kc3-lang/SDL/src/video/khronos/EGL/eglext.h

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• Hash : 92bf6085
  Author :
  Date : 2017-08-29T22:04:43
  

  Fixed bug 3616 - SDL_GL_CreateContext fails with SDL_GL_CONTEXT_DEBUG_FLAG and ANGLE/GLES 2.0 Colin Barrett Using the pre-built x86 devel libs from here: https://www.libsdl.org/release/SDL2-devel-2.0.5-VC.zip If I have: SDL_GL_SetAttribute(SDL_GL_CONTEXT_PROFILE_MASK, SDL_GL_CONTEXT_PROFILE_ES); SDL_GL_SetAttribute(SDL_GL_CONTEXT_MAJOR_VERSION, 2); SDL_GL_SetAttribute(SDL_GL_CONTEXT_MINOR_VERSION, 0); SDL_GL_SetAttribute(SDL_GL_CONTEXT_FLAGS, SDL_GL_CONTEXT_DEBUG_FLAG); and I'm using ANGLE/(a GL driver that doesn't provide an ES2 context) such that SDL_EGL_CreateContext is called by SDL_GL_CreateContext, I get the error "Could not create EGL context (context attributes are not supported)" and no context is created. Looking at the code in SDL_EGL_CreateContext - if gl_config.flags is non-zero, it looks like the code in the section guarded with "#ifdef EGL_KHR_create_context" should be executed - but it apparently isn't. Is it possible this section hasn't been compiled into the pre-built libraries? If I build SDL2.dll myself using the Visual C++ solution (VS2015 Community Update 3) then the call succeeds as I expect

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• src/video/khronos/EGL/eglext.h

• #ifndef __eglext_h_
  #define __eglext_h_ 1
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /*
  ** Copyright (c) 2013-2017 The Khronos Group Inc.
  **
  ** Permission is hereby granted, free of charge, to any person obtaining a
  ** copy of this software and/or associated documentation files (the
  ** "Materials"), to deal in the Materials without restriction, including
  ** without limitation the rights to use, copy, modify, merge, publish,
  ** distribute, sublicense, and/or sell copies of the Materials, and to
  ** permit persons to whom the Materials are furnished to do so, subject to
  ** the following conditions:
  **
  ** The above copyright notice and this permission notice shall be included
  ** in all copies or substantial portions of the Materials.
  **
  ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
  */
  /*
  ** This header is generated from the Khronos OpenGL / OpenGL ES XML
  ** API Registry. The current version of the Registry, generator scripts
  ** used to make the header, and the header can be found at
  **   http://www.khronos.org/registry/egl
  **
  ** Khronos $Git commit SHA1: a732b061e7 $ on $Git commit date: 2017-06-17 23:27:53 +0100 $
  */
  
  #include <EGL/eglplatform.h>
  
  #define EGL_EGLEXT_VERSION 20170627
  
  /* Generated C header for:
   * API: egl
   * Versions considered: .*
   * Versions emitted: _nomatch_^
   * Default extensions included: egl
   * Additional extensions included: _nomatch_^
   * Extensions removed: _nomatch_^
   */
  
  #ifndef EGL_KHR_cl_event
  #define EGL_KHR_cl_event 1
  #define EGL_CL_EVENT_HANDLE_KHR           0x309C
  #define EGL_SYNC_CL_EVENT_KHR             0x30FE
  #define EGL_SYNC_CL_EVENT_COMPLETE_KHR    0x30FF
  #endif /* EGL_KHR_cl_event */
  
  #ifndef EGL_KHR_cl_event2
  #define EGL_KHR_cl_event2 1
  typedef void *EGLSyncKHR;
  typedef intptr_t EGLAttribKHR;
  typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNC64KHRPROC) (EGLDisplay dpy, EGLenum type, const EGLAttribKHR *attrib_list);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSync64KHR (EGLDisplay dpy, EGLenum type, const EGLAttribKHR *attrib_list);
  #endif
  #endif /* EGL_KHR_cl_event2 */
  
  #ifndef EGL_KHR_client_get_all_proc_addresses
  #define EGL_KHR_client_get_all_proc_addresses 1
  #endif /* EGL_KHR_client_get_all_proc_addresses */
  
  #ifndef EGL_KHR_config_attribs
  #define EGL_KHR_config_attribs 1
  #define EGL_CONFORMANT_KHR                0x3042
  #define EGL_VG_COLORSPACE_LINEAR_BIT_KHR  0x0020
  #define EGL_VG_ALPHA_FORMAT_PRE_BIT_KHR   0x0040
  #endif /* EGL_KHR_config_attribs */
  
  #ifndef EGL_KHR_context_flush_control
  #define EGL_KHR_context_flush_control 1
  #define EGL_CONTEXT_RELEASE_BEHAVIOR_NONE_KHR 0
  #define EGL_CONTEXT_RELEASE_BEHAVIOR_KHR  0x2097
  #define EGL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x2098
  #endif /* EGL_KHR_context_flush_control */
  
  #ifndef EGL_KHR_create_context
  #define EGL_KHR_create_context 1
  #define EGL_CONTEXT_MAJOR_VERSION_KHR     0x3098
  #define EGL_CONTEXT_MINOR_VERSION_KHR     0x30FB
  #define EGL_CONTEXT_FLAGS_KHR             0x30FC
  #define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30FD
  #define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31BD
  #define EGL_NO_RESET_NOTIFICATION_KHR     0x31BE
  #define EGL_LOSE_CONTEXT_ON_RESET_KHR     0x31BF
  #define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR  0x00000001
  #define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002
  #define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004
  #define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001
  #define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002
  #define EGL_OPENGL_ES3_BIT_KHR            0x00000040
  #endif /* EGL_KHR_create_context */
  
  #ifndef EGL_KHR_create_context_no_error
  #define EGL_KHR_create_context_no_error 1
  #define EGL_CONTEXT_OPENGL_NO_ERROR_KHR   0x31B3
  #endif /* EGL_KHR_create_context_no_error */
  
  #ifndef EGL_KHR_debug
  #define EGL_KHR_debug 1
  typedef void *EGLLabelKHR;
  typedef void *EGLObjectKHR;
  typedef void (EGLAPIENTRY  *EGLDEBUGPROCKHR)(EGLenum error,const char *command,EGLint messageType,EGLLabelKHR threadLabel,EGLLabelKHR objectLabel,const char* message);
  #define EGL_OBJECT_THREAD_KHR             0x33B0
  #define EGL_OBJECT_DISPLAY_KHR            0x33B1
  #define EGL_OBJECT_CONTEXT_KHR            0x33B2
  #define EGL_OBJECT_SURFACE_KHR            0x33B3
  #define EGL_OBJECT_IMAGE_KHR              0x33B4
  #define EGL_OBJECT_SYNC_KHR               0x33B5
  #define EGL_OBJECT_STREAM_KHR             0x33B6
  #define EGL_DEBUG_MSG_CRITICAL_KHR        0x33B9
  #define EGL_DEBUG_MSG_ERROR_KHR           0x33BA
  #define EGL_DEBUG_MSG_WARN_KHR            0x33BB
  #define EGL_DEBUG_MSG_INFO_KHR            0x33BC
  #define EGL_DEBUG_CALLBACK_KHR            0x33B8
  typedef EGLint (EGLAPIENTRYP PFNEGLDEBUGMESSAGECONTROLKHRPROC) (EGLDEBUGPROCKHR callback, const EGLAttrib *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDEBUGKHRPROC) (EGLint attribute, EGLAttrib *value);
  typedef EGLint (EGLAPIENTRYP PFNEGLLABELOBJECTKHRPROC) (EGLDisplay display, EGLenum objectType, EGLObjectKHR object, EGLLabelKHR label);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLint EGLAPIENTRY eglDebugMessageControlKHR (EGLDEBUGPROCKHR callback, const EGLAttrib *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDebugKHR (EGLint attribute, EGLAttrib *value);
  EGLAPI EGLint EGLAPIENTRY eglLabelObjectKHR (EGLDisplay display, EGLenum objectType, EGLObjectKHR object, EGLLabelKHR label);
  #endif
  #endif /* EGL_KHR_debug */
  
  #ifndef EGL_KHR_display_reference
  #define EGL_KHR_display_reference 1
  #define EGL_TRACK_REFERENCES_KHR          0x3352
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDISPLAYATTRIBKHRPROC) (EGLDisplay dpy, EGLint name, EGLAttrib *value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDisplayAttribKHR (EGLDisplay dpy, EGLint name, EGLAttrib *value);
  #endif
  #endif /* EGL_KHR_display_reference */
  
  #ifndef EGL_KHR_fence_sync
  #define EGL_KHR_fence_sync 1
  typedef khronos_utime_nanoseconds_t EGLTimeKHR;
  #ifdef KHRONOS_SUPPORT_INT64
  #define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0
  #define EGL_SYNC_CONDITION_KHR            0x30F8
  #define EGL_SYNC_FENCE_KHR                0x30F9
  typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC) (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync);
  typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSyncKHR (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncKHR (EGLDisplay dpy, EGLSyncKHR sync);
  EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
  EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
  #endif
  #endif /* KHRONOS_SUPPORT_INT64 */
  #endif /* EGL_KHR_fence_sync */
  
  #ifndef EGL_KHR_get_all_proc_addresses
  #define EGL_KHR_get_all_proc_addresses 1
  #endif /* EGL_KHR_get_all_proc_addresses */
  
  #ifndef EGL_KHR_gl_colorspace
  #define EGL_KHR_gl_colorspace 1
  #define EGL_GL_COLORSPACE_KHR             0x309D
  #define EGL_GL_COLORSPACE_SRGB_KHR        0x3089
  #define EGL_GL_COLORSPACE_LINEAR_KHR      0x308A
  #endif /* EGL_KHR_gl_colorspace */
  
  #ifndef EGL_KHR_gl_renderbuffer_image
  #define EGL_KHR_gl_renderbuffer_image 1
  #define EGL_GL_RENDERBUFFER_KHR           0x30B9
  #endif /* EGL_KHR_gl_renderbuffer_image */
  
  #ifndef EGL_KHR_gl_texture_2D_image
  #define EGL_KHR_gl_texture_2D_image 1
  #define EGL_GL_TEXTURE_2D_KHR             0x30B1
  #define EGL_GL_TEXTURE_LEVEL_KHR          0x30BC
  #endif /* EGL_KHR_gl_texture_2D_image */
  
  #ifndef EGL_KHR_gl_texture_3D_image
  #define EGL_KHR_gl_texture_3D_image 1
  #define EGL_GL_TEXTURE_3D_KHR             0x30B2
  #define EGL_GL_TEXTURE_ZOFFSET_KHR        0x30BD
  #endif /* EGL_KHR_gl_texture_3D_image */
  
  #ifndef EGL_KHR_gl_texture_cubemap_image
  #define EGL_KHR_gl_texture_cubemap_image 1
  #define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR 0x30B3
  #define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR 0x30B4
  #define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR 0x30B5
  #define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR 0x30B6
  #define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR 0x30B7
  #define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR 0x30B8
  #endif /* EGL_KHR_gl_texture_cubemap_image */
  
  #ifndef EGL_KHR_image
  #define EGL_KHR_image 1
  typedef void *EGLImageKHR;
  #define EGL_NATIVE_PIXMAP_KHR             0x30B0
  #define EGL_NO_IMAGE_KHR                  EGL_CAST(EGLImageKHR,0)
  typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEIMAGEKHRPROC) (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGLImageKHR image);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLImageKHR EGLAPIENTRY eglCreateImageKHR (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglDestroyImageKHR (EGLDisplay dpy, EGLImageKHR image);
  #endif
  #endif /* EGL_KHR_image */
  
  #ifndef EGL_KHR_image_base
  #define EGL_KHR_image_base 1
  #define EGL_IMAGE_PRESERVED_KHR           0x30D2
  #endif /* EGL_KHR_image_base */
  
  #ifndef EGL_KHR_image_pixmap
  #define EGL_KHR_image_pixmap 1
  #endif /* EGL_KHR_image_pixmap */
  
  #ifndef EGL_KHR_lock_surface
  #define EGL_KHR_lock_surface 1
  #define EGL_READ_SURFACE_BIT_KHR          0x0001
  #define EGL_WRITE_SURFACE_BIT_KHR         0x0002
  #define EGL_LOCK_SURFACE_BIT_KHR          0x0080
  #define EGL_OPTIMAL_FORMAT_BIT_KHR        0x0100
  #define EGL_MATCH_FORMAT_KHR              0x3043
  #define EGL_FORMAT_RGB_565_EXACT_KHR      0x30C0
  #define EGL_FORMAT_RGB_565_KHR            0x30C1
  #define EGL_FORMAT_RGBA_8888_EXACT_KHR    0x30C2
  #define EGL_FORMAT_RGBA_8888_KHR          0x30C3
  #define EGL_MAP_PRESERVE_PIXELS_KHR       0x30C4
  #define EGL_LOCK_USAGE_HINT_KHR           0x30C5
  #define EGL_BITMAP_POINTER_KHR            0x30C6
  #define EGL_BITMAP_PITCH_KHR              0x30C7
  #define EGL_BITMAP_ORIGIN_KHR             0x30C8
  #define EGL_BITMAP_PIXEL_RED_OFFSET_KHR   0x30C9
  #define EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR 0x30CA
  #define EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR  0x30CB
  #define EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR 0x30CC
  #define EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR 0x30CD
  #define EGL_LOWER_LEFT_KHR                0x30CE
  #define EGL_UPPER_LEFT_KHR                0x30CF
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLLOCKSURFACEKHRPROC) (EGLDisplay dpy, EGLSurface surface, const EGLint *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNLOCKSURFACEKHRPROC) (EGLDisplay dpy, EGLSurface surface);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglLockSurfaceKHR (EGLDisplay dpy, EGLSurface surface, const EGLint *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglUnlockSurfaceKHR (EGLDisplay dpy, EGLSurface surface);
  #endif
  #endif /* EGL_KHR_lock_surface */
  
  #ifndef EGL_KHR_lock_surface2
  #define EGL_KHR_lock_surface2 1
  #define EGL_BITMAP_PIXEL_SIZE_KHR         0x3110
  #endif /* EGL_KHR_lock_surface2 */
  
  #ifndef EGL_KHR_lock_surface3
  #define EGL_KHR_lock_surface3 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSURFACE64KHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLAttribKHR *value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQuerySurface64KHR (EGLDisplay dpy, EGLSurface surface, EGLint attribute, EGLAttribKHR *value);
  #endif
  #endif /* EGL_KHR_lock_surface3 */
  
  #ifndef EGL_KHR_mutable_render_buffer
  #define EGL_KHR_mutable_render_buffer 1
  #define EGL_MUTABLE_RENDER_BUFFER_BIT_KHR 0x1000
  #endif /* EGL_KHR_mutable_render_buffer */
  
  #ifndef EGL_KHR_no_config_context
  #define EGL_KHR_no_config_context 1
  #define EGL_NO_CONFIG_KHR                 EGL_CAST(EGLConfig,0)
  #endif /* EGL_KHR_no_config_context */
  
  #ifndef EGL_KHR_partial_update
  #define EGL_KHR_partial_update 1
  #define EGL_BUFFER_AGE_KHR                0x313D
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSETDAMAGEREGIONKHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglSetDamageRegionKHR (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
  #endif
  #endif /* EGL_KHR_partial_update */
  
  #ifndef EGL_KHR_platform_android
  #define EGL_KHR_platform_android 1
  #define EGL_PLATFORM_ANDROID_KHR          0x3141
  #endif /* EGL_KHR_platform_android */
  
  #ifndef EGL_KHR_platform_gbm
  #define EGL_KHR_platform_gbm 1
  #define EGL_PLATFORM_GBM_KHR              0x31D7
  #endif /* EGL_KHR_platform_gbm */
  
  #ifndef EGL_KHR_platform_wayland
  #define EGL_KHR_platform_wayland 1
  #define EGL_PLATFORM_WAYLAND_KHR          0x31D8
  #endif /* EGL_KHR_platform_wayland */
  
  #ifndef EGL_KHR_platform_x11
  #define EGL_KHR_platform_x11 1
  #define EGL_PLATFORM_X11_KHR              0x31D5
  #define EGL_PLATFORM_X11_SCREEN_KHR       0x31D6
  #endif /* EGL_KHR_platform_x11 */
  
  #ifndef EGL_KHR_reusable_sync
  #define EGL_KHR_reusable_sync 1
  #ifdef KHRONOS_SUPPORT_INT64
  #define EGL_SYNC_STATUS_KHR               0x30F1
  #define EGL_SIGNALED_KHR                  0x30F2
  #define EGL_UNSIGNALED_KHR                0x30F3
  #define EGL_TIMEOUT_EXPIRED_KHR           0x30F5
  #define EGL_CONDITION_SATISFIED_KHR       0x30F6
  #define EGL_SYNC_TYPE_KHR                 0x30F7
  #define EGL_SYNC_REUSABLE_KHR             0x30FA
  #define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR   0x0001
  #define EGL_FOREVER_KHR                   0xFFFFFFFFFFFFFFFFull
  #define EGL_NO_SYNC_KHR                   EGL_CAST(EGLSyncKHR,0)
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
  #endif
  #endif /* KHRONOS_SUPPORT_INT64 */
  #endif /* EGL_KHR_reusable_sync */
  
  #ifndef EGL_KHR_stream
  #define EGL_KHR_stream 1
  typedef void *EGLStreamKHR;
  typedef khronos_uint64_t EGLuint64KHR;
  #ifdef KHRONOS_SUPPORT_INT64
  #define EGL_NO_STREAM_KHR                 EGL_CAST(EGLStreamKHR,0)
  #define EGL_CONSUMER_LATENCY_USEC_KHR     0x3210
  #define EGL_PRODUCER_FRAME_KHR            0x3212
  #define EGL_CONSUMER_FRAME_KHR            0x3213
  #define EGL_STREAM_STATE_KHR              0x3214
  #define EGL_STREAM_STATE_CREATED_KHR      0x3215
  #define EGL_STREAM_STATE_CONNECTING_KHR   0x3216
  #define EGL_STREAM_STATE_EMPTY_KHR        0x3217
  #define EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR 0x3218
  #define EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR 0x3219
  #define EGL_STREAM_STATE_DISCONNECTED_KHR 0x321A
  #define EGL_BAD_STREAM_KHR                0x321B
  #define EGL_BAD_STATE_KHR                 0x321C
  typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMKHRPROC) (EGLDisplay dpy, const EGLint *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSTREAMKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMATTRIBKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMU64KHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamKHR (EGLDisplay dpy, const EGLint *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglDestroyStreamKHR (EGLDisplay dpy, EGLStreamKHR stream);
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamAttribKHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamKHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamu64KHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value);
  #endif
  #endif /* KHRONOS_SUPPORT_INT64 */
  #endif /* EGL_KHR_stream */
  
  #ifndef EGL_KHR_stream_attrib
  #define EGL_KHR_stream_attrib 1
  #ifdef KHRONOS_SUPPORT_INT64
  typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMATTRIBKHRPROC) (EGLDisplay dpy, const EGLAttrib *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSETSTREAMATTRIBKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLAttrib value);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMATTRIBKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLAttrib *value);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREATTRIBKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERRELEASEATTRIBKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamAttribKHR (EGLDisplay dpy, const EGLAttrib *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglSetStreamAttribKHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLAttrib value);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamAttribKHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLAttrib *value);
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireAttribKHR (EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerReleaseAttribKHR (EGLDisplay dpy, EGLStreamKHR stream, const EGLAttrib *attrib_list);
  #endif
  #endif /* KHRONOS_SUPPORT_INT64 */
  #endif /* EGL_KHR_stream_attrib */
  
  #ifndef EGL_KHR_stream_consumer_gltexture
  #define EGL_KHR_stream_consumer_gltexture 1
  #ifdef EGL_KHR_stream
  #define EGL_CONSUMER_ACQUIRE_TIMEOUT_USEC_KHR 0x321E
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERGLTEXTUREEXTERNALKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERRELEASEKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerGLTextureExternalKHR (EGLDisplay dpy, EGLStreamKHR stream);
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireKHR (EGLDisplay dpy, EGLStreamKHR stream);
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerReleaseKHR (EGLDisplay dpy, EGLStreamKHR stream);
  #endif
  #endif /* EGL_KHR_stream */
  #endif /* EGL_KHR_stream_consumer_gltexture */
  
  #ifndef EGL_KHR_stream_cross_process_fd
  #define EGL_KHR_stream_cross_process_fd 1
  typedef int EGLNativeFileDescriptorKHR;
  #ifdef EGL_KHR_stream
  #define EGL_NO_FILE_DESCRIPTOR_KHR        EGL_CAST(EGLNativeFileDescriptorKHR,-1)
  typedef EGLNativeFileDescriptorKHR (EGLAPIENTRYP PFNEGLGETSTREAMFILEDESCRIPTORKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream);
  typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMFROMFILEDESCRIPTORKHRPROC) (EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLNativeFileDescriptorKHR EGLAPIENTRY eglGetStreamFileDescriptorKHR (EGLDisplay dpy, EGLStreamKHR stream);
  EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamFromFileDescriptorKHR (EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor);
  #endif
  #endif /* EGL_KHR_stream */
  #endif /* EGL_KHR_stream_cross_process_fd */
  
  #ifndef EGL_KHR_stream_fifo
  #define EGL_KHR_stream_fifo 1
  #ifdef EGL_KHR_stream
  #define EGL_STREAM_FIFO_LENGTH_KHR        0x31FC
  #define EGL_STREAM_TIME_NOW_KHR           0x31FD
  #define EGL_STREAM_TIME_CONSUMER_KHR      0x31FE
  #define EGL_STREAM_TIME_PRODUCER_KHR      0x31FF
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMTIMEKHRPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamTimeKHR (EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value);
  #endif
  #endif /* EGL_KHR_stream */
  #endif /* EGL_KHR_stream_fifo */
  
  #ifndef EGL_KHR_stream_producer_aldatalocator
  #define EGL_KHR_stream_producer_aldatalocator 1
  #ifdef EGL_KHR_stream
  #endif /* EGL_KHR_stream */
  #endif /* EGL_KHR_stream_producer_aldatalocator */
  
  #ifndef EGL_KHR_stream_producer_eglsurface
  #define EGL_KHR_stream_producer_eglsurface 1
  #ifdef EGL_KHR_stream
  #define EGL_STREAM_BIT_KHR                0x0800
  typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATESTREAMPRODUCERSURFACEKHRPROC) (EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLSurface EGLAPIENTRY eglCreateStreamProducerSurfaceKHR (EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list);
  #endif
  #endif /* EGL_KHR_stream */
  #endif /* EGL_KHR_stream_producer_eglsurface */
  
  #ifndef EGL_KHR_surfaceless_context
  #define EGL_KHR_surfaceless_context 1
  #endif /* EGL_KHR_surfaceless_context */
  
  #ifndef EGL_KHR_swap_buffers_with_damage
  #define EGL_KHR_swap_buffers_with_damage 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSWITHDAMAGEKHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersWithDamageKHR (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
  #endif
  #endif /* EGL_KHR_swap_buffers_with_damage */
  
  #ifndef EGL_KHR_vg_parent_image
  #define EGL_KHR_vg_parent_image 1
  #define EGL_VG_PARENT_IMAGE_KHR           0x30BA
  #endif /* EGL_KHR_vg_parent_image */
  
  #ifndef EGL_KHR_wait_sync
  #define EGL_KHR_wait_sync 1
  typedef EGLint (EGLAPIENTRYP PFNEGLWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLint EGLAPIENTRY eglWaitSyncKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags);
  #endif
  #endif /* EGL_KHR_wait_sync */
  
  #ifndef EGL_ANDROID_blob_cache
  #define EGL_ANDROID_blob_cache 1
  typedef khronos_ssize_t EGLsizeiANDROID;
  typedef void (*EGLSetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, const void *value, EGLsizeiANDROID valueSize);
  typedef EGLsizeiANDROID (*EGLGetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, void *value, EGLsizeiANDROID valueSize);
  typedef void (EGLAPIENTRYP PFNEGLSETBLOBCACHEFUNCSANDROIDPROC) (EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI void EGLAPIENTRY eglSetBlobCacheFuncsANDROID (EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get);
  #endif
  #endif /* EGL_ANDROID_blob_cache */
  
  #ifndef EGL_ANDROID_create_native_client_buffer
  #define EGL_ANDROID_create_native_client_buffer 1
  #define EGL_NATIVE_BUFFER_USAGE_ANDROID   0x3143
  #define EGL_NATIVE_BUFFER_USAGE_PROTECTED_BIT_ANDROID 0x00000001
  #define EGL_NATIVE_BUFFER_USAGE_RENDERBUFFER_BIT_ANDROID 0x00000002
  #define EGL_NATIVE_BUFFER_USAGE_TEXTURE_BIT_ANDROID 0x00000004
  typedef EGLClientBuffer (EGLAPIENTRYP PFNEGLCREATENATIVECLIENTBUFFERANDROIDPROC) (const EGLint *attrib_list);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLClientBuffer EGLAPIENTRY eglCreateNativeClientBufferANDROID (const EGLint *attrib_list);
  #endif
  #endif /* EGL_ANDROID_create_native_client_buffer */
  
  #ifndef EGL_ANDROID_framebuffer_target
  #define EGL_ANDROID_framebuffer_target 1
  #define EGL_FRAMEBUFFER_TARGET_ANDROID    0x3147
  #endif /* EGL_ANDROID_framebuffer_target */
  
  #ifndef EGL_ANDROID_front_buffer_auto_refresh
  #define EGL_ANDROID_front_buffer_auto_refresh 1
  #define EGL_FRONT_BUFFER_AUTO_REFRESH_ANDROID 0x314C
  #endif /* EGL_ANDROID_front_buffer_auto_refresh */
  
  #ifndef EGL_ANDROID_image_native_buffer
  #define EGL_ANDROID_image_native_buffer 1
  #define EGL_NATIVE_BUFFER_ANDROID         0x3140
  #endif /* EGL_ANDROID_image_native_buffer */
  
  #ifndef EGL_ANDROID_native_fence_sync
  #define EGL_ANDROID_native_fence_sync 1
  #define EGL_SYNC_NATIVE_FENCE_ANDROID     0x3144
  #define EGL_SYNC_NATIVE_FENCE_FD_ANDROID  0x3145
  #define EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID 0x3146
  #define EGL_NO_NATIVE_FENCE_FD_ANDROID    -1
  typedef EGLint (EGLAPIENTRYP PFNEGLDUPNATIVEFENCEFDANDROIDPROC) (EGLDisplay dpy, EGLSyncKHR sync);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLint EGLAPIENTRY eglDupNativeFenceFDANDROID (EGLDisplay dpy, EGLSyncKHR sync);
  #endif
  #endif /* EGL_ANDROID_native_fence_sync */
  
  #ifndef EGL_ANDROID_presentation_time
  #define EGL_ANDROID_presentation_time 1
  typedef khronos_stime_nanoseconds_t EGLnsecsANDROID;
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLPRESENTATIONTIMEANDROIDPROC) (EGLDisplay dpy, EGLSurface surface, EGLnsecsANDROID time);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglPresentationTimeANDROID (EGLDisplay dpy, EGLSurface surface, EGLnsecsANDROID time);
  #endif
  #endif /* EGL_ANDROID_presentation_time */
  
  #ifndef EGL_ANDROID_recordable
  #define EGL_ANDROID_recordable 1
  #define EGL_RECORDABLE_ANDROID            0x3142
  #endif /* EGL_ANDROID_recordable */
  
  #ifndef EGL_ANGLE_d3d_share_handle_client_buffer
  #define EGL_ANGLE_d3d_share_handle_client_buffer 1
  #define EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE 0x3200
  #endif /* EGL_ANGLE_d3d_share_handle_client_buffer */
  
  #ifndef EGL_ANGLE_device_d3d
  #define EGL_ANGLE_device_d3d 1
  #define EGL_D3D9_DEVICE_ANGLE             0x33A0
  #define EGL_D3D11_DEVICE_ANGLE            0x33A1
  #endif /* EGL_ANGLE_device_d3d */
  
  #ifndef EGL_ANGLE_query_surface_pointer
  #define EGL_ANGLE_query_surface_pointer 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSURFACEPOINTERANGLEPROC) (EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQuerySurfacePointerANGLE (EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value);
  #endif
  #endif /* EGL_ANGLE_query_surface_pointer */
  
  #ifndef EGL_ANGLE_surface_d3d_texture_2d_share_handle
  #define EGL_ANGLE_surface_d3d_texture_2d_share_handle 1
  #endif /* EGL_ANGLE_surface_d3d_texture_2d_share_handle */
  
  #ifndef EGL_ANGLE_window_fixed_size
  #define EGL_ANGLE_window_fixed_size 1
  #define EGL_FIXED_SIZE_ANGLE              0x3201
  #endif /* EGL_ANGLE_window_fixed_size */
  
  #ifndef EGL_ARM_implicit_external_sync
  #define EGL_ARM_implicit_external_sync 1
  #define EGL_SYNC_PRIOR_COMMANDS_IMPLICIT_EXTERNAL_ARM 0x328A
  #endif /* EGL_ARM_implicit_external_sync */
  
  #ifndef EGL_ARM_pixmap_multisample_discard
  #define EGL_ARM_pixmap_multisample_discard 1
  #define EGL_DISCARD_SAMPLES_ARM           0x3286
  #endif /* EGL_ARM_pixmap_multisample_discard */
  
  #ifndef EGL_EXT_bind_to_front
  #define EGL_EXT_bind_to_front 1
  #define EGL_FRONT_BUFFER_EXT              0x3464
  #endif /* EGL_EXT_bind_to_front */
  
  #ifndef EGL_EXT_buffer_age
  #define EGL_EXT_buffer_age 1
  #define EGL_BUFFER_AGE_EXT                0x313D
  #endif /* EGL_EXT_buffer_age */
  
  #ifndef EGL_EXT_client_extensions
  #define EGL_EXT_client_extensions 1
  #endif /* EGL_EXT_client_extensions */
  
  #ifndef EGL_EXT_compositor
  #define EGL_EXT_compositor 1
  #define EGL_PRIMARY_COMPOSITOR_CONTEXT_EXT 0x3460
  #define EGL_EXTERNAL_REF_ID_EXT           0x3461
  #define EGL_COMPOSITOR_DROP_NEWEST_FRAME_EXT 0x3462
  #define EGL_COMPOSITOR_KEEP_NEWEST_FRAME_EXT 0x3463
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOMPOSITORSETCONTEXTLISTEXTPROC) (const EGLint *external_ref_ids, EGLint num_entries);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOMPOSITORSETCONTEXTATTRIBUTESEXTPROC) (EGLint external_ref_id, const EGLint *context_attributes, EGLint num_entries);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOMPOSITORSETWINDOWLISTEXTPROC) (EGLint external_ref_id, const EGLint *external_win_ids, EGLint num_entries);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOMPOSITORSETWINDOWATTRIBUTESEXTPROC) (EGLint external_win_id, const EGLint *window_attributes, EGLint num_entries);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOMPOSITORBINDTEXWINDOWEXTPROC) (EGLint external_win_id);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOMPOSITORSETSIZEEXTPROC) (EGLint external_win_id, EGLint width, EGLint height);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOMPOSITORSWAPPOLICYEXTPROC) (EGLint external_win_id, EGLint policy);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglCompositorSetContextListEXT (const EGLint *external_ref_ids, EGLint num_entries);
  EGLAPI EGLBoolean EGLAPIENTRY eglCompositorSetContextAttributesEXT (EGLint external_ref_id, const EGLint *context_attributes, EGLint num_entries);
  EGLAPI EGLBoolean EGLAPIENTRY eglCompositorSetWindowListEXT (EGLint external_ref_id, const EGLint *external_win_ids, EGLint num_entries);
  EGLAPI EGLBoolean EGLAPIENTRY eglCompositorSetWindowAttributesEXT (EGLint external_win_id, const EGLint *window_attributes, EGLint num_entries);
  EGLAPI EGLBoolean EGLAPIENTRY eglCompositorBindTexWindowEXT (EGLint external_win_id);
  EGLAPI EGLBoolean EGLAPIENTRY eglCompositorSetSizeEXT (EGLint external_win_id, EGLint width, EGLint height);
  EGLAPI EGLBoolean EGLAPIENTRY eglCompositorSwapPolicyEXT (EGLint external_win_id, EGLint policy);
  #endif
  #endif /* EGL_EXT_compositor */
  
  #ifndef EGL_EXT_create_context_robustness
  #define EGL_EXT_create_context_robustness 1
  #define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT 0x30BF
  #define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT 0x3138
  #define EGL_NO_RESET_NOTIFICATION_EXT     0x31BE
  #define EGL_LOSE_CONTEXT_ON_RESET_EXT     0x31BF
  #endif /* EGL_EXT_create_context_robustness */
  
  #ifndef EGL_EXT_device_base
  #define EGL_EXT_device_base 1
  typedef void *EGLDeviceEXT;
  #define EGL_NO_DEVICE_EXT                 EGL_CAST(EGLDeviceEXT,0)
  #define EGL_BAD_DEVICE_EXT                0x322B
  #define EGL_DEVICE_EXT                    0x322C
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDEVICEATTRIBEXTPROC) (EGLDeviceEXT device, EGLint attribute, EGLAttrib *value);
  typedef const char *(EGLAPIENTRYP PFNEGLQUERYDEVICESTRINGEXTPROC) (EGLDeviceEXT device, EGLint name);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDEVICESEXTPROC) (EGLint max_devices, EGLDeviceEXT *devices, EGLint *num_devices);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDISPLAYATTRIBEXTPROC) (EGLDisplay dpy, EGLint attribute, EGLAttrib *value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDeviceAttribEXT (EGLDeviceEXT device, EGLint attribute, EGLAttrib *value);
  EGLAPI const char *EGLAPIENTRY eglQueryDeviceStringEXT (EGLDeviceEXT device, EGLint name);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDevicesEXT (EGLint max_devices, EGLDeviceEXT *devices, EGLint *num_devices);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDisplayAttribEXT (EGLDisplay dpy, EGLint attribute, EGLAttrib *value);
  #endif
  #endif /* EGL_EXT_device_base */
  
  #ifndef EGL_EXT_device_drm
  #define EGL_EXT_device_drm 1
  #define EGL_DRM_DEVICE_FILE_EXT           0x3233
  #endif /* EGL_EXT_device_drm */
  
  #ifndef EGL_EXT_device_enumeration
  #define EGL_EXT_device_enumeration 1
  #endif /* EGL_EXT_device_enumeration */
  
  #ifndef EGL_EXT_device_openwf
  #define EGL_EXT_device_openwf 1
  #define EGL_OPENWF_DEVICE_ID_EXT          0x3237
  #endif /* EGL_EXT_device_openwf */
  
  #ifndef EGL_EXT_device_query
  #define EGL_EXT_device_query 1
  #endif /* EGL_EXT_device_query */
  
  #ifndef EGL_EXT_gl_colorspace_bt2020_linear
  #define EGL_EXT_gl_colorspace_bt2020_linear 1
  #define EGL_GL_COLORSPACE_BT2020_LINEAR_EXT 0x333F
  #endif /* EGL_EXT_gl_colorspace_bt2020_linear */
  
  #ifndef EGL_EXT_gl_colorspace_bt2020_pq
  #define EGL_EXT_gl_colorspace_bt2020_pq 1
  #define EGL_GL_COLORSPACE_BT2020_PQ_EXT   0x3340
  #endif /* EGL_EXT_gl_colorspace_bt2020_pq */
  
  #ifndef EGL_EXT_gl_colorspace_display_p3
  #define EGL_EXT_gl_colorspace_display_p3 1
  #define EGL_GL_COLORSPACE_DISPLAY_P3_EXT  0x3363
  #endif /* EGL_EXT_gl_colorspace_display_p3 */
  
  #ifndef EGL_EXT_gl_colorspace_display_p3_linear
  #define EGL_EXT_gl_colorspace_display_p3_linear 1
  #define EGL_GL_COLORSPACE_DISPLAY_P3_LINEAR_EXT 0x3362
  #endif /* EGL_EXT_gl_colorspace_display_p3_linear */
  
  #ifndef EGL_EXT_gl_colorspace_scrgb
  #define EGL_EXT_gl_colorspace_scrgb 1
  #define EGL_GL_COLORSPACE_SCRGB_EXT       0x3351
  #endif /* EGL_EXT_gl_colorspace_scrgb */
  
  #ifndef EGL_EXT_gl_colorspace_scrgb_linear
  #define EGL_EXT_gl_colorspace_scrgb_linear 1
  #define EGL_GL_COLORSPACE_SCRGB_LINEAR_EXT 0x3350
  #endif /* EGL_EXT_gl_colorspace_scrgb_linear */
  
  #ifndef EGL_EXT_image_dma_buf_import
  #define EGL_EXT_image_dma_buf_import 1
  #define EGL_LINUX_DMA_BUF_EXT             0x3270
  #define EGL_LINUX_DRM_FOURCC_EXT          0x3271
  #define EGL_DMA_BUF_PLANE0_FD_EXT         0x3272
  #define EGL_DMA_BUF_PLANE0_OFFSET_EXT     0x3273
  #define EGL_DMA_BUF_PLANE0_PITCH_EXT      0x3274
  #define EGL_DMA_BUF_PLANE1_FD_EXT         0x3275
  #define EGL_DMA_BUF_PLANE1_OFFSET_EXT     0x3276
  #define EGL_DMA_BUF_PLANE1_PITCH_EXT      0x3277
  #define EGL_DMA_BUF_PLANE2_FD_EXT         0x3278
  #define EGL_DMA_BUF_PLANE2_OFFSET_EXT     0x3279
  #define EGL_DMA_BUF_PLANE2_PITCH_EXT      0x327A
  #define EGL_YUV_COLOR_SPACE_HINT_EXT      0x327B
  #define EGL_SAMPLE_RANGE_HINT_EXT         0x327C
  #define EGL_YUV_CHROMA_HORIZONTAL_SITING_HINT_EXT 0x327D
  #define EGL_YUV_CHROMA_VERTICAL_SITING_HINT_EXT 0x327E
  #define EGL_ITU_REC601_EXT                0x327F
  #define EGL_ITU_REC709_EXT                0x3280
  #define EGL_ITU_REC2020_EXT               0x3281
  #define EGL_YUV_FULL_RANGE_EXT            0x3282
  #define EGL_YUV_NARROW_RANGE_EXT          0x3283
  #define EGL_YUV_CHROMA_SITING_0_EXT       0x3284
  #define EGL_YUV_CHROMA_SITING_0_5_EXT     0x3285
  #endif /* EGL_EXT_image_dma_buf_import */
  
  #ifndef EGL_EXT_image_dma_buf_import_modifiers
  #define EGL_EXT_image_dma_buf_import_modifiers 1
  #define EGL_DMA_BUF_PLANE3_FD_EXT         0x3440
  #define EGL_DMA_BUF_PLANE3_OFFSET_EXT     0x3441
  #define EGL_DMA_BUF_PLANE3_PITCH_EXT      0x3442
  #define EGL_DMA_BUF_PLANE0_MODIFIER_LO_EXT 0x3443
  #define EGL_DMA_BUF_PLANE0_MODIFIER_HI_EXT 0x3444
  #define EGL_DMA_BUF_PLANE1_MODIFIER_LO_EXT 0x3445
  #define EGL_DMA_BUF_PLANE1_MODIFIER_HI_EXT 0x3446
  #define EGL_DMA_BUF_PLANE2_MODIFIER_LO_EXT 0x3447
  #define EGL_DMA_BUF_PLANE2_MODIFIER_HI_EXT 0x3448
  #define EGL_DMA_BUF_PLANE3_MODIFIER_LO_EXT 0x3449
  #define EGL_DMA_BUF_PLANE3_MODIFIER_HI_EXT 0x344A
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDMABUFFORMATSEXTPROC) (EGLDisplay dpy, EGLint max_formats, EGLint *formats, EGLint *num_formats);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDMABUFMODIFIERSEXTPROC) (EGLDisplay dpy, EGLint format, EGLint max_modifiers, EGLuint64KHR *modifiers, EGLBoolean *external_only, EGLint *num_modifiers);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDmaBufFormatsEXT (EGLDisplay dpy, EGLint max_formats, EGLint *formats, EGLint *num_formats);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDmaBufModifiersEXT (EGLDisplay dpy, EGLint format, EGLint max_modifiers, EGLuint64KHR *modifiers, EGLBoolean *external_only, EGLint *num_modifiers);
  #endif
  #endif /* EGL_EXT_image_dma_buf_import_modifiers */
  
  #ifndef EGL_EXT_image_implicit_sync_control
  #define EGL_EXT_image_implicit_sync_control 1
  #define EGL_IMPORT_SYNC_TYPE_EXT          0x3470
  #define EGL_IMPORT_IMPLICIT_SYNC_EXT      0x3471
  #define EGL_IMPORT_EXPLICIT_SYNC_EXT      0x3472
  #endif /* EGL_EXT_image_implicit_sync_control */
  
  #ifndef EGL_EXT_multiview_window
  #define EGL_EXT_multiview_window 1
  #define EGL_MULTIVIEW_VIEW_COUNT_EXT      0x3134
  #endif /* EGL_EXT_multiview_window */
  
  #ifndef EGL_EXT_output_base
  #define EGL_EXT_output_base 1
  typedef void *EGLOutputLayerEXT;
  typedef void *EGLOutputPortEXT;
  #define EGL_NO_OUTPUT_LAYER_EXT           EGL_CAST(EGLOutputLayerEXT,0)
  #define EGL_NO_OUTPUT_PORT_EXT            EGL_CAST(EGLOutputPortEXT,0)
  #define EGL_BAD_OUTPUT_LAYER_EXT          0x322D
  #define EGL_BAD_OUTPUT_PORT_EXT           0x322E
  #define EGL_SWAP_INTERVAL_EXT             0x322F
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETOUTPUTLAYERSEXTPROC) (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputLayerEXT *layers, EGLint max_layers, EGLint *num_layers);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETOUTPUTPORTSEXTPROC) (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputPortEXT *ports, EGLint max_ports, EGLint *num_ports);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLOUTPUTLAYERATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib value);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYOUTPUTLAYERATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib *value);
  typedef const char *(EGLAPIENTRYP PFNEGLQUERYOUTPUTLAYERSTRINGEXTPROC) (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint name);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLOUTPUTPORTATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib value);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYOUTPUTPORTATTRIBEXTPROC) (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib *value);
  typedef const char *(EGLAPIENTRYP PFNEGLQUERYOUTPUTPORTSTRINGEXTPROC) (EGLDisplay dpy, EGLOutputPortEXT port, EGLint name);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglGetOutputLayersEXT (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputLayerEXT *layers, EGLint max_layers, EGLint *num_layers);
  EGLAPI EGLBoolean EGLAPIENTRY eglGetOutputPortsEXT (EGLDisplay dpy, const EGLAttrib *attrib_list, EGLOutputPortEXT *ports, EGLint max_ports, EGLint *num_ports);
  EGLAPI EGLBoolean EGLAPIENTRY eglOutputLayerAttribEXT (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib value);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryOutputLayerAttribEXT (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint attribute, EGLAttrib *value);
  EGLAPI const char *EGLAPIENTRY eglQueryOutputLayerStringEXT (EGLDisplay dpy, EGLOutputLayerEXT layer, EGLint name);
  EGLAPI EGLBoolean EGLAPIENTRY eglOutputPortAttribEXT (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib value);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryOutputPortAttribEXT (EGLDisplay dpy, EGLOutputPortEXT port, EGLint attribute, EGLAttrib *value);
  EGLAPI const char *EGLAPIENTRY eglQueryOutputPortStringEXT (EGLDisplay dpy, EGLOutputPortEXT port, EGLint name);
  #endif
  #endif /* EGL_EXT_output_base */
  
  #ifndef EGL_EXT_output_drm
  #define EGL_EXT_output_drm 1
  #define EGL_DRM_CRTC_EXT                  0x3234
  #define EGL_DRM_PLANE_EXT                 0x3235
  #define EGL_DRM_CONNECTOR_EXT             0x3236
  #endif /* EGL_EXT_output_drm */
  
  #ifndef EGL_EXT_output_openwf
  #define EGL_EXT_output_openwf 1
  #define EGL_OPENWF_PIPELINE_ID_EXT        0x3238
  #define EGL_OPENWF_PORT_ID_EXT            0x3239
  #endif /* EGL_EXT_output_openwf */
  
  #ifndef EGL_EXT_pixel_format_float
  #define EGL_EXT_pixel_format_float 1
  #define EGL_COLOR_COMPONENT_TYPE_EXT      0x3339
  #define EGL_COLOR_COMPONENT_TYPE_FIXED_EXT 0x333A
  #define EGL_COLOR_COMPONENT_TYPE_FLOAT_EXT 0x333B
  #endif /* EGL_EXT_pixel_format_float */
  
  #ifndef EGL_EXT_platform_base
  #define EGL_EXT_platform_base 1
  typedef EGLDisplay (EGLAPIENTRYP PFNEGLGETPLATFORMDISPLAYEXTPROC) (EGLenum platform, void *native_display, const EGLint *attrib_list);
  typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPLATFORMWINDOWSURFACEEXTPROC) (EGLDisplay dpy, EGLConfig config, void *native_window, const EGLint *attrib_list);
  typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPLATFORMPIXMAPSURFACEEXTPROC) (EGLDisplay dpy, EGLConfig config, void *native_pixmap, const EGLint *attrib_list);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLDisplay EGLAPIENTRY eglGetPlatformDisplayEXT (EGLenum platform, void *native_display, const EGLint *attrib_list);
  EGLAPI EGLSurface EGLAPIENTRY eglCreatePlatformWindowSurfaceEXT (EGLDisplay dpy, EGLConfig config, void *native_window, const EGLint *attrib_list);
  EGLAPI EGLSurface EGLAPIENTRY eglCreatePlatformPixmapSurfaceEXT (EGLDisplay dpy, EGLConfig config, void *native_pixmap, const EGLint *attrib_list);
  #endif
  #endif /* EGL_EXT_platform_base */
  
  #ifndef EGL_EXT_platform_device
  #define EGL_EXT_platform_device 1
  #define EGL_PLATFORM_DEVICE_EXT           0x313F
  #endif /* EGL_EXT_platform_device */
  
  #ifndef EGL_EXT_platform_wayland
  #define EGL_EXT_platform_wayland 1
  #define EGL_PLATFORM_WAYLAND_EXT          0x31D8
  #endif /* EGL_EXT_platform_wayland */
  
  #ifndef EGL_EXT_platform_x11
  #define EGL_EXT_platform_x11 1
  #define EGL_PLATFORM_X11_EXT              0x31D5
  #define EGL_PLATFORM_X11_SCREEN_EXT       0x31D6
  #endif /* EGL_EXT_platform_x11 */
  
  #ifndef EGL_EXT_protected_content
  #define EGL_EXT_protected_content 1
  #define EGL_PROTECTED_CONTENT_EXT         0x32C0
  #endif /* EGL_EXT_protected_content */
  
  #ifndef EGL_EXT_protected_surface
  #define EGL_EXT_protected_surface 1
  #endif /* EGL_EXT_protected_surface */
  
  #ifndef EGL_EXT_stream_consumer_egloutput
  #define EGL_EXT_stream_consumer_egloutput 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMEROUTPUTEXTPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLOutputLayerEXT layer);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerOutputEXT (EGLDisplay dpy, EGLStreamKHR stream, EGLOutputLayerEXT layer);
  #endif
  #endif /* EGL_EXT_stream_consumer_egloutput */
  
  #ifndef EGL_EXT_surface_CTA861_3_metadata
  #define EGL_EXT_surface_CTA861_3_metadata 1
  #define EGL_CTA861_3_MAX_CONTENT_LIGHT_LEVEL_EXT 0x3360
  #define EGL_CTA861_3_MAX_FRAME_AVERAGE_LEVEL_EXT 0x3361
  #endif /* EGL_EXT_surface_CTA861_3_metadata */
  
  #ifndef EGL_EXT_surface_SMPTE2086_metadata
  #define EGL_EXT_surface_SMPTE2086_metadata 1
  #define EGL_SMPTE2086_DISPLAY_PRIMARY_RX_EXT 0x3341
  #define EGL_SMPTE2086_DISPLAY_PRIMARY_RY_EXT 0x3342
  #define EGL_SMPTE2086_DISPLAY_PRIMARY_GX_EXT 0x3343
  #define EGL_SMPTE2086_DISPLAY_PRIMARY_GY_EXT 0x3344
  #define EGL_SMPTE2086_DISPLAY_PRIMARY_BX_EXT 0x3345
  #define EGL_SMPTE2086_DISPLAY_PRIMARY_BY_EXT 0x3346
  #define EGL_SMPTE2086_WHITE_POINT_X_EXT   0x3347
  #define EGL_SMPTE2086_WHITE_POINT_Y_EXT   0x3348
  #define EGL_SMPTE2086_MAX_LUMINANCE_EXT   0x3349
  #define EGL_SMPTE2086_MIN_LUMINANCE_EXT   0x334A
  #define EGL_METADATA_SCALING_EXT          50000
  #endif /* EGL_EXT_surface_SMPTE2086_metadata */
  
  #ifndef EGL_EXT_swap_buffers_with_damage
  #define EGL_EXT_swap_buffers_with_damage 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSWITHDAMAGEEXTPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersWithDamageEXT (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects);
  #endif
  #endif /* EGL_EXT_swap_buffers_with_damage */
  
  #ifndef EGL_EXT_yuv_surface
  #define EGL_EXT_yuv_surface 1
  #define EGL_YUV_ORDER_EXT                 0x3301
  #define EGL_YUV_NUMBER_OF_PLANES_EXT      0x3311
  #define EGL_YUV_SUBSAMPLE_EXT             0x3312
  #define EGL_YUV_DEPTH_RANGE_EXT           0x3317
  #define EGL_YUV_CSC_STANDARD_EXT          0x330A
  #define EGL_YUV_PLANE_BPP_EXT             0x331A
  #define EGL_YUV_BUFFER_EXT                0x3300
  #define EGL_YUV_ORDER_YUV_EXT             0x3302
  #define EGL_YUV_ORDER_YVU_EXT             0x3303
  #define EGL_YUV_ORDER_YUYV_EXT            0x3304
  #define EGL_YUV_ORDER_UYVY_EXT            0x3305
  #define EGL_YUV_ORDER_YVYU_EXT            0x3306
  #define EGL_YUV_ORDER_VYUY_EXT            0x3307
  #define EGL_YUV_ORDER_AYUV_EXT            0x3308
  #define EGL_YUV_SUBSAMPLE_4_2_0_EXT       0x3313
  #define EGL_YUV_SUBSAMPLE_4_2_2_EXT       0x3314
  #define EGL_YUV_SUBSAMPLE_4_4_4_EXT       0x3315
  #define EGL_YUV_DEPTH_RANGE_LIMITED_EXT   0x3318
  #define EGL_YUV_DEPTH_RANGE_FULL_EXT      0x3319
  #define EGL_YUV_CSC_STANDARD_601_EXT      0x330B
  #define EGL_YUV_CSC_STANDARD_709_EXT      0x330C
  #define EGL_YUV_CSC_STANDARD_2020_EXT     0x330D
  #define EGL_YUV_PLANE_BPP_0_EXT           0x331B
  #define EGL_YUV_PLANE_BPP_8_EXT           0x331C
  #define EGL_YUV_PLANE_BPP_10_EXT          0x331D
  #endif /* EGL_EXT_yuv_surface */
  
  #ifndef EGL_HI_clientpixmap
  #define EGL_HI_clientpixmap 1
  struct EGLClientPixmapHI {
      void  *pData;
      EGLint iWidth;
      EGLint iHeight;
      EGLint iStride;
  };
  #define EGL_CLIENT_PIXMAP_POINTER_HI      0x8F74
  typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPIXMAPSURFACEHIPROC) (EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI *pixmap);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLSurface EGLAPIENTRY eglCreatePixmapSurfaceHI (EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI *pixmap);
  #endif
  #endif /* EGL_HI_clientpixmap */
  
  #ifndef EGL_HI_colorformats
  #define EGL_HI_colorformats 1
  #define EGL_COLOR_FORMAT_HI               0x8F70
  #define EGL_COLOR_RGB_HI                  0x8F71
  #define EGL_COLOR_RGBA_HI                 0x8F72
  #define EGL_COLOR_ARGB_HI                 0x8F73
  #endif /* EGL_HI_colorformats */
  
  #ifndef EGL_IMG_context_priority
  #define EGL_IMG_context_priority 1
  #define EGL_CONTEXT_PRIORITY_LEVEL_IMG    0x3100
  #define EGL_CONTEXT_PRIORITY_HIGH_IMG     0x3101
  #define EGL_CONTEXT_PRIORITY_MEDIUM_IMG   0x3102
  #define EGL_CONTEXT_PRIORITY_LOW_IMG      0x3103
  #endif /* EGL_IMG_context_priority */
  
  #ifndef EGL_IMG_image_plane_attribs
  #define EGL_IMG_image_plane_attribs 1
  #define EGL_NATIVE_BUFFER_MULTIPLANE_SEPARATE_IMG 0x3105
  #define EGL_NATIVE_BUFFER_PLANE_OFFSET_IMG 0x3106
  #endif /* EGL_IMG_image_plane_attribs */
  
  #ifndef EGL_MESA_drm_image
  #define EGL_MESA_drm_image 1
  #define EGL_DRM_BUFFER_FORMAT_MESA        0x31D0
  #define EGL_DRM_BUFFER_USE_MESA           0x31D1
  #define EGL_DRM_BUFFER_FORMAT_ARGB32_MESA 0x31D2
  #define EGL_DRM_BUFFER_MESA               0x31D3
  #define EGL_DRM_BUFFER_STRIDE_MESA        0x31D4
  #define EGL_DRM_BUFFER_USE_SCANOUT_MESA   0x00000001
  #define EGL_DRM_BUFFER_USE_SHARE_MESA     0x00000002
  typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEDRMIMAGEMESAPROC) (EGLDisplay dpy, const EGLint *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDRMIMAGEMESAPROC) (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLImageKHR EGLAPIENTRY eglCreateDRMImageMESA (EGLDisplay dpy, const EGLint *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglExportDRMImageMESA (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride);
  #endif
  #endif /* EGL_MESA_drm_image */
  
  #ifndef EGL_MESA_image_dma_buf_export
  #define EGL_MESA_image_dma_buf_export 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDMABUFIMAGEQUERYMESAPROC) (EGLDisplay dpy, EGLImageKHR image, int *fourcc, int *num_planes, EGLuint64KHR *modifiers);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDMABUFIMAGEMESAPROC) (EGLDisplay dpy, EGLImageKHR image, int *fds, EGLint *strides, EGLint *offsets);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglExportDMABUFImageQueryMESA (EGLDisplay dpy, EGLImageKHR image, int *fourcc, int *num_planes, EGLuint64KHR *modifiers);
  EGLAPI EGLBoolean EGLAPIENTRY eglExportDMABUFImageMESA (EGLDisplay dpy, EGLImageKHR image, int *fds, EGLint *strides, EGLint *offsets);
  #endif
  #endif /* EGL_MESA_image_dma_buf_export */
  
  #ifndef EGL_MESA_platform_gbm
  #define EGL_MESA_platform_gbm 1
  #define EGL_PLATFORM_GBM_MESA             0x31D7
  #endif /* EGL_MESA_platform_gbm */
  
  #ifndef EGL_MESA_platform_surfaceless
  #define EGL_MESA_platform_surfaceless 1
  #define EGL_PLATFORM_SURFACELESS_MESA     0x31DD
  #endif /* EGL_MESA_platform_surfaceless */
  
  #ifndef EGL_NOK_swap_region
  #define EGL_NOK_swap_region 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSREGIONNOKPROC) (EGLDisplay dpy, EGLSurface surface, EGLint numRects, const EGLint *rects);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersRegionNOK (EGLDisplay dpy, EGLSurface surface, EGLint numRects, const EGLint *rects);
  #endif
  #endif /* EGL_NOK_swap_region */
  
  #ifndef EGL_NOK_swap_region2
  #define EGL_NOK_swap_region2 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSREGION2NOKPROC) (EGLDisplay dpy, EGLSurface surface, EGLint numRects, const EGLint *rects);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersRegion2NOK (EGLDisplay dpy, EGLSurface surface, EGLint numRects, const EGLint *rects);
  #endif
  #endif /* EGL_NOK_swap_region2 */
  
  #ifndef EGL_NOK_texture_from_pixmap
  #define EGL_NOK_texture_from_pixmap 1
  #define EGL_Y_INVERTED_NOK                0x307F
  #endif /* EGL_NOK_texture_from_pixmap */
  
  #ifndef EGL_NV_3dvision_surface
  #define EGL_NV_3dvision_surface 1
  #define EGL_AUTO_STEREO_NV                0x3136
  #endif /* EGL_NV_3dvision_surface */
  
  #ifndef EGL_NV_coverage_sample
  #define EGL_NV_coverage_sample 1
  #define EGL_COVERAGE_BUFFERS_NV           0x30E0
  #define EGL_COVERAGE_SAMPLES_NV           0x30E1
  #endif /* EGL_NV_coverage_sample */
  
  #ifndef EGL_NV_coverage_sample_resolve
  #define EGL_NV_coverage_sample_resolve 1
  #define EGL_COVERAGE_SAMPLE_RESOLVE_NV    0x3131
  #define EGL_COVERAGE_SAMPLE_RESOLVE_DEFAULT_NV 0x3132
  #define EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV 0x3133
  #endif /* EGL_NV_coverage_sample_resolve */
  
  #ifndef EGL_NV_cuda_event
  #define EGL_NV_cuda_event 1
  #define EGL_CUDA_EVENT_HANDLE_NV          0x323B
  #define EGL_SYNC_CUDA_EVENT_NV            0x323C
  #define EGL_SYNC_CUDA_EVENT_COMPLETE_NV   0x323D
  #endif /* EGL_NV_cuda_event */
  
  #ifndef EGL_NV_depth_nonlinear
  #define EGL_NV_depth_nonlinear 1
  #define EGL_DEPTH_ENCODING_NV             0x30E2
  #define EGL_DEPTH_ENCODING_NONE_NV        0
  #define EGL_DEPTH_ENCODING_NONLINEAR_NV   0x30E3
  #endif /* EGL_NV_depth_nonlinear */
  
  #ifndef EGL_NV_device_cuda
  #define EGL_NV_device_cuda 1
  #define EGL_CUDA_DEVICE_NV                0x323A
  #endif /* EGL_NV_device_cuda */
  
  #ifndef EGL_NV_native_query
  #define EGL_NV_native_query 1
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEDISPLAYNVPROC) (EGLDisplay dpy, EGLNativeDisplayType *display_id);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEWINDOWNVPROC) (EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType *window);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEPIXMAPNVPROC) (EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType *pixmap);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeDisplayNV (EGLDisplay dpy, EGLNativeDisplayType *display_id);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeWindowNV (EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType *window);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativePixmapNV (EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType *pixmap);
  #endif
  #endif /* EGL_NV_native_query */
  
  #ifndef EGL_NV_post_convert_rounding
  #define EGL_NV_post_convert_rounding 1
  #endif /* EGL_NV_post_convert_rounding */
  
  #ifndef EGL_NV_post_sub_buffer
  #define EGL_NV_post_sub_buffer 1
  #define EGL_POST_SUB_BUFFER_SUPPORTED_NV  0x30BE
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLPOSTSUBBUFFERNVPROC) (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglPostSubBufferNV (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height);
  #endif
  #endif /* EGL_NV_post_sub_buffer */
  
  #ifndef EGL_NV_robustness_video_memory_purge
  #define EGL_NV_robustness_video_memory_purge 1
  #define EGL_GENERATE_RESET_ON_VIDEO_MEMORY_PURGE_NV 0x334C
  #endif /* EGL_NV_robustness_video_memory_purge */
  
  #ifndef EGL_NV_stream_consumer_gltexture_yuv
  #define EGL_NV_stream_consumer_gltexture_yuv 1
  #define EGL_YUV_PLANE0_TEXTURE_UNIT_NV    0x332C
  #define EGL_YUV_PLANE1_TEXTURE_UNIT_NV    0x332D
  #define EGL_YUV_PLANE2_TEXTURE_UNIT_NV    0x332E
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERGLTEXTUREEXTERNALATTRIBSNVPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLAttrib *attrib_list);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerGLTextureExternalAttribsNV (EGLDisplay dpy, EGLStreamKHR stream, EGLAttrib *attrib_list);
  #endif
  #endif /* EGL_NV_stream_consumer_gltexture_yuv */
  
  #ifndef EGL_NV_stream_cross_display
  #define EGL_NV_stream_cross_display 1
  #define EGL_STREAM_CROSS_DISPLAY_NV       0x334E
  #endif /* EGL_NV_stream_cross_display */
  
  #ifndef EGL_NV_stream_cross_object
  #define EGL_NV_stream_cross_object 1
  #define EGL_STREAM_CROSS_OBJECT_NV        0x334D
  #endif /* EGL_NV_stream_cross_object */
  
  #ifndef EGL_NV_stream_cross_partition
  #define EGL_NV_stream_cross_partition 1
  #define EGL_STREAM_CROSS_PARTITION_NV     0x323F
  #endif /* EGL_NV_stream_cross_partition */
  
  #ifndef EGL_NV_stream_cross_process
  #define EGL_NV_stream_cross_process 1
  #define EGL_STREAM_CROSS_PROCESS_NV       0x3245
  #endif /* EGL_NV_stream_cross_process */
  
  #ifndef EGL_NV_stream_cross_system
  #define EGL_NV_stream_cross_system 1
  #define EGL_STREAM_CROSS_SYSTEM_NV        0x334F
  #endif /* EGL_NV_stream_cross_system */
  
  #ifndef EGL_NV_stream_fifo_next
  #define EGL_NV_stream_fifo_next 1
  #define EGL_PENDING_FRAME_NV              0x3329
  #define EGL_STREAM_TIME_PENDING_NV        0x332A
  #endif /* EGL_NV_stream_fifo_next */
  
  #ifndef EGL_NV_stream_fifo_synchronous
  #define EGL_NV_stream_fifo_synchronous 1
  #define EGL_STREAM_FIFO_SYNCHRONOUS_NV    0x3336
  #endif /* EGL_NV_stream_fifo_synchronous */
  
  #ifndef EGL_NV_stream_frame_limits
  #define EGL_NV_stream_frame_limits 1
  #define EGL_PRODUCER_MAX_FRAME_HINT_NV    0x3337
  #define EGL_CONSUMER_MAX_FRAME_HINT_NV    0x3338
  #endif /* EGL_NV_stream_frame_limits */
  
  #ifndef EGL_NV_stream_metadata
  #define EGL_NV_stream_metadata 1
  #define EGL_MAX_STREAM_METADATA_BLOCKS_NV 0x3250
  #define EGL_MAX_STREAM_METADATA_BLOCK_SIZE_NV 0x3251
  #define EGL_MAX_STREAM_METADATA_TOTAL_SIZE_NV 0x3252
  #define EGL_PRODUCER_METADATA_NV          0x3253
  #define EGL_CONSUMER_METADATA_NV          0x3254
  #define EGL_PENDING_METADATA_NV           0x3328
  #define EGL_METADATA0_SIZE_NV             0x3255
  #define EGL_METADATA1_SIZE_NV             0x3256
  #define EGL_METADATA2_SIZE_NV             0x3257
  #define EGL_METADATA3_SIZE_NV             0x3258
  #define EGL_METADATA0_TYPE_NV             0x3259
  #define EGL_METADATA1_TYPE_NV             0x325A
  #define EGL_METADATA2_TYPE_NV             0x325B
  #define EGL_METADATA3_TYPE_NV             0x325C
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYDISPLAYATTRIBNVPROC) (EGLDisplay dpy, EGLint attribute, EGLAttrib *value);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSETSTREAMMETADATANVPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLint n, EGLint offset, EGLint size, const void *data);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMMETADATANVPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum name, EGLint n, EGLint offset, EGLint size, void *data);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryDisplayAttribNV (EGLDisplay dpy, EGLint attribute, EGLAttrib *value);
  EGLAPI EGLBoolean EGLAPIENTRY eglSetStreamMetadataNV (EGLDisplay dpy, EGLStreamKHR stream, EGLint n, EGLint offset, EGLint size, const void *data);
  EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamMetadataNV (EGLDisplay dpy, EGLStreamKHR stream, EGLenum name, EGLint n, EGLint offset, EGLint size, void *data);
  #endif
  #endif /* EGL_NV_stream_metadata */
  
  #ifndef EGL_NV_stream_remote
  #define EGL_NV_stream_remote 1
  #define EGL_STREAM_STATE_INITIALIZING_NV  0x3240
  #define EGL_STREAM_TYPE_NV                0x3241
  #define EGL_STREAM_PROTOCOL_NV            0x3242
  #define EGL_STREAM_ENDPOINT_NV            0x3243
  #define EGL_STREAM_LOCAL_NV               0x3244
  #define EGL_STREAM_PRODUCER_NV            0x3247
  #define EGL_STREAM_CONSUMER_NV            0x3248
  #define EGL_STREAM_PROTOCOL_FD_NV         0x3246
  #endif /* EGL_NV_stream_remote */
  
  #ifndef EGL_NV_stream_reset
  #define EGL_NV_stream_reset 1
  #define EGL_SUPPORT_RESET_NV              0x3334
  #define EGL_SUPPORT_REUSE_NV              0x3335
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLRESETSTREAMNVPROC) (EGLDisplay dpy, EGLStreamKHR stream);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLBoolean EGLAPIENTRY eglResetStreamNV (EGLDisplay dpy, EGLStreamKHR stream);
  #endif
  #endif /* EGL_NV_stream_reset */
  
  #ifndef EGL_NV_stream_socket
  #define EGL_NV_stream_socket 1
  #define EGL_STREAM_PROTOCOL_SOCKET_NV     0x324B
  #define EGL_SOCKET_HANDLE_NV              0x324C
  #define EGL_SOCKET_TYPE_NV                0x324D
  #endif /* EGL_NV_stream_socket */
  
  #ifndef EGL_NV_stream_socket_inet
  #define EGL_NV_stream_socket_inet 1
  #define EGL_SOCKET_TYPE_INET_NV           0x324F
  #endif /* EGL_NV_stream_socket_inet */
  
  #ifndef EGL_NV_stream_socket_unix
  #define EGL_NV_stream_socket_unix 1
  #define EGL_SOCKET_TYPE_UNIX_NV           0x324E
  #endif /* EGL_NV_stream_socket_unix */
  
  #ifndef EGL_NV_stream_sync
  #define EGL_NV_stream_sync 1
  #define EGL_SYNC_NEW_FRAME_NV             0x321F
  typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESTREAMSYNCNVPROC) (EGLDisplay dpy, EGLStreamKHR stream, EGLenum type, const EGLint *attrib_list);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateStreamSyncNV (EGLDisplay dpy, EGLStreamKHR stream, EGLenum type, const EGLint *attrib_list);
  #endif
  #endif /* EGL_NV_stream_sync */
  
  #ifndef EGL_NV_sync
  #define EGL_NV_sync 1
  typedef void *EGLSyncNV;
  typedef khronos_utime_nanoseconds_t EGLTimeNV;
  #ifdef KHRONOS_SUPPORT_INT64
  #define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_NV 0x30E6
  #define EGL_SYNC_STATUS_NV                0x30E7
  #define EGL_SIGNALED_NV                   0x30E8
  #define EGL_UNSIGNALED_NV                 0x30E9
  #define EGL_SYNC_FLUSH_COMMANDS_BIT_NV    0x0001
  #define EGL_FOREVER_NV                    0xFFFFFFFFFFFFFFFFull
  #define EGL_ALREADY_SIGNALED_NV           0x30EA
  #define EGL_TIMEOUT_EXPIRED_NV            0x30EB
  #define EGL_CONDITION_SATISFIED_NV        0x30EC
  #define EGL_SYNC_TYPE_NV                  0x30ED
  #define EGL_SYNC_CONDITION_NV             0x30EE
  #define EGL_SYNC_FENCE_NV                 0x30EF
  #define EGL_NO_SYNC_NV                    EGL_CAST(EGLSyncNV,0)
  typedef EGLSyncNV (EGLAPIENTRYP PFNEGLCREATEFENCESYNCNVPROC) (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCNVPROC) (EGLSyncNV sync);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLFENCENVPROC) (EGLSyncNV sync);
  typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCNVPROC) (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCNVPROC) (EGLSyncNV sync, EGLenum mode);
  typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBNVPROC) (EGLSyncNV sync, EGLint attribute, EGLint *value);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLSyncNV EGLAPIENTRY eglCreateFenceSyncNV (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list);
  EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncNV (EGLSyncNV sync);
  EGLAPI EGLBoolean EGLAPIENTRY eglFenceNV (EGLSyncNV sync);
  EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncNV (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout);
  EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncNV (EGLSyncNV sync, EGLenum mode);
  EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribNV (EGLSyncNV sync, EGLint attribute, EGLint *value);
  #endif
  #endif /* KHRONOS_SUPPORT_INT64 */
  #endif /* EGL_NV_sync */
  
  #ifndef EGL_NV_system_time
  #define EGL_NV_system_time 1
  typedef khronos_utime_nanoseconds_t EGLuint64NV;
  #ifdef KHRONOS_SUPPORT_INT64
  typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMEFREQUENCYNVPROC) (void);
  typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMENVPROC) (void);
  #ifdef EGL_EGLEXT_PROTOTYPES
  EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeFrequencyNV (void);
  EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeNV (void);
  #endif
  #endif /* KHRONOS_SUPPORT_INT64 */
  #endif /* EGL_NV_system_time */
  
  #ifndef EGL_TIZEN_image_native_buffer
  #define EGL_TIZEN_image_native_buffer 1
  #define EGL_NATIVE_BUFFER_TIZEN           0x32A0
  #endif /* EGL_TIZEN_image_native_buffer */
  
  #ifndef EGL_TIZEN_image_native_surface
  #define EGL_TIZEN_image_native_surface 1
  #define EGL_NATIVE_SURFACE_TIZEN          0x32A1
  #endif /* EGL_TIZEN_image_native_surface */
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif
  

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