1 /* 2 * Copyright (c) 2024 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 * Description: rtsp controller 15 * Author: zhangge 16 * Create: 2022-07-13 17 */ 18 #ifndef LIBCASTENGINE_I_RTSP_CONTROLLER_H 19 #define LIBCASTENGINE_I_RTSP_CONTROLLER_H 20 21 #include <memory> 22 #include <string> 23 #include <set> 24 25 #include "cast_service_common.h" 26 #include "channel.h" 27 #include "channel_listener.h" 28 #include "rtsp_param_info.h" 29 #include "rtsp_basetype.h" 30 #include "rtsp_listener.h" 31 32 namespace OHOS { 33 namespace CastEngine { 34 namespace CastEngineService { 35 namespace CastSessionRtsp { 36 class IRtspController { 37 public: 38 IRtspController() = default; 39 virtual ~IRtspController() = default; 40 41 static std::shared_ptr<IRtspController> GetInstance(std::shared_ptr<IRtspListener> listener, 42 ProtocolType protocolType, EndType endType); 43 44 virtual void AddChannel(std::shared_ptr<Channel> channel, const CastInnerRemoteDevice &device) = 0; 45 virtual void RemoveChannel(std::shared_ptr<Channel> channel) = 0; 46 virtual std::shared_ptr<IChannelListener> GetChannelListener() = 0; 47 48 virtual bool Start(const ParamInfo &sourceParam, const uint8_t *sessionKey, uint32_t sessionKeyLength) = 0; 49 virtual bool Action(ActionType actionType) = 0; 50 51 virtual bool SendEventChange(int moduleId, int event, const std::string ¶m) = 0; 52 virtual void SetupPort(int serverPort, int remotectlPort, int cpPort) = 0; 53 virtual void SendCastRenderReadyOption(int isReady) = 0; 54 virtual void DetectKeepAliveFeature() const = 0; 55 virtual void ModuleCustomParamsNegotiationDone() = 0; 56 57 virtual void SetNegotiatedMediaCapability(const std::string &negotiationMediaParams) = 0; 58 virtual void SetNegotiatedPlayerControllerCapability(const std::string &negotiationParams) = 0; 59 virtual const std::set<int> &GetNegotiatedFeatureSet() = 0; 60 }; 61 } // namespace CastSessionRtsp 62 } // namespace CastEngineService 63 } // namespace CastEngine 64 } // namespace OHOS 65 66 #endif // LIBCASTENGINE_I_RTSP_CONTROLLER_H 67