AudioRecord 사용하실때 보통 초기화를 아래처럼 시키고 int bufferSize = AudioRecord.getMinBufferSize(frequency,channelConfiguration, audioEncoding); AudioRecord audioRecord = new AudioRecord(MediaRecorder.AudioSource.MIC, frequency,channelConfiguration, audioEncoding, bufferSize); 이후 진행을 하는데 아래와 같은 메시지가 나올경우 01-30 15:11:46.699: E/AudioRecord(4366): AudioFlinger could not create record track, status: -101-30 15:11:4..