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 16package ohos.hdi.distributed_audio.audioext.v1_0; 17 18import ohos.hdi.distributed_audio.audioext.v1_0.IDAudioCallback; 19import ohos.hdi.distributed_audio.audioext.v1_0.Types; 20 21interface IDAudioManager { 22 RegisterAudioDevice([in] String adpName, [in] int devId, [in] String capability, [in] IDAudioCallback callbackObj); 23 UnRegisterAudioDevice([in] String adpName, [in] int devId); 24 NotifyEvent([in] String adpName, [in] int devId, [in] struct DAudioEvent event); 25}