| // Copyright 2022 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef MEDIA_CAPTURE_VIDEO_CHROMEOS_CAMERA_TRACE_UTILS_H_ |
| #define MEDIA_CAPTURE_VIDEO_CHROMEOS_CAMERA_TRACE_UTILS_H_ |
| |
| #include "third_party/perfetto/include/perfetto/tracing/track.h" |
| |
| namespace media { |
| |
| enum class CameraTraceEvent { |
| kJpegDecoding, |
| kStabilize3A, |
| kConfigureStreams, |
| kCaptureStream, |
| kCaptureRequest, |
| }; |
| |
| // Generates unique track by given |event|, |primary_id| and |secondary_id|. For |
| // |secondary_id|, only the last 16 bits will be used. |
| perfetto::Track GetTraceTrack(CameraTraceEvent event, |
| int primary_id = 0, |
| int secondary_id = 0); |
| |
| } // namespace media |
| |
| #endif // MEDIA_CAPTURE_VIDEO_CHROMEOS_CAMERA_TRACE_UTILS_H_ |
