Trace processor: add trace_metadata table Introduces a table to store trace metadata. The list of possible entries currently consists of chrome benchmark metadata (like benchmark name, start time, etc), but it's possible to add other items. Bug: 132682848 Change-Id: Id5efc1ffbfb4a93ec7f9a4319055d1b018da1215
Perfetto is an open-source project for performance instrumentation and tracing of Linux/Android/Chrome platforms and user-space apps.
See www.perfetto.dev for docs.