1 /**************************************************************************** 2 * Copyright (C) 2016 Intel Corporation. All Rights Reserved. 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a 5 * copy of this software and associated documentation files (the "Software"), 6 * to deal in the Software without restriction, including without limitation 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * Software is furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice (including the next 12 * paragraph) shall be included in all copies or substantial portions of the 13 * Software. 14 * 15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 * 23 * @file gen_formats.h 24 * 25 * @brief auto-generated file 26 * 27 * DO NOT EDIT 28 * 29 ******************************************************************************/ 30 31 #pragma once 32 33 #include "common/os.h" 34 35 ////////////////////////////////////////////////////////////////////////// 36 /// SWR_TYPE - Format component type 37 ////////////////////////////////////////////////////////////////////////// 38 enum SWR_TYPE 39 { 40 SWR_TYPE_UNKNOWN, 41 SWR_TYPE_UNUSED, 42 SWR_TYPE_UNORM, 43 SWR_TYPE_SNORM, 44 SWR_TYPE_UINT, 45 SWR_TYPE_SINT, 46 SWR_TYPE_FLOAT, 47 SWR_TYPE_SSCALED, 48 SWR_TYPE_USCALED, 49 SWR_TYPE_SFIXED, 50 }; 51 52 ////////////////////////////////////////////////////////////////////////// 53 /// SWR_FORMAT 54 ////////////////////////////////////////////////////////////////////////// 55 enum SWR_FORMAT 56 { 57 R32G32B32A32_FLOAT = 0x0, 58 R32G32B32A32_SINT = 0x1, 59 R32G32B32A32_UINT = 0x2, 60 R64G64_FLOAT = 0x5, 61 R32G32B32X32_FLOAT = 0x6, 62 R32G32B32A32_SSCALED = 0x7, 63 R32G32B32A32_USCALED = 0x8, 64 R32G32B32A32_SFIXED = 0x20, 65 R32G32B32_FLOAT = 0x40, 66 R32G32B32_SINT = 0x41, 67 R32G32B32_UINT = 0x42, 68 R32G32B32_SSCALED = 0x45, 69 R32G32B32_USCALED = 0x46, 70 R32G32B32_SFIXED = 0x50, 71 R16G16B16A16_UNORM = 0x80, 72 R16G16B16A16_SNORM = 0x81, 73 R16G16B16A16_SINT = 0x82, 74 R16G16B16A16_UINT = 0x83, 75 R16G16B16A16_FLOAT = 0x84, 76 R32G32_FLOAT = 0x85, 77 R32G32_SINT = 0x86, 78 R32G32_UINT = 0x87, 79 R32_FLOAT_X8X24_TYPELESS = 0x88, 80 X32_TYPELESS_G8X24_UINT = 0x89, 81 L32A32_FLOAT = 0x8A, 82 R64_FLOAT = 0x8D, 83 R16G16B16X16_UNORM = 0x8E, 84 R16G16B16X16_FLOAT = 0x8F, 85 L32X32_FLOAT = 0x91, 86 I32X32_FLOAT = 0x92, 87 R16G16B16A16_SSCALED = 0x93, 88 R16G16B16A16_USCALED = 0x94, 89 R32G32_SSCALED = 0x95, 90 R32G32_USCALED = 0x96, 91 R32G32_SFIXED = 0xA0, 92 B8G8R8A8_UNORM = 0xC0, 93 B8G8R8A8_UNORM_SRGB = 0xC1, 94 R10G10B10A2_UNORM = 0xC2, 95 R10G10B10A2_UNORM_SRGB = 0xC3, 96 R10G10B10A2_UINT = 0xC4, 97 R8G8B8A8_UNORM = 0xC7, 98 R8G8B8A8_UNORM_SRGB = 0xC8, 99 R8G8B8A8_SNORM = 0xC9, 100 R8G8B8A8_SINT = 0xCA, 101 R8G8B8A8_UINT = 0xCB, 102 R16G16_UNORM = 0xCC, 103 R16G16_SNORM = 0xCD, 104 R16G16_SINT = 0xCE, 105 R16G16_UINT = 0xCF, 106 R16G16_FLOAT = 0xD0, 107 B10G10R10A2_UNORM = 0xD1, 108 B10G10R10A2_UNORM_SRGB = 0xD2, 109 R11G11B10_FLOAT = 0xD3, 110 R10G10B10_FLOAT_A2_UNORM = 0xD5, 111 R32_SINT = 0xD6, 112 R32_UINT = 0xD7, 113 R32_FLOAT = 0xD8, 114 R24_UNORM_X8_TYPELESS = 0xD9, 115 X24_TYPELESS_G8_UINT = 0xDA, 116 L32_UNORM = 0xDD, 117 L16A16_UNORM = 0xDF, 118 I24X8_UNORM = 0xE0, 119 L24X8_UNORM = 0xE1, 120 I32_FLOAT = 0xE3, 121 L32_FLOAT = 0xE4, 122 A32_FLOAT = 0xE5, 123 B8G8R8X8_UNORM = 0xE9, 124 B8G8R8X8_UNORM_SRGB = 0xEA, 125 R8G8B8X8_UNORM = 0xEB, 126 R8G8B8X8_UNORM_SRGB = 0xEC, 127 R9G9B9E5_SHAREDEXP = 0xED, 128 B10G10R10X2_UNORM = 0xEE, 129 L16A16_FLOAT = 0xF0, 130 R10G10B10X2_USCALED = 0xF3, 131 R8G8B8A8_SSCALED = 0xF4, 132 R8G8B8A8_USCALED = 0xF5, 133 R16G16_SSCALED = 0xF6, 134 R16G16_USCALED = 0xF7, 135 R32_SSCALED = 0xF8, 136 R32_USCALED = 0xF9, 137 B5G6R5_UNORM = 0x100, 138 B5G6R5_UNORM_SRGB = 0x101, 139 B5G5R5A1_UNORM = 0x102, 140 B5G5R5A1_UNORM_SRGB = 0x103, 141 B4G4R4A4_UNORM = 0x104, 142 B4G4R4A4_UNORM_SRGB = 0x105, 143 R8G8_UNORM = 0x106, 144 R8G8_SNORM = 0x107, 145 R8G8_SINT = 0x108, 146 R8G8_UINT = 0x109, 147 R16_UNORM = 0x10A, 148 R16_SNORM = 0x10B, 149 R16_SINT = 0x10C, 150 R16_UINT = 0x10D, 151 R16_FLOAT = 0x10E, 152 I16_UNORM = 0x111, 153 L16_UNORM = 0x112, 154 A16_UNORM = 0x113, 155 L8A8_UNORM = 0x114, 156 I16_FLOAT = 0x115, 157 L16_FLOAT = 0x116, 158 A16_FLOAT = 0x117, 159 L8A8_UNORM_SRGB = 0x118, 160 B5G5R5X1_UNORM = 0x11A, 161 B5G5R5X1_UNORM_SRGB = 0x11B, 162 R8G8_SSCALED = 0x11C, 163 R8G8_USCALED = 0x11D, 164 R16_SSCALED = 0x11E, 165 R16_USCALED = 0x11F, 166 A1B5G5R5_UNORM = 0x124, 167 A4B4G4R4_UNORM = 0x125, 168 L8A8_UINT = 0x126, 169 L8A8_SINT = 0x127, 170 R8_UNORM = 0x140, 171 R8_SNORM = 0x141, 172 R8_SINT = 0x142, 173 R8_UINT = 0x143, 174 A8_UNORM = 0x144, 175 I8_UNORM = 0x145, 176 L8_UNORM = 0x146, 177 R8_SSCALED = 0x149, 178 R8_USCALED = 0x14A, 179 L8_UNORM_SRGB = 0x14C, 180 L8_UINT = 0x152, 181 L8_SINT = 0x153, 182 I8_UINT = 0x154, 183 I8_SINT = 0x155, 184 YCRCB_SWAPUVY = 0x183, 185 BC1_UNORM = 0x186, 186 BC2_UNORM = 0x187, 187 BC3_UNORM = 0x188, 188 BC4_UNORM = 0x189, 189 BC5_UNORM = 0x18A, 190 BC1_UNORM_SRGB = 0x18B, 191 BC2_UNORM_SRGB = 0x18C, 192 BC3_UNORM_SRGB = 0x18D, 193 YCRCB_SWAPUV = 0x18F, 194 R8G8B8_UNORM = 0x193, 195 R8G8B8_SNORM = 0x194, 196 R8G8B8_SSCALED = 0x195, 197 R8G8B8_USCALED = 0x196, 198 R64G64B64A64_FLOAT = 0x197, 199 R64G64B64_FLOAT = 0x198, 200 BC4_SNORM = 0x199, 201 BC5_SNORM = 0x19A, 202 R16G16B16_FLOAT = 0x19B, 203 R16G16B16_UNORM = 0x19C, 204 R16G16B16_SNORM = 0x19D, 205 R16G16B16_SSCALED = 0x19E, 206 R16G16B16_USCALED = 0x19F, 207 BC6H_SF16 = 0x1A1, 208 BC7_UNORM = 0x1A2, 209 BC7_UNORM_SRGB = 0x1A3, 210 BC6H_UF16 = 0x1A4, 211 R8G8B8_UNORM_SRGB = 0x1A8, 212 R16G16B16_UINT = 0x1B0, 213 R16G16B16_SINT = 0x1B1, 214 R32_SFIXED = 0x1B2, 215 R10G10B10A2_SNORM = 0x1B3, 216 R10G10B10A2_USCALED = 0x1B4, 217 R10G10B10A2_SSCALED = 0x1B5, 218 R10G10B10A2_SINT = 0x1B6, 219 B10G10R10A2_SNORM = 0x1B7, 220 B10G10R10A2_USCALED = 0x1B8, 221 B10G10R10A2_SSCALED = 0x1B9, 222 B10G10R10A2_UINT = 0x1BA, 223 B10G10R10A2_SINT = 0x1BB, 224 R8G8B8_UINT = 0x1C8, 225 R8G8B8_SINT = 0x1C9, 226 RAW = 0x1FF, 227 NUM_SWR_FORMATS = 0x200, 228 }; 229 230 ////////////////////////////////////////////////////////////////////////// 231 /// SWR_FORMAT_INFO - Format information 232 ////////////////////////////////////////////////////////////////////////// 233 struct SWR_FORMAT_INFO 234 { 235 const char* name; 236 SWR_TYPE type[4]; 237 uint32_t defaults[4]; 238 uint32_t swizzle[4]; ///< swizzle per component 239 uint32_t bpc[4]; ///< bits per component 240 uint32_t bpp; ///< bits per pixel 241 uint32_t Bpp; ///< bytes per pixel 242 uint32_t numComps; ///< number of components 243 bool isSRGB; 244 bool isBC; 245 bool isSubsampled; 246 bool isLuminance; 247 bool isNormalized[4]; 248 float toFloat[4]; 249 uint32_t bcWidth; 250 uint32_t bcHeight; 251 }; 252 253 extern const SWR_FORMAT_INFO gFormatInfo[NUM_SWR_FORMATS]; 254 255 ////////////////////////////////////////////////////////////////////////// 256 /// @brief Retrieves format info struct for given format. 257 /// @param format - SWR format 258 INLINE const SWR_FORMAT_INFO& GetFormatInfo(SWR_FORMAT format) 259 { 260 SWR_ASSERT(format < NUM_SWR_FORMATS, "Invalid Surface Format: %d", format); 261 SWR_ASSERT(gFormatInfo[format].name != nullptr, "Invalid Surface Format: %d", format); 262 return gFormatInfo[format]; 263 } 264 265 // lookup table for unorm8 srgb -> float conversion 266 extern const uint32_t srgb8Table[256]; 267 268
