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1/*
2 * Copyright (c) 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
16package ohos.hdi.audio.v1_0;
17
18import ohos.hdi.audio.v1_0.AudioTypes;
19import ohos.hdi.audio.v1_0.IAudioRender;
20import ohos.hdi.audio.v1_0.IAudioCapture;
21import ohos.hdi.audio.v1_0.IAudioCallback;
22
23interface IAudioAdapter {
24    InitAllPorts();
25    CreateRender([in] struct AudioDeviceDescriptor desc, [in] struct AudioSampleAttributes attrs, [out] IAudioRender render);
26    DestroyRender([in] struct AudioDeviceDescriptor desc);
27    CreateCapture([in] struct AudioDeviceDescriptor desc, [in] struct AudioSampleAttributes attrs, [out] IAudioCapture capture);
28    DestroyCapture([in] struct AudioDeviceDescriptor desc);
29    GetPortCapability([in] struct AudioPort port, [out] struct AudioPortCapability capability);
30    SetPassthroughMode([in] struct AudioPort port, [in] enum AudioPortPassthroughMode mode);
31    GetPassthroughMode([in] struct AudioPort port, [out] enum AudioPortPassthroughMode mode);
32    GetDeviceStatus([out] struct AudioDeviceStatus status);
33    UpdateAudioRoute([in] struct AudioRoute route, [out] int routeHandle);
34    ReleaseAudioRoute([in] int routeHandle);
35    SetMicMute([in] boolean mute);
36    GetMicMute([out] boolean mute);
37    SetVoiceVolume([in] float volume);
38    SetExtraParams([in] enum AudioExtParamKey key, [in] String condition, [in] String value);
39    GetExtraParams([in] enum AudioExtParamKey key, [in] String condition, [out] String value);
40    RegExtraParamObserver([in] IAudioCallback audioCallback, [in] byte cookie);
41}
42