diff options
author | Eric Anholt <eric@anholt.net> | 2019-11-06 15:26:32 -0800 |
---|---|---|
committer | Eric Anholt <eric@anholt.net> | 2019-11-19 15:35:52 -0800 |
commit | 3a28281bf8dfd2ad990ccc0a0903a3cc3cada8fa (patch) | |
tree | b5122eeca10c6078bf4ffb638b71a4a9817f3d2f /src | |
parent | 36c055c9b727a78aaaafb87c47eae2e83d65a4ad (diff) |
util: Add a mapping from VkFormat to PIPE_FORMAT.
I'm planning on using this from radv and tu for queries about formats.
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Reviewed-by: Jonathan Marek <jonathan@marek.ca>
Diffstat (limited to 'src')
-rw-r--r-- | src/vulkan/util/meson.build | 1 | ||||
-rw-r--r-- | src/vulkan/util/vk_format.c | 228 | ||||
-rw-r--r-- | src/vulkan/util/vk_format.h | 33 |
3 files changed, 262 insertions, 0 deletions
diff --git a/src/vulkan/util/meson.build b/src/vulkan/util/meson.build index 9153878eadc..f4f7d1730e3 100644 --- a/src/vulkan/util/meson.build +++ b/src/vulkan/util/meson.build @@ -22,6 +22,7 @@ files_vulkan_util = files( 'vk_alloc.h', 'vk_debug_report.c', 'vk_debug_report.h', + 'vk_format.c', 'vk_util.c', 'vk_util.h', ) diff --git a/src/vulkan/util/vk_format.c b/src/vulkan/util/vk_format.c new file mode 100644 index 00000000000..56a9bb21f70 --- /dev/null +++ b/src/vulkan/util/vk_format.c @@ -0,0 +1,228 @@ +/* + * Copyright © 2019 Google LLC + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#include "vk_format.h" + +/* Note that for packed formats, VK_FORMAT_ lists channels from high to low + * bits occupied by the channel, while MESA_FORMAT_* and PIPE_FORMAT_* are + * low-to-high. + * + * Also, missing entries are zero-filled, which happens to be + * PIPE_FORMAT_NONE. + */ +static const enum pipe_format vk_format_map[] = { + /* Missing R4G4 */ + [VK_FORMAT_R5G6B5_UNORM_PACK16] = PIPE_FORMAT_B5G6R5_UNORM, + [VK_FORMAT_B5G6R5_UNORM_PACK16] = PIPE_FORMAT_R5G6B5_UNORM, + [VK_FORMAT_R5G5B5A1_UNORM_PACK16] = PIPE_FORMAT_A1B5G5R5_UNORM, + [VK_FORMAT_B5G5R5A1_UNORM_PACK16] = PIPE_FORMAT_A1R5G5B5_UNORM, + [VK_FORMAT_A1R5G5B5_UNORM_PACK16] = PIPE_FORMAT_B5G5R5A1_UNORM, + + [VK_FORMAT_R8_UNORM] = PIPE_FORMAT_R8_UNORM, + [VK_FORMAT_R8_SNORM] = PIPE_FORMAT_R8_SNORM, + [VK_FORMAT_R8_USCALED] = PIPE_FORMAT_R8_USCALED, + [VK_FORMAT_R8_SSCALED] = PIPE_FORMAT_R8_SSCALED, + [VK_FORMAT_R8_UINT] = PIPE_FORMAT_R8_UINT, + [VK_FORMAT_R8_SINT] = PIPE_FORMAT_R8_SINT, + [VK_FORMAT_R8_SRGB] = PIPE_FORMAT_R8_SRGB, + + [VK_FORMAT_R8G8_UNORM] = PIPE_FORMAT_R8G8_UNORM, + [VK_FORMAT_R8G8_SNORM] = PIPE_FORMAT_R8G8_SNORM, + [VK_FORMAT_R8G8_USCALED] = PIPE_FORMAT_R8G8_USCALED, + [VK_FORMAT_R8G8_SSCALED] = PIPE_FORMAT_R8G8_SSCALED, + [VK_FORMAT_R8G8_UINT] = PIPE_FORMAT_R8G8_UINT, + [VK_FORMAT_R8G8_SINT] = PIPE_FORMAT_R8G8_SINT, + /* Missing R8G8_SRGB */ + + [VK_FORMAT_R8G8B8_UNORM] = PIPE_FORMAT_R8G8B8_UNORM, + [VK_FORMAT_R8G8B8_SNORM] = PIPE_FORMAT_R8G8B8_SNORM, + [VK_FORMAT_R8G8B8_USCALED] = PIPE_FORMAT_R8G8B8_USCALED, + [VK_FORMAT_R8G8B8_SSCALED] = PIPE_FORMAT_R8G8B8_SSCALED, + [VK_FORMAT_R8G8B8_UINT] = PIPE_FORMAT_R8G8B8_UINT, + [VK_FORMAT_R8G8B8_SINT] = PIPE_FORMAT_R8G8B8_SINT, + [VK_FORMAT_R8G8B8_SRGB] = PIPE_FORMAT_R8G8B8_SRGB, + + /* Mostly no B8G8R8_* */ + [VK_FORMAT_B8G8R8_UNORM] = PIPE_FORMAT_B8G8R8_UNORM, + + [VK_FORMAT_R8G8B8A8_UNORM] = PIPE_FORMAT_R8G8B8A8_UNORM, + [VK_FORMAT_R8G8B8A8_SNORM] = PIPE_FORMAT_R8G8B8A8_SNORM, + [VK_FORMAT_R8G8B8A8_USCALED] = PIPE_FORMAT_R8G8B8A8_USCALED, + [VK_FORMAT_R8G8B8A8_SSCALED] = PIPE_FORMAT_R8G8B8A8_SSCALED, + [VK_FORMAT_R8G8B8A8_UINT] = PIPE_FORMAT_R8G8B8A8_UINT, + [VK_FORMAT_R8G8B8A8_SINT] = PIPE_FORMAT_R8G8B8A8_SINT, + + /* Mostly no B8G8R8A8_* */ + [VK_FORMAT_B8G8R8A8_UNORM] = PIPE_FORMAT_B8G8R8A8_UNORM, + [VK_FORMAT_B8G8R8A8_UINT] = PIPE_FORMAT_B8G8R8A8_UINT, + [VK_FORMAT_B8G8R8A8_SRGB] = PIPE_FORMAT_B8G8R8A8_SRGB, + + [VK_FORMAT_A8B8G8R8_UNORM_PACK32] = PIPE_FORMAT_RGBA8888_UNORM, + [VK_FORMAT_A8B8G8R8_UINT_PACK32] = PIPE_FORMAT_RGBA8888_UINT, + [VK_FORMAT_A8B8G8R8_SRGB_PACK32] = PIPE_FORMAT_RGBA8888_SRGB, + + [VK_FORMAT_A2R10G10B10_UNORM_PACK32] = PIPE_FORMAT_B10G10R10A2_UNORM, + [VK_FORMAT_A2R10G10B10_SNORM_PACK32] = PIPE_FORMAT_B10G10R10A2_SNORM, + [VK_FORMAT_A2R10G10B10_USCALED_PACK32] = PIPE_FORMAT_B10G10R10A2_USCALED, + [VK_FORMAT_A2R10G10B10_SSCALED_PACK32] = PIPE_FORMAT_B10G10R10A2_SSCALED, + [VK_FORMAT_A2R10G10B10_UINT_PACK32] = PIPE_FORMAT_B10G10R10A2_UINT, + /* Missing 2101010_SINT */ + + [VK_FORMAT_R16_UNORM] = PIPE_FORMAT_R16_UNORM, + [VK_FORMAT_R16_SNORM] = PIPE_FORMAT_R16_SNORM, + [VK_FORMAT_R16_USCALED] = PIPE_FORMAT_R16_USCALED, + [VK_FORMAT_R16_SSCALED] = PIPE_FORMAT_R16_SSCALED, + [VK_FORMAT_R16_UINT] = PIPE_FORMAT_R16_UINT, + [VK_FORMAT_R16_SINT] = PIPE_FORMAT_R16_SINT, + [VK_FORMAT_R16_SFLOAT] = PIPE_FORMAT_R16_FLOAT, + + [VK_FORMAT_R16G16_UNORM] = PIPE_FORMAT_R16G16_UNORM, + [VK_FORMAT_R16G16_SNORM] = PIPE_FORMAT_R16G16_SNORM, + [VK_FORMAT_R16G16_USCALED] = PIPE_FORMAT_R16G16_USCALED, + [VK_FORMAT_R16G16_SSCALED] = PIPE_FORMAT_R16G16_SSCALED, + [VK_FORMAT_R16G16_UINT] = PIPE_FORMAT_R16G16_UINT, + [VK_FORMAT_R16G16_SINT] = PIPE_FORMAT_R16G16_SINT, + [VK_FORMAT_R16G16_SFLOAT] = PIPE_FORMAT_R16G16_FLOAT, + + [VK_FORMAT_R16G16B16_UNORM] = PIPE_FORMAT_R16G16B16_UNORM, + [VK_FORMAT_R16G16B16_SNORM] = PIPE_FORMAT_R16G16B16_SNORM, + [VK_FORMAT_R16G16B16_USCALED] = PIPE_FORMAT_R16G16B16_USCALED, + [VK_FORMAT_R16G16B16_SSCALED] = PIPE_FORMAT_R16G16B16_SSCALED, + [VK_FORMAT_R16G16B16_UINT] = PIPE_FORMAT_R16G16B16_UINT, + [VK_FORMAT_R16G16B16_SINT] = PIPE_FORMAT_R16G16B16_SINT, + [VK_FORMAT_R16G16B16_SFLOAT] = PIPE_FORMAT_R16G16B16_FLOAT, + + [VK_FORMAT_R16G16B16A16_UNORM] = PIPE_FORMAT_R16G16B16A16_UNORM, + [VK_FORMAT_R16G16B16A16_SNORM] = PIPE_FORMAT_R16G16B16A16_SNORM, + [VK_FORMAT_R16G16B16A16_USCALED] = PIPE_FORMAT_R16G16B16A16_USCALED, + [VK_FORMAT_R16G16B16A16_SSCALED] = PIPE_FORMAT_R16G16B16A16_SSCALED, + [VK_FORMAT_R16G16B16A16_UINT] = PIPE_FORMAT_R16G16B16A16_UINT, + [VK_FORMAT_R16G16B16A16_SINT] = PIPE_FORMAT_R16G16B16A16_SINT, + [VK_FORMAT_R16G16B16A16_SFLOAT] = PIPE_FORMAT_R16G16B16A16_FLOAT, + + [VK_FORMAT_R32_UINT] = PIPE_FORMAT_R32_UINT, + [VK_FORMAT_R32_SINT] = PIPE_FORMAT_R32_SINT, + [VK_FORMAT_R32_SFLOAT] = PIPE_FORMAT_R32_FLOAT, + + [VK_FORMAT_R32G32_UINT] = PIPE_FORMAT_R32G32_UINT, + [VK_FORMAT_R32G32_SINT] = PIPE_FORMAT_R32G32_SINT, + [VK_FORMAT_R32G32_SFLOAT] = PIPE_FORMAT_R32G32_FLOAT, + + [VK_FORMAT_R32G32B32_UINT] = PIPE_FORMAT_R32G32B32_UINT, + [VK_FORMAT_R32G32B32_SINT] = PIPE_FORMAT_R32G32B32_SINT, + [VK_FORMAT_R32G32B32_SFLOAT] = PIPE_FORMAT_R32G32B32_FLOAT, + + [VK_FORMAT_R32G32B32A32_UINT] = PIPE_FORMAT_R32G32B32A32_UINT, + [VK_FORMAT_R32G32B32A32_SINT] = PIPE_FORMAT_R32G32B32A32_SINT, + [VK_FORMAT_R32G32B32A32_SFLOAT] = PIPE_FORMAT_R32G32B32A32_FLOAT, + + /* Missing 64-bit uint/sint formats */ + [VK_FORMAT_R64_SFLOAT] = PIPE_FORMAT_R64_FLOAT, + [VK_FORMAT_R64G64_SFLOAT] = PIPE_FORMAT_R64G64_FLOAT, + [VK_FORMAT_R64G64B64_SFLOAT] = PIPE_FORMAT_R64G64B64_FLOAT, + [VK_FORMAT_R64G64B64A64_SFLOAT] = PIPE_FORMAT_R64G64B64A64_FLOAT, + + [VK_FORMAT_B10G11R11_UFLOAT_PACK32] = PIPE_FORMAT_R11G11B10_FLOAT, + [VK_FORMAT_E5B9G9R9_UFLOAT_PACK32] = PIPE_FORMAT_R9G9B9E5_FLOAT, + + [VK_FORMAT_D16_UNORM] = PIPE_FORMAT_Z16_UNORM, + [VK_FORMAT_X8_D24_UNORM_PACK32] = PIPE_FORMAT_Z24X8_UNORM, + [VK_FORMAT_D32_SFLOAT] = PIPE_FORMAT_Z32_FLOAT, + [VK_FORMAT_S8_UINT] = PIPE_FORMAT_S8_UINT, + /* Missing D16_UNORM_S8_UINT */ + [VK_FORMAT_D24_UNORM_S8_UINT] = PIPE_FORMAT_Z24_UNORM_S8_UINT, + [VK_FORMAT_D32_SFLOAT_S8_UINT] = PIPE_FORMAT_Z32_FLOAT_S8X24_UINT, + + [VK_FORMAT_BC1_RGB_UNORM_BLOCK] = PIPE_FORMAT_DXT1_RGB, + [VK_FORMAT_BC1_RGB_SRGB_BLOCK] = PIPE_FORMAT_DXT1_SRGB, + [VK_FORMAT_BC1_RGBA_UNORM_BLOCK] = PIPE_FORMAT_DXT1_RGBA, + [VK_FORMAT_BC1_RGBA_SRGB_BLOCK] = PIPE_FORMAT_DXT1_SRGBA, + [VK_FORMAT_BC2_UNORM_BLOCK] = PIPE_FORMAT_DXT3_RGBA, + [VK_FORMAT_BC2_SRGB_BLOCK] = PIPE_FORMAT_DXT3_SRGBA, + [VK_FORMAT_BC3_UNORM_BLOCK] = PIPE_FORMAT_DXT5_RGBA, + [VK_FORMAT_BC3_SRGB_BLOCK] = PIPE_FORMAT_DXT5_SRGBA, + [VK_FORMAT_BC6H_UFLOAT_BLOCK] = PIPE_FORMAT_BPTC_RGB_UFLOAT, + [VK_FORMAT_BC6H_SFLOAT_BLOCK] = PIPE_FORMAT_BPTC_RGB_FLOAT, + [VK_FORMAT_BC7_UNORM_BLOCK] = PIPE_FORMAT_BPTC_RGBA_UNORM, + [VK_FORMAT_BC7_SRGB_BLOCK] = PIPE_FORMAT_BPTC_SRGBA, + + [VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RGB8, + [VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK] = PIPE_FORMAT_ETC2_SRGB8, + [VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RGB8A1, + [VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK] = PIPE_FORMAT_ETC2_SRGB8A1, + [VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RGBA8, + [VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK] = PIPE_FORMAT_ETC2_SRGBA8, + [VK_FORMAT_EAC_R11_UNORM_BLOCK] = PIPE_FORMAT_ETC2_R11_UNORM, + [VK_FORMAT_EAC_R11_SNORM_BLOCK] = PIPE_FORMAT_ETC2_R11_SNORM, + [VK_FORMAT_EAC_R11G11_UNORM_BLOCK] = PIPE_FORMAT_ETC2_RG11_UNORM, + [VK_FORMAT_EAC_R11G11_SNORM_BLOCK] = PIPE_FORMAT_ETC2_RG11_SNORM, + + [VK_FORMAT_ASTC_4x4_UNORM_BLOCK] = PIPE_FORMAT_ASTC_4x4, + [VK_FORMAT_ASTC_4x4_SRGB_BLOCK] = PIPE_FORMAT_ASTC_4x4_SRGB, + [VK_FORMAT_ASTC_5x4_UNORM_BLOCK] = PIPE_FORMAT_ASTC_5x4, + [VK_FORMAT_ASTC_5x4_SRGB_BLOCK] = PIPE_FORMAT_ASTC_5x4_SRGB, + [VK_FORMAT_ASTC_5x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_5x5, + [VK_FORMAT_ASTC_5x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_5x5_SRGB, + [VK_FORMAT_ASTC_6x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_6x5, + [VK_FORMAT_ASTC_6x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_6x5_SRGB, + [VK_FORMAT_ASTC_6x6_UNORM_BLOCK] = PIPE_FORMAT_ASTC_6x6, + [VK_FORMAT_ASTC_6x6_SRGB_BLOCK] = PIPE_FORMAT_ASTC_6x6_SRGB, + [VK_FORMAT_ASTC_8x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_8x5, + [VK_FORMAT_ASTC_8x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_8x5_SRGB, + [VK_FORMAT_ASTC_8x6_UNORM_BLOCK] = PIPE_FORMAT_ASTC_8x6, + [VK_FORMAT_ASTC_8x6_SRGB_BLOCK] = PIPE_FORMAT_ASTC_8x6_SRGB, + [VK_FORMAT_ASTC_8x8_UNORM_BLOCK] = PIPE_FORMAT_ASTC_8x8, + [VK_FORMAT_ASTC_8x8_SRGB_BLOCK] = PIPE_FORMAT_ASTC_8x8_SRGB, + [VK_FORMAT_ASTC_10x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x5, + [VK_FORMAT_ASTC_10x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x5_SRGB, + [VK_FORMAT_ASTC_10x5_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x5, + [VK_FORMAT_ASTC_10x5_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x5_SRGB, + [VK_FORMAT_ASTC_10x6_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x6, + [VK_FORMAT_ASTC_10x6_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x6_SRGB, + [VK_FORMAT_ASTC_10x8_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x8, + [VK_FORMAT_ASTC_10x8_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x8_SRGB, + [VK_FORMAT_ASTC_12x10_UNORM_BLOCK] = PIPE_FORMAT_ASTC_12x10, + [VK_FORMAT_ASTC_12x10_SRGB_BLOCK] = PIPE_FORMAT_ASTC_12x10_SRGB, + [VK_FORMAT_ASTC_12x12_UNORM_BLOCK] = PIPE_FORMAT_ASTC_12x12, + [VK_FORMAT_ASTC_12x12_SRGB_BLOCK] = PIPE_FORMAT_ASTC_12x12_SRGB, + + /* Missing planes */ + + /* Missing PVRTC */ + + /* Missing ASTC SFLOAT */ + + /* Missing more planes */ +}; + +enum pipe_format +vk_format_to_pipe_format(enum VkFormat vkformat) +{ + if (vkformat >= ARRAY_SIZE(vk_format_map)) + return PIPE_FORMAT_NONE; + + /* Unpopulated entries in the table must be PIPE_FORMAT_NONE */ + STATIC_ASSERT(PIPE_FORMAT_NONE == 0); + + return vk_format_map[vkformat]; +} diff --git a/src/vulkan/util/vk_format.h b/src/vulkan/util/vk_format.h new file mode 100644 index 00000000000..ecc79f7f73e --- /dev/null +++ b/src/vulkan/util/vk_format.h @@ -0,0 +1,33 @@ +/* + * Copyright © 2019 Google LLC + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifndef U_FORMAT_VK_H +#define U_FORMAT_VK_H + +#include <vulkan/vulkan_core.h> +#include "util/format/u_format.h" + +enum pipe_format +vk_format_to_pipe_format(enum VkFormat vkformat); + +#endif |