IDCT-M is a medium speed 1D IDCT core
-- it can accept a continous stream of 12-bit input words at a rate of
-- 1 bit/ck cycle, operating at 50MHz speed, it can process MP@ML MPEG video
-- the core is 100％ synthesizable
-- Title : Barrel Shifter (Pure combinational)
-- This VHDL design file is an open design you can redistribute it and/or
-- modify it and/or implement it after contacting the author
-- You can check the draft license at
