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flutter / third_party / perfetto / 69c010d2ed42ba2c9e9d257edee393b10f0f097e
commit69c010d2ed42ba2c9e9d257edee393b10f0f097e[log] [tgz]
authorLalit Maganti <lalitm@google.com>Fri Dec 08 16:46:47 2023 +0000
committerLalit Maganti <lalitm@google.com>Fri Dec 08 16:46:47 2023 +0000
tree78d70dd9774addcac8514d77d2fb01268d4c1ebb
parent8be1ea6bff2dcdab1c47e0680c1546346588999c [diff]
ui: fix unnecessary draw cycles on cpu frequency tracks

Ensure that we don't unnecessarily draw data which is out of the window
frame. This significantly reduces the time taken to draw these tracks.

Change-Id: Ib81721a94f9da390222cde14a1e888f2c7560cca
1 file changed
tree: 78d70dd9774addcac8514d77d2fb01268d4c1ebb
  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.