ref: b44c5cf639d179eb5016a226fba06a16216f72a0
parent: 1832ba7509b0bb42143c2bb4101a6c8a90796774
author: Marco <marpan@chromium.org>
date: Tue Sep 29 11:38:49 EDT 2015
Adjustment on limiting cyclic refresh on steady blocks. Adjust the qp threshold and consec_zeromv threshold for limiting cyclic refresh. Also increase the refresh period when the limit amount is significant, and some code-cleanup. Small gain in PSNR/SSIM metrics: ~0.25/0.3 gain on RTC set, speed 7. Change only affects non-screen content. Change-Id: I1ced87a89a132684c071e722616e445b2d18236a