ref: 540d910350121895597dab8c9c219aa28c0f64e4
parent: 5c2696c378fbbfe8ab894506e23fb79d596d0c43
author: Jingning Han <jingning@google.com>
date: Mon Jun 2 14:48:33 EDT 2014
Fix potential overflow issue in SSSE3 forward 8x8 2D-DCT The SSSE3 implementation might find a potential overflow issue in its second 1-D transform, if all input residual pixels are close to 255. This commit fixes the issue and re-enables the unit test on the SSSE3 version. Change-Id: I0520478abdab7afd3ff2842516bec951111e9b3c