git.cworth.org Git - vogl/blob - glspec/glxenumext.spec

   1 # Copyright (c) 1991-2005 Silicon Graphics, Inc. All Rights Reserved.
   2 # Copyright (c) 2006-2010 The Khronos Group, Inc.
   3 #
   4 # This document is licensed under the SGI Free Software B License Version
   5 # 2.0. For details, see http://oss.sgi.com/projects/FreeB/ .
   6 #
   7 # $Revision: 20030 $ on $Date: 2013-01-02 02:39:38 -0800 (Wed, 02 Jan 2013) $
   8
   9 # List of GLX enumerants for glxext.h header
  10 #
  11 # This is NOT the master GLX enumerant registry (glxenum.spec).
  12 #
  13 # Unlike glxenum.spec, glxenumext.spec is
  14 #   (1) In order by extension number.
  15 #   (2) Includes only GLX extensions and GLX 1.3/1.4 core enumerants,
  16 #       since it's assumed all <glx.h> today support at least GLX 1.2.
  17 #   (3) Has no 'Extensions' section, since enums are always
  18 #       conditionally protected against multiple definition
  19 #       by glextenum.pl.
  20 #   (4) Is processed by glextenum.pl, which has evolved
  21 #       from enum.pl - should merge back into one script.
  22
  23 # glxext.h version number - this should be automatically updated,
  24 #   when changing either enum or template spec files.
  25
  26 passthru:
  27 passthru: /* Header file version number, required by OpenGL ABI for Linux */
  28 passthru: /* glxext.h last updated 2013/01/02 */
  29 passthru: /* Current version at http://www.opengl.org/registry/ */
  30 passthru: #define GLX_GLXEXT_VERSION 34
  31
  32 ###############################################################################
  33 #
  34 # GLX 1.3 enums
  35 #
  36 ###############################################################################
  37
  38 VERSION_1_3 enum:
  39         WINDOW_BIT                                      = 0x00000001    # DRAWABLE_TYPE value
  40         PIXMAP_BIT                                      = 0x00000002    #   "
  41         PBUFFER_BIT                                     = 0x00000004    #   "
  42         RGBA_BIT                                        = 0x00000001    # RENDER_TYPE value
  43         COLOR_INDEX_BIT                                 = 0x00000002    #   "
  44         PBUFFER_CLOBBER_MASK                            = 0x08000000    # SelectEvent mask
  45         FRONT_LEFT_BUFFER_BIT                           = 0x00000001    # PbufferClobberEvent mask
  46         FRONT_RIGHT_BUFFER_BIT                          = 0x00000002    #   "
  47         BACK_LEFT_BUFFER_BIT                            = 0x00000004    #   "
  48         BACK_RIGHT_BUFFER_BIT                           = 0x00000008    #   "
  49         AUX_BUFFERS_BIT                                 = 0x00000010    #   "
  50         DEPTH_BUFFER_BIT                                = 0x00000020    #   "
  51         STENCIL_BUFFER_BIT                              = 0x00000040    #   "
  52         ACCUM_BUFFER_BIT                                = 0x00000080    #   "
  53         CONFIG_CAVEAT                                   = 0x20          #   "
  54         X_VISUAL_TYPE                                   = 0x22          #   "
  55         TRANSPARENT_TYPE                                = 0x23          #   "
  56         TRANSPARENT_INDEX_VALUE                         = 0x24          #   "
  57         TRANSPARENT_RED_VALUE                           = 0x25          #   "
  58         TRANSPARENT_GREEN_VALUE                         = 0x26          #   "
  59         TRANSPARENT_BLUE_VALUE                          = 0x27          #   "
  60         TRANSPARENT_ALPHA_VALUE                         = 0x28          #   "
  61         DONT_CARE                                       = 0xFFFFFFFF    # may be specified for ChooseFBConfig attributes
  62         NONE                                            = 0x8000        # several attribute values
  63         SLOW_CONFIG                                     = 0x8001        # CONFIG_CAVEAT attribute value
  64         TRUE_COLOR                                      = 0x8002        # X_VISUAL_TYPE attribute value
  65         DIRECT_COLOR                                    = 0x8003        #   "
  66         PSEUDO_COLOR                                    = 0x8004        #   "
  67         STATIC_COLOR                                    = 0x8005        #   "
  68         GRAY_SCALE                                      = 0x8006        #   "
  69         STATIC_GRAY                                     = 0x8007        #   "
  70         TRANSPARENT_RGB                                 = 0x8008        # TRANSPARENT_TYPE attribute value
  71         TRANSPARENT_INDEX                               = 0x8009        #   "
  72         VISUAL_ID                                       = 0x800B        # Context attribute
  73         SCREEN                                          = 0x800C        #   "
  74         NON_CONFORMANT_CONFIG                           = 0x800D        # CONFIG_CAVEAT attribute value
  75         DRAWABLE_TYPE                                   = 0x8010        # FBConfig attribute
  76         RENDER_TYPE                                     = 0x8011        #   "
  77         X_RENDERABLE                                    = 0x8012        #   "
  78         FBCONFIG_ID                                     = 0x8013        #   "
  79         RGBA_TYPE                                       = 0x8014        # CreateNewContext render_type value
  80         COLOR_INDEX_TYPE                                = 0x8015        #   "
  81         MAX_PBUFFER_WIDTH                               = 0x8016        # FBConfig attribute
  82         MAX_PBUFFER_HEIGHT                              = 0x8017        #   "
  83         MAX_PBUFFER_PIXELS                              = 0x8018        #   "
  84         PRESERVED_CONTENTS                              = 0x801B        # CreateGLXPbuffer attribute
  85         LARGEST_PBUFFER                                 = 0x801C        #   "
  86         WIDTH                                           = 0x801D        # Drawable attribute
  87         HEIGHT                                          = 0x801E        #   "
  88         EVENT_MASK                                      = 0x801F        #   "
  89         DAMAGED                                         = 0x8020        # PbufferClobber event_type value
  90         SAVED                                           = 0x8021        #   "
  91         WINDOW                                          = 0x8022        # PbufferClobber draw_type value
  92         PBUFFER                                         = 0x8023        #   "
  93         PBUFFER_HEIGHT                                  = 0x8040        # CreateGLXPbuffer attribute
  94         PBUFFER_WIDTH                                   = 0x8041        #   "
  95
  96 ###############################################################################
  97 #
  98 # GLX 1.4 enums
  99 #
 100 ###############################################################################
 101
 102 VERSION_1_4 enum:
 103         SAMPLE_BUFFERS                                  = 100000
 104         SAMPLES                                         = 100001
 105
 106 ###############################################################################
 107 #
 108 # ARB GLX extensions, in ARB extension order
 109 #
 110 ###############################################################################
 111
 112 ###############################################################################
 113
 114 # No new tokens
 115 # ARB Extension #2
 116 ARB_get_proc_address enum:
 117
 118 ###############################################################################
 119
 120 # ARB Extension #5
 121 ARB_multisample enum:
 122         SAMPLE_BUFFERS_ARB                              = 100000
 123         SAMPLES_ARB                                     = 100001
 124
 125 ###############################################################################
 126
 127 # ARB Extension #28
 128 ARB_vertex_buffer_object enum:
 129         CONTEXT_ALLOW_BUFFER_BYTE_ORDER_MISMATCH_ARB    = 0x2095
 130
 131 ###############################################################################
 132
 133 # ARB Extension #39
 134 ARB_fbconfig_float enum:
 135         RGBA_FLOAT_TYPE_ARB                             = 0x20B9
 136         RGBA_FLOAT_BIT_ARB                              = 0x00000004
 137
 138 ###############################################################################
 139
 140 # ARB Extension #46
 141 ARB_framebuffer_sRGB enum:
 142         FRAMEBUFFER_SRGB_CAPABLE_ARB                    = 0x20B2
 143
 144 ###############################################################################
 145
 146 # ARB Extension #56
 147 ARB_create_context enum:
 148         CONTEXT_DEBUG_BIT_ARB                           = 0x00000001
 149         CONTEXT_FORWARD_COMPATIBLE_BIT_ARB              = 0x00000002
 150         CONTEXT_MAJOR_VERSION_ARB                       = 0x2091
 151         CONTEXT_MINOR_VERSION_ARB                       = 0x2092
 152         CONTEXT_FLAGS_ARB                               = 0x2094
 153
 154 ###############################################################################
 155
 156 # ARB Extension #75
 157 ARB_create_context_profile enum:
 158         CONTEXT_CORE_PROFILE_BIT_ARB                    = 0x00000001
 159         CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB           = 0x00000002
 160         CONTEXT_PROFILE_MASK_ARB                        = 0x9126
 161
 162 ###############################################################################
 163
 164 # ARB Extension #101
 165 # All values are shared with GLX and GL
 166 ARB_create_context_robustness enum:
 167         CONTEXT_ROBUST_ACCESS_BIT_ARB                   = 0x00000004
 168         LOSE_CONTEXT_ON_RESET_ARB                       = 0x8252
 169         CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB         = 0x8256
 170         NO_RESET_NOTIFICATION_ARB                       = 0x8261
 171
 172 ###############################################################################
 173 #
 174 # non-ARB GLX extensions, in registry order
 175 #
 176 ###############################################################################
 177
 178 ###############################################################################
 179
 180 # Unfortunately, the SGIS_multisample specification and the IRIX
 181 #  implementation are inconsistent; the spec assigns enums as follows.
 182 #  ARB_multisample reuses these enums with ARB suffixes, and it can't
 183 #  be changed at this point. So in the interest of supporting both
 184 #  extensions on non-IRIX platforms, the SGIS enums will be defined
 185 #  here as originally specified.
 186
 187 # Extension #25
 188 SGIS_multisample enum:
 189         SAMPLE_BUFFERS_SGIS                             = 100000
 190         SAMPLES_SGIS                                    = 100001
 191
 192 ###############################################################################
 193
 194 # Extension #28
 195 EXT_visual_info enum:
 196         X_VISUAL_TYPE_EXT                               = 0x22
 197         TRANSPARENT_TYPE_EXT                            = 0x23
 198         TRANSPARENT_INDEX_VALUE_EXT                     = 0x24
 199         TRANSPARENT_RED_VALUE_EXT                       = 0x25
 200         TRANSPARENT_GREEN_VALUE_EXT                     = 0x26
 201         TRANSPARENT_BLUE_VALUE_EXT                      = 0x27
 202         TRANSPARENT_ALPHA_VALUE_EXT                     = 0x28
 203         NONE_EXT                                        = 0x8000
 204         TRUE_COLOR_EXT                                  = 0x8002
 205         DIRECT_COLOR_EXT                                = 0x8003
 206         PSEUDO_COLOR_EXT                                = 0x8004
 207         STATIC_COLOR_EXT                                = 0x8005
 208         GRAY_SCALE_EXT                                  = 0x8006
 209         STATIC_GRAY_EXT                                 = 0x8007
 210         TRANSPARENT_RGB_EXT                             = 0x8008
 211         TRANSPARENT_INDEX_EXT                           = 0x8009
 212
 213 ###############################################################################
 214
 215 # No new tokens
 216 # Extension #40
 217 SGI_swap_control enum:
 218
 219 ###############################################################################
 220
 221 # No new tokens
 222 # Extension #41
 223 SGI_video_sync enum:
 224
 225 ###############################################################################
 226
 227 # No new tokens
 228 # Extension #42
 229 SGI_make_current_read enum:
 230
 231 ###############################################################################
 232
 233 # No new tokens
 234 # Extension #43
 235 SGIX_video_source enum:
 236
 237 ###############################################################################
 238
 239 # Extension #44
 240 EXT_visual_rating enum:
 241         VISUAL_CAVEAT_EXT                               = 0x20
 242         SLOW_VISUAL_EXT                                 = 0x8001
 243         NON_CONFORMANT_VISUAL_EXT                       = 0x800D
 244         use EXT_visual_info NONE_EXT
 245
 246 ###############################################################################
 247
 248 # Extension #47
 249 EXT_import_context enum:
 250         SHARE_CONTEXT_EXT                               = 0x800A
 251         VISUAL_ID_EXT                                   = 0x800B
 252         SCREEN_EXT                                      = 0x800C
 253
 254 ###############################################################################
 255
 256 # Extension #49
 257 SGIX_fbconfig enum:
 258         WINDOW_BIT_SGIX                                 = 0x00000001
 259         PIXMAP_BIT_SGIX                                 = 0x00000002
 260         RGBA_BIT_SGIX                                   = 0x00000001
 261         COLOR_INDEX_BIT_SGIX                            = 0x00000002
 262         DRAWABLE_TYPE_SGIX                              = 0x8010
 263         RENDER_TYPE_SGIX                                = 0x8011
 264         X_RENDERABLE_SGIX                               = 0x8012
 265         FBCONFIG_ID_SGIX                                = 0x8013
 266         RGBA_TYPE_SGIX                                  = 0x8014
 267         COLOR_INDEX_TYPE_SGIX                           = 0x8015
 268         use EXT_import_context SCREEN_EXT
 269
 270 ###############################################################################
 271
 272 # Extension #50
 273 SGIX_pbuffer enum:
 274         PBUFFER_BIT_SGIX                                = 0x00000004
 275         BUFFER_CLOBBER_MASK_SGIX                        = 0x08000000
 276         FRONT_LEFT_BUFFER_BIT_SGIX                      = 0x00000001
 277         FRONT_RIGHT_BUFFER_BIT_SGIX                     = 0x00000002
 278         BACK_LEFT_BUFFER_BIT_SGIX                       = 0x00000004
 279         BACK_RIGHT_BUFFER_BIT_SGIX                      = 0x00000008
 280         AUX_BUFFERS_BIT_SGIX                            = 0x00000010
 281         DEPTH_BUFFER_BIT_SGIX                           = 0x00000020
 282         STENCIL_BUFFER_BIT_SGIX                         = 0x00000040
 283         ACCUM_BUFFER_BIT_SGIX                           = 0x00000080
 284         SAMPLE_BUFFERS_BIT_SGIX                         = 0x00000100
 285         MAX_PBUFFER_WIDTH_SGIX                          = 0x8016
 286         MAX_PBUFFER_HEIGHT_SGIX                         = 0x8017
 287         MAX_PBUFFER_PIXELS_SGIX                         = 0x8018
 288         OPTIMAL_PBUFFER_WIDTH_SGIX                      = 0x8019
 289         OPTIMAL_PBUFFER_HEIGHT_SGIX                     = 0x801A
 290         PRESERVED_CONTENTS_SGIX                         = 0x801B
 291         LARGEST_PBUFFER_SGIX                            = 0x801C
 292         WIDTH_SGIX                                      = 0x801D
 293         HEIGHT_SGIX                                     = 0x801E
 294         EVENT_MASK_SGIX                                 = 0x801F
 295         DAMAGED_SGIX                                    = 0x8020
 296         SAVED_SGIX                                      = 0x8021
 297         WINDOW_SGIX                                     = 0x8022
 298         PBUFFER_SGIX                                    = 0x8023
 299
 300 ###############################################################################
 301
 302 # Extension #62
 303 SGI_cushion enum:
 304 #        CUSHION_BUFFERS_SGI     ????
 305
 306 ###############################################################################
 307
 308 # Extension #83
 309 SGIX_video_resize enum:
 310         SYNC_FRAME_SGIX                                 = 0x00000000
 311         SYNC_SWAP_SGIX                                  = 0x00000001
 312
 313 ###############################################################################
 314
 315 # Extension #86
 316 SGIX_dmbuffer enum:
 317         DIGITAL_MEDIA_PBUFFER_SGIX                      = 0x8024
 318
 319 ###############################################################################
 320
 321 # No new tokens
 322 # Extension #91
 323 SGIX_swap_group enum:
 324
 325 ###############################################################################
 326
 327 # No new tokens
 328 # Extension #92
 329 SGIX_swap_barrier enum:
 330
 331 ###############################################################################
 332
 333 # Extension #142
 334 SGIS_blended_overlay enum:
 335         BLENDED_RGBA_SGIS                               = 0x8025
 336
 337 ###############################################################################
 338
 339 # Extension #143
 340 SGIS_shared_multisample enum:
 341         MULTISAMPLE_SUB_RECT_WIDTH_SGIS                 = 0x8026
 342         MULTISAMPLE_SUB_RECT_HEIGHT_SGIS                = 0x8027
 343
 344 ###############################################################################
 345
 346 # No new tokens
 347 # Extension #183
 348 SUN_get_transparent_index enum:
 349
 350 ###############################################################################
 351
 352 # Extension #207
 353 3DFX_multisample enum:
 354         SAMPLE_BUFFERS_3DFX                             = 0x8050
 355         SAMPLES_3DFX                                    = 0x8051
 356
 357 ###############################################################################
 358
 359 # No new tokens
 360 # Extension #215
 361 MESA_copy_sub_buffer enum:
 362
 363 ###############################################################################
 364
 365 # No new tokens
 366 # Extension #216
 367 MESA_pixmap_colormap enum:
 368
 369 ###############################################################################
 370
 371 # No new tokens
 372 # Extension #217
 373 MESA_release_buffers enum:
 374
 375 ###############################################################################
 376
 377 # Extension #218
 378 MESA_set_3dfx_mode enum:
 379         3DFX_WINDOW_MODE_MESA                           = 0x1
 380         3DFX_FULLSCREEN_MODE_MESA                       = 0x2
 381
 382 ###############################################################################
 383
 384 # Extension #234
 385 SGIX_visual_select_group enum:
 386         VISUAL_SELECT_GROUP_SGIX                        = 0x8028
 387
 388 ###############################################################################
 389
 390 # Extension #237
 391 OML_swap_method enum:
 392         SWAP_METHOD_OML                                 = 0x8060
 393         SWAP_EXCHANGE_OML                               = 0x8061
 394         SWAP_COPY_OML                                   = 0x8062
 395         SWAP_UNDEFINED_OML                              = 0x8063
 396
 397 ###############################################################################
 398
 399 # No new tokens
 400 # Extension #238
 401 OML_sync_control enum:
 402
 403 ###############################################################################
 404
 405 # Extension #281
 406 NV_float_buffer enum:
 407         FLOAT_COMPONENTS_NV                             = 0x20B0
 408
 409 ###############################################################################
 410
 411 # Extension #307
 412 SGIX_hyperpipe enum:
 413         HYPERPIPE_PIPE_NAME_LENGTH_SGIX                 = 80
 414         BAD_HYPERPIPE_CONFIG_SGIX                       = 91
 415         BAD_HYPERPIPE_SGIX                              = 92
 416         HYPERPIPE_DISPLAY_PIPE_SGIX                     = 0x00000001
 417         HYPERPIPE_RENDER_PIPE_SGIX                      = 0x00000002
 418         PIPE_RECT_SGIX                                  = 0x00000001
 419         PIPE_RECT_LIMITS_SGIX                           = 0x00000002
 420         HYPERPIPE_STEREO_SGIX                           = 0x00000003
 421         HYPERPIPE_PIXEL_AVERAGE_SGIX                    = 0x00000004
 422         HYPERPIPE_ID_SGIX                               = 0x8030
 423
 424 ###############################################################################
 425
 426 # No new tokens
 427 # Extension #308
 428 MESA_agp_offset enum:
 429
 430 ###############################################################################
 431
 432 # Extension #328
 433 EXT_fbconfig_packed_float enum:
 434         RGBA_UNSIGNED_FLOAT_TYPE_EXT                    = 0x20B1
 435         RGBA_UNSIGNED_FLOAT_BIT_EXT                     = 0x00000008
 436
 437 ###############################################################################
 438
 439 # Extension #337
 440 EXT_framebuffer_sRGB enum:
 441         FRAMEBUFFER_SRGB_CAPABLE_EXT                    = 0x20B2
 442
 443 ###############################################################################
 444
 445 # Extension #344
 446 EXT_texture_from_pixmap enum:
 447         TEXTURE_1D_BIT_EXT                              = 0x00000001
 448         TEXTURE_2D_BIT_EXT                              = 0x00000002
 449         TEXTURE_RECTANGLE_BIT_EXT                       = 0x00000004
 450         BIND_TO_TEXTURE_RGB_EXT                         = 0x20D0
 451         BIND_TO_TEXTURE_RGBA_EXT                        = 0x20D1
 452         BIND_TO_MIPMAP_TEXTURE_EXT                      = 0x20D2
 453         BIND_TO_TEXTURE_TARGETS_EXT                     = 0x20D3
 454         Y_INVERTED_EXT                                  = 0x20D4
 455         TEXTURE_FORMAT_EXT                              = 0x20D5
 456         TEXTURE_TARGET_EXT                              = 0x20D6
 457         MIPMAP_TEXTURE_EXT                              = 0x20D7
 458         TEXTURE_FORMAT_NONE_EXT                         = 0x20D8
 459         TEXTURE_FORMAT_RGB_EXT                          = 0x20D9
 460         TEXTURE_FORMAT_RGBA_EXT                         = 0x20DA
 461         TEXTURE_1D_EXT                                  = 0x20DB
 462         TEXTURE_2D_EXT                                  = 0x20DC
 463         TEXTURE_RECTANGLE_EXT                           = 0x20DD
 464         FRONT_LEFT_EXT                                  = 0x20DE
 465         FRONT_RIGHT_EXT                                 = 0x20DF
 466         BACK_LEFT_EXT                                   = 0x20E0
 467         BACK_RIGHT_EXT                                  = 0x20E1
 468         FRONT_EXT                                       = GLX_FRONT_LEFT_EXT
 469         BACK_EXT                                        = GLX_BACK_LEFT_EXT
 470         AUX0_EXT                                        = 0x20E2
 471         AUX1_EXT                                        = 0x20E3
 472         AUX2_EXT                                        = 0x20E4
 473         AUX3_EXT                                        = 0x20E5
 474         AUX4_EXT                                        = 0x20E6
 475         AUX5_EXT                                        = 0x20E7
 476         AUX6_EXT                                        = 0x20E8
 477         AUX7_EXT                                        = 0x20E9
 478         AUX8_EXT                                        = 0x20EA
 479         AUX9_EXT                                        = 0x20EB
 480
 481 ###############################################################################
 482
 483 # Extension #347
 484 NV_present_video enum:
 485         NUM_VIDEO_SLOTS_NV                              = 0x20F0
 486
 487 ###############################################################################
 488
 489 # Extension #348
 490 NV_video_out enum:
 491         VIDEO_OUT_COLOR_NV                              = 0x20C3
 492         VIDEO_OUT_ALPHA_NV                              = 0x20C4
 493         VIDEO_OUT_DEPTH_NV                              = 0x20C5
 494         VIDEO_OUT_COLOR_AND_ALPHA_NV                    = 0x20C6
 495         VIDEO_OUT_COLOR_AND_DEPTH_NV                    = 0x20C7
 496         VIDEO_OUT_FRAME_NV                              = 0x20C8
 497         VIDEO_OUT_FIELD_1_NV                            = 0x20C9
 498         VIDEO_OUT_FIELD_2_NV                            = 0x20CA
 499         VIDEO_OUT_STACKED_FIELDS_1_2_NV                 = 0x20CB
 500         VIDEO_OUT_STACKED_FIELDS_2_1_NV                 = 0x20CC
 501
 502 ###############################################################################
 503
 504 # No new tokens
 505 # Extension #350
 506 NV_swap_group enum:
 507
 508 ###############################################################################
 509
 510 # Extension #374
 511 NV_video_capture enum:
 512         DEVICE_ID_NV                                    = 0x20CD
 513         UNIQUE_ID_NV                                    = 0x20CE
 514         NUM_VIDEO_CAPTURE_SLOTS_NV                      = 0x20CF
 515
 516 ###############################################################################
 517
 518 # Extension #375
 519 EXT_swap_control enum:
 520         SWAP_INTERVAL_EXT                               = 0x20F1
 521         MAX_SWAP_INTERVAL_EXT                           = 0x20F2
 522
 523 ###############################################################################
 524
 525 # No new tokens
 526 # Extension #376
 527 NV_copy_image enum:
 528
 529 ###############################################################################
 530
 531 # Extension #384
 532 INTEL_swap_event enum:
 533         BUFFER_SWAP_COMPLETE_INTEL_MASK                 = 0x04000000
 534         EXCHANGE_COMPLETE_INTEL                         = 0x8180
 535         COPY_COMPLETE_INTEL                             = 0x8181
 536         FLIP_COMPLETE_INTEL                             = 0x8182
 537
 538 ###############################################################################
 539
 540 # Extension #393
 541 NV_multisample_coverage enum:
 542         COVERAGE_SAMPLES_NV                             = 100001
 543         COLOR_SAMPLES_NV                                = 0x20B3
 544
 545 ###############################################################################
 546
 547 # Extension #398
 548 AMD_gpu_association enum:
 549         GPU_VENDOR_AMD                                  = 0x1F00
 550         GPU_RENDERER_STRING_AMD                         = 0x1F01
 551         GPU_OPENGL_VERSION_STRING_AMD                   = 0x1F02
 552         GPU_FASTEST_TARGET_GPUS_AMD                     = 0x21A2
 553         GPU_RAM_AMD                                     = 0x21A3
 554         GPU_CLOCK_AMD                                   = 0x21A4
 555         GPU_NUM_PIPES_AMD                               = 0x21A5
 556         GPU_NUM_SIMD_AMD                                = 0x21A6
 557         GPU_NUM_RB_AMD                                  = 0x21A7
 558         GPU_NUM_SPI_AMD                                 = 0x21A8
 559
 560 ###############################################################################
 561
 562 # Extension #399
 563 # All values are shared with WGL and GL
 564 EXT_create_context_es2_profile enum:
 565         CONTEXT_ES2_PROFILE_BIT_EXT                     = 0x00000004
 566
 567 # Also extension #399
 568 EXT_create_context_es_profile enum:
 569         CONTEXT_ES_PROFILE_BIT_EXT                      = 0x00000004
 570
 571 ###############################################################################
 572
 573 # Extension #414
 574 EXT_swap_control_tear enum:
 575         LATE_SWAPS_TEAR_EXT                             = 0x20F3
 576
 577 ###############################################################################
 578
 579 # Extension #427
 580 EXT_buffer_age enum:
 581         BACK_BUFFER_AGE_EXT                             = 0x20F4