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fuchsia / third_party / vulkan-cts / ae59580dc6edebd36028fea3a19f3def1de1d915
commitae59580dc6edebd36028fea3a19f3def1de1d915[log] [tgz]
authorNanley Chery <nanley.g.chery@intel.com>Wed Mar 16 13:07:07 2022 -0700
committerMatthew Netsch <quic_mnetsch@quicinc.com>Thu Apr 07 17:23:49 2022 +0000
tree11c4d8a5502b5a664f8f5ea5057eb6a5baa7dc21
parentee42cc139ca5b8780bc7d92df3d005cf0e7a199b [diff]
Fix lossy layout transitions in modifier tests

The test performs several layout transitions that use
VK_IMAGE_LAYOUT_UNDEFINED for the initial layout. The spec says that
these transitions cause images to become undefined. The test expects
defined data from these images however. Replace these initial layouts
with layouts that don't cause data loss.

Components: Vulkan

VK-GL-CTS issue: 3575

Affects: dEQP-VK.drm_format_modifiers.export_import.*
Change-Id: I5e57dd197d461fba800d50239803d525c5334ac4
1 file changed
tree: 11c4d8a5502b5a664f8f5ea5057eb6a5baa7dc21
  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. .gitignore
  14. Android.mk
  15. AndroidGen.mk
  16. CMakeLists.txt
  17. CODE_OF_CONDUCT.md
  18. LICENSE
  19. MODULE_LICENSE_APACHE2
  20. NOTICE
  21. OWNERS
  22. README.md
README.md

dEQP README

This repository contains a GPU testing suite called dEQP (drawElements Quality Program). dEQP contains tests for several graphics APIs, including OpenGL ES, EGL, and Vulkan.

Documentation

Up-to-date documentation for the dEQP is available at Android Open Source Project site.

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*_angle.so .

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/build_apk.py --sdk <path to Android SDK> --ndk <path to Android NDK> --abis arm64-v8a --angle-path ~/chromium/src/out/Release/