tree c9659a6c4703d9aa9d270e4b9983dc41fe00c1c3
parent fe996504f76f4204074c1f8f681925852c61b777
author Aniket Dhok <aniket.dhok@ittiam.com> 1543298397 +0530
committer Yunqing Wang <yunqingwang@google.com> 1543338405 +0000

Optimize highbd inv_txfm modules

Added AVX2 variants for 8x8,8x16,16x8,8x32 and 32x8 txfm blk_sizes.

When tested for multiple test cases observed 0.9%
average reduction in encoder time for speed = 1 preset.

Module level gains improved by a factor of ~1.66
on average w.r.t to SSE4_1 modules.

Change-Id: I061439c206aa4ae7cb39c2d77594e2dce4946c9b