1 /* 2 * Copyright (c) 2025 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef DFX_STREAM_DFX_MANAGER_H 17 #define DFX_STREAM_DFX_MANAGER_H 18 19 #include "audio_info.h" 20 #include <unordered_map> 21 #include <mutex> 22 23 namespace OHOS { 24 namespace AudioStandard { 25 struct StreamRecord { 26 AudioProcessConfig processConfig; 27 int64_t startTime = 0; 28 int64_t lastUploadTime = 0; 29 }; 30 31 class StreamDfxManager { 32 public: 33 static StreamDfxManager& GetInstance(); 34 void CheckStreamOccupancy(uint32_t sessionId, const AudioProcessConfig &processConfig, bool isStart); 35 36 private: 37 StreamDfxManager() = default; 38 ~StreamDfxManager() = default; 39 void ReportStreamOccupancyTimeout(uint32_t sessionId, int64_t startTime, int64_t currentTime); 40 41 std::mutex streamMutex_; 42 std::unordered_map<uint32_t, StreamRecord> streamRecordMap_{}; 43 }; 44 } // namespace AudioStandard 45 } // namespace OHOS 46 #endif //DFX_STREAM_DFX_MANAGER_H