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 #include "filter/filter_factory.h"
17 
18 namespace OHOS {
19 namespace Media {
20 namespace Pipeline {
Instance()21 FilterFactory& FilterFactory::Instance()
22 {
23     static FilterFactory instance;
24     return instance;
25 }
26 
CreateFilterPriv(const std::string & filterName,const FilterType type)27 std::shared_ptr<Pipeline::Filter> FilterFactory::CreateFilterPriv(const std::string& filterName, const FilterType type)
28 {
29     auto it = generators.find(type);
30     if (it != generators.end()) {
31         return it->second(filterName, type);
32     }
33     return nullptr;
34 }
35 } // namespace Pipeline
36 } // namespace Media
37 } // namespace OHOS
38