ref: 6abdd31555efbf9d4ddc518951d9687976d058bd
parent: c7e2bd62987ba5e4f8c74feed9175e07bb99ff22
author: Linfeng Zhang <linfengz@google.com>
date: Fri Jan 6 12:52:07 EST 2017
Refine 8-bit 16x16 idct NEON intrinsics Speed test shows 25% gain on vpx_idct16x16_256_add_neon(), and vpx_idct16x16_10_add_neon() got trippled. Change-Id: If8518d9b6a3efab74031297b8d40cd83c4a49541