On Sun, 17 Apr 2016 17:25:04 +0200 Carl Eugen Hoyos <cehoyos at ag.or.at> wrote: > Hi! > > Attached patch fixes ticket #4637 for me. > > Please comment, Carl Eugen This looks like an entirely random change with no explanation or justification given. It may as well break working combinations of pgs subs/video.