9 ** Copyright (c) 2007-2009 The Khronos Group Inc.
11 ** Permission is hereby granted, free of charge, to any person obtaining a
12 ** copy of this software and/or associated documentation files (the
13 ** "Materials"), to deal in the Materials without restriction, including
14 ** without limitation the rights to use, copy, modify, merge, publish,
15 ** distribute, sublicense, and/or sell copies of the Materials, and to
16 ** permit persons to whom the Materials are furnished to do so, subject to
17 ** the following conditions:
19 ** The above copyright notice and this permission notice shall be included
20 ** in all copies or substantial portions of the Materials.
22 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
25 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
26 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
27 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
28 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
31 /* Function declaration macros - to move into glplatform.h */
33 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
34 #define WIN32_LEAN_AND_MEAN 1
42 #define APIENTRYP APIENTRY *
48 /*************************************************************/
50 /* Header file version number, required by OpenGL ABI for Linux */
51 /* glxext.h last updated 2009/10/08 */
52 /* Current version at http://www.opengl.org/registry/ */
53 #define GLX_GLXEXT_VERSION 25
55 #ifndef GLX_VERSION_1_3
56 #define GLX_WINDOW_BIT 0x00000001
57 #define GLX_PIXMAP_BIT 0x00000002
58 #define GLX_PBUFFER_BIT 0x00000004
59 #define GLX_RGBA_BIT 0x00000001
60 #define GLX_COLOR_INDEX_BIT 0x00000002
61 #define GLX_PBUFFER_CLOBBER_MASK 0x08000000
62 #define GLX_FRONT_LEFT_BUFFER_BIT 0x00000001
63 #define GLX_FRONT_RIGHT_BUFFER_BIT 0x00000002
64 #define GLX_BACK_LEFT_BUFFER_BIT 0x00000004
65 #define GLX_BACK_RIGHT_BUFFER_BIT 0x00000008
66 #define GLX_AUX_BUFFERS_BIT 0x00000010
67 #define GLX_DEPTH_BUFFER_BIT 0x00000020
68 #define GLX_STENCIL_BUFFER_BIT 0x00000040
69 #define GLX_ACCUM_BUFFER_BIT 0x00000080
70 #define GLX_CONFIG_CAVEAT 0x20
71 #define GLX_X_VISUAL_TYPE 0x22
72 #define GLX_TRANSPARENT_TYPE 0x23
73 #define GLX_TRANSPARENT_INDEX_VALUE 0x24
74 #define GLX_TRANSPARENT_RED_VALUE 0x25
75 #define GLX_TRANSPARENT_GREEN_VALUE 0x26
76 #define GLX_TRANSPARENT_BLUE_VALUE 0x27
77 #define GLX_TRANSPARENT_ALPHA_VALUE 0x28
78 #define GLX_DONT_CARE 0xFFFFFFFF
79 #define GLX_NONE 0x8000
80 #define GLX_SLOW_CONFIG 0x8001
81 #define GLX_TRUE_COLOR 0x8002
82 #define GLX_DIRECT_COLOR 0x8003
83 #define GLX_PSEUDO_COLOR 0x8004
84 #define GLX_STATIC_COLOR 0x8005
85 #define GLX_GRAY_SCALE 0x8006
86 #define GLX_STATIC_GRAY 0x8007
87 #define GLX_TRANSPARENT_RGB 0x8008
88 #define GLX_TRANSPARENT_INDEX 0x8009
89 #define GLX_VISUAL_ID 0x800B
90 #define GLX_SCREEN 0x800C
91 #define GLX_NON_CONFORMANT_CONFIG 0x800D
92 #define GLX_DRAWABLE_TYPE 0x8010
93 #define GLX_RENDER_TYPE 0x8011
94 #define GLX_X_RENDERABLE 0x8012
95 #define GLX_FBCONFIG_ID 0x8013
96 #define GLX_RGBA_TYPE 0x8014
97 #define GLX_COLOR_INDEX_TYPE 0x8015
98 #define GLX_MAX_PBUFFER_WIDTH 0x8016
99 #define GLX_MAX_PBUFFER_HEIGHT 0x8017
100 #define GLX_MAX_PBUFFER_PIXELS 0x8018
101 #define GLX_PRESERVED_CONTENTS 0x801B
102 #define GLX_LARGEST_PBUFFER 0x801C
103 #define GLX_WIDTH 0x801D
104 #define GLX_HEIGHT 0x801E
105 #define GLX_EVENT_MASK 0x801F
106 #define GLX_DAMAGED 0x8020
107 #define GLX_SAVED 0x8021
108 #define GLX_WINDOW 0x8022
109 #define GLX_PBUFFER 0x8023
110 #define GLX_PBUFFER_HEIGHT 0x8040
111 #define GLX_PBUFFER_WIDTH 0x8041
114 #ifndef GLX_VERSION_1_4
115 #define GLX_SAMPLE_BUFFERS 100000
116 #define GLX_SAMPLES 100001
119 #ifndef GLX_ARB_get_proc_address
122 #ifndef GLX_ARB_multisample
123 #define GLX_SAMPLE_BUFFERS_ARB 100000
124 #define GLX_SAMPLES_ARB 100001
127 #ifndef GLX_ARB_fbconfig_float
128 #define GLX_RGBA_FLOAT_TYPE_ARB 0x20B9
129 #define GLX_RGBA_FLOAT_BIT_ARB 0x00000004
132 #ifndef GLX_ARB_create_context
133 #define GLX_CONTEXT_DEBUG_BIT_ARB 0x00000001
134 #define GLX_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x00000002
135 #define GLX_CONTEXT_MAJOR_VERSION_ARB 0x2091
136 #define GLX_CONTEXT_MINOR_VERSION_ARB 0x2092
137 #define GLX_CONTEXT_FLAGS_ARB 0x2094
140 #ifndef GLX_ARB_create_context_profile
141 #define GLX_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
142 #define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
143 #define GLX_CONTEXT_PROFILE_MASK_ARB 0x9126
146 #ifndef GLX_SGIS_multisample
147 #define GLX_SAMPLE_BUFFERS_SGIS 100000
148 #define GLX_SAMPLES_SGIS 100001
151 #ifndef GLX_EXT_visual_info
152 #define GLX_X_VISUAL_TYPE_EXT 0x22
153 #define GLX_TRANSPARENT_TYPE_EXT 0x23
154 #define GLX_TRANSPARENT_INDEX_VALUE_EXT 0x24
155 #define GLX_TRANSPARENT_RED_VALUE_EXT 0x25
156 #define GLX_TRANSPARENT_GREEN_VALUE_EXT 0x26
157 #define GLX_TRANSPARENT_BLUE_VALUE_EXT 0x27
158 #define GLX_TRANSPARENT_ALPHA_VALUE_EXT 0x28
159 #define GLX_NONE_EXT 0x8000
160 #define GLX_TRUE_COLOR_EXT 0x8002
161 #define GLX_DIRECT_COLOR_EXT 0x8003
162 #define GLX_PSEUDO_COLOR_EXT 0x8004
163 #define GLX_STATIC_COLOR_EXT 0x8005
164 #define GLX_GRAY_SCALE_EXT 0x8006
165 #define GLX_STATIC_GRAY_EXT 0x8007
166 #define GLX_TRANSPARENT_RGB_EXT 0x8008
167 #define GLX_TRANSPARENT_INDEX_EXT 0x8009
170 #ifndef GLX_SGI_swap_control
173 #ifndef GLX_SGI_video_sync
176 #ifndef GLX_SGI_make_current_read
179 #ifndef GLX_SGIX_video_source
182 #ifndef GLX_EXT_visual_rating
183 #define GLX_VISUAL_CAVEAT_EXT 0x20
184 #define GLX_SLOW_VISUAL_EXT 0x8001
185 #define GLX_NON_CONFORMANT_VISUAL_EXT 0x800D
186 /* reuse GLX_NONE_EXT */
189 #ifndef GLX_EXT_import_context
190 #define GLX_SHARE_CONTEXT_EXT 0x800A
191 #define GLX_VISUAL_ID_EXT 0x800B
192 #define GLX_SCREEN_EXT 0x800C
195 #ifndef GLX_SGIX_fbconfig
196 #define GLX_WINDOW_BIT_SGIX 0x00000001
197 #define GLX_PIXMAP_BIT_SGIX 0x00000002
198 #define GLX_RGBA_BIT_SGIX 0x00000001
199 #define GLX_COLOR_INDEX_BIT_SGIX 0x00000002
200 #define GLX_DRAWABLE_TYPE_SGIX 0x8010
201 #define GLX_RENDER_TYPE_SGIX 0x8011
202 #define GLX_X_RENDERABLE_SGIX 0x8012
203 #define GLX_FBCONFIG_ID_SGIX 0x8013
204 #define GLX_RGBA_TYPE_SGIX 0x8014
205 #define GLX_COLOR_INDEX_TYPE_SGIX 0x8015
206 /* reuse GLX_SCREEN_EXT */
209 #ifndef GLX_SGIX_pbuffer
210 #define GLX_PBUFFER_BIT_SGIX 0x00000004
211 #define GLX_BUFFER_CLOBBER_MASK_SGIX 0x08000000
212 #define GLX_FRONT_LEFT_BUFFER_BIT_SGIX 0x00000001
213 #define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX 0x00000002
214 #define GLX_BACK_LEFT_BUFFER_BIT_SGIX 0x00000004
215 #define GLX_BACK_RIGHT_BUFFER_BIT_SGIX 0x00000008
216 #define GLX_AUX_BUFFERS_BIT_SGIX 0x00000010
217 #define GLX_DEPTH_BUFFER_BIT_SGIX 0x00000020
218 #define GLX_STENCIL_BUFFER_BIT_SGIX 0x00000040
219 #define GLX_ACCUM_BUFFER_BIT_SGIX 0x00000080
220 #define GLX_SAMPLE_BUFFERS_BIT_SGIX 0x00000100
221 #define GLX_MAX_PBUFFER_WIDTH_SGIX 0x8016
222 #define GLX_MAX_PBUFFER_HEIGHT_SGIX 0x8017
223 #define GLX_MAX_PBUFFER_PIXELS_SGIX 0x8018
224 #define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX 0x8019
225 #define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX 0x801A
226 #define GLX_PRESERVED_CONTENTS_SGIX 0x801B
227 #define GLX_LARGEST_PBUFFER_SGIX 0x801C
228 #define GLX_WIDTH_SGIX 0x801D
229 #define GLX_HEIGHT_SGIX 0x801E
230 #define GLX_EVENT_MASK_SGIX 0x801F
231 #define GLX_DAMAGED_SGIX 0x8020
232 #define GLX_SAVED_SGIX 0x8021
233 #define GLX_WINDOW_SGIX 0x8022
234 #define GLX_PBUFFER_SGIX 0x8023
237 #ifndef GLX_SGI_cushion
240 #ifndef GLX_SGIX_video_resize
241 #define GLX_SYNC_FRAME_SGIX 0x00000000
242 #define GLX_SYNC_SWAP_SGIX 0x00000001
245 #ifndef GLX_SGIX_dmbuffer
246 #define GLX_DIGITAL_MEDIA_PBUFFER_SGIX 0x8024
249 #ifndef GLX_SGIX_swap_group
252 #ifndef GLX_SGIX_swap_barrier
255 #ifndef GLX_SGIS_blended_overlay
256 #define GLX_BLENDED_RGBA_SGIS 0x8025
259 #ifndef GLX_SGIS_shared_multisample
260 #define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
261 #define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
264 #ifndef GLX_SUN_get_transparent_index
267 #ifndef GLX_3DFX_multisample
268 #define GLX_SAMPLE_BUFFERS_3DFX 0x8050
269 #define GLX_SAMPLES_3DFX 0x8051
272 #ifndef GLX_MESA_copy_sub_buffer
275 #ifndef GLX_MESA_pixmap_colormap
278 #ifndef GLX_MESA_release_buffers
281 #ifndef GLX_MESA_set_3dfx_mode
282 #define GLX_3DFX_WINDOW_MODE_MESA 0x1
283 #define GLX_3DFX_FULLSCREEN_MODE_MESA 0x2
286 #ifndef GLX_SGIX_visual_select_group
287 #define GLX_VISUAL_SELECT_GROUP_SGIX 0x8028
290 #ifndef GLX_OML_swap_method
291 #define GLX_SWAP_METHOD_OML 0x8060
292 #define GLX_SWAP_EXCHANGE_OML 0x8061
293 #define GLX_SWAP_COPY_OML 0x8062
294 #define GLX_SWAP_UNDEFINED_OML 0x8063
297 #ifndef GLX_OML_sync_control
300 #ifndef GLX_NV_float_buffer
301 #define GLX_FLOAT_COMPONENTS_NV 0x20B0
304 #ifndef GLX_SGIX_hyperpipe
305 #define GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
306 #define GLX_BAD_HYPERPIPE_CONFIG_SGIX 91
307 #define GLX_BAD_HYPERPIPE_SGIX 92
308 #define GLX_HYPERPIPE_DISPLAY_PIPE_SGIX 0x00000001
309 #define GLX_HYPERPIPE_RENDER_PIPE_SGIX 0x00000002
310 #define GLX_PIPE_RECT_SGIX 0x00000001
311 #define GLX_PIPE_RECT_LIMITS_SGIX 0x00000002
312 #define GLX_HYPERPIPE_STEREO_SGIX 0x00000003
313 #define GLX_HYPERPIPE_PIXEL_AVERAGE_SGIX 0x00000004
314 #define GLX_HYPERPIPE_ID_SGIX 0x8030
317 #ifndef GLX_MESA_agp_offset
320 #ifndef GLX_EXT_fbconfig_packed_float
321 #define GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT 0x20B1
322 #define GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT 0x00000008
325 #ifndef GLX_EXT_framebuffer_sRGB
326 #define GLX_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20B2
329 #ifndef GLX_EXT_texture_from_pixmap
330 #define GLX_TEXTURE_1D_BIT_EXT 0x00000001
331 #define GLX_TEXTURE_2D_BIT_EXT 0x00000002
332 #define GLX_TEXTURE_RECTANGLE_BIT_EXT 0x00000004
333 #define GLX_BIND_TO_TEXTURE_RGB_EXT 0x20D0
334 #define GLX_BIND_TO_TEXTURE_RGBA_EXT 0x20D1
335 #define GLX_BIND_TO_MIPMAP_TEXTURE_EXT 0x20D2
336 #define GLX_BIND_TO_TEXTURE_TARGETS_EXT 0x20D3
337 #define GLX_Y_INVERTED_EXT 0x20D4
338 #define GLX_TEXTURE_FORMAT_EXT 0x20D5
339 #define GLX_TEXTURE_TARGET_EXT 0x20D6
340 #define GLX_MIPMAP_TEXTURE_EXT 0x20D7
341 #define GLX_TEXTURE_FORMAT_NONE_EXT 0x20D8
342 #define GLX_TEXTURE_FORMAT_RGB_EXT 0x20D9
343 #define GLX_TEXTURE_FORMAT_RGBA_EXT 0x20DA
344 #define GLX_TEXTURE_1D_EXT 0x20DB
345 #define GLX_TEXTURE_2D_EXT 0x20DC
346 #define GLX_TEXTURE_RECTANGLE_EXT 0x20DD
347 #define GLX_FRONT_LEFT_EXT 0x20DE
348 #define GLX_FRONT_RIGHT_EXT 0x20DF
349 #define GLX_BACK_LEFT_EXT 0x20E0
350 #define GLX_BACK_RIGHT_EXT 0x20E1
351 #define GLX_FRONT_EXT GLX_FRONT_LEFT_EXT
352 #define GLX_BACK_EXT GLX_BACK_LEFT_EXT
353 #define GLX_AUX0_EXT 0x20E2
354 #define GLX_AUX1_EXT 0x20E3
355 #define GLX_AUX2_EXT 0x20E4
356 #define GLX_AUX3_EXT 0x20E5
357 #define GLX_AUX4_EXT 0x20E6
358 #define GLX_AUX5_EXT 0x20E7
359 #define GLX_AUX6_EXT 0x20E8
360 #define GLX_AUX7_EXT 0x20E9
361 #define GLX_AUX8_EXT 0x20EA
362 #define GLX_AUX9_EXT 0x20EB
365 #ifndef GLX_NV_present_video
366 #define GLX_NUM_VIDEO_SLOTS_NV 0x20F0
369 #ifndef GLX_NV_video_out
370 #define GLX_VIDEO_OUT_COLOR_NV 0x20C3
371 #define GLX_VIDEO_OUT_ALPHA_NV 0x20C4
372 #define GLX_VIDEO_OUT_DEPTH_NV 0x20C5
373 #define GLX_VIDEO_OUT_COLOR_AND_ALPHA_NV 0x20C6
374 #define GLX_VIDEO_OUT_COLOR_AND_DEPTH_NV 0x20C7
375 #define GLX_VIDEO_OUT_FRAME_NV 0x20C8
376 #define GLX_VIDEO_OUT_FIELD_1_NV 0x20C9
377 #define GLX_VIDEO_OUT_FIELD_2_NV 0x20CA
378 #define GLX_VIDEO_OUT_STACKED_FIELDS_1_2_NV 0x20CB
379 #define GLX_VIDEO_OUT_STACKED_FIELDS_2_1_NV 0x20CC
382 #ifndef GLX_NV_swap_group
385 #ifndef GLX_NV_video_capture
386 #define GLX_DEVICE_ID_NV 0x20CD
387 #define GLX_UNIQUE_ID_NV 0x20CE
388 #define GLX_NUM_VIDEO_CAPTURE_SLOTS_NV 0x20CF
391 #ifndef GLX_EXT_swap_control
392 #define GLX_SWAP_INTERVAL_EXT 0x20F1
393 #define GLX_MAX_SWAP_INTERVAL_EXT 0x20F2
396 #ifndef GLX_NV_copy_image
400 /*************************************************************/
402 #ifndef GLX_ARB_get_proc_address
403 typedef void (*__GLXextFuncPtr)(void);
406 #ifndef GLX_SGIX_video_source
407 typedef XID GLXVideoSourceSGIX;
410 #ifndef GLX_SGIX_fbconfig
411 typedef XID GLXFBConfigIDSGIX;
412 typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
415 #ifndef GLX_SGIX_pbuffer
416 typedef XID GLXPbufferSGIX;
419 unsigned long serial; /* # of last request processed by server */
420 Bool send_event; /* true if this came for SendEvent request */
421 Display *display; /* display the event was read from */
422 GLXDrawable drawable; /* i.d. of Drawable */
423 int event_type; /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
424 int draw_type; /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
425 unsigned int mask; /* mask indicating which buffers are affected*/
428 int count; /* if nonzero, at least this many more */
429 } GLXBufferClobberEventSGIX;
432 #ifndef GLX_NV_video_output
433 typedef unsigned int GLXVideoDeviceNV;
436 #ifndef GLX_NV_video_capture
437 typedef XID GLXVideoCaptureDeviceNV;
440 #ifndef GLEXT_64_TYPES_DEFINED
441 /* This code block is duplicated in glext.h, so must be protected */
442 #define GLEXT_64_TYPES_DEFINED
443 /* Define int32_t, int64_t, and uint64_t types for UST/MSC */
444 /* (as used in the GLX_OML_sync_control extension). */
445 #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
446 #include <inttypes.h>
447 #elif defined(__sun__) || defined(__digital__)
448 #include <inttypes.h>
449 #if defined(__STDC__)
450 #if defined(__arch64__) || defined(_LP64)
451 typedef long int int64_t;
452 typedef unsigned long int uint64_t;
454 typedef long long int int64_t;
455 typedef unsigned long long int uint64_t;
456 #endif /* __arch64__ */
457 #endif /* __STDC__ */
458 #elif defined( __VMS ) || defined(__sgi)
459 #include <inttypes.h>
460 #elif defined(__SCO__) || defined(__USLC__)
462 #elif defined(__UNIXOS2__) || defined(__SOL64__)
463 typedef long int int32_t;
464 typedef long long int int64_t;
465 typedef unsigned long long int uint64_t;
466 #elif defined(_WIN32) && defined(__GNUC__)
468 #elif defined(_WIN32)
469 typedef __int32 int32_t;
470 typedef __int64 int64_t;
471 typedef unsigned __int64 uint64_t;
473 #include <inttypes.h> /* Fallback option */
477 #ifndef GLX_VERSION_1_3
478 #define GLX_VERSION_1_3 1
479 #ifdef GLX_GLXEXT_PROTOTYPES
480 extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *);
481 extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *);
482 extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *);
483 extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig);
484 extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *);
485 extern void glXDestroyWindow (Display *, GLXWindow);
486 extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *);
487 extern void glXDestroyPixmap (Display *, GLXPixmap);
488 extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *);
489 extern void glXDestroyPbuffer (Display *, GLXPbuffer);
490 extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *);
491 extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool);
492 extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext);
493 extern GLXDrawable glXGetCurrentReadDrawable (void);
494 extern Display * glXGetCurrentDisplay (void);
495 extern int glXQueryContext (Display *, GLXContext, int, int *);
496 extern void glXSelectEvent (Display *, GLXDrawable, unsigned long);
497 extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *);
498 #endif /* GLX_GLXEXT_PROTOTYPES */
499 typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
500 typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
501 typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
502 typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
503 typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
504 typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
505 typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
506 typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
507 typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
508 typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
509 typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
510 typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
511 typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
512 typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
513 typedef Display * ( * PFNGLXGETCURRENTDISPLAYPROC) (void);
514 typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
515 typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
516 typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
519 #ifndef GLX_VERSION_1_4
520 #define GLX_VERSION_1_4 1
521 #ifdef GLX_GLXEXT_PROTOTYPES
522 extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *);
523 #endif /* GLX_GLXEXT_PROTOTYPES */
524 typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
527 #ifndef GLX_ARB_get_proc_address
528 #define GLX_ARB_get_proc_address 1
529 #ifdef GLX_GLXEXT_PROTOTYPES
530 extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
531 #endif /* GLX_GLXEXT_PROTOTYPES */
532 typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
535 #ifndef GLX_ARB_multisample
536 #define GLX_ARB_multisample 1
539 #ifndef GLX_ARB_fbconfig_float
540 #define GLX_ARB_fbconfig_float 1
543 #ifndef GLX_ARB_create_context
544 #define GLX_ARB_create_context 1
545 #ifdef GLX_GLXEXT_PROTOTYPES
546 extern GLXContext glXCreateContextAttribsARB (Display *, GLXFBConfig, GLXContext, Bool, const int *);
547 #endif /* GLX_GLXEXT_PROTOTYPES */
548 typedef GLXContext ( * PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
551 #ifndef GLX_ARB_create_context_profile
552 #define GLX_ARB_create_context_profile 1
555 #ifndef GLX_SGIS_multisample
556 #define GLX_SGIS_multisample 1
559 #ifndef GLX_EXT_visual_info
560 #define GLX_EXT_visual_info 1
563 #ifndef GLX_SGI_swap_control
564 #define GLX_SGI_swap_control 1
565 #ifdef GLX_GLXEXT_PROTOTYPES
566 extern int glXSwapIntervalSGI (int);
567 #endif /* GLX_GLXEXT_PROTOTYPES */
568 typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
571 #ifndef GLX_SGI_video_sync
572 #define GLX_SGI_video_sync 1
573 #ifdef GLX_GLXEXT_PROTOTYPES
574 extern int glXGetVideoSyncSGI (unsigned int *);
575 extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
576 #endif /* GLX_GLXEXT_PROTOTYPES */
577 typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
578 typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
581 #ifndef GLX_SGI_make_current_read
582 #define GLX_SGI_make_current_read 1
583 #ifdef GLX_GLXEXT_PROTOTYPES
584 extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
585 extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
586 #endif /* GLX_GLXEXT_PROTOTYPES */
587 typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
588 typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
591 #ifndef GLX_SGIX_video_source
592 #define GLX_SGIX_video_source 1
594 #ifdef GLX_GLXEXT_PROTOTYPES
595 extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
596 extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
597 #endif /* GLX_GLXEXT_PROTOTYPES */
598 typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
599 typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
603 #ifndef GLX_EXT_visual_rating
604 #define GLX_EXT_visual_rating 1
607 #ifndef GLX_EXT_import_context
608 #define GLX_EXT_import_context 1
609 #ifdef GLX_GLXEXT_PROTOTYPES
610 extern Display * glXGetCurrentDisplayEXT (void);
611 extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
612 extern GLXContextID glXGetContextIDEXT (const GLXContext);
613 extern GLXContext glXImportContextEXT (Display *, GLXContextID);
614 extern void glXFreeContextEXT (Display *, GLXContext);
615 #endif /* GLX_GLXEXT_PROTOTYPES */
616 typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
617 typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
618 typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context);
619 typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
620 typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
623 #ifndef GLX_SGIX_fbconfig
624 #define GLX_SGIX_fbconfig 1
625 #ifdef GLX_GLXEXT_PROTOTYPES
626 extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
627 extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
628 extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
629 extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
630 extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
631 extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
632 #endif /* GLX_GLXEXT_PROTOTYPES */
633 typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
634 typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
635 typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
636 typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
637 typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
638 typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
641 #ifndef GLX_SGIX_pbuffer
642 #define GLX_SGIX_pbuffer 1
643 #ifdef GLX_GLXEXT_PROTOTYPES
644 extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
645 extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
646 extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
647 extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
648 extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
649 #endif /* GLX_GLXEXT_PROTOTYPES */
650 typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
651 typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
652 typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
653 typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
654 typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
657 #ifndef GLX_SGI_cushion
658 #define GLX_SGI_cushion 1
659 #ifdef GLX_GLXEXT_PROTOTYPES
660 extern void glXCushionSGI (Display *, Window, float);
661 #endif /* GLX_GLXEXT_PROTOTYPES */
662 typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
665 #ifndef GLX_SGIX_video_resize
666 #define GLX_SGIX_video_resize 1
667 #ifdef GLX_GLXEXT_PROTOTYPES
668 extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
669 extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
670 extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
671 extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
672 extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
673 #endif /* GLX_GLXEXT_PROTOTYPES */
674 typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
675 typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
676 typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
677 typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
678 typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
681 #ifndef GLX_SGIX_dmbuffer
682 #define GLX_SGIX_dmbuffer 1
684 #ifdef GLX_GLXEXT_PROTOTYPES
685 extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
686 #endif /* GLX_GLXEXT_PROTOTYPES */
687 typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
688 #endif /* _DM_BUFFER_H_ */
691 #ifndef GLX_SGIX_swap_group
692 #define GLX_SGIX_swap_group 1
693 #ifdef GLX_GLXEXT_PROTOTYPES
694 extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
695 #endif /* GLX_GLXEXT_PROTOTYPES */
696 typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
699 #ifndef GLX_INTEL_swap_event
700 #define GLX_INTEL_swap_event
701 #define GLX_BUFFER_SWAP_COMPLETE_MASK 0x10000000
702 #define GLX_EXCHANGE_COMPLETE 0x8024
703 #define GLX_BLIT_COMPLETE 0x8025
704 #define GLX_FLIP_COMPLETE 0x8026
707 #ifndef GLX_SGIX_swap_barrier
708 #define GLX_SGIX_swap_barrier 1
709 #ifdef GLX_GLXEXT_PROTOTYPES
710 extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
711 extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
712 #endif /* GLX_GLXEXT_PROTOTYPES */
713 typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
714 typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
717 #ifndef GLX_SUN_get_transparent_index
718 #define GLX_SUN_get_transparent_index 1
719 #ifdef GLX_GLXEXT_PROTOTYPES
720 extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
721 #endif /* GLX_GLXEXT_PROTOTYPES */
722 typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
725 #ifndef GLX_MESA_copy_sub_buffer
726 #define GLX_MESA_copy_sub_buffer 1
727 #ifdef GLX_GLXEXT_PROTOTYPES
728 extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
729 #endif /* GLX_GLXEXT_PROTOTYPES */
730 typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
733 #ifndef GLX_MESA_pixmap_colormap
734 #define GLX_MESA_pixmap_colormap 1
735 #ifdef GLX_GLXEXT_PROTOTYPES
736 extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
737 #endif /* GLX_GLXEXT_PROTOTYPES */
738 typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
741 #ifndef GLX_MESA_release_buffers
742 #define GLX_MESA_release_buffers 1
743 #ifdef GLX_GLXEXT_PROTOTYPES
744 extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
745 #endif /* GLX_GLXEXT_PROTOTYPES */
746 typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
749 #ifndef GLX_MESA_set_3dfx_mode
750 #define GLX_MESA_set_3dfx_mode 1
751 #ifdef GLX_GLXEXT_PROTOTYPES
752 extern Bool glXSet3DfxModeMESA (int);
753 #endif /* GLX_GLXEXT_PROTOTYPES */
754 typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
757 #ifndef GLX_SGIX_visual_select_group
758 #define GLX_SGIX_visual_select_group 1
761 #ifndef GLX_OML_swap_method
762 #define GLX_OML_swap_method 1
765 #ifndef GLX_OML_sync_control
766 #define GLX_OML_sync_control 1
767 #ifdef GLX_GLXEXT_PROTOTYPES
768 extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *);
769 extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *);
770 extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t);
771 extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *);
772 extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *);
773 #endif /* GLX_GLXEXT_PROTOTYPES */
774 typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
775 typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
776 typedef int64_t ( * PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
777 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);
778 typedef Bool ( * PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
781 #ifndef GLX_NV_float_buffer
782 #define GLX_NV_float_buffer 1
785 #ifndef GLX_SGIX_hyperpipe
786 #define GLX_SGIX_hyperpipe 1
789 char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
791 } GLXHyperpipeNetworkSGIX;
794 char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
799 } GLXHyperpipeConfigSGIX;
802 char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
803 int srcXOrigin, srcYOrigin, srcWidth, srcHeight;
804 int destXOrigin, destYOrigin, destWidth, destHeight;
808 char pipeName[GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX];
809 int XOrigin, YOrigin, maxHeight, maxWidth;
812 #ifdef GLX_GLXEXT_PROTOTYPES
813 extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *, int *);
814 extern int glXHyperpipeConfigSGIX (Display *, int, int, GLXHyperpipeConfigSGIX *, int *);
815 extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *, int, int *);
816 extern int glXDestroyHyperpipeConfigSGIX (Display *, int);
817 extern int glXBindHyperpipeSGIX (Display *, int);
818 extern int glXQueryHyperpipeBestAttribSGIX (Display *, int, int, int, void *, void *);
819 extern int glXHyperpipeAttribSGIX (Display *, int, int, int, void *);
820 extern int glXQueryHyperpipeAttribSGIX (Display *, int, int, int, void *);
821 #endif /* GLX_GLXEXT_PROTOTYPES */
822 typedef GLXHyperpipeNetworkSGIX * ( * PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
823 typedef int ( * PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
824 typedef GLXHyperpipeConfigSGIX * ( * PFNGLXQUERYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId, int *npipes);
825 typedef int ( * PFNGLXDESTROYHYPERPIPECONFIGSGIXPROC) (Display *dpy, int hpId);
826 typedef int ( * PFNGLXBINDHYPERPIPESGIXPROC) (Display *dpy, int hpId);
827 typedef int ( * PFNGLXQUERYHYPERPIPEBESTATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
828 typedef int ( * PFNGLXHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
829 typedef int ( * PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
832 #ifndef GLX_MESA_agp_offset
833 #define GLX_MESA_agp_offset 1
834 #ifdef GLX_GLXEXT_PROTOTYPES
835 extern unsigned int glXGetAGPOffsetMESA (const void *);
836 #endif /* GLX_GLXEXT_PROTOTYPES */
837 typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
840 #ifndef GLX_EXT_fbconfig_packed_float
841 #define GLX_EXT_fbconfig_packed_float 1
844 #ifndef GLX_EXT_framebuffer_sRGB
845 #define GLX_EXT_framebuffer_sRGB 1
848 #ifndef GLX_EXT_texture_from_pixmap
849 #define GLX_EXT_texture_from_pixmap 1
850 #ifdef GLX_GLXEXT_PROTOTYPES
851 extern void glXBindTexImageEXT (Display *, GLXDrawable, int, const int *);
852 extern void glXReleaseTexImageEXT (Display *, GLXDrawable, int);
853 #endif /* GLX_GLXEXT_PROTOTYPES */
854 typedef void ( * PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
855 typedef void ( * PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer);
858 #ifndef GLX_NV_present_video
859 #define GLX_NV_present_video 1
860 #ifdef GLX_GLXEXT_PROTOTYPES
861 extern unsigned int * glXEnumerateVideoDevicesNV (Display *, int, int *);
862 extern int glXBindVideoDeviceNV (Display *, unsigned int, unsigned int, const int *);
863 #endif /* GLX_GLXEXT_PROTOTYPES */
864 typedef unsigned int * ( * PFNGLXENUMERATEVIDEODEVICESNVPROC) (Display *dpy, int screen, int *nelements);
865 typedef int ( * PFNGLXBINDVIDEODEVICENVPROC) (Display *dpy, unsigned int video_slot, unsigned int video_device, const int *attrib_list);
868 #ifndef GLX_NV_video_output
869 #define GLX_NV_video_output 1
870 #ifdef GLX_GLXEXT_PROTOTYPES
871 extern int glXGetVideoDeviceNV (Display *, int, int, GLXVideoDeviceNV *);
872 extern int glXReleaseVideoDeviceNV (Display *, int, GLXVideoDeviceNV);
873 extern int glXBindVideoImageNV (Display *, GLXVideoDeviceNV, GLXPbuffer, int);
874 extern int glXReleaseVideoImageNV (Display *, GLXPbuffer);
875 extern int glXSendPbufferToVideoNV (Display *, GLXPbuffer, int, unsigned long *, GLboolean);
876 extern int glXGetVideoInfoNV (Display *, int, GLXVideoDeviceNV, unsigned long *, unsigned long *);
877 #endif /* GLX_GLXEXT_PROTOTYPES */
878 typedef int ( * PFNGLXGETVIDEODEVICENVPROC) (Display *dpy, int screen, int numVideoDevices, GLXVideoDeviceNV *pVideoDevice);
879 typedef int ( * PFNGLXRELEASEVIDEODEVICENVPROC) (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice);
880 typedef int ( * PFNGLXBINDVIDEOIMAGENVPROC) (Display *dpy, GLXVideoDeviceNV VideoDevice, GLXPbuffer pbuf, int iVideoBuffer);
881 typedef int ( * PFNGLXRELEASEVIDEOIMAGENVPROC) (Display *dpy, GLXPbuffer pbuf);
882 typedef int ( * PFNGLXSENDPBUFFERTOVIDEONVPROC) (Display *dpy, GLXPbuffer pbuf, int iBufferType, unsigned long *pulCounterPbuffer, GLboolean bBlock);
883 typedef int ( * PFNGLXGETVIDEOINFONVPROC) (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
886 #ifndef GLX_NV_swap_group
887 #define GLX_NV_swap_group 1
888 #ifdef GLX_GLXEXT_PROTOTYPES
889 extern Bool glXJoinSwapGroupNV (Display *, GLXDrawable, GLuint);
890 extern Bool glXBindSwapBarrierNV (Display *, GLuint, GLuint);
891 extern Bool glXQuerySwapGroupNV (Display *, GLXDrawable, GLuint *, GLuint *);
892 extern Bool glXQueryMaxSwapGroupsNV (Display *, int, GLuint *, GLuint *);
893 extern Bool glXQueryFrameCountNV (Display *, int, GLuint *);
894 extern Bool glXResetFrameCountNV (Display *, int);
895 #endif /* GLX_GLXEXT_PROTOTYPES */
896 typedef Bool ( * PFNGLXJOINSWAPGROUPNVPROC) (Display *dpy, GLXDrawable drawable, GLuint group);
897 typedef Bool ( * PFNGLXBINDSWAPBARRIERNVPROC) (Display *dpy, GLuint group, GLuint barrier);
898 typedef Bool ( * PFNGLXQUERYSWAPGROUPNVPROC) (Display *dpy, GLXDrawable drawable, GLuint *group, GLuint *barrier);
899 typedef Bool ( * PFNGLXQUERYMAXSWAPGROUPSNVPROC) (Display *dpy, int screen, GLuint *maxGroups, GLuint *maxBarriers);
900 typedef Bool ( * PFNGLXQUERYFRAMECOUNTNVPROC) (Display *dpy, int screen, GLuint *count);
901 typedef Bool ( * PFNGLXRESETFRAMECOUNTNVPROC) (Display *dpy, int screen);
904 #ifndef GLX_NV_video_capture
905 #define GLX_NV_video_capture 1
906 #ifdef GLX_GLXEXT_PROTOTYPES
907 extern int glXBindVideoCaptureDeviceNV (Display *, unsigned int, GLXVideoCaptureDeviceNV);
908 extern GLXVideoCaptureDeviceNV * glXEnumerateVideoCaptureDevicesNV (Display *, int, int *);
909 extern void glXLockVideoCaptureDeviceNV (Display *, GLXVideoCaptureDeviceNV);
910 extern int glXQueryVideoCaptureDeviceNV (Display *, GLXVideoCaptureDeviceNV, int, int *);
911 extern void glXReleaseVideoCaptureDeviceNV (Display *, GLXVideoCaptureDeviceNV);
912 #endif /* GLX_GLXEXT_PROTOTYPES */
913 typedef int ( * PFNGLXBINDVIDEOCAPTUREDEVICENVPROC) (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
914 typedef GLXVideoCaptureDeviceNV * ( * PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC) (Display *dpy, int screen, int *nelements);
915 typedef void ( * PFNGLXLOCKVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
916 typedef int ( * PFNGLXQUERYVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device, int attribute, int *value);
917 typedef void ( * PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoCaptureDeviceNV device);
920 #ifndef GLX_EXT_swap_control
921 #define GLX_EXT_swap_control 1
922 #ifdef GLX_GLXEXT_PROTOTYPES
923 extern int glXSwapIntervalEXT (Display *, GLXDrawable, int);
924 #endif /* GLX_GLXEXT_PROTOTYPES */
925 typedef int ( * PFNGLXSWAPINTERVALEXTPROC) (Display *dpy, GLXDrawable drawable, int interval);
928 #ifndef GLX_NV_copy_image
929 #define GLX_NV_copy_image 1
930 #ifdef GLX_GLXEXT_PROTOTYPES
931 extern void glXCopyImageSubDataNV (Display *, GLXContext, GLuint, GLenum, GLint, GLint, GLint, GLint, GLXContext, GLuint, GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei);
932 #endif /* GLX_GLXEXT_PROTOTYPES */
933 typedef void ( * PFNGLXCOPYIMAGESUBDATANVPROC) (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);