ref: 4d1424faf95df177b4815064ac2d1d7f1b75b5e4
parent: fe776ce61ffeda515fa8ba7086009fbfdb477137
author: Marco <marpan@chromium.org>
date: Mon Sep 14 06:13:33 EDT 2015
For 1 pass: always use the normative filter in vp9_scale_if_required() The normative (convolve8) filter is optimized/faster than the nonnormative one. Pass usage of scaler (normative/nonomorative) to vp9_scale_if_required(), and always use normative one for 1 pass. Change-Id: I2b71d9ff18b3c7499b058d1325a9554de993dd52