相关疑难解决方法(0)

我发现这个Android代码在他/她开始讲话时记录用户声音并在他/她停止时停止录制.但问题是录音停止很快.如果想说两个单词,它只记录第一个单词.

如何更改以下代码以使录制过程对瞬间沉默不那么敏感？

public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);

    final int RECORDER_BPP = 16;
    int RECORDER_SAMPLERATE = 8000;
    int RECORDER_CHANNELS = AudioFormat.CHANNEL_IN_MONO;
    int RECORDER_AUDIO_ENCODING = AudioFormat.ENCODING_PCM_16BIT;

    // Get the minimum buffer size required for the successful creation of
    // an AudioRecord object.
    int bufferSizeInBytes = AudioRecord
            .getMinBufferSize(RECORDER_SAMPLERATE, RECORDER_CHANNELS,
                    RECORDER_AUDIO_ENCODING);
    // Initialize Audio Recorder.
    AudioRecord audioRecorder = new AudioRecord(
            MediaRecorder.AudioSource.MIC, RECORDER_SAMPLERATE,
            RECORDER_CHANNELS, RECORDER_AUDIO_ENCODING, bufferSizeInBytes);
    // Start Recording.
    audioRecorder.startRecording();

    int numberOfReadBytes = 0;
    byte audioBuffer[] = new byte[bufferSizeInBytes];
    boolean recording = false; …