| # Default perfetto configuration for Chromium. |
| buffers: { |
| size_kb: 524288 |
| fill_policy: DISCARD |
| } |
| data_sources { |
| config { |
| name: "org.chromium.trace_metadata2" |
| } |
| } |
| data_sources: { |
| config { |
| name: "track_event" |
| track_event_config { |
| disabled_categories: "*" |
| enabled_categories: "disabled-by-default-v8.cpu_profiler" |
| enabled_categories: "toplevel" |
| enabled_categories: "toplevel.flow" |
| enabled_categories: "scheduler" |
| enabled_categories: "sequence_manager" |
| enabled_categories: "disabled-by-default-toplevel.flow" |
| enabled_categories: "__metadata" |
| timestamp_unit_multiplier: 1000 |
| filter_debug_annotations: false |
| enable_thread_time_sampling: true |
| filter_dynamic_event_names: false |
| } |
| } |
| } |
