| 46 | using Path = std::filesystem::path; |
| 47 | |
| 48 | BlockDim to_blockdim(const VkFormat format) |
| 49 | { |
| 50 | switch (format) |
| 51 | { |
| 52 | case VK_FORMAT_ASTC_4x4_UNORM_BLOCK: |
| 53 | case VK_FORMAT_ASTC_4x4_SRGB_BLOCK: |
| 54 | return {4, 4, 1}; |
| 55 | case VK_FORMAT_ASTC_5x4_UNORM_BLOCK: |
| 56 | case VK_FORMAT_ASTC_5x4_SRGB_BLOCK: |
| 57 | return {5, 4, 1}; |
| 58 | case VK_FORMAT_ASTC_5x5_UNORM_BLOCK: |
| 59 | case VK_FORMAT_ASTC_5x5_SRGB_BLOCK: |
| 60 | return {5, 5, 1}; |
| 61 | case VK_FORMAT_ASTC_6x5_UNORM_BLOCK: |
| 62 | case VK_FORMAT_ASTC_6x5_SRGB_BLOCK: |
| 63 | return {6, 5, 1}; |
| 64 | case VK_FORMAT_ASTC_6x6_UNORM_BLOCK: |
| 65 | case VK_FORMAT_ASTC_6x6_SRGB_BLOCK: |
| 66 | return {6, 6, 1}; |
| 67 | case VK_FORMAT_ASTC_8x5_UNORM_BLOCK: |
| 68 | case VK_FORMAT_ASTC_8x5_SRGB_BLOCK: |
| 69 | return {8, 5, 1}; |
| 70 | case VK_FORMAT_ASTC_8x6_UNORM_BLOCK: |
| 71 | case VK_FORMAT_ASTC_8x6_SRGB_BLOCK: |
| 72 | return {8, 6, 1}; |
| 73 | case VK_FORMAT_ASTC_8x8_UNORM_BLOCK: |
| 74 | case VK_FORMAT_ASTC_8x8_SRGB_BLOCK: |
| 75 | return {8, 8, 1}; |
| 76 | case VK_FORMAT_ASTC_10x5_UNORM_BLOCK: |
| 77 | case VK_FORMAT_ASTC_10x5_SRGB_BLOCK: |
| 78 | return {10, 5, 1}; |
| 79 | case VK_FORMAT_ASTC_10x6_UNORM_BLOCK: |
| 80 | case VK_FORMAT_ASTC_10x6_SRGB_BLOCK: |
| 81 | return {10, 6, 1}; |
| 82 | case VK_FORMAT_ASTC_10x8_UNORM_BLOCK: |
| 83 | case VK_FORMAT_ASTC_10x8_SRGB_BLOCK: |
| 84 | return {10, 8, 1}; |
| 85 | case VK_FORMAT_ASTC_10x10_UNORM_BLOCK: |
| 86 | case VK_FORMAT_ASTC_10x10_SRGB_BLOCK: |
| 87 | return {10, 10, 1}; |
| 88 | case VK_FORMAT_ASTC_12x10_UNORM_BLOCK: |
| 89 | case VK_FORMAT_ASTC_12x10_SRGB_BLOCK: |
| 90 | return {12, 10, 1}; |
| 91 | case VK_FORMAT_ASTC_12x12_UNORM_BLOCK: |
| 92 | case VK_FORMAT_ASTC_12x12_SRGB_BLOCK: |
| 93 | return {12, 12, 1}; |
| 94 | default: |
| 95 | throw std::runtime_error{"Invalid astc format"}; |
| 96 | } |
| 97 | } |
| 98 | |
| 99 | inline astcenc_profile to_profile(const VkFormat format) |
| 100 | { |