BarcodeGenerator::dmtx_encode_ec

private function dmtx_encode_ec($data, $ec_params) {
	$blocks = $this->dmtx_ec_split($data, $ec_params);
	for ($i = 0, $n = count($blocks); $i < $n; $i++) {
		$ec_block = $this->dmtx_ec_divide($blocks[$i], $ec_params);
		$blocks[$i] = array_merge($blocks[$i], $ec_block);
	}
	return $this->dmtx_ec_interleave($blocks);
}