<?php
// Example of AudioRecord class usage in Android
import android.media.AudioFormat;
import android.media.AudioRecord;
import android.media.MediaRecorder;
import android.os.Environment;
public class AudioRecorder {
private static final int SAMPLE_RATE = 44100;
private AudioRecord audioRecord;
private boolean isRecording;
public void startRecording() {
int bufferSize = AudioRecord.getMinBufferSize(SAMPLE_RATE, AudioFormat.CHANNEL_IN_MONO, AudioFormat.ENCODING_PCM_16BIT);
audioRecord = new AudioRecord(MediaRecorder.AudioSource.MIC, SAMPLE_RATE,
AudioFormat.CHANNEL_IN_MONO, AudioFormat.ENCODING_PCM_16BIT, bufferSize);
audioRecord.startRecording();
isRecording = true;
// Code to capture audio would go here
}
public void stopRecording() {
if (isRecording) {
audioRecord.stop();
audioRecord.release();
isRecording = false;
}
}
}
?>
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