2 Commits

Author	SHA1	Message	Date
ekmeyerson	3ab2f14d56	Remove C++11 calls from intelligibility_utils ... The C++11 here was overkill. This replaces it with simpler logic that covers all cases encountered so far in practice. The problem was previously brought up here: https://codereview.webrtc.org/1250663007/ BUG=427718, 487341, webrtc:4866 R=andrew@webrtc.org Review URL: https://codereview.webrtc.org/1242943008 Cr-Commit-Position: refs/heads/master@{#9627}	2015-07-23 19:15:32 +00:00
ekm	35b72fbceb	Add new variance update option and unittests for intelligibility ... - New option for computing variance that is more adaptive with lower complexity. - Fixed related off-by-one errors. - Added intelligibility unittests. - Do not enhance if experiencing variance underflow. R=andrew@webrtc.org, henrik.lundin@webrtc.org Review URL: https://codereview.webrtc.org/1207353002 . Cr-Commit-Position: refs/heads/master@{#9567}	2015-07-10 21:11:57 +00:00