tree 73931f3badac72e3a3ef2ff99fcf07d6856a7a9f
parent 1f8b180e6724bcb259a4b81c726f117e9d1b2645
author Yabin Cui <yabinc@google.com> 1702684553 -0800
committer Yabin Cui <yabinc@google.com> 1702934808 -0800

simpleperf: Support profiles in protobuf format in scripts

`simpleperf report-sample` converts perf.data into a profile in
cmd_report_sample.proto format. Current the profile can only be
reported by Android Studio. However, we may want to analysis it
in other tools.

This CL supports reading the proto profile in simpleperf_report_lib.py.
By using the same interface as reading perf.data, all report scripts
can support the proto profile.

Bug: none
Test: run test.py --only-host-test
Change-Id: I240ace3b49a55e8810e339b8738ae092972a676f