buffers {
  size_kb: 300000
  fill_policy: DISCARD
}
buffers {
  size_kb: 2048
  fill_policy: DISCARD
}
data_sources {
  config {
    name: "android.packages_list"
    target_buffer: 1
  }
}
data_sources {
  config {
    name: "linux.process_stats"
    target_buffer: 1
    process_stats_config {
      scan_all_processes_on_start: true
    }
  }
}
data_sources {
  config {
    name: "org.chromium.trace_metadata2"
    target_buffer: 1
  }
}
data_sources: {
  config {
    name: "android.surfaceflinger.frametimeline"
  }
}
data_sources {
  config {
    name: "track_event"
    track_event_config {
      disabled_categories: "*"
      enabled_categories: "benchmark"
      enabled_categories: "blink.user_timing"
      enabled_categories: "devtools.timeline"
      enabled_categories: "devtools.timeline.frame"
      enabled_categories: "gpu"
      enabled_categories: "Graphics.Pipeline"
      enabled_categories: "loading"
      enabled_categories: "navigation"
      enabled_categories: "startup"
      enabled_categories: "toplevel"
      enabled_categories: "toplevel.flow"
      enabled_categories: "v8"
      enabled_categories: "disabled-by-default-devtools.timeline"
      enabled_categories: "__metadata"
      timestamp_unit_multiplier: 1000
      enable_thread_time_sampling: true
      filter_debug_annotations: false
      filter_dynamic_event_names: false
    }
  }
}
data_sources {
  config {
    name: "linux.ftrace"
    ftrace_config {
      ftrace_events: "power/cpu_frequency"
      ftrace_events: "power/cpu_idle"
      ftrace_events: "sched/sched_blocked_reason"
      ftrace_events: "sched/sched_cpu_util_cfs"
      ftrace_events: "sched/sched_find_energy_efficient_cpu"
      ftrace_events: "sched/sched_switch"
      ftrace_events: "sched/sched_wakeup"
      ftrace_events: "sched/sched_wakeup_new"
      ftrace_events: "sched/sched_waking"
      ftrace_events: "sched/sched_process_exit"
      ftrace_events: "sched/sched_process_free"
      ftrace_events: "task/task_newtask"
      ftrace_events: "task/task_rename"
      atrace_categories: "am"
      atrace_apps: "chrome"
      compact_sched {
        enabled: true
      }
      symbolize_ksyms: true
    }
  }
}
data_source_stop_timeout_ms: 500