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gerrit-public.fairphone.software / platform / external / perfetto / c74a945ee9b1078cc861e022722534a610c69663
commitc74a945ee9b1078cc861e022722534a610c69663[log] [tgz]
authorMikhail Khokhlov <khokhlov@google.com>Thu Jan 28 17:23:05 2021 +0000
committerMikhail Khokhlov <khokhlov@google.com>Thu Jan 28 17:23:05 2021 +0000
treef109a2a16fd6f672e33cf73f692648c8fd303991
parent4825074456917de8843b42e96abea018a7237b75 [diff]
Add frame_times metric to experimental/

This is a port of the TBMv2 frame_time metric [1] to TBMv3.

Some features required by this metric to work on all platforms are still
missing (most notably the SurfaceFlinger events on Android), so adding
this to experimental folder for the time being.

[1] https://source.chromium.org/chromium/chromium/src/+/master:third_party/catapult/tracing/tracing/metrics/rendering/frame_time.html

Change-Id: I9562d93256617357bc4dc7413ca7685a4f496ed3
11 files changed
tree: f109a2a16fd6f672e33cf73f692648c8fd303991
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. src/
  13. test/
  14. tools/
  15. ui/
  16. .clang-format
  17. .clang-tidy
  18. .gitattributes
  19. .gitignore
  20. .gn
  21. .style.yapf
  22. Android.bp
  23. Android.bp.extras
  24. BUILD
  25. BUILD.extras
  26. BUILD.gn
  27. CHANGELOG
  28. codereview.settings
  29. heapprofd.rc
  30. LICENSE
  31. METADATA
  32. MODULE_LICENSE_APACHE2
  33. OWNERS
  34. perfetto.rc
  35. PRESUBMIT.py
  36. README.chromium
  37. README.md
  38. TEST_MAPPING
  39. traced_perf.rc
  40. 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://perfetto.dev/docs or the /docs/ directory for documentation.