ref: 090aa88b5a0456c4011a5bf1643bc7c01b7d2b8c
parent: f44db1487def493246529c9b90d1b96600effc72
author: James Zern <jzern@google.com>
date: Sat Jul 16 07:54:21 EDT 2016
Revert "variance_test partial clean-up" This reverts commit f993ed5c86217e31b92ecc7ef58d7d7860b80108. build warnings under msvc, segfaults with high-bitdepth enabled. Change-Id: I67502651107830bcadb6ef56d8f2709cccbfdf2b