commit 267f73a1f7bcba1d917100b6b75ba8d96ee3cb26
author Yi Luo <luoyi@google.com> Mon Feb 29 09:53:42 2016 -0800
committer Yi Luo <luoyi@google.com> Fri Mar 04 14:19:30 2016 -0800
tree 94326e6ba6b07a582b33cd5c852d2de26c3f49f2
parent db084506d8098feaec1aee0cb519cc8d207e734f

Added vp10_fht4x4_sse2() unit test

Inherited class TransformTestBase to derived class VP10Trans4x4HT.
Employed RunCoeffCheck() to test vp10_fht4x4_sse2() against
C reference vp10_fht4x4_c().
fdst4_sse2() related seven hybrid transform cases are covered
 in this test.
Wrote a header file for test base class. Some modification to
make sure the base class can be used for 8x8, 16x16, 32x32 cases.
All related tests passed.

Change-Id: I6b19a39d3ea30b657847781e78e73b829998a57a