Vulkan CTS

New Tests:
 * Make Android SDK33 available for testing
 * Re-query memory index to match ahb type bits
 * Enforce offset 0 and height 1 for copy/blit regions with 1d images

 * Change fill modes in copy/blit tests for wider coverage
 * Fix script generating vkApiExtensionDependencyInfo.inl file
 * Fix texel_view_compatible barriers
 * Check all allowed vertex orders in XFB simple tests
 * Check RT capture/replay handles stay constant between runs
 * Fix validation error due to missing readonly in shader's storage image
 * Reduce iteration count in surface/swapchain maintenance1 tests
 * Allow alpha coverage to be disabled with sample mask output is used.
 * Fix descriptor buffer properties max limit
 * Add missing return check for vkGetQueryPoolResults in timestamp tests
 * Remove DONT_CARE usage from dithering tests
 * Add Watchdog Touch to Tessellation outer triangle tests
 * Fix image_to_image tests to actually check copying
 * Fix framebuffer compatible renderpass test

 * Skip formats not supported by mapVkFormat in mismatchedFormatsTests
Allow Vulkan CTS


Components: Vulkan
Change-Id: Idbdba27609dc73f1105682902607182822d4845a
2 files changed
tree: a083a93aa66ee47007d8391f685f4d9e3679767d
  1. .github/
  2. android/
  3. data/
  4. doc/
  5. execserver/
  6. executor/
  7. external/
  8. framework/
  9. modules/
  10. scripts/
  11. targets/
  12. .editorconfig
  13. .gitattributes
  14. .gitignore
  17. CMakeLists.txt
  21. NOTICE
  22. OWNERS


This repository contains Khronos Conformance Testing Suite called VK-GL-CTS which originated from dEQP (drawElements Quality Program). VK-GL-CTS contains tests for several graphics APIs, including OpenGL, OpenGL ES, EGL, Vulkan, and Vulkan SC.


Up-to-date documentation for VK-GL-CTS is available at:

The .qpa logs generated by the conformance tests may contain embedded PNG images of the results. These can be viewed with scripts/qpa_image_viewer.html, by opening the file with a web browser and following its instructions, or using the Cherry tool.

Khronos Vulkan Conformance Tests

This repository includes Khronos Vulkan CTS under external/vulkancts directory. For more information see Vulkan CTS README.

Khronos OpenGL / OpenGL ES Conformance Tests

This repository includes Khronos OpenGL / OpenGL ES CTS under external/openglcts directory. For more information see OpenGL / OpenGL ES CTS README.

ANGLE for Android

ANGLE can be built for Android by following the instructions here.

The resulting ANGLE shared object libraries can be linked against and embedded into dEQP.apk with the --angle-path option. This will cause dEQP.apk to use the ANGLE libraries for OpenGL ES calls, rather than the native drivers.

An ABI must be specified and the directory structure containing the ANGLE shared objects must match it so the build system can find the correct *.so files.

Assuming ANGLE shared objects are generated into ~/chromium/src/out/Release/ and dEQP.apk will be generated with --abis arm64-v8a, issue the following commands:

cd ~/chromium/src/out/Release/
mkdir arm64-v8a && cd arm64-v8a
cp ../lib* .

The --angle-path ~/chromium/src/out/Release/ option can then be used to link against and embed the ANGLE shared object files. The full command would be:

python scripts/android/ --sdk <path to Android SDK> --ndk <path to Android NDK> --abis arm64-v8a --angle-path ~/chromium/src/out/Release/