private String getBmpTypeDescription(final int identifier1, final int identifier2) {
        if (identifier1 == 'B' && identifier2 == 'M') {
            return "Windows 3.1x, 95, NT,";
        }
        if (identifier1 == 'B' && identifier2 == 'A') {
            return "OS/2 Bitmap Array";
        }
        if (identifier1 == 'C' && identifier2 == 'I') {
            return "OS/2 Color Icon";
        }
        if (identifier1 == 'C' && identifier2 == 'P') {
            return "OS/2 Color Pointer";
        }
        if (identifier1 == 'I' && identifier2 == 'C') {
            return "OS/2 Icon";
        }
        if (identifier1 == 'P' && identifier2 == 'T') {
            return "OS/2 Pointer";
        }

        return "Unknown";
    }
Constructs a new instance with the little-endian byte order.
src/main/java/org/apache/commons/imaging/formats/bmp/BmpImageParser.java