[ui] Fix garish colors in slice tracks. Bug: 312417373 Change-Id: I314c88e6e5928b4b6fd07937e328ce8273c2fa40
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.