Java tutorial
//package com.java2s; import android.os.Environment; public class Main { private static final String AUDIO_FILE_NAME = "audiorecordtest.wav"; private static final String VIDEO_FILE_NAME = "videorecordtest.3gp"; public static String getFileName(boolean isAudio) { String storageDir = Environment.getExternalStorageDirectory().getAbsolutePath(); return String.format("%s/%s", storageDir, (isAudio) ? AUDIO_FILE_NAME : VIDEO_FILE_NAME); } }