tree 158dd423aea9458e3958f05c4b4aa129f87b7693
parent b1ed8d72724a59d7c3b334a1e86b59a757f29f44
author Jingning Han <jingning@google.com> 1482174870 -0800
committer Jingning Han <jingning@google.com> 1482254893 +0000

Add 2x2 block level variance functions for high bd

Change-Id: I38259c4074f77a8941baefbe7585fff2eded6b12