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kc3-lang/angle/include/EGL/eglext.h

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  • Author : Geoff Lang
    Date : 2014-06-18 18:08:57
    Hash : 591e6afe
    Message : Add support for ANGLE_platform_angle. BUG=angle:490 Change-Id: If3c897a9ae3d27b96e4b9bf9475a9ac23a1090ba Reviewed-on: https://chromium-review.googlesource.com/185396 Reviewed-by: Jamie Madill <jmadill@chromium.org> Tested-by: Geoff Lang <geofflang@chromium.org>

  • include/EGL/eglext.h
  • #ifndef __eglext_h_
    #define __eglext_h_ 1
    
    #ifdef __cplusplus
    extern "C" {
    #endif
    
    /*
    ** Copyright (c) 2013-2014 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.opengl.org/registry/
    **
    ** Khronos $Revision: 27018 $ on $Date: 2014-06-10 08:06:12 -0700 (Tue, 10 Jun 2014) $
    */
    
    #include <EGL/eglplatform.h>
    
    #define EGL_EGLEXT_VERSION 20140610
    
    /* 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_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_fence_sync
    #define EGL_KHR_fence_sync 1
    #ifdef KHRONOS_SUPPORT_INT64
    #define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0
    #define EGL_SYNC_CONDITION_KHR            0x30F8
    #define EGL_SYNC_FENCE_KHR                0x30F9
    #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                  ((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_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
    typedef khronos_utime_nanoseconds_t EGLTimeKHR;
    #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                   ((EGLSyncKHR)0)
    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 PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
    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 eglSignalSyncKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
    EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
    #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                 ((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_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        ((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_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_framebuffer_target
    #define EGL_ANDROID_framebuffer_target 1
    #define EGL_FRAMEBUFFER_TARGET_ANDROID    0x3147
    #endif /* EGL_ANDROID_framebuffer_target */
    
    #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_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_window_fixed_size
    #define EGL_ANGLE_window_fixed_size 1
    #define EGL_FIXED_SIZE_ANGLE        0x3201
    #endif /* EGL_ANGLE_window_fixed_size */
    
    #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_software_display
    #define EGL_ANGLE_software_display 1
    #define EGL_SOFTWARE_DISPLAY_ANGLE ((EGLNativeDisplayType)-1)
    #endif /* EGL_ANGLE_software_display */
    
    #ifndef EGL_ANGLE_direct3d_display
    #define EGL_ANGLE_direct3d_display 1
    #define EGL_D3D11_ELSE_D3D9_DISPLAY_ANGLE ((EGLNativeDisplayType)-2)
    #define EGL_D3D11_ONLY_DISPLAY_ANGLE ((EGLNativeDisplayType)-3)
    #endif /* EGL_ANGLE_direct3d_display */
    
    #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_platform_angle
    #define EGL_ANGLE_platform_angle 1
    #define EGL_PLATFORM_ANGLE_ANGLE          0x3201
    #define EGL_PLATFORM_ANGLE_TYPE_ANGLE     0x3202
    #define EGL_PLATFORM_ANGLE_TYPE_DEFAULT_ANGLE 0x3203
    #endif /* EGL_ANGLE_platform_angle */
    
    #ifndef EGL_ANGLE_platform_angle_d3d
    #define EGL_ANGLE_platform_angle_d3d 1
    #define EGL_PLATFORM_ANGLE_TYPE_D3D9_ANGLE 0x3204
    #define EGL_PLATFORM_ANGLE_TYPE_D3D11_ANGLE 0x3205
    #define EGL_PLATFORM_ANGLE_TYPE_D3D11_WARP_ANGLE 0x3206
    #endif /* EGL_ANGLE_platform_angle_d3d */
    
    #ifndef EGL_ANGLE_platform_angle_opengl
    #define EGL_ANGLE_platform_angle_opengl 1
    #define EGL_PLATFORM_ANGLE_TYPE_OPENGL_ANGLE 0x3207
    #define EGL_PLATFORM_ANGLE_TYPE_OPENGLES_ANGLE 0x3208
    #endif /* EGL_ANGLE_platform_angle_opengl */
    
    #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_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_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                 ((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_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_multiview_window
    #define EGL_EXT_multiview_window 1
    #define EGL_MULTIVIEW_VIEW_COUNT_EXT      0x3134
    #endif /* EGL_EXT_multiview_window */
    
    #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_surface
    #define EGL_EXT_protected_surface 1
    #define EGL_PROTECTED_CONTENT_EXT         0x32C0
    #endif /* EGL_EXT_protected_surface */
    
    #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_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_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_platform_gbm
    #define EGL_MESA_platform_gbm 1
    #define EGL_PLATFORM_GBM_MESA             0x31D7
    #endif /* EGL_MESA_platform_gbm */
    
    #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_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_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_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                    ((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 */
    
    #ifdef __cplusplus
    }
    #endif
    
    #endif