src/gallium/include/pipe/p_format.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2007 VMware, Inc.
   4  * Copyright (c) 2008 VMware, Inc.
   5  * All Rights Reserved.
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this software and associated documentation files (the
   9  * "Software"), to deal in the Software without restriction, including
  10  * without limitation the rights to use, copy, modify, merge, publish,
  11  * distribute, sub license, and/or sell copies of the Software, and to
  12  * permit persons to whom the Software is furnished to do so, subject to
  13  * the following conditions:
  14  *
  15  * The above copyright notice and this permission notice (including the
  16  * next paragraph) shall be included in all copies or substantial portions
  17  * of the Software.
  18  *
  19  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  20  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  21  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  22  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  23  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  24  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  25  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  26  *
  27  **************************************************************************/
  28
  29 #ifndef PIPE_FORMAT_H
  30 #define PIPE_FORMAT_H
  31
  32 #include "p_config.h"
  33
  34 #ifdef __cplusplus
  35 extern "C" {
  36 #endif
  37
  38 /**
  39  * Formats for textures, surfaces and vertex data
  40  */
  41 enum pipe_format {
  42    PIPE_FORMAT_NONE,
  43    PIPE_FORMAT_B8G8R8A8_UNORM,
  44    PIPE_FORMAT_B8G8R8X8_UNORM,
  45    PIPE_FORMAT_A8R8G8B8_UNORM,
  46    PIPE_FORMAT_X8R8G8B8_UNORM,
  47    PIPE_FORMAT_B5G5R5A1_UNORM,
  48    PIPE_FORMAT_R4G4B4A4_UNORM,
  49    PIPE_FORMAT_B4G4R4A4_UNORM,
  50    PIPE_FORMAT_R5G6B5_UNORM,
  51    PIPE_FORMAT_B5G6R5_UNORM,
  52    PIPE_FORMAT_R10G10B10A2_UNORM,
  53    PIPE_FORMAT_L8_UNORM,    /**< ubyte luminance */
  54    PIPE_FORMAT_A8_UNORM,    /**< ubyte alpha */
  55    PIPE_FORMAT_I8_UNORM,    /**< ubyte intensity */
  56    PIPE_FORMAT_L8A8_UNORM,  /**< ubyte alpha, luminance */
  57    PIPE_FORMAT_L16_UNORM,   /**< ushort luminance */
  58    PIPE_FORMAT_UYVY,
  59    PIPE_FORMAT_YUYV,
  60    PIPE_FORMAT_Z16_UNORM,
  61    PIPE_FORMAT_Z16_UNORM_S8_UINT,
  62    PIPE_FORMAT_Z32_UNORM,
  63    PIPE_FORMAT_Z32_FLOAT,
  64    PIPE_FORMAT_Z24_UNORM_S8_UINT,
  65    PIPE_FORMAT_S8_UINT_Z24_UNORM,
  66    PIPE_FORMAT_Z24X8_UNORM,
  67    PIPE_FORMAT_X8Z24_UNORM,
  68    PIPE_FORMAT_S8_UINT,     /**< ubyte stencil */
  69    PIPE_FORMAT_R64_FLOAT,
  70    PIPE_FORMAT_R64G64_FLOAT,
  71    PIPE_FORMAT_R64G64B64_FLOAT,
  72    PIPE_FORMAT_R64G64B64A64_FLOAT,
  73    PIPE_FORMAT_R32_FLOAT,
  74    PIPE_FORMAT_R32G32_FLOAT,
  75    PIPE_FORMAT_R32G32B32_FLOAT,
  76    PIPE_FORMAT_R32G32B32A32_FLOAT,
  77    PIPE_FORMAT_R32_UNORM,
  78    PIPE_FORMAT_R32G32_UNORM,
  79    PIPE_FORMAT_R32G32B32_UNORM,
  80    PIPE_FORMAT_R32G32B32A32_UNORM,
  81    PIPE_FORMAT_R32_USCALED,
  82    PIPE_FORMAT_R32G32_USCALED,
  83    PIPE_FORMAT_R32G32B32_USCALED,
  84    PIPE_FORMAT_R32G32B32A32_USCALED,
  85    PIPE_FORMAT_R32_SNORM,
  86    PIPE_FORMAT_R32G32_SNORM,
  87    PIPE_FORMAT_R32G32B32_SNORM,
  88    PIPE_FORMAT_R32G32B32A32_SNORM,
  89    PIPE_FORMAT_R32_SSCALED,
  90    PIPE_FORMAT_R32G32_SSCALED,
  91    PIPE_FORMAT_R32G32B32_SSCALED,
  92    PIPE_FORMAT_R32G32B32A32_SSCALED,
  93    PIPE_FORMAT_R16_UNORM,
  94    PIPE_FORMAT_R16G16_UNORM,
  95    PIPE_FORMAT_R16G16B16_UNORM,
  96    PIPE_FORMAT_R16G16B16A16_UNORM,
  97    PIPE_FORMAT_R16_USCALED,
  98    PIPE_FORMAT_R16G16_USCALED,
  99    PIPE_FORMAT_R16G16B16_USCALED,
 100    PIPE_FORMAT_R16G16B16A16_USCALED,
 101    PIPE_FORMAT_R16_SNORM,
 102    PIPE_FORMAT_R16G16_SNORM,
 103    PIPE_FORMAT_R16G16B16_SNORM,
 104    PIPE_FORMAT_R16G16B16A16_SNORM,
 105    PIPE_FORMAT_R16_SSCALED,
 106    PIPE_FORMAT_R16G16_SSCALED,
 107    PIPE_FORMAT_R16G16B16_SSCALED,
 108    PIPE_FORMAT_R16G16B16A16_SSCALED,
 109    PIPE_FORMAT_R8_UNORM,
 110    PIPE_FORMAT_R8G8_UNORM,
 111    PIPE_FORMAT_R8G8B8_UNORM,
 112    PIPE_FORMAT_B8G8R8_UNORM,
 113    PIPE_FORMAT_R8G8B8A8_UNORM,
 114    PIPE_FORMAT_X8B8G8R8_UNORM,
 115    PIPE_FORMAT_R8_USCALED,
 116    PIPE_FORMAT_R8G8_USCALED,
 117    PIPE_FORMAT_R8G8B8_USCALED,
 118    PIPE_FORMAT_B8G8R8_USCALED,
 119    PIPE_FORMAT_R8G8B8A8_USCALED,
 120    PIPE_FORMAT_B8G8R8A8_USCALED,
 121    PIPE_FORMAT_A8B8G8R8_USCALED,
 122    PIPE_FORMAT_R8_SNORM,
 123    PIPE_FORMAT_R8G8_SNORM,
 124    PIPE_FORMAT_R8G8B8_SNORM,
 125    PIPE_FORMAT_B8G8R8_SNORM,
 126    PIPE_FORMAT_R8G8B8A8_SNORM,
 127    PIPE_FORMAT_B8G8R8A8_SNORM,
 128    PIPE_FORMAT_R8_SSCALED,
 129    PIPE_FORMAT_R8G8_SSCALED,
 130    PIPE_FORMAT_R8G8B8_SSCALED,
 131    PIPE_FORMAT_B8G8R8_SSCALED,
 132    PIPE_FORMAT_R8G8B8A8_SSCALED,
 133    PIPE_FORMAT_B8G8R8A8_SSCALED,
 134    PIPE_FORMAT_A8B8G8R8_SSCALED,
 135    PIPE_FORMAT_R32_FIXED,
 136    PIPE_FORMAT_R32G32_FIXED,
 137    PIPE_FORMAT_R32G32B32_FIXED,
 138    PIPE_FORMAT_R32G32B32A32_FIXED,
 139    PIPE_FORMAT_R16_FLOAT,
 140    PIPE_FORMAT_R16G16_FLOAT,
 141    PIPE_FORMAT_R16G16B16_FLOAT,
 142    PIPE_FORMAT_R16G16B16A16_FLOAT,
 143
 144    /* sRGB formats */
 145    PIPE_FORMAT_L8_SRGB,
 146    PIPE_FORMAT_R8_SRGB,
 147    PIPE_FORMAT_L8A8_SRGB,
 148    PIPE_FORMAT_R8G8_SRGB,
 149    PIPE_FORMAT_R8G8B8_SRGB,
 150    PIPE_FORMAT_B8G8R8_SRGB,
 151    PIPE_FORMAT_A8B8G8R8_SRGB,
 152    PIPE_FORMAT_X8B8G8R8_SRGB,
 153    PIPE_FORMAT_B8G8R8A8_SRGB,
 154    PIPE_FORMAT_B8G8R8X8_SRGB,
 155    PIPE_FORMAT_A8R8G8B8_SRGB,
 156    PIPE_FORMAT_X8R8G8B8_SRGB,
 157    PIPE_FORMAT_R8G8B8A8_SRGB,
 158
 159    /* compressed formats */
 160    PIPE_FORMAT_DXT1_RGB,
 161    PIPE_FORMAT_DXT1_RGBA,
 162    PIPE_FORMAT_DXT3_RGBA,
 163    PIPE_FORMAT_DXT5_RGBA,
 164
 165    /* sRGB, compressed */
 166    PIPE_FORMAT_DXT1_SRGB,
 167    PIPE_FORMAT_DXT1_SRGBA,
 168    PIPE_FORMAT_DXT3_SRGBA,
 169    PIPE_FORMAT_DXT5_SRGBA,
 170
 171    /* rgtc compressed */
 172    PIPE_FORMAT_RGTC1_UNORM,
 173    PIPE_FORMAT_RGTC1_SNORM,
 174    PIPE_FORMAT_RGTC2_UNORM,
 175    PIPE_FORMAT_RGTC2_SNORM,
 176
 177    PIPE_FORMAT_R8G8_B8G8_UNORM,
 178    PIPE_FORMAT_G8R8_G8B8_UNORM,
 179
 180    /* mixed formats */
 181    PIPE_FORMAT_R8SG8SB8UX8U_NORM,
 182    PIPE_FORMAT_R5SG5SB6U_NORM,
 183
 184    /* TODO: re-order these */
 185    PIPE_FORMAT_A8B8G8R8_UNORM,
 186    PIPE_FORMAT_B5G5R5X1_UNORM,
 187    PIPE_FORMAT_R10G10B10A2_USCALED,
 188    PIPE_FORMAT_R11G11B10_FLOAT,
 189    PIPE_FORMAT_R9G9B9E5_FLOAT,
 190    PIPE_FORMAT_Z32_FLOAT_S8X24_UINT,
 191    PIPE_FORMAT_R1_UNORM,
 192    PIPE_FORMAT_R10G10B10X2_USCALED,
 193    PIPE_FORMAT_R10G10B10X2_SNORM,
 194    PIPE_FORMAT_L4A4_UNORM,
 195    PIPE_FORMAT_A2R10G10B10_UNORM,
 196    PIPE_FORMAT_A2B10G10R10_UNORM,
 197    PIPE_FORMAT_B10G10R10A2_UNORM,
 198    PIPE_FORMAT_R10SG10SB10SA2U_NORM,
 199    PIPE_FORMAT_R8G8Bx_SNORM,
 200    PIPE_FORMAT_R8G8B8X8_UNORM,
 201    PIPE_FORMAT_B4G4R4X4_UNORM,
 202
 203    /* some stencil samplers formats */
 204    PIPE_FORMAT_X24S8_UINT,
 205    PIPE_FORMAT_S8X24_UINT,
 206    PIPE_FORMAT_X32_S8X24_UINT,
 207
 208    PIPE_FORMAT_R3G3B2_UNORM,
 209    PIPE_FORMAT_B2G3R3_UNORM,
 210    PIPE_FORMAT_L16A16_UNORM,
 211    PIPE_FORMAT_A16_UNORM,
 212    PIPE_FORMAT_I16_UNORM,
 213
 214    PIPE_FORMAT_LATC1_UNORM,
 215    PIPE_FORMAT_LATC1_SNORM,
 216    PIPE_FORMAT_LATC2_UNORM,
 217    PIPE_FORMAT_LATC2_SNORM,
 218
 219    PIPE_FORMAT_A8_SNORM,
 220    PIPE_FORMAT_L8_SNORM,
 221    PIPE_FORMAT_L8A8_SNORM,
 222    PIPE_FORMAT_I8_SNORM,
 223    PIPE_FORMAT_A16_SNORM,
 224    PIPE_FORMAT_L16_SNORM,
 225    PIPE_FORMAT_L16A16_SNORM,
 226    PIPE_FORMAT_I16_SNORM,
 227
 228    PIPE_FORMAT_A16_FLOAT,
 229    PIPE_FORMAT_L16_FLOAT,
 230    PIPE_FORMAT_L16A16_FLOAT,
 231    PIPE_FORMAT_I16_FLOAT,
 232    PIPE_FORMAT_A32_FLOAT,
 233    PIPE_FORMAT_L32_FLOAT,
 234    PIPE_FORMAT_L32A32_FLOAT,
 235    PIPE_FORMAT_I32_FLOAT,
 236
 237    PIPE_FORMAT_YV12,
 238    PIPE_FORMAT_YV16,
 239    PIPE_FORMAT_IYUV,  /**< aka I420 */
 240    PIPE_FORMAT_NV12,
 241    PIPE_FORMAT_NV21,
 242
 243    PIPE_FORMAT_A4R4_UNORM,
 244    PIPE_FORMAT_R4A4_UNORM,
 245    PIPE_FORMAT_R8A8_UNORM,
 246    PIPE_FORMAT_A8R8_UNORM,
 247
 248    PIPE_FORMAT_R10G10B10A2_SSCALED,
 249    PIPE_FORMAT_R10G10B10A2_SNORM,
 250
 251    PIPE_FORMAT_B10G10R10A2_USCALED,
 252    PIPE_FORMAT_B10G10R10A2_SSCALED,
 253    PIPE_FORMAT_B10G10R10A2_SNORM,
 254
 255    PIPE_FORMAT_R8_UINT,
 256    PIPE_FORMAT_R8G8_UINT,
 257    PIPE_FORMAT_R8G8B8_UINT,
 258    PIPE_FORMAT_R8G8B8A8_UINT,
 259
 260    PIPE_FORMAT_R8_SINT,
 261    PIPE_FORMAT_R8G8_SINT,
 262    PIPE_FORMAT_R8G8B8_SINT,
 263    PIPE_FORMAT_R8G8B8A8_SINT,
 264
 265    PIPE_FORMAT_R16_UINT,
 266    PIPE_FORMAT_R16G16_UINT,
 267    PIPE_FORMAT_R16G16B16_UINT,
 268    PIPE_FORMAT_R16G16B16A16_UINT,
 269
 270    PIPE_FORMAT_R16_SINT,
 271    PIPE_FORMAT_R16G16_SINT,
 272    PIPE_FORMAT_R16G16B16_SINT,
 273    PIPE_FORMAT_R16G16B16A16_SINT,
 274
 275    PIPE_FORMAT_R32_UINT,
 276    PIPE_FORMAT_R32G32_UINT,
 277    PIPE_FORMAT_R32G32B32_UINT,
 278    PIPE_FORMAT_R32G32B32A32_UINT,
 279
 280    PIPE_FORMAT_R32_SINT,
 281    PIPE_FORMAT_R32G32_SINT,
 282    PIPE_FORMAT_R32G32B32_SINT,
 283    PIPE_FORMAT_R32G32B32A32_SINT,
 284
 285    PIPE_FORMAT_A8_UINT,
 286    PIPE_FORMAT_I8_UINT,
 287    PIPE_FORMAT_L8_UINT,
 288    PIPE_FORMAT_L8A8_UINT,
 289
 290    PIPE_FORMAT_A8_SINT,
 291    PIPE_FORMAT_I8_SINT,
 292    PIPE_FORMAT_L8_SINT,
 293    PIPE_FORMAT_L8A8_SINT,
 294
 295    PIPE_FORMAT_A16_UINT,
 296    PIPE_FORMAT_I16_UINT,
 297    PIPE_FORMAT_L16_UINT,
 298    PIPE_FORMAT_L16A16_UINT,
 299
 300    PIPE_FORMAT_A16_SINT,
 301    PIPE_FORMAT_I16_SINT,
 302    PIPE_FORMAT_L16_SINT,
 303    PIPE_FORMAT_L16A16_SINT,
 304
 305    PIPE_FORMAT_A32_UINT,
 306    PIPE_FORMAT_I32_UINT,
 307    PIPE_FORMAT_L32_UINT,
 308    PIPE_FORMAT_L32A32_UINT,
 309
 310    PIPE_FORMAT_A32_SINT,
 311    PIPE_FORMAT_I32_SINT,
 312    PIPE_FORMAT_L32_SINT,
 313    PIPE_FORMAT_L32A32_SINT,
 314
 315    PIPE_FORMAT_B8G8R8_UINT,
 316    PIPE_FORMAT_B8G8R8A8_UINT,
 317
 318    PIPE_FORMAT_B8G8R8_SINT,
 319    PIPE_FORMAT_B8G8R8A8_SINT,
 320
 321    PIPE_FORMAT_A8R8G8B8_UINT,
 322    PIPE_FORMAT_A8B8G8R8_UINT,
 323    PIPE_FORMAT_A2R10G10B10_UINT,
 324    PIPE_FORMAT_A2B10G10R10_UINT,
 325    PIPE_FORMAT_B10G10R10A2_UINT,
 326    PIPE_FORMAT_B10G10R10A2_SINT,
 327    PIPE_FORMAT_R5G6B5_UINT,
 328    PIPE_FORMAT_B5G6R5_UINT,
 329    PIPE_FORMAT_R5G5B5A1_UINT,
 330    PIPE_FORMAT_B5G5R5A1_UINT,
 331    PIPE_FORMAT_A1R5G5B5_UINT,
 332    PIPE_FORMAT_A1B5G5R5_UINT,
 333    PIPE_FORMAT_R4G4B4A4_UINT,
 334    PIPE_FORMAT_B4G4R4A4_UINT,
 335    PIPE_FORMAT_A4R4G4B4_UINT,
 336    PIPE_FORMAT_A4B4G4R4_UINT,
 337    PIPE_FORMAT_R3G3B2_UINT,
 338    PIPE_FORMAT_B2G3R3_UINT,
 339
 340    PIPE_FORMAT_ETC1_RGB8,
 341
 342    PIPE_FORMAT_R8G8_R8B8_UNORM,
 343    PIPE_FORMAT_G8R8_B8R8_UNORM,
 344
 345    PIPE_FORMAT_R8G8B8X8_SNORM,
 346    PIPE_FORMAT_R8G8B8X8_SRGB,
 347    PIPE_FORMAT_R8G8B8X8_UINT,
 348    PIPE_FORMAT_R8G8B8X8_SINT,
 349    PIPE_FORMAT_B10G10R10X2_UNORM,
 350    PIPE_FORMAT_R16G16B16X16_UNORM,
 351    PIPE_FORMAT_R16G16B16X16_SNORM,
 352    PIPE_FORMAT_R16G16B16X16_FLOAT,
 353    PIPE_FORMAT_R16G16B16X16_UINT,
 354    PIPE_FORMAT_R16G16B16X16_SINT,
 355    PIPE_FORMAT_R32G32B32X32_FLOAT,
 356    PIPE_FORMAT_R32G32B32X32_UINT,
 357    PIPE_FORMAT_R32G32B32X32_SINT,
 358
 359    PIPE_FORMAT_R8A8_SNORM,
 360    PIPE_FORMAT_R16A16_UNORM,
 361    PIPE_FORMAT_R16A16_SNORM,
 362    PIPE_FORMAT_R16A16_FLOAT,
 363    PIPE_FORMAT_R32A32_FLOAT,
 364    PIPE_FORMAT_R8A8_UINT,
 365    PIPE_FORMAT_R8A8_SINT,
 366    PIPE_FORMAT_R16A16_UINT,
 367    PIPE_FORMAT_R16A16_SINT,
 368    PIPE_FORMAT_R32A32_UINT,
 369    PIPE_FORMAT_R32A32_SINT,
 370    PIPE_FORMAT_R10G10B10A2_UINT,
 371    PIPE_FORMAT_R10G10B10A2_SINT,
 372
 373    PIPE_FORMAT_B5G6R5_SRGB,
 374
 375    PIPE_FORMAT_BPTC_RGBA_UNORM,
 376    PIPE_FORMAT_BPTC_SRGBA,
 377    PIPE_FORMAT_BPTC_RGB_FLOAT,
 378    PIPE_FORMAT_BPTC_RGB_UFLOAT,
 379
 380    PIPE_FORMAT_G8R8_UNORM,
 381    PIPE_FORMAT_G8R8_SNORM,
 382    PIPE_FORMAT_G16R16_UNORM,
 383    PIPE_FORMAT_G16R16_SNORM,
 384
 385    PIPE_FORMAT_A8B8G8R8_SNORM,
 386    PIPE_FORMAT_X8B8G8R8_SNORM,
 387
 388    PIPE_FORMAT_ETC2_RGB8,
 389    PIPE_FORMAT_ETC2_SRGB8,
 390    PIPE_FORMAT_ETC2_RGB8A1,
 391    PIPE_FORMAT_ETC2_SRGB8A1,
 392    PIPE_FORMAT_ETC2_RGBA8,
 393    PIPE_FORMAT_ETC2_SRGBA8,
 394    PIPE_FORMAT_ETC2_R11_UNORM,
 395    PIPE_FORMAT_ETC2_R11_SNORM,
 396    PIPE_FORMAT_ETC2_RG11_UNORM,
 397    PIPE_FORMAT_ETC2_RG11_SNORM,
 398
 399    PIPE_FORMAT_ASTC_4x4,
 400    PIPE_FORMAT_ASTC_5x4,
 401    PIPE_FORMAT_ASTC_5x5,
 402    PIPE_FORMAT_ASTC_6x5,
 403    PIPE_FORMAT_ASTC_6x6,
 404    PIPE_FORMAT_ASTC_8x5,
 405    PIPE_FORMAT_ASTC_8x6,
 406    PIPE_FORMAT_ASTC_8x8,
 407    PIPE_FORMAT_ASTC_10x5,
 408    PIPE_FORMAT_ASTC_10x6,
 409    PIPE_FORMAT_ASTC_10x8,
 410    PIPE_FORMAT_ASTC_10x10,
 411    PIPE_FORMAT_ASTC_12x10,
 412    PIPE_FORMAT_ASTC_12x12,
 413
 414    PIPE_FORMAT_ASTC_4x4_SRGB,
 415    PIPE_FORMAT_ASTC_5x4_SRGB,
 416    PIPE_FORMAT_ASTC_5x5_SRGB,
 417    PIPE_FORMAT_ASTC_6x5_SRGB,
 418    PIPE_FORMAT_ASTC_6x6_SRGB,
 419    PIPE_FORMAT_ASTC_8x5_SRGB,
 420    PIPE_FORMAT_ASTC_8x6_SRGB,
 421    PIPE_FORMAT_ASTC_8x8_SRGB,
 422    PIPE_FORMAT_ASTC_10x5_SRGB,
 423    PIPE_FORMAT_ASTC_10x6_SRGB,
 424    PIPE_FORMAT_ASTC_10x8_SRGB,
 425    PIPE_FORMAT_ASTC_10x10_SRGB,
 426    PIPE_FORMAT_ASTC_12x10_SRGB,
 427    PIPE_FORMAT_ASTC_12x12_SRGB,
 428
 429    PIPE_FORMAT_ASTC_3x3x3,
 430    PIPE_FORMAT_ASTC_4x3x3,
 431    PIPE_FORMAT_ASTC_4x4x3,
 432    PIPE_FORMAT_ASTC_4x4x4,
 433    PIPE_FORMAT_ASTC_5x4x4,
 434    PIPE_FORMAT_ASTC_5x5x4,
 435    PIPE_FORMAT_ASTC_5x5x5,
 436    PIPE_FORMAT_ASTC_6x5x5,
 437    PIPE_FORMAT_ASTC_6x6x5,
 438    PIPE_FORMAT_ASTC_6x6x6,
 439
 440    PIPE_FORMAT_ASTC_3x3x3_SRGB,
 441    PIPE_FORMAT_ASTC_4x3x3_SRGB,
 442    PIPE_FORMAT_ASTC_4x4x3_SRGB,
 443    PIPE_FORMAT_ASTC_4x4x4_SRGB,
 444    PIPE_FORMAT_ASTC_5x4x4_SRGB,
 445    PIPE_FORMAT_ASTC_5x5x4_SRGB,
 446    PIPE_FORMAT_ASTC_5x5x5_SRGB,
 447    PIPE_FORMAT_ASTC_6x5x5_SRGB,
 448    PIPE_FORMAT_ASTC_6x6x5_SRGB,
 449    PIPE_FORMAT_ASTC_6x6x6_SRGB,
 450
 451    PIPE_FORMAT_FXT1_RGB,
 452    PIPE_FORMAT_FXT1_RGBA,
 453
 454    PIPE_FORMAT_P010,
 455    PIPE_FORMAT_P016,
 456
 457    PIPE_FORMAT_R10G10B10X2_UNORM,
 458    PIPE_FORMAT_A1R5G5B5_UNORM,
 459    PIPE_FORMAT_A1B5G5R5_UNORM,
 460    PIPE_FORMAT_X1B5G5R5_UNORM,
 461    PIPE_FORMAT_R5G5B5A1_UNORM,
 462    PIPE_FORMAT_A4R4G4B4_UNORM,
 463    PIPE_FORMAT_A4B4G4R4_UNORM,
 464
 465    PIPE_FORMAT_G8R8_SINT,
 466    PIPE_FORMAT_A8B8G8R8_SINT,
 467    PIPE_FORMAT_X8B8G8R8_SINT,
 468
 469    PIPE_FORMAT_ATC_RGB,
 470    PIPE_FORMAT_ATC_RGBA_EXPLICIT,
 471    PIPE_FORMAT_ATC_RGBA_INTERPOLATED,
 472
 473    PIPE_FORMAT_Z24_UNORM_S8_UINT_AS_R8G8B8A8,
 474
 475    PIPE_FORMAT_AYUV,
 476    PIPE_FORMAT_XYUV,
 477
 478    PIPE_FORMAT_COUNT
 479 };
 480
 481 #if UTIL_ARCH_LITTLE_ENDIAN
 482 #define PIPE_FORMAT_RGBA8888_UNORM PIPE_FORMAT_R8G8B8A8_UNORM
 483 #define PIPE_FORMAT_RGBX8888_UNORM PIPE_FORMAT_R8G8B8X8_UNORM
 484 #define PIPE_FORMAT_BGRA8888_UNORM PIPE_FORMAT_B8G8R8A8_UNORM
 485 #define PIPE_FORMAT_BGRX8888_UNORM PIPE_FORMAT_B8G8R8X8_UNORM
 486 #define PIPE_FORMAT_ARGB8888_UNORM PIPE_FORMAT_A8R8G8B8_UNORM
 487 #define PIPE_FORMAT_XRGB8888_UNORM PIPE_FORMAT_X8R8G8B8_UNORM
 488 #define PIPE_FORMAT_ABGR8888_UNORM PIPE_FORMAT_A8B8G8R8_UNORM
 489 #define PIPE_FORMAT_XBGR8888_UNORM PIPE_FORMAT_X8B8G8R8_UNORM
 490 #define PIPE_FORMAT_RGBA8888_SNORM PIPE_FORMAT_R8G8B8A8_SNORM
 491 #define PIPE_FORMAT_RGBX8888_SNORM PIPE_FORMAT_R8G8B8X8_SNORM
 492 #define PIPE_FORMAT_ABGR8888_SNORM PIPE_FORMAT_A8B8G8R8_SNORM
 493 #define PIPE_FORMAT_XBGR8888_SNORM PIPE_FORMAT_X8B8G8R8_SNORM
 494 #define PIPE_FORMAT_RGBA8888_SRGB PIPE_FORMAT_R8G8B8A8_SRGB
 495 #define PIPE_FORMAT_RGBX8888_SRGB PIPE_FORMAT_R8G8B8X8_SRGB
 496 #define PIPE_FORMAT_BGRA8888_SRGB PIPE_FORMAT_B8G8R8A8_SRGB
 497 #define PIPE_FORMAT_BGRX8888_SRGB PIPE_FORMAT_B8G8R8X8_SRGB
 498 #define PIPE_FORMAT_ARGB8888_SRGB PIPE_FORMAT_A8R8G8B8_SRGB
 499 #define PIPE_FORMAT_XRGB8888_SRGB PIPE_FORMAT_X8R8G8B8_SRGB
 500 #define PIPE_FORMAT_ABGR8888_SRGB PIPE_FORMAT_A8B8G8R8_SRGB
 501 #define PIPE_FORMAT_XBGR8888_SRGB PIPE_FORMAT_X8B8G8R8_SRGB
 502 #define PIPE_FORMAT_RGBA8888_USCALED PIPE_FORMAT_R8G8B8A8_USCALED
 503 #define PIPE_FORMAT_RGBA8888_SSCALED PIPE_FORMAT_R8G8B8A8_SSCALED
 504 #define PIPE_FORMAT_RGBA8888_UINT PIPE_FORMAT_R8G8B8A8_UINT
 505 #define PIPE_FORMAT_BGRA8888_UINT PIPE_FORMAT_B8G8R8A8_UINT
 506 #define PIPE_FORMAT_ARGB8888_UINT PIPE_FORMAT_A8R8G8B8_UINT
 507 #define PIPE_FORMAT_ABGR8888_UINT PIPE_FORMAT_A8B8G8R8_UINT
 508 #define PIPE_FORMAT_RGBA8888_SINT PIPE_FORMAT_R8G8B8A8_SINT
 509 #define PIPE_FORMAT_RG88_UNORM PIPE_FORMAT_R8G8_UNORM
 510 #define PIPE_FORMAT_GR88_UNORM PIPE_FORMAT_G8R8_UNORM
 511 #define PIPE_FORMAT_RG88_SNORM PIPE_FORMAT_R8G8_SNORM
 512 #define PIPE_FORMAT_GR88_SNORM PIPE_FORMAT_G8R8_SNORM
 513 #define PIPE_FORMAT_RG1616_UNORM PIPE_FORMAT_R16G16_UNORM
 514 #define PIPE_FORMAT_GR1616_UNORM PIPE_FORMAT_G16R16_UNORM
 515 #define PIPE_FORMAT_RG1616_SNORM PIPE_FORMAT_R16G16_SNORM
 516 #define PIPE_FORMAT_GR1616_SNORM PIPE_FORMAT_G16R16_SNORM
 517 #elif UTIL_ARCH_BIG_ENDIAN
 518 #define PIPE_FORMAT_ABGR8888_UNORM PIPE_FORMAT_R8G8B8A8_UNORM
 519 #define PIPE_FORMAT_XBGR8888_UNORM PIPE_FORMAT_R8G8B8X8_UNORM
 520 #define PIPE_FORMAT_ARGB8888_UNORM PIPE_FORMAT_B8G8R8A8_UNORM
 521 #define PIPE_FORMAT_XRGB8888_UNORM PIPE_FORMAT_B8G8R8X8_UNORM
 522 #define PIPE_FORMAT_BGRA8888_UNORM PIPE_FORMAT_A8R8G8B8_UNORM
 523 #define PIPE_FORMAT_BGRX8888_UNORM PIPE_FORMAT_X8R8G8B8_UNORM
 524 #define PIPE_FORMAT_RGBA8888_UNORM PIPE_FORMAT_A8B8G8R8_UNORM
 525 #define PIPE_FORMAT_RGBX8888_UNORM PIPE_FORMAT_X8B8G8R8_UNORM
 526 #define PIPE_FORMAT_ABGR8888_SNORM PIPE_FORMAT_R8G8B8A8_SNORM
 527 #define PIPE_FORMAT_XBGR8888_SNORM PIPE_FORMAT_R8G8B8X8_SNORM
 528 #define PIPE_FORMAT_RGBA8888_SNORM PIPE_FORMAT_A8B8G8R8_SNORM
 529 #define PIPE_FORMAT_RGBX8888_SNORM PIPE_FORMAT_X8B8G8R8_SNORM
 530 #define PIPE_FORMAT_ABGR8888_SRGB PIPE_FORMAT_R8G8B8A8_SRGB
 531 #define PIPE_FORMAT_XBGR8888_SRGB PIPE_FORMAT_R8G8B8X8_SRGB
 532 #define PIPE_FORMAT_ARGB8888_SRGB PIPE_FORMAT_B8G8R8A8_SRGB
 533 #define PIPE_FORMAT_XRGB8888_SRGB PIPE_FORMAT_B8G8R8X8_SRGB
 534 #define PIPE_FORMAT_BGRA8888_SRGB PIPE_FORMAT_A8R8G8B8_SRGB
 535 #define PIPE_FORMAT_BGRX8888_SRGB PIPE_FORMAT_X8R8G8B8_SRGB
 536 #define PIPE_FORMAT_RGBA8888_SRGB PIPE_FORMAT_A8B8G8R8_SRGB
 537 #define PIPE_FORMAT_RGBX8888_SRGB PIPE_FORMAT_X8B8G8R8_SRGB
 538 #define PIPE_FORMAT_RGBA8888_USCALED PIPE_FORMAT_A8B8G8R8_USCALED
 539 #define PIPE_FORMAT_RGBA8888_SSCALED PIPE_FORMAT_A8B8G8R8_SSCALED
 540 #define PIPE_FORMAT_RGBA8888_UINT PIPE_FORMAT_A8B8G8R8_UINT
 541 #define PIPE_FORMAT_BGRA8888_UINT PIPE_FORMAT_A8R8G8B8_UINT
 542 #define PIPE_FORMAT_ARGB8888_UINT PIPE_FORMAT_B8G8R8A8_UINT
 543 #define PIPE_FORMAT_ABGR8888_UINT PIPE_FORMAT_R8G8B8A8_UINT
 544 #define PIPE_FORMAT_RGBA8888_SINT PIPE_FORMAT_A8B8G8R8_SINT
 545 #define PIPE_FORMAT_RG88_UNORM PIPE_FORMAT_G8R8_UNORM
 546 #define PIPE_FORMAT_GR88_UNORM PIPE_FORMAT_R8G8_UNORM
 547 #define PIPE_FORMAT_RG88_SNORM PIPE_FORMAT_G8R8_SNORM
 548 #define PIPE_FORMAT_GR88_SNORM PIPE_FORMAT_R8G8_SNORM
 549 #define PIPE_FORMAT_RG1616_UNORM PIPE_FORMAT_G16R16_UNORM
 550 #define PIPE_FORMAT_GR1616_UNORM PIPE_FORMAT_R16G16_UNORM
 551 #define PIPE_FORMAT_RG1616_SNORM PIPE_FORMAT_G16R16_SNORM
 552 #define PIPE_FORMAT_GR1616_SNORM PIPE_FORMAT_R16G16_SNORM
 553 #endif
 554
 555 enum pipe_video_chroma_format
 556 {
 557    PIPE_VIDEO_CHROMA_FORMAT_400,
 558    PIPE_VIDEO_CHROMA_FORMAT_420,
 559    PIPE_VIDEO_CHROMA_FORMAT_422,
 560    PIPE_VIDEO_CHROMA_FORMAT_444,
 561    PIPE_VIDEO_CHROMA_FORMAT_NONE
 562 };
 563
 564 static inline enum pipe_video_chroma_format
 565 pipe_format_to_chroma_format(enum pipe_format format)
 566 {
 567    switch (format) {
 568       case PIPE_FORMAT_NV12:
 569       case PIPE_FORMAT_NV21:
 570       case PIPE_FORMAT_YV12:
 571       case PIPE_FORMAT_IYUV:
 572       case PIPE_FORMAT_P010:
 573       case PIPE_FORMAT_P016:
 574          return PIPE_VIDEO_CHROMA_FORMAT_420;
 575       case PIPE_FORMAT_UYVY:
 576       case PIPE_FORMAT_YUYV:
 577       case PIPE_FORMAT_YV16:
 578          return PIPE_VIDEO_CHROMA_FORMAT_422;
 579       default:
 580          return PIPE_VIDEO_CHROMA_FORMAT_NONE;
 581    }
 582 }
 583
 584 #ifdef __cplusplus
 585 }
 586 #endif
 587
 588 #endif