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flutter / third_party / perfetto / 6a7fa5f58be1ab3128b8c0f7cf9cd35c7ab88125
commit6a7fa5f58be1ab3128b8c0f7cf9cd35c7ab88125[log] [tgz]
authorPrimiano Tucci <primiano@google.com>Tue Nov 19 11:09:20 2019 +0000
committerPrimiano Tucci <primiano@google.com>Tue Nov 19 11:09:20 2019 +0000
tree1f8b5b17684c035b3fc1b62639f111d82d8f61f3
parent6a7813ddc4c0b5278c4de9c30014270f2190c7b1 [diff]
Switch TracingService to use protozero

This CL switches the code inside TracingServiceImpl to
use protozero instead of protobuf-lite for emitting
clock snapshot and other similar packets.
This in turn allows to get rid of trusted_packet.proto,
which was introduced to reduce binary siize and avoid
linking the full TracePacket. This is now unnecessary
as libprotozero is header-only and based on fwd decls.

Bug: 132880619
Test: perfetto_unittests
Change-Id: If28df61185a69fcf988022aa71399271c21b35a4
14 files changed
tree: 1f8b5b17684c035b3fc1b62639f111d82d8f61f3
  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.