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##########################################################################
#
# Copyright 2011 LunarG, Inc.
# All Rights Reserved.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# 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 Software.
#
# THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
##########################################################################/
"""EGL API description."""
from .stdapi import *
from .gltypes import *
from .eglenum import *
EGLNativeDisplayType = Opaque("EGLNativeDisplayType")
EGLNativeWindowType = Opaque("EGLNativeWindowType")
EGLNativePixmapType = Opaque("EGLNativePixmapType")
EGLDisplay = Opaque("EGLDisplay")
EGLConfig = Opaque("EGLConfig")
EGLContext = Opaque("EGLContext")
EGLSurface = Opaque("EGLSurface")
EGLClientBuffer = Opaque("EGLClientBuffer")
EGLBoolean = Enum("EGLBoolean", [
"EGL_FALSE",
"EGL_TRUE",
])
EGLint = Alias("EGLint", Int32)
# An EGLenum disguised as an int
EGLint_enum = Alias("EGLint", EGLenum)
EGLAttrib = Alias("EGLAttrib", IntPtr)
EGLSync = Opaque("EGLSync")
EGLImage = Opaque("EGLImage")
EGLTime = Alias("EGLTime", UInt64)
# EGL_KHR_image_base
EGLImageKHR = Alias("EGLImageKHR", EGLImage)
# EGL_KHR_reusable_sync
EGLSyncKHR = Alias("EGLSyncKHR", EGLSync)
EGLTimeKHR = Alias("EGLTimeKHR", EGLTime)
# EGL_NV_sync
EGLSyncNV = Alias("EGLSyncNV", EGLSync)
EGLTimeNV = Alias("EGLTimeNV", EGLTime)
# EGL_HI_clientpixmap
EGLClientPixmapHI = Struct("struct EGLClientPixmapHI", [
(OpaquePointer(Void), "pData"),
(EGLint, "iWidth"),
(EGLint, "iHeight"),
(EGLint, "iStride"),
])
# EGL_NV_system_time
EGLuint64NV = Alias("EGLuint64NV", UInt64)
eglapi = Module("EGL")
EGLSurfaceFlags = Flags(Int, [
'EGL_MULTISAMPLE_RESOLVE_BOX_BIT',
'EGL_PBUFFER_BIT',
'EGL_PIXMAP_BIT',
'EGL_SWAP_BEHAVIOR_PRESERVED_BIT',
'EGL_VG_ALPHA_FORMAT_PRE_BIT',
'EGL_VG_COLORSPACE_LINEAR_BIT',
'EGL_WINDOW_BIT'
])
EGLConformantFlags = Flags(Int, [
'EGL_OPENGL_ES_BIT', # 0x0001
'EGL_OPENVG_BIT', # 0x0002
'EGL_OPENGL_ES2_BIT', # 0x0004
'EGL_OPENGL_BIT', # 0x0008
'EGL_OPENGL_ES3_BIT', # 0x0040
])
EGLVGAlphaFormat = FakeEnum(Int, ['EGL_VG_ALPHA_FORMAT_NONPRE', 'EGL_VG_ALPHA_FORMAT_PRE'])
EGLVGColorspace = FakeEnum(Int, ['EGL_VG_COLORSPACE_sRGB', 'EGL_VG_COLORSPACE_LINEAR'])
EGLTextureFormat = FakeEnum(Int, ['EGL_NO_TEXTURE', 'EGL_TEXTURE_RGB', 'EGL_TEXTURE_RGBA'])
EGLTextureTarget = FakeEnum(Int, ['EGL_TEXTURE_2D', 'EGL_NO_TEXTURE'])
def EGLIntArray(values):
return AttribArray(Const(EGLint_enum), values, terminator = 'EGL_NONE')
def EGLAttribArray(values):
return AttribArray(Const(EGLAttrib), values, terminator = 'EGL_NONE')
EGLConfigAttribs = EGLIntArray([
('EGL_ALPHA_MASK_SIZE', UInt),
('EGL_ALPHA_SIZE', UInt),
('EGL_BIND_TO_TEXTURE_RGB', EGLBoolean),
('EGL_BIND_TO_TEXTURE_RGBA', EGLBoolean),
('EGL_BLUE_SIZE', UInt),
('EGL_BUFFER_SIZE', UInt),
('EGL_COLOR_BUFFER_TYPE', FakeEnum(Int, ['EGL_RGB_BUFFER', 'EGL_LUMINANCE_BUFFER'])),
('EGL_CONFIG_CAVEAT', FakeEnum(Int, ['EGL_DONT_CARE', 'EGL_NONE', 'EGL_SLOW_CONFIG', 'EGL_NON_CONFORMANT_CONFIG'])),
('EGL_CONFIG_ID', Int),
('EGL_CONFORMANT', EGLConformantFlags),
('EGL_DEPTH_SIZE', Int),
('EGL_GREEN_SIZE', UInt),
('EGL_LEVEL', Int),
('EGL_LUMINANCE_SIZE', UInt),
('EGL_MATCH_NATIVE_PIXMAP', Int),
('EGL_NATIVE_RENDERABLE', FakeEnum(Int, ['EGL_DONT_CARE', 'EGL_TRUE', 'EGL_FALSE'])),
('EGL_MAX_SWAP_INTERVAL', Int),
('EGL_MIN_SWAP_INTERVAL', Int),
('EGL_RED_SIZE', UInt),
('EGL_SAMPLE_BUFFERS', Int),
('EGL_SAMPLES', Int),
('EGL_STENCIL_SIZE', UInt),
('EGL_RENDERABLE_TYPE', EGLConformantFlags),
('EGL_SURFACE_TYPE', EGLSurfaceFlags),
('EGL_TRANSPARENT_TYPE', FakeEnum(Int, ['EGL_NONE', 'EGL_TRANSPARENT_RGB'])),
('EGL_TRANSPARENT_RED_VALUE', Int),
('EGL_TRANSPARENT_GREEN_VALUE', Int),
('EGL_TRANSPARENT_BLUE_VALUE ', Int)
])
EGLWindowsSurfaceAttribs = EGLIntArray([
('EGL_RENDER_BUFFER', FakeEnum(Int, ['EGL_SINGLE_BUFFER', 'EGL_BACK_BUFFER'])),
('EGL_VG_ALPHA_FORMAT', EGLVGAlphaFormat),
('EGL_VG_COLORSPACE', EGLVGColorspace),
('EGL_POST_SUB_BUFFER_SUPPORTED_NV', EGLBoolean),
])
EGLPixmapSurfaceAttribs = EGLIntArray([
('EGL_VG_ALPHA_FORMAT', EGLVGAlphaFormat),
('EGL_VG_COLORSPACE', EGLVGColorspace)
])
EGLPbufferAttribs = EGLIntArray([
('EGL_HEIGHT', Int),
('EGL_LARGEST_PBUFFER', EGLBoolean),
('EGL_MIPMAP_TEXTURE', UInt),
('EGL_TEXTURE_FORMAT', EGLTextureFormat),
('EGL_TEXTURE_TARGET', EGLTextureTarget),
('EGL_VG_ALPHA_FORMAT', EGLVGAlphaFormat),
('EGL_VG_COLORSPACE', EGLVGColorspace),
('EGL_WIDTH', Int)
])
EGLPbufferFromClientBufferAttribs = EGLIntArray([
('EGL_MIPMAP_TEXTURE', EGLBoolean),
('EGL_TEXTURE_FORMAT', EGLTextureFormat),
('EGL_TEXTURE_TARGET', EGLTextureTarget)
])
EGLContextAttribs = EGLIntArray([
('EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT', EGLBoolean),
('EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT', EGLenum),
('EGL_CONTEXT_MAJOR_VERSION', Int), # Alias for EGL_CONTEXT_CLIENT_VERSION
('EGL_CONTEXT_MINOR_VERSION', Int),
('EGL_CONTEXT_FLAGS_KHR', Flags(Int, [
'EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR',
'EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR',
'EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR',
])),
('EGL_CONTEXT_OPENGL_PROFILE_MASK', Flags(Int, [
'EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT',
'EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT',
])),
('EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY', EGLenum),
])
EGLDrmImageMesaAttribs = EGLIntArray([
('EGL_DRM_BUFFER_FORMAT_MESA', FakeEnum(Int, ['EGL_DRM_BUFFER_FORMAT_ARGB32_MESA'])),
('EGL_DRM_BUFFER_USE_MESA', Flags(Int, ['EGL_DRM_BUFFER_USE_SCANOUT_MESA', 'EGL_DRM_BUFFER_USE_SHARE_MESA']))
])
EGLLockSurfaceKHRAttribs = EGLIntArray([
('EGL_MAP_PRESERVE_PIXELS_KHR', EGLBoolean),
('EGL_LOCK_USAGE_HINT_KHR', Flags(Int, ['EGL_READ_SURFACE_BIT_KHR', 'EGL_WRITE_SURFACE_BIT_KHR']))
])
EGLFenceSyncNVAttribs = EGLIntArray([
('EGL_SYNC_STATUS_NV', Flags(Int, ['EGL_SIGNALED_NV', 'EGL_UNSIGNALED_NV']))
])
EGLPlatformDisplayAttribs = EGLAttribArray([
('EGL_PLATFORM_X11_SCREEN_EXT', Int),
])
EGLPlatformDisplayAttribsEXT = EGLIntArray([
('EGL_PLATFORM_X11_SCREEN_EXT', Int),
])
EGLProc = Opaque("__eglMustCastToProperFunctionPointerType")
def GlFunction(*args, **kwargs):
kwargs.setdefault('call', 'EGLAPIENTRY')
return Function(*args, **kwargs)
eglapi.addFunctions([
# EGL_VERSION_1_0
GlFunction(EGLBoolean, "eglChooseConfig", [(EGLDisplay, "dpy"), (EGLConfigAttribs, "attrib_list"), Out(Array(EGLConfig, "*num_config"), "configs"), (EGLint, "config_size"), Out(Pointer(EGLint), "num_config")]),
GlFunction(EGLBoolean, "eglCopyBuffers", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLNativePixmapType, "target")]),
GlFunction(EGLContext, "eglCreateContext", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLContext, "share_context"), (EGLContextAttribs, "attrib_list")]),
GlFunction(EGLSurface, "eglCreatePbufferSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLPbufferAttribs, "attrib_list")]),
GlFunction(EGLSurface, "eglCreatePixmapSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLNativePixmapType, "pixmap"), (EGLPixmapSurfaceAttribs, "attrib_list")]),
GlFunction(EGLSurface, "eglCreateWindowSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLNativeWindowType, "win"), (EGLWindowsSurfaceAttribs, "attrib_list")]),
GlFunction(EGLBoolean, "eglDestroyContext", [(EGLDisplay, "dpy"), (EGLContext, "ctx")]),
GlFunction(EGLBoolean, "eglDestroySurface", [(EGLDisplay, "dpy"), (EGLSurface, "surface")]),
GlFunction(EGLBoolean, "eglGetConfigAttrib", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLint_enum, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
GlFunction(EGLBoolean, "eglGetConfigs", [(EGLDisplay, "dpy"), Out(Array(EGLConfig, "*num_config"), "configs"), (EGLint, "config_size"), Out(Pointer(EGLint), "num_config")]),
GlFunction(EGLDisplay, "eglGetCurrentDisplay", [], sideeffects=False),
GlFunction(EGLSurface, "eglGetCurrentSurface", [(EGLint_enum, "readdraw")], sideeffects=False),
GlFunction(EGLDisplay, "eglGetDisplay", [(EGLNativeDisplayType, "display_id")]),
GlFunction(EGLint_enum, "eglGetError", [], sideeffects=False),
GlFunction(EGLProc, "eglGetProcAddress", [(ConstCString, "procname")]),
GlFunction(EGLBoolean, "eglInitialize", [(EGLDisplay, "dpy"), Out(Pointer(EGLint), "major"), Out(Pointer(EGLint), "minor")]),
GlFunction(EGLBoolean, "eglMakeCurrent", [(EGLDisplay, "dpy"), (EGLSurface, "draw"), (EGLSurface, "read"), (EGLContext, "ctx")]),
GlFunction(EGLBoolean, "eglQueryContext", [(EGLDisplay, "dpy"), (EGLContext, "ctx"), (EGLint_enum, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
GlFunction(ConstCString, "eglQueryString", [(EGLDisplay, "dpy"), (EGLint_enum, "name")], sideeffects=False),
GlFunction(EGLBoolean, "eglQuerySurface", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLint_enum, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
GlFunction(EGLBoolean, "eglSwapBuffers", [(EGLDisplay, "dpy"), (EGLSurface, "surface")]),
GlFunction(EGLBoolean, "eglTerminate", [(EGLDisplay, "dpy")]),
GlFunction(EGLBoolean, "eglWaitGL", []),
GlFunction(EGLBoolean, "eglWaitNative", [(EGLint_enum, "engine")]),
# EGL_VERSION_1_1
GlFunction(EGLBoolean, "eglBindTexImage", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLint_enum, "buffer")]),
GlFunction(EGLBoolean, "eglReleaseTexImage", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLint_enum, "buffer")]),
GlFunction(EGLBoolean, "eglSurfaceAttrib", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLint_enum, "attribute"), (EGLint, "value")]),
GlFunction(EGLBoolean, "eglSwapInterval", [(EGLDisplay, "dpy"), (EGLint, "interval")]),
# EGL_VERSION_1_2
GlFunction(EGLBoolean, "eglBindAPI", [(EGLenum, "api")]),
GlFunction(EGLenum, "eglQueryAPI", [], sideeffects=False),
GlFunction(EGLSurface, "eglCreatePbufferFromClientBuffer", [(EGLDisplay, "dpy"), (EGLenum, "buftype"), (EGLClientBuffer, "buffer"), (EGLConfig, "config"), (EGLPbufferFromClientBufferAttribs, "attrib_list")]),
GlFunction(EGLBoolean, "eglReleaseThread", []),
GlFunction(EGLBoolean, "eglWaitClient", []),
# EGL_VERSION_1_4
GlFunction(EGLContext, "eglGetCurrentContext", [], sideeffects=False),
# EGL_VERSION_1_5
GlFunction(EGLSync, "eglCreateSync", [(EGLDisplay, "dpy"), (EGLenum, "type"), (EGLAttribArray([]), "attrib_list")]),
GlFunction(EGLBoolean, "eglDestroySync", [(EGLDisplay, "dpy"), (EGLSync, "sync")]),
GlFunction(EGLint, "eglClientWaitSync", [(EGLDisplay, "dpy"), (EGLSync, "sync"), (EGLint, "flags"), (EGLTime, "timeout")]),
GlFunction(EGLBoolean, "eglGetSyncAttrib", [(EGLDisplay, "dpy"), (EGLSync, "sync"), (EGLint_enum, "attribute"), Out(Pointer(EGLAttrib), "value")], sideeffects=False),
GlFunction(EGLImage, "eglCreateImage", [(EGLDisplay, "dpy"), (EGLContext, "ctx"), (EGLenum, "target"), (EGLClientBuffer, "buffer"), (EGLAttribArray([('EGL_IMAGE_PRESERVED', EGLBoolean)]), "attrib_list")]),
GlFunction(EGLBoolean, "eglDestroyImage", [(EGLDisplay, "dpy"), (EGLImage, "image")]),
GlFunction(EGLDisplay, "eglGetPlatformDisplay", [(EGLenum, "platform"), (OpaquePointer(Void), "native_display"), (EGLPlatformDisplayAttribs, "attrib_list")]),
GlFunction(EGLSurface, "eglCreatePlatformWindowSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (OpaquePointer(Void), "native_window"), (EGLAttribArray([]), "attrib_list")]),
GlFunction(EGLSurface, "eglCreatePlatformPixmapSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (OpaquePointer(Void), "native_pixmap"), (EGLAttribArray([]), "attrib_list")]),
GlFunction(EGLBoolean, "eglWaitSync", [(EGLDisplay, "dpy"), (EGLSync, "sync"), (EGLint, "flags")]),
# EGL_ANGLE_query_surface_pointer
GlFunction(EGLBoolean, "eglQuerySurfacePointerANGLE", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLint_enum, "attribute"), Out(Pointer(OpaquePointer(Void)), "value")], sideeffects=False),
# EGL_CHROMIUM_get_sync_values
GlFunction(Bool, "eglGetSyncValuesCHROMIUM", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), Out(Pointer(Int64), "ust"), Out(Pointer(Int64), "msc"), Out(Pointer(Int64), "sbc")], sideeffects=False),
# EGL_EXT_platform_base
GlFunction(EGLDisplay, "eglGetPlatformDisplayEXT", [(EGLenum, "platform"), (OpaquePointer(Void), "native_display"), (EGLPlatformDisplayAttribsEXT, "attrib_list")]),
GlFunction(EGLSurface, "eglCreatePlatformWindowSurfaceEXT", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (OpaquePointer(Void), "native_window"), (EGLIntArray([]), "attrib_list")]),
GlFunction(EGLSurface, "eglCreatePlatformPixmapSurfaceEXT", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (OpaquePointer(Void), "native_pixmap"), (EGLIntArray([]), "attrib_list")]),
# EGL_EXT_swap_buffers_with_damage
GlFunction(EGLBoolean, "eglSwapBuffersWithDamageEXT", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (Array(EGLint, "n_rects*4"), "rects"), (EGLint, "n_rects")]),
# EGL_HI_clientpixmap
GlFunction(EGLSurface, "eglCreatePixmapSurfaceHI", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (Pointer(EGLClientPixmapHI), "pixmap")]),
# EGL_KHR_fence_sync
GlFunction(EGLSyncKHR, "eglCreateSyncKHR", [(EGLDisplay, "dpy"), (EGLenum, "type"), (EGLIntArray([]), "attrib_list")]),
GlFunction(EGLBoolean, "eglDestroySyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync")]),
GlFunction(EGLint, "eglClientWaitSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLint, "flags"), (EGLTimeKHR, "timeout")]),
GlFunction(EGLBoolean, "eglGetSyncAttribKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLint_enum, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
# EGL_KHR_image
GlFunction(EGLImageKHR, "eglCreateImageKHR", [(EGLDisplay, "dpy"), (EGLContext, "ctx"), (EGLenum, "target"), (EGLClientBuffer, "buffer"), (EGLIntArray([('EGL_IMAGE_PRESERVED_KHR', EGLBoolean)]), "attrib_list")]),
GlFunction(EGLBoolean, "eglDestroyImageKHR", [(EGLDisplay, "dpy"), (EGLImageKHR, "image")]),
# EGL_KHR_image_base
# EGL_KHR_lock_surface
GlFunction(EGLBoolean, "eglLockSurfaceKHR", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLLockSurfaceKHRAttribs, "attrib_list")]),
GlFunction(EGLBoolean, "eglUnlockSurfaceKHR", [(EGLDisplay, "dpy"), (EGLSurface, "surface")]),
# EGL_KHR_reusable_sync
GlFunction(EGLBoolean, "eglSignalSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLenum, "mode")]),
# EGL_KHR_swap_buffers_with_damage
GlFunction(EGLBoolean, "eglSwapBuffersWithDamageKHR", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (Array(EGLint, "n_rects*4"), "rects"), (EGLint, "n_rects")]),
# EGL_KHR_wait_sync
GlFunction(EGLint, "eglWaitSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLint, "flags")]),
# EGL_NV_sync
GlFunction(EGLSyncNV, "eglCreateFenceSyncNV", [(EGLDisplay, "dpy"), (EGLenum, "condition"), (EGLFenceSyncNVAttribs, "attrib_list")]),
GlFunction(EGLBoolean, "eglDestroySyncNV", [(EGLSyncNV, "sync")]),
GlFunction(EGLBoolean, "eglFenceNV", [(EGLSyncNV, "sync")]),
GlFunction(EGLint, "eglClientWaitSyncNV", [(EGLSyncNV, "sync"), (EGLint, "flags"), (EGLTimeNV, "timeout")]),
GlFunction(EGLBoolean, "eglSignalSyncNV", [(EGLSyncNV, "sync"), (EGLenum, "mode")]),
GlFunction(EGLBoolean, "eglGetSyncAttribNV", [(EGLSyncNV, "sync"), (EGLint_enum, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
# EGL_MESA_drm_image
GlFunction(EGLImageKHR, "eglCreateDRMImageMESA", [(EGLDisplay, "dpy"), (EGLDrmImageMesaAttribs, "attrib_list")]),
GlFunction(EGLBoolean, "eglExportDRMImageMESA", [(EGLDisplay, "dpy"), (EGLImageKHR, "image"), Out(Pointer(EGLint), "name"), Out(Pointer(EGLint), "handle"), Out(Pointer(EGLint), "stride")]),
# EGL_NV_post_sub_buffer
GlFunction(EGLBoolean, "eglPostSubBufferNV", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLint, "x"), (EGLint, "y"), (EGLint, "width"), (EGLint, "height")]),
# EGL_NV_system_time
GlFunction(EGLuint64NV, "eglGetSystemTimeFrequencyNV", [], sideeffects=False),
GlFunction(EGLuint64NV, "eglGetSystemTimeNV", [], sideeffects=False),
# GL_OES_EGL_image
GlFunction(Void, "glEGLImageTargetTexture2DOES", [(GLenum, "target"), (EGLImageKHR, "image")]),
GlFunction(Void, "glEGLImageTargetRenderbufferStorageOES", [(GLenum, "target"), (EGLImageKHR, "image")]),
])
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