shithub: openh264

Download patch

ref: b6af402b178c61fffeb4e6a52c42e559cde5b968
parent: 3d532fff80597d355cb9939623447ed709425bed
author: ycqian <yanqian@cisco.com>
date: Tue Dec 20 07:25:09 EST 2016

abs method change for speedup