tree e7fb3b9ff9599cb7ac9f6ab2090583da5b5603ca
parent b4cbe54ed67d2495d7c081811e75bad865117af1
author Yi Luo <luoyi@google.com> 1461602471 -0700
committer Yi Luo <luoyi@google.com> 1461603189 -0700

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