Commits
fbarchard@google.com committed d45342f61e6
Remove getenv for scaling filter as its not needed now and is showing up on profiles. BUG=228 TESTED=unittest and try bots Review URL: https://webrtc-codereview.appspot.com/1496004 git-svn-id: http://libyuv.googlecode.com/svn/trunk@696 16f28f9a-4ce2-e073-06de-1de4eb20be90