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 glProduceTextureDirectCHROMIUM(
  59     GLuint texture, GLenum target, const GLbyte* mailbox);
  60 GL_APICALL void GL_APIENTRY glConsumeTextureCHROMIUM(
  61     GLenum target, const GLbyte* mailbox);
  62 GL_APICALL GLuint GL_APIENTRY glCreateAndConsumeTextureCHROMIUM(
  63     GLenum target, const GLbyte* mailbox);
  64 #endif
  65 typedef void (GL_APIENTRYP PFNGLGENMAILBOXCHROMIUMPROC) (GLbyte* mailbox);
  66 typedef void (GL_APIENTRYP PFNGLPRODUCETEXTURECHROMIUMPROC) (
  67     GLenum target, const GLbyte* mailbox);
  68 typedef void (GL_APIENTRYP PFNGLPRODUCETEXTUREDIRECTCHROMIUMPROC) (
  69     GLuint texture, GLenum target, const GLbyte* mailbox);
  70 typedef void (GL_APIENTRYP PFNGLCONSUMETEXTURECHROMIUMPROC) (
  71     GLenum target, const GLbyte* mailbox);
  72 typedef GLuint (GL_APIENTRYP PFNGLCREATEANDCONSUMETEXTURECHROMIUMPROC) (
  73     GLenum target, const GLbyte* mailbox);
  74 #endif  /* GL_CHROMIUM_texture_mailbox */
  75
  76 /* GL_CHROMIUM_pixel_transfer_buffer_object */
  77 #ifndef GL_CHROMIUM_pixel_transfer_buffer_object
  78 #define GL_CHROMIUM_pixel_transfer_buffer_object 1
  79
  80 #ifndef GL_PIXEL_UNPACK_TRANSFER_BUFFER_CHROMIUM
  81 // TODO(reveman): Get official numbers for this constants.
  82 #define GL_PIXEL_UNPACK_TRANSFER_BUFFER_CHROMIUM 0x78EC
  83 #define GL_PIXEL_PACK_TRANSFER_BUFFER_CHROMIUM 0x78ED
  84
  85 #ifdef GL_GLEXT_PROTOTYPES
  86 GL_APICALL void* GL_APIENTRY glMapBufferCHROMIUM(GLuint target,GLenum access);
  87 GL_APICALL GLboolean GL_APIENTRY glUnmapBufferCHROMIUM(GLuint target);
  88 #endif
  89 typedef void* (GL_APIENTRY PFNGLMAPBUFFERCHROMIUM) (
  90     GLuint target,GLenum access);
  91 typedef GLboolean (GL_APIENTRY PFNGLUNMAPBUFFERCHROMIUM) (GLuint target);
  92 #endif  /* GL_CHROMIUM_pixel_transfer_buffer_object */
  93
  94 #ifndef GL_PIXEL_UNPACK_TRANSFER_BUFFER_BINDING_CHROMIUM
  95 // TODO(reveman): Get official numbers for this constants.
  96 #define GL_PIXEL_UNPACK_TRANSFER_BUFFER_BINDING_CHROMIUM 0x78EF
  97 #define GL_PIXEL_PACK_TRANSFER_BUFFER_BINDING_CHROMIUM 0x78EE
  98 #endif
  99
 100 #ifndef GL_STREAM_READ
 101 #define GL_STREAM_READ 0x88E1
 102 #endif
 103 #endif  /* GL_CHROMIUM_pixel_transfer_buffer_object */
 104
 105 /* GL_CHROMIUM_image */
 106 #ifndef GL_CHROMIUM_image
 107 #define GL_CHROMIUM_image 1
 108
 109 typedef struct _ClientBuffer* ClientBuffer;
 110
 111 #ifdef GL_GLEXT_PROTOTYPES
 112 GL_APICALL GLuint GL_APIENTRY glCreateImageCHROMIUM(ClientBuffer buffer,
 113                                                     GLsizei width,
 114                                                     GLsizei height,
 115                                                     GLenum internalformat);
 116 GL_APICALL void GL_APIENTRY glDestroyImageCHROMIUM(GLuint image_id);
 117 #endif
 118 typedef GLuint(GL_APIENTRYP PFNGLCREATEIMAGECHROMIUMPROC)(
 119     ClientBuffer buffer,
 120     GLsizei width,
 121     GLsizei height,
 122     GLenum internalformat);
 123 typedef void (
 124     GL_APIENTRYP PFNGLDESTROYIMAGECHROMIUMPROC)(GLuint image_id);
 125 #endif  /* GL_CHROMIUM_image */
 126
 127   /* GL_CHROMIUM_gpu_memory_buffer_image */
 128 #ifndef GL_CHROMIUM_gpu_memory_buffer_image
 129 #define GL_CHROMIUM_gpu_memory_buffer_image 1
 130
 131 #ifndef GL_MAP_CHROMIUM
 132 #define GL_MAP_CHROMIUM 0x78F1
 133 #endif
 134
 135 #ifndef GL_SCANOUT_CHROMIUM
 136 #define GL_SCANOUT_CHROMIUM 0x78F2
 137 #endif
 138
 139 #ifndef GL_RGB_YUV_420_CHROMIUM
 140 #define GL_RGB_YUV_420_CHROMIUM 0x78FA
 141 #endif
 142
 143 #ifdef GL_GLEXT_PROTOTYPES
 144 GL_APICALL GLuint GL_APIENTRY glCreateGpuMemoryBufferImageCHROMIUM(
 145     GLsizei width,
 146     GLsizei height,
 147     GLenum internalformat,
 148     GLenum usage);
 149 #endif
 150 typedef GLuint(GL_APIENTRYP PFNGLCREATEGPUMEMORYBUFFERIMAGECHROMIUMPROC)(
 151     GLsizei width,
 152     GLsizei height,
 153     GLenum internalformat,
 154     GLenum usage);
 155 #endif  /* GL_CHROMIUM_gpu_memory_buffer_image */
 156
 157 /* GL_CHROMIUM_map_sub */
 158 #ifndef GL_CHROMIUM_map_sub
 159 #define GL_CHROMIUM_map_sub 1
 160
 161 #ifndef GL_READ_ONLY
 162 #define GL_READ_ONLY 0x88B8
 163 #endif
 164
 165 #ifndef GL_WRITE_ONLY
 166 #define GL_WRITE_ONLY 0x88B9
 167 #endif
 168 #ifdef GL_GLEXT_PROTOTYPES
 169 GL_APICALL void* GL_APIENTRY glMapBufferSubDataCHROMIUM(
 170     GLuint target, GLintptr offset, GLsizeiptr size, GLenum access);
 171 GL_APICALL void GL_APIENTRY glUnmapBufferSubDataCHROMIUM(const void* mem);
 172 GL_APICALL void* GL_APIENTRY glMapTexSubImage2DCHROMIUM(
 173     GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
 174     GLsizei height, GLenum format, GLenum type, GLenum access);
 175 GL_APICALL void GL_APIENTRY glUnmapTexSubImage2DCHROMIUM(const void* mem);
 176 #endif
 177 typedef void* (GL_APIENTRYP PFNGLMAPBUFFERSUBDATACHROMIUMPROC) (
 178     GLuint target, GLintptr offset, GLsizeiptr size, GLenum access);
 179 typedef void (
 180     GL_APIENTRYP PFNGLUNMAPBUFFERSUBDATACHROMIUMPROC) (const void* mem);
 181 typedef void* (GL_APIENTRYP PFNGLMAPTEXSUBIMAGE2DCHROMIUMPROC) (
 182     GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width,
 183     GLsizei height, GLenum format, GLenum type, GLenum access);
 184 typedef void (
 185     GL_APIENTRYP PFNGLUNMAPTEXSUBIMAGE2DCHROMIUMPROC) (const void* mem);
 186 #endif  /* GL_CHROMIUM_map_sub */
 187
 188 /* GL_CHROMIUM_request_extension */
 189 #ifndef GL_CHROMIUM_request_extension
 190 #define GL_CHROMIUM_request_extension 1
 191 #ifdef GL_GLEXT_PROTOTYPES
 192 GL_APICALL const GLchar* GL_APIENTRY glGetRequestableExtensionsCHROMIUM();
 193 GL_APICALL void GL_APIENTRY glRequestExtensionCHROMIUM(const char* extension);
 194 #endif
 195 typedef const GLchar* (GL_APIENTRYP PFNGLGETREQUESTABLEEXTENSIONSCHROMIUMPROC) (
 196     );
 197 typedef void (GL_APIENTRYP PFNGLREQUESTEXTENSIONCHROMIUMPROC) (
 198     const char* extension);
 199 #endif  /* GL_CHROMIUM_request_extension */
 200
 201 /* GL_CHROMIUM_get_error_query */
 202 #ifndef GL_CHROMIUM_get_error_query
 203 #define GL_CHROMIUM_get_error_query 1
 204
 205 #ifndef GL_GET_ERROR_QUERY_CHROMIUM
 206 // TODO(gman): Get official numbers for this constants.
 207 #define GL_GET_ERROR_QUERY_CHROMIUM 0x6003
 208 #endif
 209 #endif  /* GL_CHROMIUM_get_error_query */
 210
 211 /* GL_CHROMIUM_texture_from_image */
 212 #ifndef GL_CHROMIUM_texture_from_image
 213 #define GL_CHROMIUM_texture_from_image 1
 214 #ifdef GL_GLEXT_PROTOTYPES
 215 GL_APICALL void GL_APIENTRY glBindTexImage2DCHROMIUM(
 216     GLenum target, GLint imageId);
 217 GL_APICALL void GL_APIENTRY glReleaseTexImage2DCHROMIUM(
 218     GLenum target, GLint imageId);
 219 #endif
 220 typedef void (GL_APIENTRYP PFNGLBINDTEXIMAGE2DCHROMIUMPROC) (
 221     GLenum target, GLint imageId);
 222 typedef void (GL_APIENTRYP PFNGLRELEASETEXIMAGE2DCHROMIUMPROC) (
 223     GLenum target, GLint imageId);
 224 #endif  /* GL_CHROMIUM_texture_from_image */
 225
 226 /* GL_CHROMIUM_rate_limit_offscreen_context */
 227 #ifndef GL_CHROMIUM_rate_limit_offscreen_context
 228 #define GL_CHROMIUM_rate_limit_offscreen_context 1
 229 #ifdef GL_GLEXT_PROTOTYPES
 230 GL_APICALL void GL_APIENTRY glRateLimitOffscreenContextCHROMIUM();
 231 #endif
 232 typedef void (GL_APIENTRYP PFNGLRATELIMITOFFSCREENCONTEXTCHROMIUMPROC) ();
 233 #endif  /* GL_CHROMIUM_rate_limit_offscreen_context */
 234
 235 /* GL_CHROMIUM_post_sub_buffer */
 236 #ifndef GL_CHROMIUM_post_sub_buffer
 237 #define GL_CHROMIUM_post_sub_buffer 1
 238 #ifdef GL_GLEXT_PROTOTYPES
 239 GL_APICALL void GL_APIENTRY glPostSubBufferCHROMIUM(
 240     GLint x, GLint y, GLint width, GLint height);
 241 #endif
 242 typedef void (GL_APIENTRYP PFNGLPOSTSUBBUFFERCHROMIUMPROC) (
 243     GLint x, GLint y, GLint width, GLint height);
 244 #endif  /* GL_CHROMIUM_post_sub_buffer */
 245
 246 /* GL_CHROMIUM_bind_uniform_location */
 247 #ifndef GL_CHROMIUM_bind_uniform_location
 248 #define GL_CHROMIUM_bind_uniform_location 1
 249 #ifdef GL_GLEXT_PROTOTYPES
 250 GL_APICALL void GL_APIENTRY glBindUniformLocationCHROMIUM(
 251     GLuint program, GLint location, const char* name);
 252 #endif
 253 typedef void (GL_APIENTRYP PFNGLBINDUNIFORMLOCATIONCHROMIUMPROC) (
 254     GLuint program, GLint location, const char* name);
 255 #endif  /* GL_CHROMIUM_bind_uniform_location */
 256
 257 /* GL_CHROMIUM_command_buffer_query */
 258 #ifndef GL_CHROMIUM_command_buffer_query
 259 #define GL_CHROMIUM_command_buffer_query 1
 260
 261 #ifndef GL_COMMANDS_ISSUED_CHROMIUM
 262 // TODO(gman): Get official numbers for this constants.
 263 #define GL_COMMANDS_ISSUED_CHROMIUM 0x6004
 264 #endif
 265 #endif  /* GL_CHROMIUM_command_buffer_query */
 266
 267 /* GL_CHROMIUM_framebuffer_multisample */
 268 #ifndef GL_CHROMIUM_framebuffer_multisample
 269 #define GL_CHROMIUM_framebuffer_multisample 1
 270
 271 #ifdef GL_GLEXT_PROTOTYPES
 272 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleCHROMIUM (GLenum, GLsizei, GLenum, GLsizei, GLsizei);
 273 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);
 274 #endif
 275 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLECHROMIUMPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
 276 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);
 277
 278 #ifndef GL_FRAMEBUFFER_BINDING_EXT
 279 #define GL_FRAMEBUFFER_BINDING_EXT GL_FRAMEBUFFER_BINDING
 280 #endif
 281
 282 #ifndef GL_DRAW_FRAMEBUFFER_BINDING_EXT
 283 #define GL_DRAW_FRAMEBUFFER_BINDING_EXT GL_DRAW_FRAMEBUFFER_BINDING
 284 #endif
 285
 286 #ifndef GL_RENDERBUFFER_BINDING_EXT
 287 #define GL_RENDERBUFFER_BINDING_EXT GL_RENDERBUFFER_BINDING
 288 #endif
 289
 290 #ifndef GL_RENDERBUFFER_SAMPLES
 291 #define GL_RENDERBUFFER_SAMPLES 0x8CAB
 292 #endif
 293
 294 #ifndef GL_READ_FRAMEBUFFER_EXT
 295 #define GL_READ_FRAMEBUFFER_EXT GL_READ_FRAMEBUFFER
 296 #endif
 297
 298 #ifndef GL_RENDERBUFFER_SAMPLES_EXT
 299 #define GL_RENDERBUFFER_SAMPLES_EXT GL_RENDERBUFFER_SAMPLES
 300 #endif
 301
 302 #ifndef GL_RENDERBUFFER_BINDING
 303 #define GL_RENDERBUFFER_BINDING 0x8CA7
 304 #endif
 305
 306 #ifndef GL_READ_FRAMEBUFFER_BINDING
 307 #define GL_READ_FRAMEBUFFER_BINDING 0x8CAA
 308 #endif
 309
 310 #ifndef GL_MAX_SAMPLES
 311 #define GL_MAX_SAMPLES 0x8D57
 312 #endif
 313
 314 #ifndef GL_READ_FRAMEBUFFER_BINDING_EXT
 315 #define GL_READ_FRAMEBUFFER_BINDING_EXT GL_READ_FRAMEBUFFER_BINDING
 316 #endif
 317
 318 #ifndef GL_DRAW_FRAMEBUFFER_BINDING
 319 #define GL_DRAW_FRAMEBUFFER_BINDING 0x8CA6
 320 #endif
 321
 322 #ifndef GL_MAX_SAMPLES_EXT
 323 #define GL_MAX_SAMPLES_EXT GL_MAX_SAMPLES
 324 #endif
 325
 326 #ifndef GL_DRAW_FRAMEBUFFER
 327 #define GL_DRAW_FRAMEBUFFER 0x8CA9
 328 #endif
 329
 330 #ifndef GL_READ_FRAMEBUFFER
 331 #define GL_READ_FRAMEBUFFER 0x8CA8
 332 #endif
 333
 334 #ifndef GL_DRAW_FRAMEBUFFER_EXT
 335 #define GL_DRAW_FRAMEBUFFER_EXT GL_DRAW_FRAMEBUFFER
 336 #endif
 337
 338 #ifndef GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE
 339 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
 340 #endif
 341
 342 #ifndef GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT
 343 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE  // NOLINT
 344 #endif
 345
 346 #ifndef GL_FRAMEBUFFER_BINDING
 347 #define GL_FRAMEBUFFER_BINDING 0x8CA6
 348 #endif
 349 #endif  /* GL_CHROMIUM_framebuffer_multisample */
 350
 351 /* GL_CHROMIUM_texture_compression_dxt3 */
 352 #ifndef GL_CHROMIUM_texture_compression_dxt3
 353 #define GL_CHROMIUM_texture_compression_dxt3 1
 354
 355 #ifndef GL_COMPRESSED_RGBA_S3TC_DXT3_EXT
 356 #define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT 0x83F2
 357 #endif
 358 #endif  /* GL_CHROMIUM_texture_compression_dxt3 */
 359
 360 /* GL_CHROMIUM_texture_compression_dxt5 */
 361 #ifndef GL_CHROMIUM_texture_compression_dxt5
 362 #define GL_CHROMIUM_texture_compression_dxt5 1
 363
 364 #ifndef GL_COMPRESSED_RGBA_S3TC_DXT5_EXT
 365 #define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT 0x83F3
 366 #endif
 367 #endif  /* GL_CHROMIUM_texture_compression_dxt5 */
 368
 369 /* GL_CHROMIUM_async_pixel_transfers */
 370 #ifndef GL_CHROMIUM_async_pixel_transfers
 371 #define GL_CHROMIUM_async_pixel_transfers 1
 372
 373 #ifndef GL_ASYNC_PIXEL_UNPACK_COMPLETED_CHROMIUM
 374 #define GL_ASYNC_PIXEL_UNPACK_COMPLETED_CHROMIUM 0x6005
 375 #endif
 376 #ifndef GL_ASYNC_PIXEL_PACK_COMPLETED_CHROMIUM
 377 #define GL_ASYNC_PIXEL_PACK_COMPLETED_CHROMIUM 0x6006
 378 #endif
 379 #endif  /* GL_CHROMIUM_async_pixel_transfers */
 380
 381 #ifndef GL_BIND_GENERATES_RESOURCE_CHROMIUM
 382 #define GL_BIND_GENERATES_RESOURCE_CHROMIUM 0x9244
 383 #endif
 384
 385 /* GL_CHROMIUM_copy_texture */
 386 #ifndef GL_CHROMIUM_copy_texture
 387 #define GL_CHROMIUM_copy_texture 1
 388
 389 #ifndef GL_UNPACK_COLORSPACE_CONVERSION_CHROMIUM
 390 #define GL_UNPACK_COLORSPACE_CONVERSION_CHROMIUM 0x9243
 391 #endif
 392
 393 #ifndef GL_UNPACK_UNPREMULTIPLY_ALPHA_CHROMIUM
 394 #define GL_UNPACK_UNPREMULTIPLY_ALPHA_CHROMIUM 0x9242
 395 #endif
 396
 397 #ifndef GL_UNPACK_PREMULTIPLY_ALPHA_CHROMIUM
 398 #define GL_UNPACK_PREMULTIPLY_ALPHA_CHROMIUM 0x9241
 399 #endif
 400 #ifdef GL_GLEXT_PROTOTYPES
 401 GL_APICALL void GL_APIENTRY glCopyTextureCHROMIUM(GLenum target,
 402                                                   GLenum source_id,
 403                                                   GLenum dest_id,
 404                                                   GLint internalformat,
 405                                                   GLenum dest_type);
 406
 407 GL_APICALL void GL_APIENTRY glCopySubTextureCHROMIUM(GLenum target,
 408                                                      GLenum source_id,
 409                                                      GLenum dest_id,
 410                                                      GLint xoffset,
 411                                                      GLint yoffset,
 412                                                      GLint x,
 413                                                      GLint y,
 414                                                      GLsizei width,
 415                                                      GLsizei height);
 416 #endif
 417 typedef void(GL_APIENTRYP PFNGLCOPYTEXTURECHROMIUMPROC)(GLenum target,
 418                                                         GLenum source_id,
 419                                                         GLenum dest_id,
 420                                                         GLint internalformat,
 421                                                         GLenum dest_type);
 422
 423 typedef void(GL_APIENTRYP PFNGLCOPYSUBTEXTURECHROMIUMPROC)(GLenum target,
 424                                                            GLenum source_id,
 425                                                            GLenum dest_id,
 426                                                            GLint xoffset,
 427                                                            GLint yoffset,
 428                                                            GLint x,
 429                                                            GLint y,
 430                                                            GLsizei width,
 431                                                            GLsizei height);
 432 #endif  /* GL_CHROMIUM_copy_texture */
 433
 434 /* GL_CHROMIUM_lose_context */
 435 #ifndef GL_CHROMIUM_lose_context
 436 #define GL_CHROMIUM_lose_context 1
 437 #ifdef GL_GLEXT_PROTOTYPES
 438 GL_APICALL void GL_APIENTRY glLoseContextCHROMIUM(GLenum current, GLenum other);
 439 #endif
 440 typedef void (GL_APIENTRYP PFNGLLOSECONTEXTCHROMIUMPROC) (
 441     GLenum current, GLenum other);
 442 #endif  /* GL_CHROMIUM_lose_context */
 443
 444 /* GL_CHROMIUM_flipy */
 445 #ifndef GL_CHROMIUM_flipy
 446 #define GL_CHROMIUM_flipy 1
 447
 448 #ifndef GL_UNPACK_FLIP_Y_CHROMIUM
 449 #define GL_UNPACK_FLIP_Y_CHROMIUM 0x9240
 450 #endif
 451 #endif  /* GL_CHROMIUM_flipy */
 452
 453 /* GL_ARB_texture_rectangle */
 454 #ifndef GL_ARB_texture_rectangle
 455 #define GL_ARB_texture_rectangle 1
 456
 457 #ifndef GL_SAMPLER_2D_RECT_ARB
 458 #define GL_SAMPLER_2D_RECT_ARB 0x8B63
 459 #endif
 460
 461 #ifndef GL_TEXTURE_BINDING_RECTANGLE_ARB
 462 #define GL_TEXTURE_BINDING_RECTANGLE_ARB 0x84F6
 463 #endif
 464
 465 #ifndef GL_TEXTURE_RECTANGLE_ARB
 466 #define GL_TEXTURE_RECTANGLE_ARB 0x84F5
 467 #endif
 468 #endif  /* GL_ARB_texture_rectangle */
 469
 470 /* GL_CHROMIUM_enable_feature */
 471 #ifndef GL_CHROMIUM_enable_feature
 472 #define GL_CHROMIUM_enable_feature 1
 473 #ifdef GL_GLEXT_PROTOTYPES
 474 GL_APICALL GLboolean GL_APIENTRY glEnableFeatureCHROMIUM(const char* feature);
 475 #endif
 476 typedef GLboolean (GL_APIENTRYP PFNGLENABLEFEATURECHROMIUMPROC) (
 477     const char* feature);
 478 #endif  /* GL_CHROMIUM_enable_feature */
 479
 480 /* GL_CHROMIUM_command_buffer_latency_query */
 481 #ifndef GL_CHROMIUM_command_buffer_latency_query
 482 #define GL_CHROMIUM_command_buffer_latency_query 1
 483
 484 #ifndef GL_LATENCY_QUERY_CHROMIUM
 485 // TODO(gman): Get official numbers for these constants.
 486 #define GL_LATENCY_QUERY_CHROMIUM 0x6007
 487 #endif
 488 #endif  /* GL_CHROMIUM_command_buffer_latency_query */
 489
 490 /* GL_ARB_robustness */
 491 #ifndef GL_ARB_robustness
 492 #define GL_ARB_robustness 1
 493
 494 #ifndef GL_GUILTY_CONTEXT_RESET_ARB
 495 #define GL_GUILTY_CONTEXT_RESET_ARB 0x8253
 496 #endif
 497
 498 #ifndef GL_UNKNOWN_CONTEXT_RESET_ARB
 499 #define GL_UNKNOWN_CONTEXT_RESET_ARB 0x8255
 500 #endif
 501
 502 #ifndef GL_INNOCENT_CONTEXT_RESET_ARB
 503 #define GL_INNOCENT_CONTEXT_RESET_ARB 0x8254
 504 #endif
 505 #endif  /* GL_ARB_robustness */
 506
 507 /* GL_EXT_framebuffer_blit */
 508 #ifndef GL_EXT_framebuffer_blit
 509 #define GL_EXT_framebuffer_blit 1
 510 #ifdef GL_GLEXT_PROTOTYPES
 511 GL_APICALL void GL_APIENTRY glBlitFramebufferEXT(
 512     GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0,
 513     GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 514 #endif
 515 typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFEREXTPROC) (
 516     GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0,
 517     GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
 518 #endif  /* GL_EXT_framebuffer_blit */
 519
 520 /* GL_EXT_draw_buffers */
 521 #ifndef GL_EXT_draw_buffers
 522 #define GL_EXT_draw_buffers 1
 523
 524 #ifdef GL_GLEXT_PROTOTYPES
 525 GL_APICALL void GL_APIENTRY glDrawBuffersEXT(
 526     GLsizei n, const GLenum* bufs);
 527 #endif
 528 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSEXTPROC) (
 529     GLsizei n, const GLenum* bufs);
 530
 531 #ifndef GL_COLOR_ATTACHMENT0_EXT
 532 #define GL_COLOR_ATTACHMENT0_EXT 0x8CE0
 533 #endif
 534 #ifndef GL_COLOR_ATTACHMENT1_EXT
 535 #define GL_COLOR_ATTACHMENT1_EXT 0x8CE1
 536 #endif
 537 #ifndef GL_COLOR_ATTACHMENT2_EXT
 538 #define GL_COLOR_ATTACHMENT2_EXT 0x8CE2
 539 #endif
 540 #ifndef GL_COLOR_ATTACHMENT3_EXT
 541 #define GL_COLOR_ATTACHMENT3_EXT 0x8CE3
 542 #endif
 543 #ifndef GL_COLOR_ATTACHMENT4_EXT
 544 #define GL_COLOR_ATTACHMENT4_EXT 0x8CE4
 545 #endif
 546 #ifndef GL_COLOR_ATTACHMENT5_EXT
 547 #define GL_COLOR_ATTACHMENT5_EXT 0x8CE5
 548 #endif
 549 #ifndef GL_COLOR_ATTACHMENT6_EXT
 550 #define GL_COLOR_ATTACHMENT6_EXT 0x8CE6
 551 #endif
 552 #ifndef GL_COLOR_ATTACHMENT7_EXT
 553 #define GL_COLOR_ATTACHMENT7_EXT 0x8CE7
 554 #endif
 555 #ifndef GL_COLOR_ATTACHMENT8_EXT
 556 #define GL_COLOR_ATTACHMENT8_EXT 0x8CE8
 557 #endif
 558 #ifndef GL_COLOR_ATTACHMENT9_EXT
 559 #define GL_COLOR_ATTACHMENT9_EXT 0x8CE9
 560 #endif
 561 #ifndef GL_COLOR_ATTACHMENT10_EXT
 562 #define GL_COLOR_ATTACHMENT10_EXT 0x8CEA
 563 #endif
 564 #ifndef GL_COLOR_ATTACHMENT11_EXT
 565 #define GL_COLOR_ATTACHMENT11_EXT 0x8CEB
 566 #endif
 567 #ifndef GL_COLOR_ATTACHMENT12_EXT
 568 #define GL_COLOR_ATTACHMENT12_EXT 0x8CEC
 569 #endif
 570 #ifndef GL_COLOR_ATTACHMENT13_EXT
 571 #define GL_COLOR_ATTACHMENT13_EXT 0x8CED
 572 #endif
 573 #ifndef GL_COLOR_ATTACHMENT14_EXT
 574 #define GL_COLOR_ATTACHMENT14_EXT 0x8CEE
 575 #endif
 576 #ifndef GL_COLOR_ATTACHMENT15_EXT
 577 #define GL_COLOR_ATTACHMENT15_EXT 0x8CEF
 578 #endif
 579
 580 #ifndef GL_DRAW_BUFFER0_EXT
 581 #define GL_DRAW_BUFFER0_EXT 0x8825
 582 #endif
 583 #ifndef GL_DRAW_BUFFER1_EXT
 584 #define GL_DRAW_BUFFER1_EXT 0x8826
 585 #endif
 586 #ifndef GL_DRAW_BUFFER2_EXT
 587 #define GL_DRAW_BUFFER2_EXT 0x8827
 588 #endif
 589 #ifndef GL_DRAW_BUFFER3_EXT
 590 #define GL_DRAW_BUFFER3_EXT 0x8828
 591 #endif
 592 #ifndef GL_DRAW_BUFFER4_EXT
 593 #define GL_DRAW_BUFFER4_EXT 0x8829
 594 #endif
 595 #ifndef GL_DRAW_BUFFER5_EXT
 596 #define GL_DRAW_BUFFER5_EXT 0x882A
 597 #endif
 598 #ifndef GL_DRAW_BUFFER6_EXT
 599 #define GL_DRAW_BUFFER6_EXT 0x882B
 600 #endif
 601 #ifndef GL_DRAW_BUFFER7_EXT
 602 #define GL_DRAW_BUFFER7_EXT 0x882C
 603 #endif
 604 #ifndef GL_DRAW_BUFFER8_EXT
 605 #define GL_DRAW_BUFFER8_EXT 0x882D
 606 #endif
 607 #ifndef GL_DRAW_BUFFER9_EXT
 608 #define GL_DRAW_BUFFER9_EXT 0x882E
 609 #endif
 610 #ifndef GL_DRAW_BUFFER10_EXT
 611 #define GL_DRAW_BUFFER10_EXT 0x882F
 612 #endif
 613 #ifndef GL_DRAW_BUFFER11_EXT
 614 #define GL_DRAW_BUFFER11_EXT 0x8830
 615 #endif
 616 #ifndef GL_DRAW_BUFFER12_EXT
 617 #define GL_DRAW_BUFFER12_EXT 0x8831
 618 #endif
 619 #ifndef GL_DRAW_BUFFER13_EXT
 620 #define GL_DRAW_BUFFER13_EXT 0x8832
 621 #endif
 622 #ifndef GL_DRAW_BUFFER14_EXT
 623 #define GL_DRAW_BUFFER14_EXT 0x8833
 624 #endif
 625 #ifndef GL_DRAW_BUFFER15_EXT
 626 #define GL_DRAW_BUFFER15_EXT 0x8834
 627 #endif
 628
 629 #ifndef GL_MAX_COLOR_ATTACHMENTS_EXT
 630 #define GL_MAX_COLOR_ATTACHMENTS_EXT 0x8CDF
 631 #endif
 632
 633 #ifndef GL_MAX_DRAW_BUFFERS_EXT
 634 #define GL_MAX_DRAW_BUFFERS_EXT 0x8824
 635 #endif
 636
 637 #endif  /* GL_EXT_draw_buffers */
 638
 639 /* GL_CHROMIUM_resize */
 640 #ifndef GL_CHROMIUM_resize
 641 #define GL_CHROMIUM_resize 1
 642 #ifdef GL_GLEXT_PROTOTYPES
 643 GL_APICALL void GL_APIENTRY glResizeCHROMIUM(
 644     GLuint width, GLuint height, GLfloat scale_factor);
 645 #endif
 646 typedef void (GL_APIENTRYP PFNGLRESIZECHROMIUMPROC) (
 647     GLuint width, GLuint height);
 648 #endif  /* GL_CHROMIUM_resize */
 649
 650 /* GL_CHROMIUM_get_multiple */
 651 #ifndef GL_CHROMIUM_get_multiple
 652 #define GL_CHROMIUM_get_multiple 1
 653 #ifdef GL_GLEXT_PROTOTYPES
 654 GL_APICALL void GL_APIENTRY glGetProgramInfoCHROMIUM(
 655     GLuint program, GLsizei bufsize, GLsizei* size, void* info);
 656 #endif
 657 typedef void (GL_APIENTRYP PFNGLGETPROGRAMINFOCHROMIUMPROC) (
 658    GLuint program, GLsizei bufsize, GLsizei* size, void* info);
 659 #endif  /* GL_CHROMIUM_get_multiple */
 660
 661 /* GL_CHROMIUM_sync_point */
 662 #ifndef GL_CHROMIUM_sync_point
 663 #define GL_CHROMIUM_sync_point 1
 664 #ifdef GL_GLEXT_PROTOTYPES
 665 GL_APICALL GLuint GL_APIENTRY glInsertSyncPointCHROMIUM();
 666 GL_APICALL void GL_APIENTRY glWaitSyncPointCHROMIUM(GLuint sync_point);
 667 #endif
 668 typedef GLuint (GL_APIENTRYP PFNGLINSERTSYNCPOINTCHROMIUMPROC) ();
 669 typedef void (GL_APIENTRYP PFNGLWAITSYNCPOINTCHROMIUMPROC) (GLuint sync_point);
 670 #endif  /* GL_CHROMIUM_sync_point */
 671
 672 #ifndef GL_CHROMIUM_color_buffer_float_rgba
 673 #define GL_CHROMIUM_color_buffer_float_rgba 1
 674 #ifndef GL_RGBA32F
 675 #define GL_RGBA32F 0x8814
 676 #endif
 677 #endif /* GL_CHROMIUM_color_buffer_float_rgba */
 678
 679 #ifndef GL_CHROMIUM_color_buffer_float_rgb
 680 #define GL_CHROMIUM_color_buffer_float_rgb 1
 681 #ifndef GL_RGB32F
 682 #define GL_RGB32F 0x8815
 683 #endif
 684 #endif /* GL_CHROMIUM_color_buffer_float_rgb */
 685
 686 /* GL_CHROMIUM_schedule_overlay_plane */
 687 #ifndef GL_CHROMIUM_schedule_overlay_plane
 688 #define GL_CHROMIUM_schedule_overlay_plane 1
 689
 690 #ifndef GL_OVERLAY_TRANSFORM_NONE_CHROMIUM
 691 #define GL_OVERLAY_TRANSFORM_NONE_CHROMIUM 0x9245
 692 #endif
 693
 694 #ifndef GL_OVERLAY_TRANSFORM_FLIP_HORIZONTAL_CHROMIUM
 695 #define GL_OVERLAY_TRANSFORM_FLIP_HORIZONTAL_CHROMIUM 0x9246
 696 #endif
 697
 698 #ifndef GL_OVERLAY_TRANSFORM_FLIP_VERTICAL_CHROMIUM
 699 #define GL_OVERLAY_TRANSFORM_FLIP_VERTICAL_CHROMIUM 0x9247
 700 #endif
 701
 702 #ifndef GL_OVERLAY_TRANSFORM_ROTATE_90_CHROMIUM
 703 #define GL_OVERLAY_TRANSFORM_ROTATE_90_CHROMIUM 0x9248
 704 #endif
 705
 706 #ifndef GL_OVERLAY_TRANSFORM_ROTATE_180_CHROMIUM
 707 #define GL_OVERLAY_TRANSFORM_ROTATE_180_CHROMIUM 0x9249
 708 #endif
 709
 710 #ifndef GL_OVERLAY_TRANSFORM_ROTATE_270_CHROMIUM
 711 #define GL_OVERLAY_TRANSFORM_ROTATE_270_CHROMIUM 0x924A
 712 #endif
 713
 714 /* GL_CHROMIUM_subscribe_uniform */
 715 #ifndef GL_CHROMIUM_subscribe_uniform
 716 #define GL_CHROMIUM_subscribe_uniform 1
 717
 718 #ifndef GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM
 719 #define GL_SUBSCRIBED_VALUES_BUFFER_CHROMIUM 0x924B
 720 #endif
 721
 722 #ifndef GL_MOUSE_POSITION_CHROMIUM
 723 #define GL_MOUSE_POSITION_CHROMIUM 0x924C
 724 #endif
 725
 726 #ifdef GL_GLEXT_PROTOTYPES
 727 GL_APICALL void GL_APIENTRY
 728 glGenValuebuffersCHROMIUM(GLsizei n, GLuint* buffers);
 729 GL_APICALL void GL_APIENTRY
 730 glDeleteValuebuffersCHROMIUM(GLsizei n, const GLuint* valuebuffers);
 731 GL_APICALL GLboolean GL_APIENTRY glIsValuebufferCHROMIUM(GLuint valuebuffer);
 732 GL_APICALL void GL_APIENTRY
 733 glBindValuebufferCHROMIUM(GLenum target, GLuint valuebuffer);
 734 GL_APICALL void GL_APIENTRY
 735 glSubscribeValueCHROMIUM(GLenum target, GLenum subscription);
 736 GL_APICALL void GL_APIENTRY glPopulateSubscribedValuesCHROMIUM(GLenum target);
 737 GL_APICALL void GL_APIENTRY glUniformValuebufferCHROMIUM(GLint location,
 738                                                          GLenum target,
 739                                                          GLenum subscription);
 740 #endif
 741 #endif /* GL_CHROMIUM_subscribe_uniform */
 742
 743 #ifdef GL_GLEXT_PROTOTYPES
 744 GL_APICALL void GL_APIENTRY
 745     glScheduleOverlayPlaneCHROMIUM(GLint plane_z_order,
 746                                    GLenum plane_transform,
 747                                    GLuint overlay_texture_id,
 748                                    GLint bounds_x,
 749                                    GLint bounds_y,
 750                                    GLint bounds_width,
 751                                    GLint bounds_height,
 752                                    GLfloat uv_x,
 753                                    GLfloat uv_y,
 754                                    GLfloat uv_width,
 755                                    GLfloat uv_height);
 756 #endif
 757 typedef void(GL_APIENTRYP PFNGLSCHEDULEOVERLAYPLANECHROMIUMPROC)(
 758     GLint plane_z_order,
 759     GLenum plane_transform,
 760     GLuint overlay_texture_id,
 761     GLint bounds_x,
 762     GLint bounds_y,
 763     GLint bounds_width,
 764     GLint bounds_height,
 765     GLfloat uv_x,
 766     GLfloat uv_y,
 767     GLfloat uv_width,
 768     GLfloat uv_height);
 769 #endif /* GL_CHROMIUM_schedule_overlay_plane */
 770
 771 /* GL_CHROMIUM_sync_query */
 772 #ifndef GL_CHROMIUM_sync_query
 773 #define GL_CHROMIUM_sync_query 1
 774
 775 #ifndef GL_COMMANDS_COMPLETED_CHROMIUM
 776 #define GL_COMMANDS_COMPLETED_CHROMIUM 0x84F7
 777 #endif
 778 #endif  /* GL_CHROMIUM_sync_query */
 779
 780 #ifndef GL_CHROMIUM_path_rendering
 781 #define GL_CHROMIUM_path_rendering 1
 782
 783 #ifdef GL_GLEXT_PROTOTYPES
 784 GL_APICALL void GL_APIENTRY
 785     glMatrixLoadfCHROMIUM(GLenum mode, const GLfloat* m);
 786 GL_APICALL void GL_APIENTRY glMatrixLoadIdentityCHROMIUM(GLenum mode);
 787 #endif
 788
 789 typedef void(GL_APIENTRYP PFNGLMATRIXLOADFCHROMIUMPROC)(GLenum matrixMode,
 790                                                         const GLfloat* m);
 791 typedef void(GL_APIENTRYP PFNGLMATRIXLOADIDENTITYCHROMIUMPROC)(
 792     GLenum matrixMode);
 793
 794 #endif /* GL_CHROMIUM_path_rendering */
 795
 796 #ifdef __cplusplus
 797 }
 798 #endif
 799
 800 #endif  // GPU_GLES2_GL2EXTCHROMIUM_H_