ref: b4ad9b5d5052b54d74c98c2ee71d5236c39a1537
parent: 82d99257f2f2a009bd3f9cde4375e141fbf85827
author: Paul Wilkins <paulwilkins@google.com>
date: Tue Dec 6 09:48:52 EST 2011
Some further QIndex issues with extended Q Resolved or factored out some further issues with Q index. Put in a 3rd order polynomial instead of less accurate power function as the best fit on gf and kf boost adjustment. Added avg_q value to use instead of ni_av_qi. Compute segment delta Q values based on avg_q. Fixed bug in adjust_maxq_qrange(). The extended range Q on the derf set, using standard data rates (which do not extend high enough to get big benefits) still show a shortfall of between 0.5 and 1% though so there would appear to be further issues that need to be tracked down. Change-Id: Icfd49b9f401906ba487ef1bef7d397048295d959