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 INTELL_VOICE_ENGINE_PROXY_H 17 #define INTELL_VOICE_ENGINE_PROXY_H 18 19 #include <iremote_proxy.h> 20 #include "i_intell_voice_engine.h" 21 22 namespace OHOS { 23 namespace IntellVoiceEngine { 24 using OHOS::HDI::IntelligentVoice::Engine::V1_2::EvaluationResultInfo; 25 26 class IntellVoiceEngineProxy : public IRemoteProxy<IIntellVoiceEngine> { 27 public: IntellVoiceEngineProxy(const sptr<IRemoteObject> & impl)28 explicit IntellVoiceEngineProxy(const sptr<IRemoteObject> &impl) : IRemoteProxy<IIntellVoiceEngine>(impl) {}; ~IntellVoiceEngineProxy()29 virtual ~IntellVoiceEngineProxy() {}; 30 void SetCallback(sptr<IRemoteObject> object) override; 31 int32_t Attach(const IntellVoiceEngineInfo &info) override; 32 int32_t Detach(void) override; 33 int32_t SetParameter(const std::string &keyValueList) override; 34 std::string GetParameter(const std::string &key) override; 35 int32_t Start(bool isLast) override; 36 int32_t Stop(void) override; 37 int32_t WriteAudio(const uint8_t *buffer, uint32_t size) override; 38 int32_t StartCapturer(int32_t channels) override; 39 int32_t Read(std::vector<uint8_t> &data) override; 40 int32_t StopCapturer() override; 41 int32_t GetWakeupPcm(std::vector<uint8_t> &data) override; 42 int32_t Evaluate(const std::string &word, EvaluationResultInfo &info) override; 43 int32_t NotifyHeadsetWakeEvent() override; 44 int32_t NotifyHeadsetHostEvent(HeadsetHostEventType event) override; 45 46 private: 47 static inline BrokerDelegator<IntellVoiceEngineProxy> delegator_; 48 }; 49 } 50 } 51 52 #endif 53