Expanded gfx::Format to include additional formats (#1982)

* Format list updated with additional formats supported by both D3D and Vulkan; D3DUtil::getMapFormat() and VkUtil::getVkFormat() updated to include additional formats; GFX_FORMAT() updated with all additional formats (BC compression unfinished)

* Finished updating GFX_FORMAT with newly added formats and sizes; Pixel size is now tracked using the FormatPixelSize struct containing the values for bytes per block and pixels per block to accomodate BC formats; Updated gfxGetFormatSize and associated sub-calls to return FormatPixelSize instead of uint8_t; Most calls to gfxGetFormatSize() updated to reflect changes, a couple calls still unupdated

* Changes to accommodate new formats finished, debugging slang-literal unit test

* First format unit test working

* One test added for BC1Unorm and RGBA8Unorm_SRGB, both passing

* Refactored format testing code to merge BC1Unorm and RGBA8Unorm SRGB into a single file

* All unit tests added for BC and Srgb formats

* Most tests added and working; Added five additional formats (still need tests) and made the appropriate changes to support these; createTextureView() modified for D3D11, D3D12, and Vulkan to take into account the format specified in the texture view desc when the texture's format is typeless

* Format enums renamed to more closely match their D3D counterparts; Added a universal float and uint buffer and buffer view for use across all Format tests

* Remaining tests added; D3D12 tests pass, but Vulkan crashes in BC1_UNORM and D3D11 spits out a bunch of D3D11 Errors (but supposedly passes)

* re-run premake

* Added Sint versions of test shaders; Vulkan and D3D11 tests also pass

* Size struct for format unit tests no longer use initializer lists

* Fixed a Size struct missed in the previous pass

* Fixed minor bugs causing tests to fail

* Added documentation detailing all currently unsupported formats

* Skip tests causing unsupported format warnings due to swiftshader

* updated several test using old Format enum names

* Revert change to compareComputeResult() that was added for debugging purposes

* DEBUGGING: Added prints to identify which formats are failing on CI

* Reverted attempted debugging changes; Fixed texture2d-gather.hlsl to use updated Format enums

* Fixed incorrect array sizes in d3d11 _initSrvDesc()

* Commented out further tests that produce unexpected results when tested for Vulkan with swiftshader

* Revert "Merge branch 'expanded-format-support' of https://github.com/lucy96chen/slang into expanded-format-support"

This reverts commit 20008f0d3ecc3b1405ecac8c138edaa3cd37ed6b, reversing
changes made to 6081e95827315fee50e18409394d5abd62fac787.

* Added a fuzzy comparison function for use with floats

* submodule update

* Revert messed up changes caused by previous revert after automatically merging on github

36 files changed, 2396 insertions, 244 deletions

diff --git a/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj b/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj
index 4ce8c25a5..9c99a1978 100644
--- a/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj
+++ b/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj
@@ -275,6 +275,7 @@
     <ClCompile Include="..\..\..\tools\gfx-unit-test\buffer-barrier-test.cpp" />

     <ClCompile Include="..\..\..\tools\gfx-unit-test\compute-smoke.cpp" />

     <ClCompile Include="..\..\..\tools\gfx-unit-test\existing-device-handle-test.cpp" />

+    <ClCompile Include="..\..\..\tools\gfx-unit-test\format-unit-tests.cpp" />

     <ClCompile Include="..\..\..\tools\gfx-unit-test\get-buffer-resource-handle-test.cpp" />

     <ClCompile Include="..\..\..\tools\gfx-unit-test\get-cmd-buffer-handle-test.cpp" />

     <ClCompile Include="..\..\..\tools\gfx-unit-test\get-cmd-queue-handle-test.cpp" />

@@ -286,6 +287,7 @@
   <ItemGroup>

     <None Include="..\..\..\tools\gfx-unit-test\buffer-barrier-test.slang" />

     <None Include="..\..\..\tools\gfx-unit-test\compute-smoke.slang" />

+    <None Include="..\..\..\tools\gfx-unit-test\format-test-shaders.slang" />

     <None Include="..\..\..\tools\gfx-unit-test\mutable-shader-object.slang" />

   </ItemGroup>

   <ItemGroup>

diff --git a/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj.filters b/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj.filters
index 7418406e0..280da6d60 100644
--- a/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj.filters
+++ b/build/visual-studio/gfx-unit-test-tool/gfx-unit-test-tool.vcxproj.filters
@@ -26,6 +26,9 @@
     <ClCompile Include="..\..\..\tools\gfx-unit-test\existing-device-handle-test.cpp">

       <Filter>Source Files</Filter>

     </ClCompile>

+    <ClCompile Include="..\..\..\tools\gfx-unit-test\format-unit-tests.cpp">

+      <Filter>Source Files</Filter>

+    </ClCompile>

     <ClCompile Include="..\..\..\tools\gfx-unit-test\get-buffer-resource-handle-test.cpp">

       <Filter>Source Files</Filter>

     </ClCompile>

@@ -55,6 +58,9 @@
     <None Include="..\..\..\tools\gfx-unit-test\compute-smoke.slang">

       <Filter>Source Files</Filter>

     </None>

+    <None Include="..\..\..\tools\gfx-unit-test\format-test-shaders.slang">

+      <Filter>Source Files</Filter>

+    </None>

     <None Include="..\..\..\tools\gfx-unit-test\mutable-shader-object.slang">

       <Filter>Source Files</Filter>

     </None>

diff --git a/docs/gfx-user-guide/unsupported-formats.md b/docs/gfx-user-guide/unsupported-formats.md
new file mode 100644
index 000000000..a7a51e20d
--- /dev/null
+++ b/docs/gfx-user-guide/unsupported-formats.md
@@ -0,0 +1,264 @@
+Unsupported Formats
+======================
+GFX currently does not support the following listed D3D and Vulkan formats. With the exception of D24_UNORM_S8_UINT, these formats have been omitted as their counterpart API does not have a corresponding format. D24_UNORM_S8_UINT has been omitted as it is only supported by Nvidia.
+
+DXGI_FORMAT_R32G8X24_TYPELESS \
+DXGI_FORMAT_D32_FLOAT_S8X24_UINT \
+DXGI_FORMAT_R32_FLOAT_X8X24_TYPELESS \
+DXGI_FORMAT_X32_TYPELESS_G8X24_UINT \
+DXGI_FORMAT_R24G8_TYPELESS \
+DXGI_FORMAT_D24_UNORM_S8_UINT \
+DXGI_FORMAT_R24_UNORM_X8_TYPELESS \
+DXGI_FORMAT_X24_TYPELESS_G8_UINT \
+DXGI_FORMAT_A8_UNORM \
+DXGI_FORMAT_R1_UNORM \
+DXGI_FORMAT_R8G8_B8G8_UNORM \
+DXGI_FORMAT_G8R8_G8B8_UNORM \
+DXGI_FORMAT_BC1_TYPELESS \
+DXGI_FORMAT_BC2_TYPELESS \
+DXGI_FORMAT_BC3_TYPELESS \
+DXGI_FORMAT_BC4_TYPELESS \
+DXGI_FORMAT_BC5_TYPELESS \
+DXGI_FORMAT_B8G8R8X8_UNORM \
+DXGI_FORMAT_R10G10B10_XR_BIAS_A2_UNORM \
+DXGI_FORMAT_B8G8R8X8_TYPELESS \
+DXGI_FORMAT_B8G8R8X8_UNORM_SRGB \
+DXGI_FORMAT_BC6H_TYPELESS \
+DXGI_FORMAT_BC7_TYPELESS \
+DXGI_FORMAT_AYUV \
+DXGI_FORMAT_Y410 \
+DXGI_FORMAT_Y416 \
+DXGI_FORMAT_NV12 \
+DXGI_FORMAT_P010 \
+DXGI_FORMAT_P016 \
+DXGI_FORMAT_420_OPAQUE \
+DXGI_FORMAT_YUY2 \
+DXGI_FORMAT_Y210 \
+DXGI_FORMAT_Y216 \
+DXGI_FORMAT_NV11 \
+DXGI_FORMAT_AI44 \
+DXGI_FORMAT_IA44 \
+DXGI_FORMAT_P8 \
+DXGI_FORMAT_A8P8 \
+DXGI_FORMAT_P208 \
+DXGI_FORMAT_V208 \
+DXGI_FORMAT_V408 \
+DXGI_FORMAT_SAMPLER_FEEDBACK_MIN_MIP_OPAQUE \
+DXGI_FORMAT_SAMPLER_FEEDBACK_MIP_REGION_USED_OPAQUE \
+
+VK_FORMAT_R4G4_UNORM_PACK8 \
+VK_FORMAT_R4G4B4A4_UNORM_PACK16 \
+VK_FORMAT_B4G4R4A4_UNORM_PACK16 \
+VK_FORMAT_B5G6R5_UNORM_PACK16 \
+VK_FORMAT_R5G5B5A1_UNORM_PACK16 \
+VK_FORMAT_B5G5R5A1_UNORM_PACK16 \
+VK_FORMAT_R8_USCALED \
+VK_FORMAT_R8_SSCALED \
+VK_FORMAT_R8_SRGB \
+VK_FORMAT_R8G8_USCALED \
+VK_FORMAT_R8G8_SSCALED \
+VK_FORMAT_R8G8_SRGB \
+VK_FORMAT_R8G8B8_UNORM \
+VK_FORMAT_R8G8B8_SNORM \
+VK_FORMAT_R8G8B8_USCALED \
+VK_FORMAT_R8G8B8_SSCALED \
+VK_FORMAT_R8G8B8_UINT \
+VK_FORMAT_R8G8B8_SINT \
+VK_FORMAT_R8G8B8_SRGB \
+VK_FORMAT_B8G8R8_UNORM \
+VK_FORMAT_B8G8R8_SNORM \
+VK_FORMAT_B8G8R8_USCALED \
+VK_FORMAT_B8G8R8_SSCALED \
+VK_FORMAT_B8G8R8_UINT \
+VK_FORMAT_B8G8R8_SINT \
+VK_FORMAT_B8G8R8_SRGB \
+VK_FORMAT_R8G8B8A8_USCALED \
+VK_FORMAT_R8G8B8A8_SSCALED \
+VK_FORMAT_B8G8R8A8_SNORM \
+VK_FORMAT_B8G8R8A8_USCALED \
+VK_FORMAT_B8G8R8A8_SSCALED \
+VK_FORMAT_B8G8R8A8_UINT \
+VK_FORMAT_B8G8R8A8_SINT \
+VK_FORMAT_B8G8R8A8_SRGB \
+VK_FORMAT_A8B8G8R8_UNORM_PACK32 \
+VK_FORMAT_A8B8G8R8_SNORM_PACK32 \
+VK_FORMAT_A8B8G8R8_USCALED_PACK32 \
+VK_FORMAT_A8B8G8R8_SSCALED_PACK32 \
+VK_FORMAT_A8B8G8R8_UINT_PACK32 \
+VK_FORMAT_A8B8G8R8_SINT_PACK32 \
+VK_FORMAT_A8B8G8R8_SRGB_PACK32 \
+VK_FORMAT_A2R10G10B10_UNORM_PACK32 \
+VK_FORMAT_A2R10G10B10_SNORM_PACK32 \
+VK_FORMAT_A2R10G10B10_USCALED_PACK32 \
+VK_FORMAT_A2R10G10B10_SSCALED_PACK32 \
+VK_FORMAT_A2R10G10B10_UINT_PACK32 \
+VK_FORMAT_A2R10G10B10_SINT_PACK32 \
+VK_FORMAT_A2B10G10R10_SNORM_PACK32 \
+VK_FORMAT_A2B10G10R10_USCALED_PACK32 \
+VK_FORMAT_A2B10G10R10_SSCALED_PACK32 \
+VK_FORMAT_A2B10G10R10_SINT_PACK32 \
+VK_FORMAT_R16_USCALED \
+VK_FORMAT_R16_SSCALED \
+VK_FORMAT_R16G16_USCALED \
+VK_FORMAT_R16G16_SSCALED \
+VK_FORMAT_R16G16B16_UNORM \
+VK_FORMAT_R16G16B16_SNORM \
+VK_FORMAT_R16G16B16_USCALED \
+VK_FORMAT_R16G16B16_SSCALED \
+VK_FORMAT_R16G16B16_UINT \
+VK_FORMAT_R16G16B16_SINT \
+VK_FORMAT_R16G16B16_SFLOAT \
+VK_FORMAT_R16G16B16A16_USCALED \
+VK_FORMAT_R16G16B16A16_SSCALED \
+VK_FORMAT_R64_UINT \
+VK_FORMAT_R64_SINT \
+VK_FORMAT_R64_SFLOAT \
+VK_FORMAT_R64G64_UINT \
+VK_FORMAT_R64G64_SINT \
+VK_FORMAT_R64G64_SFLOAT \
+VK_FORMAT_R64G64B64_UINT \
+VK_FORMAT_R64G64B64_SINT \
+VK_FORMAT_R64G64B64_SFLOAT \
+VK_FORMAT_R64G64B64A64_UINT \
+VK_FORMAT_R64G64B64A64_SINT \
+VK_FORMAT_R64G64B64A64_SFLOAT \
+VK_FORMAT_X8_D24_UNORM_PACK32 \
+VK_FORMAT_S8_UINT \
+VK_FORMAT_D16_UNORM_S8_UINT \
+VK_FORMAT_D24_UNORM_S8_UINT \
+VK_FORMAT_D32_SFLOAT_S8_UINT \
+VK_FORMAT_BC1_RGB_UNORM_BLOCK \
+VK_FORMAT_BC1_RGB_SRGB_BLOCK \
+VK_FORMAT_ETC2_R8G8B8_UNORM_BLOCK \
+VK_FORMAT_ETC2_R8G8B8_SRGB_BLOCK \
+VK_FORMAT_ETC2_R8G8B8A1_UNORM_BLOCK \
+VK_FORMAT_ETC2_R8G8B8A1_SRGB_BLOCK \
+VK_FORMAT_ETC2_R8G8B8A8_UNORM_BLOCK \
+VK_FORMAT_ETC2_R8G8B8A8_SRGB_BLOCK \
+VK_FORMAT_EAC_R11_UNORM_BLOCK \
+VK_FORMAT_EAC_R11_SNORM_BLOCK \
+VK_FORMAT_EAC_R11G11_UNORM_BLOCK \
+VK_FORMAT_EAC_R11G11_SNORM_BLOCK \
+VK_FORMAT_ASTC_4x4_UNORM_BLOCK \
+VK_FORMAT_ASTC_4x4_SRGB_BLOCK \
+VK_FORMAT_ASTC_5x4_UNORM_BLOCK \
+VK_FORMAT_ASTC_5x4_SRGB_BLOCK \
+VK_FORMAT_ASTC_5x5_UNORM_BLOCK \
+VK_FORMAT_ASTC_5x5_SRGB_BLOCK \
+VK_FORMAT_ASTC_6x5_UNORM_BLOCK \
+VK_FORMAT_ASTC_6x5_SRGB_BLOCK \
+VK_FORMAT_ASTC_6x6_UNORM_BLOCK \
+VK_FORMAT_ASTC_6x6_SRGB_BLOCK \
+VK_FORMAT_ASTC_8x5_UNORM_BLOCK \
+VK_FORMAT_ASTC_8x5_SRGB_BLOCK \
+VK_FORMAT_ASTC_8x6_UNORM_BLOCK \
+VK_FORMAT_ASTC_8x6_SRGB_BLOCK \
+VK_FORMAT_ASTC_8x8_UNORM_BLOCK \
+VK_FORMAT_ASTC_8x8_SRGB_BLOCK \
+VK_FORMAT_ASTC_10x5_UNORM_BLOCK \
+VK_FORMAT_ASTC_10x5_SRGB_BLOCK \
+VK_FORMAT_ASTC_10x6_UNORM_BLOCK \
+VK_FORMAT_ASTC_10x6_SRGB_BLOCK \
+VK_FORMAT_ASTC_10x8_UNORM_BLOCK \
+VK_FORMAT_ASTC_10x8_SRGB_BLOCK \
+VK_FORMAT_ASTC_10x10_UNORM_BLOCK \
+VK_FORMAT_ASTC_10x10_SRGB_BLOCK \
+VK_FORMAT_ASTC_12x10_UNORM_BLOCK \
+VK_FORMAT_ASTC_12x10_SRGB_BLOCK \
+VK_FORMAT_ASTC_12x12_UNORM_BLOCK \
+VK_FORMAT_ASTC_12x12_SRGB_BLOCK \
+VK_FORMAT_G8B8G8R8_422_UNORM \
+VK_FORMAT_B8G8R8G8_422_UNORM \
+VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM \
+VK_FORMAT_G8_B8R8_2PLANE_420_UNORM \
+VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM \
+VK_FORMAT_G8_B8R8_2PLANE_422_UNORM \
+VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM \
+VK_FORMAT_R10X6_UNORM_PACK16 \
+VK_FORMAT_R10X6G10X6_UNORM_2PACK16 \
+VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16 \
+VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16 \
+VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16 \
+VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16 \
+VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16 \
+VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16 \
+VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16 \
+VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16 \
+VK_FORMAT_R12X4_UNORM_PACK16 \
+VK_FORMAT_R12X4G12X4_UNORM_2PACK16 \
+VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16 \
+VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16 \
+VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16 \
+VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16 \
+VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16 \
+VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16 \
+VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16 \
+VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16 \
+VK_FORMAT_G16B16G16R16_422_UNORM \
+VK_FORMAT_B16G16R16G16_422_UNORM \
+VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM \
+VK_FORMAT_G16_B16R16_2PLANE_420_UNORM \
+VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM \
+VK_FORMAT_G16_B16R16_2PLANE_422_UNORM \
+VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM \
+VK_FORMAT_PVRTC1_2BPP_UNORM_BLOCK_IMG \
+VK_FORMAT_PVRTC1_4BPP_UNORM_BLOCK_IMG \
+VK_FORMAT_PVRTC2_2BPP_UNORM_BLOCK_IMG \
+VK_FORMAT_PVRTC2_4BPP_UNORM_BLOCK_IMG \
+VK_FORMAT_PVRTC1_2BPP_SRGB_BLOCK_IMG \
+VK_FORMAT_PVRTC1_4BPP_SRGB_BLOCK_IMG \
+VK_FORMAT_PVRTC2_2BPP_SRGB_BLOCK_IMG \
+VK_FORMAT_PVRTC2_4BPP_SRGB_BLOCK_IMG \
+VK_FORMAT_ASTC_4x4_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_5x4_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_5x5_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_6x5_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_6x6_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_8x5_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_8x6_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_8x8_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_10x5_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_10x6_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_10x8_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_10x10_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_12x10_SFLOAT_BLOCK_EXT \
+VK_FORMAT_ASTC_12x12_SFLOAT_BLOCK_EXT \
+VK_FORMAT_G8_B8R8_2PLANE_444_UNORM_EXT \
+VK_FORMAT_G10X6_B10X6R10X6_2PLANE_444_UNORM_3PACK16_EXT \
+VK_FORMAT_G12X4_B12X4R12X4_2PLANE_444_UNORM_3PACK16_EXT \
+VK_FORMAT_G16_B16R16_2PLANE_444_UNORM_EXT \
+VK_FORMAT_A4B4G4R4_UNORM_PACK16_EXT \
+VK_FORMAT_G8B8G8R8_422_UNORM_KHR \
+VK_FORMAT_B8G8R8G8_422_UNORM_KHR \
+VK_FORMAT_G8_B8_R8_3PLANE_420_UNORM_KHR \
+VK_FORMAT_G8_B8R8_2PLANE_420_UNORM_KHR \
+VK_FORMAT_G8_B8_R8_3PLANE_422_UNORM_KHR \
+VK_FORMAT_G8_B8R8_2PLANE_422_UNORM_KHR \
+VK_FORMAT_G8_B8_R8_3PLANE_444_UNORM_KHR \
+VK_FORMAT_R10X6_UNORM_PACK16_KHR \
+VK_FORMAT_R10X6G10X6_UNORM_2PACK16_KHR \
+VK_FORMAT_R10X6G10X6B10X6A10X6_UNORM_4PACK16_KHR \
+VK_FORMAT_G10X6B10X6G10X6R10X6_422_UNORM_4PACK16_KHR \
+VK_FORMAT_B10X6G10X6R10X6G10X6_422_UNORM_4PACK16_KHR \
+VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_420_UNORM_3PACK16_KHR \
+VK_FORMAT_G10X6_B10X6R10X6_2PLANE_420_UNORM_3PACK16_KHR \
+VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_422_UNORM_3PACK16_KHR \
+VK_FORMAT_G10X6_B10X6R10X6_2PLANE_422_UNORM_3PACK16_KHR \
+VK_FORMAT_G10X6_B10X6_R10X6_3PLANE_444_UNORM_3PACK16_KHR \
+VK_FORMAT_R12X4_UNORM_PACK16_KHR \
+VK_FORMAT_R12X4G12X4_UNORM_2PACK16_KHR \
+VK_FORMAT_R12X4G12X4B12X4A12X4_UNORM_4PACK16_KHR \
+VK_FORMAT_G12X4B12X4G12X4R12X4_422_UNORM_4PACK16_KHR \
+VK_FORMAT_B12X4G12X4R12X4G12X4_422_UNORM_4PACK16_KHR \
+VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_420_UNORM_3PACK16_KHR \
+VK_FORMAT_G12X4_B12X4R12X4_2PLANE_420_UNORM_3PACK16_KHR \
+VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_422_UNORM_3PACK16_KHR \
+VK_FORMAT_G12X4_B12X4R12X4_2PLANE_422_UNORM_3PACK16_KHR \
+VK_FORMAT_G12X4_B12X4_R12X4_3PLANE_444_UNORM_3PACK16_KHR \
+VK_FORMAT_G16B16G16R16_422_UNORM_KHR \
+VK_FORMAT_B16G16R16G16_422_UNORM_KHR \
+VK_FORMAT_G16_B16_R16_3PLANE_420_UNORM_KHR \
+VK_FORMAT_G16_B16R16_2PLANE_420_UNORM_KHR \
+VK_FORMAT_G16_B16_R16_3PLANE_422_UNORM_KHR \
+VK_FORMAT_G16_B16R16_2PLANE_422_UNORM_KHR \
+VK_FORMAT_G16_B16_R16_3PLANE_444_UNORM_KHR
\ No newline at end of file
diff --git a/examples/example-base/example-base.cpp b/examples/example-base/example-base.cpp
index c45e3cc27..a7a8e7673 100644
--- a/examples/example-base/example-base.cpp
+++ b/examples/example-base/example-base.cpp
@@ -50,7 +50,7 @@ Slang::Result WindowedAppBase::initializeBase(
 
     // Create swapchain and framebuffers.
     gfx::ISwapchain::Desc swapchainDesc = {};
-    swapchainDesc.format = gfx::Format::RGBA_Unorm_UInt8;
+    swapchainDesc.format = gfx::Format::R8G8B8A8_UNORM;
     swapchainDesc.width = width;
     swapchainDesc.height = height;
     swapchainDesc.imageCount = kSwapchainImageCount;
@@ -59,7 +59,7 @@ Slang::Result WindowedAppBase::initializeBase(
     gSwapchain = gDevice->createSwapchain(swapchainDesc, windowHandle);
 
     IFramebufferLayout::AttachmentLayout renderTargetLayout = {gSwapchain->getDesc().format, 1};
-    IFramebufferLayout::AttachmentLayout depthLayout = {gfx::Format::D_Float32, 1};
+    IFramebufferLayout::AttachmentLayout depthLayout = {gfx::Format::D32_FLOAT, 1};
     IFramebufferLayout::Desc framebufferLayoutDesc;
     framebufferLayoutDesc.renderTargetCount = 1;
     framebufferLayoutDesc.renderTargets = &renderTargetLayout;
@@ -117,7 +117,7 @@ void WindowedAppBase::createSwapchainFramebuffers()
         depthBufferDesc.size.width = gSwapchain->getDesc().width;
         depthBufferDesc.size.height = gSwapchain->getDesc().height;
         depthBufferDesc.size.depth = 1;
-        depthBufferDesc.format = gfx::Format::D_Float32;
+        depthBufferDesc.format = gfx::Format::D32_FLOAT;
         depthBufferDesc.defaultState = ResourceState::DepthWrite;
         depthBufferDesc.allowedStates = ResourceStateSet(ResourceState::DepthWrite);
         
@@ -136,7 +136,7 @@ void WindowedAppBase::createSwapchainFramebuffers()
 
         gfx::IResourceView::Desc depthBufferViewDesc;
         memset(&depthBufferViewDesc, 0, sizeof(depthBufferViewDesc));
-        depthBufferViewDesc.format = gfx::Format::D_Float32;
+        depthBufferViewDesc.format = gfx::Format::D32_FLOAT;
         depthBufferViewDesc.renderTarget.shape = gfx::IResource::Type::Texture2D;
         depthBufferViewDesc.type = gfx::IResourceView::Type::DepthStencil;
         ComPtr<gfx::IResourceView> dsv =
diff --git a/examples/model-viewer/main.cpp b/examples/model-viewer/main.cpp
index 6e21f9050..76b8fca05 100644
--- a/examples/model-viewer/main.cpp
+++ b/examples/model-viewer/main.cpp
@@ -744,9 +744,9 @@ Result initialize()
     SLANG_RETURN_ON_FAIL(context.init(gDevice));
 
     InputElementDesc inputElements[] = {
-        {"POSITION", 0, Format::RGB_Float32, offsetof(Model::Vertex, position) },
-        {"NORMAL",   0, Format::RGB_Float32, offsetof(Model::Vertex, normal) },
-        {"UV",       0, Format::RG_Float32,  offsetof(Model::Vertex, uv) },
+        {"POSITION", 0, Format::R32G32B32_FLOAT, offsetof(Model::Vertex, position) },
+        {"NORMAL",   0, Format::R32G32B32_FLOAT, offsetof(Model::Vertex, normal) },
+        {"UV",       0, Format::R32G32_FLOAT,  offsetof(Model::Vertex, uv) },
     };
     auto inputLayout = gDevice->createInputLayout(
         &inputElements[0],
@@ -870,7 +870,7 @@ void renderFrame(int frameIndex) override
     for(auto& model : gModels)
     {
         drawCommandEncoder->setVertexBuffer(0, model->vertexBuffer, sizeof(Model::Vertex));
-        drawCommandEncoder->setIndexBuffer(model->indexBuffer, Format::R_UInt32);
+        drawCommandEncoder->setIndexBuffer(model->indexBuffer, Format::R32_UINT);
         // For each model we provide a parameter
         // block that holds the per-model transformation
         // parameters, corresponding to the `PerModel` type
diff --git a/examples/ray-tracing-pipeline/main.cpp b/examples/ray-tracing-pipeline/main.cpp
index 3c83447b4..a1539f6a7 100644
--- a/examples/ray-tracing-pipeline/main.cpp
+++ b/examples/ray-tracing-pipeline/main.cpp
@@ -352,10 +352,10 @@ Slang::Result initialize()
         geomDesc.type = IAccelerationStructure::GeometryType::Triangles;
         geomDesc.content.triangles.indexCount = kIndexCount;
         geomDesc.content.triangles.indexData = gIndexBuffer->getDeviceAddress();
-        geomDesc.content.triangles.indexFormat = Format::R_UInt32;
+        geomDesc.content.triangles.indexFormat = Format::R32_UINT;
         geomDesc.content.triangles.vertexCount = kVertexCount;
         geomDesc.content.triangles.vertexData = gVertexBuffer->getDeviceAddress();
-        geomDesc.content.triangles.vertexFormat = Format::RGB_Float32;
+        geomDesc.content.triangles.vertexFormat = Format::R32G32B32_FLOAT;
         geomDesc.content.triangles.vertexStride = sizeof(Vertex);
         geomDesc.content.triangles.transform3x4 = gTransformBuffer->getDeviceAddress();
         accelerationStructureBuildInputs.geometryDescs = &geomDesc;
@@ -505,7 +505,7 @@ Slang::Result initialize()
         return SLANG_FAIL;
 
     InputElementDesc inputElements[] = {
-        {"POSITION", 0, Format::RG_Float32, offsetof(FullScreenTriangle::Vertex, position)},
+        {"POSITION", 0, Format::R32G32_FLOAT, offsetof(FullScreenTriangle::Vertex, position)},
     };
     auto inputLayout = gDevice->createInputLayout(&inputElements[0], SLANG_COUNT_OF(inputElements));
     if (!inputLayout)
@@ -554,7 +554,7 @@ void createResultTexture()
     resultTextureDesc.size.height = windowHeight;
     resultTextureDesc.size.depth = 1;
     resultTextureDesc.defaultState = ResourceState::UnorderedAccess;
-    resultTextureDesc.format = Format::RGBA_Float16;
+    resultTextureDesc.format = Format::R16G16B16A16_FLOAT;
     gResultTexture = gDevice->createTextureResource(resultTextureDesc);
     IResourceView::Desc resultUAVDesc = {};
     resultUAVDesc.format = resultTextureDesc.format;
diff --git a/examples/ray-tracing/main.cpp b/examples/ray-tracing/main.cpp
index bb02e157a..e51a601a2 100644
--- a/examples/ray-tracing/main.cpp
+++ b/examples/ray-tracing/main.cpp
@@ -344,10 +344,10 @@ Slang::Result initialize()
         geomDesc.type = IAccelerationStructure::GeometryType::Triangles;
         geomDesc.content.triangles.indexCount = kIndexCount;
         geomDesc.content.triangles.indexData = gIndexBuffer->getDeviceAddress();
-        geomDesc.content.triangles.indexFormat = Format::R_UInt32;
+        geomDesc.content.triangles.indexFormat = Format::R32_UINT;
         geomDesc.content.triangles.vertexCount = kVertexCount;
         geomDesc.content.triangles.vertexData = gVertexBuffer->getDeviceAddress();
-        geomDesc.content.triangles.vertexFormat = Format::RGB_Float32;
+        geomDesc.content.triangles.vertexFormat = Format::R32G32B32_FLOAT;
         geomDesc.content.triangles.vertexStride = sizeof(Vertex);
         geomDesc.content.triangles.transform3x4 = gTransformBuffer->getDeviceAddress();
         accelerationStructureBuildInputs.geometryDescs = &geomDesc;
@@ -497,7 +497,7 @@ Slang::Result initialize()
         return SLANG_FAIL;
 
     InputElementDesc inputElements[] = {
-        {"POSITION", 0, Format::RG_Float32, offsetof(FullScreenTriangle::Vertex, position)},
+        {"POSITION", 0, Format::R32G32_FLOAT, offsetof(FullScreenTriangle::Vertex, position)},
     };
     auto inputLayout = gDevice->createInputLayout(&inputElements[0], SLANG_COUNT_OF(inputElements));
     if (!inputLayout)
@@ -535,7 +535,7 @@ void createResultTexture()
     resultTextureDesc.size.height = windowHeight;
     resultTextureDesc.size.depth = 1;
     resultTextureDesc.defaultState = ResourceState::UnorderedAccess;
-    resultTextureDesc.format = Format::RGBA_Float16;
+    resultTextureDesc.format = Format::R16G16B16A16_FLOAT;
     gResultTexture = gDevice->createTextureResource(resultTextureDesc);
     IResourceView::Desc resultUAVDesc = {};
     resultUAVDesc.format = resultTextureDesc.format;
diff --git a/examples/shader-toy/main.cpp b/examples/shader-toy/main.cpp
index c41bd71ca..e4e2cafcc 100644
--- a/examples/shader-toy/main.cpp
+++ b/examples/shader-toy/main.cpp
@@ -282,7 +282,7 @@ Result initialize()
     gWindow->events.mouseDown = [this](const platform::MouseEventArgs& e) { handleEvent(e); };
 
     InputElementDesc inputElements[] = {
-        { "POSITION", 0, Format::RG_Float32, offsetof(FullScreenTriangle::Vertex, position) },
+        { "POSITION", 0, Format::R32G32_FLOAT, offsetof(FullScreenTriangle::Vertex, position) },
     };
     auto inputLayout = gDevice->createInputLayout(
         &inputElements[0],
diff --git a/examples/triangle/main.cpp b/examples/triangle/main.cpp
index 0f6c31809..f182e0a0a 100644
--- a/examples/triangle/main.cpp
+++ b/examples/triangle/main.cpp
@@ -224,8 +224,8 @@ Slang::Result initialize()
     // First, we create an input layout:
     //
     InputElementDesc inputElements[] = {
-        { "POSITION", 0, Format::RGB_Float32, offsetof(Vertex, position) },
-        { "COLOR",    0, Format::RGB_Float32, offsetof(Vertex, color) },
+        { "POSITION", 0, Format::R32G32B32_FLOAT, offsetof(Vertex, position) },
+        { "COLOR",    0, Format::R32G32B32_FLOAT, offsetof(Vertex, color) },
     };
     auto inputLayout = gDevice->createInputLayout(
         &inputElements[0],
diff --git a/slang-gfx.h b/slang-gfx.h
index cf77113f0..5dd3319fb 100644
--- a/slang-gfx.h
+++ b/slang-gfx.h
@@ -128,62 +128,219 @@ public:
 
 // Dont' change without keeping in sync with Format
 #define GFX_FORMAT(x) \
-    x( Unknown, 0) \
+    x( Unknown, 0, 0) \
     \
-    x(RGBA_Float32, sizeof(float) * 4) \
-    x(RGB_Float32, sizeof(float) * 3) \
-    x(RG_Float32, sizeof(float) * 2) \
-    x(R_Float32, sizeof(float)) \
+    x(R32G32B32A32_TYPELESS, 16, 1) \
+    x(R32G32B32_TYPELESS, 12, 1) \
+    x(R32G32_TYPELESS, 8, 1) \
+    x(R32_TYPELESS, 4, 1) \
     \
-    x(RGBA_Float16, sizeof(uint16_t) * 4) \
-    x(RG_Float16, sizeof(uint16_t) * 2) \
-    x(R_Float16, sizeof(uint16_t)) \
+    x(R16G16B16A16_TYPELESS, 8, 1) \
+    x(R16G16_TYPELESS, 4, 1) \
+    x(R16_TYPELESS, 2, 1) \
     \
-    x(RGBA_Unorm_UInt8, sizeof(uint32_t)) \
-    x(BGRA_Unorm_UInt8, sizeof(uint32_t)) \
-    x(RGBA_Snorm_UInt16, sizeof(uint32_t)*2) \
-    x(RG_Snorm_UInt16, sizeof(uint32_t)) \
+    x(R8G8B8A8_TYPELESS, 4, 1) \
+    x(R8G8_TYPELESS, 2, 1) \
+    x(R8_TYPELESS, 1, 1) \
+    x(B8G8R8A8_TYPELESS, 4, 1) \
     \
-    x(R_UInt16, sizeof(uint16_t)) \
-    x(R_UInt32, sizeof(uint32_t)) \
+    x(R32G32B32A32_FLOAT, 16, 1) \
+    x(R32G32B32_FLOAT, 12, 1) \
+    x(R32G32_FLOAT, 8, 1) \
+    x(R32_FLOAT, 4, 1) \
     \
-    x(D_Float32, sizeof(float)) \
-    x(D_Unorm24_S8, sizeof(uint32_t))
+    x(R16G16B16A16_FLOAT, 8, 1) \
+    x(R16G16_FLOAT, 4, 1) \
+    x(R16_FLOAT, 2, 1) \
+    \
+    x(R32G32B32A32_UINT, 16, 1) \
+    x(R32G32B32_UINT, 12, 1) \
+    x(R32G32_UINT, 8, 1) \
+    x(R32_UINT, 4, 1) \
+    \
+    x(R16G16B16A16_UINT, 8, 1) \
+    x(R16G16_UINT, 4, 1) \
+    x(R16_UINT, 2, 1) \
+    \
+    x(R8G8B8A8_UINT, 4, 1) \
+    x(R8G8_UINT, 2, 1) \
+    x(R8_UINT, 1, 1) \
+    \
+    x(R32G32B32A32_SINT, 16, 1) \
+    x(R32G32B32_SINT, 12, 1) \
+    x(R32G32_SINT, 8, 1) \
+    x(R32_SINT, 4, 1) \
+    \
+    x(R16G16B16A16_SINT, 8, 1) \
+    x(R16G16_SINT, 4, 1) \
+    x(R16_SINT, 2, 1) \
+    \
+    x(R8G8B8A8_SINT, 4, 1) \
+    x(R8G8_SINT, 2, 1) \
+    x(R8_SINT, 1, 1) \
+    \
+    x(R16G16B16A16_UNORM, 8, 1) \
+    x(R16G16_UNORM, 4, 1) \
+    x(R16_UNORM, 2, 1) \
+    \
+    x(R8G8B8A8_UNORM, 4, 1) \
+    x(R8G8B8A8_UNORM_SRGB, 4, 1) \
+    x(R8G8_UNORM, 2, 1) \
+    x(R8_UNORM, 1, 1) \
+    x(B8G8R8A8_UNORM, 4, 1) \
+    \
+    x(R16G16B16A16_SNORM, 8, 1) \
+    x(R16G16_SNORM, 4, 1) \
+    x(R16_SNORM, 2, 1) \
+    \
+    x(R8G8B8A8_SNORM, 4, 1) \
+    x(R8G8_SNORM, 2, 1) \
+    x(R8_SNORM, 1, 1) \
+    \
+    x(D32_FLOAT, 4, 1) \
+    x(D16_UNORM, 2, 1) \
+    \
+    x(B4G4R4A4_UNORM, 2, 1) \
+    x(B5G6R5_UNORM, 2, 1) \
+    x(B5G5R5A1_UNORM, 2, 1) \
+    \
+    x(R9G9B9E5_SHAREDEXP, 4, 1) \
+    x(R10G10B10A2_TYPELESS, 4, 1) \
+    x(R10G10B10A2_UNORM, 4, 1) \
+    x(R10G10B10A2_UINT, 4, 1) \
+    x(R11G11B10_FLOAT, 4, 1) \
+    \
+    x(BC1_UNORM, 8, 16) \
+    x(BC1_UNORM_SRGB, 8, 16) \
+    x(BC2_UNORM, 16, 16) \
+    x(BC2_UNORM_SRGB, 16, 16) \
+    x(BC3_UNORM, 16, 16) \
+    x(BC3_UNORM_SRGB, 16, 16) \
+    x(BC4_UNORM, 8, 16) \
+    x(BC4_SNORM, 8, 16) \
+    x(BC5_UNORM, 16, 16) \
+    x(BC5_SNORM, 16, 16) \
+    x(BC6H_UF16, 16, 16) \
+    x(BC6H_SF16, 16, 16) \
+    x(BC7_UNORM, 16, 16) \
+    x(BC7_UNORM_SRGB, 16, 16)
 
 /// Different formats of things like pixels or elements of vertices
 /// NOTE! Any change to this type (adding, removing, changing order) - must also be reflected in changes GFX_FORMAT
 enum class Format
 {
+    // D3D formats omitted: 19-22, 44-47, 65-66, 68-70, 73, 76, 79, 82, 88-89, 92-94, 97, 100-114
+    // These formats are omitted due to lack of a corresponding Vulkan format. D24_UNORM_S8_UINT (DXGI_FORMAT 45)
+    // has a matching Vulkan format but is also omitted as it is only supported by Nvidia.
     Unknown,
 
-    RGBA_Float32,
-    RGB_Float32,
-    RG_Float32,
-    R_Float32,
-
-    RGBA_Float16,
-    RG_Float16,
-    R_Float16,
-
-    RGBA_Unorm_UInt8,
-    BGRA_Unorm_UInt8,
-
-    RGBA_Snorm_UInt16,
-    RG_Snorm_UInt16,
-
-    R_UInt16,
-    R_UInt32,
-
-    D_Float32,
-    D_Unorm24_S8,
+    R32G32B32A32_TYPELESS,
+    R32G32B32_TYPELESS,
+    R32G32_TYPELESS,
+    R32_TYPELESS,
+
+    R16G16B16A16_TYPELESS,
+    R16G16_TYPELESS,
+    R16_TYPELESS,
+
+    R8G8B8A8_TYPELESS,
+    R8G8_TYPELESS,
+    R8_TYPELESS,
+    B8G8R8A8_TYPELESS,
+
+    R32G32B32A32_FLOAT,
+    R32G32B32_FLOAT,
+    R32G32_FLOAT,
+    R32_FLOAT,
+
+    R16G16B16A16_FLOAT,
+    R16G16_FLOAT,
+    R16_FLOAT,
+
+    R32G32B32A32_UINT,
+    R32G32B32_UINT,
+    R32G32_UINT,
+    R32_UINT,
+
+    R16G16B16A16_UINT,
+    R16G16_UINT,
+    R16_UINT,
+
+    R8G8B8A8_UINT,
+    R8G8_UINT,
+    R8_UINT,
+
+    R32G32B32A32_SINT,
+    R32G32B32_SINT,
+    R32G32_SINT,
+    R32_SINT,
+
+    R16G16B16A16_SINT,
+    R16G16_SINT,
+    R16_SINT,
+
+    R8G8B8A8_SINT,
+    R8G8_SINT,
+    R8_SINT,
+
+    R16G16B16A16_UNORM,
+    R16G16_UNORM,
+    R16_UNORM,
+
+    R8G8B8A8_UNORM,
+    R8G8B8A8_UNORM_SRGB,
+    R8G8_UNORM,
+    R8_UNORM,
+    B8G8R8A8_UNORM,
+
+    R16G16B16A16_SNORM,
+    R16G16_SNORM,
+    R16_SNORM,
+
+    R8G8B8A8_SNORM,
+    R8G8_SNORM,
+    R8_SNORM,
+
+    D32_FLOAT,
+    D16_UNORM,
+
+    B4G4R4A4_UNORM,
+    B5G6R5_UNORM,
+    B5G5R5A1_UNORM,
+
+    R9G9B9E5_SHAREDEXP,
+    R10G10B10A2_TYPELESS,
+    R10G10B10A2_UNORM,
+    R10G10B10A2_UINT,
+    R11G11B10_FLOAT,
+
+    BC1_UNORM,
+    BC1_UNORM_SRGB,
+    BC2_UNORM,
+    BC2_UNORM_SRGB,
+    BC3_UNORM,
+    BC3_UNORM_SRGB,
+    BC4_UNORM,
+    BC4_SNORM,
+    BC5_UNORM,
+    BC5_SNORM,
+    BC6H_UF16,
+    BC6H_SF16,
+    BC7_UNORM,
+    BC7_UNORM_SRGB,
 
     CountOf,
 };
 
 struct FormatInfo
 {
-    uint8_t channelCount;       ///< The amount of channels in the format. Only set if the channelType is set 
-    uint8_t channelType;        ///< One of SlangScalarType None if type isn't made up of elements of type.
+    uint8_t channelCount;          ///< The amount of channels in the format. Only set if the channelType is set 
+    uint8_t channelType;           ///< One of SlangScalarType None if type isn't made up of elements of type.
+
+    uint32_t blockSizeInBytes;     ///< The size of a block in bytes.
+    uint32_t pixelsPerBlock;       ///< The number of pixels contained in a block.
+    uint32_t blockWidth;
+    uint32_t blockHeight;
 };
 
 struct InputElementDesc
@@ -1774,11 +1931,14 @@ public:
 
 extern "C"
 {
-    /// Gets the size in bytes of a Format type. Returns 0 if a size is not defined/invalid
-    SLANG_GFX_API size_t SLANG_MCALL gfxGetFormatSize(Format format);
+    /// Checks if format is compressed
+    SLANG_GFX_API bool gfxIsCompressedFormat(Format format);
+
+    /// Checks if format is typeless
+    SLANG_GFX_API bool gfxIsTypelessFormat(Format format);
 
     /// Gets information about the format 
-    SLANG_GFX_API FormatInfo gfxGetFormatInfo(Format format);
+    SLANG_GFX_API SlangResult gfxGetFormatInfo(Format format, FormatInfo* outInfo);
 
     /// Given a type returns a function that can construct it, or nullptr if there isn't one
     SLANG_GFX_API SlangResult SLANG_MCALL
diff --git a/tests/bugs/texture2d-gather.hlsl b/tests/bugs/texture2d-gather.hlsl
index 6eb8b1af7..d84c122b5 100644
--- a/tests/bugs/texture2d-gather.hlsl
+++ b/tests/bugs/texture2d-gather.hlsl
@@ -1,5 +1,5 @@
 //TEST(smoke):COMPARE_HLSL_RENDER:
-//TEST_INPUT: Texture2D(size=16, content=chessboard, format=R_Float32):name g_texture
+//TEST_INPUT: Texture2D(size=16, content=chessboard, format=R32_FLOAT):name g_texture
 //TEST_INPUT: Sampler :name g_sampler
 
 Texture2D<float> g_texture : register(t0);
diff --git a/tests/compute/half-rw-texture-convert.slang b/tests/compute/half-rw-texture-convert.slang
index 063f2329e..f3d8eedb5 100644
--- a/tests/compute/half-rw-texture-convert.slang
+++ b/tests/compute/half-rw-texture-convert.slang
@@ -11,15 +11,15 @@
 // Note that this test is a little silly. The output does not confirm that the write actually worked.
 // half-rw-texture-convert2.slang tests this
 
-//TEST_INPUT: RWTexture2D(format=R_Float16, size=4, content = one, mipMaps = 1):name rwt2D
+//TEST_INPUT: RWTexture2D(format=R16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D
 [format("r16f")]
 RWTexture2D<float> rwt2D;
 
-//TEST_INPUT: RWTexture2D(format=RG_Float16, size=4, content = one, mipMaps = 1):name rwt2D_2
+//TEST_INPUT: RWTexture2D(format=R16G16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D_2
 [format("rg16f")]
 RWTexture2D<float2> rwt2D_2;
 
-//TEST_INPUT: RWTexture2D(format=RGBA_Float16, size=4, content = one, mipMaps = 1):name rwt2D_4
+//TEST_INPUT: RWTexture2D(format=R16G16B16A16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D_4
 [format("rgba16f")]
 RWTexture2D<float4> rwt2D_4;
 
diff --git a/tests/compute/half-rw-texture-convert2.slang b/tests/compute/half-rw-texture-convert2.slang
index c190cf37b..1937b4c8e 100644
--- a/tests/compute/half-rw-texture-convert2.slang
+++ b/tests/compute/half-rw-texture-convert2.slang
@@ -8,15 +8,15 @@
 //TEST(compute, vulkan):COMPARE_COMPUTE_EX:-vk -compute -output-using-type -shaderobj
 //TEST(compute):COMPARE_COMPUTE_EX:-cuda -compute -output-using-type -shaderobj -render-features half
 
-//TEST_INPUT: RWTexture2D(format=R_Float16, size=4, content = one, mipMaps = 1):name rwt2D
+//TEST_INPUT: RWTexture2D(format=R16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D
 [format("r16f")]
 RWTexture2D<float> rwt2D;
 
-//TEST_INPUT: RWTexture2D(format=RG_Float16, size=4, content = one, mipMaps = 1):name rwt2D_2
+//TEST_INPUT: RWTexture2D(format=R16G16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D_2
 [format("rg16f")]
 RWTexture2D<float2> rwt2D_2;
 
-//TEST_INPUT: RWTexture2D(format=RGBA_Float16, size=4, content = one, mipMaps = 1):name rwt2D_4
+//TEST_INPUT: RWTexture2D(format=R16G16B16A16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D_4
 [format("rgba16f")]
 RWTexture2D<float4> rwt2D_4;
 
diff --git a/tests/compute/half-rw-texture-simple.slang b/tests/compute/half-rw-texture-simple.slang
index f9b393529..8077b36a6 100644
--- a/tests/compute/half-rw-texture-simple.slang
+++ b/tests/compute/half-rw-texture-simple.slang
@@ -10,13 +10,13 @@
 //DISABLE_TEST(compute, vulkan):COMPARE_COMPUTE_EX:-vk -compute -output-using-type -shaderobj
 //TEST(compute):COMPARE_COMPUTE_EX:-cuda -compute -output-using-type -shaderobj -render-features half
 
-//TEST_INPUT: RWTexture1D(format=R_Float16, size=4, content = one, mipMaps = 1):name rwt1D
+//TEST_INPUT: RWTexture1D(format=R16_FLOAT, size=4, content = one, mipMaps = 1):name rwt1D
 RWTexture1D<half> rwt1D;
 
-//TEST_INPUT: RWTexture2D(format=R_Float16, size=4, content = one, mipMaps = 1):name rwt2D
+//TEST_INPUT: RWTexture2D(format=R16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D
 RWTexture2D<half> rwt2D;
 
-//TEST_INPUT: RWTexture2D(format=RGBA_Float16, size=4, content = one, mipMaps = 1):name rwt2D_4
+//TEST_INPUT: RWTexture2D(format=R16G16B16A16_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D_4
 RWTexture2D<half4> rwt2D_4;
 
 //TEST_INPUT: ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer
diff --git a/tests/compute/rw-texture-simple.slang b/tests/compute/rw-texture-simple.slang
index aba12eee7..268337956 100644
--- a/tests/compute/rw-texture-simple.slang
+++ b/tests/compute/rw-texture-simple.slang
@@ -8,11 +8,11 @@
 
 //TEST(compute):COMPARE_COMPUTE_EX:-cuda -compute -output-using-type -shaderobj
 
-//TEST_INPUT: RWTexture1D(format=R_Float32, size=4, content = one, mipMaps = 1):name rwt1D
+//TEST_INPUT: RWTexture1D(format=R32_FLOAT, size=4, content = one, mipMaps = 1):name rwt1D
 RWTexture1D<float> rwt1D;
-//TEST_INPUT: RWTexture2D(format=R_Float32, size=4, content = one, mipMaps = 1):name rwt2D
+//TEST_INPUT: RWTexture2D(format=R32_FLOAT, size=4, content = one, mipMaps = 1):name rwt2D
 RWTexture2D<float> rwt2D;
-//TEST_INPUT: RWTexture3D(format=R_Float32, size=4, content = one, mipMaps = 1):name rwt3D
+//TEST_INPUT: RWTexture3D(format=R32_FLOAT, size=4, content = one, mipMaps = 1):name rwt3D
 RWTexture3D<float> rwt3D;
 
 //TEST_INPUT: ubuffer(data=[0 0 0 0], stride=4):out,name outputBuffer
diff --git a/tools/gfx-unit-test/format-test-shaders.slang b/tools/gfx-unit-test/format-test-shaders.slang
new file mode 100644
index 000000000..49d4f6b69
--- /dev/null
+++ b/tools/gfx-unit-test/format-test-shaders.slang
@@ -0,0 +1,220 @@
+// format-test-shaders.slang - Shaders used by the unit tests in format-uint-tests.cpp
+
+// Copy the contents of "tex" into "buffer". These are for textures containing UINT data.
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexUint4(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<uint4> tex,
+    uniform RWStructuredBuffer<uint> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    uint4 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 4] = result.r;
+    buffer[sv_dispatchThreadID.x * 4 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 4 + 2] = result.b;
+    buffer[sv_dispatchThreadID.x * 4 + 3] = result.a;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexUint3(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<uint4> tex,
+    uniform RWStructuredBuffer<uint> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    uint4 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 3] = result.r;
+    buffer[sv_dispatchThreadID.x * 3 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 3 + 2] = result.b;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexUint2(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<uint2> tex,
+    uniform RWStructuredBuffer<uint> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    uint2 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 2] = result.r;
+    buffer[sv_dispatchThreadID.x * 2 + 1] = result.g;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexUint(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<uint> tex,
+    uniform RWStructuredBuffer<uint> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    buffer[sv_dispatchThreadID.x] = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+}
+
+// Copy the contents of "tex" into "buffer". These are for textures containing SINT data.
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexInt4(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<int4> tex,
+    uniform RWStructuredBuffer<int> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    int4 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 4] = result.r;
+    buffer[sv_dispatchThreadID.x * 4 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 4 + 2] = result.b;
+    buffer[sv_dispatchThreadID.x * 4 + 3] = result.a;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexInt3(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<int4> tex,
+    uniform RWStructuredBuffer<int> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    int4 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 3] = result.r;
+    buffer[sv_dispatchThreadID.x * 3 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 3 + 2] = result.b;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexInt2(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<int2> tex,
+    uniform RWStructuredBuffer<int> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    int2 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 2] = result.r;
+    buffer[sv_dispatchThreadID.x * 2 + 1] = result.g;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexInt(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<int> tex,
+    uniform RWStructuredBuffer<int> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    buffer[sv_dispatchThreadID.x] = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+}
+
+// Copy the contents of "tex" into "buffer". These are for textures containing FLOAT data.
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexFloat4(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<float4> tex,
+    uniform RWStructuredBuffer<float> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    float4 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 4] = result.r;
+    buffer[sv_dispatchThreadID.x * 4 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 4 + 2] = result.b;
+    buffer[sv_dispatchThreadID.x * 4 + 3] = result.a;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexFloat3(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<float4> tex,
+    uniform RWStructuredBuffer<float> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    float4 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 3] = result.r;
+    buffer[sv_dispatchThreadID.x * 3 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 3 + 2] = result.b;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexFloat2(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<float2> tex,
+    uniform RWStructuredBuffer<float> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    float2 result = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+    buffer[sv_dispatchThreadID.x * 2] = result.r;
+    buffer[sv_dispatchThreadID.x * 2 + 1] = result.g;
+}
+
+[shader("compute")]
+[numthreads(4,1,1)]
+void copyTexFloat(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<float> tex,
+    uniform RWStructuredBuffer<float> buffer)
+{
+    uint width;
+    uint height;
+    tex.GetDimensions(width, height);
+    buffer[sv_dispatchThreadID.x] = tex[uint2(sv_dispatchThreadID.x % width, sv_dispatchThreadID.x / width)];
+}
+
+// Sample from "tex" at texture coordinates (0.5, 0.5) and save the results in "buffer".
+[shader("compute")]
+[numthreads(4,1,1)]
+void sampleTex(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<float4> tex,
+    uniform SamplerState sampler,
+    uniform RWStructuredBuffer<float> buffer)
+{
+    float4 result = tex.SampleLevel(sampler, float2(0.5, 0.5), 0);
+    buffer[sv_dispatchThreadID.x * 4] = result.r;
+    buffer[sv_dispatchThreadID.x * 4 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 4 + 2] = result.b;
+    buffer[sv_dispatchThreadID.x * 4 + 3] = result.a;
+}
+
+// Sample from "tex" at texture coordinates (0.5, 0.5) and save the resuls in "buffer".
+// This should only be used with textures containing two mip levels.
+[shader("compute")]
+[numthreads(2,1,1)]
+void sampleMips(
+    uint3 sv_dispatchThreadID : SV_DispatchThreadID,
+    uniform Texture2D<float4> tex,
+    uniform SamplerState sampler,
+    uniform RWStructuredBuffer<float> buffer)
+{
+    float4 result = tex.SampleLevel(sampler, float2(0.5, 0.5), float(sv_dispatchThreadID.x));
+    buffer[sv_dispatchThreadID.x * 4] = result.r;
+    buffer[sv_dispatchThreadID.x * 4 + 1] = result.g;
+    buffer[sv_dispatchThreadID.x * 4 + 2] = result.b;
+    buffer[sv_dispatchThreadID.x * 4 + 3] = result.a;
+}
diff --git a/tools/gfx-unit-test/format-unit-tests.cpp b/tools/gfx-unit-test/format-unit-tests.cpp
new file mode 100644
index 000000000..0498bc670
--- /dev/null
+++ b/tools/gfx-unit-test/format-unit-tests.cpp
@@ -0,0 +1,1110 @@
+#include "tools/unit-test/slang-unit-test.h"
+
+#include "slang-gfx.h"
+#include "gfx-test-util.h"
+#include "tools/gfx-util/shader-cursor.h"
+#include "source/core/slang-basic.h"
+
+using namespace gfx;
+
+namespace gfx_test
+{
+    gfx::Format convertTypelessFormat(gfx::Format format)
+    {
+        switch (format)
+        {
+        case gfx::Format::R32G32B32A32_TYPELESS:
+            return gfx::Format::R32G32B32A32_FLOAT;
+        case gfx::Format::R32G32B32_TYPELESS:
+            return gfx::Format::R32G32B32_FLOAT;
+        case gfx::Format::R32G32_TYPELESS:
+            return gfx::Format::R32G32_FLOAT;
+        case gfx::Format::R32_TYPELESS:
+            return gfx::Format::R32_FLOAT;
+        case gfx::Format::R16G16B16A16_TYPELESS:
+            return gfx::Format::R16G16B16A16_FLOAT;
+        case gfx::Format::R16G16_TYPELESS:
+            return gfx::Format::R16G16_FLOAT;
+        case gfx::Format::R16_TYPELESS:
+            return gfx::Format::R16_FLOAT;
+        case gfx::Format::R8G8B8A8_TYPELESS:
+            return gfx::Format::R8G8B8A8_UNORM;
+        case gfx::Format::R8G8_TYPELESS:
+            return gfx::Format::R8G8_UNORM;
+        case gfx::Format::R8_TYPELESS:
+            return gfx::Format::R8_UNORM;
+        case gfx::Format::B8G8R8A8_TYPELESS:
+            return gfx::Format::B8G8R8A8_UNORM;
+        case gfx::Format::R10G10B10A2_TYPELESS:
+            return gfx::Format::R10G10B10A2_UINT;
+        default:
+            return gfx::Format::Unknown;
+        }
+    }
+
+    void setUpAndRunTest(
+        IDevice* device,
+        ComPtr<IResourceView> texView,
+        ComPtr<IResourceView> bufferView,
+        const char* entryPoint,
+        ComPtr<ISamplerState> sampler = nullptr)
+    {
+        Slang::ComPtr<ITransientResourceHeap> transientHeap;
+        ITransientResourceHeap::Desc transientHeapDesc = {};
+        transientHeapDesc.constantBufferSize = 4096;
+        GFX_CHECK_CALL_ABORT(
+            device->createTransientResourceHeap(transientHeapDesc, transientHeap.writeRef()));
+
+        ComPtr<IShaderProgram> shaderProgram;
+        slang::ProgramLayout* slangReflection;
+        GFX_CHECK_CALL_ABORT(loadComputeProgram(device, shaderProgram, "format-test-shaders", entryPoint, slangReflection));
+
+        ComputePipelineStateDesc pipelineDesc = {};
+        pipelineDesc.program = shaderProgram.get();
+        ComPtr<gfx::IPipelineState> pipelineState;
+        GFX_CHECK_CALL_ABORT(
+            device->createComputePipelineState(pipelineDesc, pipelineState.writeRef()));
+
+        // We have done all the set up work, now it is time to start recording a command buffer for
+        // GPU execution.
+        {
+            ICommandQueue::Desc queueDesc = { ICommandQueue::QueueType::Graphics };
+            auto queue = device->createCommandQueue(queueDesc);
+
+            auto commandBuffer = transientHeap->createCommandBuffer();
+            auto encoder = commandBuffer->encodeComputeCommands();
+
+            auto rootObject = encoder->bindPipeline(pipelineState);
+
+            ShaderCursor entryPointCursor(
+                rootObject->getEntryPoint(0)); // get a cursor the the first entry-point.
+
+            // Bind texture view to the entry point
+            entryPointCursor.getPath("tex").setResource(texView);
+
+            if (sampler) entryPointCursor.getPath("sampler").setSampler(sampler);
+
+            // Bind buffer view to the entry point.
+            entryPointCursor.getPath("buffer").setResource(bufferView);
+
+            encoder->dispatchCompute(1, 1, 1);
+            encoder->endEncoding();
+            commandBuffer->close();
+            queue->executeCommandBuffer(commandBuffer);
+            queue->wait();
+        }
+    }
+
+    ComPtr<IResourceView> createTexView(
+        IDevice* device,
+        ITextureResource::Size size,
+        gfx::Format format,
+        ITextureResource::SubresourceData* data,
+        int mips = 1)
+    {
+        ITextureResource::Desc texDesc = {};
+        texDesc.type = IResource::Type::Texture2D;
+        texDesc.numMipLevels = mips;
+        texDesc.arraySize = 1;
+        texDesc.size = size;
+        texDesc.defaultState = ResourceState::ShaderResource;
+        texDesc.format = format;
+
+        ComPtr<ITextureResource> inTex;
+        GFX_CHECK_CALL_ABORT(device->createTextureResource(
+            texDesc,
+            data,
+            inTex.writeRef()));
+        
+        ComPtr<IResourceView> texView;
+        IResourceView::Desc texViewDesc = {};
+        texViewDesc.type = IResourceView::Type::ShaderResource;
+        texViewDesc.format = gfxIsTypelessFormat(format) ? convertTypelessFormat(format) : format;
+        GFX_CHECK_CALL_ABORT(device->createTextureView(inTex, texViewDesc, texView.writeRef()));
+        return texView;
+    }
+
+    template <typename T>
+    ComPtr<IBufferResource> createBuffer(IDevice* device, int size, void* initialData)
+    {
+        IBufferResource::Desc bufferDesc = {};
+        bufferDesc.sizeInBytes = size * sizeof(T);
+        bufferDesc.format = gfx::Format::Unknown;
+        bufferDesc.elementSize = sizeof(T);
+        bufferDesc.allowedStates = ResourceStateSet(
+            ResourceState::ShaderResource,
+            ResourceState::UnorderedAccess,
+            ResourceState::CopyDestination,
+            ResourceState::CopySource);
+        bufferDesc.defaultState = ResourceState::UnorderedAccess;
+        bufferDesc.cpuAccessFlags = AccessFlag::Write | AccessFlag::Read;
+
+        ComPtr<IBufferResource> outBuffer;
+        GFX_CHECK_CALL_ABORT(device->createBufferResource(
+            bufferDesc,
+            initialData,
+            outBuffer.writeRef()));
+        return outBuffer;
+    }
+
+    ComPtr<IResourceView> createBufferView(IDevice* device, ComPtr<IBufferResource> outBuffer)
+    {
+        ComPtr<IResourceView> bufferView;
+        IResourceView::Desc viewDesc = {};
+        viewDesc.type = IResourceView::Type::UnorderedAccess;
+        viewDesc.format = Format::Unknown;
+        GFX_CHECK_CALL_ABORT(device->createBufferView(outBuffer, viewDesc, bufferView.writeRef()));
+        return bufferView;
+    }
+
+    void formatTestsImpl(IDevice* device, UnitTestContext* context)
+    {
+        ISamplerState::Desc samplerDesc;
+        auto sampler = device->createSamplerState(samplerDesc);
+
+        float initFloatData[16] = { 0.0f };
+        auto floatResults = createBuffer<float>(device, 16, initFloatData);
+        auto floatBufferView = createBufferView(device, floatResults);
+
+        uint32_t initUintData[16] = { 0u };
+        auto uintResults = createBuffer<uint32_t>(device, 16, initUintData);
+        auto uintBufferView = createBufferView(device, uintResults);
+
+        int32_t initIntData[16] = { 0 };
+        auto intResults = createBuffer<uint32_t>(device, 16, initIntData);
+        auto intBufferView = createBufferView(device, intResults);
+
+        ITextureResource::Size size = {};
+        size.width = 2;
+        size.height = 2;
+        size.depth = 1;
+
+        ITextureResource::Size bcSize = {};
+        bcSize.width = 4;
+        bcSize.height = 4;
+        bcSize.depth = 1;
+
+        // Note: D32_FLOAT and D16_UNORM are not directly tested as they are only used for raster. These
+        // are the same as R32_FLOAT and R16_UNORM, respectively, when passed to a shader.
+        {
+            float texData[] = { 1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                0.0f, 0.0f, 1.0f, 1.0f, 0.5f, 0.5f, 0.5f, 1.0f };
+            ITextureResource::SubresourceData subData = { (void*)texData, 32, 0 };
+
+            auto texView = createTexView(device, size, gfx::Format::R32G32B32A32_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        0.0f, 0.0f, 1.0f, 1.0f, 0.5f, 0.5f, 0.5f, 1.0f));
+
+            texView = createTexView(device, size, gfx::Format::R32G32B32A32_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        0.0f, 0.0f, 1.0f, 1.0f, 0.5f, 0.5f, 0.5f, 1.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces unsupported format warnings for this test.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            float texData[] = { 1.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f,
+                                0.0f, 0.0f, 1.0f, 0.5f, 0.5f, 0.5f };
+            ITextureResource::SubresourceData subData = { (void*)texData, 24, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32G32B32_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat3");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f,
+                                        0.0f, 0.0f, 1.0f, 0.5f, 0.5f, 0.5f));
+
+            texView = createTexView(device, size, gfx::Format::R32G32B32_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat3");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f,
+                                        0.0f, 0.0f, 1.0f, 0.5f, 0.5f, 0.5f));
+        }
+
+        {
+            float texData[] = { 1.0f, 0.0f, 0.0f, 1.0f,
+                                1.0f, 1.0f, 0.5f, 0.5f };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32G32_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f,
+                                        1.0f, 1.0f, 0.5f, 0.5f));
+
+            texView = createTexView(device, size, gfx::Format::R32G32_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f,
+                                        1.0f, 1.0f, 0.5f, 0.5f));
+        }
+
+        {
+            float texData[] = { 1.0f, 0.0f, 0.5f, 0.25f };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.5f, 0.25f));
+
+            texView = createTexView(device, size, gfx::Format::R32_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.5f, 0.25f));
+        }
+
+        {
+            uint16_t texData[] = { 15360u, 0u, 0u, 15360u, 0u, 15360u, 0u, 15360u,
+                                   0u, 0u, 15360u, 15360u, 14336u, 14336u, 14336u, 15360u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16B16A16_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        0.0f, 0.0f, 1.0f, 1.0f, 0.5f, 0.5f, 0.5f, 1.0f));
+
+            texView = createTexView(device, size, gfx::Format::R16G16B16A16_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        0.0f, 0.0f, 1.0f, 1.0f, 0.5f, 0.5f, 0.5f, 1.0f));
+        }
+
+        {
+            uint16_t texData[] = { 15360u, 0u, 0u, 15360u,
+                                   15360u, 15360u, 14336u, 14336u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f,
+                                        1.0f, 1.0f, 0.5f, 0.5f));
+
+            texView = createTexView(device, size, gfx::Format::R16G16_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f,
+                                        1.0f, 1.0f, 0.5f, 0.5f));
+        }
+
+        {
+            uint16_t texData[] = { 15360u, 0u, 14336u, 13312u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.5f, 0.25f));
+
+            texView = createTexView(device, size, gfx::Format::R16_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.5f, 0.25f));
+        }
+
+        {
+            uint32_t texData[] = { 255u, 0u, 0u, 255u, 0u, 255u, 0u, 255u,
+                                   0u, 0u, 255u, 255u, 127u, 127u, 127u, 255u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 32, 0 };
+
+            auto texView = createTexView(device, size, gfx::Format::R32G32B32A32_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint4");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 0u, 255u, 0u, 255u, 0u, 255u,
+                                           0u, 0u, 255u, 255u, 127u, 127u, 127u, 255u));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces unsupported format warnings for this test.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint32_t texData[] = { 255u, 0u, 0u, 0u, 255u, 0u,
+                                   0u, 0u, 255u, 127u, 127u, 127u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 24, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32G32B32_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint3");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 0u, 0u, 255u, 0u,
+                                           0u, 0u, 255u, 127u, 127u, 127u));
+        }
+
+        {
+            uint32_t texData[] = { 255u, 0u, 0u, 255u,
+                                   255u, 255u, 127u, 127u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32G32_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint2");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 0u, 255u,
+                                           255u, 255u, 127u, 127u));
+        }
+
+        {
+            uint32_t texData[] = { 255u, 0u, 127u, 73u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 127u, 73u));
+        }
+
+        {
+            uint16_t texData[] = { 255u, 0u, 0u, 255u, 0u, 255u, 0u, 255u,
+                                   0u, 0u, 255u, 255u, 127u, 127u, 127u, 255u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16B16A16_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint4");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 0u, 255u, 0u, 255u, 0u, 255u,
+                                           0u, 0u, 255u, 255u, 127u, 127u, 127u, 255u));
+        }
+
+        {
+            uint16_t texData[] = { 255u, 0u, 0u, 255u,
+                                   255u, 255u, 127u, 127u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint2");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 0u, 255u,
+                                           255u, 255u, 127u, 127u));
+        }
+
+        {
+            uint16_t texData[] = { 255u, 0u, 127u, 73u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 127u, 73u));
+        }
+
+        {
+            uint8_t texData[] = { 255u, 0u, 0u, 255u, 0u, 255u, 0u, 255u,
+                                  0u, 0u, 255u, 255u, 127u, 127u, 127u, 255u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8B8A8_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint4");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 0u, 255u, 0u, 255u, 0u, 255u,
+                                           0u, 0u, 255u, 255u, 127u, 127u, 127u, 255u));
+        }
+
+        {
+            uint8_t texData[] = { 255u, 0u, 0u, 255u,
+                                  255u, 255u, 127u, 127u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint2");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 0u, 255u,
+                                           255u, 255u, 127u, 127u));
+        }
+
+        {
+            uint8_t texData[] = { 255u, 0u, 127u, 73u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 2, 0 };
+
+            auto texView = createTexView(device, size, gfx::Format::R8_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(255u, 0u, 127u, 73u));
+        }
+
+        {
+            int32_t texData[] = { 255, 0, 0, 255, 0, 255, 0, 255,
+                                  0, 0, 255, 255, 127, 127, 127, 255 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 32, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32G32B32A32_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt4");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(255, 0, 0, 255, 0, 255, 0, 255,
+                                          0, 0, 255, 255, 127, 127, 127, 255));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces unsupported format warnings for this test.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            int32_t texData[] = { 255, 0, 0, 0, 255, 0,
+                                  0, 0, 255, 127, 127, 127 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 24, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32G32B32_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt3");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(255, 0, 0, 0, 255, 0,
+                                          0, 0, 255, 127, 127, 127));
+        }
+
+        {
+            int32_t texData[] = { 255, 0, 0, 255,
+                                  255, 255, 127, 127 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+
+            auto texView = createTexView(device, size, gfx::Format::R32G32_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt2");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(255, 0, 0, 255,
+                                          255, 255, 127, 127));
+        }
+
+        {
+            int32_t texData[] = { 255, 0, 127, 73 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R32_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(255, 0, 127, 73));
+        }
+
+        {
+            int16_t texData[] = { 255, 0, 0, 255, 0, 255, 0, 255,
+                                  0, 0, 255, 255, 127, 127, 127, 255 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16B16A16_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt4");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(255, 0, 0, 255, 0, 255, 0, 255,
+                                          0, 0, 255, 255, 127, 127, 127, 255));
+        }
+
+        {
+            int16_t texData[] = { 255, 0, 0, 255,
+                                  255, 255, 127, 127 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt2");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(255, 0, 0, 255,
+                                          255, 255, 127, 127));
+        }
+
+        {
+            int16_t texData[] = { 255, 0, 127, 73 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(255, 0, 127, 73));
+        }
+
+        {
+            int8_t texData[] = { 127, 0, 0, 127, 0, 127, 0, 127,
+                                 0, 0, 127, 127, 0, 0, 0, 127 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8B8A8_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt4");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(127, 0, 0, 127, 0, 127, 0, 127,
+                                          0, 0, 127, 127, 0, 0, 0, 127));
+        }
+
+        {
+            int8_t texData[] = { 127, 0, 0, 127,
+                                 127, 127, 73, 73 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt2");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(127, 0, 0, 127,
+                                          127, 127, 73, 73));
+        }
+
+        {
+            int8_t texData[] = { 127, 0, 73, 25 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 2, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8_SINT, &subData);
+            setUpAndRunTest(device, texView, intBufferView, "copyTexInt");
+            compareComputeResult(
+                device,
+                intResults,
+                Slang::makeArray<int32_t>(127, 0, 73, 25));
+        }
+
+        {
+            uint16_t texData[] = { 65535u, 0u, 0u, 65535u, 0u, 65535u, 0u, 65535u,
+                                   0u, 0u, 65535u, 65535u, 32767u, 32767u, 32767u, 32767u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16B16A16_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        0.0f, 0.0f, 1.0f, 1.0f, 0.499992371f, 0.499992371f, 0.499992371f, 0.499992371f));
+        }
+
+        {
+            uint16_t texData[] = { 65535u, 0u, 0u, 65535u,
+                                   65535u, 65535u, 32767u, 32767u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f,
+                                        1.0f, 1.0f, 0.499992371f, 0.499992371f));
+        }
+
+        {
+            uint16_t texData[] = { 65535u, 0u, 32767u, 16383u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.499992371f, 0.249988556f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 0u, 0u, 0u, 255u, 127u, 127u, 127u, 255u,
+                                  255u, 255u, 255u, 255u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0};
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8B8A8_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.0f, 1.0f, 0.498039216f, 0.498039216f, 0.498039216f, 1.0f,
+                                        1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f));
+
+            texView = createTexView(device, size, gfx::Format::R8G8B8A8_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.0f, 1.0f, 0.498039216f, 0.498039216f, 0.498039216f, 1.0f,
+                                        1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f));
+
+            texView = createTexView(device, size, gfx::Format::R8G8B8A8_UNORM_SRGB, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.0f, 1.0f, 0.211914062f, 0.211914062f, 0.211914062f,
+                                        1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 255u, 0u, 0u, 255u, 255u, 255u, 127u, 127u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 0.498039216f, 0.498039216f));
+
+            texView = createTexView(device, size, gfx::Format::R8G8_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, 0.498039216f, 0.498039216f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 255u, 0u, 127u, 63u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 2, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.498039216f, 0.247058824f));
+
+            texView = createTexView(device, size, gfx::Format::R8_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.498039216f, 0.247058824f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 0u, 0u, 0u, 255u, 127u, 127u, 127u, 255u,
+                                  255u, 255u, 255u, 255u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::B8G8R8A8_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.0f, 1.0f, 0.498039216f, 0.498039216f, 0.498039216f, 1.0f,
+                                        1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f));
+
+            texView = createTexView(device, size, gfx::Format::B8G8R8A8_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.0f, 1.0f, 0.498039216f, 0.498039216f, 0.498039216f, 1.0f,
+                                        1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f));
+        }
+
+        {
+            int16_t texData[] = { 32767, 0, 0, 32767, 0, 32767, 0, 32767,
+                                  0, 0, 32767, 32767, -32768, -32768, 0, 32767 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16B16A16_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        0.0f, 0.0f, 1.0f, 1.0f, -1.0f, -1.0f, 0.0f, 1.0f));
+        }
+
+        {
+            int16_t texData[] = { 32767, 0, 0, 32767,
+                                  32767, 32767, -32768, -32768 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16G16_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, -1.0f, -1.0f));
+        }
+
+        {
+            int16_t texData[] = { 32767, 0, -32768, 0};
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R16_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, -1.0f, 0.0f));
+        }
+
+        {
+            int8_t texData[] = { 127, 0, 0, 127, 0, 127, 0, 127,
+                                 0, 0, 127, 127, -128, -128, 0, 127 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8B8A8_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        0.0f, 0.0f, 1.0f, 1.0f, -1.0f, -1.0f, 0.0f, 1.0f));
+        }
+
+        {
+            int8_t texData[] = { 127, 0, 0, 127,
+                                 127, 127, -128, -128 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8G8_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat2");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f, 1.0f, 1.0f, -1.0f, -1.0f));
+        }
+
+        {
+            int8_t texData[] = { 127, 0, -128, 0 };
+            ITextureResource::SubresourceData subData = { (void*)texData, 2, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::R8_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, -1.0f, 0.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces unsupported format warnings for this test.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 15u, 240u, 240u, 240u, 0u, 255u, 119u, 119u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::B4G4R4A4_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 1.0f, 1.0f, 0.0f, 1.0f, 0.0f, 1.0f,
+                                        1.0f, 0.0f, 0.0f, 1.0f, 0.466666669f, 0.466666669f, 0.466666669f, 0.466666669f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint16_t texData[] = { 31u, 2016u, 63488u, 31727u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 4, 0 };
+            
+            auto texView = createTexView(device, size, gfx::Format::B5G6R5_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat3");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 0.0f,
+                                        1.0f, 0.0f, 0.0f, 0.482352942f, 0.490196079f, 0.482352942f));
+
+            texView = createTexView(device, size, gfx::Format::B5G5R5A1_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 1.0f, 0.0f, 0.0313725509f, 1.0f, 0.0f, 0.0f,
+                                        0.968627453f, 0.0f, 0.0f, 1.0f, 0.968627453f, 1.0f, 0.482352942f, 0.0f));
+        }
+
+        {
+            uint32_t texData[] = { 2950951416u, 2013265920u, 3086219772u, 3087007228u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+
+            auto texView = createTexView(device, size, gfx::Format::R9G9B9E5_SHAREDEXP, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat3");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(63.0f, 63.0f, 63.0f, 0.0f, 0.0f, 0.0f,
+                                        127.0f, 127.0f, 127.0f, 127.0f, 127.5f, 127.75f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint32_t texData[] = { 4294967295u, 0u, 2683829759u, 1193046471u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+
+            auto texView = createTexView(device, size, gfx::Format::R10G10B10A2_TYPELESS, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint4");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(1023u, 1023u, 1023u, 3u, 0u, 0u, 0u, 0u,
+                                        511u, 511u, 511u, 2u, 455u, 796u, 113u, 1u));
+
+            texView = createTexView(device, size, gfx::Format::R10G10B10A2_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat4");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f, 0.0f,
+                                        0.499511242f, 0.499511242f, 0.499511242f, 0.666666687f,
+                                        0.444770277f, 0.778103590f, 0.110459432f, 0.333333343f));
+
+            texView = createTexView(device, size, gfx::Format::R10G10B10A2_UINT, &subData);
+            setUpAndRunTest(device, texView, uintBufferView, "copyTexUint4");
+            compareComputeResult(
+                device,
+                uintResults,
+                Slang::makeArray<uint32_t>(1023u, 1023u, 1023u, 3u, 0u, 0u, 0u, 0u,
+                                           511u, 511u, 511u, 2u, 455u, 796u, 113u, 1u));
+        }
+
+        {
+            uint32_t texData[] = { 3085827519u, 0u, 2951478655u, 1880884096u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+
+            auto texView = createTexView(device, size, gfx::Format::R11G11B10_FLOAT, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "copyTexFloat3");
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(254.0f, 254.0f, 252.0f, 0.0f, 0.0f, 0.0f, 127.0f, 127.0f, 126.0f, 0.5f, 0.5f, 0.5f));
+        }
+
+        // These BC1 tests also check that mipmaps are working correctly for compressed formats.
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 16u, 0u, 0u, 0u, 0u, 0u, 0u, 0u, 16u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+                                  16u, 0u, 0u, 0u, 0u, 0u, 0u, 0u, 16u, 0u, 0u, 0u, 0u, 0u, 0u, 0u,
+                                  255u, 255u, 255u, 255u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData[] = {
+                ITextureResource::SubresourceData {(void*)texData, 16, 32},
+                ITextureResource::SubresourceData {(void*)(texData + 32), 8, 0}
+            };
+            ITextureResource::Size size = {};
+            size.width = 8;
+            size.height = 8;
+            size.depth = 1;
+            
+            auto texView = createTexView(device, size, gfx::Format::BC1_UNORM, subData, 2);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleMips", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.517647088f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f));
+            
+            texView = createTexView(device, size, gfx::Format::BC1_UNORM_SRGB, subData, 2);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleMips", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.230468750f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 255u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+                                  16u, 0u, 0u, 0u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, bcSize, gfx::Format::BC2_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.517647088f, 1.0f));
+            
+            texView = createTexView(device, bcSize, gfx::Format::BC2_UNORM_SRGB, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.230468750f, 1.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 0u, 255u, 255u, 255u, 255u, 255u, 255u, 255u,
+                                  16u, 0u, 0u, 0u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, bcSize, gfx::Format::BC3_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.517647088f, 1.0f));
+            
+            texView = createTexView(device, bcSize, gfx::Format::BC3_UNORM_SRGB, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0f, 0.230468750f, 1.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 127u, 0u, 0u, 0u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 8, 0 };
+            
+            auto texView = createTexView(device, bcSize, gfx::Format::BC4_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.498039216f, 0.0f, 0.0f, 1.0f));
+
+            texView = createTexView(device, bcSize, gfx::Format::BC4_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 0.0f, 0.0f, 1.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 127u, 0u, 0u, 0u, 0u, 0u, 0u, 0u, 127u, 0u, 0u, 0u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, bcSize, gfx::Format::BC5_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.498039216f, 0.498039216f, 0.0f, 1.0f, 0.498039216f, 0.498039216f, 0.0f, 1.0f));
+
+            texView = createTexView(device, bcSize, gfx::Format::BC5_SNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(1.0f, 1.0f, 0.0f, 1.0f, 1.0f, 1.0f, 0.0f, 1.0f));
+        }
+
+        // BC6H_UF16 and BC6H_SF16 are tested separately due to requiring different texture data.
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 98u, 238u, 232u, 77u, 240u, 66u, 148u, 31u,
+                                  124u, 95u, 2u, 224u, 255u, 107u, 77u, 250u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, bcSize, gfx::Format::BC6H_UF16, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.336669922f, 0.911132812f, 2.13867188f, 1.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 107u, 238u, 232u, 77u, 240u, 71u, 128u, 127u,
+                                  1u, 0u, 255u, 255u, 170u, 218u, 221u, 254u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, bcSize, gfx::Format::BC6H_SF16, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.336914062f, 0.910644531f, 2.14062500f, 1.0f));
+        }
+
+        // Ignore this test on swiftshader. Swiftshader produces different results than expected.
+        if (!Slang::String(device->getDeviceInfo().adapterName).toLower().contains("swiftshader"))
+        {
+            uint8_t texData[] = { 104u, 0u, 0u, 0u, 64u, 163u, 209u, 104u,
+                                  0u, 0u, 0u, 0u, 0u, 0u, 0u, 0u };
+            ITextureResource::SubresourceData subData = { (void*)texData, 16, 0 };
+            
+            auto texView = createTexView(device, bcSize, gfx::Format::BC7_UNORM, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.101960786f, 0.0f, 1.0f));
+            
+            texView = createTexView(device, bcSize, gfx::Format::BC7_UNORM_SRGB, &subData);
+            setUpAndRunTest(device, texView, floatBufferView, "sampleTex", sampler);
+            compareComputeResult(
+                device,
+                floatResults,
+                Slang::makeArray<float>(0.0f, 0.0103149414f, 0.0f, 1.0f));
+        }
+    }
+
+    SLANG_UNIT_TEST(FormatTestsD3D11)
+    {
+        runTestImpl(formatTestsImpl, unitTestContext, Slang::RenderApiFlag::D3D11);
+    }
+
+#if SLANG_WINDOWS_FAMILY
+    SLANG_UNIT_TEST(FormatTestsD3D12)
+    {
+        runTestImpl(formatTestsImpl, unitTestContext, Slang::RenderApiFlag::D3D12);
+    }
+#endif
+
+    SLANG_UNIT_TEST(FormatTestsVulkan)
+    {
+        runTestImpl(formatTestsImpl, unitTestContext, Slang::RenderApiFlag::Vulkan);
+    }
+
+}
diff --git a/tools/gfx-unit-test/get-texture-resource-handle-test.cpp b/tools/gfx-unit-test/get-texture-resource-handle-test.cpp
index 4677bd97b..537585f2a 100644
--- a/tools/gfx-unit-test/get-texture-resource-handle-test.cpp
+++ b/tools/gfx-unit-test/get-texture-resource-handle-test.cpp
@@ -22,7 +22,7 @@ namespace gfx_test
         desc.size.height = 1;
         desc.size.depth = 1;
         desc.defaultState = ResourceState::UnorderedAccess;
-        desc.format = Format::RGBA_Float16;
+        desc.format = Format::R16G16B16A16_FLOAT;
 
         Slang::ComPtr<ITextureResource> buffer;
         buffer = device->createTextureResource(desc);
diff --git a/tools/gfx-unit-test/gfx-test-util.cpp b/tools/gfx-unit-test/gfx-test-util.cpp
index f1dd6be58..aafa3fc59 100644
--- a/tools/gfx-unit-test/gfx-test-util.cpp
+++ b/tools/gfx-unit-test/gfx-test-util.cpp
@@ -77,6 +77,21 @@ namespace gfx_test
         SLANG_CHECK(memcmp(resultBlob->getBufferPointer(), expectedResult, expectedBufferSize) == 0);
     }
 
+    void compareComputeResultFuzzy(gfx::IDevice* device, gfx::IBufferResource* buffer, float* expectedResult, size_t expectedBufferSize)
+    {
+        // Read back the results.
+        ComPtr<ISlangBlob> resultBlob;
+        GFX_CHECK_CALL_ABORT(device->readBufferResource(
+            buffer, 0, expectedBufferSize, resultBlob.writeRef()));
+        SLANG_CHECK(resultBlob->getBufferSize() == expectedBufferSize);
+        // Compare results with a tolerance of 0.01.
+        auto result = (float*)resultBlob->getBufferPointer();
+        for (int i = 0; i < expectedBufferSize / sizeof(float); ++i)
+        {
+            SLANG_CHECK(abs(result[i] - expectedResult[i]) <= 0.01);
+        }
+    }
+
     Slang::ComPtr<gfx::IDevice> createTestingDevice(UnitTestContext* context, Slang::RenderApiFlag::Enum api)
     {
         Slang::ComPtr<gfx::IDevice> device;
diff --git a/tools/gfx-unit-test/gfx-test-util.h b/tools/gfx-unit-test/gfx-test-util.h
index b357a310a..01a367915 100644
--- a/tools/gfx-unit-test/gfx-test-util.h
+++ b/tools/gfx-unit-test/gfx-test-util.h
@@ -25,6 +25,13 @@ namespace gfx_test
         uint8_t* expectedResult,
         size_t expectedBufferSize);
 
+        /// Reads back the content of `buffer` and compares it against `expectedResult` with a set tolerance.
+    void compareComputeResultFuzzy(
+        gfx::IDevice* device,
+        gfx::IBufferResource* buffer,
+        float* expectedResult,
+        size_t expectedBufferSize);
+
     template<typename T, Slang::Index count>
     void compareComputeResult(
         gfx::IDevice* device,
@@ -35,6 +42,7 @@ namespace gfx_test
         size_t bufferSize = sizeof(T) * count;
         expectedBuffer.setCount(bufferSize);
         memcpy(expectedBuffer.getBuffer(), expectedResult.begin(), bufferSize);
+        if (std::is_same<T, float>::value) return compareComputeResultFuzzy(device, buffer, (float*)expectedBuffer.getBuffer(), bufferSize);
         return compareComputeResult(device, buffer, expectedBuffer.getBuffer(), bufferSize);
     }
     
diff --git a/tools/gfx/cpu/render-cpu.cpp b/tools/gfx/cpu/render-cpu.cpp
index c6662b851..ccc7a4abd 100644
--- a/tools/gfx/cpu/render-cpu.cpp
+++ b/tools/gfx/cpu/render-cpu.cpp
@@ -169,21 +169,21 @@ struct CPUFormatInfoMap
     {
         memset(m_infos, 0, sizeof(m_infos));
 
-        set(Format::RGBA_Float32, &_unpackFloatTexel<4>);
-        set(Format::RGB_Float32, &_unpackFloatTexel<3>);
+        set(Format::R32G32B32A32_FLOAT, &_unpackFloatTexel<4>);
+        set(Format::R32G32B32_FLOAT, &_unpackFloatTexel<3>);
 
-        set(Format::RG_Float32, &_unpackFloatTexel<2>);
-        set(Format::R_Float32, &_unpackFloatTexel<1>);
+        set(Format::R32G32_FLOAT, &_unpackFloatTexel<2>);
+        set(Format::R32_FLOAT, &_unpackFloatTexel<1>);
 
-        set(Format::RGBA_Float16, &_unpackFloat16Texel<4>);
-        set(Format::RG_Float16, &_unpackFloat16Texel<2>);
-        set(Format::R_Float16, &_unpackFloat16Texel<1>);
+        set(Format::R16G16B16A16_FLOAT, &_unpackFloat16Texel<4>);
+        set(Format::R16G16_FLOAT, &_unpackFloat16Texel<2>);
+        set(Format::R16_FLOAT, &_unpackFloat16Texel<1>);
 
-        set(Format::RGBA_Unorm_UInt8, &_unpackUnorm8Texel<4>);
-        set(Format::BGRA_Unorm_UInt8, &_unpackUnormBGRA8Texel);
-        set(Format::R_UInt16, &_unpackUInt16Texel<1>);
-        set(Format::R_UInt32, &_unpackUInt32Texel<1>);
-        set(Format::D_Float32, &_unpackFloatTexel<1>);
+        set(Format::R8G8B8A8_UNORM, &_unpackUnorm8Texel<4>);
+        set(Format::B8G8R8A8_UNORM, &_unpackUnormBGRA8Texel);
+        set(Format::R16_UINT, &_unpackUInt16Texel<1>);
+        set(Format::R32_UINT, &_unpackUInt32Texel<1>);
+        set(Format::D32_FLOAT, &_unpackFloatTexel<1>);
     }
 
     void set(Format format, CPUTextureUnpackFunc func)
@@ -233,8 +233,10 @@ public:
         // the block extents would be 1 along each axis.
         //
         auto format = desc.format;
-        auto texelSize = gfxGetFormatSize(format);
-        m_texelSize = (int32_t) texelSize;
+        FormatInfo texelInfo;
+        gfxGetFormatInfo(format, &texelInfo);
+        uint32_t texelSize = uint32_t(texelInfo.blockSizeInBytes / texelInfo.pixelsPerBlock);
+        m_texelSize = texelSize;
 
         int32_t formatBlockSize[kMaxRank] = { 1, 1, 1 };
 
@@ -353,7 +355,7 @@ public:
     CPUTextureBaseShapeInfo const* m_baseShape;
     CPUTextureFormatInfo const* m_formatInfo;
     int32_t m_effectiveArrayElementCount = 0;
-    int32_t m_texelSize = 0;
+    uint32_t m_texelSize = 0;
 
     struct MipLevel
     {
diff --git a/tools/gfx/cuda/render-cuda.cpp b/tools/gfx/cuda/render-cuda.cpp
index ed22495cb..47c309d34 100644
--- a/tools/gfx/cuda/render-cuda.cpp
+++ b/tools/gfx/cuda/render-cuda.cpp
@@ -1362,29 +1362,31 @@ public:
             
             switch (desc.format)
             {
-            case Format::RGBA_Float32:
-            case Format::RGB_Float32:
-            case Format::RG_Float32:
-            case Format::R_Float32:
-            case Format::D_Float32:
+            case Format::R32G32B32A32_FLOAT:
+            case Format::R32G32B32_FLOAT:
+            case Format::R32G32_FLOAT:
+            case Format::R32_FLOAT:
+            case Format::D32_FLOAT:
                 {
-                    const FormatInfo info = gfxGetFormatInfo(desc.format);
+                    FormatInfo info;
+                    gfxGetFormatInfo(desc.format, &info);
                     format = CU_AD_FORMAT_FLOAT;
                     numChannels = info.channelCount;
                     elementSize = sizeof(float) * numChannels;
                     break;
                 }
-            case Format::RGBA_Float16:
-            case Format::RG_Float16:
-            case Format::R_Float16:
+            case Format::R16G16B16A16_FLOAT:
+            case Format::R16G16_FLOAT:
+            case Format::R16_FLOAT:
                 {
-                    const FormatInfo info = gfxGetFormatInfo(desc.format);
+                    FormatInfo info;
+                    gfxGetFormatInfo(desc.format, &info);
                     format = CU_AD_FORMAT_HALF;
                     numChannels = info.channelCount;
                     elementSize = sizeof(uint16_t) * numChannels;
                     break;
                 }
-            case Format::RGBA_Unorm_UInt8:
+            case Format::R8G8B8A8_UNORM:
                 {
                     format = CU_AD_FORMAT_UNSIGNED_INT8;
                     numChannels = 4;
@@ -1393,7 +1395,7 @@ public:
                 }
             default:
                 {
-                    SLANG_ASSERT(!"Only support R_Float32/RGBA_Unorm_UInt8 formats for now");
+                    SLANG_ASSERT(!"Only support R32_FLOAT/R8G8B8A8_UNORM formats for now");
                     return SLANG_FAIL;
                 }
             }
diff --git a/tools/gfx/d3d/d3d-util.cpp b/tools/gfx/d3d/d3d-util.cpp
index 1f8e5bf7b..d73b3f519 100644
--- a/tools/gfx/d3d/d3d-util.cpp
+++ b/tools/gfx/d3d/d3d-util.cpp
@@ -108,26 +108,102 @@ D3D12_DEPTH_STENCILOP_DESC D3DUtil::translateStencilOpDesc(DepthStencilOpDesc de
 {
     switch (format)
     {
-        case Format::RGBA_Float32:          return DXGI_FORMAT_R32G32B32A32_FLOAT;
-        case Format::RGB_Float32:           return DXGI_FORMAT_R32G32B32_FLOAT;
-        case Format::RG_Float32:            return DXGI_FORMAT_R32G32_FLOAT;
-        case Format::R_Float32:             return DXGI_FORMAT_R32_FLOAT;
-        case Format::RGBA_Unorm_UInt8:      return DXGI_FORMAT_R8G8B8A8_UNORM;
-        case Format::BGRA_Unorm_UInt8:      return DXGI_FORMAT_B8G8R8A8_UNORM;
-        case Format::RGBA_Snorm_UInt16:     return DXGI_FORMAT_R16G16B16A16_SNORM;
-        case Format::RG_Snorm_UInt16:       return DXGI_FORMAT_R16G16_SNORM;
-
-        case Format::RGBA_Float16:          return DXGI_FORMAT_R16G16B16A16_FLOAT;
-        case Format::RG_Float16:            return DXGI_FORMAT_R16G16_FLOAT;
-        case Format::R_Float16:             return DXGI_FORMAT_R16_FLOAT;
-
-        case Format::R_UInt16:              return DXGI_FORMAT_R16_UINT;
-        case Format::R_UInt32:              return DXGI_FORMAT_R32_UINT;
-
-        case Format::D_Float32:             return DXGI_FORMAT_D32_FLOAT;
-        case Format::D_Unorm24_S8:          return DXGI_FORMAT_D24_UNORM_S8_UINT;
-
-        default:                            return DXGI_FORMAT_UNKNOWN;
+        case Format::R32G32B32A32_TYPELESS:     return DXGI_FORMAT_R32G32B32A32_TYPELESS;
+        case Format::R32G32B32_TYPELESS:        return DXGI_FORMAT_R32G32B32_TYPELESS;
+        case Format::R32G32_TYPELESS:           return DXGI_FORMAT_R32G32_TYPELESS;
+        case Format::R32_TYPELESS:              return DXGI_FORMAT_R32_TYPELESS;
+
+        case Format::R16G16B16A16_TYPELESS:     return DXGI_FORMAT_R16G16B16A16_TYPELESS;
+        case Format::R16G16_TYPELESS:           return DXGI_FORMAT_R16G16_TYPELESS;
+        case Format::R16_TYPELESS:              return DXGI_FORMAT_R16_TYPELESS;
+
+        case Format::R8G8B8A8_TYPELESS:         return DXGI_FORMAT_R8G8B8A8_TYPELESS;
+        case Format::R8G8_TYPELESS:             return DXGI_FORMAT_R8G8_TYPELESS;
+        case Format::R8_TYPELESS:               return DXGI_FORMAT_R8_TYPELESS;
+        case Format::B8G8R8A8_TYPELESS:         return DXGI_FORMAT_B8G8R8A8_TYPELESS;
+
+        case Format::R32G32B32A32_FLOAT:        return DXGI_FORMAT_R32G32B32A32_FLOAT;
+        case Format::R32G32B32_FLOAT:           return DXGI_FORMAT_R32G32B32_FLOAT;
+        case Format::R32G32_FLOAT:              return DXGI_FORMAT_R32G32_FLOAT;
+        case Format::R32_FLOAT:                 return DXGI_FORMAT_R32_FLOAT;
+
+        case Format::R16G16B16A16_FLOAT:        return DXGI_FORMAT_R16G16B16A16_FLOAT;
+        case Format::R16G16_FLOAT:              return DXGI_FORMAT_R16G16_FLOAT;
+        case Format::R16_FLOAT:                 return DXGI_FORMAT_R16_FLOAT;
+
+        case Format::R32G32B32A32_UINT:         return DXGI_FORMAT_R32G32B32A32_UINT;
+        case Format::R32G32B32_UINT:            return DXGI_FORMAT_R32G32B32_UINT;
+        case Format::R32G32_UINT:               return DXGI_FORMAT_R32G32_UINT;
+        case Format::R32_UINT:                  return DXGI_FORMAT_R32_UINT;
+
+        case Format::R16G16B16A16_UINT:         return DXGI_FORMAT_R16G16B16A16_UINT;
+        case Format::R16G16_UINT:               return DXGI_FORMAT_R16G16_UINT;
+        case Format::R16_UINT:                  return DXGI_FORMAT_R16_UINT;
+    
+        case Format::R8G8B8A8_UINT:             return DXGI_FORMAT_R8G8B8A8_UINT;
+        case Format::R8G8_UINT:                 return DXGI_FORMAT_R8G8_UINT;
+        case Format::R8_UINT:                   return DXGI_FORMAT_R8_UINT;
+
+        case Format::R32G32B32A32_SINT:         return DXGI_FORMAT_R32G32B32A32_SINT;
+        case Format::R32G32B32_SINT:            return DXGI_FORMAT_R32G32B32_SINT;
+        case Format::R32G32_SINT:               return DXGI_FORMAT_R32G32_SINT;
+        case Format::R32_SINT:                  return DXGI_FORMAT_R32_SINT;
+
+        case Format::R16G16B16A16_SINT:         return DXGI_FORMAT_R16G16B16A16_SINT;
+        case Format::R16G16_SINT:               return DXGI_FORMAT_R16G16_SINT;
+        case Format::R16_SINT:                  return DXGI_FORMAT_R16_SINT;
+
+        case Format::R8G8B8A8_SINT:             return DXGI_FORMAT_R8G8B8A8_SINT;
+        case Format::R8G8_SINT:                 return DXGI_FORMAT_R8G8_SINT;
+        case Format::R8_SINT:                   return DXGI_FORMAT_R8_SINT;
+
+        case Format::R16G16B16A16_UNORM:        return DXGI_FORMAT_R16G16B16A16_UNORM;
+        case Format::R16G16_UNORM:              return DXGI_FORMAT_R16G16_UNORM;
+        case Format::R16_UNORM:                 return DXGI_FORMAT_R16_UNORM;
+
+        case Format::R8G8B8A8_UNORM:            return DXGI_FORMAT_R8G8B8A8_UNORM;
+        case Format::R8G8B8A8_UNORM_SRGB:       return DXGI_FORMAT_R8G8B8A8_UNORM_SRGB;
+        case Format::R8G8_UNORM:                return DXGI_FORMAT_R8G8_UNORM;
+        case Format::R8_UNORM:                  return DXGI_FORMAT_R8_UNORM;
+        case Format::B8G8R8A8_UNORM:            return DXGI_FORMAT_B8G8R8A8_UNORM;
+
+        case Format::R16G16B16A16_SNORM:        return DXGI_FORMAT_R16G16B16A16_SNORM;
+        case Format::R16G16_SNORM:              return DXGI_FORMAT_R16G16_SNORM;
+        case Format::R16_SNORM:                 return DXGI_FORMAT_R16_SNORM;
+
+        case Format::R8G8B8A8_SNORM:            return DXGI_FORMAT_R8G8B8A8_SNORM;
+        case Format::R8G8_SNORM:                return DXGI_FORMAT_R8G8_SNORM;
+        case Format::R8_SNORM:                  return DXGI_FORMAT_R8_SNORM;
+
+        case Format::D32_FLOAT:                 return DXGI_FORMAT_D32_FLOAT;
+        case Format::D16_UNORM:                 return DXGI_FORMAT_D16_UNORM;
+
+        case Format::B4G4R4A4_UNORM:            return DXGI_FORMAT_B4G4R4A4_UNORM;
+        case Format::B5G6R5_UNORM:              return DXGI_FORMAT_B5G6R5_UNORM;
+        case Format::B5G5R5A1_UNORM:            return DXGI_FORMAT_B5G5R5A1_UNORM;
+
+        case Format::R9G9B9E5_SHAREDEXP:        return DXGI_FORMAT_R9G9B9E5_SHAREDEXP;
+        case Format::R10G10B10A2_TYPELESS:      return DXGI_FORMAT_R10G10B10A2_TYPELESS;
+        case Format::R10G10B10A2_UINT:          return DXGI_FORMAT_R10G10B10A2_UINT;
+        case Format::R10G10B10A2_UNORM:         return DXGI_FORMAT_R10G10B10A2_UNORM;
+        case Format::R11G11B10_FLOAT:           return DXGI_FORMAT_R11G11B10_FLOAT;
+
+        case Format::BC1_UNORM:                 return DXGI_FORMAT_BC1_UNORM;
+        case Format::BC1_UNORM_SRGB:            return DXGI_FORMAT_BC1_UNORM_SRGB;
+        case Format::BC2_UNORM:                 return DXGI_FORMAT_BC2_UNORM;
+        case Format::BC2_UNORM_SRGB:            return DXGI_FORMAT_BC2_UNORM_SRGB;
+        case Format::BC3_UNORM:                 return DXGI_FORMAT_BC3_UNORM;
+        case Format::BC3_UNORM_SRGB:            return DXGI_FORMAT_BC3_UNORM_SRGB;
+        case Format::BC4_UNORM:                 return DXGI_FORMAT_BC4_UNORM;
+        case Format::BC4_SNORM:                 return DXGI_FORMAT_BC4_SNORM;
+        case Format::BC5_UNORM:                 return DXGI_FORMAT_BC5_UNORM;
+        case Format::BC5_SNORM:                 return DXGI_FORMAT_BC5_SNORM;
+        case Format::BC6H_UF16:                 return DXGI_FORMAT_BC6H_UF16;
+        case Format::BC6H_SF16:                 return DXGI_FORMAT_BC6H_SF16;
+        case Format::BC7_UNORM:                 return DXGI_FORMAT_BC7_UNORM;
+        case Format::BC7_UNORM_SRGB:            return DXGI_FORMAT_BC7_UNORM_SRGB;
+
+        default:                                return DXGI_FORMAT_UNKNOWN;
     }
 }
 
diff --git a/tools/gfx/d3d11/render-d3d11.cpp b/tools/gfx/d3d11/render-d3d11.cpp
index ec89c0879..b2bd042e6 100644
--- a/tools/gfx/d3d11/render-d3d11.cpp
+++ b/tools/gfx/d3d11/render-d3d11.cpp
@@ -2024,6 +2024,65 @@ SlangResult SLANG_MCALL createD3D11Device(const IDevice::Desc* desc, IDevice** o
     return SLANG_OK;
 }
 
+static void _initSrvDesc(IResource::Type resourceType, const ITextureResource::Desc& textureDesc, DXGI_FORMAT pixelFormat, D3D11_SHADER_RESOURCE_VIEW_DESC& descOut)
+{
+    // create SRV
+    descOut = D3D11_SHADER_RESOURCE_VIEW_DESC();
+
+    descOut.Format = (pixelFormat == DXGI_FORMAT_UNKNOWN) ? D3DUtil::calcFormat(D3DUtil::USAGE_SRV, D3DUtil::getMapFormat(textureDesc.format)) : pixelFormat;
+    const int arraySize = calcEffectiveArraySize(textureDesc);
+    if (arraySize <= 1)
+    {
+        switch (textureDesc.type)
+        {
+        case IResource::Type::Texture1D:  descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE1D; break;
+        case IResource::Type::Texture2D:  descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D; break;
+        case IResource::Type::Texture3D:  descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE3D; break;
+        default: assert(!"Unknown dimension");
+        }
+
+        descOut.Texture2D.MipLevels = textureDesc.numMipLevels;
+        descOut.Texture2D.MostDetailedMip = 0;
+    }
+    else if (resourceType == IResource::Type::TextureCube)
+    {
+        if (textureDesc.arraySize > 1)
+        {
+            descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURECUBEARRAY;
+
+            descOut.TextureCubeArray.NumCubes = textureDesc.arraySize;
+            descOut.TextureCubeArray.First2DArrayFace = 0;
+            descOut.TextureCubeArray.MipLevels = textureDesc.numMipLevels;
+            descOut.TextureCubeArray.MostDetailedMip = 0;
+        }
+        else
+        {
+            descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURECUBE;
+
+            descOut.TextureCube.MipLevels = textureDesc.numMipLevels;
+            descOut.TextureCube.MostDetailedMip = 0;
+        }
+    }
+    else
+    {
+        assert(textureDesc.size.depth > 1 || arraySize > 1);
+
+        switch (textureDesc.type)
+        {
+        case IResource::Type::Texture1D:  descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE1DARRAY; break;
+        case IResource::Type::Texture2D:  descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2DARRAY; break;
+        case IResource::Type::Texture3D:  descOut.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE3D; break;
+
+        default: assert(!"Unknown dimension");
+        }
+
+        descOut.Texture2DArray.ArraySize = max(textureDesc.size.depth, arraySize);
+        descOut.Texture2DArray.MostDetailedMip = 0;
+        descOut.Texture2DArray.MipLevels = textureDesc.numMipLevels;
+        descOut.Texture2DArray.FirstArraySlice = 0;
+    }
+}
+
 // !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!ScopeNVAPI !!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
 SlangResult D3D11Device::ScopeNVAPI::init(D3D11Device* device, Index regIndex)
@@ -2884,8 +2943,11 @@ Result D3D11Device::createTextureView(ITextureResource* texture, IResourceView::
 
     case IResourceView::Type::ShaderResource:
         {
+            D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc;
+            _initSrvDesc(resourceImpl->getType(), *resourceImpl->getDesc(), D3DUtil::getMapFormat(desc.format), srvDesc);
+
             ComPtr<ID3D11ShaderResourceView> srv;
-            SLANG_RETURN_ON_FAIL(m_device->CreateShaderResourceView(resourceImpl->m_resource, nullptr, srv.writeRef()));
+            SLANG_RETURN_ON_FAIL(m_device->CreateShaderResourceView(resourceImpl->m_resource, &srvDesc, srv.writeRef()));
 
             RefPtr<ShaderResourceViewImpl> viewImpl = new ShaderResourceViewImpl();
             viewImpl->m_type = ResourceViewImpl::Type::SRV;
@@ -2928,7 +2990,9 @@ Result D3D11Device::createBufferView(IBufferResource* buffer, IResourceView::Des
             }
             else
             {
-                uavDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / gfxGetFormatSize(desc.format));
+                FormatInfo sizeInfo;
+                gfxGetFormatInfo(desc.format, &sizeInfo);
+                uavDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / (sizeInfo.blockSizeInBytes / sizeInfo.pixelsPerBlock));
             }
 
             ComPtr<ID3D11UnorderedAccessView> uav;
@@ -2975,7 +3039,9 @@ Result D3D11Device::createBufferView(IBufferResource* buffer, IResourceView::Des
             }
             else
             {
-                srvDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / gfxGetFormatSize(desc.format));
+                FormatInfo sizeInfo;
+                gfxGetFormatInfo(desc.format, &sizeInfo);
+                srvDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / (sizeInfo.blockSizeInBytes / sizeInfo.pixelsPerBlock));
             }
 
             ComPtr<ID3D11ShaderResourceView> srv;
@@ -3019,17 +3085,17 @@ Result D3D11Device::createInputLayout(const InputElementDesc* inputElementsIn, U
         char const* typeName = "Unknown";
         switch (inputElementsIn[ii].format)
         {
-            case Format::RGBA_Float32:
-            case Format::RGBA_Unorm_UInt8:
+            case Format::R32G32B32A32_FLOAT:
+            case Format::R8G8B8A8_UNORM:
                 typeName = "float4";
                 break;
-            case Format::RGB_Float32:
+            case Format::R32G32B32_FLOAT:
                 typeName = "float3";
                 break;
-            case Format::RG_Float32:
+            case Format::R32G32_FLOAT:
                 typeName = "float2";
                 break;
-            case Format::R_Float32:
+            case Format::R32_FLOAT:
                 typeName = "float";
                 break;
             default:
diff --git a/tools/gfx/d3d12/render-d3d12.cpp b/tools/gfx/d3d12/render-d3d12.cpp
index 8029826a3..aa945fd85 100644
--- a/tools/gfx/d3d12/render-d3d12.cpp
+++ b/tools/gfx/d3d12/render-d3d12.cpp
@@ -4711,7 +4711,12 @@ Result D3D12Device::createTextureResource(const ITextureResource::Desc& descIn,
                 const D3D12_PLACED_SUBRESOURCE_FOOTPRINT& layout = layouts[j];
                 const D3D12_SUBRESOURCE_FOOTPRINT& footprint = layout.Footprint;
 
-                const TextureResource::Size mipSize = calcMipSize(srcDesc.size, j);
+                TextureResource::Size mipSize = calcMipSize(srcDesc.size, j);
+                if (gfxIsCompressedFormat(descIn.format))
+                {
+                    mipSize.width = int(D3DUtil::calcAligned(mipSize.width, 4));
+                    mipSize.height = int(D3DUtil::calcAligned(mipSize.height, 4));
+                }
 
                 assert(footprint.Width == mipSize.width && footprint.Height == mipSize.height && footprint.Depth == mipSize.depth);
 
@@ -4733,7 +4738,8 @@ Result D3D12Device::createTextureResource(const ITextureResource::Desc& descIn,
                     //
                     const uint8_t* srcRow = srcLayer;
                     uint8_t* dstRow = dstLayer;
-                    for (int k = 0; k < mipSize.height; ++k)
+                    int j = gfxIsCompressedFormat(descIn.format) ? 4 : 1; // BC compressed formats are organized into 4x4 blocks
+                    for (int k = 0; k < mipSize.height; k += j)
                     {
                         ::memcpy(dstRow, srcRow, (size_t)mipRowSize);
 
@@ -5022,7 +5028,8 @@ Result D3D12Device::createTextureView(ITextureResource* texture, IResourceView::
             // Need to construct the D3D12_SHADER_RESOURCE_VIEW_DESC because otherwise TextureCube is not accessed
             // appropriately (rather than just passing nullptr to CreateShaderResourceView)
             const D3D12_RESOURCE_DESC resourceDesc = resourceImpl->m_resource.getResource()->GetDesc();
-            const DXGI_FORMAT pixelFormat = resourceDesc.Format;
+            const DXGI_FORMAT pixelFormat =
+                gfxIsTypelessFormat(texture->getDesc()->format) ? D3DUtil::getMapFormat(desc.format) : resourceDesc.Format;
 
             D3D12_SHADER_RESOURCE_VIEW_DESC srvDesc;
             _initSrvDesc(resourceImpl->getType(), *resourceImpl->getDesc(), resourceDesc, pixelFormat, srvDesc);
@@ -5070,7 +5077,9 @@ Result D3D12Device::createBufferView(IBufferResource* buffer, IResourceView::Des
             }
             else
             {
-                uavDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / gfxGetFormatSize(desc.format));
+                FormatInfo sizeInfo;
+                gfxGetFormatInfo(desc.format, &sizeInfo);
+                uavDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / (sizeInfo.blockSizeInBytes / sizeInfo.pixelsPerBlock));
             }
 
 
@@ -5104,7 +5113,9 @@ Result D3D12Device::createBufferView(IBufferResource* buffer, IResourceView::Des
             }
             else
             {
-                srvDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / gfxGetFormatSize(desc.format));
+                FormatInfo sizeInfo;
+                gfxGetFormatInfo(desc.format, &sizeInfo);
+                srvDesc.Buffer.NumElements = UINT(resourceDesc.sizeInBytes / (sizeInfo.blockSizeInBytes / sizeInfo.pixelsPerBlock));
             }
 
             SLANG_RETURN_ON_FAIL(m_cpuViewHeap->allocate(&viewImpl->m_descriptor));
diff --git a/tools/gfx/debug-layer.cpp b/tools/gfx/debug-layer.cpp
index 5f5b0505e..daf86b60d 100644
--- a/tools/gfx/debug-layer.cpp
+++ b/tools/gfx/debug-layer.cpp
@@ -205,30 +205,30 @@ void validateAccelerationStructureBuildInputs(
             case IAccelerationStructure::GeometryType::Triangles:
                 switch (buildInputs.geometryDescs[i].content.triangles.vertexFormat)
                 {
-                case Format::RGB_Float32:
-                case Format::RG_Float32:
-                case Format::RGBA_Float16:
-                case Format::RG_Float16:
-                case Format::RGBA_Snorm_UInt16:
-                case Format::RG_Snorm_UInt16:
+                case Format::R32G32B32_FLOAT:
+                case Format::R32G32_FLOAT:
+                case Format::R16G16B16A16_FLOAT:
+                case Format::R16G16_FLOAT:
+                case Format::R16G16B16A16_SNORM:
+                case Format::R16G16_SNORM:
                     break;
                 default:
                     GFX_DIAGNOSE_ERROR(
                         "Unsupported IAccelerationStructure::TriangleDesc::vertexFormat. Valid "
-                        "values are RGB_Float32, RG_Float32, RGBA_Float16, RG_Float16, "
-                        "RGBA_Snorm_UInt16 or RG_Snorm_UInt16.");
+                        "values are R32G32B32_FLOAT, R32G32_FLOAT, R16G16B16A16_FLOAT, R16G16_FLOAT, "
+                        "R16G16B16A16_SNORM or R16G16_SNORM.");
                 }
                 if (buildInputs.geometryDescs[i].content.triangles.indexCount)
                 {
                     switch (buildInputs.geometryDescs[i].content.triangles.indexFormat)
                     {
-                    case Format::R_UInt32:
-                    case Format::R_UInt16:
+                    case Format::R32_UINT:
+                    case Format::R16_UINT:
                         break;
                     default:
                         GFX_DIAGNOSE_ERROR(
                             "Unsupported IAccelerationStructure::TriangleDesc::indexFormat. Valid "
-                            "values are Unknown, R_UInt32 or R_UInt16.");
+                            "values are Unknown, R32_UINT or R16_UINT.");
                     }
                     if (!buildInputs.geometryDescs[i].content.triangles.indexData)
                     {
diff --git a/tools/gfx/open-gl/render-gl.cpp b/tools/gfx/open-gl/render-gl.cpp
index a5d5ae368..afcb8c781 100644
--- a/tools/gfx/open-gl/render-gl.cpp
+++ b/tools/gfx/open-gl/render-gl.cpp
@@ -1532,8 +1532,8 @@ public:
     enum class GlPixelFormat
     {
         Unknown,
-        RGBA_Unorm_UInt8,
-        D_Float32,
+        R8G8B8A8_UNORM,
+        D32_FLOAT,
         D_Unorm24_S8,
         CountOf,
     };
@@ -1600,9 +1600,8 @@ public:
 {
     switch (format)
     {
-        case Format::RGBA_Unorm_UInt8:      return GlPixelFormat::RGBA_Unorm_UInt8;
-        case Format::D_Float32:             return GlPixelFormat::D_Float32;
-        case Format::D_Unorm24_S8:          return GlPixelFormat::D_Unorm24_S8;
+        case Format::R8G8B8A8_UNORM:        return GlPixelFormat::R8G8B8A8_UNORM;
+        case Format::D32_FLOAT:             return GlPixelFormat::D32_FLOAT;
 
         default:                            return GlPixelFormat::Unknown;
     }
@@ -1612,8 +1611,8 @@ public:
 {
     // internalType, format, formatType
     { 0,                0,          0},                         // GlPixelFormat::Unknown
-    { GL_RGBA8,         GL_RGBA,    GL_UNSIGNED_BYTE },         // GlPixelFormat::RGBA_Unorm_UInt8
-    { GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT, GL_UNSIGNED_BYTE}, // GlPixelFormat::D_Float32
+    { GL_RGBA8,         GL_RGBA,    GL_UNSIGNED_BYTE },         // GlPixelFormat::R8G8B8A8_UNORM
+    { GL_DEPTH_COMPONENT32F, GL_DEPTH_COMPONENT, GL_UNSIGNED_BYTE}, // GlPixelFormat::D32_FLOAT
     { GL_DEPTH24_STENCIL8, GL_DEPTH_STENCIL, GL_UNSIGNED_BYTE}, // GlPixelFormat::D_Unorm24_S8
 
 };
@@ -1651,10 +1650,10 @@ void GLDevice::debugCallback(GLenum source, GLenum type, GLuint id, GLenum sever
 #define CASE(NAME, COUNT, TYPE, NORMALIZED) \
         case Format::NAME: do { VertexAttributeFormat result = {COUNT, TYPE, NORMALIZED}; return result; } while (0)
 
-        CASE(RGBA_Float32, 4, GL_FLOAT, GL_FALSE);
-        CASE(RGB_Float32, 3, GL_FLOAT, GL_FALSE);
-        CASE(RG_Float32, 2, GL_FLOAT, GL_FALSE);
-        CASE(R_Float32, 1, GL_FLOAT, GL_FALSE);
+        CASE(R32G32B32A32_FLOAT, 4, GL_FLOAT, GL_FALSE);
+        CASE(R32G32B32_FLOAT, 3, GL_FLOAT, GL_FALSE);
+        CASE(R32G32_FLOAT, 2, GL_FLOAT, GL_FALSE);
+        CASE(R32_FLOAT, 1, GL_FLOAT, GL_FALSE);
 #undef CASE
     }
 }
diff --git a/tools/gfx/render.cpp b/tools/gfx/render.cpp
index cbf1c6d26..6fef96f0b 100644
--- a/tools/gfx/render.cpp
+++ b/tools/gfx/render.cpp
@@ -19,9 +19,9 @@ static bool debugLayerEnabled = false;
 
 /* !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Global Renderer Functions !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! */
 
-#define GFX_FORMAT_SIZE(name, size) uint8_t(size),
+#define GFX_FORMAT_SIZE(name, blockSizeInBytes, pixelsPerBlock) {blockSizeInBytes, pixelsPerBlock},
 
-static const uint8_t s_formatSize[] =
+static const uint32_t s_formatSizeInfo[][2] =
 {
     GFX_FORMAT(GFX_FORMAT_SIZE)
 };
@@ -32,7 +32,7 @@ static bool _checkFormat()
     Index count = 0;
 
     // Check the values are in the same order
-#define GFX_FORMAT_CHECK(name, size) count += Index(Index(Format::name) == value++);
+#define GFX_FORMAT_CHECK(name, blockSizeInBytes, pixelsPerblock) count += Index(Index(Format::name) == value++);
     GFX_FORMAT(GFX_FORMAT_CHECK)
 
     const bool r = (count == Index(Format::CountOf));
@@ -54,26 +54,113 @@ struct FormatInfoMap
             info.channelType = SLANG_SCALAR_TYPE_NONE;
         }
 
-        set(Format::RGBA_Float16, SLANG_SCALAR_TYPE_FLOAT16, 4);
-        set(Format::RG_Float16, SLANG_SCALAR_TYPE_FLOAT16, 2);
-        set(Format::R_Float16, SLANG_SCALAR_TYPE_FLOAT16, 1);
-
-        set(Format::RGBA_Float32, SLANG_SCALAR_TYPE_FLOAT32, 4);
-        set(Format::RGB_Float32, SLANG_SCALAR_TYPE_FLOAT32, 3);
-        set(Format::RG_Float32, SLANG_SCALAR_TYPE_FLOAT32, 2);
-        set(Format::R_Float32, SLANG_SCALAR_TYPE_FLOAT32, 1);
-
-        set(Format::R_UInt16, SLANG_SCALAR_TYPE_UINT16, 1);
-        set(Format::R_UInt32, SLANG_SCALAR_TYPE_UINT32, 1);
-
-        set(Format::D_Float32, SLANG_SCALAR_TYPE_FLOAT32, 1);
+        set(Format::R32G32B32A32_TYPELESS, SLANG_SCALAR_TYPE_UINT32, 4);
+        set(Format::R32G32B32_TYPELESS, SLANG_SCALAR_TYPE_UINT32, 3);
+        set(Format::R32G32_TYPELESS, SLANG_SCALAR_TYPE_UINT32, 2);
+        set(Format::R32_TYPELESS, SLANG_SCALAR_TYPE_UINT32, 1);
+
+        set(Format::R16G16B16A16_TYPELESS, SLANG_SCALAR_TYPE_UINT16, 4);
+        set(Format::R16G16_TYPELESS, SLANG_SCALAR_TYPE_UINT16, 2);
+        set(Format::R16_TYPELESS, SLANG_SCALAR_TYPE_UINT16, 1);
+
+        set(Format::R8G8B8A8_TYPELESS, SLANG_SCALAR_TYPE_UINT8, 4);
+        set(Format::R8G8_TYPELESS, SLANG_SCALAR_TYPE_UINT8, 2);
+        set(Format::R8_TYPELESS, SLANG_SCALAR_TYPE_UINT8, 1);
+        set(Format::B8G8R8A8_TYPELESS, SLANG_SCALAR_TYPE_UINT8, 4);
+
+        set(Format::R32G32B32A32_FLOAT, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R32G32B32_FLOAT, SLANG_SCALAR_TYPE_FLOAT32, 3);
+        set(Format::R32G32_FLOAT, SLANG_SCALAR_TYPE_FLOAT32, 2);
+        set(Format::R32_FLOAT, SLANG_SCALAR_TYPE_FLOAT32, 1);
+
+        set(Format::R16G16B16A16_FLOAT, SLANG_SCALAR_TYPE_FLOAT16, 4);
+        set(Format::R16G16_FLOAT, SLANG_SCALAR_TYPE_FLOAT16, 2);
+        set(Format::R16_FLOAT, SLANG_SCALAR_TYPE_FLOAT16, 1);
+
+        set(Format::R32G32B32A32_UINT, SLANG_SCALAR_TYPE_UINT32, 4);
+        set(Format::R32G32B32_UINT, SLANG_SCALAR_TYPE_UINT32, 3);
+        set(Format::R32G32_UINT, SLANG_SCALAR_TYPE_UINT32, 2);
+        set(Format::R32_UINT, SLANG_SCALAR_TYPE_UINT32, 1);
+
+        set(Format::R16G16B16A16_UINT, SLANG_SCALAR_TYPE_UINT16, 4);
+        set(Format::R16G16_UINT, SLANG_SCALAR_TYPE_UINT16, 2);
+        set(Format::R16_UINT, SLANG_SCALAR_TYPE_UINT16, 1);
+
+        set(Format::R8G8B8A8_UINT, SLANG_SCALAR_TYPE_UINT8, 4);
+        set(Format::R8G8_UINT, SLANG_SCALAR_TYPE_UINT8, 2);
+        set(Format::R8_UINT, SLANG_SCALAR_TYPE_UINT8, 1);
+
+        set(Format::R32G32B32A32_SINT, SLANG_SCALAR_TYPE_INT32, 4);
+        set(Format::R32G32B32_SINT, SLANG_SCALAR_TYPE_INT32, 3);
+        set(Format::R32G32_SINT, SLANG_SCALAR_TYPE_INT32, 2);
+        set(Format::R32_SINT, SLANG_SCALAR_TYPE_INT32, 1);
+
+        set(Format::R16G16B16A16_SINT, SLANG_SCALAR_TYPE_INT16, 4);
+        set(Format::R16G16_SINT, SLANG_SCALAR_TYPE_INT16, 2);
+        set(Format::R16_SINT, SLANG_SCALAR_TYPE_INT16, 1);
+
+        set(Format::R8G8B8A8_SINT, SLANG_SCALAR_TYPE_INT8, 4);
+        set(Format::R8G8_SINT, SLANG_SCALAR_TYPE_INT8, 2);
+        set(Format::R8_SINT, SLANG_SCALAR_TYPE_INT8, 1);
+
+        set(Format::R16G16B16A16_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R16G16_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 2);
+        set(Format::R16_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 1);
+
+        set(Format::R8G8B8A8_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R8G8B8A8_UNORM_SRGB, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R8G8_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 2);
+        set(Format::R8_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 1);
+        set(Format::B8G8R8A8_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+
+        set(Format::R16G16B16A16_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R16G16_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 2);
+        set(Format::R16_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 1);
+
+        set(Format::R8G8B8A8_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R8G8_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 2);
+        set(Format::R8_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 1);
+
+        set(Format::D32_FLOAT, SLANG_SCALAR_TYPE_FLOAT32, 1);
+        set(Format::D16_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 1);
+
+        set(Format::B4G4R4A4_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::B5G6R5_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 3);
+        set(Format::B5G5R5A1_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+
+        set(Format::R9G9B9E5_SHAREDEXP, SLANG_SCALAR_TYPE_FLOAT32, 3);
+        set(Format::R10G10B10A2_TYPELESS, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R10G10B10A2_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4);
+        set(Format::R10G10B10A2_UINT, SLANG_SCALAR_TYPE_UINT32, 4);
+        set(Format::R11G11B10_FLOAT, SLANG_SCALAR_TYPE_FLOAT32, 3);
+
+        set(Format::BC1_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
+        set(Format::BC1_UNORM_SRGB, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
+        set(Format::BC2_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
+        set(Format::BC2_UNORM_SRGB, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
+        set(Format::BC3_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
+        set(Format::BC3_UNORM_SRGB, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
+        set(Format::BC4_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 1, 4, 4);
+        set(Format::BC4_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 1, 4, 4);
+        set(Format::BC5_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 2, 4, 4);
+        set(Format::BC5_SNORM, SLANG_SCALAR_TYPE_FLOAT32, 2, 4, 4);
+        set(Format::BC6H_UF16, SLANG_SCALAR_TYPE_FLOAT32, 3, 4, 4);
+        set(Format::BC6H_SF16, SLANG_SCALAR_TYPE_FLOAT32, 3, 4, 4);
+        set(Format::BC7_UNORM, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
+        set(Format::BC7_UNORM_SRGB, SLANG_SCALAR_TYPE_FLOAT32, 4, 4, 4);
     }
 
-    void set(Format format, SlangScalarType type, Index channelCount)
+    void set(Format format, SlangScalarType type, Index channelCount, uint32_t blockWidth = 1, uint32_t blockHeight = 1)
     {
         FormatInfo& info = m_infos[Index(format)];
         info.channelCount = uint8_t(channelCount);
         info.channelType = uint8_t(type);
+
+        auto sizeInfo = s_formatSizeInfo[Index(format)];
+        info.blockSizeInBytes = sizeInfo[0];
+        info.pixelsPerBlock = sizeInfo[1];
+        info.blockWidth = blockWidth;
+        info.blockHeight = blockHeight;
     }
 
     const FormatInfo& get(Format format) const { return m_infos[Index(format)]; }
@@ -85,19 +172,61 @@ static const FormatInfoMap s_formatInfoMap;
 
 static void _compileTimeAsserts()
 {
-    SLANG_COMPILE_TIME_ASSERT(SLANG_COUNT_OF(s_formatSize) == int(Format::CountOf));
+    SLANG_COMPILE_TIME_ASSERT(SLANG_COUNT_OF(s_formatSizeInfo) == int(Format::CountOf));
 }
 
 extern "C"
 {
-    size_t SLANG_MCALL gfxGetFormatSize(Format format)
+    SLANG_GFX_API bool gfxIsCompressedFormat(Format format)
+    {
+        switch (format)
+        {
+        case Format::BC1_UNORM:
+        case Format::BC1_UNORM_SRGB:
+        case Format::BC2_UNORM:
+        case Format::BC2_UNORM_SRGB:
+        case Format::BC3_UNORM:
+        case Format::BC3_UNORM_SRGB:
+        case Format::BC4_UNORM:
+        case Format::BC4_SNORM:
+        case Format::BC5_UNORM:
+        case Format::BC5_SNORM:
+        case Format::BC6H_UF16:
+        case Format::BC6H_SF16:
+        case Format::BC7_UNORM:
+        case Format::BC7_UNORM_SRGB:
+            return true;
+        default:
+            return false;
+        }
+    }
+
+    SLANG_GFX_API bool gfxIsTypelessFormat(Format format)
     {
-        return s_formatSize[int(format)];
+        switch (format)
+        {
+        case Format::R32G32B32A32_TYPELESS:
+        case Format::R32G32B32_TYPELESS:
+        case Format::R32G32_TYPELESS:
+        case Format::R32_TYPELESS:
+        case Format::R16G16B16A16_TYPELESS:
+        case Format::R16G16_TYPELESS:
+        case Format::R16_TYPELESS:
+        case Format::R8G8B8A8_TYPELESS:
+        case Format::R8G8_TYPELESS:
+        case Format::R8_TYPELESS:
+        case Format::B8G8R8A8_TYPELESS:
+        case Format::R10G10B10A2_TYPELESS:
+            return true;
+        default:
+            return false;
+        }
     }
 
-    SLANG_GFX_API FormatInfo gfxGetFormatInfo(Format format)
+    SLANG_GFX_API SlangResult gfxGetFormatInfo(Format format, FormatInfo* outInfo)
     {
-        return s_formatInfoMap.get(format);
+        *outInfo = s_formatInfoMap.get(format);
+        return SLANG_OK;
     }
 
     SlangResult _createDevice(const IDevice::Desc* desc, IDevice** outDevice)
diff --git a/tools/gfx/vulkan/render-vk.cpp b/tools/gfx/vulkan/render-vk.cpp
index 03f193ca6..3a1557a3c 100644
--- a/tools/gfx/vulkan/render-vk.cpp
+++ b/tools/gfx/vulkan/render-vk.cpp
@@ -3800,10 +3800,10 @@ public:
             {
                 switch (indexFormat)
                 {
-                case Format::R_UInt16:
+                case Format::R16_UINT:
                     m_boundIndexFormat = VK_INDEX_TYPE_UINT16;
                     break;
-                case Format::R_UInt32:
+                case Format::R32_UINT:
                     m_boundIndexFormat = VK_INDEX_TYPE_UINT32;
                     break;
                 default:
@@ -5026,7 +5026,7 @@ public:
             List<VkFormat> formats;
             formats.add(VulkanUtil::getVkFormat(desc.format));
             // HACK! To check for a different format if couldn't be found
-            if (desc.format == Format::RGBA_Unorm_UInt8)
+            if (desc.format == Format::R8G8B8A8_UNORM)
             {
                 formats.add(VK_FORMAT_B8G8R8A8_UNORM);
             }
@@ -5047,10 +5047,10 @@ public:
 
             // Save the desc
             m_desc = desc;
-            if (m_desc.format == Format::RGBA_Unorm_UInt8 &&
+            if (m_desc.format == Format::R8G8B8A8_UNORM &&
                 m_vkformat == VK_FORMAT_B8G8R8A8_UNORM)
             {
-                m_desc.format = Format::BGRA_Unorm_UInt8;
+                m_desc.format = Format::B8G8R8A8_UNORM;
             }
 
             SLANG_RETURN_ON_FAIL(createSwapchainAndImages());
@@ -5763,7 +5763,6 @@ Result VKDevice::initVulkanInstanceAndDevice(const NativeHandle handles, bool us
             deviceExtensions.add(VK_KHR_SHADER_SUBGROUP_EXTENDED_TYPES_EXTENSION_NAME);
             m_features.add("shader-subgroup-extended-types");
         }
-
         if (extendedFeatures.accelerationStructureFeatures.accelerationStructure)
         {
             extendedFeatures.accelerationStructureFeatures.pNext = (void*)deviceCreateInfo.pNext;
@@ -5781,7 +5780,6 @@ Result VKDevice::initVulkanInstanceAndDevice(const NativeHandle handles, bool us
             m_features.add("ray-query");
             m_features.add("ray-tracing");
         }
-
         if (extendedFeatures.bufferDeviceAddressFeatures.bufferDeviceAddress)
         {
             extendedFeatures.bufferDeviceAddressFeatures.pNext = (void*)deviceCreateInfo.pNext;
@@ -6373,17 +6371,16 @@ void VKDevice::_transitionImageLayout(VkImage image, VkFormat format, const Text
 
 size_t calcRowSize(Format format, int width)
 {
-    size_t pixelSize = gfxGetFormatSize(format);
-    if (pixelSize == 0)
-    {
-        return 0;
-    }
-    return size_t(pixelSize * width);
+    FormatInfo sizeInfo;
+    gfxGetFormatInfo(format, &sizeInfo);
+    return size_t((width + sizeInfo.blockWidth - 1) / sizeInfo.blockWidth * sizeInfo.blockSizeInBytes);
 }
 
 size_t calcNumRows(Format format, int height)
 {
-    return (size_t)height;
+    FormatInfo sizeInfo;
+    gfxGetFormatInfo(format, &sizeInfo);
+    return (size_t)(height + sizeInfo.blockHeight - 1) / sizeInfo.blockHeight;
 }
 
 Result VKDevice::createTextureResource(const ITextureResource::Desc& descIn, const ITextureResource::SubresourceData* initData, ITextureResource** outResource)
@@ -6516,6 +6513,8 @@ Result VKDevice::createTextureResource(const ITextureResource::Desc& descIn, con
 
             uint8_t* dstData;
             m_api.vkMapMemory(m_device, uploadBuffer.m_memory, 0, bufferSize, 0, (void**)&dstData);
+            uint8_t* dstDataStart;
+            dstDataStart = dstData;
 
             size_t dstSubresourceOffset = 0;
             for (int i = 0; i < arraySize; ++i)
@@ -6822,6 +6821,8 @@ Result VKDevice::createSamplerState(ISamplerState::Desc const& desc, ISamplerSta
     samplerInfo.compareEnable = desc.reductionOp == TextureReductionOp::Comparison;
     samplerInfo.compareOp = translateComparisonFunc(desc.comparisonFunc);
     samplerInfo.mipmapMode = translateMipFilterMode(desc.mipFilter);
+    samplerInfo.minLod = Math::Max(0.0f, desc.minLOD);
+    samplerInfo.maxLod = Math::Clamp(desc.maxLOD, samplerInfo.minLod, VK_LOD_CLAMP_NONE);
 
     VkSampler sampler;
     SLANG_VK_RETURN_ON_FAIL(m_api.vkCreateSampler(m_device, &samplerInfo, nullptr, &sampler));
@@ -6840,7 +6841,7 @@ Result VKDevice::createTextureView(ITextureResource* texture, IResourceView::Des
     VkImageViewCreateInfo createInfo = {};
     createInfo.sType = VK_STRUCTURE_TYPE_IMAGE_VIEW_CREATE_INFO;
     createInfo.flags = 0;
-    createInfo.format = resourceImpl->m_vkformat;
+    createInfo.format = gfxIsTypelessFormat(texture->getDesc()->format) ? VulkanUtil::getVkFormat(desc.format) : resourceImpl->m_vkformat;
     createInfo.image = resourceImpl->m_image;
     createInfo.components = VkComponentMapping{ VK_COMPONENT_SWIZZLE_R, VK_COMPONENT_SWIZZLE_G,VK_COMPONENT_SWIZZLE_B,VK_COMPONENT_SWIZZLE_A };
     bool isArray = resourceImpl->getDesc()->arraySize != 0;
@@ -7013,7 +7014,9 @@ Result VKDevice::createInputLayout(const InputElementDesc* elements, UInt numEle
 
         dstDesc.offset = uint32_t(srcDesc.offset);
 
-        const size_t elementSize = gfxGetFormatSize(srcDesc.format);
+        FormatInfo sizeInfo;
+        gfxGetFormatInfo(srcDesc.format, &sizeInfo);
+        const size_t elementSize = sizeInfo.blockSizeInBytes / sizeInfo.pixelsPerBlock;
         assert(elementSize > 0);
         const size_t endElement = srcDesc.offset + elementSize;
 
diff --git a/tools/gfx/vulkan/vk-util.cpp b/tools/gfx/vulkan/vk-util.cpp
index 56664d9e4..3a40152a4 100644
--- a/tools/gfx/vulkan/vk-util.cpp
+++ b/tools/gfx/vulkan/vk-util.cpp
@@ -11,25 +11,102 @@ namespace gfx {
 {
     switch (format)
     {
-        case Format::RGBA_Float32:      return VK_FORMAT_R32G32B32A32_SFLOAT;
-        case Format::RGB_Float32:       return VK_FORMAT_R32G32B32_SFLOAT;
-        case Format::RG_Float32:        return VK_FORMAT_R32G32_SFLOAT;
-        case Format::R_Float32:         return VK_FORMAT_R32_SFLOAT;
+        case Format::R32G32B32A32_TYPELESS:     return VK_FORMAT_R32G32B32A32_SFLOAT;
+        case Format::R32G32B32_TYPELESS:        return VK_FORMAT_R32G32B32_SFLOAT;
+        case Format::R32G32_TYPELESS:           return VK_FORMAT_R32G32_SFLOAT;
+        case Format::R32_TYPELESS:              return VK_FORMAT_R32_SFLOAT;
 
-        case Format::RGBA_Float16:      return VK_FORMAT_R16G16B16A16_SFLOAT;
-        case Format::RG_Float16:        return VK_FORMAT_R16G16_SFLOAT;
-        case Format::R_Float16:         return VK_FORMAT_R16_SFLOAT;
+        case Format::R16G16B16A16_TYPELESS:     return VK_FORMAT_R16G16B16A16_SFLOAT;
+        case Format::R16G16_TYPELESS:           return VK_FORMAT_R16G16_SFLOAT;
+        case Format::R16_TYPELESS:              return VK_FORMAT_R16_SFLOAT;
 
-        case Format::RGBA_Unorm_UInt8:  return VK_FORMAT_R8G8B8A8_UNORM;
-        case Format::BGRA_Unorm_UInt8:  return VK_FORMAT_B8G8R8A8_UNORM;
-        case Format::RGBA_Snorm_UInt16: return VK_FORMAT_R16G16B16A16_SNORM;
-        case Format::RG_Snorm_UInt16:   return VK_FORMAT_R16G16_SNORM;
-        case Format::R_UInt32:          return VK_FORMAT_R32_UINT;
+        case Format::R8G8B8A8_TYPELESS:         return VK_FORMAT_R8G8B8A8_UNORM;
+        case Format::R8G8_TYPELESS:             return VK_FORMAT_R8G8_UNORM;
+        case Format::R8_TYPELESS:               return VK_FORMAT_R8_UNORM;
+        case Format::B8G8R8A8_TYPELESS:         return VK_FORMAT_B8G8R8A8_UNORM;
 
-        case Format::D_Float32:         return VK_FORMAT_D32_SFLOAT;
-        case Format::D_Unorm24_S8:      return VK_FORMAT_D24_UNORM_S8_UINT;
+        case Format::R32G32B32A32_FLOAT:        return VK_FORMAT_R32G32B32A32_SFLOAT;
+        case Format::R32G32B32_FLOAT:           return VK_FORMAT_R32G32B32_SFLOAT;
+        case Format::R32G32_FLOAT:              return VK_FORMAT_R32G32_SFLOAT;
+        case Format::R32_FLOAT:                 return VK_FORMAT_R32_SFLOAT;
 
-        default:                        return VK_FORMAT_UNDEFINED;
+        case Format::R16G16B16A16_FLOAT:        return VK_FORMAT_R16G16B16A16_SFLOAT;
+        case Format::R16G16_FLOAT:              return VK_FORMAT_R16G16_SFLOAT;
+        case Format::R16_FLOAT:                 return VK_FORMAT_R16_SFLOAT;
+
+        case Format::R32G32B32A32_UINT:         return VK_FORMAT_R32G32B32A32_UINT;
+        case Format::R32G32B32_UINT:            return VK_FORMAT_R32G32B32_UINT;
+        case Format::R32G32_UINT:               return VK_FORMAT_R32G32_UINT;
+        case Format::R32_UINT:                  return VK_FORMAT_R32_UINT;
+
+        case Format::R16G16B16A16_UINT:         return VK_FORMAT_R16G16B16A16_UINT;
+        case Format::R16G16_UINT:               return VK_FORMAT_R16G16_UINT;
+        case Format::R16_UINT:                  return VK_FORMAT_R16_UINT;
+
+        case Format::R8G8B8A8_UINT:             return VK_FORMAT_R8G8B8A8_UINT;
+        case Format::R8G8_UINT:                 return VK_FORMAT_R8G8_UINT;
+        case Format::R8_UINT:                   return VK_FORMAT_R8_UINT;
+
+        case Format::R32G32B32A32_SINT:         return VK_FORMAT_R32G32B32A32_SINT;
+        case Format::R32G32B32_SINT:            return VK_FORMAT_R32G32B32_SINT;
+        case Format::R32G32_SINT:               return VK_FORMAT_R32G32_SINT;
+        case Format::R32_SINT:                  return VK_FORMAT_R32_SINT;
+
+        case Format::R16G16B16A16_SINT:         return VK_FORMAT_R16G16B16A16_SINT;
+        case Format::R16G16_SINT:               return VK_FORMAT_R16G16_SINT;
+        case Format::R16_SINT:                  return VK_FORMAT_R16_SINT;
+
+        case Format::R8G8B8A8_SINT:             return VK_FORMAT_R8G8B8A8_SINT;
+        case Format::R8G8_SINT:                 return VK_FORMAT_R8G8_SINT;
+        case Format::R8_SINT:                   return VK_FORMAT_R8_SINT;
+
+        case Format::R16G16B16A16_UNORM:        return VK_FORMAT_R16G16B16A16_UNORM;
+        case Format::R16G16_UNORM:              return VK_FORMAT_R16G16_UNORM;
+        case Format::R16_UNORM:                 return VK_FORMAT_R16_UNORM;
+
+        case Format::R8G8B8A8_UNORM:            return VK_FORMAT_R8G8B8A8_UNORM;
+        case Format::R8G8B8A8_UNORM_SRGB:       return VK_FORMAT_R8G8B8A8_SRGB;
+        case Format::R8G8_UNORM:                return VK_FORMAT_R8G8_UNORM;
+        case Format::R8_UNORM:                  return VK_FORMAT_R8_UNORM;
+        case Format::B8G8R8A8_UNORM:            return VK_FORMAT_B8G8R8A8_UNORM;
+
+        case Format::R16G16B16A16_SNORM:        return VK_FORMAT_R16G16B16A16_SNORM;
+        case Format::R16G16_SNORM:              return VK_FORMAT_R16G16_SNORM;
+        case Format::R16_SNORM:                 return VK_FORMAT_R16_SNORM;
+
+        case Format::R8G8B8A8_SNORM:            return VK_FORMAT_R8G8B8A8_SNORM;
+        case Format::R8G8_SNORM:                return VK_FORMAT_R8G8_SNORM;
+        case Format::R8_SNORM:                  return VK_FORMAT_R8_SNORM;
+
+        case Format::D32_FLOAT:                 return VK_FORMAT_D32_SFLOAT;
+        case Format::D16_UNORM:                 return VK_FORMAT_D16_UNORM;
+
+        case Format::B4G4R4A4_UNORM:            return VK_FORMAT_A4R4G4B4_UNORM_PACK16_EXT;
+        case Format::B5G6R5_UNORM:              return VK_FORMAT_R5G6B5_UNORM_PACK16;
+        case Format::B5G5R5A1_UNORM:            return VK_FORMAT_A1R5G5B5_UNORM_PACK16;
+
+        case Format::R9G9B9E5_SHAREDEXP:        return VK_FORMAT_E5B9G9R9_UFLOAT_PACK32;
+        case Format::R10G10B10A2_TYPELESS:      return VK_FORMAT_A2B10G10R10_UINT_PACK32;
+        case Format::R10G10B10A2_UINT:          return VK_FORMAT_A2B10G10R10_UINT_PACK32;
+        case Format::R10G10B10A2_UNORM:         return VK_FORMAT_A2B10G10R10_UNORM_PACK32;
+        case Format::R11G11B10_FLOAT:           return VK_FORMAT_B10G11R11_UFLOAT_PACK32;
+
+        case Format::BC1_UNORM:                 return VK_FORMAT_BC1_RGBA_UNORM_BLOCK;
+        case Format::BC1_UNORM_SRGB:            return VK_FORMAT_BC1_RGBA_SRGB_BLOCK;
+        case Format::BC2_UNORM:                 return VK_FORMAT_BC2_UNORM_BLOCK;
+        case Format::BC2_UNORM_SRGB:            return VK_FORMAT_BC2_SRGB_BLOCK;
+        case Format::BC3_UNORM:                 return VK_FORMAT_BC3_UNORM_BLOCK;
+        case Format::BC3_UNORM_SRGB:            return VK_FORMAT_BC3_SRGB_BLOCK;
+        case Format::BC4_UNORM:                 return VK_FORMAT_BC4_UNORM_BLOCK;
+        case Format::BC4_SNORM:                 return VK_FORMAT_BC4_SNORM_BLOCK;
+        case Format::BC5_UNORM:                 return VK_FORMAT_BC5_UNORM_BLOCK;
+        case Format::BC5_SNORM:                 return VK_FORMAT_BC5_SNORM_BLOCK;
+        case Format::BC6H_UF16:                 return VK_FORMAT_BC6H_UFLOAT_BLOCK;
+        case Format::BC6H_SF16:                 return VK_FORMAT_BC6H_SFLOAT_BLOCK;
+        case Format::BC7_UNORM:                 return VK_FORMAT_BC7_UNORM_BLOCK;
+        case Format::BC7_UNORM_SRGB:            return VK_FORMAT_BC7_SRGB_BLOCK;
+
+        default:                                return VK_FORMAT_UNDEFINED;
     }
 }
 
@@ -256,10 +333,10 @@ Result AccelerationStructureBuildGeometryInfoBuilder::build(
                 vkGeomData.triangles.maxVertex = geomDesc.content.triangles.vertexCount - 1;
                 switch (geomDesc.content.triangles.indexFormat)
                 {
-                case Format::R_UInt32:
+                case Format::R32_UINT:
                     vkGeomData.triangles.indexType = VK_INDEX_TYPE_UINT32;
                     break;
-                case Format::R_UInt16:
+                case Format::R16_UINT:
                     vkGeomData.triangles.indexType = VK_INDEX_TYPE_UINT16;
                     break;
                 case Format::Unknown:
diff --git a/tools/platform/gui.cpp b/tools/platform/gui.cpp
index e4f269b95..1573a848b 100644
--- a/tools/platform/gui.cpp
+++ b/tools/platform/gui.cpp
@@ -102,9 +102,9 @@ GUI::GUI(
     program = device->createProgram(programDesc);
 #endif
     InputElementDesc inputElements[] = {
-        {"U", 0, Format::RG_Float32,        offsetof(ImDrawVert, pos) },
-        {"U", 1, Format::RG_Float32,        offsetof(ImDrawVert, uv) },
-        {"U", 2, Format::RGBA_Unorm_UInt8,  offsetof(ImDrawVert, col) },
+        {"U", 0, Format::R32G32_FLOAT,        offsetof(ImDrawVert, pos) },
+        {"U", 1, Format::R32G32_FLOAT,        offsetof(ImDrawVert, uv) },
+        {"U", 2, Format::R8G8B8A8_UNORM,  offsetof(ImDrawVert, col) },
     };
     auto inputLayout = device->createInputLayout(
         &inputElements[0],
@@ -141,7 +141,7 @@ GUI::GUI(
     {
         gfx::ITextureResource::Desc desc = {};
         desc.type = IResource::Type::Texture2D;
-        desc.format = Format::RGBA_Unorm_UInt8;
+        desc.format = Format::R8G8B8A8_UNORM;
         desc.arraySize = 0;
         desc.size.width = width;
         desc.size.height = height;
@@ -289,7 +289,7 @@ void GUI::endFrame(ITransientResourceHeap* transientHeap, IFramebuffer* framebuf
 
     renderEncoder->setVertexBuffer(0, vertexBuffer, sizeof(ImDrawVert));
     renderEncoder->setIndexBuffer(
-        indexBuffer, sizeof(ImDrawIdx) == 2 ? Format::R_UInt16 : Format::R_UInt32);
+        indexBuffer, sizeof(ImDrawIdx) == 2 ? Format::R16_UINT : Format::R32_UINT);
     renderEncoder->setPrimitiveTopology(PrimitiveTopology::TriangleList);
 
     UInt vertexOffset = 0;
diff --git a/tools/platform/model.cpp b/tools/platform/model.cpp
index 57acf9ecd..a48d499b9 100644
--- a/tools/platform/model.cpp
+++ b/tools/platform/model.cpp
@@ -125,7 +125,7 @@ ComPtr<ITextureResource> loadTextureImage(
     default:
         return nullptr;
 
-    case 4: format = Format::RGBA_Unorm_UInt8;
+    case 4: format = Format::R8G8B8A8_UNORM;
 
     // TODO: handle other cases here if/when we stop forcing 4-component
     // results when loading the image with stb_image.
diff --git a/tools/render-test/render-test-main.cpp b/tools/render-test/render-test-main.cpp
index 7c65da5e7..3f26f6d9b 100644
--- a/tools/render-test/render-test-main.cpp
+++ b/tools/render-test/render-test-main.cpp
@@ -539,9 +539,9 @@ SlangResult RenderTestApp::initialize(
                 // fixed/known set of attributes.
                 //
                 const InputElementDesc inputElements[] = {
-                    { "A", 0, Format::RGB_Float32, offsetof(Vertex, position) },
-                    { "A", 1, Format::RGB_Float32, offsetof(Vertex, color) },
-                    { "A", 2, Format::RG_Float32,  offsetof(Vertex, uv) },
+                    { "A", 0, Format::R32G32B32_FLOAT, offsetof(Vertex, position) },
+                    { "A", 1, Format::R32G32B32_FLOAT, offsetof(Vertex, color) },
+                    { "A", 2, Format::R32G32_FLOAT,  offsetof(Vertex, uv) },
                 };
 
                 ComPtr<IInputLayout> inputLayout;
@@ -600,7 +600,7 @@ void RenderTestApp::_initializeRenderPass()
     depthBufferDesc.size.height = gWindowHeight;
     depthBufferDesc.size.depth = 1;
     depthBufferDesc.numMipLevels = 1;
-    depthBufferDesc.format = Format::D_Float32;
+    depthBufferDesc.format = Format::D32_FLOAT;
     depthBufferDesc.defaultState = ResourceState::DepthWrite;
     depthBufferDesc.allowedStates = ResourceState::DepthWrite;
 
@@ -613,14 +613,14 @@ void RenderTestApp::_initializeRenderPass()
     colorBufferDesc.size.height = gWindowHeight;
     colorBufferDesc.size.depth = 1;
     colorBufferDesc.numMipLevels = 1;
-    colorBufferDesc.format = Format::RGBA_Unorm_UInt8;
+    colorBufferDesc.format = Format::R8G8B8A8_UNORM;
     colorBufferDesc.defaultState = ResourceState::RenderTarget;
     colorBufferDesc.allowedStates = ResourceState::RenderTarget;
     m_colorBuffer = m_device->createTextureResource(colorBufferDesc, nullptr);
 
     gfx::IResourceView::Desc colorBufferViewDesc;
     memset(&colorBufferViewDesc, 0, sizeof(colorBufferViewDesc));
-    colorBufferViewDesc.format = gfx::Format::RGBA_Unorm_UInt8;
+    colorBufferViewDesc.format = gfx::Format::R8G8B8A8_UNORM;
     colorBufferViewDesc.renderTarget.shape = gfx::IResource::Type::Texture2D;
     colorBufferViewDesc.type = gfx::IResourceView::Type::RenderTarget;
     ComPtr<gfx::IResourceView> rtv =
@@ -628,14 +628,14 @@ void RenderTestApp::_initializeRenderPass()
 
     gfx::IResourceView::Desc depthBufferViewDesc;
     memset(&depthBufferViewDesc, 0, sizeof(depthBufferViewDesc));
-    depthBufferViewDesc.format = gfx::Format::D_Float32;
+    depthBufferViewDesc.format = gfx::Format::D32_FLOAT;
     depthBufferViewDesc.renderTarget.shape = gfx::IResource::Type::Texture2D;
     depthBufferViewDesc.type = gfx::IResourceView::Type::DepthStencil;
     ComPtr<gfx::IResourceView> dsv =
         m_device->createTextureView(depthBufferResource.get(), depthBufferViewDesc);
 
-    IFramebufferLayout::AttachmentLayout colorAttachment = {gfx::Format::RGBA_Unorm_UInt8, 1};
-    IFramebufferLayout::AttachmentLayout depthAttachment = {gfx::Format::D_Float32, 1};
+    IFramebufferLayout::AttachmentLayout colorAttachment = {gfx::Format::R8G8B8A8_UNORM, 1};
+    IFramebufferLayout::AttachmentLayout depthAttachment = {gfx::Format::D32_FLOAT, 1};
     gfx::IFramebufferLayout::Desc framebufferLayoutDesc;
     framebufferLayoutDesc.renderTargetCount = 1;
     framebufferLayoutDesc.renderTargets = &colorAttachment;
@@ -703,7 +703,7 @@ void RenderTestApp::_initializeAccelerationStructure()
         geomDesc.content.triangles.indexFormat = Format::Unknown;
         geomDesc.content.triangles.vertexCount = kVertexCount;
         geomDesc.content.triangles.vertexData = vertexBuffer->getDeviceAddress();
-        geomDesc.content.triangles.vertexFormat = Format::RGB_Float32;
+        geomDesc.content.triangles.vertexFormat = Format::R32G32B32_FLOAT;
         geomDesc.content.triangles.vertexStride = sizeof(Vertex);
         geomDesc.content.triangles.transform3x4 = transformBuffer->getDeviceAddress();
         accelerationStructureBuildInputs.geometryDescs = &geomDesc;
diff --git a/tools/render-test/shader-input-layout.cpp b/tools/render-test/shader-input-layout.cpp
index 7e6d290c8..7aef0025f 100644
--- a/tools/render-test/shader-input-layout.cpp
+++ b/tools/render-test/shader-input-layout.cpp
@@ -19,7 +19,7 @@ namespace renderer_test
 
     Format _getFormatFromName(const UnownedStringSlice& slice)
     {
-#define SLANG_FORMAT_CASE(name, size) if (slice == #name) return Format::name; else 
+#define SLANG_FORMAT_CASE(name, blockSizeInBytes, pixelsPerBlock) if (slice == #name) return Format::name; else 
 
         GFX_FORMAT(SLANG_FORMAT_CASE)
         return Format::Unknown;
@@ -1091,19 +1091,19 @@ namespace renderer_test
 
     void generateTextureData(TextureData& output, const InputTextureDesc& desc)
     {
-        const gfx::FormatInfo formatInfo = gfxGetFormatInfo(desc.format);
-
+        gfx::FormatInfo formatInfo;
+        gfxGetFormatInfo(desc.format, &formatInfo);
 
         switch (desc.format)
         {
-            case Format::RGBA_Unorm_UInt8:
+            case Format::R8G8B8A8_UNORM:
             {
                 generateTextureDataRGB8(output, desc);
                 break;
             }
-            case Format::R_Float16:
-            case Format::RG_Float16:
-            case Format::RGBA_Float16:
+            case Format::R16_FLOAT:
+            case Format::R16G16_FLOAT:
+            case Format::R16G16B16A16_FLOAT:
             {
                 TextureData work;
                 generateTextureDataRGB8(work, desc);
@@ -1176,11 +1176,11 @@ namespace renderer_test
                 }
                 break;
             }
-            case Format::R_Float32:
-            case Format::RG_Float32:
-            case Format::RGB_Float32:
-            case Format::RGBA_Float32:
-            case Format::D_Float32:
+            case Format::R32_FLOAT:
+            case Format::R32G32_FLOAT:
+            case Format::R32G32B32_FLOAT:
+            case Format::R32G32B32A32_FLOAT:
+            case Format::D32_FLOAT:
             {
                 TextureData work;
                 generateTextureDataRGB8(work, desc);
@@ -1285,7 +1285,7 @@ namespace renderer_test
         if (arrLen == 0)
             arrLen = 1;
 
-        output.init(Format::RGBA_Unorm_UInt8);
+        output.init(Format::R8G8B8A8_UNORM);
 
         //List<List<unsigned int>>& dataBuffer = output.dataBuffer;
         int arraySize = arrLen;
diff --git a/tools/render-test/shader-input-layout.h b/tools/render-test/shader-input-layout.h
index fe835a7f1..78d545114 100644
--- a/tools/render-test/shader-input-layout.h
+++ b/tools/render-test/shader-input-layout.h
@@ -41,7 +41,7 @@ struct InputTextureDesc
     int size = 4;
     int mipMapCount = 0;            ///< 0 means the maximum number of mips will be bound
 
-    Format format = Format::RGBA_Unorm_UInt8;            
+    Format format = Format::R8G8B8A8_UNORM;            
 
     InputTextureContent content = InputTextureContent::One;
 };
@@ -111,7 +111,9 @@ struct TextureData
     {
         clearSlices();
 
-        m_formatSize = uint8_t(gfxGetFormatSize(format));
+        FormatInfo formatSizeInfo;
+        gfxGetFormatInfo(format, &formatSizeInfo);
+        m_formatSize = uint8_t(formatSizeInfo.blockSizeInBytes / formatSizeInfo.pixelsPerBlock);
         m_format = format;
     }
 
diff --git a/tools/render-test/shader-renderer-util.cpp b/tools/render-test/shader-renderer-util.cpp
index e12a538b3..bbc000594 100644
--- a/tools/render-test/shader-renderer-util.cpp
+++ b/tools/render-test/shader-renderer-util.cpp
@@ -29,8 +29,8 @@ using Slang::Result;
 {
     ITextureResource::Desc textureResourceDesc = {};
 
-    // Default to RGBA_Unorm_UInt8
-    const Format format = (inputDesc.format == Format::Unknown) ? Format::RGBA_Unorm_UInt8 : inputDesc.format;
+    // Default to R8G8B8A8_UNORM
+    const Format format = (inputDesc.format == Format::Unknown) ? Format::R8G8B8A8_UNORM : inputDesc.format;
 
     textureResourceDesc.format = format;
     textureResourceDesc.numMipLevels = texData.m_mipLevels;