On Mon, Mar 20, 2017 at 20:36:19 +0800, Steven Liu wrote: > --enable-libxvid enable Xvid encoding via xvidcore, > native MPEG-4/Xvid encoder exists [no] > + --enabled-xml2 enable XML parsing using the C library libxml2 [no] ^ I'm sure that's a typo. I haven't checked the rest... Moritz