ref: a7c4de22e106f005a21efd0e73f3e5ff31d8152e
parent: 23391ea8353f9535ef12d0b797f994f1e181ca2d
author: Jingning Han <jingning@google.com>
date: Mon Jul 29 09:55:22 EDT 2013
16x16 inverse 2D-DCT with DC only This commit provides special handle on 16x16 inverse 2D-DCT, where only DC coefficient is quantized to be non-zero value. Change-Id: I7bf71be7fa13384fab453dc8742b5b50e77a277c