tree a740f7c19ca02d0c8a76620a9319cb122a6a9557
parent 1f7f0d0a99fd9f2cf0d47f40f245ac0e3ed126e0
author Yunqing Wang <yunqingwang@google.com> 1537571868 -0700
committer Yunqing Wang <yunqingwang@google.com> 1537846000 +0000

Pass in use_accurate_subpel_search to sub-pel search

The speed feature cpi->sf.use_accurate_subpel_search was modified.
Passed in cpi->sf.use_accurate_subpel_search explicitly to conduct
desired sub-pel search.

Here is AWCY test result:
  PSNR  | PSNR Cb | PSNR Cr | PSNR HVS |    SSIM | MS SSIM | CIEDE 2000
-0.1187 |  0.0188 | -0.1403 |  -0.0727 | -0.0859 | -0.0532 |    -0.1170

STATS_CHANGED

Change-Id: I356bdbee87e48412dfd02ae18e114ce69bf043db