shithub: libvpx

Download patch

ref: 35e98a70ba65d82f0b94df3f5e453a3a9f0d6365
parent: b2898a9ade42f623cdc6ab526de657fd078660d9
author: Luc Trudeau <luc@trud.ca>
date: Fri May 18 09:38:48 EDT 2018

VSX version of vpx_mbpost_proc_down

Low bit depth version only. Passes the VpxMbPostProcDownTest.

VpxMbPostProcDownTest Speed Test (POWER8 Model 2.1)
Full calculations:
C time = 195.4 ms, VSX time = 33.7 ms (5.8x)

Change-Id: If1aca7c135de036a1ab7923c0d1e6733bfe27ef7