buffers: {
    size_kb: 63488
    fill_policy: DISCARD
}
buffers: {
    size_kb: 2048
    fill_policy: DISCARD
}

data_sources: {
    config {
        name: "linux.ftrace"

        # See: https://perfetto.dev/docs/data-sources/atrace#traceconfig
        ftrace_config {
            ftrace_events: "ftrace/print"

            # Trace all ContentProvider commands and SQLite queries.
            # See: https://source.corp.google.com/android-internal/frameworks/base/core/java/android/os/Trace.java?q=TRACE_TAG_DATABASE
            # See: https://cs.android.com/android/platform/superproject/+/master:frameworks/base/core/java/android/database/sqlite/SQLiteConnection.java
            # Uncomment to enable. Note: on a userdebug build it will add a trace for every SQLite
            # command any application runs, which will make a trace very "noisy".
            # atrace_categories: "database"

            # Trace Binder IPC transactions.
            # Uncomment to enable. Note: on a userdebug build it will add a trace for every Binder
            # transaction for every application, which will make a trace very "noisy".
            # atrace_categories: "binder_driver"

            # ActivityManager, WindowManager, Graphics, View System.
            # Uncomment to enable. Note: on a userdebug build it will traces form corresponding
            # category for every application, which will make a trace very "noisy".
            # atrace_categories: "wm"
            # atrace_categories: "am"
            # atrace_categories: "gfx"
            # atrace_categories: "view"

            # Trace MediaProviders' events.
            atrace_apps: "com.android.providers.media.module"
            atrace_apps: "com.android.providers.media.module:PhotoPicker"
            atrace_apps: "com.google.android.providers.media.module"
            atrace_apps: "com.google.android.providers.media.module:PhotoPicker"

            # Trace Google Photos' events.
            # Uncomment to enable.
            # atrace_apps: "com.google.android.apps.photos"

            # Trace all apps' events.
            # Uncomment to enable.
            # atrace_apps: "*"
        }
    }
}

# Android Logcat
data_sources: {
    config {
        name: "android.log"
        android_log_config {
            min_prio: PRIO_VERBOSE # Default: PRIO_DEBUG

            # If filter_tags non-empty ignores all log messages whose tag doesn't match one of the
            # specified values.
            # filter_tags: "MediaProvider"
            # filter_tags: "PickerDataLayer"
            # filter_tags: "PickerDbFacade"
            # filter_tags: "PickerSyncController"

            log_ids: LID_EVENTS
            log_ids: LID_CRASH
            log_ids: LID_KERNEL
            log_ids: LID_DEFAULT
            log_ids: LID_RADIO
            log_ids: LID_SECURITY
            log_ids: LID_STATS
            log_ids: LID_SYSTEM
        }
    }
}

# This is for getting Thread<>Process associations and full process names.
data_sources: {
    config {
        name: "linux.process_stats"
    }
}

# Max duration: 1 min
duration_ms: 60000