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 CAMERA_VENDOR_TAG_H
17 #define CAMERA_VENDOR_TAG_H
18 
19 #include <vector>
20 #include "camera_device_ability_items.h"
21 #include "camera_metadata_operator.h"
22 
23 namespace OHOS::Camera {
24 // Example vendor tag operator interfaces, vendor should implements these interfaces.
25 class CameraVendorTag {
26 public:
27     CameraVendorTag() = default;
28     virtual ~CameraVendorTag() = default;
29     virtual uint32_t GetVendorTagCount() = 0;
30     virtual const char* GetVendorTagName(const uint32_t tag) = 0;
31     virtual int32_t GetVendorTagType(const uint32_t tag) = 0;
32     virtual void GetAllVendorTags(std::vector<vendorTag_t>& tagVec) = 0;
33 };
34 
35 typedef CameraVendorTag* CreateCameraVendorTag();
36 }
37 #endif /* CAMERA_VENDOR_TAG_H */
38