1 /*
2  * Copyright (c) 2021-2022 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_ISTREAM_METADATA_CALLBACK_H
17 #define OHOS_CAMERA_ISTREAM_METADATA_CALLBACK_H
18 
19 #include "iremote_broker.h"
20 #include "camera_metadata_info.h"
21 
22 namespace OHOS {
23 namespace CameraStandard {
24 class IStreamMetadataCallback : public IRemoteBroker {
25 public:
26     virtual int32_t OnMetadataResult(const int32_t streamId,
27         const std::shared_ptr<OHOS::Camera::CameraMetadata> &result) = 0;
28 
29     DECLARE_INTERFACE_DESCRIPTOR(u"IStreamMetadataCallback");
30 };
31 } // namespace CameraStandard
32 } // namespace OHOS
33 #endif // OHOS_CAMERA_ISTREAM_METADATA_CALLBACK_H