tree 64e4e04afefe3ddc5822f43362b2516fa7bc0e80
parent 85eecf93971f058abf759466b6aad26d666ecdff
author chiyotsai <chiyotsai@google.com> 1582757340 -0800
committer Chi Yo Tsai <chiyotsai@google.com> 1583195203 +0000

Make pattern search return var instead of sad

This makes its behavior consistent with that of full_pixel_diamond.

STATS_CHANGED

BUG=aomedia:2594

Change-Id: I37226d7cd9f2b0f959b77eb107f6255d67ed4023