/**
* @param Input $input
*/
public function __construct(Input $input)
{
$spec = array(0, 0, 0, 0, 0);
$this->dataCode = $input->getByteStream();
if (is_null($this->dataCode)) {
throw new InvalidConfigException('null input string');
}
Specifications::getEccSpec($input->getVersion(), $input->getErrorCorrectionLevel(), $spec);
$this->version = $input->getVersion();
$this->b1 = Specifications::rsBlockNum1($spec);
$this->dataLength = Specifications::rsDataLength($spec);
$this->eccLength = Specifications::rsEccLength($spec);
$this->eccCode = array_fill(0, $this->eccLength, 0);
$this->blocks = Specifications::rsBlockNum($spec);
$ret = $this->init($spec);
if ($ret < 0) {
throw new \Exception('block alloc error');
}
$this->count = 0;
}
