Files
filament/libs/utils/include/private/utils/Tracing.h
Powei Feng 56dc348cc8 utils: add additional guards for Tracing (#8810)
The addition JobSystem.cpp allows for defining
FILAMENT_TRACING_ENABLED across targets.

Addingin FILAMENT_TRACING_ENABLED to the #if in Tracing.h prevents
perfetto from being included.
2025-06-03 11:18:11 -07:00

53 lines
1.9 KiB
C

/*
* Copyright (C) 2025 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 TNT_UTILS_FILAMENT_TRACING_H
#define TNT_UTILS_FILAMENT_TRACING_H
#ifndef FILAMENT_TRACING_ENABLED
# define FILAMENT_TRACING_ENABLED true
#endif
#define FILAMENT_TRACING_CATEGORY_FILAMENT "filament/filament"
#define FILAMENT_TRACING_CATEGORY_JOBSYSTEM "filament/jobsystem"
#define FILAMENT_TRACING_CATEGORY_GLTFIO "filament/gltfio"
// Systrace on Apple platforms is fragile and adds overhead, should only be enabled in dev builds.
#ifndef FILAMENT_APPLE_SYSTRACE
# define FILAMENT_APPLE_SYSTRACE 0
#endif
#if defined(__ANDROID__) && FILAMENT_TRACING_ENABLED
# include <private/utils/android/Tracing.h>
#elif defined(__APPLE__) && FILAMENT_APPLE_SYSTRACE && FILAMENT_TRACING_ENABLED
# include <private/utils/darwin/Tracing.h>
#else
#define FILAMENT_TRACING_ENABLE(category)
#define FILAMENT_TRACING_CONTEXT(category)
#define FILAMENT_TRACING_NAME(category, name)
#define FILAMENT_TRACING_FRAME_ID(category, frame)
#define FILAMENT_TRACING_NAME_BEGIN(category, name)
#define FILAMENT_TRACING_NAME_END(category)
#define FILAMENT_TRACING_CALL(category)
#define FILAMENT_TRACING_ASYNC_BEGIN(category, name, cookie)
#define FILAMENT_TRACING_ASYNC_END(category, name, cookie)
#define FILAMENT_TRACING_VALUE(category, name, val)
#endif
#endif // TNT_UTILS_FILAMENT_TRACING_H