Lines Matching full:tracing

17 // This example demonstrates startup tracing with a custom data source.
18 // Startup tracing can work only with kSystemBackend. Before running
21 // Run system tracing: ninja -C out/default/ traced && ./out/default/traced
26 #include "perfetto/tracing.h"
27 #include "perfetto/tracing/core/data_source_descriptor.h"
28 #include "perfetto/tracing/core/trace_config.h"
29 #include "perfetto/tracing/data_source.h"
30 #include "perfetto/tracing/tracing.h"
49   // are going to use the system-wide tracing service, because the in-process  in InitializePerfetto()
50   // backend doesn't support startup tracing.  in InitializePerfetto()
52   perfetto::Tracing::Initialize(args);  in InitializePerfetto()
72   perfetto::Tracing::SetupStartupTracingOpts args;  in StartStartupTracing()
74   perfetto::Tracing::SetupStartupTracingBlocking(GetTraceConfig(), args);  in StartStartupTracing()
78   auto tracing_session = perfetto::Tracing::NewTrace();  in StartTracing()
89   // Stop tracing and read the trace data.  in StopTracing()
118   // Write an event using our custom data source before starting tracing  in main()