ref: cc83f6b87597595f5c1ad57e17a53b8636586867
parent: 4ea3ae9af77d23c71a84ae50e0a411afa66a0463
author: Jean-Marc Valin <jmvalin@jmvalin.ca>
date: Mon Nov 5 05:25:20 EST 2012
Reduces decoder stack usage Delays stack allocations as much as possible, and makes some of these allocations conditional.