1 /*
2  * Copyright 2017 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 com.google.sample.oboe.manualtest;
18 
19 import java.io.IOException;
20 
21 class AudioStreamTester {
22     protected AudioStreamBase mCurrentAudioStream;
23     StreamConfiguration  requestedConfiguration = new StreamConfiguration();
24     StreamConfiguration  actualConfiguration = new StreamConfiguration();
25 
getCurrentAudioStream()26     AudioStreamBase getCurrentAudioStream() {
27         return mCurrentAudioStream;
28     }
29 
open()30     public void open() throws IOException {
31         mCurrentAudioStream.open(requestedConfiguration, actualConfiguration,
32                 -1);
33     }
34 
reset()35     public void reset() {
36         setWorkload(0.0);
37         requestedConfiguration.reset(); // TODO consider making new ones
38         actualConfiguration.reset();
39     }
40 
close()41     public void close() {
42         mCurrentAudioStream.close();
43     }
44 
startPlayback()45     public void startPlayback() throws IOException {
46         mCurrentAudioStream.startPlayback();
47     }
48 
setWorkload(double workload)49     public void setWorkload(double workload) {
50         mCurrentAudioStream.setWorkload(workload);
51     }
52 }
53