Commits
![fbarchard@google.com](https://secure.gravatar.com/avatar/4301c72bc39a86e96e6a408482aafe2d.jpg?s=96&d=mm)
fbarchard@google.com committed abfeea9b810
Math functions - add, substract, multiply and shade adapted to nacl friendly addressing. BUG=253 TEST=out\release\libyuv_unittest --gtest_filter=*Add* R=dingkai@google.com, nfullagar@chromium.org Review URL: https://webrtc-codereview.appspot.com/1972004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@746 16f28f9a-4ce2-e073-06de-1de4eb20be90