1 #ifndef __eglext_h_ 2 #define __eglext_h_ 3 4 #ifdef __cplusplus 5 extern "C" { 6 #endif 7 8 /* 9 ** Copyright (c) 2007-2013 The Khronos Group Inc. 10 ** 11 ** Permission is hereby granted, free of charge, to any person obtaining a 12 ** copy of this software and/or associated documentation files (the 13 ** "Materials"), to deal in the Materials without restriction, including 14 ** without limitation the rights to use, copy, modify, merge, publish, 15 ** distribute, sublicense, and/or sell copies of the Materials, and to 16 ** permit persons to whom the Materials are furnished to do so, subject to 17 ** the following conditions: 18 ** 19 ** The above copyright notice and this permission notice shall be included 20 ** in all copies or substantial portions of the Materials. 21 ** 22 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 23 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 24 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 25 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 26 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 27 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 28 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. 29 */ 30 31 #include <EGL/eglplatform.h> 32 33 /*************************************************************/ 34 35 /* Header file version number */ 36 /* Current version at http://www.khronos.org/registry/egl/ */ 37 /* $Revision: 20690 $ on $Date: 2013-02-22 17:15:05 -0800 (Fri, 22 Feb 2013) $ */ 38 #define EGL_EGLEXT_VERSION 15 39 40 #ifndef EGL_KHR_config_attribs 41 #define EGL_KHR_config_attribs 1 42 #define EGL_CONFORMANT_KHR 0x3042 /* EGLConfig attribute */ 43 #define EGL_VG_COLORSPACE_LINEAR_BIT_KHR 0x0020 /* EGL_SURFACE_TYPE bitfield */ 44 #define EGL_VG_ALPHA_FORMAT_PRE_BIT_KHR 0x0040 /* EGL_SURFACE_TYPE bitfield */ 45 #endif 46 47 #ifndef EGL_KHR_lock_surface 48 #define EGL_KHR_lock_surface 1 49 #define EGL_READ_SURFACE_BIT_KHR 0x0001 /* EGL_LOCK_USAGE_HINT_KHR bitfield */ 50 #define EGL_WRITE_SURFACE_BIT_KHR 0x0002 /* EGL_LOCK_USAGE_HINT_KHR bitfield */ 51 #define EGL_LOCK_SURFACE_BIT_KHR 0x0080 /* EGL_SURFACE_TYPE bitfield */ 52 #define EGL_OPTIMAL_FORMAT_BIT_KHR 0x0100 /* EGL_SURFACE_TYPE bitfield */ 53 #define EGL_MATCH_FORMAT_KHR 0x3043 /* EGLConfig attribute */ 54 #define EGL_FORMAT_RGB_565_EXACT_KHR 0x30C0 /* EGL_MATCH_FORMAT_KHR value */ 55 #define EGL_FORMAT_RGB_565_KHR 0x30C1 /* EGL_MATCH_FORMAT_KHR value */ 56 #define EGL_FORMAT_RGBA_8888_EXACT_KHR 0x30C2 /* EGL_MATCH_FORMAT_KHR value */ 57 #define EGL_FORMAT_RGBA_8888_KHR 0x30C3 /* EGL_MATCH_FORMAT_KHR value */ 58 #define EGL_MAP_PRESERVE_PIXELS_KHR 0x30C4 /* eglLockSurfaceKHR attribute */ 59 #define EGL_LOCK_USAGE_HINT_KHR 0x30C5 /* eglLockSurfaceKHR attribute */ 60 #define EGL_BITMAP_POINTER_KHR 0x30C6 /* eglQuerySurface attribute */ 61 #define EGL_BITMAP_PITCH_KHR 0x30C7 /* eglQuerySurface attribute */ 62 #define EGL_BITMAP_ORIGIN_KHR 0x30C8 /* eglQuerySurface attribute */ 63 #define EGL_BITMAP_PIXEL_RED_OFFSET_KHR 0x30C9 /* eglQuerySurface attribute */ 64 #define EGL_BITMAP_PIXEL_GREEN_OFFSET_KHR 0x30CA /* eglQuerySurface attribute */ 65 #define EGL_BITMAP_PIXEL_BLUE_OFFSET_KHR 0x30CB /* eglQuerySurface attribute */ 66 #define EGL_BITMAP_PIXEL_ALPHA_OFFSET_KHR 0x30CC /* eglQuerySurface attribute */ 67 #define EGL_BITMAP_PIXEL_LUMINANCE_OFFSET_KHR 0x30CD /* eglQuerySurface attribute */ 68 #define EGL_LOWER_LEFT_KHR 0x30CE /* EGL_BITMAP_ORIGIN_KHR value */ 69 #define EGL_UPPER_LEFT_KHR 0x30CF /* EGL_BITMAP_ORIGIN_KHR value */ 70 #ifdef EGL_EGLEXT_PROTOTYPES 71 EGLAPI EGLBoolean EGLAPIENTRY eglLockSurfaceKHR (EGLDisplay display, EGLSurface surface, const EGLint *attrib_list); 72 EGLAPI EGLBoolean EGLAPIENTRY eglUnlockSurfaceKHR (EGLDisplay display, EGLSurface surface); 73 #endif /* EGL_EGLEXT_PROTOTYPES */ 74 typedef EGLBoolean (EGLAPIENTRYP PFNEGLLOCKSURFACEKHRPROC) (EGLDisplay display, EGLSurface surface, const EGLint *attrib_list); 75 typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNLOCKSURFACEKHRPROC) (EGLDisplay display, EGLSurface surface); 76 #endif 77 78 #ifndef EGL_KHR_image 79 #define EGL_KHR_image 1 80 #define EGL_NATIVE_PIXMAP_KHR 0x30B0 /* eglCreateImageKHR target */ 81 typedef void *EGLImageKHR; 82 #define EGL_NO_IMAGE_KHR ((EGLImageKHR)0) 83 #ifdef EGL_EGLEXT_PROTOTYPES 84 EGLAPI EGLImageKHR EGLAPIENTRY eglCreateImageKHR (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list); 85 EGLAPI EGLBoolean EGLAPIENTRY eglDestroyImageKHR (EGLDisplay dpy, EGLImageKHR image); 86 #endif /* EGL_EGLEXT_PROTOTYPES */ 87 typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEIMAGEKHRPROC) (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list); 88 typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGLImageKHR image); 89 #endif 90 91 #ifndef EGL_KHR_vg_parent_image 92 #define EGL_KHR_vg_parent_image 1 93 #define EGL_VG_PARENT_IMAGE_KHR 0x30BA /* eglCreateImageKHR target */ 94 #endif 95 96 #ifndef EGL_KHR_gl_texture_2D_image 97 #define EGL_KHR_gl_texture_2D_image 1 98 #define EGL_GL_TEXTURE_2D_KHR 0x30B1 /* eglCreateImageKHR target */ 99 #define EGL_GL_TEXTURE_LEVEL_KHR 0x30BC /* eglCreateImageKHR attribute */ 100 #endif 101 102 #ifndef EGL_KHR_gl_texture_cubemap_image 103 #define EGL_KHR_gl_texture_cubemap_image 1 104 #define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_X_KHR 0x30B3 /* eglCreateImageKHR target */ 105 #define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_X_KHR 0x30B4 /* eglCreateImageKHR target */ 106 #define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Y_KHR 0x30B5 /* eglCreateImageKHR target */ 107 #define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_KHR 0x30B6 /* eglCreateImageKHR target */ 108 #define EGL_GL_TEXTURE_CUBE_MAP_POSITIVE_Z_KHR 0x30B7 /* eglCreateImageKHR target */ 109 #define EGL_GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_KHR 0x30B8 /* eglCreateImageKHR target */ 110 #endif 111 112 #ifndef EGL_KHR_gl_texture_3D_image 113 #define EGL_KHR_gl_texture_3D_image 1 114 #define EGL_GL_TEXTURE_3D_KHR 0x30B2 /* eglCreateImageKHR target */ 115 #define EGL_GL_TEXTURE_ZOFFSET_KHR 0x30BD /* eglCreateImageKHR attribute */ 116 #endif 117 118 #ifndef EGL_KHR_gl_renderbuffer_image 119 #define EGL_KHR_gl_renderbuffer_image 1 120 #define EGL_GL_RENDERBUFFER_KHR 0x30B9 /* eglCreateImageKHR target */ 121 #endif 122 123 #if KHRONOS_SUPPORT_INT64 /* EGLTimeKHR requires 64-bit uint support */ 124 #ifndef EGL_KHR_reusable_sync 125 #define EGL_KHR_reusable_sync 1 126 127 typedef void* EGLSyncKHR; 128 typedef khronos_utime_nanoseconds_t EGLTimeKHR; 129 130 #define EGL_SYNC_STATUS_KHR 0x30F1 131 #define EGL_SIGNALED_KHR 0x30F2 132 #define EGL_UNSIGNALED_KHR 0x30F3 133 #define EGL_TIMEOUT_EXPIRED_KHR 0x30F5 134 #define EGL_CONDITION_SATISFIED_KHR 0x30F6 135 #define EGL_SYNC_TYPE_KHR 0x30F7 136 #define EGL_SYNC_REUSABLE_KHR 0x30FA 137 #define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR 0x0001 /* eglClientWaitSyncKHR <flags> bitfield */ 138 #define EGL_FOREVER_KHR 0xFFFFFFFFFFFFFFFFull 139 #define EGL_NO_SYNC_KHR ((EGLSyncKHR)0) 140 #ifdef EGL_EGLEXT_PROTOTYPES 141 EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list); 142 EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync); 143 EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout); 144 EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode); 145 EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value); 146 #endif /* EGL_EGLEXT_PROTOTYPES */ 147 typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC) (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list); 148 typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync); 149 typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout); 150 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode); 151 typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value); 152 #endif 153 #endif 154 155 #ifndef EGL_KHR_image_base 156 #define EGL_KHR_image_base 1 157 /* Most interfaces defined by EGL_KHR_image_pixmap above */ 158 #define EGL_IMAGE_PRESERVED_KHR 0x30D2 /* eglCreateImageKHR attribute */ 159 #endif 160 161 #ifndef EGL_KHR_image_pixmap 162 #define EGL_KHR_image_pixmap 1 163 /* Interfaces defined by EGL_KHR_image above */ 164 #endif 165 166 #ifndef EGL_IMG_context_priority 167 #define EGL_IMG_context_priority 1 168 #define EGL_CONTEXT_PRIORITY_LEVEL_IMG 0x3100 169 #define EGL_CONTEXT_PRIORITY_HIGH_IMG 0x3101 170 #define EGL_CONTEXT_PRIORITY_MEDIUM_IMG 0x3102 171 #define EGL_CONTEXT_PRIORITY_LOW_IMG 0x3103 172 #endif 173 174 #ifndef EGL_KHR_lock_surface2 175 #define EGL_KHR_lock_surface2 1 176 #define EGL_BITMAP_PIXEL_SIZE_KHR 0x3110 177 #endif 178 179 #ifndef EGL_KHR_partial_update 180 #define EGL_KHR_partial_update 1 181 #define EGL_BUFFER_AGE_KHR 0x313D 182 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSETDAMAGEREGIONKHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects); 183 #ifdef EGL_EGLEXT_PROTOTYPES 184 EGLAPI EGLBoolean EGLAPIENTRY eglSetDamageRegionKHR (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects); 185 #endif 186 #endif /* EGL_KHR_partial_update */ 187 188 #ifndef EGL_NV_coverage_sample 189 #define EGL_NV_coverage_sample 1 190 #define EGL_COVERAGE_BUFFERS_NV 0x30E0 191 #define EGL_COVERAGE_SAMPLES_NV 0x30E1 192 #endif 193 194 #ifndef EGL_NV_depth_nonlinear 195 #define EGL_NV_depth_nonlinear 1 196 #define EGL_DEPTH_ENCODING_NV 0x30E2 197 #define EGL_DEPTH_ENCODING_NONE_NV 0 198 #define EGL_DEPTH_ENCODING_NONLINEAR_NV 0x30E3 199 #endif 200 201 #if KHRONOS_SUPPORT_INT64 /* EGLTimeNV requires 64-bit uint support */ 202 #ifndef EGL_NV_sync 203 #define EGL_NV_sync 1 204 #define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_NV 0x30E6 205 #define EGL_SYNC_STATUS_NV 0x30E7 206 #define EGL_SIGNALED_NV 0x30E8 207 #define EGL_UNSIGNALED_NV 0x30E9 208 #define EGL_SYNC_FLUSH_COMMANDS_BIT_NV 0x0001 209 #define EGL_FOREVER_NV 0xFFFFFFFFFFFFFFFFull 210 #define EGL_ALREADY_SIGNALED_NV 0x30EA 211 #define EGL_TIMEOUT_EXPIRED_NV 0x30EB 212 #define EGL_CONDITION_SATISFIED_NV 0x30EC 213 #define EGL_SYNC_TYPE_NV 0x30ED 214 #define EGL_SYNC_CONDITION_NV 0x30EE 215 #define EGL_SYNC_FENCE_NV 0x30EF 216 #define EGL_NO_SYNC_NV ((EGLSyncNV)0) 217 typedef void* EGLSyncNV; 218 typedef khronos_utime_nanoseconds_t EGLTimeNV; 219 #ifdef EGL_EGLEXT_PROTOTYPES 220 EGLAPI EGLSyncNV EGLAPIENTRY eglCreateFenceSyncNV (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list); 221 EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncNV (EGLSyncNV sync); 222 EGLAPI EGLBoolean EGLAPIENTRY eglFenceNV (EGLSyncNV sync); 223 EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncNV (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout); 224 EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncNV (EGLSyncNV sync, EGLenum mode); 225 EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribNV (EGLSyncNV sync, EGLint attribute, EGLint *value); 226 #endif /* EGL_EGLEXT_PROTOTYPES */ 227 typedef EGLSyncNV (EGLAPIENTRYP PFNEGLCREATEFENCESYNCNVPROC) (EGLDisplay dpy, EGLenum condition, const EGLint *attrib_list); 228 typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCNVPROC) (EGLSyncNV sync); 229 typedef EGLBoolean (EGLAPIENTRYP PFNEGLFENCENVPROC) (EGLSyncNV sync); 230 typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCNVPROC) (EGLSyncNV sync, EGLint flags, EGLTimeNV timeout); 231 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCNVPROC) (EGLSyncNV sync, EGLenum mode); 232 typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBNVPROC) (EGLSyncNV sync, EGLint attribute, EGLint *value); 233 #endif 234 #endif 235 236 #if KHRONOS_SUPPORT_INT64 /* Dependent on EGL_KHR_reusable_sync which requires 64-bit uint support */ 237 #ifndef EGL_KHR_fence_sync 238 #define EGL_KHR_fence_sync 1 239 /* Reuses most tokens and entry points from EGL_KHR_reusable_sync */ 240 #define EGL_SYNC_PRIOR_COMMANDS_COMPLETE_KHR 0x30F0 241 #define EGL_SYNC_CONDITION_KHR 0x30F8 242 #define EGL_SYNC_FENCE_KHR 0x30F9 243 #endif 244 #endif 245 246 #ifndef EGL_HI_clientpixmap 247 #define EGL_HI_clientpixmap 1 248 249 /* Surface Attribute */ 250 #define EGL_CLIENT_PIXMAP_POINTER_HI 0x8F74 251 /* 252 * Structure representing a client pixmap 253 * (pixmap's data is in client-space memory). 254 */ 255 struct EGLClientPixmapHI 256 { 257 void* pData; 258 EGLint iWidth; 259 EGLint iHeight; 260 EGLint iStride; 261 }; 262 #ifdef EGL_EGLEXT_PROTOTYPES 263 EGLAPI EGLSurface EGLAPIENTRY eglCreatePixmapSurfaceHI(EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI* pixmap); 264 #endif /* EGL_EGLEXT_PROTOTYPES */ 265 typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATEPIXMAPSURFACEHIPROC) (EGLDisplay dpy, EGLConfig config, struct EGLClientPixmapHI* pixmap); 266 #endif /* EGL_HI_clientpixmap */ 267 268 #ifndef EGL_HI_colorformats 269 #define EGL_HI_colorformats 1 270 /* Config Attribute */ 271 #define EGL_COLOR_FORMAT_HI 0x8F70 272 /* Color Formats */ 273 #define EGL_COLOR_RGB_HI 0x8F71 274 #define EGL_COLOR_RGBA_HI 0x8F72 275 #define EGL_COLOR_ARGB_HI 0x8F73 276 #endif /* EGL_HI_colorformats */ 277 278 #ifndef EGL_MESA_drm_image 279 #define EGL_MESA_drm_image 1 280 #define EGL_DRM_BUFFER_FORMAT_MESA 0x31D0 /* CreateDRMImageMESA attribute */ 281 #define EGL_DRM_BUFFER_USE_MESA 0x31D1 /* CreateDRMImageMESA attribute */ 282 #define EGL_DRM_BUFFER_FORMAT_ARGB32_MESA 0x31D2 /* EGL_IMAGE_FORMAT_MESA attribute value */ 283 #define EGL_DRM_BUFFER_MESA 0x31D3 /* eglCreateImageKHR target */ 284 #define EGL_DRM_BUFFER_STRIDE_MESA 0x31D4 285 #define EGL_DRM_BUFFER_USE_SCANOUT_MESA 0x00000001 /* EGL_DRM_BUFFER_USE_MESA bits */ 286 #define EGL_DRM_BUFFER_USE_SHARE_MESA 0x00000002 /* EGL_DRM_BUFFER_USE_MESA bits */ 287 #ifdef EGL_EGLEXT_PROTOTYPES 288 EGLAPI EGLImageKHR EGLAPIENTRY eglCreateDRMImageMESA (EGLDisplay dpy, const EGLint *attrib_list); 289 EGLAPI EGLBoolean EGLAPIENTRY eglExportDRMImageMESA (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride); 290 #endif /* EGL_EGLEXT_PROTOTYPES */ 291 typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEDRMIMAGEMESAPROC) (EGLDisplay dpy, const EGLint *attrib_list); 292 typedef EGLBoolean (EGLAPIENTRYP PFNEGLEXPORTDRMIMAGEMESAPROC) (EGLDisplay dpy, EGLImageKHR image, EGLint *name, EGLint *handle, EGLint *stride); 293 #endif 294 295 #ifndef EGL_NV_post_sub_buffer 296 #define EGL_NV_post_sub_buffer 1 297 #define EGL_POST_SUB_BUFFER_SUPPORTED_NV 0x30BE 298 #ifdef EGL_EGLEXT_PROTOTYPES 299 EGLAPI EGLBoolean EGLAPIENTRY eglPostSubBufferNV (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height); 300 #endif /* EGL_EGLEXT_PROTOTYPES */ 301 typedef EGLBoolean (EGLAPIENTRYP PFNEGLPOSTSUBBUFFERNVPROC) (EGLDisplay dpy, EGLSurface surface, EGLint x, EGLint y, EGLint width, EGLint height); 302 #endif 303 304 #ifndef EGL_ANGLE_query_surface_pointer 305 #define EGL_ANGLE_query_surface_pointer 1 306 #ifdef EGL_EGLEXT_PROTOTYPES 307 EGLAPI EGLBoolean eglQuerySurfacePointerANGLE(EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value); 308 #endif 309 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSURFACEPOINTERANGLEPROC) (EGLDisplay dpy, EGLSurface surface, EGLint attribute, void **value); 310 #endif 311 312 #ifndef EGL_ANGLE_surface_d3d_texture_2d_share_handle 313 #define EGL_ANGLE_surface_d3d_texture_2d_share_handle 1 314 #define EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE 0x3200 315 #endif 316 317 #ifndef EGL_NV_coverage_sample_resolve 318 #define EGL_NV_coverage_sample_resolve 1 319 #define EGL_COVERAGE_SAMPLE_RESOLVE_NV 0x3131 320 #define EGL_COVERAGE_SAMPLE_RESOLVE_DEFAULT_NV 0x3132 321 #define EGL_COVERAGE_SAMPLE_RESOLVE_NONE_NV 0x3133 322 #endif 323 324 #if KHRONOS_SUPPORT_INT64 /* EGLuint64NV requires 64-bit uint support */ 325 #ifndef EGL_NV_system_time 326 #define EGL_NV_system_time 1 327 typedef khronos_utime_nanoseconds_t EGLuint64NV; 328 #ifdef EGL_EGLEXT_PROTOTYPES 329 EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeFrequencyNV(void); 330 EGLAPI EGLuint64NV EGLAPIENTRY eglGetSystemTimeNV(void); 331 #endif /* EGL_EGLEXT_PROTOTYPES */ 332 typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMEFREQUENCYNVPROC) (void); 333 typedef EGLuint64NV (EGLAPIENTRYP PFNEGLGETSYSTEMTIMENVPROC) (void); 334 #endif 335 #endif 336 337 #if KHRONOS_SUPPORT_INT64 /* EGLuint64KHR requires 64-bit uint support */ 338 #ifndef EGL_KHR_stream 339 #define EGL_KHR_stream 1 340 typedef void* EGLStreamKHR; 341 typedef khronos_uint64_t EGLuint64KHR; 342 #define EGL_NO_STREAM_KHR ((EGLStreamKHR)0) 343 #define EGL_CONSUMER_LATENCY_USEC_KHR 0x3210 344 #define EGL_PRODUCER_FRAME_KHR 0x3212 345 #define EGL_CONSUMER_FRAME_KHR 0x3213 346 #define EGL_STREAM_STATE_KHR 0x3214 347 #define EGL_STREAM_STATE_CREATED_KHR 0x3215 348 #define EGL_STREAM_STATE_CONNECTING_KHR 0x3216 349 #define EGL_STREAM_STATE_EMPTY_KHR 0x3217 350 #define EGL_STREAM_STATE_NEW_FRAME_AVAILABLE_KHR 0x3218 351 #define EGL_STREAM_STATE_OLD_FRAME_AVAILABLE_KHR 0x3219 352 #define EGL_STREAM_STATE_DISCONNECTED_KHR 0x321A 353 #define EGL_BAD_STREAM_KHR 0x321B 354 #define EGL_BAD_STATE_KHR 0x321C 355 #ifdef EGL_EGLEXT_PROTOTYPES 356 EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamKHR(EGLDisplay dpy, const EGLint *attrib_list); 357 EGLAPI EGLBoolean EGLAPIENTRY eglDestroyStreamKHR(EGLDisplay dpy, EGLStreamKHR stream); 358 EGLAPI EGLBoolean EGLAPIENTRY eglStreamAttribKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value); 359 EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value); 360 EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamu64KHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value); 361 #endif /* EGL_EGLEXT_PROTOTYPES */ 362 typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMKHRPROC)(EGLDisplay dpy, const EGLint *attrib_list); 363 typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream); 364 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMATTRIBKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint value); 365 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLint *value); 366 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMU64KHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLuint64KHR *value); 367 #endif 368 #endif 369 370 #ifdef EGL_KHR_stream /* Requires KHR_stream extension */ 371 #ifndef EGL_KHR_stream_consumer_gltexture 372 #define EGL_KHR_stream_consumer_gltexture 1 373 #define EGL_CONSUMER_ACQUIRE_TIMEOUT_USEC_KHR 0x321E 374 #ifdef EGL_EGLEXT_PROTOTYPES 375 EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerGLTextureExternalKHR(EGLDisplay dpy, EGLStreamKHR stream); 376 EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerAcquireKHR(EGLDisplay dpy, EGLStreamKHR stream); 377 EGLAPI EGLBoolean EGLAPIENTRY eglStreamConsumerReleaseKHR(EGLDisplay dpy, EGLStreamKHR stream); 378 #endif /* EGL_EGLEXT_PROTOTYPES */ 379 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERGLTEXTUREEXTERNALKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream); 380 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERACQUIREKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream); 381 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSTREAMCONSUMERRELEASEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream); 382 #endif 383 #endif 384 385 #ifdef EGL_KHR_stream /* Requires KHR_stream extension */ 386 #ifndef EGL_KHR_stream_producer_eglsurface 387 #define EGL_KHR_stream_producer_eglsurface 1 388 #define EGL_STREAM_BIT_KHR 0x0800 389 #ifdef EGL_EGLEXT_PROTOTYPES 390 EGLAPI EGLSurface EGLAPIENTRY eglCreateStreamProducerSurfaceKHR(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list); 391 #endif /* EGL_EGLEXT_PROTOTYPES */ 392 typedef EGLSurface (EGLAPIENTRYP PFNEGLCREATESTREAMPRODUCERSURFACEKHRPROC)(EGLDisplay dpy, EGLConfig config, EGLStreamKHR stream, const EGLint *attrib_list); 393 #endif 394 #endif 395 396 #ifdef EGL_KHR_stream /* Requires KHR_stream extension */ 397 #ifndef EGL_KHR_stream_producer_aldatalocator 398 #define EGL_KHR_stream_producer_aldatalocator 1 399 #endif 400 #endif 401 402 #ifdef EGL_KHR_stream /* Requires KHR_stream extension */ 403 #ifndef EGL_KHR_stream_fifo 404 #define EGL_KHR_stream_fifo 1 405 /* reuse EGLTimeKHR */ 406 #define EGL_STREAM_FIFO_LENGTH_KHR 0x31FC 407 #define EGL_STREAM_TIME_NOW_KHR 0x31FD 408 #define EGL_STREAM_TIME_CONSUMER_KHR 0x31FE 409 #define EGL_STREAM_TIME_PRODUCER_KHR 0x31FF 410 #ifdef EGL_EGLEXT_PROTOTYPES 411 EGLAPI EGLBoolean EGLAPIENTRY eglQueryStreamTimeKHR(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value); 412 #endif /* EGL_EGLEXT_PROTOTYPES */ 413 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYSTREAMTIMEKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream, EGLenum attribute, EGLTimeKHR *value); 414 #endif 415 #endif 416 417 #ifndef EGL_EXT_create_context_robustness 418 #define EGL_EXT_create_context_robustness 1 419 #define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_EXT 0x30BF 420 #define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_EXT 0x3138 421 #define EGL_NO_RESET_NOTIFICATION_EXT 0x31BE 422 #define EGL_LOSE_CONTEXT_ON_RESET_EXT 0x31BF 423 #endif 424 425 #ifndef EGL_ANGLE_d3d_share_handle_client_buffer 426 #define EGL_ANGLE_d3d_share_handle_client_buffer 1 427 /* reuse EGL_D3D_TEXTURE_2D_SHARE_HANDLE_ANGLE */ 428 #endif 429 430 #ifndef EGL_KHR_create_context 431 #define EGL_KHR_create_context 1 432 #define EGL_CONTEXT_MAJOR_VERSION_KHR EGL_CONTEXT_CLIENT_VERSION 433 #define EGL_CONTEXT_MINOR_VERSION_KHR 0x30FB 434 #define EGL_CONTEXT_FLAGS_KHR 0x30FC 435 #define EGL_CONTEXT_OPENGL_PROFILE_MASK_KHR 0x30FD 436 #define EGL_CONTEXT_OPENGL_RESET_NOTIFICATION_STRATEGY_KHR 0x31BD 437 #define EGL_NO_RESET_NOTIFICATION_KHR 0x31BE 438 #define EGL_LOSE_CONTEXT_ON_RESET_KHR 0x31BF 439 #define EGL_CONTEXT_OPENGL_DEBUG_BIT_KHR 0x00000001 440 #define EGL_CONTEXT_OPENGL_FORWARD_COMPATIBLE_BIT_KHR 0x00000002 441 #define EGL_CONTEXT_OPENGL_ROBUST_ACCESS_BIT_KHR 0x00000004 442 #define EGL_CONTEXT_OPENGL_CORE_PROFILE_BIT_KHR 0x00000001 443 #define EGL_CONTEXT_OPENGL_COMPATIBILITY_PROFILE_BIT_KHR 0x00000002 444 #define EGL_OPENGL_ES3_BIT_KHR 0x00000040 445 #endif 446 447 #ifndef EGL_KHR_create_context_no_error 448 #define EGL_KHR_create_context_no_error 1 449 #define EGL_CONTEXT_OPENGL_NO_ERROR_KHR 0x31B3 450 #endif /* EGL_KHR_create_context_no_error */ 451 452 #ifndef EGL_KHR_surfaceless_context 453 #define EGL_KHR_surfaceless_context 1 454 /* No tokens/entry points, just relaxes an error condition */ 455 #endif 456 457 #ifndef EGL_KHR_swap_buffers_with_damage 458 #define EGL_KHR_swap_buffers_with_damage 1 459 typedef EGLBoolean (EGLAPIENTRYP PFNEGLSWAPBUFFERSWITHDAMAGEKHRPROC) (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects); 460 #ifdef EGL_EGLEXT_PROTOTYPES 461 EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffersWithDamageKHR (EGLDisplay dpy, EGLSurface surface, EGLint *rects, EGLint n_rects); 462 #endif 463 #endif /* EGL_KHR_swap_buffers_with_damage */ 464 465 #ifdef EGL_KHR_stream /* Requires KHR_stream extension */ 466 #ifndef EGL_KHR_stream_cross_process_fd 467 #define EGL_KHR_stream_cross_process_fd 1 468 typedef int EGLNativeFileDescriptorKHR; 469 #define EGL_NO_FILE_DESCRIPTOR_KHR ((EGLNativeFileDescriptorKHR)(-1)) 470 #ifdef EGL_EGLEXT_PROTOTYPES 471 EGLAPI EGLNativeFileDescriptorKHR EGLAPIENTRY eglGetStreamFileDescriptorKHR(EGLDisplay dpy, EGLStreamKHR stream); 472 EGLAPI EGLStreamKHR EGLAPIENTRY eglCreateStreamFromFileDescriptorKHR(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor); 473 #endif /* EGL_EGLEXT_PROTOTYPES */ 474 typedef EGLNativeFileDescriptorKHR (EGLAPIENTRYP PFNEGLGETSTREAMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLStreamKHR stream); 475 typedef EGLStreamKHR (EGLAPIENTRYP PFNEGLCREATESTREAMFROMFILEDESCRIPTORKHRPROC)(EGLDisplay dpy, EGLNativeFileDescriptorKHR file_descriptor); 476 #endif 477 #endif 478 479 #ifndef EGL_EXT_multiview_window 480 #define EGL_EXT_multiview_window 1 481 #define EGL_MULTIVIEW_VIEW_COUNT_EXT 0x3134 482 #endif 483 484 #ifndef EGL_KHR_wait_sync 485 #define EGL_KHR_wait_sync 1 486 #ifdef EGL_EGLEXT_PROTOTYPES 487 EGLAPI EGLint EGLAPIENTRY eglWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags); 488 #endif /* EGL_EGLEXT_PROTOTYPES */ 489 typedef EGLint (EGLAPIENTRYP PFNEGLWAITSYNCKHRPROC)(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags); 490 #endif 491 492 #ifndef EGL_NV_post_convert_rounding 493 #define EGL_NV_post_convert_rounding 1 494 /* No tokens or entry points, just relaxes behavior of SwapBuffers */ 495 #endif 496 497 #ifndef EGL_NV_native_query 498 #define EGL_NV_native_query 1 499 #ifdef EGL_EGLEXT_PROTOTYPES 500 EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeDisplayNV( EGLDisplay dpy, EGLNativeDisplayType* display_id); 501 EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativeWindowNV( EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType* window); 502 EGLAPI EGLBoolean EGLAPIENTRY eglQueryNativePixmapNV( EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType* pixmap); 503 #endif /* EGL_EGLEXT_PROTOTYPES */ 504 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEDISPLAYNVPROC)(EGLDisplay dpy, EGLNativeDisplayType *display_id); 505 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEWINDOWNVPROC)(EGLDisplay dpy, EGLSurface surf, EGLNativeWindowType *window); 506 typedef EGLBoolean (EGLAPIENTRYP PFNEGLQUERYNATIVEPIXMAPNVPROC)(EGLDisplay dpy, EGLSurface surf, EGLNativePixmapType *pixmap); 507 #endif 508 509 #ifndef EGL_NV_3dvision_surface 510 #define EGL_NV_3dvision_surface 1 511 #define EGL_AUTO_STEREO_NV 0x3136 512 #endif 513 514 #ifndef EGL_ANDROID_framebuffer_target 515 #define EGL_ANDROID_framebuffer_target 1 516 #define EGL_FRAMEBUFFER_TARGET_ANDROID 0x3147 517 #endif 518 519 #ifndef EGL_ANDROID_image_crop 520 #define EGL_ANDROID_image_crop 1 521 #define EGL_IMAGE_CROP_LEFT_ANDROID 0x3148 522 #define EGL_IMAGE_CROP_TOP_ANDROID 0x3149 523 #define EGL_IMAGE_CROP_RIGHT_ANDROID 0x314A 524 #define EGL_IMAGE_CROP_BOTTOM_ANDROID 0x314B 525 #endif 526 527 #ifndef EGL_ANDROID_blob_cache 528 #define EGL_ANDROID_blob_cache 1 529 typedef khronos_ssize_t EGLsizeiANDROID; 530 typedef void (*EGLSetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, const void *value, EGLsizeiANDROID valueSize); 531 typedef EGLsizeiANDROID (*EGLGetBlobFuncANDROID) (const void *key, EGLsizeiANDROID keySize, void *value, EGLsizeiANDROID valueSize); 532 #ifdef EGL_EGLEXT_PROTOTYPES 533 EGLAPI void EGLAPIENTRY eglSetBlobCacheFuncsANDROID(EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get); 534 #endif /* EGL_EGLEXT_PROTOTYPES */ 535 typedef void (EGLAPIENTRYP PFNEGLSETBLOBCACHEFUNCSANDROIDPROC)(EGLDisplay dpy, EGLSetBlobFuncANDROID set, EGLGetBlobFuncANDROID get); 536 #endif 537 538 #ifndef EGL_ANDROID_image_native_buffer 539 #define EGL_ANDROID_image_native_buffer 1 540 #define EGL_NATIVE_BUFFER_ANDROID 0x3140 541 #endif 542 543 #ifndef EGL_ANDROID_native_fence_sync 544 #define EGL_ANDROID_native_fence_sync 1 545 #define EGL_SYNC_NATIVE_FENCE_ANDROID 0x3144 546 #define EGL_SYNC_NATIVE_FENCE_FD_ANDROID 0x3145 547 #define EGL_SYNC_NATIVE_FENCE_SIGNALED_ANDROID 0x3146 548 #define EGL_NO_NATIVE_FENCE_FD_ANDROID -1 549 #ifdef EGL_EGLEXT_PROTOTYPES 550 EGLAPI EGLint EGLAPIENTRY eglDupNativeFenceFDANDROID( EGLDisplay dpy, EGLSyncKHR); 551 #endif /* EGL_EGLEXT_PROTOTYPES */ 552 typedef EGLint (EGLAPIENTRYP PFNEGLDUPNATIVEFENCEFDANDROIDPROC)(EGLDisplay dpy, EGLSyncKHR); 553 #endif 554 555 #ifndef EGL_ANDROID_recordable 556 #define EGL_ANDROID_recordable 1 557 #define EGL_RECORDABLE_ANDROID 0x3142 558 #endif 559 560 #ifndef EGL_EXT_buffer_age 561 #define EGL_EXT_buffer_age 1 562 #define EGL_BUFFER_AGE_EXT 0x313D 563 #endif 564 565 #ifndef EGL_EXT_image_dma_buf_import 566 #define EGL_EXT_image_dma_buf_import 1 567 #define EGL_LINUX_DMA_BUF_EXT 0x3270 568 #define EGL_LINUX_DRM_FOURCC_EXT 0x3271 569 #define EGL_DMA_BUF_PLANE0_FD_EXT 0x3272 570 #define EGL_DMA_BUF_PLANE0_OFFSET_EXT 0x3273 571 #define EGL_DMA_BUF_PLANE0_PITCH_EXT 0x3274 572 #define EGL_DMA_BUF_PLANE1_FD_EXT 0x3275 573 #define EGL_DMA_BUF_PLANE1_OFFSET_EXT 0x3276 574 #define EGL_DMA_BUF_PLANE1_PITCH_EXT 0x3277 575 #define EGL_DMA_BUF_PLANE2_FD_EXT 0x3278 576 #define EGL_DMA_BUF_PLANE2_OFFSET_EXT 0x3279 577 #define EGL_DMA_BUF_PLANE2_PITCH_EXT 0x327A 578 #define EGL_YUV_COLOR_SPACE_HINT_EXT 0x327B 579 #define EGL_SAMPLE_RANGE_HINT_EXT 0x327C 580 #define EGL_YUV_CHROMA_HORIZONTAL_SITING_HINT_EXT 0x327D 581 #define EGL_YUV_CHROMA_VERTICAL_SITING_HINT_EXT 0x327E 582 #define EGL_ITU_REC601_EXT 0x327F 583 #define EGL_ITU_REC709_EXT 0x3280 584 #define EGL_ITU_REC2020_EXT 0x3281 585 #define EGL_YUV_FULL_RANGE_EXT 0x3282 586 #define EGL_YUV_NARROW_RANGE_EXT 0x3283 587 #define EGL_YUV_CHROMA_SITING_0_EXT 0x3284 588 #define EGL_YUV_CHROMA_SITING_0_5_EXT 0x3285 589 #endif 590 591 #ifndef EGL_ANDROID_presentation_time 592 #define EGL_ANDROID_presentation_time 1 593 typedef khronos_stime_nanoseconds_t EGLnsecsANDROID; 594 #ifdef EGL_EGLEXT_PROTOTYPES 595 EGLAPI EGLBoolean eglPresentationTimeANDROID(EGLDisplay dpy, EGLSurface sur, EGLnsecsANDROID time); 596 #else 597 typedef EGLBoolean (EGLAPIENTRYP PFNEGLPRESENTATIONTIMEANDROID) (EGLDisplay dpy, EGLSurface sur, EGLnsecsANDROID time); 598 #endif 599 #endif 600 601 #ifndef EGL_ANDROID_create_native_client_buffer 602 #define EGL_ANDROID_create_native_client_buffer 1 603 #define EGL_NATIVE_BUFFER_USAGE_ANDROID 0x3143 604 #define EGL_NATIVE_BUFFER_USAGE_PROTECTED_BIT_ANDROID 0x00000001 605 #define EGL_NATIVE_BUFFER_USAGE_RENDERBUFFER_BIT_ANDROID 0x00000002 606 #define EGL_NATIVE_BUFFER_USAGE_TEXTURE_BIT_ANDROID 0x00000004 607 #ifdef EGL_EGLEXT_PROTOTYPES 608 EGLAPI EGLClientBuffer eglCreateNativeClientBufferANDROID (const EGLint *attrib_list); 609 #else 610 typedef EGLAPI EGLClientBuffer (EGLAPIENTRYP PFNEGLCREATENATIVECLIENTBUFFERANDROID) (const EGLint *attrib_list); 611 #endif 612 #endif 613 614 #ifndef EGL_ANDROID_front_buffer_auto_refresh 615 #define EGL_ANDROID_front_buffer_auto_refresh 1 616 #define EGL_FRONT_BUFFER_AUTO_REFRESH_ANDROID 0x314C 617 #endif 618 619 #ifndef EGL_KHR_mutable_render_buffer 620 #define EGL_KHR_mutable_render_buffer 1 621 #define EGL_MUTABLE_RENDER_BUFFER_BIT_KHR 0x1000 622 #endif 623 624 #ifndef EGL_ANDROID_get_frame_timestamps 625 #define EGL_ANDROID_get_frame_timestamps 1 626 #define EGL_TIMESTAMPS_ANDROID 0x314D 627 #define EGL_QUEUE_TIME_ANDROID 0x314E 628 #define EGL_RENDERING_COMPLETE_TIME_ANDROID 0x314F 629 #define EGL_COMPOSITION_START_TIME_ANDROID 0x3430 630 #define EGL_COMPOSITION_FINISHED_TIME_ANDROID 0x3431 631 #define EGL_DISPLAY_RETIRE_TIME_ANDROID 0x3432 632 #define EGL_READS_DONE_TIME_ANDROID 0x3433 633 #ifdef EGL_EGLEXT_PROTOTYPES 634 EGLAPI EGLBoolean eglGetFrameTimestampsANDROID(EGLDisplay dpy, EGLSurface surface, EGLint framesAgo, EGLint numTimestamps, const EGLint *timestamps, EGLnsecsANDROID *values); 635 EGLAPI EGLBoolean eglQueryTimestampSupportedANDROID(EGLDisplay dpy, EGLSurface surface, EGLint timestamp); 636 #else 637 typedef EGLAPI EGLBoolean (EGLAPIENTRYP PFNEGLGETFRAMETIMESTAMPSANDROID) (EGLDisplay dpy, EGLSurface surface, EGLint framesAgo, EGLint numTimestamps, const EGLint *timestamps, EGLnsecsANDROID *values); 638 typedef EGLAPI EGLBoolean (EGLAPIENTRYP PFNEGLQUERYTIMESTAMPSUPPORTEDANDROID) (EGLDisplay dpy, EGLSurface surface, EGLint timestamp); 639 #endif 640 #endif 641 642 #ifdef __cplusplus 643 } 644 #endif 645 646 #endif /* __eglext_h_ */ 647
