|author||Slawomir Cygan <email@example.com>||Fri Jul 12 15:02:16 2019 +0200|
|committer||Slawomir Cygan <firstname.lastname@example.org>||Fri Jul 12 16:38:58 2019 +0200|
Fix image layouts in descriptor indexing tests This is a fix for regression introduced in 4301d73b3 - in fact this is a partial revert of that change. After 4301d73b3, the current image layout (READ_ONLY_OPTIMAL) was different than image layout used in descriptor set bindings (GENERAL), what is invalid. As some of these descriptor set binding are used for STORAGE_IMAGEs, which require images in GENERAL layout, the simplest fix was to revert back to using GENERAL layouts. Components: Vulkan VK-GL-CTS Issue: 1881 Change-Id: Idac940135bafe6be6e456d0ec554d5cc3c3fc8e7 Affects: dEQP-VK.descriptor_indexing.*
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.
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 the Cherry tool.
This repository includes Khronos Vulkan CTS under
external/vulkancts directory. For more information see Vulkan CTS README.
This repository includes Khronos OpenGL / OpenGL ES CTS under
external/openglcts directory. For more information see OpenGL / OpenGL ES CTS README.
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
Assuming ANGLE shared objects are generated into
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 .
--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/