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gerrit-public.fairphone.software / platform / external / perfetto / 27cfa4dd0908e1c09763cf7757bb4d579ba71c1f
commit27cfa4dd0908e1c09763cf7757bb4d579ba71c1f[log] [tgz]
authorNeda Topoljanac <tneda@google.com>Thu Nov 07 15:38:52 2019 +0000
committerNeda Topoljanac <tneda@google.com>Thu Nov 07 15:38:52 2019 +0000
treeac72adf169c344286c86051785e62ce01992ec16
parent62a814392cf5fa8d4966cf8d5c883e5162635f52 [diff]
perfetto-ui: Merging small callsites in flamegraph

Adding API with unit tests for merging small callsites into one before
sending data to the flamegraph API so the number of callsites doesn't grow
too much.
All small callsites in the same depth and with same parent will be merged
to one callsite.

Test trace: ?s=a1bd404ed3138d203fabae47299b89d39c604e8da0a269b470c60fa5e228f


Change-Id: I8aa0f0488f570141e89b7cb78d8fc549a76076fa
6 files changed
tree: ac72adf169c344286c86051785e62ce01992ec16
  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.