tree 5ed5e63313594da2b927556458362cd1344c3d5b
parent f6051891a7e038a8449b7c28ecddc135665d006b
author Aniket Dhok <aniket.dhok@ittiam.com> 1546965374 +0530
committer Aniket Dhok <aniket.dhok@ittiam.com> 1547093777 +0000

Optimize highbd fwd_txfm module

Added AVX2 variant for 16x16 txfm blk-size.

When tested for multiple test cases observed 0.95%
average reduction in encoder time for speed = 1 preset.

Module level gains improved by a factor of ~1.9
on average w.r.t to SSE4_1 module.

Change-Id: Ia6d9467c748c8c9d9f6c0ff3b5786d3b5921b87d