COLOR_SAMPLES_NV             0x20B3
 378 #endif
 379
 380 #ifndef GLX_NV_present_video
 381 #define GLX_NUM_VIDEO_SLOTS_NV           0x20F0
 382 #endif
 383
 384 #ifndef GLX_NV_video_capture
 385
 386 typedef XID GLXVideoCaptureDeviceNV;
 387
 388 #define GLX_DEVICE_ID_NV                 0x20CD
 389 #define GLX_UNIQUE_ID_NV                 0x20CE
 390 #define GLX_NUM_VIDEO_CAPTURE_SLOTS_NV   0x20CF
 391 #endif
 392
 393 #ifndef GLX_EXT_swap_control
 394 #define GLX_SWAP_INTERVAL_EXT            0x20F1
 395 #define GLX_MAX_SWAP_INTERVAL_EXT        0x20F2
 396 #endif
 397
 398 /* Define int32_t and int64_t types for UST/MSC */
 399 /* (as used in the GLX_OML_sync_control extension). */
 400 #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
 401 #include <inttypes.h>
 402 #elif defined( __VMS ) || defined(__FreeBSD__)
 403 #include <inttypes.h>
 404 #elif (defined(__sun__) && defined(__svr4__)) || (defined(__sun) && defined(__SVR4))
 405 #include <inttypes.h>
 406 #elif defined(__SCO__) || defined(__USLC__) || defined(__linux__)
 407 #include <stdint.h>
 408 #elif defined(__UNIXOS2__) || defined(__SOL64__)
 409 typedef long int int32_t;
 410 typedef long long int int64_t;
 411 #else
 412 #error "int32_t and int64_t are undefined!"
 413 #endif
 414
 415 #ifndef GLX_ARB_get_proc_address
 416 /* Moved to glx.h */
 417 #endif
 418
 419 #ifndef GLX_ARB_multisample
 420 #define GLX_ARB_multisample 1
 421 #endif
 422
 423 #ifndef GLX_ARB_fbconfig_float
 424 #define GLX_ARB_fbconfig_float 1
 425 #endif
 426
 427 #ifndef GLX_ARB_create_context
 428 #define GLX_ARB_create_context 1
 429 #ifdef GLX_GLXEXT_PROTOTYPES
 430 extern GLXContext glXCreateContextAttribsARB (Display *, GLXFBConfig, GLXContext, Bool, const int *);
 431 #endif /* GLX_GLXEXT_PROTOTYPES */
 432 typedef GLXContext ( * PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
 433 #endif
 434
 435 #ifndef GLX_SGIS_multisample
 436 #define GLX_SGIS_multisample 1
 437 #endif
 438
 439 #ifndef GLX_EXT_visual_info
 440 #define GLX_EXT_visual_info 1
 441 #endif
 442
 443 #ifndef GLX_SGI_swap_control
 444 #define GLX_SGI_swap_control 1
 445 #ifdef GLX_GLXEXT_PROTOTYPES
 446 extern int glXSwapIntervalSGI (int);
 447 #endif /* GLX_GLXEXT_PROTOTYPES */
 448 typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
 449 #endif
 450
 451 #ifndef GLX_SGI_video_sync
 452 #define GLX_SGI_video_sync 1
 453 #ifdef GLX_GLXEXT_PROTOTYPES
 454 extern int glXGetVideoSyncSGI (unsigned int *);
 455 extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
 456 extern int glXGetRefreshRateSGI(unsigned int *);
 457 #endif /* GLX_GLXEXT_PROTOTYPES */
 458 typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
 459 typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
 460 typedef int ( * PFNGLXGETREFRESHRATESGIPROC) (unsigned int *);
 461 #endif
 462
 463 #ifndef GLX_SGI_make_current_read
 464 #define GLX_SGI_make_current_read 1
 465 #ifdef GLX_GLXEXT_PROTOTYPES
 466 extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
 467 extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
 468 #endif /* GLX_GLXEXT_PROTOTYPES */
 469 typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
 470 typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
 471 #endif
 472
 473 #ifndef GLX_SGIX_video_source
 474 #define GLX_SGIX_video_source 1
 475 #ifdef _VL_H
 476 #ifdef GLX_GLXEXT_PROTOTYPES
 477 extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
 478 extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
 479 #endif /* GLX_GLXEXT_PROTOTYPES */
 480 typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
 481 typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
 482 #endif /* _VL_H */
 483 #endif
 484
 485 #ifndef GLX_EXT_visual_rating
 486 #define GLX_EXT_visual_rating 1
 487 #endif
 488
 489 #ifndef GLX_EXT_import_context
 490 #define GLX_EXT_import_context 1
 491 #ifdef GLX_GLXEXT_PROTOTYPES
 492 extern Display * glXGetCurrentDisplayEXT (void);
 493 extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
 494 extern GLXContextID glXGetContextIDEXT (const GLXContext);
 495 extern GLXContext glXImportContextEXT (Display *, GLXContextID);
 496 extern void glXFreeContextEXT (Display *, GLXContext);
 497 #endif /* GLX_GLXEXT_PROTOTYPES */
 498 typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
 499 typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
 500 typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
 501 typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
 502 typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
 503 #endif
 504
 505 #ifndef GLX_SGIX_fbconfig
 506 #define GLX_SGIX_fbconfig 1
 507 #ifdef GLX_GLXEXT_PROTOTYPES
 508 extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
 509 extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
 510 extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
 511 extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
 512 extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
 513 extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
 514 #endif /* GLX_GLXEXT_PROTOTYPES */
 515 typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
 516 typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
 517 typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
 518 typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
 519 typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
 520 typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
 521 #endif
 522
 523 #ifndef GLX_SGIX_pbuffer
 524 #define GLX_SGIX_pbuffer 1
 525 #ifdef GLX_GLXEXT_PROTOTYPES
 526 extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
 527 extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
 528 extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
 529 extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
 530 extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
 531 #endif /* GLX_GLXEXT_PROTOTYPES */
 532 typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
 533 typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
 534 typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
 535 typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
 536 typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
 537 #endif
 538
 539 #ifndef GLX_SGI_cushion
 540 #define GLX_SGI_cushion 1
 541 #ifdef GLX_GLXEXT_PROTOTYPES
 542 extern void glXCushionSGI (Display *, Window, float);
 543 #endif /* GLX_GLXEXT_PROTOTYPES */
 544 typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
 545 #endif
 546
 547 #ifndef GLX_SGIX_video_resize
 548 #define GLX_SGIX_video_resize 1
 549 #ifdef GLX_GLXEXT_PROTOTYPES
 550 extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
 551 extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
 552 extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
 553 extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
 554 extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
 555 #endif /* GLX_GLXEXT_PROTOTYPES */
 556 typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
 557 typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
 558 typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
 559 typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
 560 typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
 561 #endif
 562
 563 #ifndef GLX_SGIX_dmbuffer
 564 #define GLX_SGIX_dmbuffer 1
 565 #ifdef _DM_BUFFER_H_
 566 #ifdef GLX_GLXEXT_PROTOTYPES
 567 extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
 568 #endif /* GLX_GLXEXT_PROTOTYPES */
 569 typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
 570 #endif /* _DM_BUFFER_H_ */
 571 #endif
 572
 573 #ifndef GLX_SGIX_swap_group
 574 #define GLX_SGIX_swap_group 1
 575 #ifdef GLX_GLXEXT_PROTOTYPES
 576 extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
 577 #endif /* GLX_GLXEXT_PROTOTYPES */
 578 typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
 579 #endif
 580
 581 #ifndef GLX_SGIX_swap_barrier
 582 #define GLX_SGIX_swap_barrier 1
 583 #ifdef GLX_GLXEXT_PROTOTYPES
 584 extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
 585 extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
 586 #endif /* GLX_GLXEXT_PROTOTYPES */
 587 typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
 588 typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
 589 #endif
 590
 591 #ifndef GLX_SUN_get_transparent_index
 592 #define GLX_SUN_get_transparent_index 1
 593 #ifdef GLX_GLXEXT_PROTOTYPES
 594 extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
 595 #endif /* GLX_GLXEXT_PROTOTYPES */
 596 typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
 597 #endif
 598
 599 #ifndef GLX_MESA_copy_sub_buffer
 600 #define GLX_MESA_copy_sub_buffer 1
 601 #ifdef GLX_GLXEXT_PROTOTYPES
 602 extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
 603 #endif /* GLX_GLXEXT_PROTOTYPES */
 604 typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
 605 #endif
 606
 607 #ifndef GLX_MESA_pixmap_colormap
 608 #define GLX_MESA_pixmap_colormap 1
 609 #ifdef GLX_GLXEXT_PROTOTYPES
 610 extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
 611 #endif /* GLX_GLXEXT_PROTOTYPES */
 612 typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
 613 #endif
 614
 615 #ifndef GLX_MESA_release_buffers
 616 #define GLX_MESA_release_buffers 1
 617 #ifdef GLX_GLXEXT_PROTOTYPES
 618 extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
 619 #endif /* GLX_GLXEXT_PROTOTYPES */
 620 typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
 621 #endif
 622
 623 #ifndef GLX_MESA_set_3dfx_mode
 624 #define GLX_MESA_set_3dfx_mode 1
 625 #ifdef GLX_GLXEXT_PROTOTYPES
 626 extern Bool glXSet3DfxModeMESA (int);
 627 #endif /* GLX_GLXEXT_PROTOTYPES */
 628 typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
 629 #endif
 630
 631 #ifndef GLX_SGIX_visual_select_group
 632 #define GLX_SGIX_visual_select_group 1
 633 #endif
 634
 635 #ifndef GLX_OML_swap_method
 636 #define GLX_OML_swap_method 1
 637 #endif
 638
 639 #ifndef GLX_OML_sync_control
 640 #define GLX_OML_sync_control 1
 641 #ifdef GLX_GLXEXT_PROTOTYPES
 642 extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *);
 643 extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *);
 644 extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t);
 645 extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *);
 646 extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *);
 647 #endif /* GLX_GLXEXT_PROTOTYPES */
 648 typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
 649 typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
 650 typedef int64_t ( * PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
 651 typedef Bool ( * PFNGLXWAITFORMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
 652 typedef Bool ( * PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
 653 #endif
 654
 655 #ifndef GLX_NV_float_buffer
 656 #define GLX_NV_float_buffer 1
 657 #endif
 658
 659 #ifndef GLX_SGIX_hyperpipe
 660 #define GLX_SGIX_hyperpipe 1
 661
 662 typedef struct {
 663     char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
 664     int     networkId;
 665 } GLXHyperpipeNetworkSGIX;
 666
 667 typedef struct {
 668     char    pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
 669     int     channel;
 670     unsigned int
 671       participationType;
 672     int     timeSlice;
 673 } GLXHyperpipeConfigSGIX;
 674
 675 typedef struct {
 676     char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
 677     int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
 678     int destXOrigin, destYOrigin, destWidth, destHeight;
 679 } GLXPipeRect;
 680
 681 typedef struct {
 682     char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
 683     int XOrigin, YOrigin, maxHeight, maxWidth;
 684 } GLXPipeRectLimits;
 685
 686 #ifdef GLX_GLXEXT_PROTOTYPES
 687 extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *, int *);
 688 extern int glXHyperpipeConfigSGIX (Display *, int, int, GLXHyperpipeConfigSGIX *, int *);
 689 extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *, int, int *);
 690 extern int glXDestroyHyperpipeConfigSGIX (Display *, int);
 691 extern int glXBindHyperpipeSGIX (Display *, int);
 692 extern int glXQueryHyperpipeBestAttribSGIX (Display *, int, int, int, void *, void *);
 693 extern int glXHyperpipeAttribSGIX (Display *, int, int, int, void *);
 694 extern int glXQueryHyperpipeAttribSGIX (Display *, int, int, int, void *);
 695 #endif /* GLX_GLXEXT_PROTOTYPES */
 696 typedef GLXHyperpipeNetworkSGIX * ( * PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
 697 typedef int ( * PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
 698 typedef GLXHyperpipeConfigSGIX * ( * PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
 699 typedef int ( * PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
 700 typedef int ( * PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
 701 typedef int ( * PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
 702 typedef int ( * PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
 703 typedef int ( * PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
 704 #endif
 705
 706 #ifndef GLX_MESA_agp_offset
 707 #define GLX_MESA_agp_offset 1
 708 #ifdef GLX_GLXEXT_PROTOTYPES
 709 extern unsigned int glXGetAGPOffsetMESA (const void *);
 710 #endif /* GLX_GLXEXT_PROTOTYPES */
 711 typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
 712 #endif
 713
 714 /*
 715  * GLX_NV_vertex_array_range is not a real extension name...
 716  */
 717 #ifndef GLX_NV_vertex_array_range
 718 #define GLX_NV_vertex_array_range 1
 719 #ifdef GLX_GLXEXT_PROTOTYPES
 720 extern void *glXAllocateMemoryNV(GLsizei size, GLfloat readfreq,
 721                                  GLfloat writefreq, GLfloat priority);
 722
 723 extern void glXFreeMemoryNV(GLvoid *pointer);
 724 #endif
 725 typedef void * ( * PFNGLXALLOCATEMEMORYNVPROC) (GLsizei size,
 726                                                 GLfloat readfreq,
 727                                                 GLfloat writefreq,
 728                                                 GLfloat priority);
 729
 730 typedef void ( * PFNGLXFREEMEMORYNVPROC) (GLvoid *pointer);
 731 #endif
 732
 733 #ifndef GLX_NV_swap_group
 734 #define GLX_NV_swap_group 1
 735 #ifdef GLX_GLXEXT_PROTOTYPES
 736 extern Bool glXJoinSwapGroupNV(Display *dpy, GLXDrawable drawable,
 737                                GLuint group);
 738
 739 extern Bool glXBindSwapBarrierNV(Display *dpy, GLuint group, GLuint barrier);
 740
 741 extern Bool glXQuerySwapGroupNV(Display *dpy, GLXDrawable drawable,
 742                                 GLuint *group, GLuint *barrier);
 743
 744 extern Bool glXQueryMaxSwapGroupsNV(Display *dpy, int screen,
 745                                     GLuint *maxGroups, GLuint *maxBarriers);
 746
 747 extern Bool glXQueryFrameCountNV(Display *dpy, int screen, GLuint *count);
 748
 749 extern Bool glXResetFrameCountNV(Display *dpy, int screen);
 750 #endif
 751 typedef Bool ( * PFNGLXJOINSWAPGROUPNVPROC) (Display *dpy,
 752                                              GLXDrawable drawable,
 753                                              GLuint group);
 754
 755 typedef Bool ( * PFNGLXBINDSWAPBARRIERNVPROC) (Display *dpy,
 756                                                GLuint group,
 757                                                GLuint barrier);
 758
 759 typedef Bool ( * PFNGLXQUERYSWAPGROUPNVPROC) (Display *dpy,
 760                                               GLXDrawable drawable,
 761                                               GLuint *group,
 762                                               GLuint *barrier);
 763
 764 typedef Bool ( * PFNGLXQUERYMAXSWAPGROUPSNVPROC) (Display *dpy,
 765                                                   int screen,
 766                                                   GLuint *maxGroups,
 767                                                   GLuint *maxBarriers);
 768
 769 typedef Bool ( * PFNGLXQUERYFRAMECOUNTNVPROC) (Display *dpy,
 770                                                int screen,
 771                                                GLuint *count);
 772
 773 typedef Bool ( * PFNGLXRESETFRAMECOUNTNVPROC) (Display *dpy, int screen);
 774 #endif
 775
 776 #ifndef GLX_NV_video_out
 777 #define GLX_NV_video_out 1
 778 #ifdef GLX_GLXEXT_PROTOTYPES
 779 extern int glXGetVideoDeviceNV(Display *dpy, int screen, int numVideoDevices,
 780                                GLXVideoDeviceNV *pVideoDevice);
 781
 782 extern int glXReleaseVideoDeviceNV(Display *dpy, int screen,
 783                                    GLXVideoDeviceNV VideoDevice);
 784
 785 extern int glXBindVideoImageNV(Display *dpy, GLXVideoDeviceNV VideoDevice,
 786                                GLXPbuffer pbuf, int iVideoBuffer);
 787
 788 extern int glXReleaseVideoImageNV(Display *dpy, GLXPbuffer pbuf);
 789
 790 extern int glXSendPbufferToVideoNV(Display *dpy, GLXPbuffer pbuf,
 791                                    int iBufferType,
 792                                    unsigned long *pulCounterPbuffer,
 793                                    GLboolean bBlock);
 794
 795 extern int glXGetVideoInfoNV(Display *dpy, int screen,
 796                              GLXVideoDeviceNV VideoDevice,
 797                              unsigned long *pulCounterOutputPbuffer,
 798                              unsigned long *pulCounterOutputVideo);
 799 #endif
 800 typedef int ( * PFNGLXGETVIDEODEVICENVPROC) (Display *dpy,
 801                                              int screen,
 802                                              int numVideoDevices,
 803                                              GLXVideoDeviceNV *pVideoDevice);
 804
 805 typedef int ( * PFNGLXRELEASEVIDEODEVICENVPROC) (Display *dpy,
 806                                                  int screen,
 807                                                  GLXVideoDeviceNV VideoDevice);
 808
 809 typedef int ( * PFNGLXBINDVIDEOIMAGENVPROC) (Display *dpy,
 810                                              GLXVideoDeviceNV VideoDevice,
 811                                              GLXPbuffer pbuf,
 812                                              int iVideoBuffer);
 813
 814 typedef int ( * PFNGLXRELEASEVIDEOIMAGENVPROC) (Display *dpy,
 815                                                 GLXPbuffer pbuf);
 816
 817 typedef int ( * PFNGLXSENDPBUFFERTOVIDEONVPROC) (Display *dpy,
 818                                                  GLXPbuffer pbuf,
 819                                                  int iBufferType,
 820                                                  unsigned long *pulCounterPbuffer,
 821                                                  GLboolean bBlock);
 822
 823 typedef int ( * PFNGLXGETVIDEOINFONVPROC) (Display *dpy, int screen,
 824                                            GLXVideoDeviceNV VideoDevice,
 825                                            unsigned long *pulCounterOutputPbuffer,
 826                                            unsigned long *pulCounterOutputVideo);
 827 #endif
 828
 829 #ifndef GLX_EXT_fbconfig_packed_float
 830 #define GLX_EXT_fbconfig_packed_float 1
 831 #endif
 832
 833 #ifndef GLX_EXT_framebuffer_sRGB
 834 #define GLX_EXT_framebuffer_sRGB 1
 835 #endif
 836
 837 #ifndef GLX_EXT_texture_from_pixmap
 838 #define GLX_EXT_texture_from_pixmap
 839 #ifdef GLX_GLXEXT_PROTOTYPES
 840 extern void glXBindTexImageEXT(Display *dpy, GLXDrawable drawable,
 841                                int buffer, const int *attrib_list);
 842 extern void glXReleaseTexImageEXT(Display *dpy, GLXDrawable drawable,
 843                                   int buffer);
 844 #endif
 845 typedef void ( * PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy,
 846                                              GLXDrawable drawable,
 847                                              int buffer,
 848                                              const int *attrib_list);
 849 typedef void ( * PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy,
 850                                              GLXDrawable drawable,
 851                                              int buffer);
 852 #endif
 853
 854 #ifndef GLX_NV_present_video
 855 #define GLX_NV_present_video
 856 #ifdef GLX_GLXEXT_PROTOTYPES
 857 extern unsigned int *glXEnumerateVideoDevicesNV(Display *dpy,
 858                                                 int screen,
 859                                                 int *nelements);
 860 extern int glXBindVideoDeviceNV(Display *dpy,
 861                                 unsigned int video_slot,
 862                                 unsigned int video_device,
 863                                 const int *attrib_list);
 864 #endif
 865 typedef unsigned int* ( * PFNGLXENUMERATEVIDEODEVICESNVPROC) (Display *dpy,
 866                                                               int screen,
 867                                                               int *nelements);
 868 typedef int ( * PFNGLXBINDVIDEODEVICENVPROC) (Display *dpy,
 869                                               unsigned int video_slot,
 870                                               unsigned int video_device,
 871                                               const int *attrib_list);
 872 #endif
 873
 874 #ifndef GLX_NV_multisample_coverage
 875 #define GLX_NV_multisample_coverage 1
 876 #endif
 877
 878 #ifndef GLX_NV_video_capture
 879 #define GLX_NV_video_capture 1
 880 #ifdef GLX_GLXEXT_PROTOTYPES
 881 extern int glXBindVideoCaptureDeviceNV(Display *dpy,
 882                                        unsigned int video_capture_slot,
 883                                        GLXVideoCaptureDeviceNV device);
 884
 885 extern GLXVideoCaptureDeviceNV *
 886 glXEnumerateVideoCaptureDevicesNV(Display *dpy,
 887                                   int screen,
 888                                   int *nelements);
 889
 890 extern void glXLockVideoCaptureDeviceNV(Display *dpy,
 891                                         GLXVideoCaptureDeviceNV device);
 892
 893 extern int glXQueryVideoCaptureDeviceNV(Display *dpy,
 894                                         GLXVideoCaptureDeviceNV device,
 895                                         int attribute, int *value);
 896
 897 extern void glXReleaseVideoCaptureDeviceNV(Display *dpy,
 898                                            GLXVideoCaptureDeviceNV device);
 899 #endif /* GLX_GLXEXT_PROTOTYPES */
 900 typedef int ( * PFNGLXBINDVIDEOCAPTUREDEVICENVPROC) (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
 901 typedef GLXVideoCaptureDeviceNV * ( * PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC) (Display *dpy, int screen, int *nelements);
 902 typedef void ( * PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
 903 typedef int ( * PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device, int attribute, int *value);
 904 typedef void ( * PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
 905 #endif
 906
 907 #ifndef GLX_EXT_swap_control
 908 #define GLX_EXT_swap_control 1
 909 #ifdef GLX_GLXEXT_PROTOTYPES
 910 extern void glXSwapIntervalEXT(Display *dpy,
 911                                GLXDrawable drawable,
 912                                int interval);
 913 #endif
 914 typedef void ( * PFNGLXSWAPINTERVALEXTPROC) (Display *dpy,
 915                                              GLXDrawable drawable,
 916                                              int interval);
 917 #endif
 918
 919 #ifdef __cplusplus
 920 }
 921 #endif
 922
 923 #endif