src/gpu/GLES2/gl2extchromium.h

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // This file contains Chromium-specific GLES2 extensions declarations.
   6
   7 #ifndef GPU_GLES2_GL2EXTCHROMIUM_H_
   8 #define GPU_GLES2_GL2EXTCHROMIUM_H_
   9
  10 #include <GLES2/gl2.h>
  11 #include <GLES2/gl2ext.h>
  12
  13 #ifdef __cplusplus
  14 extern "C" {
  15 #endif
  16
  17 /* GL_CHROMIUM_iosurface */
  18 #ifndef GL_CHROMIUM_iosurface
  19 #define GL_CHROMIUM_iosurface 1
  20 #ifdef GL_GLEXT_PROTOTYPES
  21 GL_APICALL void GL_APIENTRY glTexImageIOSurface2DCHROMIUM(
  22     GLenum target, GLsizei width, GLsizei height, GLuint ioSurfaceId,
  23     GLuint plane);
  24 #endif
  25 typedef void (GL_APIENTRYP PFNGLTEXIMAGEIOSURFACE2DCHROMIUMPROC) (
  26     GLenum target, GLsizei width, GLsizei height, GLuint ioSurfaceId,
  27     GLuint plane);
  28 #endif  /* GL_CHROMIUM_iosurface */
  29
  30 /* GL_CHROMIUM_gpu_memory_manager */
  31 #ifndef GL_CHROMIUM_gpu_memory_manager
  32 #define GL_CHROMIUM_gpu_memory_manager 1
  33
  34 #ifndef GL_TEXTURE_POOL_UNMANAGED_CHROMIUM
  35 #define GL_TEXTURE_POOL_UNMANAGED_CHROMIUM 0x6002
  36 #endif
  37
  38 #ifndef GL_TEXTURE_POOL_CHROMIUM
  39 #define GL_TEXTURE_POOL_CHROMIUM 0x6000
  40 #endif
  41
  42 #ifndef GL_TEXTURE_POOL_MANAGED_CHROMIUM
  43 #define GL_TEXTURE_POOL_MANAGED_CHROMIUM 0x6001
  44 #endif
  45 #endif  /* GL_CHROMIUM_gpu_memory_manager */
  46
  47 /* GL_CHROMIUM_texture_mailbox */
  48 #ifndef GL_CHROMIUM_texture_mailbox
  49 #define GL_CHROMIUM_texture_mailbox 1
  50
  51 #ifndef GL_MAILBOX_SIZE_CHROMIUM
  52 #define GL_MAILBOX_SIZE_CHROMIUM 64
  53 #endif
  54 #ifdef GL_GLEXT_PROTOTYPES
  55 GL_APICALL void GL_APIENTRY glGenMailboxCHROMIUM(GLbyte* mailbox);
  56 GL_APICALL void GL_APIENTRY glProduceTextureCHROMIUM(
  57     GLenum target, const GLbyte* mailbox);
  58 GL_APICALL void GL_APIENTRY glConsumeTextureCHROMIUM(
  59     GLenum target, const GLbyte* mailbox);
  60 #endif
  61 typedef void (GL_APIENTRYP PFNGLGENMAILBOXCHROMIUMPROC) (GLbyte* mailbox);
  62 typedef void (GL_APIENTRYP PFNGLPRODUCETEXTURECHROMIUMPROC) (
  63     GLenum target, const GLbyte* mailbox);
  64 typedef void (GL_APIENTRYP PFNGLCONSUMETEXTURECHROMIUMPROC) (
  65     GLenum target, const GLbyte* mailbox);
  66 #endif  /* GL_CHROMIUM_texture_mailbox */
  67
  68 /* GL_CHROMIUM_pixel_transfer_buffer_object */
  69 #ifndef GL_CHROMIUM_pixel_transfer_buffer_object
  70 #define GL_CHROMIUM_pixel_transfer_buffer_object 1
  71
  72 #ifndef GL_PIXEL_UNPACK_TRANSFER_BUFFER_CHROMIUM
  73 // TODO(reveman): Get official numbers for this constants.
  74 #define GL_PIXEL_UNPACK_TRANSFER_BUFFER_CHROMIUM 0x78EC
  75 #define GL_PIXEL_PACK_TRANSFER_BUFFER_CHROMIUM 0x78ED
  76
  77 #ifdef GL_GLEXT_PROTOTYPES
  78 GL_APICALL void* GL_APIENTRY glMapBufferCHROMIUM(GLuint target,GLenum access);
  79 GL_APICALL GLboolean GL_APIENTRY glUnmapBufferCHROMIUM(GLuint target);
  80 #endif
  81 typedef void* (GL_APIENTRY PFNGLMAPBUFFERCHROMIUM) (
  82     GLuint target,GLenum access);
  83 typedef GLboolean (GL_APIENTRY PFNGLUNMAPBUFFERCHROMIUM) (GLuint target);
  84 #endif  /* GL_CHROMIUM_pixel_transfer_buffer_object */
  85
  86 #ifndef GL_PIXEL_UNPACK_TRANSFER_BUFFER_BINDING_CHROMIUM
  87 // TODO(reveman): Get official numbers for this constants.
  88 #define GL_PIXEL_UNPACK_TRANSFER_BUFFER_BINDING_CHROMIUM 0x78EF
  89 #define GL_PIXEL_PACK_TRANSFER_BUFFER_BINDING_CHROMIUM 0x78EE
  90 #endif
  91
  92 #ifndef GL_STREAM_READ
  93 #define GL_STREAM_READ 0x88E1
  94 #endif
  95 #endif  /* GL_CHROMIUM_pixel_transfer_buffer_object */
  96
  97 /* GL_CHROMIUM_map_image */
  98 #ifndef GL_CHROMIUM_map_image
  99 #define GL_CHROMIUM_map_image 1
 100
 101 #ifndef GL_IMAGE_ROWBYTES_CHROMIUM
 102 #define GL_IMAGE_ROWBYTES_CHROMIUM 0x78F0
 103 #endif
 104
 105 #ifndef GL_READ_WRITE
 106 #define GL_READ_WRITE 0x88BA
 107 #endif
 108
 109 #ifdef GL_GLEXT_PROTOTYPES
 110 GL_APICALL GLuint GL_APIENTRY glCreateImageCHROMIUM(
 111     GLsizei width, GLsizei height, GLenum internalformat);
 112 GL_APICALL void GL_APIENTRY glDestroyImageCHROMIUM(GLuint image_id);
 113 GL_APICALL void GL_APIENTRY glGetImageParameterivCHROMIUM(
 114     GLuint image_id, GLenum pname, GLint* params);
 115 GL_APICALL void* GL_APIENTRY glMapImageCHROMIUM(GLuint image_id, GLenum access);
 116 GL_APICALL void GL_APIENTRY glUnmapImageCHROMIUM(GLuint image_id);
 117 #endif
 118 typedef GLuint (GL_APIENTRYP PFNGLCREATEIMAGECHROMIUMPROC) (
 119     GLsizei width, GLsizei height, GLenum internalformat);
 120 typedef void (
 121     GL_APIENTRYP PFNGLDESTROYIMAGECHROMIUMPROC) (GLuint image_id);
 122 typedef void (
 123     GL_APIENTRYP PFNGLGETIMAGEPARAMETERIVCHROMIUMPROC) (
 124     GLuint image_id, GLenum pname, GLint* params);
 125 typedef void* (GL_APIENTRYP PFNGLMAPIMAGECHROMIUMPROC) (
 126     GLuint image_id, GLenum access);
 127 typedef void (GL_APIENTRYP PFNGLUNMAPIMAGECHROMIUMPROC) (GLuint image_id);
 128 #endif  /* GL_CHROMIUM_map_image */
 129
 130 /* GL_CHROMIUM_map_sub */
 131 #ifndef GL_CHROMIUM_map_sub
 132 #define GL_CHROMIUM_map_sub 1
 133
 134 #ifndef GL_READ_ONLY
 135 #define GL_READ_ONLY 0x88B8
 136 #endif
 137
 138 #ifndef GL_WRITE_ONLY
 139 #define GL_WRITE_ONLY 0x88B9
 140 #endif
 141 #ifdef GL_GLEXT_PROTOTYPES
 142 GL_APICALL void* GL_APIENTRY glMapBufferSubDataCHROMIUM(
 143     GLuint target, GLintptr offset, GLsizeiptr size, GLenum access);
 144 GL_APICALL void GL_APIENTRY glUnmapBufferSubDataCHROMIUM(const void* mem);
 145 GL_APICALL void* GL_APIENTRY glMapTexSubImage2DCHROMIUM(
 146     GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
 147     GLsizei height, GLenum format, GLenum type, GLenum access);
 148 GL_APICALL void GL_APIENTRY glUnmapTexSubImage2DCHROMIUM(const void* mem);
 149 #endif
 150 typedef void* (GL_APIENTRYP PFNGLMAPBUFFERSUBDATACHROMIUMPROC) (
 151     GLuint target, GLintptr offset, GLsizeiptr size, GLenum access);
 152 typedef void (
 153     GL_APIENTRYP PFNGLUNMAPBUFFERSUBDATACHROMIUMPROC) (const void* mem);
 154 typedef void* (GL_APIENTRYP PFNGLMAPTEXSUBIMAGE2DCHROMIUMPROC) (
 155     GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
 156     GLsizei height, GLenum format, GLenum type, GLenum access);
 157 typedef void (
 158     GL_APIENTRYP PFNGLUNMAPTEXSUBIMAGE2DCHROMIUMPROC) (const void* mem);
 159 #endif  /* GL_CHROMIUM_map_sub */
 160
 161 /* GL_CHROMIUM_request_extension */
 162 #ifndef GL_CHROMIUM_request_extension
 163 #define GL_CHROMIUM_request_extension 1
 164 #ifdef GL_GLEXT_PROTOTYPES
 165 GL_APICALL const GLchar* GL_APIENTRY glGetRequestableExtensionsCHROMIUM();
 166 GL_APICALL void GL_APIENTRY glRequestExtensionCHROMIUM(const char* extension);
 167 #endif
 168 typedef const GLchar* (GL_APIENTRYP PFNGLGETREQUESTABLEEXTENSIONSCHROMIUMPROC) (
 169     );
 170 typedef void (GL_APIENTRYP PFNGLREQUESTEXTENSIONCHROMIUMPROC) (
 171     const char* extension);
 172 #endif  /* GL_CHROMIUM_request_extension */
 173
 174 /* GL_CHROMIUM_get_error_query */
 175 #ifndef GL_CHROMIUM_get_error_query
 176 #define GL_CHROMIUM_get_error_query 1
 177
 178 #ifndef GL_GET_ERROR_QUERY_CHROMIUM
 179 // TODO(gman): Get official numbers for this constants.
 180 #define GL_GET_ERROR_QUERY_CHROMIUM 0x84F3
 181 #endif
 182 #endif  /* GL_CHROMIUM_get_error_query */
 183
 184 /* GL_CHROMIUM_texture_from_image */
 185 #ifndef GL_CHROMIUM_texture_from_image
 186 #define GL_CHROMIUM_texture_from_image 1
 187 #ifdef GL_GLEXT_PROTOTYPES
 188 GL_APICALL void GL_APIENTRY glBindTexImage2DCHROMIUM(
 189     GLenum target, GLint imageId);
 190 GL_APICALL void GL_APIENTRY glReleaseTexImage2DCHROMIUM(
 191     GLenum target, GLint imageId);
 192 #endif
 193 typedef void (GL_APIENTRYP PFNGLBINDTEXIMAGE2DCHROMIUMPROC) (
 194     GLenum target, GLint imageId);
 195 typedef void (GL_APIENTRYP PFNGLRELEASETEXIMAGE2DCHROMIUMPROC) (
 196     GLenum target, GLint imageId);
 197 #endif  /* GL_CHROMIUM_texture_from_image */
 198
 199 /* GL_CHROMIUM_rate_limit_offscreen_context */
 200 #ifndef GL_CHROMIUM_rate_limit_offscreen_context
 201 #define GL_CHROMIUM_rate_limit_offscreen_context 1
 202 #ifdef GL_GLEXT_PROTOTYPES
 203 GL_APICALL void GL_APIENTRY glRateLimitOffscreenContextCHROMIUM();
 204 #endif
 205 typedef void (GL_APIENTRYP PFNGLRATELIMITOFFSCREENCONTEXTCHROMIUMPROC) ();
 206 #endif  /* GL_CHROMIUM_rate_limit_offscreen_context */
 207
 208 /* GL_CHROMIUM_post_sub_buffer */
 209 #ifndef GL_CHROMIUM_post_sub_buffer
 210 #define GL_CHROMIUM_post_sub_buffer 1
 211 #ifdef GL_GLEXT_PROTOTYPES
 212 GL_APICALL void GL_APIENTRY glPostSubBufferCHROMIUM(
 213     GLint x, GLint y, GLint width, GLint height);
 214 #endif
 215 typedef void (GL_APIENTRYP PFNGLPOSTSUBBUFFERCHROMIUMPROC) (
 216     GLint x, GLint y, GLint width, GLint height);
 217 #endif  /* GL_CHROMIUM_post_sub_buffer */
 218
 219 /* GL_CHROMIUM_bind_uniform_location */
 220 #ifndef GL_CHROMIUM_bind_uniform_location
 221 #define GL_CHROMIUM_bind_uniform_location 1
 222 #ifdef GL_GLEXT_PROTOTYPES
 223 GL_APICALL void GL_APIENTRY glBindUniformLocationCHROMIUM(
 224     GLuint program, GLint location, const char* name);
 225 #endif
 226 typedef void (GL_APIENTRYP PFNGLBINDUNIFORMLOCATIONCHROMIUMPROC) (
 227     GLuint program, GLint location, const char* name);
 228 #endif  /* GL_CHROMIUM_bind_uniform_location */
 229
 230 /* GL_CHROMIUM_command_buffer_query */
 231 #ifndef GL_CHROMIUM_command_buffer_query
 232 #define GL_CHROMIUM_command_buffer_query 1
 233
 234 #ifndef GL_COMMANDS_ISSUED_CHROMIUM
 235 // TODO(gman): Get official numbers for this constants.
 236 #define GL_COMMANDS_ISSUED_CHROMIUM 0x84F2
 237 #endif
 238 #endif  /* GL_CHROMIUM_command_buffer_query */
 239
 240 /* GL_CHROMIUM_framebuffer_multisample */
 241 #ifndef GL_CHROMIUM_framebuffer_multisample
 242 #define GL_CHROMIUM_framebuffer_multisample 1
 243
 244 #ifdef GL_GLEXT_PROTOTYPES
 245 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleCHROMIUM (GLenum, GLsizei, GLenum, GLsizei, GLsizei);
 246 GL_APICALL void GL_APIENTRY glBlitFramebufferCHROMIUM (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 247 #endif
 248 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLECHROMIUMPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 249 typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERCHROMIUMPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 250
 251 #ifndef GL_FRAMEBUFFER_BINDING_EXT
 252 #define GL_FRAMEBUFFER_BINDING_EXT GL_FRAMEBUFFER_BINDING
 253 #endif
 254
 255 #ifndef GL_DRAW_FRAMEBUFFER_BINDING_EXT
 256 #define GL_DRAW_FRAMEBUFFER_BINDING_EXT GL_DRAW_FRAMEBUFFER_BINDING
 257 #endif
 258
 259 #ifndef GL_RENDERBUFFER_BINDING_EXT
 260 #define GL_RENDERBUFFER_BINDING_EXT GL_RENDERBUFFER_BINDING
 261 #endif
 262
 263 #ifndef GL_RENDERBUFFER_SAMPLES
 264 #define GL_RENDERBUFFER_SAMPLES 0x8CAB
 265 #endif
 266
 267 #ifndef GL_READ_FRAMEBUFFER_EXT
 268 #define GL_READ_FRAMEBUFFER_EXT GL_READ_FRAMEBUFFER
 269 #endif
 270
 271 #ifndef GL_RENDERBUFFER_SAMPLES_EXT
 272 #define GL_RENDERBUFFER_SAMPLES_EXT GL_RENDERBUFFER_SAMPLES
 273 #endif
 274
 275 #ifndef GL_RENDERBUFFER_BINDING
 276 #define GL_RENDERBUFFER_BINDING 0x8CA7
 277 #endif
 278
 279 #ifndef GL_READ_FRAMEBUFFER_BINDING
 280 #define GL_READ_FRAMEBUFFER_BINDING 0x8CAA
 281 #endif
 282
 283 #ifndef GL_MAX_SAMPLES
 284 #define GL_MAX_SAMPLES 0x8D57
 285 #endif
 286
 287 #ifndef GL_READ_FRAMEBUFFER_BINDING_EXT
 288 #define GL_READ_FRAMEBUFFER_BINDING_EXT GL_READ_FRAMEBUFFER_BINDING
 289 #endif
 290
 291 #ifndef GL_DRAW_FRAMEBUFFER_BINDING
 292 #define GL_DRAW_FRAMEBUFFER_BINDING 0x8CA6
 293 #endif
 294
 295 #ifndef GL_MAX_SAMPLES_EXT
 296 #define GL_MAX_SAMPLES_EXT GL_MAX_SAMPLES
 297 #endif
 298
 299 #ifndef GL_DRAW_FRAMEBUFFER
 300 #define GL_DRAW_FRAMEBUFFER 0x8CA9
 301 #endif
 302
 303 #ifndef GL_READ_FRAMEBUFFER
 304 #define GL_READ_FRAMEBUFFER 0x8CA8
 305 #endif
 306
 307 #ifndef GL_DRAW_FRAMEBUFFER_EXT
 308 #define GL_DRAW_FRAMEBUFFER_EXT GL_DRAW_FRAMEBUFFER
 309 #endif
 310
 311 #ifndef GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE
 312 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
 313 #endif
 314
 315 #ifndef GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT
 316 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE  // NOLINT
 317 #endif
 318
 319 #ifndef GL_FRAMEBUFFER_BINDING
 320 #define GL_FRAMEBUFFER_BINDING 0x8CA6
 321 #endif
 322 #endif  /* GL_CHROMIUM_framebuffer_multisample */
 323
 324 /* GL_CHROMIUM_texture_compression_dxt3 */
 325 #ifndef GL_CHROMIUM_texture_compression_dxt3
 326 #define GL_CHROMIUM_texture_compression_dxt3 1
 327
 328 #ifndef GL_COMPRESSED_RGBA_S3TC_DXT3_EXT
 329 #define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT 0x83F2
 330 #endif
 331 #endif  /* GL_CHROMIUM_texture_compression_dxt3 */
 332
 333 /* GL_CHROMIUM_texture_compression_dxt5 */
 334 #ifndef GL_CHROMIUM_texture_compression_dxt5
 335 #define GL_CHROMIUM_texture_compression_dxt5 1
 336
 337 #ifndef GL_COMPRESSED_RGBA_S3TC_DXT5_EXT
 338 #define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT 0x83F3
 339 #endif
 340 #endif  /* GL_CHROMIUM_texture_compression_dxt5 */
 341
 342 /* GL_CHROMIUM_async_pixel_transfers */
 343 #ifndef GL_CHROMIUM_async_pixel_transfers
 344 #define GL_CHROMIUM_async_pixel_transfers 1
 345
 346 #ifndef GL_ASYNC_PIXEL_UNPACK_COMPLETED_CHROMIUM
 347 #define GL_ASYNC_PIXEL_UNPACK_COMPLETED_CHROMIUM 0x84F5
 348 #endif
 349 #ifndef GL_ASYNC_PIXEL_PACK_COMPLETED_CHROMIUM
 350 #define GL_ASYNC_PIXEL_PACK_COMPLETED_CHROMIUM 0x84F6
 351 #endif
 352 #endif  /* GL_CHROMIUM_async_pixel_transfers */
 353
 354 /* GL_CHROMIUM_copy_texture */
 355 #ifndef GL_CHROMIUM_copy_texture
 356 #define GL_CHROMIUM_copy_texture 1
 357
 358 #ifndef GL_UNPACK_COLORSPACE_CONVERSION_CHROMIUM
 359 #define GL_UNPACK_COLORSPACE_CONVERSION_CHROMIUM 0x9243
 360 #endif
 361
 362 #ifndef GL_UNPACK_UNPREMULTIPLY_ALPHA_CHROMIUM
 363 #define GL_UNPACK_UNPREMULTIPLY_ALPHA_CHROMIUM 0x9242
 364 #endif
 365
 366 #ifndef GL_UNPACK_PREMULTIPLY_ALPHA_CHROMIUM
 367 #define GL_UNPACK_PREMULTIPLY_ALPHA_CHROMIUM 0x9241
 368 #endif
 369 #ifdef GL_GLEXT_PROTOTYPES
 370 GL_APICALL void GL_APIENTRY glCopyTextureCHROMIUM(
 371     GLenum target, GLenum source_id, GLenum dest_id, GLint level,
 372     GLint internalformat, GLenum dest_type);
 373 #endif
 374 typedef void (GL_APIENTRYP PFNGLCOPYTEXTURECHROMIUMPROC) (
 375     GLenum target, GLenum source_id, GLenum dest_id, GLint level,
 376     GLint internalformat, GLenum dest_type);
 377 #endif  /* GL_CHROMIUM_copy_texture */
 378
 379 /* GL_CHROMIUM_lose_context */
 380 #ifndef GL_CHROMIUM_lose_context
 381 #define GL_CHROMIUM_lose_context 1
 382 #ifdef GL_GLEXT_PROTOTYPES
 383 GL_APICALL void GL_APIENTRY glLoseContextCHROMIUM(GLenum current, GLenum other);
 384 #endif
 385 typedef void (GL_APIENTRYP PFNGLLOSECONTEXTCHROMIUMPROC) (
 386     GLenum current, GLenum other);
 387 #endif  /* GL_CHROMIUM_lose_context */
 388
 389 /* GL_CHROMIUM_flipy */
 390 #ifndef GL_CHROMIUM_flipy
 391 #define GL_CHROMIUM_flipy 1
 392
 393 #ifndef GL_UNPACK_FLIP_Y_CHROMIUM
 394 #define GL_UNPACK_FLIP_Y_CHROMIUM 0x9240
 395 #endif
 396 #endif  /* GL_CHROMIUM_flipy */
 397
 398 /* GL_ARB_texture_rectangle */
 399 #ifndef GL_ARB_texture_rectangle
 400 #define GL_ARB_texture_rectangle 1
 401
 402 #ifndef GL_SAMPLER_2D_RECT_ARB
 403 #define GL_SAMPLER_2D_RECT_ARB 0x8B63
 404 #endif
 405
 406 #ifndef GL_TEXTURE_BINDING_RECTANGLE_ARB
 407 #define GL_TEXTURE_BINDING_RECTANGLE_ARB 0x84F6
 408 #endif
 409
 410 #ifndef GL_TEXTURE_RECTANGLE_ARB
 411 #define GL_TEXTURE_RECTANGLE_ARB 0x84F5
 412 #endif
 413 #endif  /* GL_ARB_texture_rectangle */
 414
 415 /* GL_CHROMIUM_enable_feature */
 416 #ifndef GL_CHROMIUM_enable_feature
 417 #define GL_CHROMIUM_enable_feature 1
 418 #ifdef GL_GLEXT_PROTOTYPES
 419 GL_APICALL GLboolean GL_APIENTRY glEnableFeatureCHROMIUM(const char* feature);
 420 #endif
 421 typedef GLboolean (GL_APIENTRYP PFNGLENABLEFEATURECHROMIUMPROC) (
 422     const char* feature);
 423 #endif  /* GL_CHROMIUM_enable_feature */
 424
 425 /* GL_CHROMIUM_command_buffer_latency_query */
 426 #ifndef GL_CHROMIUM_command_buffer_latency_query
 427 #define GL_CHROMIUM_command_buffer_latency_query 1
 428
 429 #ifndef GL_LATENCY_QUERY_CHROMIUM
 430 // TODO(gman): Get official numbers for these constants.
 431 #define GL_LATENCY_QUERY_CHROMIUM 0x84F4
 432 #endif
 433 #endif  /* GL_CHROMIUM_command_buffer_latency_query */
 434
 435 /* GL_ARB_robustness */
 436 #ifndef GL_ARB_robustness
 437 #define GL_ARB_robustness 1
 438
 439 #ifndef GL_GUILTY_CONTEXT_RESET_ARB
 440 #define GL_GUILTY_CONTEXT_RESET_ARB 0x8253
 441 #endif
 442
 443 #ifndef GL_UNKNOWN_CONTEXT_RESET_ARB
 444 #define GL_UNKNOWN_CONTEXT_RESET_ARB 0x8255
 445 #endif
 446
 447 #ifndef GL_INNOCENT_CONTEXT_RESET_ARB
 448 #define GL_INNOCENT_CONTEXT_RESET_ARB 0x8254
 449 #endif
 450 #endif  /* GL_ARB_robustness */
 451
 452 /* GL_EXT_framebuffer_blit */
 453 #ifndef GL_EXT_framebuffer_blit
 454 #define GL_EXT_framebuffer_blit 1
 455 #ifdef GL_GLEXT_PROTOTYPES
 456 GL_APICALL void GL_APIENTRY glBlitFramebufferEXT(
 457     GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0,
 458     GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 459 #endif
 460 typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFEREXTPROC) (
 461     GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0,
 462     GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 463 #endif  /* GL_EXT_framebuffer_blit */
 464
 465 /* GL_EXT_draw_buffers */
 466 #ifndef GL_EXT_draw_buffers
 467 #define GL_EXT_draw_buffers 1
 468
 469 #ifdef GL_GLEXT_PROTOTYPES
 470 GL_APICALL void GL_APIENTRY glDrawBuffersEXT(
 471     GLsizei n, const GLenum* bufs);
 472 #endif
 473 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSEXTPROC) (
 474     GLsizei n, const GLenum* bufs);
 475
 476 #ifndef GL_COLOR_ATTACHMENT0_EXT
 477 #define GL_COLOR_ATTACHMENT0_EXT 0x8CE0
 478 #endif
 479 #ifndef GL_COLOR_ATTACHMENT1_EXT
 480 #define GL_COLOR_ATTACHMENT1_EXT 0x8CE1
 481 #endif
 482 #ifndef GL_COLOR_ATTACHMENT2_EXT
 483 #define GL_COLOR_ATTACHMENT2_EXT 0x8CE2
 484 #endif
 485 #ifndef GL_COLOR_ATTACHMENT3_EXT
 486 #define GL_COLOR_ATTACHMENT3_EXT 0x8CE3
 487 #endif
 488 #ifndef GL_COLOR_ATTACHMENT4_EXT
 489 #define GL_COLOR_ATTACHMENT4_EXT 0x8CE4
 490 #endif
 491 #ifndef GL_COLOR_ATTACHMENT5_EXT
 492 #define GL_COLOR_ATTACHMENT5_EXT 0x8CE5
 493 #endif
 494 #ifndef GL_COLOR_ATTACHMENT6_EXT
 495 #define GL_COLOR_ATTACHMENT6_EXT 0x8CE6
 496 #endif
 497 #ifndef GL_COLOR_ATTACHMENT7_EXT
 498 #define GL_COLOR_ATTACHMENT7_EXT 0x8CE7
 499 #endif
 500 #ifndef GL_COLOR_ATTACHMENT8_EXT
 501 #define GL_COLOR_ATTACHMENT8_EXT 0x8CE8
 502 #endif
 503 #ifndef GL_COLOR_ATTACHMENT9_EXT
 504 #define GL_COLOR_ATTACHMENT9_EXT 0x8CE9
 505 #endif
 506 #ifndef GL_COLOR_ATTACHMENT10_EXT
 507 #define GL_COLOR_ATTACHMENT10_EXT 0x8CEA
 508 #endif
 509 #ifndef GL_COLOR_ATTACHMENT11_EXT
 510 #define GL_COLOR_ATTACHMENT11_EXT 0x8CEB
 511 #endif
 512 #ifndef GL_COLOR_ATTACHMENT12_EXT
 513 #define GL_COLOR_ATTACHMENT12_EXT 0x8CEC
 514 #endif
 515 #ifndef GL_COLOR_ATTACHMENT13_EXT
 516 #define GL_COLOR_ATTACHMENT13_EXT 0x8CED
 517 #endif
 518 #ifndef GL_COLOR_ATTACHMENT14_EXT
 519 #define GL_COLOR_ATTACHMENT14_EXT 0x8CEE
 520 #endif
 521 #ifndef GL_COLOR_ATTACHMENT15_EXT
 522 #define GL_COLOR_ATTACHMENT15_EXT 0x8CEF
 523 #endif
 524
 525 #ifndef GL_DRAW_BUFFER0_EXT
 526 #define GL_DRAW_BUFFER0_EXT 0x8825
 527 #endif
 528 #ifndef GL_DRAW_BUFFER1_EXT
 529 #define GL_DRAW_BUFFER1_EXT 0x8826
 530 #endif
 531 #ifndef GL_DRAW_BUFFER2_EXT
 532 #define GL_DRAW_BUFFER2_EXT 0x8827
 533 #endif
 534 #ifndef GL_DRAW_BUFFER3_EXT
 535 #define GL_DRAW_BUFFER3_EXT 0x8828
 536 #endif
 537 #ifndef GL_DRAW_BUFFER4_EXT
 538 #define GL_DRAW_BUFFER4_EXT 0x8829
 539 #endif
 540 #ifndef GL_DRAW_BUFFER5_EXT
 541 #define GL_DRAW_BUFFER5_EXT 0x882A
 542 #endif
 543 #ifndef GL_DRAW_BUFFER6_EXT
 544 #define GL_DRAW_BUFFER6_EXT 0x882B
 545 #endif
 546 #ifndef GL_DRAW_BUFFER7_EXT
 547 #define GL_DRAW_BUFFER7_EXT 0x882C
 548 #endif
 549 #ifndef GL_DRAW_BUFFER8_EXT
 550 #define GL_DRAW_BUFFER8_EXT 0x882D
 551 #endif
 552 #ifndef GL_DRAW_BUFFER9_EXT
 553 #define GL_DRAW_BUFFER9_EXT 0x882E
 554 #endif
 555 #ifndef GL_DRAW_BUFFER10_EXT
 556 #define GL_DRAW_BUFFER10_EXT 0x882F
 557 #endif
 558 #ifndef GL_DRAW_BUFFER11_EXT
 559 #define GL_DRAW_BUFFER11_EXT 0x8830
 560 #endif
 561 #ifndef GL_DRAW_BUFFER12_EXT
 562 #define GL_DRAW_BUFFER12_EXT 0x8831
 563 #endif
 564 #ifndef GL_DRAW_BUFFER13_EXT
 565 #define GL_DRAW_BUFFER13_EXT 0x8832
 566 #endif
 567 #ifndef GL_DRAW_BUFFER14_EXT
 568 #define GL_DRAW_BUFFER14_EXT 0x8833
 569 #endif
 570 #ifndef GL_DRAW_BUFFER15_EXT
 571 #define GL_DRAW_BUFFER15_EXT 0x8834
 572 #endif
 573
 574 #ifndef GL_MAX_COLOR_ATTACHMENTS_EXT
 575 #define GL_MAX_COLOR_ATTACHMENTS_EXT 0x8CDF
 576 #endif
 577
 578 #ifndef GL_MAX_DRAW_BUFFERS_EXT
 579 #define GL_MAX_DRAW_BUFFERS_EXT 0x8824
 580 #endif
 581
 582 #endif  /* GL_EXT_draw_buffers */
 583
 584 /* GL_CHROMIUM_resize */
 585 #ifndef GL_CHROMIUM_resize
 586 #define GL_CHROMIUM_resize 1
 587 #ifdef GL_GLEXT_PROTOTYPES
 588 GL_APICALL void GL_APIENTRY glResizeCHROMIUM(
 589     GLuint width, GLuint height, GLfloat scale_factor);
 590 #endif
 591 typedef void (GL_APIENTRYP PFNGLRESIZECHROMIUMPROC) (
 592     GLuint width, GLuint height);
 593 #endif  /* GL_CHROMIUM_resize */
 594
 595 /* GL_CHROMIUM_get_multiple */
 596 #ifndef GL_CHROMIUM_get_multiple
 597 #define GL_CHROMIUM_get_multiple 1
 598 #ifdef GL_GLEXT_PROTOTYPES
 599 GL_APICALL void GL_APIENTRY glGetMultipleIntegervCHROMIUM(
 600     const GLenum* pnames, GLuint count, GLint* results, GLsizeiptr size);
 601 GL_APICALL void GL_APIENTRY glGetProgramInfoCHROMIUM(
 602     GLuint program, GLsizei bufsize, GLsizei* size, void* info);
 603 #endif
 604 typedef void (GL_APIENTRYP PFNGLGETMULTIPLEINTEGERVCHROMIUMPROC) (
 605    const GLenum* pnames, GLuint count, GLint* results, GLsizeiptr size);
 606 typedef void (GL_APIENTRYP PFNGLGETPROGRAMINFOCHROMIUMPROC) (
 607    GLuint program, GLsizei bufsize, GLsizei* size, void* info);
 608 #endif  /* GL_CHROMIUM_get_multiple */
 609
 610 /* GL_CHROMIUM_sync_point */
 611 #ifndef GL_CHROMIUM_sync_point
 612 #define GL_CHROMIUM_sync_point 1
 613 #ifdef GL_GLEXT_PROTOTYPES
 614 GL_APICALL GLuint GL_APIENTRY glInsertSyncPointCHROMIUM();
 615 GL_APICALL void GL_APIENTRY glWaitSyncPointCHROMIUM(GLuint sync_point);
 616 #endif
 617 typedef GLuint (GL_APIENTRYP PFNGLINSERTSYNCPOINTCHROMIUMPROC) ();
 618 typedef void (GL_APIENTRYP PFNGLWAITSYNCPOINTCHROMIUMPROC) (GLuint sync_point);
 619 #endif  /* GL_CHROMIUM_sync_point */
 620
 621 #ifndef GL_CHROMIUM_color_buffer_float_rgba
 622 #define GL_CHROMIUM_color_buffer_float_rgba 1
 623 #ifndef GL_RGBA32F
 624 #define GL_RGBA32F 0x8814
 625 #endif
 626 #endif /* GL_CHROMIUM_color_buffer_float_rgba */
 627
 628 #ifndef GL_CHROMIUM_color_buffer_float_rgb
 629 #define GL_CHROMIUM_color_buffer_float_rgb 1
 630 #ifndef GL_RGB32F
 631 #define GL_RGB32F 0x8815
 632 #endif
 633 #endif /* GL_CHROMIUM_color_buffer_float_rgb */
 634
 635 #ifdef __cplusplus
 636 }
 637 #endif
 638
 639 #endif  // GPU_GLES2_GL2EXTCHROMIUM_H_