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Last Update: 06-20-2025
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The OpenGL Extension Wrangler Library (GLEW)

Supported OpenGL Extensions

1 3DFX_multisample
2 3DFX_tbuffer
3 3DFX_texture_compression_FXT1

4 AMD_blend_minmax_factor
5 AMD_compressed_3DC_texture
6 AMD_compressed_ATC_texture
7 AMD_conservative_depth
8 AMD_debug_output
9 AMD_depth_clamp_separate
10 AMD_draw_buffers_blend
11 AMD_framebuffer_multisample_advanced
12 AMD_framebuffer_sample_positions
13 AMD_gcn_shader
14 AMD_gpu_shader_half_float
15 AMD_gpu_shader_half_float_fetch
16 AMD_gpu_shader_int16
17 AMD_gpu_shader_int64
18 AMD_interleaved_elements
19 AMD_multi_draw_indirect
20 AMD_name_gen_delete
21 AMD_occlusion_query_event
22 AMD_performance_monitor
23 AMD_pinned_memory
24 AMD_program_binary_Z400
25 AMD_query_buffer_object
26 AMD_sample_positions
27 AMD_seamless_cubemap_per_texture
28 AMD_shader_atomic_counter_ops
29 AMD_shader_ballot
30 AMD_shader_explicit_vertex_parameter
31 AMD_shader_image_load_store_lod
32 AMD_shader_stencil_export
33 AMD_shader_stencil_value_export
34 AMD_shader_trinary_minmax
35 AMD_sparse_texture
36 AMD_stencil_operation_extended
37 AMD_texture_gather_bias_lod
38 AMD_texture_texture4
39 AMD_transform_feedback3_lines_triangles
40 AMD_transform_feedback4
41 AMD_vertex_shader_layer
42 AMD_vertex_shader_tessellator
43 AMD_vertex_shader_viewport_index

44 ANDROID_extension_pack_es31a

45 ANGLE_depth_texture
46 ANGLE_framebuffer_blit
47 ANGLE_framebuffer_multisample
48 ANGLE_instanced_arrays
49 ANGLE_pack_reverse_row_order
50 ANGLE_program_binary
51 ANGLE_texture_compression_dxt1
52 ANGLE_texture_compression_dxt3
53 ANGLE_texture_compression_dxt5
54 ANGLE_texture_usage
55 ANGLE_timer_query
56 ANGLE_translated_shader_source

57 APPLE_aux_depth_stencil
58 APPLE_client_storage
59 APPLE_clip_distance
60 APPLE_color_buffer_packed_float
61 APPLE_copy_texture_levels
62 APPLE_element_array
63 APPLE_fence
64 APPLE_float_pixels
65 APPLE_flush_buffer_range
66 APPLE_framebuffer_multisample
67 APPLE_object_purgeable
68 APPLE_pixel_buffer
69 APPLE_rgb_422
70 APPLE_row_bytes
71 APPLE_specular_vector
72 APPLE_sync
73 APPLE_texture_2D_limited_npot
74 APPLE_texture_format_BGRA8888
75 APPLE_texture_max_level
76 APPLE_texture_packed_float
77 APPLE_texture_range
78 APPLE_transform_hint
79 APPLE_vertex_array_object
80 APPLE_vertex_array_range
81 APPLE_vertex_program_evaluators
82 APPLE_ycbcr_422

83 ARB_ES2_compatibility
84 ARB_ES3_1_compatibility
85 ARB_ES3_2_compatibility
86 ARB_ES3_compatibility
87 ARB_arrays_of_arrays
88 ARB_base_instance
89 ARB_bindless_texture
90 ARB_blend_func_extended
91 ARB_buffer_storage
92 ARB_cl_event
93 ARB_clear_buffer_object
94 ARB_clear_texture
95 ARB_clip_control
96 ARB_color_buffer_float
97 ARB_compatibility
98 ARB_compressed_texture_pixel_storage
99 ARB_compute_shader
100 ARB_compute_variable_group_size
101 ARB_conditional_render_inverted
102 ARB_conservative_depth
103 ARB_copy_buffer
104 ARB_copy_image
105 ARB_cull_distance
106 ARB_debug_output
107 ARB_depth_buffer_float
108 ARB_depth_clamp
109 ARB_depth_texture
110 ARB_derivative_control
111 ARB_direct_state_access
112 ARB_draw_buffers
113 ARB_draw_buffers_blend
114 ARB_draw_elements_base_vertex
115 ARB_draw_indirect
116 ARB_draw_instanced
117 ARB_enhanced_layouts
118 ARB_explicit_attrib_location
119 ARB_explicit_uniform_location
120 ARB_fragment_coord_conventions
121 ARB_fragment_layer_viewport
122 ARB_fragment_program
123 ARB_fragment_program_shadow
124 ARB_fragment_shader
125 ARB_fragment_shader_interlock
126 ARB_framebuffer_no_attachments
127 ARB_framebuffer_object
128 ARB_framebuffer_sRGB
129 ARB_geometry_shader4
130 ARB_get_program_binary
131 ARB_get_texture_sub_image
132 ARB_gl_spirv
133 ARB_gpu_shader5
134 ARB_gpu_shader_fp64
135 ARB_gpu_shader_int64
136 ARB_half_float_pixel
137 ARB_half_float_vertex
138 ARB_imaging
139 ARB_indirect_parameters
140 ARB_instanced_arrays
141 ARB_internalformat_query
142 ARB_internalformat_query2
143 ARB_invalidate_subdata
144 ARB_map_buffer_alignment
145 ARB_map_buffer_range
146 ARB_matrix_palette
147 ARB_multi_bind
148 ARB_multi_draw_indirect
149 ARB_multisample
150 ARB_multitexture
151 ARB_occlusion_query
152 ARB_occlusion_query2
153 ARB_parallel_shader_compile
154 ARB_pipeline_statistics_query
155 ARB_pixel_buffer_object
156 ARB_point_parameters
157 ARB_point_sprite
158 ARB_polygon_offset_clamp
159 ARB_post_depth_coverage
160 ARB_program_interface_query
161 ARB_provoking_vertex
162 ARB_query_buffer_object
163 ARB_robust_buffer_access_behavior
164 ARB_robustness
165 ARB_robustness_application_isolation
166 ARB_robustness_share_group_isolation
167 ARB_sample_locations
168 ARB_sample_shading
169 ARB_sampler_objects
170 ARB_seamless_cube_map
171 ARB_seamless_cubemap_per_texture
172 ARB_separate_shader_objects
173 ARB_shader_atomic_counter_ops
174 ARB_shader_atomic_counters
175 ARB_shader_ballot
176 ARB_shader_bit_encoding
177 ARB_shader_clock
178 ARB_shader_draw_parameters
179 ARB_shader_group_vote
180 ARB_shader_image_load_store
181 ARB_shader_image_size
182 ARB_shader_objects
183 ARB_shader_precision
184 ARB_shader_stencil_export
185 ARB_shader_storage_buffer_object
186 ARB_shader_subroutine
187 ARB_shader_texture_image_samples
188 ARB_shader_texture_lod
189 ARB_shader_viewport_layer_array
190 ARB_shading_language_100
191 ARB_shading_language_420pack
192 ARB_shading_language_include
193 ARB_shading_language_packing
194 ARB_shadow
195 ARB_shadow_ambient
196 ARB_sparse_buffer
197 ARB_sparse_texture
198 ARB_sparse_texture2
199 ARB_sparse_texture_clamp
200 ARB_spirv_extensions
201 ARB_stencil_texturing
202 ARB_sync
203 ARB_tessellation_shader
204 ARB_texture_barrier
205 ARB_texture_border_clamp
206 ARB_texture_buffer_object
207 ARB_texture_buffer_object_rgb32
208 ARB_texture_buffer_range
209 ARB_texture_compression
210 ARB_texture_compression_bptc
211 ARB_texture_compression_rgtc
212 ARB_texture_cube_map
213 ARB_texture_cube_map_array
214 ARB_texture_env_add
215 ARB_texture_env_combine
216 ARB_texture_env_crossbar
217 ARB_texture_env_dot3
218 ARB_texture_filter_anisotropic
219 ARB_texture_filter_minmax
220 ARB_texture_float
221 ARB_texture_gather
222 ARB_texture_mirror_clamp_to_edge
223 ARB_texture_mirrored_repeat
224 ARB_texture_multisample
225 ARB_texture_non_power_of_two
226 ARB_texture_query_levels
227 ARB_texture_query_lod
228 ARB_texture_rectangle
229 ARB_texture_rg
230 ARB_texture_rgb10_a2ui
231 ARB_texture_stencil8
232 ARB_texture_storage
233 ARB_texture_storage_multisample
234 ARB_texture_swizzle
235 ARB_texture_view
236 ARB_timer_query
237 ARB_transform_feedback2
238 ARB_transform_feedback3
239 ARB_transform_feedback_instanced
240 ARB_transform_feedback_overflow_query
241 ARB_transpose_matrix
242 ARB_uniform_buffer_object
243 ARB_vertex_array_bgra
244 ARB_vertex_array_object
245 ARB_vertex_attrib_64bit
246 ARB_vertex_attrib_binding
247 ARB_vertex_blend
248 ARB_vertex_buffer_object
249 ARB_vertex_program
250 ARB_vertex_shader
251 ARB_vertex_type_10f_11f_11f_rev
252 ARB_vertex_type_2_10_10_10_rev
253 ARB_viewport_array
254 ARB_window_pos

255 ARM_mali_program_binary
256 ARM_mali_shader_binary
257 ARM_rgba8
258 ARM_shader_core_properties
259 ARM_shader_framebuffer_fetch
260 ARM_shader_framebuffer_fetch_depth_stencil
261 ARM_texture_unnormalized_coordinates

262 ATIX_point_sprites
263 ATIX_texture_env_combine3
264 ATIX_texture_env_route
265 ATIX_vertex_shader_output_point_size

266 ATI_draw_buffers
267 ATI_element_array
268 ATI_envmap_bumpmap
269 ATI_fragment_shader
270 ATI_map_object_buffer
271 ATI_meminfo
272 ATI_pn_triangles
273 ATI_separate_stencil
274 ATI_shader_texture_lod
275 ATI_text_fragment_shader
276 ATI_texture_compression_3dc
277 ATI_texture_env_combine3
278 ATI_texture_float
279 ATI_texture_mirror_once
280 ATI_vertex_array_object
281 ATI_vertex_attrib_array_object
282 ATI_vertex_streams

283 DMP_program_binary
284 DMP_shader_binary

285 EXT_422_pixels
286 EXT_Cg_shader
287 EXT_EGL_image_array
288 EXT_EGL_image_external_wrap_modes
289 EXT_EGL_image_storage
290 EXT_EGL_image_storage_compression
291 EXT_EGL_sync
292 EXT_YUV_target
293 EXT_abgr
294 EXT_base_instance
295 EXT_bgra
296 EXT_bindable_uniform
297 EXT_blend_color
298 EXT_blend_equation_separate
299 EXT_blend_func_extended
300 EXT_blend_func_separate
301 EXT_blend_logic_op
302 EXT_blend_minmax
303 EXT_blend_subtract
304 EXT_buffer_storage
305 EXT_clear_texture
306 EXT_clip_control
307 EXT_clip_cull_distance
308 EXT_clip_volume_hint
309 EXT_cmyka
310 EXT_color_buffer_float
311 EXT_color_buffer_half_float
312 EXT_color_subtable
313 EXT_compiled_vertex_array
314 EXT_compressed_ETC1_RGB8_sub_texture
315 EXT_conservative_depth
316 EXT_convolution
317 EXT_coordinate_frame
318 EXT_copy_image
319 EXT_copy_texture
320 EXT_cull_vertex
321 EXT_debug_label
322 EXT_debug_marker
323 EXT_depth_bounds_test
324 EXT_depth_clamp
325 EXT_direct_state_access
326 EXT_discard_framebuffer
327 EXT_disjoint_timer_query
328 EXT_draw_buffers
329 EXT_draw_buffers2
330 EXT_draw_buffers_indexed
331 EXT_draw_elements_base_vertex
332 EXT_draw_instanced
333 EXT_draw_range_elements
334 EXT_draw_transform_feedback
335 EXT_external_buffer
336 EXT_float_blend
337 EXT_fog_coord
338 EXT_frag_depth
339 EXT_fragment_lighting
340 EXT_fragment_shading_rate
341 EXT_fragment_shading_rate_attachment
342 EXT_fragment_shading_rate_primitive
343 EXT_framebuffer_blit
344 EXT_framebuffer_blit_layers
345 EXT_framebuffer_multisample
346 EXT_framebuffer_multisample_blit_scaled
347 EXT_framebuffer_object
348 EXT_framebuffer_sRGB
349 EXT_geometry_point_size
350 EXT_geometry_shader
351 EXT_geometry_shader4
352 EXT_gpu_program_parameters
353 EXT_gpu_shader4
354 EXT_gpu_shader5
355 EXT_histogram
356 EXT_index_array_formats
357 EXT_index_func
358 EXT_index_material
359 EXT_index_texture
360 EXT_instanced_arrays
361 EXT_light_texture
362 EXT_map_buffer_range
363 EXT_memory_object
364 EXT_memory_object_fd
365 EXT_memory_object_win32
366 EXT_mesh_shader
367 EXT_misc_attribute
368 EXT_multi_draw_arrays
369 EXT_multi_draw_indirect
370 EXT_multiple_textures
371 EXT_multisample
372 EXT_multisample_compatibility
373 EXT_multisampled_render_to_texture
374 EXT_multisampled_render_to_texture2
375 EXT_multiview_draw_buffers
376 EXT_multiview_tessellation_geometry_shader
377 EXT_multiview_texture_multisample
378 EXT_multiview_timer_query
379 EXT_occlusion_query_boolean
380 EXT_packed_depth_stencil
381 EXT_packed_float
382 EXT_packed_pixels
383 EXT_paletted_texture
384 EXT_pixel_buffer_object
385 EXT_pixel_transform
386 EXT_pixel_transform_color_table
387 EXT_point_parameters
388 EXT_polygon_offset
389 EXT_polygon_offset_clamp
390 EXT_post_depth_coverage
391 EXT_primitive_bounding_box
392 EXT_protected_textures
393 EXT_provoking_vertex
394 EXT_pvrtc_sRGB
395 EXT_raster_multisample
396 EXT_read_format_bgra
397 EXT_render_snorm
398 EXT_rescale_normal
399 EXT_robustness
400 EXT_sRGB
401 EXT_sRGB_write_control
402 EXT_scene_marker
403 EXT_secondary_color
404 EXT_semaphore
405 EXT_semaphore_fd
406 EXT_semaphore_win32
407 EXT_separate_depth_stencil
408 EXT_separate_shader_objects
409 EXT_separate_specular_color
410 EXT_shader_clock
411 EXT_shader_framebuffer_fetch
412 EXT_shader_framebuffer_fetch_non_coherent
413 EXT_shader_group_vote
414 EXT_shader_image_load_formatted
415 EXT_shader_image_load_store
416 EXT_shader_implicit_conversions
417 EXT_shader_integer_mix
418 EXT_shader_io_blocks
419 EXT_shader_non_constant_global_initializers
420 EXT_shader_pixel_local_storage
421 EXT_shader_pixel_local_storage2
422 EXT_shader_realtime_clock
423 EXT_shader_samples_identical
424 EXT_shader_texture_lod
425 EXT_shader_texture_samples
426 EXT_shadow_funcs
427 EXT_shadow_samplers
428 EXT_shared_texture_palette
429 EXT_sparse_texture
430 EXT_sparse_texture2
431 EXT_static_vertex_array
432 EXT_stencil_clear_tag
433 EXT_stencil_two_side
434 EXT_stencil_wrap
435 EXT_subtexture
436 EXT_tessellation_point_size
437 EXT_tessellation_shader
438 EXT_texture
439 EXT_texture3D
440 EXT_texture_array
441 EXT_texture_border_clamp
442 EXT_texture_buffer
443 EXT_texture_buffer_object
444 EXT_texture_compression_astc_decode_mode
445 EXT_texture_compression_astc_decode_mode_rgb9e5
446 EXT_texture_compression_bptc
447 EXT_texture_compression_dxt1
448 EXT_texture_compression_latc
449 EXT_texture_compression_rgtc
450 EXT_texture_compression_s3tc
451 EXT_texture_compression_s3tc_srgb
452 EXT_texture_cube_map
453 EXT_texture_cube_map_array
454 EXT_texture_edge_clamp
455 EXT_texture_env
456 EXT_texture_env_add
457 EXT_texture_env_combine
458 EXT_texture_env_dot3
459 EXT_texture_filter_anisotropic
460 EXT_texture_filter_minmax
461 EXT_texture_format_BGRA8888
462 EXT_texture_format_sRGB_override
463 EXT_texture_integer
464 EXT_texture_lod_bias
465 EXT_texture_mirror_clamp
466 EXT_texture_mirror_clamp_to_edge
467 EXT_texture_norm16
468 EXT_texture_object
469 EXT_texture_perturb_normal
470 EXT_texture_query_lod
471 EXT_texture_rectangle
472 EXT_texture_rg
473 EXT_texture_sRGB
474 EXT_texture_sRGB_R8
475 EXT_texture_sRGB_RG8
476 EXT_texture_sRGB_decode
477 EXT_texture_shadow_lod
478 EXT_texture_shared_exponent
479 EXT_texture_snorm
480 EXT_texture_storage
481 EXT_texture_storage_compression
482 EXT_texture_swizzle
483 EXT_texture_type_2_10_10_10_REV
484 EXT_texture_view
485 EXT_timer_query
486 EXT_transform_feedback
487 EXT_unpack_subimage
488 EXT_vertex_array
489 EXT_vertex_array_bgra
490 EXT_vertex_array_setXXX
491 EXT_vertex_attrib_64bit
492 EXT_vertex_shader
493 EXT_vertex_weighting
494 EXT_win32_keyed_mutex
495 EXT_window_rectangles
496 EXT_x11_sync_object

497 FJ_shader_binary_GCCSO

498 GREMEDY_frame_terminator
499 GREMEDY_string_marker

500 HP_convolution_border_modes
501 HP_image_transform
502 HP_occlusion_test
503 HP_texture_lighting

504 HUAWEI_program_binary
505 HUAWEI_shader_binary

506 IBM_cull_vertex
507 IBM_multimode_draw_arrays
508 IBM_rasterpos_clip
509 IBM_static_data
510 IBM_texture_mirrored_repeat
511 IBM_vertex_array_lists

512 IMG_bindless_texture
513 IMG_framebuffer_downsample
514 IMG_multisampled_render_to_texture
515 IMG_program_binary
516 IMG_pvric_end_to_end_signature
517 IMG_read_format
518 IMG_shader_binary
519 IMG_texture_compression_pvrtc
520 IMG_texture_compression_pvrtc2
521 IMG_texture_env_enhanced_fixed_function
522 IMG_texture_filter_cubic
523 IMG_tile_region_protection

524 INGR_color_clamp
525 INGR_interlace_read

526 INTEL_blackhole_render
527 INTEL_conservative_rasterization
528 INTEL_fragment_shader_ordering
529 INTEL_framebuffer_CMAA
530 INTEL_map_texture
531 INTEL_parallel_arrays
532 INTEL_performance_query
533 INTEL_shader_integer_functions2
534 INTEL_texture_scissor

535 KHR_blend_equation_advanced
536 KHR_blend_equation_advanced_coherent
537 KHR_context_flush_control
538 KHR_debug
539 KHR_no_error
540 KHR_parallel_shader_compile
541 KHR_robust_buffer_access_behavior
542 KHR_robustness
543 KHR_shader_subgroup
544 KHR_texture_compression_astc_hdr
545 KHR_texture_compression_astc_ldr
546 KHR_texture_compression_astc_sliced_3d

547 KTX_buffer_region

548 MESAX_texture_stack

549 MESA_bgra
550 MESA_framebuffer_flip_x
551 MESA_framebuffer_flip_y
552 MESA_framebuffer_swap_xy
553 MESA_pack_invert
554 MESA_program_binary_formats
555 MESA_resize_buffers
556 MESA_shader_integer_functions
557 MESA_texture_const_bandwidth
558 MESA_tile_raster_order
559 MESA_window_pos
560 MESA_ycbcr_texture

561 NVX_blend_equation_advanced_multi_draw_buffers
562 NVX_conditional_render
563 NVX_gpu_memory_info
564 NVX_gpu_multicast2
565 NVX_linked_gpu_multicast
566 NVX_progress_fence

567 NV_3dvision_settings
568 NV_EGL_stream_consumer_external
569 NV_alpha_to_coverage_dither_control
570 NV_bgr
571 NV_bindless_multi_draw_indirect
572 NV_bindless_multi_draw_indirect_count
573 NV_bindless_texture
574 NV_blend_equation_advanced
575 NV_blend_equation_advanced_coherent
576 NV_blend_minmax_factor
577 NV_blend_square
578 NV_clip_space_w_scaling
579 NV_command_list
580 NV_compute_program5
581 NV_compute_shader_derivatives
582 NV_conditional_render
583 NV_conservative_raster
584 NV_conservative_raster_dilate
585 NV_conservative_raster_pre_snap
586 NV_conservative_raster_pre_snap_triangles
587 NV_conservative_raster_underestimation
588 NV_copy_buffer
589 NV_copy_depth_to_color
590 NV_copy_image
591 NV_deep_texture3D
592 NV_depth_buffer_float
593 NV_depth_clamp
594 NV_depth_nonlinear
595 NV_depth_range_unclamped
596 NV_draw_buffers
597 NV_draw_instanced
598 NV_draw_texture
599 NV_draw_vulkan_image
600 NV_evaluators
601 NV_explicit_attrib_location
602 NV_explicit_multisample
603 NV_fbo_color_attachments
604 NV_fence
605 NV_fill_rectangle
606 NV_float_buffer
607 NV_fog_distance
608 NV_fragment_coverage_to_color
609 NV_fragment_program
610 NV_fragment_program2
611 NV_fragment_program4
612 NV_fragment_program_option
613 NV_fragment_shader_barycentric
614 NV_fragment_shader_interlock
615 NV_framebuffer_blit
616 NV_framebuffer_mixed_samples
617 NV_framebuffer_multisample
618 NV_framebuffer_multisample_coverage
619 NV_generate_mipmap_sRGB
620 NV_geometry_program4
621 NV_geometry_shader4
622 NV_geometry_shader_passthrough
623 NV_gpu_multicast
624 NV_gpu_program4
625 NV_gpu_program5
626 NV_gpu_program5_mem_extended
627 NV_gpu_program_fp64
628 NV_gpu_shader5
629 NV_half_float
630 NV_image_formats
631 NV_instanced_arrays
632 NV_internalformat_sample_query
633 NV_light_max_exponent
634 NV_memory_attachment
635 NV_memory_object_sparse
636 NV_mesh_shader
637 NV_multisample_coverage
638 NV_multisample_filter_hint
639 NV_non_square_matrices
640 NV_occlusion_query
641 NV_pack_subimage
642 NV_packed_depth_stencil
643 NV_packed_float
644 NV_packed_float_linear
645 NV_parameter_buffer_object
646 NV_parameter_buffer_object2
647 NV_path_rendering
648 NV_path_rendering_shared_edge
649 NV_pixel_buffer_object
650 NV_pixel_data_range
651 NV_platform_binary
652 NV_point_sprite
653 NV_polygon_mode
654 NV_present_video
655 NV_primitive_restart
656 NV_primitive_shading_rate
657 NV_query_resource_tag
658 NV_read_buffer
659 NV_read_buffer_front
660 NV_read_depth
661 NV_read_depth_stencil
662 NV_read_stencil
663 NV_register_combiners
664 NV_register_combiners2
665 NV_representative_fragment_test
666 NV_robustness_video_memory_purge
667 NV_sRGB_formats
668 NV_sample_locations
669 NV_sample_mask_override_coverage
670 NV_scissor_exclusive
671 NV_shader_atomic_counters
672 NV_shader_atomic_float
673 NV_shader_atomic_float64
674 NV_shader_atomic_fp16_vector
675 NV_shader_atomic_int64
676 NV_shader_buffer_load
677 NV_shader_noperspective_interpolation
678 NV_shader_storage_buffer_object
679 NV_shader_subgroup_partitioned
680 NV_shader_texture_footprint
681 NV_shader_thread_group
682 NV_shader_thread_shuffle
683 NV_shading_rate_image
684 NV_shadow_samplers_array
685 NV_shadow_samplers_cube
686 NV_stereo_view_rendering
687 NV_tessellation_program5
688 NV_texgen_emboss
689 NV_texgen_reflection
690 NV_texture_array
691 NV_texture_barrier
692 NV_texture_border_clamp
693 NV_texture_compression_latc
694 NV_texture_compression_s3tc
695 NV_texture_compression_s3tc_update
696 NV_texture_compression_vtc
697 NV_texture_env_combine4
698 NV_texture_expand_normal
699 NV_texture_multisample
700 NV_texture_npot_2D_mipmap
701 NV_texture_rectangle
702 NV_texture_rectangle_compressed
703 NV_texture_shader
704 NV_texture_shader2
705 NV_texture_shader3
706 NV_timeline_semaphore
707 NV_transform_feedback
708 NV_transform_feedback2
709 NV_uniform_buffer_std430_layout
710 NV_uniform_buffer_unified_memory
711 NV_vdpau_interop
712 NV_vdpau_interop2
713 NV_vertex_array_range
714 NV_vertex_array_range2
715 NV_vertex_attrib_integer_64bit
716 NV_vertex_buffer_unified_memory
717 NV_vertex_program
718 NV_vertex_program1_1
719 NV_vertex_program2
720 NV_vertex_program2_option
721 NV_vertex_program3
722 NV_vertex_program4
723 NV_video_capture
724 NV_viewport_array
725 NV_viewport_array2
726 NV_viewport_swizzle

727 OES_EGL_image
728 OES_EGL_image_external
729 OES_EGL_image_external_essl3
730 OES_blend_equation_separate
731 OES_blend_func_separate
732 OES_blend_subtract
733 OES_byte_coordinates
734 OES_compressed_ETC1_RGB8_texture
735 OES_compressed_paletted_texture
736 OES_copy_image
737 OES_depth24
738 OES_depth32
739 OES_depth_texture
740 OES_depth_texture_cube_map
741 OES_draw_buffers_indexed
742 OES_draw_texture
743 OES_element_index_uint
744 OES_extended_matrix_palette
745 OES_fbo_render_mipmap
746 OES_fragment_precision_high
747 OES_framebuffer_object
748 OES_geometry_point_size
749 OES_geometry_shader
750 OES_get_program_binary
751 OES_gpu_shader5
752 OES_mapbuffer
753 OES_matrix_get
754 OES_matrix_palette
755 OES_packed_depth_stencil
756 OES_point_size_array
757 OES_point_sprite
758 OES_read_format
759 OES_required_internalformat
760 OES_rgb8_rgba8
761 OES_sample_shading
762 OES_sample_variables
763 OES_shader_image_atomic
764 OES_shader_io_blocks
765 OES_shader_multisample_interpolation
766 OES_single_precision
767 OES_standard_derivatives
768 OES_stencil1
769 OES_stencil4
770 OES_stencil8
771 OES_surfaceless_context
772 OES_tessellation_point_size
773 OES_tessellation_shader
774 OES_texture_3D
775 OES_texture_border_clamp
776 OES_texture_buffer
777 OES_texture_compression_astc
778 OES_texture_cube_map
779 OES_texture_cube_map_array
780 OES_texture_env_crossbar
781 OES_texture_mirrored_repeat
782 OES_texture_npot
783 OES_texture_stencil8
784 OES_texture_storage_multisample_2d_array
785 OES_texture_view
786 OES_vertex_array_object
787 OES_vertex_half_float
788 OES_vertex_type_10_10_10_2

789 OML_interlace
790 OML_resample
791 OML_subsample

792 OVR_multiview
793 OVR_multiview2
794 OVR_multiview_multisampled_render_to_texture

795 PGI_misc_hints
796 PGI_vertex_hints

797 QCOM_YUV_texture_gather
798 QCOM_alpha_test
799 QCOM_binning_control
800 QCOM_driver_control
801 QCOM_extended_get
802 QCOM_extended_get2
803 QCOM_frame_extrapolation
804 QCOM_framebuffer_foveated
805 QCOM_motion_estimation
806 QCOM_perfmon_global_mode
807 QCOM_render_sRGB_R8_RG8
808 QCOM_render_shared_exponent
809 QCOM_shader_framebuffer_fetch_noncoherent
810 QCOM_shader_framebuffer_fetch_rate
811 QCOM_shading_rate
812 QCOM_texture_foveated
813 QCOM_texture_foveated2
814 QCOM_texture_foveated_subsampled_layout
815 QCOM_texture_lod_bias
816 QCOM_tiled_rendering
817 QCOM_writeonly_rendering
818 QCOM_ycbcr_degamma

819 REGAL_ES1_0_compatibility
820 REGAL_ES1_1_compatibility
821 REGAL_enable
822 REGAL_error_string
823 REGAL_extension_query
824 REGAL_log
825 REGAL_proc_address

826 REND_screen_coordinates

827 S3_s3tc

828 SGIS_clip_band_hint
829 SGIS_color_range
830 SGIS_detail_texture
831 SGIS_fog_function
832 SGIS_generate_mipmap
833 SGIS_line_texgen
834 SGIS_multisample
835 SGIS_multitexture
836 SGIS_pixel_texture
837 SGIS_point_line_texgen
838 SGIS_shared_multisample
839 SGIS_sharpen_texture
840 SGIS_texture4D
841 SGIS_texture_border_clamp
842 SGIS_texture_edge_clamp
843 SGIS_texture_filter4
844 SGIS_texture_lod
845 SGIS_texture_select

846 SGIX_async
847 SGIX_async_histogram
848 SGIX_async_pixel
849 SGIX_bali_g_instruments
850 SGIX_bali_r_instruments
851 SGIX_bali_timer_instruments
852 SGIX_blend_alpha_minmax
853 SGIX_blend_cadd
854 SGIX_blend_cmultiply
855 SGIX_calligraphic_fragment
856 SGIX_clipmap
857 SGIX_color_matrix_accuracy
858 SGIX_color_table_index_mode
859 SGIX_complex_polar
860 SGIX_convolution_accuracy
861 SGIX_cube_map
862 SGIX_cylinder_texgen
863 SGIX_datapipe
864 SGIX_decimation
865 SGIX_depth_pass_instrument
866 SGIX_depth_texture
867 SGIX_dvc
868 SGIX_flush_raster
869 SGIX_fog_blend
870 SGIX_fog_factor_to_alpha
871 SGIX_fog_layers
872 SGIX_fog_offset
873 SGIX_fog_patchy
874 SGIX_fog_scale
875 SGIX_fog_texture
876 SGIX_fragment_lighting_space
877 SGIX_fragment_specular_lighting
878 SGIX_fragments_instrument
879 SGIX_framezoom
880 SGIX_icc_texture
881 SGIX_igloo_interface
882 SGIX_image_compression
883 SGIX_impact_pixel_texture
884 SGIX_instrument_error
885 SGIX_interlace
886 SGIX_ir_instrument1
887 SGIX_line_quality_hint
888 SGIX_list_priority
889 SGIX_mpeg1
890 SGIX_mpeg2
891 SGIX_nonlinear_lighting_pervertex
892 SGIX_nurbs_eval
893 SGIX_occlusion_instrument
894 SGIX_packed_6bytes
895 SGIX_pixel_texture
896 SGIX_pixel_texture_bits
897 SGIX_pixel_texture_lod
898 SGIX_pixel_tiles
899 SGIX_polynomial_ffd
900 SGIX_quad_mesh
901 SGIX_reference_plane
902 SGIX_resample
903 SGIX_scalebias_hint
904 SGIX_shadow
905 SGIX_shadow_ambient
906 SGIX_slim
907 SGIX_spotlight_cutoff
908 SGIX_sprite
909 SGIX_subdiv_patch
910 SGIX_subsample
911 SGIX_tag_sample_buffer
912 SGIX_texture_add_env
913 SGIX_texture_coordinate_clamp
914 SGIX_texture_lod_bias
915 SGIX_texture_mipmap_anisotropic
916 SGIX_texture_multi_buffer
917 SGIX_texture_phase
918 SGIX_texture_range
919 SGIX_texture_scale_bias
920 SGIX_texture_supersample
921 SGIX_vector_ops
922 SGIX_vertex_array_object
923 SGIX_vertex_preclip
924 SGIX_vertex_preclip_hint
925 SGIX_ycrcb
926 SGIX_ycrcb_subsample
927 SGIX_ycrcba

928 SGI_color_matrix
929 SGI_color_table
930 SGI_complex
931 SGI_complex_type
932 SGI_fft
933 SGI_texture_color_table

934 SUNX_constant_data

935 SUN_convolution_border_modes
936 SUN_global_alpha
937 SUN_mesh_array
938 SUN_read_video_pixels
939 SUN_slice_accum
940 SUN_triangle_list
941 SUN_vertex

942 VIV_shader_binary

943 WIN_phong_shading
944 WIN_scene_markerXXX
945 WIN_specular_fog
946 WIN_swap_hint