tree a3e0464a74e68cf3f6f983cb2cf9d869d372ac64
parent 5f22715cb6bc4f9fa2f11edaa7590ad9fc409fa6
author Hui Su <huisu@google.com> 1513104726 -0800
committer Hui Su <huisu@google.com> 1513122148 +0000

intrabc: modify default ref dv

Make sure the ref dv is a valid dv.

Improves compression by about 0.3% on screen_content keyframes.

Change-Id: I3a20c1a04b0ebcad610276f21b410dcfc8ba4c4d