Add AdServices metric to perfetto. Test: tools/diff_test_trace_processor.py out/linux_clang_release/trace_processor_shell Bug: b/304358902 Change-Id: Idbc5f5f1d3056fd214130aa76a10652ef6df87ec
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.