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android / platform / external / perfetto / 34eb6a14728a870046c2637dbfb909d02936b84c
commit34eb6a14728a870046c2637dbfb909d02936b84c[log] [tgz]
authorPrimiano Tucci <primiano@google.com>Wed May 26 14:14:29 2021 +0100
committerPrimiano Tucci <primiano@google.com>Wed Jun 02 11:20:19 2021 +0000
tree83423d6b02c76d091ce74c81f3260291ee8c3de1
parent5f30314fb72eb409b51ff9b9fdc31976ec0f103b [diff]
UI: spawn worker from the frontend

This CL spawns the engine worker (The thing that
hosts the TraceProcessor Wasm module) directly from
the frontend, rather than using a nested worker.
This simplifies further lots of the Wasm-related
boilerplate.
It also avoids relying on nested worker which
doesn't work with Safari.

Test: manual on Safari and Firefox.
Bug: 159142289
Bug: 143973344
Change-Id: I92fe949ae5dc69ac34e2e638ed5d7279978e3c26
8 files changed
tree: 83423d6b02c76d091ce74c81f3260291ee8c3de1
  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. DIR_METADATA
  30. heapprofd.rc
  31. LICENSE
  32. meson.build
  33. METADATA
  34. MODULE_LICENSE_APACHE2
  35. OWNERS
  36. perfetto.rc
  37. PerfettoIntegrationTests.xml
  38. PRESUBMIT.py
  39. README.chromium
  40. README.md
  41. TEST_MAPPING
  42. traced_perf.rc
  43. 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.