1{ 2 "description": [ 3 "Copyright 2018 The ANGLE Project Authors. All rights reserved.", 4 "Use of this source code is governed by a BSD-style license that can be", 5 "found in the LICENSE file.", 6 "", 7 "vk_format_map.json: Format mapping between OpenGL and Vulkan.", 8 "", 9 "The format of the map is a dictionary where the key of each entry is the", 10 "ANGLE format ID, and the value is the Vulkan format enum. Note some formats", 11 "are missing from the map, these formats are either unsupported or emulated", 12 "on Vulkan. The map matches GL formats to identical Vulkan formats; missing", 13 "formats use the fallback table for emulation.", 14 "", 15 "We implement formats that aren't natively supported in Vulkan using", 16 "fallback formats. These are specified as dictionaries (also keyed on", 17 "the angle format ID), with two optional entries for Buffer and Image", 18 "formats. Each entry specifies a fallback format.", 19 "", 20 "Also see gen_vk_format_table.py for the code generation step." 21 ], 22 "map": { 23 "NONE": "VK_FORMAT_UNDEFINED", 24 "A1R5G5B5_UNORM": "VK_FORMAT_A1R5G5B5_UNORM_PACK16", 25 "B4G4R4A4_UNORM": "VK_FORMAT_B4G4R4A4_UNORM_PACK16", 26 "R4G4B4A4_UNORM": "VK_FORMAT_R4G4B4A4_UNORM_PACK16", 27 "R5G6B5_UNORM": "VK_FORMAT_R5G6B5_UNORM_PACK16", 28 "R5G5B5A1_UNORM": "VK_FORMAT_R5G5B5A1_UNORM_PACK16", 29 "B5G6R5_UNORM": "VK_FORMAT_B5G6R5_UNORM_PACK16", 30 "B5G5R5A1_UNORM": "VK_FORMAT_B5G5R5A1_UNORM_PACK16", 31 "R8_UNORM": "VK_FORMAT_R8_UNORM", 32 "R8_UNORM_SRGB": "VK_FORMAT_R8_SRGB", 33 "R8_SNORM": "VK_FORMAT_R8_SNORM", 34 "R8_UINT": "VK_FORMAT_R8_UINT", 35 "R8_SINT": "VK_FORMAT_R8_SINT", 36 "R8_USCALED": "VK_FORMAT_R8_USCALED", 37 "R8_SSCALED": "VK_FORMAT_R8_SSCALED", 38 "R8G8_UNORM": "VK_FORMAT_R8G8_UNORM", 39 "R8G8_UNORM_SRGB": "VK_FORMAT_R8G8_SRGB", 40 "R8G8_SNORM": "VK_FORMAT_R8G8_SNORM", 41 "R8G8_UINT": "VK_FORMAT_R8G8_UINT", 42 "R8G8_SINT": "VK_FORMAT_R8G8_SINT", 43 "R8G8_USCALED": "VK_FORMAT_R8G8_USCALED", 44 "R8G8_SSCALED": "VK_FORMAT_R8G8_SSCALED", 45 "R8G8B8_SNORM": "VK_FORMAT_R8G8B8_SNORM", 46 "R8G8B8_UINT": "VK_FORMAT_R8G8B8_UINT", 47 "R8G8B8_SINT": "VK_FORMAT_R8G8B8_SINT", 48 "R8G8B8_USCALED": "VK_FORMAT_R8G8B8_USCALED", 49 "R8G8B8_SSCALED": "VK_FORMAT_R8G8B8_SSCALED", 50 "R8G8B8_UNORM": "VK_FORMAT_R8G8B8_UNORM", 51 "R8G8B8_UNORM_SRGB": "VK_FORMAT_R8G8B8_SRGB", 52 "R8G8B8A8_UNORM": "VK_FORMAT_R8G8B8A8_UNORM", 53 "R8G8B8A8_SNORM": "VK_FORMAT_R8G8B8A8_SNORM", 54 "R8G8B8A8_UINT": "VK_FORMAT_R8G8B8A8_UINT", 55 "R8G8B8A8_SINT": "VK_FORMAT_R8G8B8A8_SINT", 56 "R8G8B8A8_USCALED": "VK_FORMAT_R8G8B8A8_USCALED", 57 "R8G8B8A8_SSCALED": "VK_FORMAT_R8G8B8A8_SSCALED", 58 "R8G8B8A8_UNORM_SRGB": "VK_FORMAT_R8G8B8A8_SRGB", 59 "B8G8R8A8_UNORM": "VK_FORMAT_B8G8R8A8_UNORM", 60 "B8G8R8A8_UNORM_SRGB": "VK_FORMAT_B8G8R8A8_SRGB", 61 "B10G10R10A2_UNORM": "VK_FORMAT_A2R10G10B10_UNORM_PACK32", 62 "R10G10B10A2_UNORM": "VK_FORMAT_A2B10G10R10_UNORM_PACK32", 63 "R10G10B10A2_SNORM": "VK_FORMAT_A2B10G10R10_SNORM_PACK32", 64 "R10G10B10A2_USCALED": "VK_FORMAT_A2B10G10R10_USCALED_PACK32", 65 "R10G10B10A2_SSCALED": "VK_FORMAT_A2B10G10R10_SSCALED_PACK32", 66 "R10G10B10A2_UINT": "VK_FORMAT_A2B10G10R10_UINT_PACK32", 67 "R10G10B10A2_SINT": "VK_FORMAT_A2B10G10R10_SINT_PACK32", 68 "R16_UNORM": "VK_FORMAT_R16_UNORM", 69 "R16_SNORM": "VK_FORMAT_R16_SNORM", 70 "R16_USCALED": "VK_FORMAT_R16_USCALED", 71 "R16_SSCALED": "VK_FORMAT_R16_SSCALED", 72 "R16_UINT": "VK_FORMAT_R16_UINT", 73 "R16_SINT": "VK_FORMAT_R16_SINT", 74 "R16_FLOAT": "VK_FORMAT_R16_SFLOAT", 75 "R16G16_UNORM": "VK_FORMAT_R16G16_UNORM", 76 "R16G16_SNORM": "VK_FORMAT_R16G16_SNORM", 77 "R16G16_USCALED": "VK_FORMAT_R16G16_USCALED", 78 "R16G16_SSCALED": "VK_FORMAT_R16G16_SSCALED", 79 "R16G16_UINT": "VK_FORMAT_R16G16_UINT", 80 "R16G16_SINT": "VK_FORMAT_R16G16_SINT", 81 "R16G16_FLOAT": "VK_FORMAT_R16G16_SFLOAT", 82 "R16G16B16_UNORM": "VK_FORMAT_R16G16B16_UNORM", 83 "R16G16B16_SNORM": "VK_FORMAT_R16G16B16_SNORM", 84 "R16G16B16_USCALED": "VK_FORMAT_R16G16B16_USCALED", 85 "R16G16B16_SSCALED": "VK_FORMAT_R16G16B16_SSCALED", 86 "R16G16B16_UINT": "VK_FORMAT_R16G16B16_UINT", 87 "R16G16B16_SINT": "VK_FORMAT_R16G16B16_SINT", 88 "R16G16B16_FLOAT": "VK_FORMAT_R16G16B16_SFLOAT", 89 "R16G16B16A16_UNORM": "VK_FORMAT_R16G16B16A16_UNORM", 90 "R16G16B16A16_SNORM": "VK_FORMAT_R16G16B16A16_SNORM", 91 "R16G16B16A16_USCALED": "VK_FORMAT_R16G16B16A16_USCALED", 92 "R16G16B16A16_SSCALED": "VK_FORMAT_R16G16B16A16_SSCALED", 93 "R16G16B16A16_UINT": "VK_FORMAT_R16G16B16A16_UINT", 94 "R16G16B16A16_SINT": "VK_FORMAT_R16G16B16A16_SINT", 95 "R16G16B16A16_FLOAT": "VK_FORMAT_R16G16B16A16_SFLOAT", 96 "R32_UINT": "VK_FORMAT_R32_UINT", 97 "R32_SINT": "VK_FORMAT_R32_SINT", 98 "R32_FLOAT": "VK_FORMAT_R32_SFLOAT", 99 "R32G32_UINT": "VK_FORMAT_R32G32_UINT", 100 "R32G32_SINT": "VK_FORMAT_R32G32_SINT", 101 "R32G32_FLOAT": "VK_FORMAT_R32G32_SFLOAT", 102 "R32G32B32_UINT": "VK_FORMAT_R32G32B32_UINT", 103 "R32G32B32_SINT": "VK_FORMAT_R32G32B32_SINT", 104 "R32G32B32_FLOAT": "VK_FORMAT_R32G32B32_SFLOAT", 105 "R32G32B32A32_UINT": "VK_FORMAT_R32G32B32A32_UINT", 106 "R32G32B32A32_SINT": "VK_FORMAT_R32G32B32A32_SINT", 107 "R32G32B32A32_FLOAT": "VK_FORMAT_R32G32B32A32_SFLOAT", 108 "R11G11B10_FLOAT": "VK_FORMAT_B10G11R11_UFLOAT_PACK32", 109 "R9G9B9E5_SHAREDEXP": "VK_FORMAT_E5B9G9R9_UFLOAT_PACK32", 110 "D16_UNORM": "VK_FORMAT_D16_UNORM", 111 "D32_FLOAT": "VK_FORMAT_D32_SFLOAT", 112 "S8_UINT": "VK_FORMAT_S8_UINT", 113 "D24_UNORM_S8_UINT": "VK_FORMAT_D24_UNORM_S8_UINT", 114 "D24_UNORM_X8_UINT": "VK_FORMAT_X8_D24_UNORM_PACK32", 115 "D32_FLOAT_S8X24_UINT": "VK_FORMAT_D32_SFLOAT_S8_UINT", 116 "BC1_RGB_UNORM_BLOCK": "VK_FORMAT_BC1_RGB_UNORM_BLOCK", 117 "BC1_RGB_UNORM_SRGB_BLOCK": "VK_FORMAT_BC1_RGB_SRGB_BLOCK", 118 "BC1_RGBA_UNORM_BLOCK": "VK_FORMAT_BC1_RGBA_UNORM_BLOCK", 119 "BC1_RGBA_UNORM_SRGB_BLOCK": "VK_FORMAT_BC1_RGBA_SRGB_BLOCK", 120 "BC2_RGBA_UNORM_BLOCK": "VK_FORMAT_BC2_UNORM_BLOCK", 121 "BC2_RGBA_UNORM_SRGB_BLOCK": "VK_FORMAT_BC2_SRGB_BLOCK", 122 "BC3_RGBA_UNORM_BLOCK": "VK_FORMAT_BC3_UNORM_BLOCK", 123 "BC3_RGBA_UNORM_SRGB_BLOCK": "VK_FORMAT_BC3_SRGB_BLOCK", 124 "BC4_RED_UNORM_BLOCK": "VK_FORMAT_BC4_UNORM_BLOCK", 125 "BC4_RED_SNORM_BLOCK": "VK_FORMAT_BC4_SNORM_BLOCK", 126 "BC5_RG_UNORM_BLOCK": "VK_FORMAT_BC5_UNORM_BLOCK", 127 "BC5_RG_SNORM_BLOCK": "VK_FORMAT_BC5_SNORM_BLOCK", 128 "BC6H_RGB_UFLOAT_BLOCK": "VK_FORMAT_BC6H_UFLOAT_BLOCK", 129 "BC6H_RGB_SFLOAT_BLOCK": "VK_FORMAT_BC6H_SFLOAT_BLOCK", 130 "BC7_RGBA_UNORM_BLOCK": "VK_FORMAT_BC7_UNORM_BLOCK", 131 "BC7_RGBA_UNORM_SRGB_BLOCK": "VK_FORMAT_BC7_SRGB_BLOCK", 132 "ETC2_R8G8B8_UNORM_BLOCK": "VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK", 133 "ETC2_R8G8B8_SRGB_BLOCK": "VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK", 134 "ETC2_R8G8B8A1_UNORM_BLOCK": "VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK", 135 "ETC2_R8G8B8A1_SRGB_BLOCK": "VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK", 136 "ETC2_R8G8B8A8_UNORM_BLOCK": "VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK", 137 "ETC2_R8G8B8A8_SRGB_BLOCK": "VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK", 138 "EAC_R11_UNORM_BLOCK": "VK_FORMAT_EAC_R11_UNORM_BLOCK", 139 "EAC_R11_SNORM_BLOCK": "VK_FORMAT_EAC_R11_SNORM_BLOCK", 140 "EAC_R11G11_UNORM_BLOCK": "VK_FORMAT_EAC_R11G11_UNORM_BLOCK", 141 "EAC_R11G11_SNORM_BLOCK": "VK_FORMAT_EAC_R11G11_SNORM_BLOCK", 142 "ASTC_4x4_UNORM_BLOCK": "VK_FORMAT_ASTC_4x4_UNORM_BLOCK", 143 "ASTC_4x4_SRGB_BLOCK": "VK_FORMAT_ASTC_4x4_SRGB_BLOCK", 144 "ASTC_5x4_UNORM_BLOCK": "VK_FORMAT_ASTC_5x4_UNORM_BLOCK", 145 "ASTC_5x4_SRGB_BLOCK": "VK_FORMAT_ASTC_5x4_SRGB_BLOCK", 146 "ASTC_5x5_UNORM_BLOCK": "VK_FORMAT_ASTC_5x5_UNORM_BLOCK", 147 "ASTC_5x5_SRGB_BLOCK": "VK_FORMAT_ASTC_5x5_SRGB_BLOCK", 148 "ASTC_6x5_UNORM_BLOCK": "VK_FORMAT_ASTC_6x5_UNORM_BLOCK", 149 "ASTC_6x5_SRGB_BLOCK": "VK_FORMAT_ASTC_6x5_SRGB_BLOCK", 150 "ASTC_6x6_UNORM_BLOCK": "VK_FORMAT_ASTC_6x6_UNORM_BLOCK", 151 "ASTC_6x6_SRGB_BLOCK": "VK_FORMAT_ASTC_6x6_SRGB_BLOCK", 152 "ASTC_8x5_UNORM_BLOCK": "VK_FORMAT_ASTC_8x5_UNORM_BLOCK", 153 "ASTC_8x5_SRGB_BLOCK": "VK_FORMAT_ASTC_8x5_SRGB_BLOCK", 154 "ASTC_8x6_UNORM_BLOCK": "VK_FORMAT_ASTC_8x6_UNORM_BLOCK", 155 "ASTC_8x6_SRGB_BLOCK": "VK_FORMAT_ASTC_8x6_SRGB_BLOCK", 156 "ASTC_8x8_UNORM_BLOCK": "VK_FORMAT_ASTC_8x8_UNORM_BLOCK", 157 "ASTC_8x8_SRGB_BLOCK": "VK_FORMAT_ASTC_8x8_SRGB_BLOCK", 158 "ASTC_10x5_UNORM_BLOCK": "VK_FORMAT_ASTC_10x5_UNORM_BLOCK", 159 "ASTC_10x5_SRGB_BLOCK": "VK_FORMAT_ASTC_10x5_SRGB_BLOCK", 160 "ASTC_10x6_UNORM_BLOCK": "VK_FORMAT_ASTC_10x6_UNORM_BLOCK", 161 "ASTC_10x6_SRGB_BLOCK": "VK_FORMAT_ASTC_10x6_SRGB_BLOCK", 162 "ASTC_10x8_UNORM_BLOCK": "VK_FORMAT_ASTC_10x8_UNORM_BLOCK", 163 "ASTC_10x8_SRGB_BLOCK": "VK_FORMAT_ASTC_10x8_SRGB_BLOCK", 164 "ASTC_10x10_UNORM_BLOCK": "VK_FORMAT_ASTC_10x10_UNORM_BLOCK", 165 "ASTC_10x10_SRGB_BLOCK": "VK_FORMAT_ASTC_10x10_SRGB_BLOCK", 166 "ASTC_12x10_UNORM_BLOCK": "VK_FORMAT_ASTC_12x10_UNORM_BLOCK", 167 "ASTC_12x10_SRGB_BLOCK": "VK_FORMAT_ASTC_12x10_SRGB_BLOCK", 168 "ASTC_12x12_UNORM_BLOCK": "VK_FORMAT_ASTC_12x12_UNORM_BLOCK", 169 "ASTC_12x12_SRGB_BLOCK": "VK_FORMAT_ASTC_12x12_SRGB_BLOCK", 170 "G8_B8_R8_3PLANE_420_UNORM": "VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM", 171 "G8_B8R8_2PLANE_420_UNORM": "VK_FORMAT_G8_B8R8_2PLANE_420_UNORM", 172 "EXTERNAL0": "VK_FORMAT_UNDEFINED", 173 "EXTERNAL1": "VK_FORMAT_UNDEFINED", 174 "EXTERNAL2": "VK_FORMAT_UNDEFINED", 175 "EXTERNAL3": "VK_FORMAT_UNDEFINED", 176 "EXTERNAL4": "VK_FORMAT_UNDEFINED", 177 "EXTERNAL5": "VK_FORMAT_UNDEFINED", 178 "EXTERNAL6": "VK_FORMAT_UNDEFINED", 179 "EXTERNAL7": "VK_FORMAT_UNDEFINED" 180 }, 181 "fallbacks": { 182 "A16_FLOAT": { 183 "image": "R16_FLOAT" 184 }, 185 "A32_FLOAT": { 186 "image": "R32_FLOAT" 187 }, 188 "L16_FLOAT": { 189 "image": "R16_FLOAT" 190 }, 191 "L32_FLOAT": { 192 "image": "R32_FLOAT" 193 }, 194 "L16A16_FLOAT": { 195 "image": "R16G16_FLOAT" 196 }, 197 "L32A32_FLOAT": { 198 "image": "R32G32_FLOAT" 199 }, 200 "A8_UNORM": { 201 "image": "R8_UNORM" 202 }, 203 "L8_UNORM": { 204 "image": "R8_UNORM" 205 }, 206 "L8A8_UNORM": { 207 "image": "R8G8_UNORM" 208 }, 209 "L4A4_UNORM": { 210 "image": "R8G8_UNORM" 211 }, 212 "R4G4B4A4_UNORM": { 213 "image": "R8G8B8A8_UNORM" 214 }, 215 "R5G5B5A1_UNORM": { 216 "image": "A1R5G5B5_UNORM" 217 }, 218 "R8G8B8_UNORM_SRGB": { 219 "image": "R8G8B8A8_UNORM_SRGB" 220 }, 221 "B8G8R8X8_UNORM": { 222 "buffer": "NONE", 223 "image": "B8G8R8A8_UNORM" 224 }, 225 "B8G8R8X8_UNORM_SRGB": { 226 "buffer": "NONE", 227 "image": "B8G8R8A8_UNORM_SRGB" 228 }, 229 "R8G8B8X8_UNORM": { 230 "buffer": "NONE", 231 "image": "R8G8B8A8_UNORM" 232 }, 233 "R8G8B8X8_UNORM_SRGB": { 234 "buffer": "NONE", 235 "image": "R8G8B8A8_UNORM_SRGB" 236 }, 237 "D24_UNORM_X8_UINT": { 238 "image": ["D24_UNORM_S8_UINT", "D32_FLOAT_S8X24_UINT"] 239 }, 240 "D32_UNORM": { 241 "buffer": "NONE", 242 "image": ["D24_UNORM_X8_UINT", "D24_UNORM_S8_UINT", "D32_FLOAT"] 243 }, 244 "ETC1_R8G8B8_UNORM_BLOCK": { 245 "buffer": "NONE", 246 "image": ["ETC2_R8G8B8_UNORM_BLOCK", "R8G8B8A8_UNORM"] 247 }, 248 "R32_FIXED": { 249 "buffer": "R32_FLOAT" 250 }, 251 "R32G32_FIXED": { 252 "buffer": "R32G32_FLOAT" 253 }, 254 "R32G32B32_FIXED": { 255 "buffer": "R32G32B32_FLOAT" 256 }, 257 "R32G32B32A32_FIXED": { 258 "buffer": "R32G32B32A32_FLOAT" 259 }, 260 "R32_UNORM": { 261 "buffer": "R32_FLOAT" 262 }, 263 "R32G32_UNORM": { 264 "buffer": "R32G32_FLOAT" 265 }, 266 "R32G32B32_UNORM": { 267 "buffer": "R32G32B32_FLOAT" 268 }, 269 "R32G32B32A32_UNORM": { 270 "buffer": "R32G32B32A32_FLOAT" 271 }, 272 "R32_SNORM": { 273 "buffer": "R32_FLOAT" 274 }, 275 "R32G32_SNORM": { 276 "buffer": "R32G32_FLOAT" 277 }, 278 "R32G32B32_SNORM": { 279 "buffer": "R32G32B32_FLOAT" 280 }, 281 "R32G32B32A32_SNORM": { 282 "buffer": "R32G32B32A32_FLOAT" 283 }, 284 "R32G32B32A32_FLOAT": { 285 "buffer_compressed": "R16G16B16A16_FLOAT" 286 }, 287 "R32G32_FLOAT": { 288 "buffer_compressed": "R16G16_FLOAT" 289 }, 290 "R32_FLOAT": { 291 "buffer_compressed": "R16_FLOAT" 292 }, 293 "R32_USCALED": { 294 "buffer": "R32_FLOAT" 295 }, 296 "R32G32_USCALED": { 297 "buffer": "R32G32_FLOAT" 298 }, 299 "R32G32B32_USCALED": { 300 "buffer": "R32G32B32_FLOAT" 301 }, 302 "R32G32B32A32_USCALED": { 303 "buffer": "R32G32B32A32_FLOAT" 304 }, 305 "R32_SSCALED": { 306 "buffer": "R32_FLOAT" 307 }, 308 "R32G32_SSCALED": { 309 "buffer": "R32G32_FLOAT" 310 }, 311 "R32G32B32_SSCALED": { 312 "buffer": "R32G32B32_FLOAT" 313 }, 314 "R32G32B32A32_SSCALED": { 315 "buffer": "R32G32B32A32_FLOAT" 316 }, 317 "R10G10B10X2_UNORM": { 318 "buffer": "NONE", 319 "image": "R10G10B10A2_UNORM" 320 }, 321 "A2R10G10B10_SINT_VERTEX": { 322 "image": "NONE", 323 "buffer": "R16G16B16A16_FLOAT" 324 }, 325 "A2R10G10B10_UINT_VERTEX": { 326 "image": "NONE", 327 "buffer": "R16G16B16A16_FLOAT" 328 }, 329 "A2R10G10B10_SSCALED_VERTEX": { 330 "image": "NONE", 331 "buffer": "R16G16B16A16_FLOAT" 332 }, 333 "A2R10G10B10_USCALED_VERTEX": { 334 "image": "NONE", 335 "buffer": "R16G16B16A16_FLOAT" 336 }, 337 "A2R10G10B10_SNORM_VERTEX": { 338 "image": "NONE", 339 "buffer": "R16G16B16A16_FLOAT" 340 }, 341 "A2R10G10B10_UNORM_VERTEX": { 342 "image": "NONE", 343 "buffer": "R16G16B16A16_FLOAT" 344 }, 345 "X2R10G10B10_SINT_VERTEX": { 346 "image": "NONE", 347 "buffer": "R16G16B16A16_FLOAT" 348 }, 349 "X2R10G10B10_USCALED_VERTEX": { 350 "image": "NONE", 351 "buffer": "R16G16B16A16_FLOAT" 352 }, 353 "X2R10G10B10_SSCALED_VERTEX": { 354 "image": "NONE", 355 "buffer": "R16G16B16A16_FLOAT" 356 }, 357 "X2R10G10B10_UINT_VERTEX": { 358 "image": "NONE", 359 "buffer": "R16G16B16A16_FLOAT" 360 }, 361 "X2R10G10B10_SNORM_VERTEX": { 362 "image": "NONE", 363 "buffer": "R16G16B16A16_FLOAT" 364 }, 365 "X2R10G10B10_UNORM_VERTEX": { 366 "image": "NONE", 367 "buffer": "R16G16B16A16_FLOAT" 368 }, 369 "D32_FLOAT_S8X24_UINT": { 370 "image": ["D24_UNORM_S8_UINT"] 371 }, 372 "D24_UNORM_S8_UINT": { 373 "image": ["D32_FLOAT_S8X24_UINT"] 374 }, 375 "S8_UINT": { 376 "image": ["D24_UNORM_S8_UINT", "D32_FLOAT_S8X24_UINT"] 377 }, 378 379 "R8_USCALED": { 380 "buffer": "R16_FLOAT" 381 }, 382 "R8_SSCALED": { 383 "buffer": "R16_FLOAT" 384 }, 385 "R8G8_USCALED": { 386 "buffer": ["R8G8B8_USCALED", "R16G16_FLOAT"] 387 }, 388 "R8G8_SSCALED": { 389 "buffer": ["R8G8B8_SSCALED", "R16G16_FLOAT"] 390 }, 391 "R8G8B8_UNORM": { 392 "image": "R8G8B8A8_UNORM", 393 "buffer": "R8G8B8A8_UNORM" 394 }, 395 "R8G8B8_SNORM": { 396 "image": "R8G8B8A8_SNORM", 397 "buffer": "R8G8B8A8_SNORM" 398 }, 399 "R8G8B8_USCALED": { 400 "buffer": ["R8G8B8A8_USCALED", "R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 401 }, 402 "R8G8B8_SSCALED": { 403 "buffer": ["R8G8B8A8_SSCALED", "R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 404 }, 405 "R8G8B8A8_USCALED": { 406 "buffer": "R16G16B16A16_FLOAT" 407 }, 408 "R8G8B8A8_SSCALED": { 409 "buffer": "R16G16B16A16_FLOAT" 410 }, 411 412 "R16_USCALED": { 413 "buffer": "R32_FLOAT", 414 "buffer_compressed": "R16_FLOAT" 415 }, 416 "R16_SSCALED": { 417 "buffer": "R32_FLOAT", 418 "buffer_compressed": "R16_FLOAT" 419 }, 420 "R16G16_USCALED": { 421 "buffer": ["R16G16B16_USCALED", "R32G32_FLOAT"], 422 "buffer_compressed": "R16G16_FLOAT" 423 }, 424 "R16G16_SSCALED": { 425 "buffer": ["R16G16B16_SSCALED", "R32G32_FLOAT"], 426 "buffer_compressed": "R16G16_FLOAT" 427 }, 428 "R16G16B16_UNORM": { 429 "image": ["R16G16B16A16_UNORM", "R32G32B32_FLOAT", "R32G32B32A32_FLOAT"], 430 "buffer": ["R16G16B16A16_UNORM", "R32G32B32_FLOAT"], 431 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 432 }, 433 "R16G16B16_SNORM": { 434 "image": ["R16G16B16A16_SNORM", "R32G32B32_FLOAT", "R32G32B32A32_FLOAT"], 435 "buffer": ["R16G16B16A16_SNORM", "R32G32B32_FLOAT"], 436 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 437 }, 438 "R16G16B16_USCALED": { 439 "buffer": ["R16G16B16A16_USCALED", "R32G32B32_FLOAT"], 440 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 441 }, 442 "R16G16B16_SSCALED": { 443 "buffer": ["R16G16B16A16_SSCALED", "R32G32B32_FLOAT"], 444 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 445 }, 446 "R16G16B16A16_USCALED": { 447 "buffer": "R32G32B32A32_FLOAT", 448 "buffer_compressed": "R16G16B16A16_FLOAT" 449 }, 450 "R16G16B16A16_SSCALED": { 451 "buffer": "R32G32B32A32_FLOAT", 452 "buffer_compressed": "R16G16B16A16_FLOAT" 453 }, 454 "R32G32B32_UINT": { 455 "image": "R32G32B32A32_UINT" 456 }, 457 "R32G32B32_SINT": { 458 "image": "R32G32B32A32_SINT" 459 }, 460 "R16G16B16_UINT": { 461 "image": "R16G16B16A16_UINT", 462 "buffer": "R16G16B16A16_UINT" 463 }, 464 "R16G16B16_SINT": { 465 "image": "R16G16B16A16_SINT", 466 "buffer": "R16G16B16A16_SINT" 467 }, 468 "R8G8B8_UINT": { 469 "image": "R8G8B8A8_UINT", 470 "buffer": "R8G8B8A8_UINT" 471 }, 472 "R8G8B8_SINT": { 473 "image": "R8G8B8A8_SINT", 474 "buffer": "R8G8B8A8_SINT" 475 }, 476 "R16G16B16_FLOAT": { 477 "image": "R16G16B16A16_FLOAT", 478 "buffer": "R16G16B16A16_FLOAT" 479 }, 480 "R32G32B32_FLOAT": { 481 "image": "R32G32B32A32_FLOAT", 482 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 483 }, 484 "ETC2_R8G8B8_UNORM_BLOCK": { 485 "image": "R8G8B8A8_UNORM" 486 }, 487 "ETC2_R8G8B8_SRGB_BLOCK": { 488 "image": "R8G8B8A8_UNORM_SRGB" 489 }, 490 "ETC2_R8G8B8A1_UNORM_BLOCK": { 491 "image": "R8G8B8A8_UNORM" 492 }, 493 "ETC2_R8G8B8A1_SRGB_BLOCK": { 494 "image": "R8G8B8A8_UNORM_SRGB" 495 }, 496 "ETC2_R8G8B8A8_UNORM_BLOCK": { 497 "image": "R8G8B8A8_UNORM" 498 }, 499 "ETC2_R8G8B8A8_SRGB_BLOCK": { 500 "image": "R8G8B8A8_UNORM_SRGB" 501 }, 502 "EAC_R11_UNORM_BLOCK": { 503 "image": ["R16_UNORM", "R16_FLOAT"] 504 }, 505 "EAC_R11_SNORM_BLOCK": { 506 "image": ["R16_SNORM", "R16_FLOAT"] 507 }, 508 "EAC_R11G11_UNORM_BLOCK": { 509 "image": ["R16G16_UNORM", "R16G16_FLOAT"] 510 }, 511 "EAC_R11G11_SNORM_BLOCK": { 512 "image": ["R16G16_SNORM", "R16G16_FLOAT"] 513 }, 514 "R10G10B10A2_SNORM": { 515 "buffer": "R16G16B16A16_FLOAT" 516 }, 517 "R10G10B10A2_USCALED": { 518 "buffer": "R16G16B16A16_FLOAT" 519 }, 520 "R10G10B10A2_SSCALED": { 521 "buffer": "R16G16B16A16_FLOAT" 522 }, 523 "R10G10B10A2_UINT": { 524 "buffer": "R16G16B16A16_UINT" 525 }, 526 "R10G10B10A2_SINT": { 527 "buffer": "R16G16B16A16_SINT" 528 }, 529 "ASTC_4x4_UNORM_BLOCK": { 530 "image": "R8G8B8A8_UNORM" 531 }, 532 "ASTC_5x4_UNORM_BLOCK": { 533 "image": "R8G8B8A8_UNORM" 534 }, 535 "ASTC_5x5_UNORM_BLOCK": { 536 "image": "R8G8B8A8_UNORM" 537 }, 538 "ASTC_6x5_UNORM_BLOCK": { 539 "image": "R8G8B8A8_UNORM" 540 }, 541 "ASTC_6x6_UNORM_BLOCK": { 542 "image": "R8G8B8A8_UNORM" 543 }, 544 "ASTC_8x5_UNORM_BLOCK": { 545 "image": "R8G8B8A8_UNORM" 546 }, 547 "ASTC_8x6_UNORM_BLOCK": { 548 "image": "R8G8B8A8_UNORM" 549 }, 550 "ASTC_8x8_UNORM_BLOCK": { 551 "image": "R8G8B8A8_UNORM" 552 }, 553 "ASTC_10x5_UNORM_BLOCK": { 554 "image": "R8G8B8A8_UNORM" 555 }, 556 "ASTC_10x6_UNORM_BLOCK": { 557 "image": "R8G8B8A8_UNORM" 558 }, 559 "ASTC_10x8_UNORM_BLOCK": { 560 "image": "R8G8B8A8_UNORM" 561 }, 562 "ASTC_10x10_UNORM_BLOCK": { 563 "image": "R8G8B8A8_UNORM" 564 }, 565 "ASTC_12x10_UNORM_BLOCK": { 566 "image": "R8G8B8A8_UNORM" 567 }, 568 "ASTC_12x12_UNORM_BLOCK": { 569 "image": "R8G8B8A8_UNORM" 570 }, 571 572 "ASTC_4x4_SRGB_BLOCK": { 573 "image": "R8G8B8A8_UNORM_SRGB" 574 }, 575 "ASTC_5x4_SRGB_BLOCK": { 576 "image": "R8G8B8A8_UNORM_SRGB" 577 }, 578 "ASTC_5x5_SRGB_BLOCK": { 579 "image": "R8G8B8A8_UNORM_SRGB" 580 }, 581 "ASTC_6x5_SRGB_BLOCK": { 582 "image": "R8G8B8A8_UNORM_SRGB" 583 }, 584 "ASTC_6x6_SRGB_BLOCK": { 585 "image": "R8G8B8A8_UNORM_SRGB" 586 }, 587 "ASTC_8x5_SRGB_BLOCK": { 588 "image": "R8G8B8A8_UNORM_SRGB" 589 }, 590 "ASTC_8x6_SRGB_BLOCK": { 591 "image": "R8G8B8A8_UNORM_SRGB" 592 }, 593 "ASTC_8x8_SRGB_BLOCK": { 594 "image": "R8G8B8A8_UNORM_SRGB" 595 }, 596 "ASTC_10x5_SRGB_BLOCK": { 597 "image": "R8G8B8A8_UNORM_SRGB" 598 }, 599 "ASTC_10x6_SRGB_BLOCK": { 600 "image": "R8G8B8A8_UNORM_SRGB" 601 }, 602 "ASTC_10x8_SRGB_BLOCK": { 603 "image": "R8G8B8A8_UNORM_SRGB" 604 }, 605 "ASTC_10x10_SRGB_BLOCK": { 606 "image": "R8G8B8A8_UNORM_SRGB" 607 }, 608 "ASTC_12x10_SRGB_BLOCK": { 609 "image": "R8G8B8A8_UNORM_SRGB" 610 }, 611 "ASTC_12x12_SRGB_BLOCK": { 612 "image": "R8G8B8A8_UNORM_SRGB" 613 }, 614 615 "PALETTE4_R8G8B8_UNORM": { 616 "image": "R8G8B8A8_UNORM" 617 }, 618 "PALETTE4_R8G8B8A8_UNORM": { 619 "image": "R8G8B8A8_UNORM" 620 }, 621 "PALETTE4_R5G6B5_UNORM": { 622 "image": "R8G8B8A8_UNORM" 623 }, 624 "PALETTE4_R4G4B4A4_UNORM": { 625 "image": "R8G8B8A8_UNORM" 626 }, 627 "PALETTE4_R5G5B5A1_UNORM": { 628 "image": "R8G8B8A8_UNORM" 629 }, 630 "PALETTE8_R8G8B8_UNORM": { 631 "image": "R8G8B8A8_UNORM" 632 }, 633 "PALETTE8_R8G8B8A8_UNORM": { 634 "image": "R8G8B8A8_UNORM" 635 }, 636 "PALETTE8_R5G6B5_UNORM": { 637 "image": "R8G8B8A8_UNORM" 638 }, 639 "PALETTE8_R4G4B4A4_UNORM": { 640 "image": "R8G8B8A8_UNORM" 641 }, 642 "PALETTE8_R5G5B5A1_UNORM": { 643 "image": "R8G8B8A8_UNORM" 644 } 645 } 646} 647