| /* |
| * Copyright © 2016 Intel Corporation |
| * 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 <vulkan/vulkan_core.h> |
| #include <vulkan/vulkan_android.h> |
| |
| #include "vk_format.h" |
| |
| #include "vk_enum_defines.h" |
| #include "vk_enum_to_str.h" |
| #include "vk_util.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. |
| */ |
| const enum pipe_format vk_format_map[] = { |
| /* Missing R4G4 */ |
| [VK_FORMAT_R4G4B4A4_UNORM_PACK16] = PIPE_FORMAT_A4B4G4R4_UNORM, |
| [VK_FORMAT_B4G4R4A4_UNORM_PACK16] = PIPE_FORMAT_A4R4G4B4_UNORM, |
| [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, |
| [VK_FORMAT_R8G8_SRGB] = PIPE_FORMAT_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, |
| |
| [VK_FORMAT_B8G8R8_UNORM] = PIPE_FORMAT_B8G8R8_UNORM, |
| [VK_FORMAT_B8G8R8_SNORM] = PIPE_FORMAT_B8G8R8_SNORM, |
| [VK_FORMAT_B8G8R8_USCALED] = PIPE_FORMAT_B8G8R8_USCALED, |
| [VK_FORMAT_B8G8R8_SSCALED] = PIPE_FORMAT_B8G8R8_SSCALED, |
| [VK_FORMAT_B8G8R8_UINT] = PIPE_FORMAT_B8G8R8_UINT, |
| [VK_FORMAT_B8G8R8_SINT] = PIPE_FORMAT_B8G8R8_SINT, |
| [VK_FORMAT_B8G8R8_SRGB] = PIPE_FORMAT_B8G8R8_SRGB, |
| |
| [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, |
| [VK_FORMAT_R8G8B8A8_SRGB] = PIPE_FORMAT_R8G8B8A8_SRGB, |
| |
| [VK_FORMAT_B8G8R8A8_UNORM] = PIPE_FORMAT_B8G8R8A8_UNORM, |
| [VK_FORMAT_B8G8R8A8_SNORM] = PIPE_FORMAT_B8G8R8A8_SNORM, |
| [VK_FORMAT_B8G8R8A8_USCALED] = PIPE_FORMAT_B8G8R8A8_USCALED, |
| [VK_FORMAT_B8G8R8A8_SSCALED] = PIPE_FORMAT_B8G8R8A8_SSCALED, |
| [VK_FORMAT_B8G8R8A8_UINT] = PIPE_FORMAT_B8G8R8A8_UINT, |
| [VK_FORMAT_B8G8R8A8_SINT] = PIPE_FORMAT_B8G8R8A8_SINT, |
| [VK_FORMAT_B8G8R8A8_SRGB] = PIPE_FORMAT_B8G8R8A8_SRGB, |
| |
| [VK_FORMAT_A8B8G8R8_UNORM_PACK32] = PIPE_FORMAT_RGBA8888_UNORM, |
| [VK_FORMAT_A8B8G8R8_SNORM_PACK32] = PIPE_FORMAT_RGBA8888_SNORM, |
| [VK_FORMAT_A8B8G8R8_USCALED_PACK32] = PIPE_FORMAT_RGBA8888_USCALED, |
| [VK_FORMAT_A8B8G8R8_SSCALED_PACK32] = PIPE_FORMAT_RGBA8888_SSCALED, |
| [VK_FORMAT_A8B8G8R8_UINT_PACK32] = PIPE_FORMAT_RGBA8888_UINT, |
| [VK_FORMAT_A8B8G8R8_SINT_PACK32] = PIPE_FORMAT_RGBA8888_SINT, |
| [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, |
| [VK_FORMAT_A2R10G10B10_SINT_PACK32] = PIPE_FORMAT_B10G10R10A2_SINT, |
| |
| [VK_FORMAT_A2B10G10R10_UNORM_PACK32] = PIPE_FORMAT_R10G10B10A2_UNORM, |
| [VK_FORMAT_A2B10G10R10_SNORM_PACK32] = PIPE_FORMAT_R10G10B10A2_SNORM, |
| [VK_FORMAT_A2B10G10R10_USCALED_PACK32] = PIPE_FORMAT_R10G10B10A2_USCALED, |
| [VK_FORMAT_A2B10G10R10_SSCALED_PACK32] = PIPE_FORMAT_R10G10B10A2_SSCALED, |
| [VK_FORMAT_A2B10G10R10_UINT_PACK32] = PIPE_FORMAT_R10G10B10A2_UINT, |
| [VK_FORMAT_A2B10G10R10_SINT_PACK32] = PIPE_FORMAT_R10G10B10A2_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, |
| |
| [VK_FORMAT_R64_UINT] = PIPE_FORMAT_R64_UINT, |
| [VK_FORMAT_R64_SINT] = PIPE_FORMAT_R64_SINT, |
| [VK_FORMAT_R64_SFLOAT] = PIPE_FORMAT_R64_FLOAT, |
| |
| [VK_FORMAT_R64G64_UINT] = PIPE_FORMAT_R64G64_UINT, |
| [VK_FORMAT_R64G64_SINT] = PIPE_FORMAT_R64G64_SINT, |
| [VK_FORMAT_R64G64_SFLOAT] = PIPE_FORMAT_R64G64_FLOAT, |
| |
| [VK_FORMAT_R64G64B64_UINT] = PIPE_FORMAT_R64G64B64_UINT, |
| [VK_FORMAT_R64G64B64_SINT] = PIPE_FORMAT_R64G64B64_SINT, |
| [VK_FORMAT_R64G64B64_SFLOAT] = PIPE_FORMAT_R64G64B64_FLOAT, |
| |
| [VK_FORMAT_R64G64B64A64_UINT] = PIPE_FORMAT_R64G64B64A64_UINT, |
| [VK_FORMAT_R64G64B64A64_SINT] = PIPE_FORMAT_R64G64B64A64_SINT, |
| [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, |
| [VK_FORMAT_D16_UNORM_S8_UINT] = PIPE_FORMAT_Z16_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_BC4_UNORM_BLOCK] = PIPE_FORMAT_RGTC1_UNORM, |
| [VK_FORMAT_BC4_SNORM_BLOCK] = PIPE_FORMAT_RGTC1_SNORM, |
| [VK_FORMAT_BC5_UNORM_BLOCK] = PIPE_FORMAT_RGTC2_UNORM, |
| [VK_FORMAT_BC5_SNORM_BLOCK] = PIPE_FORMAT_RGTC2_SNORM, |
| [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_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_10x10_UNORM_BLOCK] = PIPE_FORMAT_ASTC_10x10, |
| [VK_FORMAT_ASTC_10x10_SRGB_BLOCK] = PIPE_FORMAT_ASTC_10x10_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 more planes */ |
| }; |
| |
| enum pipe_format |
| vk_format_to_pipe_format(VkFormat vkformat) |
| { |
| if (vkformat >= ARRAY_SIZE(vk_format_map)) { |
| switch (vkformat) { |
| case VK_FORMAT_R10X6_UNORM_PACK16: |
| return PIPE_FORMAT_X6R10_UNORM; |
| case VK_FORMAT_R12X4_UNORM_PACK16: |
| return PIPE_FORMAT_X4R12_UNORM; |
| case VK_FORMAT_R10X6G10X6_UNORM_2PACK16: |
| return PIPE_FORMAT_X6R10X6G10_UNORM; |
| case VK_FORMAT_R12X4G12X4_UNORM_2PACK16: |
| return PIPE_FORMAT_X4R12X4G12_UNORM; |
| case VK_FORMAT_G8B8G8R8_422_UNORM: |
| return PIPE_FORMAT_G8B8_G8R8_UNORM; |
| case VK_FORMAT_B8G8R8G8_422_UNORM: |
| return PIPE_FORMAT_B8G8_R8G8_UNORM; |
| case VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM: |
| return PIPE_FORMAT_G8_B8_R8_420_UNORM; |
| case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM: |
| return PIPE_FORMAT_G8_B8R8_420_UNORM; |
| case VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM: |
| return PIPE_FORMAT_Y8_U8_V8_422_UNORM; |
| case VK_FORMAT_G8_B8R8_2PLANE_422_UNORM: |
| return PIPE_FORMAT_NV16; |
| case VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM: |
| return PIPE_FORMAT_Y8_U8_V8_444_UNORM; |
| case VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM: |
| return PIPE_FORMAT_Y16_U16_V16_420_UNORM; |
| case VK_FORMAT_G16_B16R16_2PLANE_420_UNORM: |
| return PIPE_FORMAT_P016; |
| case VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM: |
| return PIPE_FORMAT_Y16_U16_V16_422_UNORM; |
| case VK_FORMAT_G16_B16R16_2PLANE_422_UNORM: |
| return PIPE_FORMAT_Y16_U16V16_422_UNORM; |
| case VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM: |
| return PIPE_FORMAT_Y16_U16_V16_444_UNORM; |
| case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16: |
| return PIPE_FORMAT_X6G10_X6B10X6R10_420_UNORM; |
| case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16: |
| return PIPE_FORMAT_X4G12_X4B12X4R12_420_UNORM; |
| case VK_FORMAT_A4R4G4B4_UNORM_PACK16: |
| return PIPE_FORMAT_B4G4R4A4_UNORM; |
| case VK_FORMAT_A4B4G4R4_UNORM_PACK16: |
| return PIPE_FORMAT_R4G4B4A4_UNORM; |
| case VK_FORMAT_A8_UNORM_KHR: |
| return PIPE_FORMAT_A8_UNORM; |
| case VK_FORMAT_A1B5G5R5_UNORM_PACK16_KHR: |
| return PIPE_FORMAT_R5G5B5A1_UNORM; |
| |
| case VK_FORMAT_ASTC_4x4_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_4x4_FLOAT; |
| case VK_FORMAT_ASTC_5x4_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_5x4_FLOAT; |
| case VK_FORMAT_ASTC_5x5_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_5x5_FLOAT; |
| case VK_FORMAT_ASTC_6x5_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_6x5_FLOAT; |
| case VK_FORMAT_ASTC_6x6_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_6x6_FLOAT; |
| case VK_FORMAT_ASTC_8x5_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_8x5_FLOAT; |
| case VK_FORMAT_ASTC_8x6_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_8x6_FLOAT; |
| case VK_FORMAT_ASTC_8x8_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_8x8_FLOAT; |
| case VK_FORMAT_ASTC_10x5_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_10x5_FLOAT; |
| case VK_FORMAT_ASTC_10x6_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_10x6_FLOAT; |
| case VK_FORMAT_ASTC_10x8_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_10x8_FLOAT; |
| case VK_FORMAT_ASTC_10x10_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_10x10_FLOAT; |
| case VK_FORMAT_ASTC_12x10_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_12x10_FLOAT; |
| case VK_FORMAT_ASTC_12x12_SFLOAT_BLOCK: |
| return PIPE_FORMAT_ASTC_12x12_FLOAT; |
| |
| default: |
| 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]; |
| } |
| |
| static const VkFormat formats[PIPE_FORMAT_COUNT] = { |
| #define MAP_FORMAT_NORM(FMT) \ |
| [PIPE_FORMAT_ ## FMT ## _UNORM] = VK_FORMAT_ ## FMT ## _UNORM, \ |
| [PIPE_FORMAT_ ## FMT ## _SNORM] = VK_FORMAT_ ## FMT ## _SNORM, |
| |
| #define MAP_FORMAT_SCALED(FMT) \ |
| [PIPE_FORMAT_ ## FMT ## _USCALED] = VK_FORMAT_ ## FMT ## _USCALED, \ |
| [PIPE_FORMAT_ ## FMT ## _SSCALED] = VK_FORMAT_ ## FMT ## _SSCALED, |
| |
| #define MAP_FORMAT_INT(FMT) \ |
| [PIPE_FORMAT_ ## FMT ## _UINT] = VK_FORMAT_ ## FMT ## _UINT, \ |
| [PIPE_FORMAT_ ## FMT ## _SINT] = VK_FORMAT_ ## FMT ## _SINT, |
| |
| #define MAP_FORMAT_SRGB(FMT) \ |
| [PIPE_FORMAT_ ## FMT ## _SRGB] = VK_FORMAT_ ## FMT ## _SRGB, |
| |
| #define MAP_FORMAT_FLOAT(FMT) \ |
| [PIPE_FORMAT_ ## FMT ## _FLOAT] = VK_FORMAT_ ## FMT ## _SFLOAT, |
| |
| // one component |
| |
| // 8-bits |
| MAP_FORMAT_NORM(R8) |
| MAP_FORMAT_SCALED(R8) |
| MAP_FORMAT_INT(R8) |
| MAP_FORMAT_SRGB(R8) |
| // 16-bits |
| MAP_FORMAT_NORM(R16) |
| MAP_FORMAT_SCALED(R16) |
| MAP_FORMAT_INT(R16) |
| MAP_FORMAT_FLOAT(R16) |
| // 32-bits |
| MAP_FORMAT_INT(R32) |
| MAP_FORMAT_FLOAT(R32) |
| |
| // two components |
| |
| // 8-bits |
| MAP_FORMAT_NORM(R8G8) |
| MAP_FORMAT_SCALED(R8G8) |
| MAP_FORMAT_INT(R8G8) |
| MAP_FORMAT_SRGB(R8G8) |
| // 16-bits |
| MAP_FORMAT_NORM(R16G16) |
| MAP_FORMAT_SCALED(R16G16) |
| MAP_FORMAT_INT(R16G16) |
| MAP_FORMAT_FLOAT(R16G16) |
| // 32-bits |
| MAP_FORMAT_INT(R32G32) |
| MAP_FORMAT_FLOAT(R32G32) |
| |
| // three components |
| |
| // 8-bits |
| MAP_FORMAT_NORM(R8G8B8) |
| MAP_FORMAT_SCALED(R8G8B8) |
| MAP_FORMAT_INT(R8G8B8) |
| MAP_FORMAT_SRGB(R8G8B8) |
| MAP_FORMAT_NORM(B8G8R8) |
| MAP_FORMAT_SCALED(B8G8R8) |
| MAP_FORMAT_INT(B8G8R8) |
| MAP_FORMAT_SRGB(B8G8R8) |
| // 16-bits |
| MAP_FORMAT_NORM(R16G16B16) |
| MAP_FORMAT_SCALED(R16G16B16) |
| MAP_FORMAT_INT(R16G16B16) |
| MAP_FORMAT_FLOAT(R16G16B16) |
| // 32-bits |
| MAP_FORMAT_INT(R32G32B32) |
| MAP_FORMAT_FLOAT(R32G32B32) |
| |
| // four components |
| |
| // 8-bits |
| MAP_FORMAT_NORM(R8G8B8A8) |
| MAP_FORMAT_SCALED(R8G8B8A8) |
| MAP_FORMAT_INT(R8G8B8A8) |
| MAP_FORMAT_NORM(B8G8R8A8) |
| MAP_FORMAT_SCALED(B8G8R8A8) |
| MAP_FORMAT_INT(B8G8R8A8) |
| MAP_FORMAT_SRGB(B8G8R8A8) |
| [PIPE_FORMAT_RGBA8888_SRGB] = VK_FORMAT_A8B8G8R8_SRGB_PACK32, |
| // 16-bits |
| MAP_FORMAT_NORM(R16G16B16A16) |
| MAP_FORMAT_SCALED(R16G16B16A16) |
| MAP_FORMAT_INT(R16G16B16A16) |
| MAP_FORMAT_FLOAT(R16G16B16A16) |
| // 32-bits |
| MAP_FORMAT_INT(R32G32B32A32) |
| MAP_FORMAT_FLOAT(R32G32B32A32) |
| |
| // other color formats |
| [PIPE_FORMAT_A4B4G4R4_UNORM] = VK_FORMAT_R4G4B4A4_UNORM_PACK16, |
| [PIPE_FORMAT_A4R4G4B4_UNORM] = VK_FORMAT_B4G4R4A4_UNORM_PACK16, |
| [PIPE_FORMAT_B4G4R4A4_UNORM] = VK_FORMAT_A4R4G4B4_UNORM_PACK16, |
| [PIPE_FORMAT_R4G4B4A4_UNORM] = VK_FORMAT_A4B4G4R4_UNORM_PACK16, |
| [PIPE_FORMAT_B5G6R5_UNORM] = VK_FORMAT_R5G6B5_UNORM_PACK16, |
| [PIPE_FORMAT_R5G6B5_UNORM] = VK_FORMAT_B5G6R5_UNORM_PACK16, |
| |
| [PIPE_FORMAT_A1B5G5R5_UNORM] = VK_FORMAT_R5G5B5A1_UNORM_PACK16, |
| [PIPE_FORMAT_A1R5G5B5_UNORM] = VK_FORMAT_B5G5R5A1_UNORM_PACK16, |
| [PIPE_FORMAT_B5G5R5A1_UNORM] = VK_FORMAT_A1R5G5B5_UNORM_PACK16, |
| |
| [PIPE_FORMAT_R11G11B10_FLOAT] = VK_FORMAT_B10G11R11_UFLOAT_PACK32, |
| [PIPE_FORMAT_R9G9B9E5_FLOAT] = VK_FORMAT_E5B9G9R9_UFLOAT_PACK32, |
| |
| [PIPE_FORMAT_X6R10_UNORM] = VK_FORMAT_R10X6_UNORM_PACK16, |
| [PIPE_FORMAT_X4R12_UNORM] = VK_FORMAT_R12X4_UNORM_PACK16, |
| [PIPE_FORMAT_X6R10X6G10_UNORM] = VK_FORMAT_R10X6G10X6_UNORM_2PACK16, |
| [PIPE_FORMAT_X4R12X4G12_UNORM] = VK_FORMAT_R12X4G12X4_UNORM_2PACK16, |
| [PIPE_FORMAT_G8B8_G8R8_UNORM] = VK_FORMAT_G8B8G8R8_422_UNORM, |
| [PIPE_FORMAT_B8G8_R8G8_UNORM] = VK_FORMAT_B8G8R8G8_422_UNORM, |
| [PIPE_FORMAT_G8_B8_R8_420_UNORM] = VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM, |
| [PIPE_FORMAT_G8_B8R8_420_UNORM] = VK_FORMAT_G8_B8R8_2PLANE_420_UNORM, |
| [PIPE_FORMAT_X6G10_X6B10X6R10_420_UNORM] = VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16, |
| [PIPE_FORMAT_X4G12_X4B12X4R12_420_UNORM] = VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16, |
| [PIPE_FORMAT_A8_UNORM] = VK_FORMAT_A8_UNORM_KHR, |
| [PIPE_FORMAT_R5G5B5A1_UNORM] = VK_FORMAT_A1B5G5R5_UNORM_PACK16_KHR, |
| |
| /* ARB_vertex_type_2_10_10_10 */ |
| [PIPE_FORMAT_R10G10B10A2_UNORM] = VK_FORMAT_A2B10G10R10_UNORM_PACK32, |
| [PIPE_FORMAT_R10G10B10A2_SNORM] = VK_FORMAT_A2B10G10R10_SNORM_PACK32, |
| [PIPE_FORMAT_B10G10R10A2_UNORM] = VK_FORMAT_A2R10G10B10_UNORM_PACK32, |
| [PIPE_FORMAT_B10G10R10A2_SNORM] = VK_FORMAT_A2R10G10B10_SNORM_PACK32, |
| [PIPE_FORMAT_R10G10B10A2_USCALED] = VK_FORMAT_A2B10G10R10_USCALED_PACK32, |
| [PIPE_FORMAT_R10G10B10A2_SSCALED] = VK_FORMAT_A2B10G10R10_SSCALED_PACK32, |
| [PIPE_FORMAT_B10G10R10A2_USCALED] = VK_FORMAT_A2R10G10B10_USCALED_PACK32, |
| [PIPE_FORMAT_B10G10R10A2_SSCALED] = VK_FORMAT_A2R10G10B10_SSCALED_PACK32, |
| [PIPE_FORMAT_R10G10B10A2_UINT] = VK_FORMAT_A2B10G10R10_UINT_PACK32, |
| [PIPE_FORMAT_B10G10R10A2_UINT] = VK_FORMAT_A2R10G10B10_UINT_PACK32, |
| [PIPE_FORMAT_R10G10B10A2_SINT] = VK_FORMAT_A2B10G10R10_SINT_PACK32, |
| [PIPE_FORMAT_B10G10R10A2_SINT] = VK_FORMAT_A2R10G10B10_SINT_PACK32, |
| |
| // depth/stencil formats |
| [PIPE_FORMAT_Z32_FLOAT] = VK_FORMAT_D32_SFLOAT, |
| [PIPE_FORMAT_Z32_FLOAT_S8X24_UINT] = VK_FORMAT_D32_SFLOAT_S8_UINT, |
| [PIPE_FORMAT_Z16_UNORM] = VK_FORMAT_D16_UNORM, |
| [PIPE_FORMAT_Z16_UNORM_S8_UINT] = VK_FORMAT_D16_UNORM_S8_UINT, |
| [PIPE_FORMAT_Z24X8_UNORM] = VK_FORMAT_X8_D24_UNORM_PACK32, |
| [PIPE_FORMAT_Z24_UNORM_S8_UINT] = VK_FORMAT_D24_UNORM_S8_UINT, |
| [PIPE_FORMAT_S8_UINT] = VK_FORMAT_S8_UINT, |
| |
| // compressed formats |
| [PIPE_FORMAT_DXT1_RGB] = VK_FORMAT_BC1_RGB_UNORM_BLOCK, |
| [PIPE_FORMAT_DXT1_RGBA] = VK_FORMAT_BC1_RGBA_UNORM_BLOCK, |
| [PIPE_FORMAT_DXT3_RGBA] = VK_FORMAT_BC2_UNORM_BLOCK, |
| [PIPE_FORMAT_DXT5_RGBA] = VK_FORMAT_BC3_UNORM_BLOCK, |
| [PIPE_FORMAT_DXT1_SRGB] = VK_FORMAT_BC1_RGB_SRGB_BLOCK, |
| [PIPE_FORMAT_DXT1_SRGBA] = VK_FORMAT_BC1_RGBA_SRGB_BLOCK, |
| [PIPE_FORMAT_DXT3_SRGBA] = VK_FORMAT_BC2_SRGB_BLOCK, |
| [PIPE_FORMAT_DXT5_SRGBA] = VK_FORMAT_BC3_SRGB_BLOCK, |
| |
| [PIPE_FORMAT_RGTC1_UNORM] = VK_FORMAT_BC4_UNORM_BLOCK, |
| [PIPE_FORMAT_RGTC1_SNORM] = VK_FORMAT_BC4_SNORM_BLOCK, |
| [PIPE_FORMAT_RGTC2_UNORM] = VK_FORMAT_BC5_UNORM_BLOCK, |
| [PIPE_FORMAT_RGTC2_SNORM] = VK_FORMAT_BC5_SNORM_BLOCK, |
| [PIPE_FORMAT_BPTC_RGBA_UNORM] = VK_FORMAT_BC7_UNORM_BLOCK, |
| [PIPE_FORMAT_BPTC_SRGBA] = VK_FORMAT_BC7_SRGB_BLOCK, |
| [PIPE_FORMAT_BPTC_RGB_FLOAT] = VK_FORMAT_BC6H_SFLOAT_BLOCK, |
| [PIPE_FORMAT_BPTC_RGB_UFLOAT] = VK_FORMAT_BC6H_UFLOAT_BLOCK, |
| |
| [PIPE_FORMAT_ETC1_RGB8] = VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK, |
| [PIPE_FORMAT_ETC2_RGB8] = VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK, |
| [PIPE_FORMAT_ETC2_SRGB8] = VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK, |
| [PIPE_FORMAT_ETC2_RGB8A1] = VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK, |
| [PIPE_FORMAT_ETC2_SRGB8A1] = VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK, |
| [PIPE_FORMAT_ETC2_RGBA8] = VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK, |
| [PIPE_FORMAT_ETC2_SRGBA8] = VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK, |
| [PIPE_FORMAT_ETC2_R11_UNORM] = VK_FORMAT_EAC_R11_UNORM_BLOCK, |
| [PIPE_FORMAT_ETC2_R11_SNORM] = VK_FORMAT_EAC_R11_SNORM_BLOCK, |
| [PIPE_FORMAT_ETC2_RG11_UNORM] = VK_FORMAT_EAC_R11G11_UNORM_BLOCK, |
| [PIPE_FORMAT_ETC2_RG11_SNORM] = VK_FORMAT_EAC_R11G11_SNORM_BLOCK, |
| |
| [PIPE_FORMAT_ASTC_4x4] = VK_FORMAT_ASTC_4x4_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_4x4_SRGB] = VK_FORMAT_ASTC_4x4_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_4x4_FLOAT] = VK_FORMAT_ASTC_4x4_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_5x4] = VK_FORMAT_ASTC_5x4_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_5x4_SRGB] = VK_FORMAT_ASTC_5x4_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_5x4_FLOAT] = VK_FORMAT_ASTC_5x4_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_5x5] = VK_FORMAT_ASTC_5x5_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_5x5_SRGB] = VK_FORMAT_ASTC_5x5_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_5x5_FLOAT] = VK_FORMAT_ASTC_5x5_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_6x5] = VK_FORMAT_ASTC_6x5_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_6x5_SRGB] = VK_FORMAT_ASTC_6x5_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_6x5_FLOAT] = VK_FORMAT_ASTC_6x5_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_6x6] = VK_FORMAT_ASTC_6x6_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_6x6_SRGB] = VK_FORMAT_ASTC_6x6_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_6x6_FLOAT] = VK_FORMAT_ASTC_6x6_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_8x5] = VK_FORMAT_ASTC_8x5_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_8x5_SRGB] = VK_FORMAT_ASTC_8x5_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_8x5_FLOAT] = VK_FORMAT_ASTC_8x5_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_8x6] = VK_FORMAT_ASTC_8x6_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_8x6_SRGB] = VK_FORMAT_ASTC_8x6_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_8x6_FLOAT] = VK_FORMAT_ASTC_8x6_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_8x8] = VK_FORMAT_ASTC_8x8_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_8x8_SRGB] = VK_FORMAT_ASTC_8x8_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_8x8_FLOAT] = VK_FORMAT_ASTC_8x8_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_10x5] = VK_FORMAT_ASTC_10x5_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_10x5_SRGB] = VK_FORMAT_ASTC_10x5_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_10x5_FLOAT] = VK_FORMAT_ASTC_10x5_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_10x6] = VK_FORMAT_ASTC_10x6_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_10x6_SRGB] = VK_FORMAT_ASTC_10x6_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_10x6_FLOAT] = VK_FORMAT_ASTC_10x6_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_10x8] = VK_FORMAT_ASTC_10x8_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_10x8_SRGB] = VK_FORMAT_ASTC_10x8_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_10x8_FLOAT] = VK_FORMAT_ASTC_10x8_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_10x10] = VK_FORMAT_ASTC_10x10_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_10x10_SRGB] = VK_FORMAT_ASTC_10x10_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_10x10_FLOAT] = VK_FORMAT_ASTC_10x10_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_12x10] = VK_FORMAT_ASTC_12x10_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_12x10_SRGB] = VK_FORMAT_ASTC_12x10_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_12x10_FLOAT] = VK_FORMAT_ASTC_12x10_SFLOAT_BLOCK, |
| [PIPE_FORMAT_ASTC_12x12] = VK_FORMAT_ASTC_12x12_UNORM_BLOCK, |
| [PIPE_FORMAT_ASTC_12x12_SRGB] = VK_FORMAT_ASTC_12x12_SRGB_BLOCK, |
| [PIPE_FORMAT_ASTC_12x12_FLOAT] = VK_FORMAT_ASTC_12x12_SFLOAT_BLOCK, |
| }; |
| |
| VkFormat |
| vk_format_from_pipe_format(enum pipe_format format) |
| { |
| return formats[format]; |
| } |
| |
| VkImageAspectFlags |
| vk_format_aspects(VkFormat format) |
| { |
| switch (format) { |
| case VK_FORMAT_UNDEFINED: |
| return 0; |
| |
| case VK_FORMAT_S8_UINT: |
| return VK_IMAGE_ASPECT_STENCIL_BIT; |
| |
| case VK_FORMAT_D16_UNORM_S8_UINT: |
| case VK_FORMAT_D24_UNORM_S8_UINT: |
| case VK_FORMAT_D32_SFLOAT_S8_UINT: |
| return VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT; |
| |
| case VK_FORMAT_D16_UNORM: |
| case VK_FORMAT_X8_D24_UNORM_PACK32: |
| case VK_FORMAT_D32_SFLOAT: |
| return VK_IMAGE_ASPECT_DEPTH_BIT; |
| |
| case VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM: |
| case VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM: |
| case VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM: |
| case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16: |
| case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16: |
| case VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16: |
| case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16: |
| case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16: |
| case VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16: |
| case VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM: |
| case VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM: |
| case VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM: |
| return (VK_IMAGE_ASPECT_PLANE_0_BIT | |
| VK_IMAGE_ASPECT_PLANE_1_BIT | |
| VK_IMAGE_ASPECT_PLANE_2_BIT); |
| |
| case VK_FORMAT_G8_B8R8_2PLANE_420_UNORM: |
| case VK_FORMAT_G8_B8R8_2PLANE_422_UNORM: |
| case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16: |
| case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16: |
| case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16: |
| case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16: |
| case VK_FORMAT_G16_B16R16_2PLANE_420_UNORM: |
| case VK_FORMAT_G16_B16R16_2PLANE_422_UNORM: |
| case VK_FORMAT_G8_B8R8_2PLANE_444_UNORM: |
| case VK_FORMAT_G10X6_B10X6R10X6_2PLANE_444_UNORM_3PACK16: |
| case VK_FORMAT_G12X4_B12X4R12X4_2PLANE_444_UNORM_3PACK16: |
| case VK_FORMAT_G16_B16R16_2PLANE_444_UNORM: |
| return (VK_IMAGE_ASPECT_PLANE_0_BIT | |
| VK_IMAGE_ASPECT_PLANE_1_BIT); |
| |
| default: |
| return VK_IMAGE_ASPECT_COLOR_BIT; |
| } |
| } |
| |
| VkFormat |
| vk_format_get_plane_format(VkFormat format, unsigned plane_id) |
| { |
| assert(plane_id < vk_format_get_plane_count(format)); |
| const struct vk_format_ycbcr_info *ycbcr_info = |
| vk_format_get_ycbcr_info(format); |
| if (ycbcr_info && ycbcr_info->n_planes > 1) { |
| const struct vk_format_ycbcr_plane *plane_info = &ycbcr_info->planes[plane_id]; |
| return plane_info->format; |
| } else { |
| assert(vk_format_get_plane_count(format) == 1); |
| return format; |
| } |
| } |
| |
| VkFormat |
| vk_format_get_aspect_format(VkFormat format, const VkImageAspectFlags aspect) |
| { |
| assert(util_bitcount(aspect) == 1); |
| assert(aspect & vk_format_aspects(format)); |
| |
| switch (aspect) { |
| case VK_IMAGE_ASPECT_COLOR_BIT: |
| return format; |
| case VK_IMAGE_ASPECT_DEPTH_BIT: |
| return vk_format_depth_only(format); |
| case VK_IMAGE_ASPECT_STENCIL_BIT: |
| return vk_format_stencil_only(format); |
| case VK_IMAGE_ASPECT_PLANE_0_BIT: |
| return vk_format_get_plane_format(format, 0); |
| case VK_IMAGE_ASPECT_PLANE_1_BIT: |
| return vk_format_get_plane_format(format, 1); |
| case VK_IMAGE_ASPECT_PLANE_2_BIT: |
| return vk_format_get_plane_format(format, 2); |
| default: |
| unreachable("Cannot translate format aspect"); |
| } |
| } |
| |
| void |
| vk_component_mapping_to_pipe_swizzle(VkComponentMapping mapping, |
| unsigned char out_swizzle[4]) |
| { |
| VkComponentSwizzle swizzle[4] = { mapping.r, mapping.g, mapping.b, mapping.a }; |
| for (unsigned i = 0; i < 4; i++) { |
| switch (swizzle[i]) { |
| case VK_COMPONENT_SWIZZLE_R: |
| out_swizzle[i] = PIPE_SWIZZLE_X; |
| break; |
| case VK_COMPONENT_SWIZZLE_G: |
| out_swizzle[i] = PIPE_SWIZZLE_Y; |
| break; |
| case VK_COMPONENT_SWIZZLE_B: |
| out_swizzle[i] = PIPE_SWIZZLE_Z; |
| break; |
| case VK_COMPONENT_SWIZZLE_A: |
| out_swizzle[i] = PIPE_SWIZZLE_W; |
| break; |
| case VK_COMPONENT_SWIZZLE_IDENTITY: |
| out_swizzle[i] = PIPE_SWIZZLE_X + i; |
| break; |
| case VK_COMPONENT_SWIZZLE_ZERO: |
| out_swizzle[i] = PIPE_SWIZZLE_0; |
| break; |
| case VK_COMPONENT_SWIZZLE_ONE: |
| out_swizzle[i] = PIPE_SWIZZLE_1; |
| break; |
| default: |
| unreachable("unknown swizzle"); |
| } |
| } |
| } |
| |
| #define fmt_unsupported(__vk_fmt) \ |
| [VK_ENUM_OFFSET(__vk_fmt)] = { \ |
| .n_planes = 0, \ |
| } |
| |
| #define y_plane(__plane_fmt, __ycbcr_swizzle, dhs, dvs) \ |
| { .format = __plane_fmt, \ |
| .has_chroma = false, \ |
| .denominator_scales = { dhs, dvs, }, \ |
| .ycbcr_swizzle = __ycbcr_swizzle, \ |
| } |
| |
| #define c_plane(__plane_fmt, __ycbcr_swizzle, dhs, dvs) \ |
| { .format = __plane_fmt, \ |
| .has_chroma = true, \ |
| .denominator_scales = { dhs, dvs, }, \ |
| .ycbcr_swizzle = __ycbcr_swizzle, \ |
| } |
| |
| #define ycbcr_fmt(__vk_fmt, __n_planes, ...) \ |
| [VK_ENUM_OFFSET(__vk_fmt)] = { \ |
| .n_planes = __n_planes, \ |
| .planes = { \ |
| __VA_ARGS__, \ |
| }, \ |
| } |
| |
| #define YCBCR_SWIZ(x, y, z, w) { \ |
| VK_COMPONENT_SWIZZLE_##x, \ |
| VK_COMPONENT_SWIZZLE_##y, \ |
| VK_COMPONENT_SWIZZLE_##z, \ |
| VK_COMPONENT_SWIZZLE_##w, \ |
| } |
| |
| static const struct vk_format_ycbcr_info ycbcr_infos[] = { |
| ycbcr_fmt(VK_FORMAT_G8B8G8R8_422_UNORM, 1, |
| y_plane(VK_FORMAT_G8B8G8R8_422_UNORM, YCBCR_SWIZ(R, G, B, ZERO), 1, 1)), |
| ycbcr_fmt(VK_FORMAT_B8G8R8G8_422_UNORM, 1, |
| y_plane(VK_FORMAT_B8G8R8G8_422_UNORM, YCBCR_SWIZ(R, G, B, ZERO), 1, 1)), |
| ycbcr_fmt(VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM, 3, |
| y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2), |
| c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G8_B8R8_2PLANE_420_UNORM, 2, |
| y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R8G8_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM, 3, |
| y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1), |
| c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G8_B8R8_2PLANE_422_UNORM, 2, |
| y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R8G8_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM, 3, |
| y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)), |
| |
| fmt_unsupported(VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16), |
| |
| ycbcr_fmt(VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16, 1, |
| y_plane(VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)), |
| ycbcr_fmt(VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16, 1, |
| y_plane(VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)), |
| |
| ycbcr_fmt(VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16, 3, |
| y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2), |
| c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16, 2, |
| y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R10X6G10X6_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16, 3, |
| y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1), |
| c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16, 2, |
| y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R10X6G10X6_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16, 3, |
| y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)), |
| |
| fmt_unsupported(VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16), |
| |
| ycbcr_fmt(VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16, 1, |
| y_plane(VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)), |
| ycbcr_fmt(VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16, 1, |
| y_plane(VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)), |
| |
| ycbcr_fmt(VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16, 3, |
| y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2), |
| c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16, 2, |
| y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R12X4G12X4_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16, 3, |
| y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1), |
| c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16, 2, |
| y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R12X4G12X4_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16, 3, |
| y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)), |
| |
| ycbcr_fmt(VK_FORMAT_G16B16G16R16_422_UNORM, 1, |
| y_plane(VK_FORMAT_G16B16G16R16_422_UNORM, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)), |
| ycbcr_fmt(VK_FORMAT_B16G16R16G16_422_UNORM, 1, |
| y_plane(VK_FORMAT_B16G16R16G16_422_UNORM, YCBCR_SWIZ(B, G, R, ZERO), 1, 1)), |
| |
| ycbcr_fmt(VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM, 3, |
| y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 2), |
| c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G16_B16R16_2PLANE_420_UNORM, 2, |
| y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R16G16_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 2)), |
| ycbcr_fmt(VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM, 3, |
| y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 2, 1), |
| c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G16_B16R16_2PLANE_422_UNORM, 2, |
| y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R16G16_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 2, 1)), |
| ycbcr_fmt(VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM, 3, |
| y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(B, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(R, ZERO, ZERO, ZERO), 1, 1)), |
| }; |
| |
| static const struct vk_format_ycbcr_info ycbcr_2plane_444_infos[] = { |
| ycbcr_fmt(VK_FORMAT_G8_B8R8_2PLANE_444_UNORM, 2, |
| y_plane(VK_FORMAT_R8_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R8G8_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)), |
| |
| ycbcr_fmt(VK_FORMAT_G10X6_B10X6R10X6_2PLANE_444_UNORM_3PACK16, 2, |
| y_plane(VK_FORMAT_R10X6_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R10X6G10X6_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)), |
| |
| ycbcr_fmt(VK_FORMAT_G12X4_B12X4R12X4_2PLANE_444_UNORM_3PACK16, 2, |
| y_plane(VK_FORMAT_R12X4_UNORM_PACK16, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R12X4G12X4_UNORM_2PACK16, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)), |
| |
| ycbcr_fmt(VK_FORMAT_G16_B16R16_2PLANE_444_UNORM, 2, |
| y_plane(VK_FORMAT_R16_UNORM, YCBCR_SWIZ(G, ZERO, ZERO, ZERO), 1, 1), |
| c_plane(VK_FORMAT_R16G16_UNORM, YCBCR_SWIZ(B, R, ZERO, ZERO), 1, 1)), |
| }; |
| |
| const struct vk_format_ycbcr_info * |
| vk_format_get_ycbcr_info(VkFormat format) |
| { |
| uint32_t enum_offset = VK_ENUM_OFFSET(format); |
| uint32_t ext_number = VK_ENUM_EXTENSION(format); |
| const struct vk_format_ycbcr_info *info; |
| switch (ext_number) { |
| case _VK_KHR_sampler_ycbcr_conversion_number: |
| if (enum_offset >= ARRAY_SIZE(ycbcr_infos)) |
| return NULL; |
| info = &ycbcr_infos[enum_offset]; |
| break; |
| |
| case _VK_EXT_ycbcr_2plane_444_formats_number: |
| if (enum_offset >= ARRAY_SIZE(ycbcr_2plane_444_infos)) |
| return NULL; |
| info = &ycbcr_2plane_444_infos[enum_offset]; |
| break; |
| |
| default: |
| return NULL; |
| } |
| |
| if (info->n_planes == 0) |
| return NULL; |
| |
| return info; |
| } |
| |
| static uint32_t |
| swizzled_color_component(const VkClearColorValue *color, |
| VkComponentSwizzle swizzle, |
| uint32_t comp, bool is_int) |
| { |
| switch (swizzle) { |
| case VK_COMPONENT_SWIZZLE_IDENTITY: return color->uint32[comp]; |
| case VK_COMPONENT_SWIZZLE_ZERO: return 0; |
| case VK_COMPONENT_SWIZZLE_ONE: return is_int ? 1 : 0x3f800000; |
| case VK_COMPONENT_SWIZZLE_R: return color->uint32[0]; |
| case VK_COMPONENT_SWIZZLE_G: return color->uint32[1]; |
| case VK_COMPONENT_SWIZZLE_B: return color->uint32[2]; |
| case VK_COMPONENT_SWIZZLE_A: return color->uint32[3]; |
| default: unreachable("Invalid component swizzle"); |
| } |
| } |
| |
| VkClearColorValue |
| vk_swizzle_color_value(VkClearColorValue color, |
| VkComponentMapping swizzle, bool is_int) |
| { |
| return (VkClearColorValue) { .uint32 = { |
| swizzled_color_component(&color, swizzle.r, 0, is_int), |
| swizzled_color_component(&color, swizzle.g, 1, is_int), |
| swizzled_color_component(&color, swizzle.b, 2, is_int), |
| swizzled_color_component(&color, swizzle.a, 3, is_int), |
| }}; |
| } |
| |
| VkFormat |
| vk_select_android_external_format(const void *next, VkFormat default_format) |
| { |
| const VkExternalFormatANDROID *android_format = vk_find_struct_const(next, EXTERNAL_FORMAT_ANDROID); |
| |
| if (android_format && android_format->externalFormat) { |
| assert(default_format == VK_FORMAT_UNDEFINED); |
| assert((VkFormat)android_format->externalFormat != VK_FORMAT_UNDEFINED); |
| return (VkFormat)android_format->externalFormat; |
| } |
| |
| return default_format; |
| } |
