id	summary	reporter	owner	description	type	status	priority	milestone	component	version	severity	resolution	keywords	cc
11538	firefox-64.0.2	ken@…	blfs-book	"For a change, not a security update. The only fix relevant to linux is ""Fixed video stuttering on Youtube (bug 1513511)"" which is related to changed behaviour in libavcodec 58 (from ffmpeg).

The bug seems to mostly talk about micro-stuttering.

On linux, with youtube VP9 (via ffmpeg) is used."	enhancement	closed	normal	8.4	BOOK	SVN	medium	fixed