1 /*
2  * Copyright (c) 2021-2023 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_IDISTRIBUTED_CAMERA_SINK_H
17 #define OHOS_IDISTRIBUTED_CAMERA_SINK_H
18 
19 #include "idcamera_sink_callback.h"
20 #include "iremote_broker.h"
21 
22 namespace OHOS {
23 namespace DistributedHardware {
24 class IDistributedCameraSink : public OHOS::IRemoteBroker {
25 public:
26     DECLARE_INTERFACE_DESCRIPTOR(u"ohos.distributedhardware.distributedcamerasink");
27 
28     IDistributedCameraSink() = default;
29     virtual ~IDistributedCameraSink() = default;
30     virtual int32_t InitSink(const std::string& params, const sptr<IDCameraSinkCallback> &sinkCallback) = 0;
31     virtual int32_t ReleaseSink() = 0;
32     virtual int32_t SubscribeLocalHardware(const std::string& dhId, const std::string& parameters) = 0;
33     virtual int32_t UnsubscribeLocalHardware(const std::string& dhId) = 0;
34     virtual int32_t StopCapture(const std::string& dhId) = 0;
35     virtual int32_t ChannelNeg(const std::string& dhId, std::string& channelInfo) = 0;
36     virtual int32_t GetCameraInfo(const std::string& dhId, std::string& cameraInfo) = 0;
37     virtual int32_t OpenChannel(const std::string& dhId, std::string& openInfo) = 0;
38     virtual int32_t CloseChannel(const std::string& dhId) = 0;
39     virtual int32_t PauseDistributedHardware(const std::string &networkId) = 0;
40     virtual int32_t ResumeDistributedHardware(const std::string &networkId) = 0;
41     virtual int32_t StopDistributedHardware(const std::string &networkId) = 0;
42 };
43 } // namespace DistributedHardware
44 } // namespace OHOS
45 #endif // OHOS_IDISTRIBUTED_CAMERA_SINK_H