/*********************************************************************************
*
*
*********************************************************************************/
public void ButtonRec_Click(object sender, EventArgs e)
{
Int32 bufferSize = AudioRecord.GetMinBufferSize(mSamplingRate, ChannelIn.Mono, mFormat);
System.Diagnostics.Debug.WriteLine("AudioRecord : GetMinBufferSize={0}", bufferSize);
RecordBuffer.Instance.Frames = mFrameSize;
mAudioRecord = new AudioRecord(
//AudioSource.Default,
//AudioSource.Camcorder,
AudioSource.Mic,
//AudioSource.VoiceCommunication,
//AudioSource.VoiceRecognition,
//AudioSource.VoiceUplink,
mSamplingRate,
ChannelIn.Mono,
mFormat,
bufferSize);
// 音声データを幾つずつ処理するか( = 1フレームのデータの数)
mAudioRecord.SetPositionNotificationPeriod(RecordBuffer.Instance.Frames);
// コールバックを指定
mAudioRecord.SetRecordPositionUpdateListener(new OnRecordPositionUpdateListener());
mAudioRecord.StartRecording();
Byte[] dummy = new Byte[1];
mAudioRecord.Read(dummy, 0, dummy.Length);
}