Google Git
Sign in
pigweed/third_party/android/platform/external/perfetto/2d5e2a6b4f7ee022cefaf94118264c175a9acda3
commit
2d5e2a6b4f7ee022cefaf94118264c175a9acda3
[log]
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
8 files changed
tree: c7b9de4eed3ea7ac9e2c229c29c76878fc869091
  1. bazel/
  2. build_overrides/
  3. buildtools/
  4. debian/
  5. docs/
  6. examples/
  7. gn/
  8. include/
  9. infra/
  10. protos/
  11. src/
  12. test/
  13. tools/
  14. ui/
  15. .clang-format
  16. .gitignore
  17. .gn
  18. .style.yapf
  19. Android.bp
  20. Android.bp.extras
  21. BUILD
  22. BUILD.extras
  23. BUILD.gn
  24. codereview.settings
  25. heapprofd.rc
  26. LICENSE
  27. METADATA
  28. MODULE_LICENSE_APACHE2
  29. OWNERS
  30. perfetto.rc
  31. PRESUBMIT.py
  32. README.chromium
  33. README.md
  34. TEST_MAPPING
  35. traced_perf.rc
  36. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

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.