commit | 2d5e2a6b4f7ee022cefaf94118264c175a9acda3 | [log] [tgz] |
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author | Sadrul Habib Chowdhury <sadrul@chromium.org> | Mon Jun 15 11:24:18 2020 -0400 |
committer | Sadrul Habib Chowdhury <sadrul@chromium.org> | Mon Jun 15 11:24:18 2020 -0400 |
tree | c7b9de4eed3ea7ac9e2c229c29c76878fc869091 | |
parent | d1c98676c0336ef0d97284b06bdffd5f9456e5f0 [diff] |
Add a trace-argument for per-frame state. Chrome produces a PipelineReporter trace-event for each frame, and it contains information whether the frame was presented or dropped, and if it was dropped, why the frame was dropped. Bug: chromium:1094468 Change-Id: I06fd5e30c2319848d7c7bbd466e4cbf0a0cf5856
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.