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Searched refs:AudioRecordHelper (Results 1 – 4 of 4) sorted by relevance

/cts/apps/CtsVerifier/src/com/android/cts/verifier/audio/
DAudioRecordHelper.java16 public class AudioRecordHelper { class
26 private static AudioRecordHelper instance;
34 private AudioRecordHelper() { in AudioRecordHelper() method in AudioRecordHelper
62 public static AudioRecordHelper getInstance() { in getInstance()
64 instance = new AudioRecordHelper(); in getInstance()
DCommon.java15 = AudioRecordHelper.getInstance().getSampleRate();
DHifiUltrasoundTestActivity.java119 final AudioRecordHelper audioRecorder = AudioRecordHelper.getInstance(); in onCreate()
DHifiUltrasoundSpeakerTestActivity.java140 final AudioRecordHelper audioRecorder = AudioRecordHelper.getInstance(); in onCreate()