tree 3c0f0970a3431ffaa639192f6e7b0289c1b1d397
parent 20f719d3dfea6b19dcd1f2b8df07eaf182018aa9
author Debargha Mukherjee <debargha@google.com> 1551901171 -0800
committer Debargha Mukherjee <debargha@google.com> 1552080630 +0000

Modify adaptive b quant to prefer skips

Adds a check to prefer skip blocks if there is a single
non-zero coefficient and its magnitude is 1.

Change-Id: Icafd588ec5f88ffd61fb8824410f24dedbe58117