1 /*
2  * Copyright (c) 2023-2023 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 OHOS_CAMERA_DPS_MPEG__MANAGER_FACTORY_H
17 #define OHOS_CAMERA_DPS_MPEG__MANAGER_FACTORY_H
18 
19 #include "mpeg_manager.h"
20 #include "singleton.h"
21 
22 namespace OHOS {
23 namespace CameraStandard {
24 namespace DeferredProcessing {
25 class MpegManagerFactory : public Singleton<MpegManagerFactory> {
26     DECLARE_SINGLETON(MpegManagerFactory)
27 
28 public:
29     std::shared_ptr<MpegManager> Acquire(const std::string& requestId, const sptr<IPCFileDescriptor>& inputFd);
30     void Release(std::shared_ptr<MpegManager>& mpegManager);
31 
32 private:
33     std::mutex mutex_;
34     std::string requestId_;
35     uint32_t refCount_ {0};
36     std::shared_ptr<MpegManager> mpegManager_ {nullptr};
37 };
38 } // namespace DeferredProcessing
39 } // namespace CameraStandard
40 } // namespace OHOS
41 #endif // OHOS_CAMERA_DPS_MPEG__MANAGER_FACTORY_H