JBZoo\Image\Image::_getExif PHP Method

    protected function _getExif()
    {
        $result = array();
        if ($this->_filename && Sys::isFunc('exif_read_data') && Helper::isJpeg($this->_mime)) {
            $result = exif_read_data($this->_filename);
        }
        return $result;
    }