final public function readInt24LE()
    {
        if ($this->isBigEndian()) {
            return $this->fromInt24(strrev($this->read(3)));
        } else {
            return $this->fromInt24($this->read(3));
        }
    }
final public function readInt24LE()
    {
        if ($this->isBigEndian()) {
            return $this->fromInt24(strrev($this->read(3)));
        } else {
            return $this->fromInt24($this->read(3));
        }
    }
final public function readInt24LE ( ) { if ( $ this -> isBigEndian ( ) ) { return $ this -> fromInt24 ( strrev ( $ this -> read ( 3 ) ) ) ; } else { return $ this -> fromInt24 ( $ this -> read ( 3 ) ) ; } }
Reads 3 bytes from the stream and returns little-endian ordered binary
data as signed 24-bit integer.

@return integer
@throws InvalidStreamException if an I/O error occurs
Reads 3 bytes from the stream and returns little - endian ordered binary data as signed 24 - bit integer .