• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1{
2  probes: {
3    // Uncomment the following line to record a WPR archive.
4    // wpr: {},
5    trace_processor: {
6      queries: [
7        "loadline/benchmark_score",
8      ],
9      batch: false,
10    },
11    perfetto: {
12      textproto: '''
13        buffers {
14          size_kb: 300000
15          fill_policy: DISCARD
16        }
17        data_sources {
18          config {
19            name: "org.chromium.trace_metadata"
20          }
21        }
22        data_sources {
23          config {
24            name: "track_event"
25            track_event_config {
26              disabled_categories: "*"
27              enabled_categories: "benchmark"
28              enabled_categories: "blink.user_timing"
29              enabled_categories: "devtools.timeline"
30              enabled_categories: "disabled-by-default-devtools.timeline"
31              enabled_categories: "loading"
32              enabled_categories: "v8"
33              enabled_categories: "__metadata"
34              timestamp_unit_multiplier: 1000
35              enable_thread_time_sampling: true
36              filter_debug_annotations: false
37              filter_dynamic_event_names: false
38            }
39          }
40        }
41      '''
42    }
43  }
44}
45