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flutter / third_party / perfetto / e4c36bd2a4729465ee6df2c6d3a042f67454c47a
commite4c36bd2a4729465ee6df2c6d3a042f67454c47a[log] [tgz]
authorRyan Zuklie <rzuklie@google.com>Fri Mar 10 13:37:35 2023 -0800
committerRyan Zuklie <rzuklie@google.com>Fri Mar 24 16:48:56 2023 -0700
treeb1d29016361d4784687a6f08c928e97f7d09b113
parent7250d537af99837df43d74ec907e3bd63f1fcf05 [diff]
Parse NetworkPacketBundle and output slices.

NetworkPacketBundles have two forms: (1) per-packet and (2) aggregate.
The per-packet ones are handled in tokenization and converted into
NetworkPacketEvents. Bundles that make it to parsing must be aggregates
which get turned into slices with a duration and extra field.

Bug: 246985031
Test: trace_processor_shell and perfetto_unittests
Change-Id: Ida2c1b530816df4ca8e6e601aa8fd9b9474ac6f1
5 files changed
tree: b1d29016361d4784687a6f08c928e97f7d09b113
  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. tools/
  16. ui/
  17. .clang-format
  18. .clang-tidy
  19. .git-blame-ignore-revs
  20. .gitattributes
  21. .gitignore
  22. .gn
  23. .style.yapf
  24. Android.bp
  25. Android.bp.extras
  26. BUILD
  27. BUILD.extras
  28. BUILD.gn
  29. CHANGELOG
  30. codereview.settings
  31. DIR_METADATA
  32. heapprofd.rc
  33. LICENSE
  34. meson.build
  35. METADATA
  36. MODULE_LICENSE_APACHE2
  37. OWNERS
  38. perfetto.rc
  39. PerfettoIntegrationTests.xml
  40. PRESUBMIT.py
  41. README.chromium
  42. README.md
  43. TEST_MAPPING
  44. traced_perf.rc
  45. 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.