tree af086452b9cdd2446a55a817efab7817985c1af7
parent cd0f36b24f3e529bd68fc111c880bcd5fc152a78
author Deb Mukherjee <debargha@google.com> 1357676296 -0800
committer Deb Mukherjee <debargha@google.com> 1357682758 -0800

Adds 64x64 hybrid dct/dwt transform

This is to add to the 64x64 transform experiment as an alternative to
a 64x64 DCT.
Two levels of wavelet decomposition is used on a 64x64 block, followed
by 16x16 DCT on the four lowest subbands. The highest three subbands
are left untransformed after the first level DWT.

Change-Id: I3d48d5800468d655191933894df6b46e15adca56