ref: ce5b17f9ad936941eee61dfc5b3daebc02f0a5b6
parent: 89d3dc043e3e6c2a3a93b7162bd333802919e3c8
author: Johann <johannkoenig@google.com>
date: Wed Jun 28 10:33:38 EDT 2017
testing: ranges for random values Add a method to acm_random.h to generate ranges of values Add a way to call that method to buffer.h Adjust dct_[partial_]test.cc to use it. Change-Id: I8c23ae9d27612c28f050b0e44c41cb4ad2494086