diff options
Diffstat (limited to 'media/libcubeb/src/cubeb_tracing.h')
| -rw-r--r-- | media/libcubeb/src/cubeb_tracing.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/media/libcubeb/src/cubeb_tracing.h b/media/libcubeb/src/cubeb_tracing.h new file mode 100644 index 0000000000..3056d2c6b3 --- /dev/null +++ b/media/libcubeb/src/cubeb_tracing.h @@ -0,0 +1,27 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#ifndef CUBEB_TRACING_H +#define CUBEB_TRACING_H + +#include <MicroGeckoProfiler.h> + +#define CUBEB_REGISTER_THREAD(name) \ + do { \ + char stacktop; \ + uprofiler_register_thread(name, &stacktop); \ + } while (0) + +#define CUBEB_UNREGISTER_THREAD() uprofiler_unregister_thread() + +// Insert a tracing marker, with a particular name. +// Phase can be 'x': instant marker, start time but no duration +// 'b': beginning of a marker with a duration +// 'e': end of a marker with a duration +#define CUBEB_TRACE(name, phase) \ + uprofiler_simple_event_marker(name, phase, 0, NULL, NULL, NULL) + +#endif // CUBEB_TRACING_H |