tree 32dfc873f7a559be7d6148ef619f17694139637c
parent 777a56308df547eb62b902f82ad1212f0571f787
author Jingning Han <jingning@google.com> 1480700268 -0800
committer Jingning Han <jingning@google.com> 1480700347 -0800

Support 2x2 scan order in ext-tx

Change-Id: I6ff6916a76a1ebbd964ececb1d81e9df59234d92