1 /*
2  * Copyright (C) 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 META_UTILS
17 #define META_UTILS
18 
19 #include "media_types.h"
20 #include "meta.h"
21 #include "meta_key.h"
22 
23 namespace OHOS {
24 namespace Media {
25 namespace MetaUtils {
CheckFileType(const std::shared_ptr<Meta> meta)26 inline bool CheckFileType(const std::shared_ptr<Meta> meta)
27 {
28     if (meta == nullptr) {
29         return false;
30     }
31     FileType fileType = FileType::UNKNOW;
32     return meta->Get<Tag::MEDIA_FILE_TYPE>(fileType) && fileType != FileType::UNKNOW;
33 }
34 } // namespace MetaUtils
35 }  // namespace Media
36 }  // namespace OHOS
37 #endif  // META_UTILS