tree f4e121a014c3d7df83edbae5358a0108704e9ba5
parent 9f2c1b072e7587a6a2d16eed6bc2c48a0a02246f
author Aniket Dhok <aniket.dhok@ittiam.com> 1547125158 +0530
committer Yunqing Wang <yunqingwang@google.com> 1547152045 +0000

Optimize highbd fwd_txfm module

Added AVX2 variant for 8x8 txfm blk_size.

When tested for multiple test cases observed 0.4%
average reduction in encoder time for speed = 1 preset.

Module level gains improved by a factor of ~1.5
on average w.r.t to SSE4_1 module.

Change-Id: Iee170dc60916c34a841679154f1dd585cf9d7190