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android / platform / external / perfetto / c020cacd8d
commitc020cacd8d46395578c6dc3db463992b627f5db1[log] [tgz]
authorOmar Elmekkawy <mekk@google.com>Wed Sep 20 10:23:45 2023 +0000
committerOmar Elmekkawy <mekk@google.com>Wed Sep 20 10:23:45 2023 +0000
tree337507b11ff7484b2ec080ece13ec2ffab6decb3
parent15336a4d7f58ebec9421237bd888145095bf9aca [diff]
Adding support to V3 cause of jank breakdown.

This change speeds up the scroll jank metric by 60%, and adds causes
of jank to the ones that were previously NULL and not detected by the
v2 metric.

Bug:b/286198934
Change-Id: I30c65594d1f03108b81e4920cabf175cd0603b8f
9 files changed
tree: 337507b11ff7484b2ec080ece13ec2ffab6decb3
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. python/
  13. src/
  14. test/
  15. third_party/
  16. tools/
  17. ui/
  18. .clang-format
  19. .clang-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .style.yapf
  25. Android.bp
  26. Android.bp.extras
  27. BUILD
  28. BUILD.extras
  29. BUILD.gn
  30. CHANGELOG
  31. codereview.settings
  32. DIR_METADATA
  33. heapprofd.rc
  34. LICENSE
  35. meson.build
  36. METADATA
  37. MODULE_LICENSE_APACHE2
  38. OWNERS
  39. perfetto.rc
  40. PerfettoIntegrationTests.xml
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. TEST_MAPPING
  45. traced_perf.rc
  46. 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.