
This patch refactors AudioEncoderDecoderIsac so that it can share almost all code with the very similar AudioEncoderDecoderIsacFix. BUG=3926 R=henrik.lundin@webrtc.org, kjellander@webrtc.org Review URL: https://webrtc-codereview.appspot.com/29259004 git-svn-id: http://webrtc.googlecode.com/svn/trunk@7912 4adac7df-926f-26a2-2b94-8c16560cd09d