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
scripts/qpa_image_viewer.html, by opening the file
with a web browser and following its instructions, or using the
Khronos Vulkan Conformance Tests
This repository includes Khronos Vulkan CTS under
For more information see Vulkan CTS README.
Khronos OpenGL / OpenGL ES Conformance Tests
This repository includes Khronos OpenGL / OpenGL ES CTS under
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
--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
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/