git.cworth.org Git - apitrace/blob - specs/eglapi.py

   1 ##########################################################################
   2 #
   3 # Copyright 2011 LunarG, Inc.
   4 # All Rights Reserved.
   5 #
   6 # Permission is hereby granted, free of charge, to any person obtaining a copy
   7 # of this software and associated documentation files (the "Software"), to deal
   8 # in the Software without restriction, including without limitation the rights
   9 # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  10 # copies of the Software, and to permit persons to whom the Software is
  11 # furnished to do so, subject to the following conditions:
  12 #
  13 # The above copyright notice and this permission notice shall be included in
  14 # all copies or substantial portions of the Software.
  15 #
  16 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  19 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  21 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
  22 # THE SOFTWARE.
  23 #
  24 ##########################################################################/
  25
  26 """EGL API description."""
  27
  28
  29 from stdapi import *
  30 from gltypes import *
  31
  32 EGLNativeDisplayType = Opaque("EGLNativeDisplayType")
  33 EGLNativeWindowType = Opaque("EGLNativeWindowType")
  34 EGLNativePixmapType = Opaque("EGLNativePixmapType")
  35
  36 EGLDisplay = Opaque("EGLDisplay")
  37 EGLConfig = Opaque("EGLConfig")
  38 EGLContext = Opaque("EGLContext")
  39 EGLSurface = Opaque("EGLSurface")
  40
  41 EGLClientBuffer = Opaque("EGLClientBuffer")
  42
  43 EGLBoolean = Enum("EGLBoolean", [
  44     "EGL_FALSE",
  45     "EGL_TRUE",
  46 ])
  47
  48 EGLint = Alias("EGLint", Int32)
  49
  50 EGLError = FakeEnum(EGLint, [
  51     "EGL_SUCCESS",                  # 0x3000
  52     "EGL_NOT_INITIALIZED",          # 0x3001
  53     "EGL_BAD_ACCESS",               # 0x3002
  54     "EGL_BAD_ALLOC",                # 0x3003
  55     "EGL_BAD_ATTRIBUTE",            # 0x3004
  56     "EGL_BAD_CONFIG",               # 0x3005
  57     "EGL_BAD_CONTEXT",              # 0x3006
  58     "EGL_BAD_CURRENT_SURFACE",      # 0x3007
  59     "EGL_BAD_DISPLAY",              # 0x3008
  60     "EGL_BAD_MATCH",                # 0x3009
  61     "EGL_BAD_NATIVE_PIXMAP",        # 0x300A
  62     "EGL_BAD_NATIVE_WINDOW",        # 0x300B
  63     "EGL_BAD_PARAMETER",            # 0x300C
  64     "EGL_BAD_SURFACE",              # 0x300D
  65     "EGL_CONTEXT_LOST",             # 0x300E  /* EGL 1.1 - IMG_power_management */
  66 ])
  67
  68 EGLName = FakeEnum(EGLint, [
  69     "EGL_VENDOR",                   # 0x3053
  70     "EGL_VERSION",                  # 0x3054
  71     "EGL_EXTENSIONS",               # 0x3055
  72     "EGL_CLIENT_APIS",              # 0x308D
  73 ])
  74
  75 # collection of all other enum values
  76 EGLenum = Enum("EGLenum", [
  77     # config attributes
  78     "EGL_BUFFER_SIZE",              # 0x3020
  79     "EGL_ALPHA_SIZE",               # 0x3021
  80     "EGL_BLUE_SIZE",                # 0x3022
  81     "EGL_GREEN_SIZE",               # 0x3023
  82     "EGL_RED_SIZE",                 # 0x3024
  83     "EGL_DEPTH_SIZE",               # 0x3025
  84     "EGL_STENCIL_SIZE",             # 0x3026
  85     "EGL_CONFIG_CAVEAT",            # 0x3027
  86     "EGL_CONFIG_ID",                # 0x3028
  87     "EGL_LEVEL",                    # 0x3029
  88     "EGL_MAX_PBUFFER_HEIGHT",       # 0x302A
  89     "EGL_MAX_PBUFFER_PIXELS",       # 0x302B
  90     "EGL_MAX_PBUFFER_WIDTH",        # 0x302C
  91     "EGL_NATIVE_RENDERABLE",        # 0x302D
  92     "EGL_NATIVE_VISUAL_ID",         # 0x302E
  93     "EGL_NATIVE_VISUAL_TYPE",       # 0x302F
  94     "EGL_SAMPLES",                  # 0x3031
  95     "EGL_SAMPLE_BUFFERS",           # 0x3032
  96     "EGL_SURFACE_TYPE",             # 0x3033
  97     "EGL_TRANSPARENT_TYPE",         # 0x3034
  98     "EGL_TRANSPARENT_BLUE_VALUE",   # 0x3035
  99     "EGL_TRANSPARENT_GREEN_VALUE",  # 0x3036
 100     "EGL_TRANSPARENT_RED_VALUE",    # 0x3037
 101     "EGL_NONE",                     # 0x3038  /* Attrib list terminator */
 102     "EGL_BIND_TO_TEXTURE_RGB",      # 0x3039
 103     "EGL_BIND_TO_TEXTURE_RGBA",     # 0x303A
 104     "EGL_MIN_SWAP_INTERVAL",        # 0x303B
 105     "EGL_MAX_SWAP_INTERVAL",        # 0x303C
 106     "EGL_LUMINANCE_SIZE",           # 0x303D
 107     "EGL_ALPHA_MASK_SIZE",          # 0x303E
 108     "EGL_COLOR_BUFFER_TYPE",        # 0x303F
 109     "EGL_RENDERABLE_TYPE",          # 0x3040
 110     "EGL_MATCH_NATIVE_PIXMAP",      # 0x3041  /* Pseudo-attribute (not queryable) */
 111     "EGL_CONFORMANT",               # 0x3042
 112
 113     # config attribute values
 114     "EGL_SLOW_CONFIG",              # 0x3050  /* EGL_CONFIG_CAVEAT value */
 115     "EGL_NON_CONFORMANT_CONFIG",    # 0x3051  /* EGL_CONFIG_CAVEAT value */
 116     "EGL_TRANSPARENT_RGB",          # 0x3052  /* EGL_TRANSPARENT_TYPE value */
 117     "EGL_RGB_BUFFER",               # 0x308E  /* EGL_COLOR_BUFFER_TYPE value */
 118     "EGL_LUMINANCE_BUFFER",         # 0x308F  /* EGL_COLOR_BUFFER_TYPE value */
 119
 120     # surface attributes
 121     "EGL_HEIGHT",                   # 0x3056
 122     "EGL_WIDTH",                    # 0x3057
 123     "EGL_LARGEST_PBUFFER",          # 0x3058
 124     "EGL_TEXTURE_FORMAT",           # 0x3080
 125     "EGL_TEXTURE_TARGET",           # 0x3081
 126     "EGL_MIPMAP_TEXTURE",           # 0x3082
 127     "EGL_MIPMAP_LEVEL",             # 0x3083
 128     "EGL_RENDER_BUFFER",            # 0x3086
 129     "EGL_VG_COLORSPACE",            # 0x3087
 130     "EGL_VG_ALPHA_FORMAT",          # 0x3088
 131     "EGL_HORIZONTAL_RESOLUTION",    # 0x3090
 132     "EGL_VERTICAL_RESOLUTION",      # 0x3091
 133     "EGL_PIXEL_ASPECT_RATIO",       # 0x3092
 134     "EGL_SWAP_BEHAVIOR",            # 0x3093
 135     "EGL_MULTISAMPLE_RESOLVE",      # 0x3099
 136
 137     # surface attribute values
 138     "EGL_NO_TEXTURE",               # 0x305C
 139     "EGL_TEXTURE_RGB",              # 0x305D
 140     "EGL_TEXTURE_RGBA",             # 0x305E
 141     "EGL_TEXTURE_2D",               # 0x305F
 142     "EGL_VG_COLORSPACE_sRGB",       # 0x3089  /* EGL_VG_COLORSPACE value */
 143     "EGL_VG_COLORSPACE_LINEAR",     # 0x308A  /* EGL_VG_COLORSPACE value */
 144     "EGL_VG_ALPHA_FORMAT_NONPRE",   # 0x308B  /* EGL_ALPHA_FORMAT value */
 145     "EGL_VG_ALPHA_FORMAT_PRE",      # 0x308C  /* EGL_ALPHA_FORMAT value */
 146     "EGL_BUFFER_PRESERVED",         # 0x3094  /* EGL_SWAP_BEHAVIOR value */
 147     "EGL_BUFFER_DESTROYED",         # 0x3095  /* EGL_SWAP_BEHAVIOR value */
 148     "EGL_MULTISAMPLE_RESOLVE_DEFAULT", # 0x309A  /* EGL_MULTISAMPLE_RESOLVE value */
 149     "EGL_MULTISAMPLE_RESOLVE_BOX",     # 0x309B  /* EGL_MULTISAMPLE_RESOLVE value */
 150
 151     # context attributes
 152     "EGL_CONTEXT_CLIENT_TYPE",      # 0x3097
 153     "EGL_CONTEXT_CLIENT_VERSION",   # 0x3098
 154
 155     # misc
 156     "EGL_DRAW",                     # 0x3059
 157     "EGL_READ",                     # 0x305A
 158     "EGL_CORE_NATIVE_ENGINE",       # 0x305B
 159     "EGL_BACK_BUFFER",              # 0x3084
 160     "EGL_SINGLE_BUFFER",            # 0x3085
 161     "EGL_OPENVG_IMAGE",             # 0x3096
 162     "EGL_OPENGL_ES_API",            # 0x30A0
 163     "EGL_OPENVG_API",               # 0x30A1
 164     "EGL_OPENGL_API",               # 0x30A2
 165
 166     # image targets
 167     "EGL_NATIVE_PIXMAP_KHR",                    # 0x30B0
 168     "EGL_GL_TEXTURE_2D_KHR",                    # 0x30B1
 169     "EGL_GL_TEXTURE_3D_KHR",                    # 0x30B2
 170     "EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR",   # 0x30B3
 171     "EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR",   # 0x30B4
 172     "EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR",   # 0x30B5
 173     "EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR",   # 0x30B6
 174     "EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR",   # 0x30B7
 175     "EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR",   # 0x30B8
 176     "EGL_GL_RENDERBUFFER_KHR",                  # 0x30B9
 177     "EGL_VG_PARENT_IMAGE_KHR",                  # 0x30BA
 178
 179     # image attributes
 180     "EGL_GL_TEXTURE_LEVEL_KHR",                 # 0x30BC
 181     "EGL_GL_TEXTURE_ZOFFSET_KHR",               # 0x30BD
 182     "EGL_IMAGE_PRESERVED_KHR",                  # 0x30D2
 183
 184     # sync types
 185     "EGL_SYNC_FENCE_KHR",                       # 0x30F9
 186     "EGL_SYNC_REUSABLE_KHR",                    # 0x30FA
 187
 188     # sync attributes
 189     "EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR",     # 0x30F0
 190     "EGL_SYNC_STATUS_KHR",                      # 0x30F1
 191     "EGL_SIGNALED_KHR",                         # 0x30F2
 192     "EGL_UNSIGNALED_KHR",                       # 0x30F3
 193     "EGL_TIMEOUT_EXPIRED_KHR",                  # 0x30F5
 194     "EGL_CONDITION_SATISFIED_KHR",              # 0x30F6
 195     "EGL_SYNC_TYPE_KHR",                        # 0x30F7
 196     "EGL_SYNC_CONDITION_KHR",                   # 0x30F8
 197
 198     # EGL_KHR_lock_surface / EGL_KHR_lock_surface2
 199     "EGL_MATCH_FORMAT_KHR",                     # 0x3043
 200     "EGL_FORMAT_RGB_565_EXACT_KHR",             # 0x30C0  /* EGL_MATCH_FORMAT_KHR value */
 201     "EGL_FORMAT_RGB_565_KHR",                   # 0x30C1  /* EGL_MATCH_FORMAT_KHR value */
 202     "EGL_FORMAT_RGBA_8888_EXACT_KHR",           # 0x30C2  /* EGL_MATCH_FORMAT_KHR value */
 203     "EGL_FORMAT_RGBA_8888_KHR",                 # 0x30C3  /* EGL_MATCH_FORMAT_KHR value */
 204     "EGL_MAP_PRESERVE_PIXELS_KHR",              # 0x30C4
 205     "EGL_LOCK_USAGE_HINT_KHR",                  # 0x30C5
 206     "EGL_BITMAP_POINTER_KHR",                   # 0x30C6
 207     "EGL_BITMAP_PITCH_KHR",                     # 0x30C7
 208     "EGL_BITMAP_ORIGIN_KHR",                    # 0x30C8
 209     "EGL_BITMAP_PIXEL_RED_OFFSET_KHR",          # 0x30C9
 210     "EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR",        # 0x30CA
 211     "EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR",         # 0x30CB
 212     "EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR",        # 0x30CC
 213     "EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR",    # 0x30CD
 214     "EGL_LOWER_LEFT_KHR",                       # 0x30CE  /* EGL_BITMAP_ORIGIN_KHR value */
 215     "EGL_UPPER_LEFT_KHR",                       # 0x30CF  /* EGL_BITMAP_ORIGIN_KHR value */
 216     "EGL_BITMAP_PIXEL_SIZE_KHR",                # 0x3110
 217
 218     # EGL_ANGLE_surface_d3d_texture_2d_share_handle
 219     "EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE",    # 0x3200
 220
 221     # EGL_HI_clientpixmap / EGL_HI_colorformats
 222     "EGL_CLIENT_PIXMAP_POINTER_HI",             # 0x8F74
 223     "EGL_COLOR_FORMAT_HI",                      # 0x8F70
 224     "EGL_COLOR_RGB_HI",                         # 0x8F71
 225     "EGL_COLOR_RGBA_HI",                        # 0x8F72
 226     "EGL_COLOR_ARGB_HI",                        # 0x8F73
 227
 228     # EGL_IMG_context_priority
 229     "EGL_CONTEXT_PRIORITY_LEVEL_IMG",           # 0x3100
 230     "EGL_CONTEXT_PRIORITY_HIGH_IMG",            # 0x3101
 231     "EGL_CONTEXT_PRIORITY_MEDIUM_IMG",          # 0x3102
 232     "EGL_CONTEXT_PRIORITY_LOW_IMG",             # 0x3103
 233
 234     # EGL_MESA_drm_image
 235     "EGL_DRM_BUFFER_MESA",                      # 0x31D3
 236     "EGL_DRM_BUFFER_FORMAT_MESA",               # 0x31D1
 237     "EGL_DRM_BUFFER_USE_MESA",                  # 0x31D2
 238     "EGL_DRM_BUFFER_STRIDE_MESA",               # 0x31D4
 239
 240     # EGL_NV_coverage_sample
 241     "EGL_COVERAGE_BUFFERS_NV",                  # 0x30E0
 242     "EGL_COVERAGE_SAMPLES_NV",                  # 0x30E1
 243
 244     # EGL_NV_coverage_sample_resolve
 245     "EGL_COVERAGE_SAMPLE_RESOLVE_NV",           # 0x3131
 246
 247     # EGL_NV_depth_nonlinear
 248     "EGL_DEPTH_ENCODING_NV",                    # 0x30E2
 249     "EGL_DEPTH_ENCODING_NONLINEAR_NV",          # 0x30E3
 250
 251     # EGL_NV_post_sub_buffer
 252     "EGL_POST_SUB_BUFFER_SUPPORTED_NV",         # 0x30BE
 253
 254     # EGL_NV_sync
 255     "EGL_SYNC_PRIOR_COMMANDS_COMPLETE_NV",      # 0x30E6
 256     "EGL_SYNC_STATUS_NV",                       # 0x30E7
 257     "EGL_SIGNALED_NV",                          # 0x30E8
 258     "EGL_UNSIGNALED_NV",                        # 0x30E9
 259     "EGL_ALREADY_SIGNALED_NV",                  # 0x30EA
 260     "EGL_TIMEOUT_EXPIRED_NV",                   # 0x30EB
 261     "EGL_CONDITION_SATISFIED_NV",               # 0x30EC
 262     "EGL_SYNC_TYPE_NV",                         # 0x30ED
 263     "EGL_SYNC_CONDITION_NV",                    # 0x30EE
 264     "EGL_SYNC_FENCE_NV",                        # 0x30EF
 265 ])
 266
 267 # an alias of EGLenum
 268 EGLattrib = Alias("EGLint", EGLenum)
 269
 270 # EGL_KHR_image_base
 271 EGLImageKHR = Opaque("EGLImageKHR")
 272
 273 # EGL_KHR_reusable_sync
 274 EGLSyncKHR = Opaque("EGLSyncKHR")
 275 EGLTimeKHR = Alias("EGLTimeKHR", UInt64)
 276
 277 # EGL_NV_sync
 278 EGLSyncNV = Alias("EGLSyncNV", EGLSyncKHR)
 279 EGLTimeNV = Alias("EGLTimeNV", EGLTimeKHR)
 280
 281 # EGL_HI_clientpixmap
 282 EGLClientPixmapHI = Struct("struct EGLClientPixmapHI", [
 283   (OpaquePointer(Void), "pData"),
 284   (EGLint, "iWidth"),
 285   (EGLint, "iHeight"),
 286   (EGLint, "iStride"),
 287 ])
 288
 289 # EGL_NV_system_time
 290 EGLuint64NV = Alias("EGLuint64NV", UInt64)
 291
 292 eglapi = Module("EGL")
 293
 294 EGLAttribList = Array(Const(EGLattrib), "_AttribPairList_size(attrib_list, EGL_NONE)")
 295
 296 EGLProc = Opaque("__eglMustCastToProperFunctionPointerType")
 297
 298 def GlFunction(*args, **kwargs):
 299     kwargs.setdefault('call', 'GL_APIENTRY')
 300     return Function(*args, **kwargs)
 301
 302 eglapi.addFunctions([
 303     # EGL 1.4
 304     Function(EGLError, "eglGetError", [], sideeffects=False),
 305
 306     Function(EGLDisplay, "eglGetDisplay", [(EGLNativeDisplayType, "display_id")]),
 307     Function(EGLBoolean, "eglInitialize", [(EGLDisplay, "dpy"), Out(Pointer(EGLint), "major"), Out(Pointer(EGLint), "minor")]),
 308     Function(EGLBoolean, "eglTerminate", [(EGLDisplay, "dpy")]),
 309
 310     Function(ConstCString, "eglQueryString", [(EGLDisplay, "dpy"), (EGLName, "name")], sideeffects=False),
 311
 312     Function(EGLBoolean, "eglGetConfigs", [(EGLDisplay, "dpy"), (Array(EGLConfig, "config_size"), "configs"), (EGLint, "config_size"), Out(Pointer(EGLint), "num_config")]),
 313     Function(EGLBoolean, "eglChooseConfig", [(EGLDisplay, "dpy"), (EGLAttribList, "attrib_list"), (Array(EGLConfig, "config_size"), "configs"), (EGLint, "config_size"), Out(Pointer(EGLint), "num_config")]),
 314     Function(EGLBoolean, "eglGetConfigAttrib", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLattrib, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
 315
 316     Function(EGLSurface, "eglCreateWindowSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLNativeWindowType, "win"), (EGLAttribList, "attrib_list")]),
 317     Function(EGLSurface, "eglCreatePbufferSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLAttribList, "attrib_list")]),
 318     Function(EGLSurface, "eglCreatePixmapSurface", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLNativePixmapType, "pixmap"), (EGLAttribList, "attrib_list")]),
 319     Function(EGLBoolean, "eglDestroySurface", [(EGLDisplay, "dpy"), (EGLSurface, "surface")]),
 320     Function(EGLBoolean, "eglQuerySurface", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLattrib, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
 321
 322     Function(EGLBoolean, "eglBindAPI", [(EGLenum, "api")]),
 323     Function(EGLenum, "eglQueryAPI", [], sideeffects=False),
 324
 325     Function(EGLBoolean, "eglWaitClient", []),
 326
 327     Function(EGLBoolean, "eglReleaseThread", []),
 328
 329     Function(EGLSurface, "eglCreatePbufferFromClientBuffer", [(EGLDisplay, "dpy"), (EGLenum, "buftype"), (EGLClientBuffer, "buffer"), (EGLConfig, "config"), (EGLAttribList, "attrib_list")]),
 330
 331     Function(EGLBoolean, "eglSurfaceAttrib", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLattrib, "attribute"), (EGLint, "value")]),
 332     Function(EGLBoolean, "eglBindTexImage", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLattrib, "buffer")]),
 333     Function(EGLBoolean, "eglReleaseTexImage", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLattrib, "buffer")]),
 334
 335     Function(EGLBoolean, "eglSwapInterval", [(EGLDisplay, "dpy"), (EGLint, "interval")]),
 336
 337     Function(EGLContext, "eglCreateContext", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (EGLContext, "share_context"), (EGLAttribList, "attrib_list")]),
 338     Function(EGLBoolean, "eglDestroyContext", [(EGLDisplay, "dpy"), (EGLContext, "ctx")]),
 339     Function(EGLBoolean, "eglMakeCurrent", [(EGLDisplay, "dpy"), (EGLSurface, "draw"), (EGLSurface, "read"), (EGLContext, "ctx")]),
 340
 341     Function(EGLContext, "eglGetCurrentContext", [], sideeffects=False),
 342     Function(EGLSurface, "eglGetCurrentSurface", [(EGLattrib, "readdraw")], sideeffects=False),
 343     Function(EGLDisplay, "eglGetCurrentDisplay", [], sideeffects=False),
 344
 345     Function(EGLBoolean, "eglQueryContext", [(EGLDisplay, "dpy"), (EGLContext, "ctx"), (EGLattrib, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
 346
 347     Function(EGLBoolean, "eglWaitGL", []),
 348     Function(EGLBoolean, "eglWaitNative", [(EGLattrib, "engine")]),
 349     Function(EGLBoolean, "eglSwapBuffers", [(EGLDisplay, "dpy"), (EGLSurface, "surface")]),
 350     Function(EGLBoolean, "eglCopyBuffers", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLNativePixmapType, "target")]),
 351
 352     Function(EGLProc, "eglGetProcAddress", [(ConstCString, "procname")]),
 353
 354     # EGL_KHR_lock_surface
 355     Function(EGLBoolean, "eglLockSurfaceKHR", [(EGLDisplay, "display"), (EGLSurface, "surface"), (EGLAttribList, "attrib_list")]),
 356     Function(EGLBoolean, "eglUnlockSurfaceKHR", [(EGLDisplay, "display"), (EGLSurface, "surface")]),
 357
 358     # EGL_KHR_image_base
 359     Function(EGLImageKHR, "eglCreateImageKHR", [(EGLDisplay, "dpy"), (EGLContext, "ctx"), (EGLenum, "target"), (EGLClientBuffer, "buffer"), (EGLAttribList, "attrib_list")]),
 360     Function(EGLBoolean, "eglDestroyImageKHR", [(EGLDisplay, "dpy"), (EGLImageKHR, "image")]),
 361
 362     # EGL_KHR_reusable_sync
 363     Function(EGLSyncKHR, "eglCreateSyncKHR", [(EGLDisplay, "dpy"), (EGLenum, "type"), (EGLAttribList, "attrib_list")]),
 364     Function(EGLBoolean, "eglDestroySyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync")]),
 365     Function(EGLint, "eglClientWaitSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLint, "flags"), (EGLTimeKHR, "timeout")]),
 366     Function(EGLBoolean, "eglSignalSyncKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLenum, "mode")]),
 367     Function(EGLBoolean, "eglGetSyncAttribKHR", [(EGLDisplay, "dpy"), (EGLSyncKHR, "sync"), (EGLattrib, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
 368
 369     # EGL_NV_sync
 370     Function(EGLSyncNV, "eglCreateFenceSyncNV", [(EGLDisplay, "dpy"), (EGLenum, "condition"), (EGLAttribList, "attrib_list")]),
 371     Function(EGLBoolean, "eglDestroySyncNV", [(EGLSyncNV, "sync")]),
 372     Function(EGLBoolean, "eglFenceNV", [(EGLSyncNV, "sync")]),
 373     Function(EGLint, "eglClientWaitSyncNV", [(EGLSyncNV, "sync"), (EGLint, "flags"), (EGLTimeNV, "timeout")]),
 374     Function(EGLBoolean, "eglSignalSyncNV", [(EGLSyncNV, "sync"), (EGLenum, "mode")]),
 375     Function(EGLBoolean, "eglGetSyncAttribNV", [(EGLSyncNV, "sync"), (EGLattrib, "attribute"), Out(Pointer(EGLint), "value")], sideeffects=False),
 376
 377     # EGL_HI_clientpixmap
 378     Function(EGLSurface, "eglCreatePixmapSurfaceHI", [(EGLDisplay, "dpy"), (EGLConfig, "config"), (Pointer(EGLClientPixmapHI), "pixmap")]),
 379
 380     # EGL_MESA_drm_image
 381     Function(EGLImageKHR, "eglCreateDRMImageMESA", [(EGLDisplay, "dpy"), (EGLAttribList, "attrib_list")]),
 382     Function(EGLBoolean, "eglExportDRMImageMESA", [(EGLDisplay, "dpy"), (EGLImageKHR, "image"), Out(Pointer(EGLint), "name"), Out(Pointer(EGLint), "handle"), Out(Pointer(EGLint), "stride")]),
 383
 384     # EGL_NV_post_sub_buffer
 385     Function(EGLBoolean, "eglPostSubBufferNV", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLint, "x"), (EGLint, "y"), (EGLint, "width"), (EGLint, "height")]),
 386
 387     # EGL_ANGLE_query_surface_pointer
 388     Function(EGLBoolean, "eglQuerySurfacePointerANGLE", [(EGLDisplay, "dpy"), (EGLSurface, "surface"), (EGLattrib, "attribute"), Out(Pointer(OpaquePointer(Void)), "value")], sideeffects=False),
 389
 390     # EGL_NV_system_time
 391     Function(EGLuint64NV, "eglGetSystemTimeFrequencyNV", [], sideeffects=False),
 392     Function(EGLuint64NV, "eglGetSystemTimeNV", [], sideeffects=False),
 393
 394     # GL_OES_EGL_image
 395     GlFunction(Void, "glEGLImageTargetTexture2DOES", [(GLenum, "target"), (EGLImageKHR, "image")]),
 396     GlFunction(Void, "glEGLImageTargetRenderbufferStorageOES", [(GLenum, "target"), (EGLImageKHR, "image")]),
 397 ])