basic-tracing

Documentation

Overview

Basic systrace example: synchronous sections, asynchronous sections, and counters.

Demonstrates:

• Checking whether tracing is currently enabled
• Wrapping synchronous work in BeginSection / EndSection
• Tracking overlapping asynchronous operations with BeginAsyncSection / EndAsyncSection
• Publishing numeric counters visible in the trace timeline with SetCounter

This program must run on an Android device. Trace events are only recorded when a trace session is active (e.g. via `perfetto` or `atrace`).