I am using systrace/perfetto to capture traces. I am following below way to add custom events from my code - https://developer.android.com/topic/performance/tracing/custom-events
I can see custom events in debug build but cant see in release build.
Is there anyway by which i can see custom events in release build of my app
Starting in Android API 29 (Q), there's a new profileable flag in the manifest that enables some profiling data (e.g. systrace custom events) for non-debuggable builds.
I think making your release build debuggable will do the trick. add following in your app module build.gradle file
buildTypes {
release {
debuggable true
}
}
Have you added the package name of your app, when you are capturing the trace. You can specify it by -a tag. Adding a package name is mandatory to see custom events in a release build.
for eg :
python systrace.py -o trace_file.html -a package_name sched freq idle am wm gfx view binder_driver hal dalvik camera input res