ref: 47142b7155cebdb94195e69782c95bd33c11cfdd
parent: ae01d6dfb986b6bbcc725ebb8f898f818773addc
author: Krzysztof Nikiel <knik@users.sourceforge.net>
date: Thu Aug 17 10:21:29 EDT 2017
quantizer: use standard "MAGIC_NUMBER" for integer conversion