diff options
Diffstat (limited to 'third_party/rust/cubeb-sys/libcubeb/src/cubeb_tracing.h')
| -rw-r--r-- | third_party/rust/cubeb-sys/libcubeb/src/cubeb_tracing.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/third_party/rust/cubeb-sys/libcubeb/src/cubeb_tracing.h b/third_party/rust/cubeb-sys/libcubeb/src/cubeb_tracing.h new file mode 100644 index 0000000000..49944cdf67 --- /dev/null +++ b/third_party/rust/cubeb-sys/libcubeb/src/cubeb_tracing.h @@ -0,0 +1,23 @@ +/* + * Copyright © 2022 Mozilla Foundation + * + * This program is made available under an ISC-style license. See the + * accompanying file LICENSE for details. + */ + +#ifndef CUBEB_TRACING_H +#define CUBEB_TRACING_H + +/* Empty header to allow hooking up a frame profiler. */ + +// To be called once on a thread to register for tracing. +#define CUBEB_REGISTER_THREAD(name) +// To be called once before a registered threads exits. +#define CUBEB_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) + +#endif // CUBEB_TRACING_H |