shithub: libvpx

Download patch

ref: d23e339202b46f6d54595d2464f9312a95f26075
parent: 992500b8cb5144a6e0505a33eb9a312d4b78ab00
author: Deb Mukherjee <debargha@google.com>
date: Mon Feb 10 12:52:44 EST 2014

Removes active_worst_quality feedback

Removes certain cases of feedback of active_worst_quality,
and removes it from the RATE_CONTROL structure. Now active
worst quality is expected to be computed locally in the
q picking function during the encode.
Making temporal filter strength depend on avg_frame_qindex
rather than on active_worst_quality actually improves
performance esp. for yt.
derf: +0.038%
yt: +0.359%

Change-Id: I1fe5a343034b55af9322289165321f00ac0827b1