commit | 5fb5b4c344e3bcac4929ddd5b37203894d7b4e0a | [log] [tgz] |
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author | Lalit Maganti <lalitm@google.com> | Wed Jun 10 13:06:41 2020 +0100 |
committer | Lalit Maganti <lalitm@google.com> | Wed Jun 10 13:06:41 2020 +0100 |
tree | bdd614ef3e7ce151ae4e87d943c4a72d45c28306 | |
parent | 5df4a7a9dcb79093cf678506487a28fd20d6cfe4 [diff] |
metrics: add surfaceflinger metric and derived events This CL adds tracking of missed frames (by considering the PrevFrameMissed event from surface flinger) and exposes them as a top-level derived event track. Change-Id: I696a1d1090940b284d36695d4d68f87b69fcca78
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://docs.perfetto.dev or the /docs/ directory for documentation.