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 "R4G4B4A4_UNORM": { 210 "image": "R8G8B8A8_UNORM" 211 }, 212 "R5G5B5A1_UNORM": { 213 "image": "A1R5G5B5_UNORM" 214 }, 215 "R8G8B8_UNORM_SRGB": { 216 "image": "R8G8B8A8_UNORM_SRGB" 217 }, 218 "B8G8R8X8_UNORM": { 219 "buffer": "NONE", 220 "image": "B8G8R8A8_UNORM" 221 }, 222 "B8G8R8X8_UNORM_SRGB": { 223 "buffer": "NONE", 224 "image": "B8G8R8A8_UNORM_SRGB" 225 }, 226 "R8G8B8X8_UNORM": { 227 "buffer": "NONE", 228 "image": "R8G8B8A8_UNORM" 229 }, 230 "R8G8B8X8_UNORM_SRGB": { 231 "buffer": "NONE", 232 "image": "R8G8B8A8_UNORM_SRGB" 233 }, 234 "D24_UNORM_X8_UINT": { 235 "image": ["D24_UNORM_S8_UINT", "D32_FLOAT_S8X24_UINT"] 236 }, 237 "D32_UNORM": { 238 "buffer": "NONE", 239 "image": ["D24_UNORM_X8_UINT", "D24_UNORM_S8_UINT", "D32_FLOAT"] 240 }, 241 "ETC1_R8G8B8_UNORM_BLOCK": { 242 "buffer": "NONE", 243 "image": ["ETC2_R8G8B8_UNORM_BLOCK", "R8G8B8A8_UNORM"] 244 }, 245 "R32_FIXED": { 246 "buffer": "R32_FLOAT" 247 }, 248 "R32G32_FIXED": { 249 "buffer": "R32G32_FLOAT" 250 }, 251 "R32G32B32_FIXED": { 252 "buffer": "R32G32B32_FLOAT" 253 }, 254 "R32G32B32A32_FIXED": { 255 "buffer": "R32G32B32A32_FLOAT" 256 }, 257 "R32_UNORM": { 258 "buffer": "R32_FLOAT" 259 }, 260 "R32G32_UNORM": { 261 "buffer": "R32G32_FLOAT" 262 }, 263 "R32G32B32_UNORM": { 264 "buffer": "R32G32B32_FLOAT" 265 }, 266 "R32G32B32A32_UNORM": { 267 "buffer": "R32G32B32A32_FLOAT" 268 }, 269 "R32_SNORM": { 270 "buffer": "R32_FLOAT" 271 }, 272 "R32G32_SNORM": { 273 "buffer": "R32G32_FLOAT" 274 }, 275 "R32G32B32_SNORM": { 276 "buffer": "R32G32B32_FLOAT" 277 }, 278 "R32G32B32A32_SNORM": { 279 "buffer": "R32G32B32A32_FLOAT" 280 }, 281 "R32G32B32A32_FLOAT": { 282 "buffer_compressed": "R16G16B16A16_FLOAT" 283 }, 284 "R32G32_FLOAT": { 285 "buffer_compressed": "R16G16_FLOAT" 286 }, 287 "R32_FLOAT": { 288 "buffer_compressed": "R16_FLOAT" 289 }, 290 "R32_USCALED": { 291 "buffer": "R32_FLOAT" 292 }, 293 "R32G32_USCALED": { 294 "buffer": "R32G32_FLOAT" 295 }, 296 "R32G32B32_USCALED": { 297 "buffer": "R32G32B32_FLOAT" 298 }, 299 "R32G32B32A32_USCALED": { 300 "buffer": "R32G32B32A32_FLOAT" 301 }, 302 "R32_SSCALED": { 303 "buffer": "R32_FLOAT" 304 }, 305 "R32G32_SSCALED": { 306 "buffer": "R32G32_FLOAT" 307 }, 308 "R32G32B32_SSCALED": { 309 "buffer": "R32G32B32_FLOAT" 310 }, 311 "R32G32B32A32_SSCALED": { 312 "buffer": "R32G32B32A32_FLOAT" 313 }, 314 "R10G10B10X2_UNORM": { 315 "buffer": "NONE", 316 "image": "R10G10B10A2_UNORM" 317 }, 318 "A2R10G10B10_SINT_VERTEX": { 319 "image": "NONE", 320 "buffer": "R16G16B16A16_FLOAT" 321 }, 322 "A2R10G10B10_UINT_VERTEX": { 323 "image": "NONE", 324 "buffer": "R16G16B16A16_FLOAT" 325 }, 326 "A2R10G10B10_SSCALED_VERTEX": { 327 "image": "NONE", 328 "buffer": "R16G16B16A16_FLOAT" 329 }, 330 "A2R10G10B10_USCALED_VERTEX": { 331 "image": "NONE", 332 "buffer": "R16G16B16A16_FLOAT" 333 }, 334 "A2R10G10B10_SNORM_VERTEX": { 335 "image": "NONE", 336 "buffer": "R16G16B16A16_FLOAT" 337 }, 338 "A2R10G10B10_UNORM_VERTEX": { 339 "image": "NONE", 340 "buffer": "R16G16B16A16_FLOAT" 341 }, 342 "X2R10G10B10_SINT_VERTEX": { 343 "image": "NONE", 344 "buffer": "R16G16B16A16_FLOAT" 345 }, 346 "X2R10G10B10_USCALED_VERTEX": { 347 "image": "NONE", 348 "buffer": "R16G16B16A16_FLOAT" 349 }, 350 "X2R10G10B10_SSCALED_VERTEX": { 351 "image": "NONE", 352 "buffer": "R16G16B16A16_FLOAT" 353 }, 354 "X2R10G10B10_UINT_VERTEX": { 355 "image": "NONE", 356 "buffer": "R16G16B16A16_FLOAT" 357 }, 358 "X2R10G10B10_SNORM_VERTEX": { 359 "image": "NONE", 360 "buffer": "R16G16B16A16_FLOAT" 361 }, 362 "X2R10G10B10_UNORM_VERTEX": { 363 "image": "NONE", 364 "buffer": "R16G16B16A16_FLOAT" 365 }, 366 "D32_FLOAT_S8X24_UINT": { 367 "image": ["D24_UNORM_S8_UINT"] 368 }, 369 "D24_UNORM_S8_UINT": { 370 "image": ["D32_FLOAT_S8X24_UINT"] 371 }, 372 "S8_UINT": { 373 "image": ["D24_UNORM_S8_UINT", "D32_FLOAT_S8X24_UINT"] 374 }, 375 376 "R8_USCALED": { 377 "buffer": "R16_FLOAT" 378 }, 379 "R8_SSCALED": { 380 "buffer": "R16_FLOAT" 381 }, 382 "R8G8_USCALED": { 383 "buffer": ["R8G8B8_USCALED", "R16G16_FLOAT"] 384 }, 385 "R8G8_SSCALED": { 386 "buffer": ["R8G8B8_SSCALED", "R16G16_FLOAT"] 387 }, 388 "R8G8B8_UNORM": { 389 "image": "R8G8B8A8_UNORM", 390 "buffer": "R8G8B8A8_UNORM" 391 }, 392 "R8G8B8_SNORM": { 393 "image": "R8G8B8A8_SNORM", 394 "buffer": "R8G8B8A8_SNORM" 395 }, 396 "R8G8B8_USCALED": { 397 "buffer": ["R8G8B8A8_USCALED", "R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 398 }, 399 "R8G8B8_SSCALED": { 400 "buffer": ["R8G8B8A8_SSCALED", "R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 401 }, 402 "R8G8B8A8_USCALED": { 403 "buffer": "R16G16B16A16_FLOAT" 404 }, 405 "R8G8B8A8_SSCALED": { 406 "buffer": "R16G16B16A16_FLOAT" 407 }, 408 409 "R16_USCALED": { 410 "buffer": "R32_FLOAT", 411 "buffer_compressed": "R16_FLOAT" 412 }, 413 "R16_SSCALED": { 414 "buffer": "R32_FLOAT", 415 "buffer_compressed": "R16_FLOAT" 416 }, 417 "R16G16_USCALED": { 418 "buffer": ["R16G16B16_USCALED", "R32G32_FLOAT"], 419 "buffer_compressed": "R16G16_FLOAT" 420 }, 421 "R16G16_SSCALED": { 422 "buffer": ["R16G16B16_SSCALED", "R32G32_FLOAT"], 423 "buffer_compressed": "R16G16_FLOAT" 424 }, 425 "R16G16B16_UNORM": { 426 "image": ["R16G16B16A16_UNORM", "R32G32B32_FLOAT", "R32G32B32A32_FLOAT"], 427 "buffer": ["R16G16B16A16_UNORM", "R32G32B32_FLOAT"], 428 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 429 }, 430 "R16G16B16_SNORM": { 431 "image": ["R16G16B16A16_SNORM", "R32G32B32_FLOAT", "R32G32B32A32_FLOAT"], 432 "buffer": ["R16G16B16A16_SNORM", "R32G32B32_FLOAT"], 433 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 434 }, 435 "R16G16B16_USCALED": { 436 "buffer": ["R16G16B16A16_USCALED", "R32G32B32_FLOAT"], 437 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 438 }, 439 "R16G16B16_SSCALED": { 440 "buffer": ["R16G16B16A16_SSCALED", "R32G32B32_FLOAT"], 441 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 442 }, 443 "R16G16B16A16_USCALED": { 444 "buffer": "R32G32B32A32_FLOAT", 445 "buffer_compressed": "R16G16B16A16_FLOAT" 446 }, 447 "R16G16B16A16_SSCALED": { 448 "buffer": "R32G32B32A32_FLOAT", 449 "buffer_compressed": "R16G16B16A16_FLOAT" 450 }, 451 "R32G32B32_UINT": { 452 "image": "R32G32B32A32_UINT" 453 }, 454 "R32G32B32_SINT": { 455 "image": "R32G32B32A32_SINT" 456 }, 457 "R16G16B16_UINT": { 458 "image": "R16G16B16A16_UINT", 459 "buffer": "R16G16B16A16_UINT" 460 }, 461 "R16G16B16_SINT": { 462 "image": "R16G16B16A16_SINT", 463 "buffer": "R16G16B16A16_SINT" 464 }, 465 "R8G8B8_UINT": { 466 "image": "R8G8B8A8_UINT", 467 "buffer": "R8G8B8A8_UINT" 468 }, 469 "R8G8B8_SINT": { 470 "image": "R8G8B8A8_SINT", 471 "buffer": "R8G8B8A8_SINT" 472 }, 473 "R16G16B16_FLOAT": { 474 "image": "R16G16B16A16_FLOAT", 475 "buffer": "R16G16B16A16_FLOAT" 476 }, 477 "R32G32B32_FLOAT": { 478 "image": "R32G32B32A32_FLOAT", 479 "buffer_compressed": ["R16G16B16_FLOAT", "R16G16B16A16_FLOAT"] 480 }, 481 "ETC2_R8G8B8_UNORM_BLOCK": { 482 "image": "R8G8B8A8_UNORM" 483 }, 484 "ETC2_R8G8B8_SRGB_BLOCK": { 485 "image": "R8G8B8A8_UNORM_SRGB" 486 }, 487 "ETC2_R8G8B8A1_UNORM_BLOCK": { 488 "image": "R8G8B8A8_UNORM" 489 }, 490 "ETC2_R8G8B8A1_SRGB_BLOCK": { 491 "image": "R8G8B8A8_UNORM_SRGB" 492 }, 493 "ETC2_R8G8B8A8_UNORM_BLOCK": { 494 "image": "R8G8B8A8_UNORM" 495 }, 496 "ETC2_R8G8B8A8_SRGB_BLOCK": { 497 "image": "R8G8B8A8_UNORM_SRGB" 498 }, 499 "EAC_R11_UNORM_BLOCK": { 500 "image": ["R16_UNORM", "R16_FLOAT"] 501 }, 502 "EAC_R11_SNORM_BLOCK": { 503 "image": ["R16_SNORM", "R16_FLOAT"] 504 }, 505 "EAC_R11G11_UNORM_BLOCK": { 506 "image": ["R16G16_UNORM", "R16G16_FLOAT"] 507 }, 508 "EAC_R11G11_SNORM_BLOCK": { 509 "image": ["R16G16_SNORM", "R16G16_FLOAT"] 510 }, 511 "R10G10B10A2_SNORM": { 512 "buffer": "R16G16B16A16_FLOAT" 513 }, 514 "R10G10B10A2_USCALED": { 515 "buffer": "R16G16B16A16_FLOAT" 516 }, 517 "R10G10B10A2_SSCALED": { 518 "buffer": "R16G16B16A16_FLOAT" 519 }, 520 "R10G10B10A2_UINT": { 521 "buffer": "R16G16B16A16_UINT" 522 }, 523 "R10G10B10A2_SINT": { 524 "buffer": "R16G16B16A16_SINT" 525 }, 526 "ASTC_4x4_UNORM_BLOCK": { 527 "image": "R8G8B8A8_UNORM" 528 }, 529 "ASTC_5x4_UNORM_BLOCK": { 530 "image": "R8G8B8A8_UNORM" 531 }, 532 "ASTC_5x5_UNORM_BLOCK": { 533 "image": "R8G8B8A8_UNORM" 534 }, 535 "ASTC_6x5_UNORM_BLOCK": { 536 "image": "R8G8B8A8_UNORM" 537 }, 538 "ASTC_6x6_UNORM_BLOCK": { 539 "image": "R8G8B8A8_UNORM" 540 }, 541 "ASTC_8x5_UNORM_BLOCK": { 542 "image": "R8G8B8A8_UNORM" 543 }, 544 "ASTC_8x6_UNORM_BLOCK": { 545 "image": "R8G8B8A8_UNORM" 546 }, 547 "ASTC_8x8_UNORM_BLOCK": { 548 "image": "R8G8B8A8_UNORM" 549 }, 550 "ASTC_10x5_UNORM_BLOCK": { 551 "image": "R8G8B8A8_UNORM" 552 }, 553 "ASTC_10x6_UNORM_BLOCK": { 554 "image": "R8G8B8A8_UNORM" 555 }, 556 "ASTC_10x8_UNORM_BLOCK": { 557 "image": "R8G8B8A8_UNORM" 558 }, 559 "ASTC_10x10_UNORM_BLOCK": { 560 "image": "R8G8B8A8_UNORM" 561 }, 562 "ASTC_12x10_UNORM_BLOCK": { 563 "image": "R8G8B8A8_UNORM" 564 }, 565 "ASTC_12x12_UNORM_BLOCK": { 566 "image": "R8G8B8A8_UNORM" 567 }, 568 569 "ASTC_4x4_SRGB_BLOCK": { 570 "image": "R8G8B8A8_UNORM_SRGB" 571 }, 572 "ASTC_5x4_SRGB_BLOCK": { 573 "image": "R8G8B8A8_UNORM_SRGB" 574 }, 575 "ASTC_5x5_SRGB_BLOCK": { 576 "image": "R8G8B8A8_UNORM_SRGB" 577 }, 578 "ASTC_6x5_SRGB_BLOCK": { 579 "image": "R8G8B8A8_UNORM_SRGB" 580 }, 581 "ASTC_6x6_SRGB_BLOCK": { 582 "image": "R8G8B8A8_UNORM_SRGB" 583 }, 584 "ASTC_8x5_SRGB_BLOCK": { 585 "image": "R8G8B8A8_UNORM_SRGB" 586 }, 587 "ASTC_8x6_SRGB_BLOCK": { 588 "image": "R8G8B8A8_UNORM_SRGB" 589 }, 590 "ASTC_8x8_SRGB_BLOCK": { 591 "image": "R8G8B8A8_UNORM_SRGB" 592 }, 593 "ASTC_10x5_SRGB_BLOCK": { 594 "image": "R8G8B8A8_UNORM_SRGB" 595 }, 596 "ASTC_10x6_SRGB_BLOCK": { 597 "image": "R8G8B8A8_UNORM_SRGB" 598 }, 599 "ASTC_10x8_SRGB_BLOCK": { 600 "image": "R8G8B8A8_UNORM_SRGB" 601 }, 602 "ASTC_10x10_SRGB_BLOCK": { 603 "image": "R8G8B8A8_UNORM_SRGB" 604 }, 605 "ASTC_12x10_SRGB_BLOCK": { 606 "image": "R8G8B8A8_UNORM_SRGB" 607 }, 608 "ASTC_12x12_SRGB_BLOCK": { 609 "image": "R8G8B8A8_UNORM_SRGB" 610 }, 611 612 "PALETTE4_R8G8B8_UNORM": { 613 "image": "R8G8B8A8_UNORM" 614 }, 615 "PALETTE4_R8G8B8A8_UNORM": { 616 "image": "R8G8B8A8_UNORM" 617 }, 618 "PALETTE4_R5G6B5_UNORM": { 619 "image": "R8G8B8A8_UNORM" 620 }, 621 "PALETTE4_R4G4B4A4_UNORM": { 622 "image": "R8G8B8A8_UNORM" 623 }, 624 "PALETTE4_R5G5B5A1_UNORM": { 625 "image": "R8G8B8A8_UNORM" 626 }, 627 "PALETTE8_R8G8B8_UNORM": { 628 "image": "R8G8B8A8_UNORM" 629 }, 630 "PALETTE8_R8G8B8A8_UNORM": { 631 "image": "R8G8B8A8_UNORM" 632 }, 633 "PALETTE8_R5G6B5_UNORM": { 634 "image": "R8G8B8A8_UNORM" 635 }, 636 "PALETTE8_R4G4B4A4_UNORM": { 637 "image": "R8G8B8A8_UNORM" 638 }, 639 "PALETTE8_R5G5B5A1_UNORM": { 640 "image": "R8G8B8A8_UNORM" 641 } 642 } 643} 644