ref: e30781ff80d931bc113a2dcb6970b1760c1feb1e
parent: ff637d19038a32a31901954a169f29e4cfc15a6e
author: Marco <marpan@google.com>
date: Fri May 26 07:36:45 EDT 2017
vp9: SVC: Force subpel search off under certain conditions. For SVC 1 pass non-rd mode: Force subpel seach off for SVC for non-reference frames under motion threshold. Add flag to svc context to indicate if the frame is not used as a reference. Little/no quaity loss, ~2% speedup. Change-Id: Ic433c44b514d19d08b28f80ff05231dc943b28e9