tree 3fe2402c2806f07c4bad4c33452889a452464ad4
parent 8bdf95c84ac80bad230a87103411c55faad3d6ba
author Ruiling Song <ruiling.song@intel.com> 1575853207 +0800
committer Yunqing Wang <yunqingwang@google.com> 1575912934 +0000

Bring back sdx4df for diamond search

Observed ~2% total encoding time reduction for two-pass
encoding of 720p at speed-4.

BUG=aomedia:2552

Change-Id: Ief1fb83e0c0470abddc57130a9f5f8081b6f6037