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flutter / third_party / perfetto / 3f00374ce2a92dd341d6409a9146d8bc2ebc6bda
commit3f00374ce2a92dd341d6409a9146d8bc2ebc6bda[log] [tgz]
authorPrimiano Tucci <primiano@google.com>Fri May 14 19:25:14 2021 +0100
committerPrimiano Tucci <primiano@google.com>Fri May 14 19:25:14 2021 +0100
tree9db1fc89a721ced586d7545142fc0453d531a691
parent82527cb0be329894be1b4eb08a6ef40ef0b270f8 [diff]
Proto filtering: add core MessageFilter and FilterUtil

This CL adds:
- The core MessageFilter class, which will take care
  of filtering on-device.
- The FilterUtil class and related tools/proto_filter
  to generate / test filters offline on the host.

Design doc: go/trace-filtering
Bug: 181306741
Test: see new test and fuzzers introduced

Change-Id: I516669d3b6eee746ab306b1f0edd23e89bfbafb3
18 files changed
tree: 9db1fc89a721ced586d7545142fc0453d531a691
  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.