protected Integer calcBPB_BytsPerSec() throws UnsupportedEncodingException {
        byte[] bTemp = new byte[2];
        for (int i = 11;i < 13; i++) {
            bTemp[i-11] = imageBytes[i];
        }
        BPB_BytsPerSec = byteArrayToInt(bTemp);
        System.out.println("BPB_BytsPerSec = " + BPB_BytsPerSec);
        return BPB_BytsPerSec;
    }