a4593f17ca8b35c5ea70a503ffa68fa6edbee5f3 - avm

commit: a4593f17ca8b35c5ea70a503ffa68fa6edbee5f3
[log] [tgz]
author: Yi Luo <luoyi@google.com>
Mon Apr 25 09:41:11 2016 -0700
committer: Yi Luo <luoyi@google.com>
Mon Apr 25 09:53:09 2016 -0700
tree: e7fb3b9ff9599cb7ac9f6ab2090583da5b5603ca
parent: b4cbe54ed67d2495d7c081811e75bad865117af1 [diff]

HBD hybrid transform 4x4 SSE4.1 optimization

- Optimization on tx_type: DCT_DCT, DCT_ADST, ADST_DCT, ADST_ADST.
- Overall encoder speed improves ~4.5%-6%.
- Update bit-exact unit test against current C version.

Change-Id: If751c030612245b1c2470200c9570cf40d655504

test/vp10_fht4x4_test.cc[diff]
vp10/common/vp10_fwd_txfm2d.c[diff]
vp10/common/x86/vp10_fwd_txfm2d_sse4.c[diff]
vp10/encoder/x86/highbd_fwd_txfm_sse4.c[diff]

4 files changed