pps_producer.cc revision 7ec681f3 
1/*
2 * Copyright © 2019-2020 Collabora, Ltd.
3 * Author: Antonio Caggiano <antonio.caggiano@collabora.com>
4 * Author: Robert Beckett <bob.beckett@collabora.com>
5 * Author: Corentin Noël <corentin.noel@collabora.com>
6 *
7 * SPDX-License-Identifier: MIT
8 */
9
10#include <cstdlib>
11
12#include "pps_datasource.h"
13
14int main(int argc, const char **argv)
15{
16   using namespace pps;
17
18   // Connects to the system tracing service
19   perfetto::TracingInitArgs args;
20   args.backends = perfetto::kSystemBackend;
21   perfetto::Tracing::Initialize(args);
22
23   std::string driver_name =
24      (argc > 1) ? Driver::find_driver_name(argv[1]) : Driver::default_driver_name();
25   GpuDataSource::register_data_source(driver_name);
26
27   while (true) {
28      GpuDataSource::wait_started();
29      GpuDataSource::Trace(GpuDataSource::trace_callback);
30   }
31
32   return EXIT_SUCCESS;
33}
34