tree 21ff59c0d1d9b97fc7657b8251cc99f8808a6867
parent 8b1a05366f6b3391dacdb36b52ebdc3c16e0f5b3
author Jerome Jiang <jianj@google.com> 1593475198 -0700
committer Jerome Jiang <jianj@google.com> 1593581785 +0000

Add 3/4 scaling Neon optimizations

Ported from vp9

Change-Id: I10ef122842f8a489fba6b8b5953b325679ce36e7