ref: 77a3becf92b6385ce7e2ffcf636c9cc373d8760c
parent: 499fe05dc030b31d15c2ad9717e6bcee839f7d12
author: Jingning Han <jingning@google.com>
date: Fri Feb 22 11:29:28 EST 2013
clean up forward and inverse hybrid transform Rebased. Remove the old matrix multiplication transform computation. The 16x16 ADST/DCT can be switched on/off and evaluated by setting ACTIVE_HT16 300/0 in vp9/common/vp9_blockd.h. Change-Id: Icab2dbd18538987e1dc4e88c45abfc4cfc6e133f