> Am 12.08.2019 um 09:54 schrieb Pei Jia <jiapei at longervision.com>: > > > Hi, all: > > I'm just trying to build *FFmpeg 4.2 release* from source, on Ubuntu 19.04, with gcc 8.3.0: Please test current FFmpeg git head and provide the configure line you tested. Carl Eugen