如何在Android Studio中配置MediaRecorder录制48 How的WAV格式的音频？

dependencies {
    implementation 'androidx.appcompat:appcompat:1.3.1'
}

<uses-permission android:name="android.permission.RECORD_AUDIO" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />

import android.media.MediaRecorder;
import android.os.Environment;
import java.io.IOException;

public class MainActivity extends AppCompatActivity {
    private MediaRecorder mediaRecorder;
    private String outputFile;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        // 设置输出文件路径
        outputFile = Environment.getExternalStorageDirectory().getAbsolutePath() + "/recording.wav";

        // 初始化MediaRecorder
        mediaRecorder = new MediaRecorder();
        mediaRecorder.setAudioSource(MediaRecorder.AudioSource.MIC);
        mediaRecorder.setOutputFormat(MediaRecorder.OutputFormat.WAV);
        mediaRecorder.setAudioEncoder(MediaRecorder.AudioEncoder.DEFAULT);
        mediaRecorder.setAudioChannels(1);
        mediaRecorder.setAudioSamplingRate(48000);
        mediaRecorder.setOutputFile(outputFile);

        // 准备录制
        try {
            mediaRecorder.prepare();
        } catch (IOException e) {
            e.printStackTrace();
        }

        // 开始录制
        mediaRecorder.start();
    }

    @Override
    protected void onDestroy() {
        super.onDestroy();
        // 停止录制并释放资源
        mediaRecorder.stop();
        mediaRecorder.release();
    }
}