def detect_all(byte_str):
    if not isinstance(byte_str, _bin_type):
        raise TypeError('Expected object of {0} type, got: {1}'
                        ''.format(_bin_type, type(byte_str)))

    u = UniversalDetector()
    u.feed(byte_str)
    u.close()

    results = [
        {
            'encoding': prober.charset_name,
            'confidence': prober.get_confidence()
        } for prober in u._charset_probers
            if prober.get_confidence() > u.MINIMUM_THRESHOLD
    ]
    return sorted(results, key=lambda r: -r['confidence'])