180922886Sopenharmony_ci/* 280922886Sopenharmony_ci * Copyright (c) 2024 Huawei Device Co., Ltd. 380922886Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 480922886Sopenharmony_ci * you may not use this file except in compliance with the License. 580922886Sopenharmony_ci * You may obtain a copy of the License at 680922886Sopenharmony_ci * 780922886Sopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 880922886Sopenharmony_ci * 980922886Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software 1080922886Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 1180922886Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1280922886Sopenharmony_ci * See the License for the specific language governing permissions and 1380922886Sopenharmony_ci * limitations under the License. 1480922886Sopenharmony_ci */ 1580922886Sopenharmony_ci 1680922886Sopenharmony_ci#ifndef OHOS_AVSESSION_DYNAMIC_LOADER_H 1780922886Sopenharmony_ci#define OHOS_AVSESSION_DYNAMIC_LOADER_H 1880922886Sopenharmony_ci 1980922886Sopenharmony_ci#include <map> 2080922886Sopenharmony_ci#include <memory> 2180922886Sopenharmony_ci#include <mutex> 2280922886Sopenharmony_ci#include <string> 2380922886Sopenharmony_ci 2480922886Sopenharmony_cinamespace OHOS { 2580922886Sopenharmony_cinamespace AVSession { 2680922886Sopenharmony_ciusing namespace std; 2780922886Sopenharmony_ci 2880922886Sopenharmony_ciclass AVSessionDynamicLoader { 2980922886Sopenharmony_cipublic: 3080922886Sopenharmony_ci AVSessionDynamicLoader(); 3180922886Sopenharmony_ci ~AVSessionDynamicLoader(); 3280922886Sopenharmony_ci 3380922886Sopenharmony_ci void* OpenDynamicHandle(std::string dynamicLibrary); 3480922886Sopenharmony_ci void CloseDynamicHandle(std::string dynamicLibrary); 3580922886Sopenharmony_ci void* GetFuntion(std::string dynamicLibrary, std::string function); 3680922886Sopenharmony_ci 3780922886Sopenharmony_ciprivate: 3880922886Sopenharmony_ci std::map<std::string, void *> dynamicLibHandle_; 3980922886Sopenharmony_ci std::recursive_mutex libLock_; 4080922886Sopenharmony_ci}; 4180922886Sopenharmony_ci 4280922886Sopenharmony_ci} // namespace AVSession 4380922886Sopenharmony_ci} // namespace OHOS 4480922886Sopenharmony_ci#endif // OHOS_AVSESSION_DYNAMIC_LOADER_H