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android / platform / prebuilts / androidx / traceprocessor / c8864e992a041678ea8d17498e131b7a95a644c9
commitc8864e992a041678ea8d17498e131b7a95a644c9[log] [tgz]
authorRahul Ravikumar <[email protected]>Tue May 09 17:35:31 2023 -0700
committerRahul Ravikumar <[email protected]>Tue May 09 17:36:10 2023 -0700
tree6cb52ab82afcb1b52b701fd8086950adfc6dda27
parent5a53111e6928e0582039b59a9a51b735f369ac3b [diff]
Add traces with GPU memory metric into testData.

Test: N/A

Change-Id: I425336f6c8919e748d41dc1077cb9275071b694e
1 file changed
tree: 6cb52ab82afcb1b52b701fd8086950adfc6dda27
  1. testdata/
  2. trace_processor_shell/
  3. tracebox/
  4. .gitignore
  5. generate_perfetto_binaries.py
  6. README.md
README.md

Perfetto Binaries

The source code for several perfetto binaries lives in the external/perfetto project in the AOSP source tree. These binaries enable unbundled perfetto tracing, and on-device trace processing.

To set up the perfetto repository for the first time:

git clone https://android.googlesource.com/platform/external/perfetto/ perfetto_repo
perfetto_repo/tools/install-build-deps --android

To build stripped binaries from the local repository:

./generate_perfetto_binaries.py

This script automates some of the build instructions documented here.

Some important things handled are:

  • binary stripping (drastically reduces binary size)
  • sets monolithic_binaries = true (important for unbundled usage)
  • handles all architectures supported by macrobenchmark