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 AUDIO_PROCESS_PROXY_H
17 #define AUDIO_PROCESS_PROXY_H
18 
19 #include "message_parcel.h"
20 
21 #include "i_audio_process.h"
22 
23 namespace OHOS {
24 namespace AudioStandard {
25 class AudioProcessProxy : public IRemoteProxy<IAudioProcess> {
26 public:
27     explicit AudioProcessProxy(const sptr<IRemoteObject> &impl);
28     virtual ~AudioProcessProxy();
29 
30     // override for AudioProcess
31     int32_t ResolveBuffer(std::shared_ptr<OHAudioBuffer> &buffer) override;
32 
33     int32_t GetSessionId(uint32_t &sessionId) override;
34 
35     int32_t Start() override;
36 
37     int32_t Pause(bool isFlush) override;
38 
39     int32_t Resume() override;
40 
41     int32_t Stop() override;
42 
43     int32_t RequestHandleInfo(bool isAsync = true) override;
44 
45     int32_t Release(bool isSwitchStream = false) override;
46 
47     int32_t RegisterProcessCb(sptr<IRemoteObject> object) override;
48 
49     int32_t RegisterThreadPriority(uint32_t tid, const std::string &bundleName) override;
50 
51     int32_t SetSilentModeAndMixWithOthers(bool on) override;
52 
53 private:
54     static inline BrokerDelegator<AudioProcessProxy> delegator_;
55 };
56 } // namespace AudioStandard
57 } // namespace OHOS
58 #endif // AUDIO_PROCESS_PROXY_H
59