1 /*
2 * Copyright © 2016 Intel Corporation
3 * Copyright © 2019 Google LLC
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
14 * Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
23 */
24
25 #include <vulkan/vulkan_core.h>
26 #include <vulkan/vulkan_android.h>
27
28 #include "vk_format.h"
29
30 #include "vk_enum_defines.h"
31 #include "vk_enum_to_str.h"
32 #include "vk_util.h"
33
34 /* Note that for packed formats, VK_FORMAT_ lists channels from high to low
35 * bits occupied by the channel, while MESA_FORMAT_* and PIPE_FORMAT_* are
36 * low-to-high.
37 *
38 * Also, missing entries are zero-filled, which happens to be
39 * PIPE_FORMAT_NONE.
40 */
41 const enum pipe_format vk_format_map[] = {
42 /* Missing R4G4 */
43 [VK_FORMAT_R4G4B4A4_UNORM_PACK16] = PIPE_FORMAT_A4B4G4R4_UNORM,
44 [VK_FORMAT_B4G4R4A4_UNORM_PACK16] = PIPE_FORMAT_A4R4G4B4_UNORM,
45 [VK_FORMAT_R5G6B5_UNORM_PACK16] = PIPE_FORMAT_B5G6R5_UNORM,
46 [VK_FORMAT_B5G6R5_UNORM_PACK16] = PIPE_FORMAT_R5G6B5_UNORM,
47 [VK_FORMAT_R5G5B5A1_UNORM_PACK16] = PIPE_FORMAT_A1B5G5R5_UNORM,
48 [VK_FORMAT_B5G5R5A1_UNORM_PACK16] = PIPE_FORMAT_A1R5G5B5_UNORM,
49 [VK_FORMAT_A1R5G5B5_UNORM_PACK16] = PIPE_FORMAT_B5G5R5A1_UNORM,
50
51 [VK_FORMAT_R8_UNORM] = PIPE_FORMAT_R8_UNORM,
52 [VK_FORMAT_R8_SNORM] = PIPE_FORMAT_R8_SNORM,
53 [VK_FORMAT_R8_USCALED] = PIPE_FORMAT_R8_USCALED,
54 [VK_FORMAT_R8_SSCALED] = PIPE_FORMAT_R8_SSCALED,
55 [VK_FORMAT_R8_UINT] = PIPE_FORMAT_R8_UINT,
56 [VK_FORMAT_R8_SINT] = PIPE_FORMAT_R8_SINT,
57 [VK_FORMAT_R8_SRGB] = PIPE_FORMAT_R8_SRGB,
58
59 [VK_FORMAT_R8G8_UNORM] = PIPE_FORMAT_R8G8_UNORM,
60 [VK_FORMAT_R8G8_SNORM] = PIPE_FORMAT_R8G8_SNORM,
61 [VK_FORMAT_R8G8_USCALED] = PIPE_FORMAT_R8G8_USCALED,
62 [VK_FORMAT_R8G8_SSCALED] = PIPE_FORMAT_R8G8_SSCALED,
63 [VK_FORMAT_R8G8_UINT] = PIPE_FORMAT_R8G8_UINT,
64 [VK_FORMAT_R8G8_SINT] = PIPE_FORMAT_R8G8_SINT,
65 [VK_FORMAT_R8G8_SRGB] = PIPE_FORMAT_R8G8_SRGB,
66
67 [VK_FORMAT_R8G8B8_UNORM] = PIPE_FORMAT_R8G8B8_UNORM,
68 [VK_FORMAT_R8G8B8_SNORM] = PIPE_FORMAT_R8G8B8_SNORM,
69 [VK_FORMAT_R8G8B8_USCALED] = PIPE_FORMAT_R8G8B8_USCALED,
70 [VK_FORMAT_R8G8B8_SSCALED] = PIPE_FORMAT_R8G8B8_SSCALED,
71 [VK_FORMAT_R8G8B8_UINT] = PIPE_FORMAT_R8G8B8_UINT,
72 [VK_FORMAT_R8G8B8_SINT] = PIPE_FORMAT_R8G8B8_SINT,
73 [VK_FORMAT_R8G8B8_SRGB] = PIPE_FORMAT_R8G8B8_SRGB,
74
75 [VK_FORMAT_B8G8R8_UNORM] = PIPE_FORMAT_B8G8R8_UNORM,
76 [VK_FORMAT_B8G8R8_SNORM] = PIPE_FORMAT_B8G8R8_SNORM,
77 [VK_FORMAT_B8G8R8_USCALED] = PIPE_FORMAT_B8G8R8_USCALED,
78 [VK_FORMAT_B8G8R8_SSCALED] = PIPE_FORMAT_B8G8R8_SSCALED,
79 [VK_FORMAT_B8G8R8_UINT] = PIPE_FORMAT_B8G8R8_UINT,
80 [VK_FORMAT_B8G8R8_SINT] = PIPE_FORMAT_B8G8R8_SINT,
81 [VK_FORMAT_B8G8R8_SRGB] = PIPE_FORMAT_B8G8R8_SRGB,
82
83 [VK_FORMAT_R8G8B8A8_UNORM] = PIPE_FORMAT_R8G8B8A8_UNORM,
84 [VK_FORMAT_R8G8B8A8_SNORM] = PIPE_FORMAT_R8G8B8A8_SNORM,
85 [VK_FORMAT_R8G8B8A8_USCALED] = PIPE_FORMAT_R8G8B8A8_USCALED,
86 [VK_FORMAT_R8G8B8A8_SSCALED] = PIPE_FORMAT_R8G8B8A8_SSCALED,
87 [VK_FORMAT_R8G8B8A8_UINT] = PIPE_FORMAT_R8G8B8A8_UINT,
88 [VK_FORMAT_R8G8B8A8_SINT] = PIPE_FORMAT_R8G8B8A8_SINT,
89 [VK_FORMAT_R8G8B8A8_SRGB] = PIPE_FORMAT_R8G8B8A8_SRGB,
90
91 [VK_FORMAT_B8G8R8A8_UNORM] = PIPE_FORMAT_B8G8R8A8_UNORM,
92 [VK_FORMAT_B8G8R8A8_SNORM] = PIPE_FORMAT_B8G8R8A8_SNORM,
93 [VK_FORMAT_B8G8R8A8_USCALED] = PIPE_FORMAT_B8G8R8A8_USCALED,
94 [VK_FORMAT_B8G8R8A8_SSCALED] = PIPE_FORMAT_B8G8R8A8_SSCALED,
95 [VK_FORMAT_B8G8R8A8_UINT] = PIPE_FORMAT_B8G8R8A8_UINT,
96 [VK_FORMAT_B8G8R8A8_SINT] = PIPE_FORMAT_B8G8R8A8_SINT,
97 [VK_FORMAT_B8G8R8A8_SRGB] = PIPE_FORMAT_B8G8R8A8_SRGB,
98
99 [VK_FORMAT_A8B8G8R8_UNORM_PACK32] = PIPE_FORMAT_RGBA8888_UNORM,
100 [VK_FORMAT_A8B8G8R8_SNORM_PACK32] = PIPE_FORMAT_RGBA8888_SNORM,
101 [VK_FORMAT_A8B8G8R8_USCALED_PACK32] = PIPE_FORMAT_RGBA8888_USCALED,
102 [VK_FORMAT_A8B8G8R8_SSCALED_PACK32] = PIPE_FORMAT_RGBA8888_SSCALED,
103 [VK_FORMAT_A8B8G8R8_UINT_PACK32] = PIPE_FORMAT_RGBA8888_UINT,
104 [VK_FORMAT_A8B8G8R8_SINT_PACK32] = PIPE_FORMAT_RGBA8888_SINT,
105 [VK_FORMAT_A8B8G8R8_SRGB_PACK32] = PIPE_FORMAT_RGBA8888_SRGB,
106
107 [VK_FORMAT_A2R10G10B10_UNORM_PACK32] = PIPE_FORMAT_B10G10R10A2_UNORM,
108 [VK_FORMAT_A2R10G10B10_SNORM_PACK32] = PIPE_FORMAT_B10G10R10A2_SNORM,
109 [VK_FORMAT_A2R10G10B10_USCALED_PACK32] = PIPE_FORMAT_B10G10R10A2_USCALED,
110 [VK_FORMAT_A2R10G10B10_SSCALED_PACK32] = PIPE_FORMAT_B10G10R10A2_SSCALED,
111 [VK_FORMAT_A2R10G10B10_UINT_PACK32] = PIPE_FORMAT_B10G10R10A2_UINT,
112 [VK_FORMAT_A2R10G10B10_SINT_PACK32] = PIPE_FORMAT_B10G10R10A2_SINT,
113
114 [VK_FORMAT_A2B10G10R10_UNORM_PACK32] = PIPE_FORMAT_R10G10B10A2_UNORM,
115 [VK_FORMAT_A2B10G10R10_SNORM_PACK32] = PIPE_FORMAT_R10G10B10A2_SNORM,
116 [VK_FORMAT_A2B10G10R10_USCALED_PACK32] = PIPE_FORMAT_R10G10B10A2_USCALED,
117 [VK_FORMAT_A2B10G10R10_SSCALED_PACK32] = PIPE_FORMAT_R10G10B10A2_SSCALED,
118 [VK_FORMAT_A2B10G10R10_UINT_PACK32] = PIPE_FORMAT_R10G10B10A2_UINT,
119 [VK_FORMAT_A2B10G10R10_SINT_PACK32] = PIPE_FORMAT_R10G10B10A2_SINT,
120
121 [VK_FORMAT_R16_UNORM] = PIPE_FORMAT_R16_UNORM,
122 [VK_FORMAT_R16_SNORM] = PIPE_FORMAT_R16_SNORM,
123 [VK_FORMAT_R16_USCALED] = PIPE_FORMAT_R16_USCALED,
124 [VK_FORMAT_R16_SSCALED] = PIPE_FORMAT_R16_SSCALED,
125 [VK_FORMAT_R16_UINT] = PIPE_FORMAT_R16_UINT,
126 [VK_FORMAT_R16_SINT] = PIPE_FORMAT_R16_SINT,
127 [VK_FORMAT_R16_SFLOAT] = PIPE_FORMAT_R16_FLOAT,
128
129 [VK_FORMAT_R16G16_UNORM] = PIPE_FORMAT_R16G16_UNORM,
130 [VK_FORMAT_R16G16_SNORM] = PIPE_FORMAT_R16G16_SNORM,
131 [VK_FORMAT_R16G16_USCALED] = PIPE_FORMAT_R16G16_USCALED,
132 [VK_FORMAT_R16G16_SSCALED] = PIPE_FORMAT_R16G16_SSCALED,
133 [VK_FORMAT_R16G16_UINT] = PIPE_FORMAT_R16G16_UINT,
134 [VK_FORMAT_R16G16_SINT] = PIPE_FORMAT_R16G16_SINT,
135 [VK_FORMAT_R16G16_SFLOAT] = PIPE_FORMAT_R16G16_FLOAT,
136
137 [VK_FORMAT_R16G16B16_UNORM] = PIPE_FORMAT_R16G16B16_UNORM,
138 [VK_FORMAT_R16G16B16_SNORM] = PIPE_FORMAT_R16G16B16_SNORM,
139 [VK_FORMAT_R16G16B16_USCALED] = PIPE_FORMAT_R16G16B16_USCALED,
140 [VK_FORMAT_R16G16B16_SSCALED] = PIPE_FORMAT_R16G16B16_SSCALED,
141 [VK_FORMAT_R16G16B16_UINT] = PIPE_FORMAT_R16G16B16_UINT,
142 [VK_FORMAT_R16G16B16_SINT] = PIPE_FORMAT_R16G16B16_SINT,
143 [VK_FORMAT_R16G16B16_SFLOAT] = PIPE_FORMAT_R16G16B16_FLOAT,
144
145 [VK_FORMAT_R16G16B16A16_UNORM] = PIPE_FORMAT_R16G16B16A16_UNORM,
146 [VK_FORMAT_R16G16B16A16_SNORM] = PIPE_FORMAT_R16G16B16A16_SNORM,
147 [VK_FORMAT_R16G16B16A16_USCALED] = PIPE_FORMAT_R16G16B16A16_USCALED,
148 [VK_FORMAT_R16G16B16A16_SSCALED] = PIPE_FORMAT_R16G16B16A16_SSCALED,
149 [VK_FORMAT_R16G16B16A16_UINT] = PIPE_FORMAT_R16G16B16A16_UINT,
150 [VK_FORMAT_R16G16B16A16_SINT] = PIPE_FORMAT_R16G16B16A16_SINT,
151 [VK_FORMAT_R16G16B16A16_SFLOAT] = PIPE_FORMAT_R16G16B16A16_FLOAT,
152
153 [VK_FORMAT_R32_UINT] = PIPE_FORMAT_R32_UINT,
154 [VK_FORMAT_R32_SINT] = PIPE_FORMAT_R32_SINT,
155 [VK_FORMAT_R32_SFLOAT] = PIPE_FORMAT_R32_FLOAT,
156
157 [VK_FORMAT_R32G32_UINT] = PIPE_FORMAT_R32G32_UINT,
158 [VK_FORMAT_R32G32_SINT] = PIPE_FORMAT_R32G32_SINT,
159 [VK_FORMAT_R32G32_SFLOAT] = PIPE_FORMAT_R32G32_FLOAT,
160
161 [VK_FORMAT_R32G32B32_UINT] = PIPE_FORMAT_R32G32B32_UINT,
162 [VK_FORMAT_R32G32B32_SINT] = PIPE_FORMAT_R32G32B32_SINT,
163 [VK_FORMAT_R32G32B32_SFLOAT] = PIPE_FORMAT_R32G32B32_FLOAT,
164
165 [VK_FORMAT_R32G32B32A32_UINT] = PIPE_FORMAT_R32G32B32A32_UINT,
166 [VK_FORMAT_R32G32B32A32_SINT] = PIPE_FORMAT_R32G32B32A32_SINT,
167 [VK_FORMAT_R32G32B32A32_SFLOAT] = PIPE_FORMAT_R32G32B32A32_FLOAT,
168
169 [VK_FORMAT_R64_UINT] = PIPE_FORMAT_R64_UINT,
170 [VK_FORMAT_R64_SINT] = PIPE_FORMAT_R64_SINT,
171 [VK_FORMAT_R64_SFLOAT] = PIPE_FORMAT_R64_FLOAT,
172
173 [VK_FORMAT_R64G64_UINT] = PIPE_FORMAT_R64G64_UINT,
174 [VK_FORMAT_R64G64_SINT] = PIPE_FORMAT_R64G64_SINT,
175 [VK_FORMAT_R64G64_SFLOAT] = PIPE_FORMAT_R64G64_FLOAT,
176
177 [VK_FORMAT_R64G64B64_UINT] = PIPE_FORMAT_R64G64B64_UINT,
178 [VK_FORMAT_R64G64B64_SINT] = PIPE_FORMAT_R64G64B64_SINT,
179 [VK_FORMAT_R64G64B64_SFLOAT] = PIPE_FORMAT_R64G64B64_FLOAT,
180
181 [VK_FORMAT_R64G64B64A64_UINT] = PIPE_FORMAT_R64G64B64A64_UINT,
182 [VK_FORMAT_R64G64B64A64_SINT] = PIPE_FORMAT_R64G64B64A64_SINT,
183 [VK_FORMAT_R64G64B64A64_SFLOAT] = PIPE_FORMAT_R64G64B64A64_FLOAT,
184
185 [VK_FORMAT_B10G11R11_UFLOAT_PACK32] = PIPE_FORMAT_R11G11B10_FLOAT,
186 [VK_FORMAT_E5B9G9R9_UFLOAT_PACK32] = PIPE_FORMAT_R9G9B9E5_FLOAT,
187
188 [VK_FORMAT_D16_UNORM] = PIPE_FORMAT_Z16_UNORM,
189 [VK_FORMAT_X8_D24_UNORM_PACK32] = PIPE_FORMAT_Z24X8_UNORM,
190 [VK_FORMAT_D32_SFLOAT] = PIPE_FORMAT_Z32_FLOAT,
191 [VK_FORMAT_S8_UINT] = PIPE_FORMAT_S8_UINT,
192 [VK_FORMAT_D16_UNORM_S8_UINT] = PIPE_FORMAT_Z16_UNORM_S8_UINT,
193 [VK_FORMAT_D24_UNORM_S8_UINT] = PIPE_FORMAT_Z24_UNORM_S8_UINT,
194 [VK_FORMAT_D32_SFLOAT_S8_UINT] = PIPE_FORMAT_Z32_FLOAT_S8X24_UINT,
195
196 [VK_FORMAT_BC1_RGB_UNORM_BLOCK] = PIPE_FORMAT_DXT1_RGB,
197 [VK_FORMAT_BC1_RGB_SRGB_BLOCK] = PIPE_FORMAT_DXT1_SRGB,
198 [VK_FORMAT_BC1_RGBA_UNORM_BLOCK] = PIPE_FORMAT_DXT1_RGBA,
199 [VK_FORMAT_BC1_RGBA_SRGB_BLOCK] = PIPE_FORMAT_DXT1_SRGBA,
200 [VK_FORMAT_BC2_UNORM_BLOCK] = PIPE_FORMAT_DXT3_RGBA,
201 [VK_FORMAT_BC2_SRGB_BLOCK] = PIPE_FORMAT_DXT3_SRGBA,
202 [VK_FORMAT_BC3_UNORM_BLOCK] = PIPE_FORMAT_DXT5_RGBA,
203 [VK_FORMAT_BC3_SRGB_BLOCK] = PIPE_FORMAT_DXT5_SRGBA,
204 [VK_FORMAT_BC4_UNORM_BLOCK] = PIPE_FORMAT_RGTC1_UNORM,
205 [VK_FORMAT_BC4_SNORM_BLOCK] = PIPE_FORMAT_RGTC1_SNORM,
206 [VK_FORMAT_BC5_UNORM_BLOCK] = PIPE_FORMAT_RGTC2_UNORM,
207 [VK_FORMAT_BC5_SNORM_BLOCK] = PIPE_FORMAT_RGTC2_SNORM,
208 [VK_FORMAT_BC6H_UFLOAT_BLOCK] = PIPE_FORMAT_BPTC_RGB_UFLOAT,
209 [VK_FORMAT_BC6H_SFLOAT_BLOCK] = PIPE_FORMAT_BPTC_RGB_FLOAT,
210 [VK_FORMAT_BC7_UNORM_BLOCK] = PIPE_FORMAT_BPTC_RGBA_UNORM,
211 [VK_FORMAT_BC7_SRGB_BLOCK] = PIPE_FORMAT_BPTC_SRGBA,
212
213 [VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RGB8,
214 [VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK] = PIPE_FORMAT_ETC2_SRGB8,
215 [VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RGB8A1,
216 [VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK] = PIPE_FORMAT_ETC2_SRGB8A1,
217 [VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RGBA8,
218 [VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK] = PIPE_FORMAT_ETC2_SRGBA8,
219 [VK_FORMAT_EAC_R11_UNORM_BLOCK] = PIPE_FORMAT_ETC2_R11_UNORM,
220 [VK_FORMAT_EAC_R11_SNORM_BLOCK] = PIPE_FORMAT_ETC2_R11_SNORM,
221 [VK_FORMAT_EAC_R11G11_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RG11_UNORM,
222 [VK_FORMAT_EAC_R11G11_SNORM_BLOCK] = PIPE_FORMAT_ETC2_RG11_SNORM,
223
224 [VK_FORMAT_ASTC_4x4_UNORM_BLOCK] = PIPE_FORMAT_ASTC_4x4,
225 [VK_FORMAT_ASTC_4x4_SRGB_BLOCK] = PIPE_FORMAT_ASTC_4x4_SRGB,
226 [VK_FORMAT_ASTC_5x4_UNORM_BLOCK] = PIPE_FORMAT_ASTC_5x4,
227 [VK_FORMAT_ASTC_5x4_SRGB_BLOCK] = PIPE_FORMAT_ASTC_5x4_SRGB,
228 [VK_FORMAT_ASTC_5x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_5x5,
229 [VK_FORMAT_ASTC_5x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_5x5_SRGB,
230 [VK_FORMAT_ASTC_6x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_6x5,
231 [VK_FORMAT_ASTC_6x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_6x5_SRGB,
232 [VK_FORMAT_ASTC_6x6_UNORM_BLOCK] = PIPE_FORMAT_ASTC_6x6,
233 [VK_FORMAT_ASTC_6x6_SRGB_BLOCK] = PIPE_FORMAT_ASTC_6x6_SRGB,
234 [VK_FORMAT_ASTC_8x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_8x5,
235 [VK_FORMAT_ASTC_8x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_8x5_SRGB,
236 [VK_FORMAT_ASTC_8x6_UNORM_BLOCK] = PIPE_FORMAT_ASTC_8x6,
237 [VK_FORMAT_ASTC_8x6_SRGB_BLOCK] = PIPE_FORMAT_ASTC_8x6_SRGB,
238 [VK_FORMAT_ASTC_8x8_UNORM_BLOCK] = PIPE_FORMAT_ASTC_8x8,
239 [VK_FORMAT_ASTC_8x8_SRGB_BLOCK] = PIPE_FORMAT_ASTC_8x8_SRGB,
240 [VK_FORMAT_ASTC_10x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x5,
241 [VK_FORMAT_ASTC_10x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x5_SRGB,
242 [VK_FORMAT_ASTC_10x6_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x6,
243 [VK_FORMAT_ASTC_10x6_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x6_SRGB,
244 [VK_FORMAT_ASTC_10x8_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x8,
245 [VK_FORMAT_ASTC_10x8_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x8_SRGB,
246 [VK_FORMAT_ASTC_10x10_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x10,
247 [VK_FORMAT_ASTC_10x10_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x10_SRGB,
248 [VK_FORMAT_ASTC_12x10_UNORM_BLOCK] = PIPE_FORMAT_ASTC_12x10,
249 [VK_FORMAT_ASTC_12x10_SRGB_BLOCK] = PIPE_FORMAT_ASTC_12x10_SRGB,
250 [VK_FORMAT_ASTC_12x12_UNORM_BLOCK] = PIPE_FORMAT_ASTC_12x12,
251 [VK_FORMAT_ASTC_12x12_SRGB_BLOCK] = PIPE_FORMAT_ASTC_12x12_SRGB,
252
253 /* Missing planes */
254
255 /* Missing PVRTC */
256
257 /* Missing ASTC SFLOAT */
258
259 /* Missing more planes */
260 };
261
262 enum pipe_format
vk_format_to_pipe_format(VkFormat vkformat)263 vk_format_to_pipe_format(VkFormat vkformat)
264 {
265 if (vkformat >= ARRAY_SIZE(vk_format_map)) {
266 switch (vkformat) {
267 case VK_FORMAT_R10X6_UNORM_PACK16:
268 return PIPE_FORMAT_X6R10_UNORM;
269 case VK_FORMAT_R12X4_UNORM_PACK16:
270 return PIPE_FORMAT_X4R12_UNORM;
271 case VK_FORMAT_R10X6G10X6_UNORM_2PACK16:
272 return PIPE_FORMAT_X6R10X6G10_UNORM;
273 case VK_FORMAT_R12X4G12X4_UNORM_2PACK16:
274 return PIPE_FORMAT_X4R12X4G12_UNORM;
275 case VK_FORMAT_G8B8G8R8_422_UNORM:
276 return PIPE_FORMAT_G8B8_G8R8_UNORM;
277 case VK_FORMAT_B8G8R8G8_422_UNORM:
278 return PIPE_FORMAT_B8G8_R8G8_UNORM;
279 case VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM:
280 return PIPE_FORMAT_G8_B8_R8_420_UNORM;
281 case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:
282 return PIPE_FORMAT_G8_B8R8_420_UNORM;
283 case VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM:
284 return PIPE_FORMAT_Y8_U8_V8_422_UNORM;
285 case VK_FORMAT_G8_B8R8_2PLANE_422_UNORM:
286 return PIPE_FORMAT_NV16;
287 case VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM:
288 return PIPE_FORMAT_Y8_U8_V8_444_UNORM;
289 case VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM:
290 return PIPE_FORMAT_Y16_U16_V16_420_UNORM;
291 case VK_FORMAT_G16_B16R16_2PLANE_420_UNORM:
292 return PIPE_FORMAT_P016;
293 case VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM:
294 return PIPE_FORMAT_Y16_U16_V16_422_UNORM;
295 case VK_FORMAT_G16_B16R16_2PLANE_422_UNORM:
296 return PIPE_FORMAT_Y16_U16V16_422_UNORM;
297 case VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM:
298 return PIPE_FORMAT_Y16_U16_V16_444_UNORM;
299 case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16:
300 return PIPE_FORMAT_X6G10_X6B10X6R10_420_UNORM;
301 case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16:
302 return PIPE_FORMAT_X4G12_X4B12X4R12_420_UNORM;
303 case VK_FORMAT_A4R4G4B4_UNORM_PACK16:
304 return PIPE_FORMAT_B4G4R4A4_UNORM;
305 case VK_FORMAT_A4B4G4R4_UNORM_PACK16:
306 return PIPE_FORMAT_R4G4B4A4_UNORM;
307 case VK_FORMAT_A8_UNORM_KHR:
308 return PIPE_FORMAT_A8_UNORM;
309 case VK_FORMAT_A1B5G5R5_UNORM_PACK16_KHR:
310 return PIPE_FORMAT_R5G5B5A1_UNORM;
311 default:
312 return PIPE_FORMAT_NONE;
313 }
314 }
315
316 /* Unpopulated entries in the table must be PIPE_FORMAT_NONE */
317 STATIC_ASSERT(PIPE_FORMAT_NONE == 0);
318
319 return vk_format_map[vkformat];
320 }
321
322 static const VkFormat formats[PIPE_FORMAT_COUNT] = {
323 #define MAP_FORMAT_NORM(FMT) \
324 [PIPE_FORMAT_ ## FMT ## _UNORM] = VK_FORMAT_ ## FMT ## _UNORM, \
325 [PIPE_FORMAT_ ## FMT ## _SNORM] = VK_FORMAT_ ## FMT ## _SNORM,
326
327 #define MAP_FORMAT_SCALED(FMT) \
328 [PIPE_FORMAT_ ## FMT ## _USCALED] = VK_FORMAT_ ## FMT ## _USCALED, \
329 [PIPE_FORMAT_ ## FMT ## _SSCALED] = VK_FORMAT_ ## FMT ## _SSCALED,
330
331 #define MAP_FORMAT_INT(FMT) \
332 [PIPE_FORMAT_ ## FMT ## _UINT] = VK_FORMAT_ ## FMT ## _UINT, \
333 [PIPE_FORMAT_ ## FMT ## _SINT] = VK_FORMAT_ ## FMT ## _SINT,
334
335 #define MAP_FORMAT_SRGB(FMT) \
336 [PIPE_FORMAT_ ## FMT ## _SRGB] = VK_FORMAT_ ## FMT ## _SRGB,
337
338 #define MAP_FORMAT_FLOAT(FMT) \
339 [PIPE_FORMAT_ ## FMT ## _FLOAT] = VK_FORMAT_ ## FMT ## _SFLOAT,
340
341 // one component
342
343 // 8-bits
344 MAP_FORMAT_NORM(R8)
345 MAP_FORMAT_SCALED(R8)
346 MAP_FORMAT_INT(R8)
347 MAP_FORMAT_SRGB(R8)
348 // 16-bits
349 MAP_FORMAT_NORM(R16)
350 MAP_FORMAT_SCALED(R16)
351 MAP_FORMAT_INT(R16)
352 MAP_FORMAT_FLOAT(R16)
353 // 32-bits
354 MAP_FORMAT_INT(R32)
355 MAP_FORMAT_FLOAT(R32)
356
357 // two components
358
359 // 8-bits
360 MAP_FORMAT_NORM(R8G8)
361 MAP_FORMAT_SCALED(R8G8)
362 MAP_FORMAT_INT(R8G8)
363 MAP_FORMAT_SRGB(R8G8)
364 // 16-bits
365 MAP_FORMAT_NORM(R16G16)
366 MAP_FORMAT_SCALED(R16G16)
367 MAP_FORMAT_INT(R16G16)
368 MAP_FORMAT_FLOAT(R16G16)
369 // 32-bits
370 MAP_FORMAT_INT(R32G32)
371 MAP_FORMAT_FLOAT(R32G32)
372
373 // three components
374
375 // 8-bits
376 MAP_FORMAT_NORM(R8G8B8)
377 MAP_FORMAT_SCALED(R8G8B8)
378 MAP_FORMAT_INT(R8G8B8)
379 MAP_FORMAT_SRGB(R8G8B8)
380 MAP_FORMAT_NORM(B8G8R8)
381 MAP_FORMAT_SCALED(B8G8R8)
382 MAP_FORMAT_INT(B8G8R8)
383 MAP_FORMAT_SRGB(B8G8R8)
384 // 16-bits
385 MAP_FORMAT_NORM(R16G16B16)
386 MAP_FORMAT_SCALED(R16G16B16)
387 MAP_FORMAT_INT(R16G16B16)
388 MAP_FORMAT_FLOAT(R16G16B16)
389 // 32-bits
390 MAP_FORMAT_INT(R32G32B32)
391 MAP_FORMAT_FLOAT(R32G32B32)
392
393 // four components
394
395 // 8-bits
396 MAP_FORMAT_NORM(R8G8B8A8)
397 MAP_FORMAT_SCALED(R8G8B8A8)
398 MAP_FORMAT_INT(R8G8B8A8)
399 MAP_FORMAT_NORM(B8G8R8A8)
400 MAP_FORMAT_SCALED(B8G8R8A8)
401 MAP_FORMAT_INT(B8G8R8A8)
402 MAP_FORMAT_SRGB(B8G8R8A8)
403 [PIPE_FORMAT_RGBA8888_SRGB] = VK_FORMAT_A8B8G8R8_SRGB_PACK32,
404 // 16-bits
405 MAP_FORMAT_NORM(R16G16B16A16)
406 MAP_FORMAT_SCALED(R16G16B16A16)
407 MAP_FORMAT_INT(R16G16B16A16)
408 MAP_FORMAT_FLOAT(R16G16B16A16)
409 // 32-bits
410 MAP_FORMAT_INT(R32G32B32A32)
411 MAP_FORMAT_FLOAT(R32G32B32A32)
412
413 // other color formats
414 [PIPE_FORMAT_A4B4G4R4_UNORM] = VK_FORMAT_R4G4B4A4_UNORM_PACK16,
415 [PIPE_FORMAT_A4R4G4B4_UNORM] = VK_FORMAT_B4G4R4A4_UNORM_PACK16,
416 [PIPE_FORMAT_B4G4R4A4_UNORM] = VK_FORMAT_A4R4G4B4_UNORM_PACK16,
417 [PIPE_FORMAT_R4G4B4A4_UNORM] = VK_FORMAT_A4B4G4R4_UNORM_PACK16,
418 [PIPE_FORMAT_B5G6R5_UNORM] = VK_FORMAT_R5G6B5_UNORM_PACK16,
419 [PIPE_FORMAT_R5G6B5_UNORM] = VK_FORMAT_B5G6R5_UNORM_PACK16,
420
421 [PIPE_FORMAT_A1B5G5R5_UNORM] = VK_FORMAT_R5G5B5A1_UNORM_PACK16,
422 [PIPE_FORMAT_A1R5G5B5_UNORM] = VK_FORMAT_B5G5R5A1_UNORM_PACK16,
423 [PIPE_FORMAT_B5G5R5A1_UNORM] = VK_FORMAT_A1R5G5B5_UNORM_PACK16,
424
425 [PIPE_FORMAT_R11G11B10_FLOAT] = VK_FORMAT_B10G11R11_UFLOAT_PACK32,
426 [PIPE_FORMAT_R9G9B9E5_FLOAT] = VK_FORMAT_E5B9G9R9_UFLOAT_PACK32,
427
428 [PIPE_FORMAT_X6R10_UNORM] = VK_FORMAT_R10X6_UNORM_PACK16,
429 [PIPE_FORMAT_X4R12_UNORM] = VK_FORMAT_R12X4_UNORM_PACK16,
430 [PIPE_FORMAT_X6R10X6G10_UNORM] = VK_FORMAT_R10X6G10X6_UNORM_2PACK16,
431 [PIPE_FORMAT_X4R12X4G12_UNORM] = VK_FORMAT_R12X4G12X4_UNORM_2PACK16,
432 [PIPE_FORMAT_G8B8_G8R8_UNORM] = VK_FORMAT_G8B8G8R8_422_UNORM,
433 [PIPE_FORMAT_B8G8_R8G8_UNORM] = VK_FORMAT_B8G8R8G8_422_UNORM,
434 [PIPE_FORMAT_G8_B8_R8_420_UNORM] = VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM,
435 [PIPE_FORMAT_G8_B8R8_420_UNORM] = VK_FORMAT_G8_B8R8_2PLANE_420_UNORM,
436 [PIPE_FORMAT_X6G10_X6B10X6R10_420_UNORM] = VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16,
437 [PIPE_FORMAT_X4G12_X4B12X4R12_420_UNORM] = VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16,
438 [PIPE_FORMAT_A8_UNORM] = VK_FORMAT_A8_UNORM_KHR,
439 [PIPE_FORMAT_R5G5B5A1_UNORM] = VK_FORMAT_A1B5G5R5_UNORM_PACK16_KHR,
440
441 /* ARB_vertex_type_2_10_10_10 */
442 [PIPE_FORMAT_R10G10B10A2_UNORM] = VK_FORMAT_A2B10G10R10_UNORM_PACK32,
443 [PIPE_FORMAT_R10G10B10A2_SNORM] = VK_FORMAT_A2B10G10R10_SNORM_PACK32,
444 [PIPE_FORMAT_B10G10R10A2_UNORM] = VK_FORMAT_A2R10G10B10_UNORM_PACK32,
445 [PIPE_FORMAT_B10G10R10A2_SNORM] = VK_FORMAT_A2R10G10B10_SNORM_PACK32,
446 [PIPE_FORMAT_R10G10B10A2_USCALED] = VK_FORMAT_A2B10G10R10_USCALED_PACK32,
447 [PIPE_FORMAT_R10G10B10A2_SSCALED] = VK_FORMAT_A2B10G10R10_SSCALED_PACK32,
448 [PIPE_FORMAT_B10G10R10A2_USCALED] = VK_FORMAT_A2R10G10B10_USCALED_PACK32,
449 [PIPE_FORMAT_B10G10R10A2_SSCALED] = VK_FORMAT_A2R10G10B10_SSCALED_PACK32,
450 [PIPE_FORMAT_R10G10B10A2_UINT] = VK_FORMAT_A2B10G10R10_UINT_PACK32,
451 [PIPE_FORMAT_B10G10R10A2_UINT] = VK_FORMAT_A2R10G10B10_UINT_PACK32,
452 [PIPE_FORMAT_R10G10B10A2_SINT] = VK_FORMAT_A2B10G10R10_SINT_PACK32,
453 [PIPE_FORMAT_B10G10R10A2_SINT] = VK_FORMAT_A2R10G10B10_SINT_PACK32,
454
455 // depth/stencil formats
456 [PIPE_FORMAT_Z32_FLOAT] = VK_FORMAT_D32_SFLOAT,
457 [PIPE_FORMAT_Z32_FLOAT_S8X24_UINT] = VK_FORMAT_D32_SFLOAT_S8_UINT,
458 [PIPE_FORMAT_Z16_UNORM] = VK_FORMAT_D16_UNORM,
459 [PIPE_FORMAT_Z16_UNORM_S8_UINT] = VK_FORMAT_D16_UNORM_S8_UINT,
460 [PIPE_FORMAT_Z24X8_UNORM] = VK_FORMAT_X8_D24_UNORM_PACK32,
461 [PIPE_FORMAT_Z24_UNORM_S8_UINT] = VK_FORMAT_D24_UNORM_S8_UINT,
462 [PIPE_FORMAT_S8_UINT] = VK_FORMAT_S8_UINT,
463
464 // compressed formats
465 [PIPE_FORMAT_DXT1_RGB] = VK_FORMAT_BC1_RGB_UNORM_BLOCK,
466 [PIPE_FORMAT_DXT1_RGBA] = VK_FORMAT_BC1_RGBA_UNORM_BLOCK,
467 [PIPE_FORMAT_DXT3_RGBA] = VK_FORMAT_BC2_UNORM_BLOCK,
468 [PIPE_FORMAT_DXT5_RGBA] = VK_FORMAT_BC3_UNORM_BLOCK,
469 [PIPE_FORMAT_DXT1_SRGB] = VK_FORMAT_BC1_RGB_SRGB_BLOCK,
470 [PIPE_FORMAT_DXT1_SRGBA] = VK_FORMAT_BC1_RGBA_SRGB_BLOCK,
471 [PIPE_FORMAT_DXT3_SRGBA] = VK_FORMAT_BC2_SRGB_BLOCK,
472 [PIPE_FORMAT_DXT5_SRGBA] = VK_FORMAT_BC3_SRGB_BLOCK,
473
474 [PIPE_FORMAT_RGTC1_UNORM] = VK_FORMAT_BC4_UNORM_BLOCK,
475 [PIPE_FORMAT_RGTC1_SNORM] = VK_FORMAT_BC4_SNORM_BLOCK,
476 [PIPE_FORMAT_RGTC2_UNORM] = VK_FORMAT_BC5_UNORM_BLOCK,
477 [PIPE_FORMAT_RGTC2_SNORM] = VK_FORMAT_BC5_SNORM_BLOCK,
478 [PIPE_FORMAT_BPTC_RGBA_UNORM] = VK_FORMAT_BC7_UNORM_BLOCK,
479 [PIPE_FORMAT_BPTC_SRGBA] = VK_FORMAT_BC7_SRGB_BLOCK,
480 [PIPE_FORMAT_BPTC_RGB_FLOAT] = VK_FORMAT_BC6H_SFLOAT_BLOCK,
481 [PIPE_FORMAT_BPTC_RGB_UFLOAT] = VK_FORMAT_BC6H_UFLOAT_BLOCK,
482
483 [PIPE_FORMAT_ETC1_RGB8] = VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK,
484 [PIPE_FORMAT_ETC2_RGB8] = VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK,
485 [PIPE_FORMAT_ETC2_SRGB8] = VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK,
486 [PIPE_FORMAT_ETC2_RGB8A1] = VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK,
487 [PIPE_FORMAT_ETC2_SRGB8A1] = VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK,
488 [PIPE_FORMAT_ETC2_RGBA8] = VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK,
489 [PIPE_FORMAT_ETC2_SRGBA8] = VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK,
490 [PIPE_FORMAT_ETC2_R11_UNORM] = VK_FORMAT_EAC_R11_UNORM_BLOCK,
491 [PIPE_FORMAT_ETC2_R11_SNORM] = VK_FORMAT_EAC_R11_SNORM_BLOCK,
492 [PIPE_FORMAT_ETC2_RG11_UNORM] = VK_FORMAT_EAC_R11G11_UNORM_BLOCK,
493 [PIPE_FORMAT_ETC2_RG11_SNORM] = VK_FORMAT_EAC_R11G11_SNORM_BLOCK,
494
495 [PIPE_FORMAT_ASTC_4x4] = VK_FORMAT_ASTC_4x4_UNORM_BLOCK,
496 [PIPE_FORMAT_ASTC_4x4_SRGB] = VK_FORMAT_ASTC_4x4_SRGB_BLOCK,
497 [PIPE_FORMAT_ASTC_5x4] = VK_FORMAT_ASTC_5x4_UNORM_BLOCK,
498 [PIPE_FORMAT_ASTC_5x4_SRGB] = VK_FORMAT_ASTC_5x4_SRGB_BLOCK,
499 [PIPE_FORMAT_ASTC_5x5] = VK_FORMAT_ASTC_5x5_UNORM_BLOCK,
500 [PIPE_FORMAT_ASTC_5x5_SRGB] = VK_FORMAT_ASTC_5x5_SRGB_BLOCK,
501 [PIPE_FORMAT_ASTC_6x5] = VK_FORMAT_ASTC_6x5_UNORM_BLOCK,
502 [PIPE_FORMAT_ASTC_6x5_SRGB] = VK_FORMAT_ASTC_6x5_SRGB_BLOCK,
503 [PIPE_FORMAT_ASTC_6x6] = VK_FORMAT_ASTC_6x6_UNORM_BLOCK,
504 [PIPE_FORMAT_ASTC_6x6_SRGB] = VK_FORMAT_ASTC_6x6_SRGB_BLOCK,
505 [PIPE_FORMAT_ASTC_8x5] = VK_FORMAT_ASTC_8x5_UNORM_BLOCK,
506 [PIPE_FORMAT_ASTC_8x5_SRGB] = VK_FORMAT_ASTC_8x5_SRGB_BLOCK,
507 [PIPE_FORMAT_ASTC_8x6] = VK_FORMAT_ASTC_8x6_UNORM_BLOCK,
508 [PIPE_FORMAT_ASTC_8x6_SRGB] = VK_FORMAT_ASTC_8x6_SRGB_BLOCK,
509 [PIPE_FORMAT_ASTC_8x8] = VK_FORMAT_ASTC_8x8_UNORM_BLOCK,
510 [PIPE_FORMAT_ASTC_8x8_SRGB] = VK_FORMAT_ASTC_8x8_SRGB_BLOCK,
511 [PIPE_FORMAT_ASTC_10x5] = VK_FORMAT_ASTC_10x5_UNORM_BLOCK,
512 [PIPE_FORMAT_ASTC_10x5_SRGB] = VK_FORMAT_ASTC_10x5_SRGB_BLOCK,
513 [PIPE_FORMAT_ASTC_10x6] = VK_FORMAT_ASTC_10x6_UNORM_BLOCK,
514 [PIPE_FORMAT_ASTC_10x6_SRGB] = VK_FORMAT_ASTC_10x6_SRGB_BLOCK,
515 [PIPE_FORMAT_ASTC_10x8] = VK_FORMAT_ASTC_10x8_UNORM_BLOCK,
516 [PIPE_FORMAT_ASTC_10x8_SRGB] = VK_FORMAT_ASTC_10x8_SRGB_BLOCK,
517 [PIPE_FORMAT_ASTC_10x10] = VK_FORMAT_ASTC_10x10_UNORM_BLOCK,
518 [PIPE_FORMAT_ASTC_10x10_SRGB] = VK_FORMAT_ASTC_10x10_SRGB_BLOCK,
519 [PIPE_FORMAT_ASTC_12x10] = VK_FORMAT_ASTC_12x10_UNORM_BLOCK,
520 [PIPE_FORMAT_ASTC_12x10_SRGB] = VK_FORMAT_ASTC_12x10_SRGB_BLOCK,
521 [PIPE_FORMAT_ASTC_12x12] = VK_FORMAT_ASTC_12x12_UNORM_BLOCK,
522 [PIPE_FORMAT_ASTC_12x12_SRGB] = VK_FORMAT_ASTC_12x12_SRGB_BLOCK,
523 };
524
525 VkFormat
vk_format_from_pipe_format(enum pipe_format format)526 vk_format_from_pipe_format(enum pipe_format format)
527 {
528 return formats[format];
529 }
530
531 VkImageAspectFlags
vk_format_aspects(VkFormat format)532 vk_format_aspects(VkFormat format)
533 {
534 switch (format) {
535 case VK_FORMAT_UNDEFINED:
536 return 0;
537
538 case VK_FORMAT_S8_UINT:
539 return VK_IMAGE_ASPECT_STENCIL_BIT;
540
541 case VK_FORMAT_D16_UNORM_S8_UINT:
542 case VK_FORMAT_D24_UNORM_S8_UINT:
543 case VK_FORMAT_D32_SFLOAT_S8_UINT:
544 return VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT;
545
546 case VK_FORMAT_D16_UNORM:
547 case VK_FORMAT_X8_D24_UNORM_PACK32:
548 case VK_FORMAT_D32_SFLOAT:
549 return VK_IMAGE_ASPECT_DEPTH_BIT;
550
551 case VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM:
552 case VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM:
553 case VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM:
554 case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16:
555 case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16:
556 case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16:
557 case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16:
558 case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16:
559 case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16:
560 case VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM:
561 case VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM:
562 case VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM:
563 return (VK_IMAGE_ASPECT_PLANE_0_BIT |
564 VK_IMAGE_ASPECT_PLANE_1_BIT |
565 VK_IMAGE_ASPECT_PLANE_2_BIT);
566
567 case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM:
568 case VK_FORMAT_G8_B8R8_2PLANE_422_UNORM:
569 case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16:
570 case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16:
571 case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16:
572 case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16:
573 case VK_FORMAT_G16_B16R16_2PLANE_420_UNORM:
574 case VK_FORMAT_G16_B16R16_2PLANE_422_UNORM:
575 case VK_FORMAT_G8_B8R8_2PLANE_444_UNORM:
576 case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_444_UNORM_3PACK16:
577 case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_444_UNORM_3PACK16:
578 case VK_FORMAT_G16_B16R16_2PLANE_444_UNORM:
579 return (VK_IMAGE_ASPECT_PLANE_0_BIT |
580 VK_IMAGE_ASPECT_PLANE_1_BIT);
581
582 default:
583 return VK_IMAGE_ASPECT_COLOR_BIT;
584 }
585 }
586
587 VkFormat
vk_format_get_plane_format(VkFormat format,unsigned plane_id)588 vk_format_get_plane_format(VkFormat format, unsigned plane_id)
589 {
590 assert(plane_id < vk_format_get_plane_count(format));
591 const struct vk_format_ycbcr_info *ycbcr_info =
592 vk_format_get_ycbcr_info(format);
593 if (ycbcr_info && ycbcr_info->n_planes > 1) {
594 const struct vk_format_ycbcr_plane *plane_info = &ycbcr_info->planes[plane_id];
595 return plane_info->format;
596 } else {
597 assert(vk_format_get_plane_count(format) == 1);
598 return format;
599 }
600 }
601
602 VkFormat
vk_format_get_aspect_format(VkFormat format,const VkImageAspectFlags aspect)603 vk_format_get_aspect_format(VkFormat format, const VkImageAspectFlags aspect)
604 {
605 assert(util_bitcount(aspect) == 1);
606 assert(aspect & vk_format_aspects(format));
607
608 switch (aspect) {
609 case VK_IMAGE_ASPECT_COLOR_BIT:
610 return format;
611 case VK_IMAGE_ASPECT_DEPTH_BIT:
612 return vk_format_depth_only(format);
613 case VK_IMAGE_ASPECT_STENCIL_BIT:
614 return vk_format_stencil_only(format);
615 case VK_IMAGE_ASPECT_PLANE_0_BIT:
616 return vk_format_get_plane_format(format, 0);
617 case VK_IMAGE_ASPECT_PLANE_1_BIT:
618 return vk_format_get_plane_format(format, 1);
619 case VK_IMAGE_ASPECT_PLANE_2_BIT:
620 return vk_format_get_plane_format(format, 2);
621 default:
622 unreachable("Cannot translate format aspect");
623 }
624 }
625
626 void
vk_component_mapping_to_pipe_swizzle(VkComponentMapping mapping,unsigned char out_swizzle[4])627 vk_component_mapping_to_pipe_swizzle(VkComponentMapping mapping,
628 unsigned char out_swizzle[4])
629 {
630 VkComponentSwizzle swizzle[4] = { mapping.r, mapping.g, mapping.b, mapping.a };
631 for (unsigned i = 0; i < 4; i++) {
632 switch (swizzle[i]) {
633 case VK_COMPONENT_SWIZZLE_R:
634 out_swizzle[i] = PIPE_SWIZZLE_X;
635 break;
636 case VK_COMPONENT_SWIZZLE_G:
637 out_swizzle[i] = PIPE_SWIZZLE_Y;
638 break;
639 case VK_COMPONENT_SWIZZLE_B:
640 out_swizzle[i] = PIPE_SWIZZLE_Z;
641 break;
642 case VK_COMPONENT_SWIZZLE_A:
643 out_swizzle[i] = PIPE_SWIZZLE_W;
644 break;
645 case VK_COMPONENT_SWIZZLE_IDENTITY:
646 out_swizzle[i] = PIPE_SWIZZLE_X + i;
647 break;
648 case VK_COMPONENT_SWIZZLE_ZERO:
649 out_swizzle[i] = PIPE_SWIZZLE_0;
650 break;
651 case VK_COMPONENT_SWIZZLE_ONE:
652 out_swizzle[i] = PIPE_SWIZZLE_1;
653 break;
654 default:
655 unreachable("unknown swizzle");
656 }
657 }
658 }
659
660 #define fmt_unsupported(__vk_fmt) \
661 [VK_ENUM_OFFSET(__vk_fmt)] = { \
662 .n_planes = 0, \
663 }
664
665 #define y_plane(__plane_fmt, __ycbcr_swizzle, dhs, dvs) \
666 { .format = __plane_fmt, \
667 .has_chroma = false, \
668 .denominator_scales = { dhs, dvs, }, \
669 .ycbcr_swizzle = __ycbcr_swizzle, \
670 }
671
672 #define c_plane(__plane_fmt, __ycbcr_swizzle, dhs, dvs) \
673 { .format = __plane_fmt, \
674 .has_chroma = true, \
675 .denominator_scales = { dhs, dvs, }, \
676 .ycbcr_swizzle = __ycbcr_swizzle, \
677 }
678
679 #define ycbcr_fmt(__vk_fmt, __n_planes, ...) \
680 [VK_ENUM_OFFSET(__vk_fmt)] = { \
681 .n_planes = __n_planes, \
682 .planes = { \
683 __VA_ARGS__, \
684 }, \
685 }
686
687 #define YCBCR_SWIZ(x, y, z, w) { \
688 VK_COMPONENT_SWIZZLE_##x, \
689 VK_COMPONENT_SWIZZLE_##y, \
690 VK_COMPONENT_SWIZZLE_##z, \
691 VK_COMPONENT_SWIZZLE_##w, \
692 }
693
694 static const struct vk_format_ycbcr_info ycbcr_infos[] = {
695 ycbcr_fmt(VK_FORMAT_G8B8G8R8_422_UNORM, 1,
696 y_plane(VK_FORMAT_G8B8G8R8_422_UNORM, YCBCR_SWIZ(R, G, B, ZERO), 1, 1)),
697 ycbcr_fmt(VK_FORMAT_B8G8R8G8_422_UNORM, 1,
698 y_plane(VK_FORMAT_B8G8R8G8_422_UNORM, YCBCR_SWIZ(R, G, B, ZERO), 1, 1)),
699 ycbcr_fmt(VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM, 3,
700 y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
701 c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2),
702 c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)),
703 ycbcr_fmt(VK_FORMAT_G8_B8R8_2PLANE_420_UNORM, 2,
704 y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
705 c_plane(VK_FORMAT_R8G8_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)),
706 ycbcr_fmt(VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM, 3,
707 y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
708 c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1),
709 c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)),
710 ycbcr_fmt(VK_FORMAT_G8_B8R8_2PLANE_422_UNORM, 2,
711 y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
712 c_plane(VK_FORMAT_R8G8_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)),
713 ycbcr_fmt(VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM, 3,
714 y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
715 c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1),
716 c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)),
717
718 fmt_unsupported(VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16),
719
720 ycbcr_fmt(VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16, 1,
721 y_plane(VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)),
722 ycbcr_fmt(VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16, 1,
723 y_plane(VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)),
724
725 ycbcr_fmt(VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16, 3,
726 y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
727 c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2),
728 c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)),
729 ycbcr_fmt(VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16, 2,
730 y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
731 c_plane(VK_FORMAT_R10X6G10X6_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)),
732 ycbcr_fmt(VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16, 3,
733 y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
734 c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1),
735 c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)),
736 ycbcr_fmt(VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16, 2,
737 y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
738 c_plane(VK_FORMAT_R10X6G10X6_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)),
739 ycbcr_fmt(VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16, 3,
740 y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
741 c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1),
742 c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)),
743
744 fmt_unsupported(VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16),
745
746 ycbcr_fmt(VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16, 1,
747 y_plane(VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)),
748 ycbcr_fmt(VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16, 1,
749 y_plane(VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)),
750
751 ycbcr_fmt(VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16, 3,
752 y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
753 c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2),
754 c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)),
755 ycbcr_fmt(VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16, 2,
756 y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
757 c_plane(VK_FORMAT_R12X4G12X4_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)),
758 ycbcr_fmt(VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16, 3,
759 y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
760 c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1),
761 c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)),
762 ycbcr_fmt(VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16, 2,
763 y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
764 c_plane(VK_FORMAT_R12X4G12X4_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)),
765 ycbcr_fmt(VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16, 3,
766 y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
767 c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1),
768 c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)),
769
770 ycbcr_fmt(VK_FORMAT_G16B16G16R16_422_UNORM, 1,
771 y_plane(VK_FORMAT_G16B16G16R16_422_UNORM, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)),
772 ycbcr_fmt(VK_FORMAT_B16G16R16G16_422_UNORM, 1,
773 y_plane(VK_FORMAT_B16G16R16G16_422_UNORM, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)),
774
775 ycbcr_fmt(VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM, 3,
776 y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
777 c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2),
778 c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)),
779 ycbcr_fmt(VK_FORMAT_G16_B16R16_2PLANE_420_UNORM, 2,
780 y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
781 c_plane(VK_FORMAT_R16G16_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)),
782 ycbcr_fmt(VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM, 3,
783 y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
784 c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1),
785 c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)),
786 ycbcr_fmt(VK_FORMAT_G16_B16R16_2PLANE_422_UNORM, 2,
787 y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
788 c_plane(VK_FORMAT_R16G16_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)),
789 ycbcr_fmt(VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM, 3,
790 y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
791 c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1),
792 c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)),
793 };
794
795 static const struct vk_format_ycbcr_info ycbcr_2plane_444_infos[] = {
796 ycbcr_fmt(VK_FORMAT_G8_B8R8_2PLANE_444_UNORM, 2,
797 y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
798 c_plane(VK_FORMAT_R8G8_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)),
799
800 ycbcr_fmt(VK_FORMAT_G10X6_B10X6R10X6_2PLANE_444_UNORM_3PACK16, 2,
801 y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
802 c_plane(VK_FORMAT_R10X6G10X6_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)),
803
804 ycbcr_fmt(VK_FORMAT_G12X4_B12X4R12X4_2PLANE_444_UNORM_3PACK16, 2,
805 y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
806 c_plane(VK_FORMAT_R12X4G12X4_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)),
807
808 ycbcr_fmt(VK_FORMAT_G16_B16R16_2PLANE_444_UNORM, 2,
809 y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1),
810 c_plane(VK_FORMAT_R16G16_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)),
811 };
812
813 const struct vk_format_ycbcr_info *
vk_format_get_ycbcr_info(VkFormat format)814 vk_format_get_ycbcr_info(VkFormat format)
815 {
816 uint32_t enum_offset = VK_ENUM_OFFSET(format);
817 uint32_t ext_number = VK_ENUM_EXTENSION(format);
818 const struct vk_format_ycbcr_info *info;
819 switch (ext_number) {
820 case _VK_KHR_sampler_ycbcr_conversion_number:
821 if (enum_offset >= ARRAY_SIZE(ycbcr_infos))
822 return NULL;
823 info = &ycbcr_infos[enum_offset];
824 break;
825
826 case _VK_EXT_ycbcr_2plane_444_formats_number:
827 if (enum_offset >= ARRAY_SIZE(ycbcr_2plane_444_infos))
828 return NULL;
829 info = &ycbcr_2plane_444_infos[enum_offset];
830 break;
831
832 default:
833 return NULL;
834 }
835
836 if (info->n_planes == 0)
837 return NULL;
838
839 return info;
840 }
841
842 static uint32_t
swizzled_color_component(const VkClearColorValue * color,VkComponentSwizzle swizzle,uint32_t comp,bool is_int)843 swizzled_color_component(const VkClearColorValue *color,
844 VkComponentSwizzle swizzle,
845 uint32_t comp, bool is_int)
846 {
847 switch (swizzle) {
848 case VK_COMPONENT_SWIZZLE_IDENTITY: return color->uint32[comp];
849 case VK_COMPONENT_SWIZZLE_ZERO: return 0;
850 case VK_COMPONENT_SWIZZLE_ONE: return is_int ? 1 : 0x3f800000;
851 case VK_COMPONENT_SWIZZLE_R: return color->uint32[0];
852 case VK_COMPONENT_SWIZZLE_G: return color->uint32[1];
853 case VK_COMPONENT_SWIZZLE_B: return color->uint32[2];
854 case VK_COMPONENT_SWIZZLE_A: return color->uint32[3];
855 default: unreachable("Invalid component swizzle");
856 }
857 }
858
859 VkClearColorValue
vk_swizzle_color_value(VkClearColorValue color,VkComponentMapping swizzle,bool is_int)860 vk_swizzle_color_value(VkClearColorValue color,
861 VkComponentMapping swizzle, bool is_int)
862 {
863 return (VkClearColorValue) { .uint32 = {
864 swizzled_color_component(&color, swizzle.r, 0, is_int),
865 swizzled_color_component(&color, swizzle.g, 1, is_int),
866 swizzled_color_component(&color, swizzle.b, 2, is_int),
867 swizzled_color_component(&color, swizzle.a, 3, is_int),
868 }};
869 }
870
871 VkFormat
vk_select_android_external_format(const void * next,VkFormat default_format)872 vk_select_android_external_format(const void *next, VkFormat default_format)
873 {
874 const VkExternalFormatANDROID *android_format = vk_find_struct_const(next, EXTERNAL_FORMAT_ANDROID);
875
876 if (android_format && android_format->externalFormat) {
877 assert(default_format == VK_FORMAT_UNDEFINED);
878 assert((VkFormat)android_format->externalFormat != VK_FORMAT_UNDEFINED);
879 return (VkFormat)android_format->externalFormat;
880 }
881
882 return default_format;
883 }
884