Merge pull request #1454 from asuessenbach/format_traits

Add format trait function compatibilityClass()
This commit is contained in:
Andreas Süßenbach 2022-11-23 11:52:32 +01:00 committed by GitHub
commit 391ac5011d
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 1291 additions and 681 deletions

View File

@ -5194,26 +5194,6 @@ std::string VulkanHppGenerator::generateFormatTraits() const
//=== Format Traits ===
//=====================
// The texel block size in bytes.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t blockSize( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${blockSizeCases}
default : VULKAN_HPP_ASSERT( false ); return 0;
}
}
// The number of texels in a texel block.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t texelsPerBlock( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${texelsPerBlockCases}
default: VULKAN_HPP_ASSERT( false ); return 0;
}
}
// The three-dimensional extent of a texel block.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 std::array<uint8_t, 3> blockExtent( VULKAN_HPP_NAMESPACE::Format format )
{
@ -5224,41 +5204,23 @@ ${blockExtentCases}
}
}
// A textual description of the compression scheme, or an empty string if it is not compressed
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 char const * compressionScheme( VULKAN_HPP_NAMESPACE::Format format )
// The texel block size in bytes.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t blockSize( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${compressionSchemeCases}
default: return "";
${blockSizeCases}
default : VULKAN_HPP_ASSERT( false ); return 0;
}
}
// True, if this format is a compressed one.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 bool isCompressed( VULKAN_HPP_NAMESPACE::Format format )
{
return ( *VULKAN_HPP_NAMESPACE::compressionScheme( format ) != 0 );
}
// The number of bits into which the format is packed. A single image element in this format
// can be stored in the same space as a scalar type of this bit width.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t packed( VULKAN_HPP_NAMESPACE::Format format )
// The class of the format (can't be just named "class"!)
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 char const * compatibilityClass( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${packedCases}
default: return 0;
}
}
// True, if the components of this format are compressed, otherwise false.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 bool componentsAreCompressed( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${componentsAreCompressedCases}
return true;
default: return false;
${classCases}
default : VULKAN_HPP_ASSERT( false ); return "";
}
}
@ -5312,13 +5274,41 @@ ${componentPlaneIndexCases}
}
}
// The number of image planes of this format.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t planeCount( VULKAN_HPP_NAMESPACE::Format format )
// True, if the components of this format are compressed, otherwise false.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 bool componentsAreCompressed( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${planeCountCases}
default: return 1;
${componentsAreCompressedCases}
return true;
default: return false;
}
}
// A textual description of the compression scheme, or an empty string if it is not compressed
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 char const * compressionScheme( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${compressionSchemeCases}
default: return "";
}
}
// True, if this format is a compressed one.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 bool isCompressed( VULKAN_HPP_NAMESPACE::Format format )
{
return ( *VULKAN_HPP_NAMESPACE::compressionScheme( format ) != 0 );
}
// The number of bits into which the format is packed. A single image element in this format
// can be stored in the same space as a scalar type of this bit width.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t packed( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${packedCases}
default: return 0;
}
}
@ -5332,6 +5322,16 @@ ${planeCompatibleCases}
}
}
// The number of image planes of this format.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t planeCount( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${planeCountCases}
default: return 1;
}
}
// The relative height of this plane. A value of k means that this plane is 1/k the height of the overall format.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t planeHeightDivisor( VULKAN_HPP_NAMESPACE::Format format, uint8_t plane )
{
@ -5351,42 +5351,43 @@ ${planeWidthDivisorCases}
default: VULKAN_HPP_ASSERT( plane == 0 ); return 1;
}
}
// The number of texels in a texel block.
VULKAN_HPP_INLINE VULKAN_HPP_CONSTEXPR_14 uint8_t texelsPerBlock( VULKAN_HPP_NAMESPACE::Format format )
{
switch( format )
{
${texelsPerBlockCases}
default: VULKAN_HPP_ASSERT( false ); return 0;
}
}
)";
auto formatIt = m_enums.find( "VkFormat" );
assert( formatIt != m_enums.end() );
assert( formatIt->second.values.front().name == "VK_FORMAT_UNDEFINED" );
std::string blockSizeCases, texelsPerBlockCases, blockExtentCases, compressionSchemeCases, packedCases, componentsAreCompressedCases, componentCountCases,
componentBitsCases, componentNameCases, componentNumericFormatCases, componentPlaneIndexCases, planeCountCases, planeCompatibleCases,
planeHeightDivisorCases, planeWidthDivisorCases;
std::string blockSizeCases, blockExtentCases, classCases, componentBitsCases, componentCountCases, componentNameCases, componentNumericFormatCases,
componentPlaneIndexCases, componentsAreCompressedCases, compressionSchemeCases, packedCases, planeCompatibleCases, planeCountCases, planeHeightDivisorCases,
planeWidthDivisorCases, texelsPerBlockCases;
for ( auto formatValuesIt = std::next( formatIt->second.values.begin() ); formatValuesIt != formatIt->second.values.end(); ++formatValuesIt )
{
auto traitIt = m_formats.find( formatValuesIt->name );
assert( traitIt != m_formats.end() );
std::string caseString = " case VULKAN_HPP_NAMESPACE::Format::" + generateEnumValueName( "VkFormat", traitIt->first, false, m_tags ) + ":";
blockSizeCases += caseString + " return " + traitIt->second.blockSize + ";\n";
texelsPerBlockCases += caseString + " return " + traitIt->second.texelsPerBlock + ";\n";
if ( !traitIt->second.blockExtent.empty() )
{
std::vector<std::string> blockExtent = tokenize( traitIt->second.blockExtent, "," );
assert( blockExtent.size() == 3 );
blockExtentCases += caseString + " return {{ " + blockExtent[0] + ", " + blockExtent[1] + ", " + blockExtent[2] + " }};\n";
}
if ( !traitIt->second.compressed.empty() )
{
compressionSchemeCases += caseString + " return \"" + traitIt->second.compressed + "\";\n";
}
if ( !traitIt->second.packed.empty() )
{
packedCases += caseString + " return " + traitIt->second.packed + ";\n";
}
componentCountCases += caseString + " return " + std::to_string( traitIt->second.components.size() ) + ";\n";
if ( traitIt->second.components.front().bits == "compressed" )
{
componentsAreCompressedCases += caseString + "\n";
}
else
classCases += caseString + " return \"" + traitIt->second.classAttribute + "\";\n";
if ( traitIt->second.components.front().bits != "compressed" )
{
const std::string componentBitsCaseTemplate = R"(${caseString}
switch( component )
@ -5405,6 +5406,8 @@ ${componentCases}
componentBitsCases += replaceWithMap( componentBitsCaseTemplate, { { "caseString", caseString }, { "componentCases", componentCases } } );
}
componentCountCases += caseString + " return " + std::to_string( traitIt->second.components.size() ) + ";\n";
{
const std::string componentNameCaseTemplate = R"(${caseString}
switch( component )
@ -5460,10 +5463,24 @@ ${componentCases}
componentCases.pop_back();
componentPlaneIndexCases += replaceWithMap( componentPlaneIndexCaseTemplate, { { "caseString", caseString }, { "componentCases", componentCases } } );
}
if ( traitIt->second.components.front().bits == "compressed" )
{
componentsAreCompressedCases += caseString + "\n";
}
if ( !traitIt->second.compressed.empty() )
{
compressionSchemeCases += caseString + " return \"" + traitIt->second.compressed + "\";\n";
}
if ( !traitIt->second.packed.empty() )
{
packedCases += caseString + " return " + traitIt->second.packed + ";\n";
}
if ( !traitIt->second.planes.empty() )
{
planeCountCases += caseString + " return " + std::to_string( traitIt->second.planes.size() ) + ";\n";
const std::string planeCompatibleCaseTemplate = R"(${caseString}
switch( plane )
{
@ -5499,16 +5516,24 @@ ${widthDivisorCases}
compatibleCases.pop_back();
heightDivisorCases.pop_back();
widthDivisorCases.pop_back();
planeCompatibleCases += replaceWithMap( planeCompatibleCaseTemplate, { { "caseString", caseString }, { "compatibleCases", compatibleCases } } );
planeCountCases += caseString + " return " + std::to_string( traitIt->second.planes.size() ) + ";\n";
planeHeightDivisorCases +=
replaceWithMap( planeHeightDivisorCaseTemplate, { { "caseString", caseString }, { "heightDivisorCases", heightDivisorCases } } );
planeWidthDivisorCases += replaceWithMap( planeWidthDivisorCaseTemplate, { { "caseString", caseString }, { "widthDivisorCases", widthDivisorCases } } );
}
texelsPerBlockCases += caseString + " return " + traitIt->second.texelsPerBlock + ";\n";
}
return replaceWithMap( formatTraitsTemplate,
{ { "blockExtentCases", blockExtentCases },
{ "blockSizeCases", blockSizeCases },
{ "classCases", classCases },
{ "componentBitsCases", componentBitsCases },
{ "componentCountCases", componentCountCases },
{ "componentNameCases", componentNameCases },

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@ -1,20 +1,23 @@
// Copyright(c) 2018, NVIDIA CORPORATION. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// you may not use this file vk::Format::except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, vk::Format::either vk::Format::express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// VulkanHpp Samples : FormatTraits
// Compile test on using format traits functions
#include <iostream>
#include <map>
#include <set>
#include <vulkan/vulkan_format_traits.hpp>
int main( int /*argc*/, char ** /*argv*/ )
@ -85,5 +88,330 @@ int main( int /*argc*/, char ** /*argv*/ )
format = vk::Format::eG8B8R83Plane420Unorm;
}
std::vector<vk::Format> allFormats = { vk::Format::eR4G4UnormPack8,
vk::Format::eR4G4B4A4UnormPack16,
vk::Format::eB4G4R4A4UnormPack16,
vk::Format::eR5G6B5UnormPack16,
vk::Format::eB5G6R5UnormPack16,
vk::Format::eR5G5B5A1UnormPack16,
vk::Format::eB5G5R5A1UnormPack16,
vk::Format::eA1R5G5B5UnormPack16,
vk::Format::eR8Unorm,
vk::Format::eR8Snorm,
vk::Format::eR8Uscaled,
vk::Format::eR8Sscaled,
vk::Format::eR8Uint,
vk::Format::eR8Sint,
vk::Format::eR8Srgb,
vk::Format::eR8G8Unorm,
vk::Format::eR8G8Snorm,
vk::Format::eR8G8Uscaled,
vk::Format::eR8G8Sscaled,
vk::Format::eR8G8Uint,
vk::Format::eR8G8Sint,
vk::Format::eR8G8Srgb,
vk::Format::eR8G8B8Unorm,
vk::Format::eR8G8B8Snorm,
vk::Format::eR8G8B8Uscaled,
vk::Format::eR8G8B8Sscaled,
vk::Format::eR8G8B8Uint,
vk::Format::eR8G8B8Sint,
vk::Format::eR8G8B8Srgb,
vk::Format::eB8G8R8Unorm,
vk::Format::eB8G8R8Snorm,
vk::Format::eB8G8R8Uscaled,
vk::Format::eB8G8R8Sscaled,
vk::Format::eB8G8R8Uint,
vk::Format::eB8G8R8Sint,
vk::Format::eB8G8R8Srgb,
vk::Format::eR8G8B8A8Unorm,
vk::Format::eR8G8B8A8Snorm,
vk::Format::eR8G8B8A8Uscaled,
vk::Format::eR8G8B8A8Sscaled,
vk::Format::eR8G8B8A8Uint,
vk::Format::eR8G8B8A8Sint,
vk::Format::eR8G8B8A8Srgb,
vk::Format::eB8G8R8A8Unorm,
vk::Format::eB8G8R8A8Snorm,
vk::Format::eB8G8R8A8Uscaled,
vk::Format::eB8G8R8A8Sscaled,
vk::Format::eB8G8R8A8Uint,
vk::Format::eB8G8R8A8Sint,
vk::Format::eB8G8R8A8Srgb,
vk::Format::eA8B8G8R8UnormPack32,
vk::Format::eA8B8G8R8SnormPack32,
vk::Format::eA8B8G8R8UscaledPack32,
vk::Format::eA8B8G8R8SscaledPack32,
vk::Format::eA8B8G8R8UintPack32,
vk::Format::eA8B8G8R8SintPack32,
vk::Format::eA8B8G8R8SrgbPack32,
vk::Format::eA2R10G10B10UnormPack32,
vk::Format::eA2R10G10B10SnormPack32,
vk::Format::eA2R10G10B10UscaledPack32,
vk::Format::eA2R10G10B10SscaledPack32,
vk::Format::eA2R10G10B10UintPack32,
vk::Format::eA2R10G10B10SintPack32,
vk::Format::eA2B10G10R10UnormPack32,
vk::Format::eA2B10G10R10SnormPack32,
vk::Format::eA2B10G10R10UscaledPack32,
vk::Format::eA2B10G10R10SscaledPack32,
vk::Format::eA2B10G10R10UintPack32,
vk::Format::eA2B10G10R10SintPack32,
vk::Format::eR16Unorm,
vk::Format::eR16Snorm,
vk::Format::eR16Uscaled,
vk::Format::eR16Sscaled,
vk::Format::eR16Uint,
vk::Format::eR16Sint,
vk::Format::eR16Sfloat,
vk::Format::eR16G16Unorm,
vk::Format::eR16G16Snorm,
vk::Format::eR16G16Uscaled,
vk::Format::eR16G16Sscaled,
vk::Format::eR16G16Uint,
vk::Format::eR16G16Sint,
vk::Format::eR16G16Sfloat,
vk::Format::eR16G16B16Unorm,
vk::Format::eR16G16B16Snorm,
vk::Format::eR16G16B16Uscaled,
vk::Format::eR16G16B16Sscaled,
vk::Format::eR16G16B16Uint,
vk::Format::eR16G16B16Sint,
vk::Format::eR16G16B16Sfloat,
vk::Format::eR16G16B16A16Unorm,
vk::Format::eR16G16B16A16Snorm,
vk::Format::eR16G16B16A16Uscaled,
vk::Format::eR16G16B16A16Sscaled,
vk::Format::eR16G16B16A16Uint,
vk::Format::eR16G16B16A16Sint,
vk::Format::eR16G16B16A16Sfloat,
vk::Format::eR32Uint,
vk::Format::eR32Sint,
vk::Format::eR32Sfloat,
vk::Format::eR32G32Uint,
vk::Format::eR32G32Sint,
vk::Format::eR32G32Sfloat,
vk::Format::eR32G32B32Uint,
vk::Format::eR32G32B32Sint,
vk::Format::eR32G32B32Sfloat,
vk::Format::eR32G32B32A32Uint,
vk::Format::eR32G32B32A32Sint,
vk::Format::eR32G32B32A32Sfloat,
vk::Format::eR64Uint,
vk::Format::eR64Sint,
vk::Format::eR64Sfloat,
vk::Format::eR64G64Uint,
vk::Format::eR64G64Sint,
vk::Format::eR64G64Sfloat,
vk::Format::eR64G64B64Uint,
vk::Format::eR64G64B64Sint,
vk::Format::eR64G64B64Sfloat,
vk::Format::eR64G64B64A64Uint,
vk::Format::eR64G64B64A64Sint,
vk::Format::eR64G64B64A64Sfloat,
vk::Format::eB10G11R11UfloatPack32,
vk::Format::eE5B9G9R9UfloatPack32,
vk::Format::eD16Unorm,
vk::Format::eX8D24UnormPack32,
vk::Format::eD32Sfloat,
vk::Format::eS8Uint,
vk::Format::eD16UnormS8Uint,
vk::Format::eD24UnormS8Uint,
vk::Format::eD32SfloatS8Uint,
vk::Format::eBc1RgbUnormBlock,
vk::Format::eBc1RgbSrgbBlock,
vk::Format::eBc1RgbaUnormBlock,
vk::Format::eBc1RgbaSrgbBlock,
vk::Format::eBc2UnormBlock,
vk::Format::eBc2SrgbBlock,
vk::Format::eBc3UnormBlock,
vk::Format::eBc3SrgbBlock,
vk::Format::eBc4UnormBlock,
vk::Format::eBc4SnormBlock,
vk::Format::eBc5UnormBlock,
vk::Format::eBc5SnormBlock,
vk::Format::eBc6HUfloatBlock,
vk::Format::eBc6HSfloatBlock,
vk::Format::eBc7UnormBlock,
vk::Format::eBc7SrgbBlock,
vk::Format::eEtc2R8G8B8UnormBlock,
vk::Format::eEtc2R8G8B8SrgbBlock,
vk::Format::eEtc2R8G8B8A1UnormBlock,
vk::Format::eEtc2R8G8B8A1SrgbBlock,
vk::Format::eEtc2R8G8B8A8UnormBlock,
vk::Format::eEtc2R8G8B8A8SrgbBlock,
vk::Format::eEacR11UnormBlock,
vk::Format::eEacR11SnormBlock,
vk::Format::eEacR11G11UnormBlock,
vk::Format::eEacR11G11SnormBlock,
vk::Format::eAstc4x4UnormBlock,
vk::Format::eAstc4x4SrgbBlock,
vk::Format::eAstc5x4UnormBlock,
vk::Format::eAstc5x4SrgbBlock,
vk::Format::eAstc5x5UnormBlock,
vk::Format::eAstc5x5SrgbBlock,
vk::Format::eAstc6x5UnormBlock,
vk::Format::eAstc6x5SrgbBlock,
vk::Format::eAstc6x6UnormBlock,
vk::Format::eAstc6x6SrgbBlock,
vk::Format::eAstc8x5UnormBlock,
vk::Format::eAstc8x5SrgbBlock,
vk::Format::eAstc8x6UnormBlock,
vk::Format::eAstc8x6SrgbBlock,
vk::Format::eAstc8x8UnormBlock,
vk::Format::eAstc8x8SrgbBlock,
vk::Format::eAstc10x5UnormBlock,
vk::Format::eAstc10x5SrgbBlock,
vk::Format::eAstc10x6UnormBlock,
vk::Format::eAstc10x6SrgbBlock,
vk::Format::eAstc10x8UnormBlock,
vk::Format::eAstc10x8SrgbBlock,
vk::Format::eAstc10x10UnormBlock,
vk::Format::eAstc10x10SrgbBlock,
vk::Format::eAstc12x10UnormBlock,
vk::Format::eAstc12x10SrgbBlock,
vk::Format::eAstc12x12UnormBlock,
vk::Format::eAstc12x12SrgbBlock,
vk::Format::eG8B8G8R8422Unorm,
vk::Format::eB8G8R8G8422Unorm,
vk::Format::eG8B8R83Plane420Unorm,
vk::Format::eG8B8R82Plane420Unorm,
vk::Format::eG8B8R83Plane422Unorm,
vk::Format::eG8B8R82Plane422Unorm,
vk::Format::eG8B8R83Plane444Unorm,
vk::Format::eR10X6UnormPack16,
vk::Format::eR10X6G10X6Unorm2Pack16,
vk::Format::eR10X6G10X6B10X6A10X6Unorm4Pack16,
vk::Format::eG10X6B10X6G10X6R10X6422Unorm4Pack16,
vk::Format::eB10X6G10X6R10X6G10X6422Unorm4Pack16,
vk::Format::eG10X6B10X6R10X63Plane420Unorm3Pack16,
vk::Format::eG10X6B10X6R10X62Plane420Unorm3Pack16,
vk::Format::eG10X6B10X6R10X63Plane422Unorm3Pack16,
vk::Format::eG10X6B10X6R10X62Plane422Unorm3Pack16,
vk::Format::eG10X6B10X6R10X63Plane444Unorm3Pack16,
vk::Format::eR12X4UnormPack16,
vk::Format::eR12X4G12X4Unorm2Pack16,
vk::Format::eR12X4G12X4B12X4A12X4Unorm4Pack16,
vk::Format::eG12X4B12X4G12X4R12X4422Unorm4Pack16,
vk::Format::eB12X4G12X4R12X4G12X4422Unorm4Pack16,
vk::Format::eG12X4B12X4R12X43Plane420Unorm3Pack16,
vk::Format::eG12X4B12X4R12X42Plane420Unorm3Pack16,
vk::Format::eG12X4B12X4R12X43Plane422Unorm3Pack16,
vk::Format::eG12X4B12X4R12X42Plane422Unorm3Pack16,
vk::Format::eG12X4B12X4R12X43Plane444Unorm3Pack16,
vk::Format::eG16B16G16R16422Unorm,
vk::Format::eB16G16R16G16422Unorm,
vk::Format::eG16B16R163Plane420Unorm,
vk::Format::eG16B16R162Plane420Unorm,
vk::Format::eG16B16R163Plane422Unorm,
vk::Format::eG16B16R162Plane422Unorm,
vk::Format::eG16B16R163Plane444Unorm,
vk::Format::eG8B8R82Plane444Unorm,
vk::Format::eG10X6B10X6R10X62Plane444Unorm3Pack16,
vk::Format::eG12X4B12X4R12X42Plane444Unorm3Pack16,
vk::Format::eG16B16R162Plane444Unorm,
vk::Format::eA4R4G4B4UnormPack16,
vk::Format::eA4B4G4R4UnormPack16,
vk::Format::eAstc4x4SfloatBlock,
vk::Format::eAstc5x4SfloatBlock,
vk::Format::eAstc5x5SfloatBlock,
vk::Format::eAstc6x5SfloatBlock,
vk::Format::eAstc6x6SfloatBlock,
vk::Format::eAstc8x5SfloatBlock,
vk::Format::eAstc8x6SfloatBlock,
vk::Format::eAstc8x8SfloatBlock,
vk::Format::eAstc10x5SfloatBlock,
vk::Format::eAstc10x6SfloatBlock,
vk::Format::eAstc10x8SfloatBlock,
vk::Format::eAstc10x10SfloatBlock,
vk::Format::eAstc12x10SfloatBlock,
vk::Format::eAstc12x12SfloatBlock,
vk::Format::ePvrtc12BppUnormBlockIMG,
vk::Format::ePvrtc14BppUnormBlockIMG,
vk::Format::ePvrtc22BppUnormBlockIMG,
vk::Format::ePvrtc24BppUnormBlockIMG,
vk::Format::ePvrtc12BppSrgbBlockIMG,
vk::Format::ePvrtc14BppSrgbBlockIMG,
vk::Format::ePvrtc22BppSrgbBlockIMG,
vk::Format::ePvrtc24BppSrgbBlockIMG,
vk::Format::eR16G16S105NV,
vk::Format::eA4B4G4R4UnormPack16EXT,
vk::Format::eA4R4G4B4UnormPack16EXT,
vk::Format::eAstc10x10SfloatBlockEXT,
vk::Format::eAstc10x5SfloatBlockEXT,
vk::Format::eAstc10x6SfloatBlockEXT,
vk::Format::eAstc10x8SfloatBlockEXT,
vk::Format::eAstc12x10SfloatBlockEXT,
vk::Format::eAstc12x12SfloatBlockEXT,
vk::Format::eAstc4x4SfloatBlockEXT,
vk::Format::eAstc5x4SfloatBlockEXT,
vk::Format::eAstc5x5SfloatBlockEXT,
vk::Format::eAstc6x5SfloatBlockEXT,
vk::Format::eAstc6x6SfloatBlockEXT,
vk::Format::eAstc8x5SfloatBlockEXT,
vk::Format::eAstc8x6SfloatBlockEXT,
vk::Format::eAstc8x8SfloatBlockEXT,
vk::Format::eB10X6G10X6R10X6G10X6422Unorm4Pack16KHR,
vk::Format::eB12X4G12X4R12X4G12X4422Unorm4Pack16KHR,
vk::Format::eB16G16R16G16422UnormKHR,
vk::Format::eB8G8R8G8422UnormKHR,
vk::Format::eG10X6B10X6G10X6R10X6422Unorm4Pack16KHR,
vk::Format::eG10X6B10X6R10X62Plane420Unorm3Pack16KHR,
vk::Format::eG10X6B10X6R10X62Plane422Unorm3Pack16KHR,
vk::Format::eG10X6B10X6R10X62Plane444Unorm3Pack16EXT,
vk::Format::eG10X6B10X6R10X63Plane420Unorm3Pack16KHR,
vk::Format::eG10X6B10X6R10X63Plane422Unorm3Pack16KHR,
vk::Format::eG10X6B10X6R10X63Plane444Unorm3Pack16KHR,
vk::Format::eG12X4B12X4G12X4R12X4422Unorm4Pack16KHR,
vk::Format::eG12X4B12X4R12X42Plane420Unorm3Pack16KHR,
vk::Format::eG12X4B12X4R12X42Plane422Unorm3Pack16KHR,
vk::Format::eG12X4B12X4R12X42Plane444Unorm3Pack16EXT,
vk::Format::eG12X4B12X4R12X43Plane420Unorm3Pack16KHR,
vk::Format::eG12X4B12X4R12X43Plane422Unorm3Pack16KHR,
vk::Format::eG12X4B12X4R12X43Plane444Unorm3Pack16KHR,
vk::Format::eG16B16G16R16422UnormKHR,
vk::Format::eG16B16R162Plane420UnormKHR,
vk::Format::eG16B16R162Plane422UnormKHR,
vk::Format::eG16B16R162Plane444UnormEXT,
vk::Format::eG16B16R163Plane420UnormKHR,
vk::Format::eG16B16R163Plane422UnormKHR,
vk::Format::eG16B16R163Plane444UnormKHR,
vk::Format::eG8B8G8R8422UnormKHR,
vk::Format::eG8B8R82Plane420UnormKHR,
vk::Format::eG8B8R82Plane422UnormKHR,
vk::Format::eG8B8R82Plane444UnormEXT,
vk::Format::eG8B8R83Plane420UnormKHR,
vk::Format::eG8B8R83Plane422UnormKHR,
vk::Format::eG8B8R83Plane444UnormKHR,
vk::Format::eR10X6G10X6B10X6A10X6Unorm4Pack16KHR,
vk::Format::eR10X6G10X6Unorm2Pack16KHR,
vk::Format::eR10X6UnormPack16KHR,
vk::Format::eR12X4G12X4B12X4A12X4Unorm4Pack16KHR,
vk::Format::eR12X4G12X4Unorm2Pack16KHR,
vk::Format::eR12X4UnormPack16KHR };
std::map<std::string, std::set<vk::Format>> compatibleFormats;
for ( auto const & f : allFormats )
{
compatibleFormats[vk::compatibilityClass( f )].insert( f );
}
for ( auto const & cf : compatibleFormats )
{
std::cout << "class = " << cf.first << "\n";
for ( auto const & lf : cf.second )
{
#if !defined(NDEBUG)
for ( auto const & rf : cf.second )
{
assert( vk::blockSize( lf ) == vk::blockSize( rf ) );
assert( vk::blockExtent( lf ) == vk::blockExtent( rf ) );
assert( vk::texelsPerBlock( lf ) == vk::texelsPerBlock( rf ) );
}
#endif
std::cout << "\t" << vk::to_string( lf ) << "\n";
}
std::cout << std::endl;
}
return 0;
}

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