| /* | 
 |  * Copyright (C) 2020 The Android Open Source Project | 
 |  * | 
 |  * Licensed under the Apache License, Version 2.0 (the "License"); | 
 |  * you may not use this file except in compliance with the License. | 
 |  * You may obtain a copy of the License at | 
 |  * | 
 |  *      http://www.apache.org/licenses/LICENSE-2.0 | 
 |  * | 
 |  * Unless required by applicable law or agreed to in writing, software | 
 |  * distributed under the License is distributed on an "AS IS" BASIS, | 
 |  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
 |  * See the License for the specific language governing permissions and | 
 |  * limitations under the License. | 
 |  */ | 
 |  | 
 | #ifndef TRACE_CATEGORIES_H | 
 | #define TRACE_CATEGORIES_H | 
 |  | 
 | #include <perfetto.h> | 
 |  | 
 | // The set of track event categories that the example is using. | 
 | PERFETTO_DEFINE_CATEGORIES( | 
 |     perfetto::Category("rendering") | 
 |         .SetDescription("Rendering and graphics events"), | 
 |     perfetto::Category("network.debug") | 
 |         .SetTags("debug") | 
 |         .SetDescription("Verbose network events"), | 
 |     perfetto::Category("audio.latency") | 
 |         .SetTags("verbose") | 
 |         .SetDescription("Detailed audio latency metrics")); | 
 |  | 
 | #endif  // TRACE_CATEGORIES_H |