1 /*
2  * Copyright (C) 2022 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package android.companion.virtual.audio;
18 
19 import android.media.AudioPlaybackConfiguration;
20 import android.media.AudioRecordingConfiguration;
21 
22 /**
23  * Callback to notify playback and recording state of applications running on virtual device.
24  *
25  * @hide
26  */
27 oneway interface IAudioConfigChangedCallback {
28 
29     /**
30      * Called whenever the playback configuration of applications running on virtual device has
31      * changed.
32      */
onPlaybackConfigChanged(in List<AudioPlaybackConfiguration> configs)33     void onPlaybackConfigChanged(in List<AudioPlaybackConfiguration> configs);
34 
35     /**
36      * Called whenever the recording configuration of applications running on virtual device has
37      * changed.
38      */
onRecordingConfigChanged(in List<AudioRecordingConfiguration> configs)39     void onRecordingConfigChanged(in List<AudioRecordingConfiguration> configs);
40 }
41