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gerrit-public.fairphone.software / platform / external / perfetto / 68ff3171f360e157469cc3bdc009bbb1a950125c
commit68ff3171f360e157469cc3bdc009bbb1a950125c[log] [tgz]
authorNeda Topoljanac <tneda@google.com>Thu Nov 14 13:24:36 2019 +0000
committerNeda Topoljanac <tneda@google.com>Thu Nov 14 13:24:36 2019 +0000
tree9e401a93f984fdd70d457d185e97e6071185d154
parent0d2854c2b9f6f035a8b1cfd7372bc0f6e4527af6 [diff]
perfetto-ui: Adding different viewing options for heap profile flamegraph

Supporting visualizing data in flamegraph for both memory and objects
allocations, with or with our without memory that has been freed before
heap snapshot was taken. Transition between different views is quick as we
are caching the data.
Non-functional for now, until we add buttons for changing viewing option.

Test trace: ?s=74265b243d8dda98940044f902a9d319080909c984370cf4217bf8271

Change-Id: I836ed13629d4a743c435670db0b36a6869684990
4 files changed
tree: 9e401a93f984fdd70d457d185e97e6071185d154
  1. bazel/
  2. build_overrides/
  3. buildtools/
  4. debian/
  5. docs/
  6. gn/
  7. include/
  8. infra/
  9. protos/
  10. src/
  11. test/
  12. tools/
  13. ui/
  14. .clang-format
  15. .gitignore
  16. .gn
  17. .style.yapf
  18. Android.bp
  19. Android.bp.extras
  20. BUILD
  21. BUILD.extras
  22. BUILD.gn
  23. codereview.settings
  24. heapprofd.rc
  25. MODULE_LICENSE_APACHE2
  26. NOTICE
  27. OWNERS
  28. perfetto.rc
  29. PRESUBMIT.py
  30. README.chromium
  31. README.md
  32. TEST_MAPPING
  33. WORKSPACE
README.md

Perfetto - Performance instrumentation and tracing

Perfetto is an open-source project for performance instrumentation and tracing of Linux/Android/Chrome platforms and user-space apps.

See www.perfetto.dev for docs.

Bugs

  • For bugs affecting Android or the tracing internals use the internal bug tracker (go/perfetto-bugs).
  • For bugs affecting Chrome use http://crbug.com, Component:Speed>Tracing label:Perfetto.

Community

You can reach us on our Discord channel. If you prefer using IRC we have an experimental Discord <> IRC bridge synced with #perfetto-dev on Freenode.