skia2/tools/skqp/README.md

75 lines
2.4 KiB
Markdown
Raw Normal View History

SkQP
====
How to run the SkQP tests
-------------------------
1. Install Chromium's depot\_tools
git clone 'https://chromium.googlesource.com/chromium/tools/depot_tools.git'
export PATH="${PWD}/depot_tools:${PATH}"
2. Install the [Android NDK](https://developer.android.com/ndk/downloads/).
cd ~
unzip ~/Downloads/android-ndk-*.zip
ANDROID_NDK=~/android-ndk-* # Or wherever you installed the Android NDK.
3. Install the [Android SDK](https://developer.android.com/studio/#command-tools)
mkdir ~/android-sdk
( cd ~/android-sdk; unzip ~/Downloads/sdk-tools-*.zip )
yes | ~/android-sdk/tools/bin/sdkmanager --licenses
export ANDROID_HOME=~/android-sdk # Or wherever you installed the Android SDK.
Put `adb` in your `PATH`.
4. Get the right version of Skia:
git clone https://skia.googlesource.com/skia.git
cd skia
git checkout origin/skqp/dev # or whatever release tag you need
5. Download dependencies, the model, and configure the build. (If you want to
test another architecture, replace `arm` with `x86`, `x64`, or `arm64`.)
python tools/skqp/download_model
python tools/skqp/setup_resources
python tools/git-sync-deps
python tools/skqp/generate_gn_args out/skqp-arm "$ANDROID_NDK" arm
bin/gn gen out/skqp-arm
6. Build, install, and run.
platform_tools/android/bin/android_build_app -C out/skqp-arm skqp
adb install -r out/skqp-arm/skqp.apk
adb logcat -c
adb shell am instrument -w org.skia.skqp/android.support.test.runner.AndroidJUnitRunner
7. Monitor the output with:
adb logcat org.skia.skqp skia "*:S"
Note the test's output path on the device. It will look something like this:
01-23 15:22:12.688 27158 27173 I org.skia.skqp:
output written to "/storage/emulated/0/Android/data/org.skia.skqp/files/output"
8. Retrieve and view the report with:
OUTPUT_LOCATION="/storage/emulated/0/Android/data/org.skia.skqp/files/output"
adb pull $OUTPUT_LOCATION /tmp/
tools/skqp/sysopen.py /tmp/output/skqp_report/report.html
Run as a non-APK executable
---------------------------
1. Follow steps 1-5 as above.
2. Build the SkQP program, load files on the device, and run skqp:
ninja -C out/skqp-arm skqp
python tools/skqp/run_skqp_exe out/skqp-arm