20 Jun
2022
20 Jun
'22
6:20 p.m.
On 6/20/22 16:11, Bill Cunningham wrote:
Stream #0:1 -> #0:0 (mpeg2video (native) -> mpeg4 (mpeg4_v4l2m2m)) Stream #0:4 -> #0:1 (ac3 (native) -> aac (libfdk_aac)) Press [q] to stop, [?] for help [mpeg4_v4l2m2m @ 0x5602c25bb740] Could not find a valid device [mpeg4_v4l2m2m @ 0x5602c25bb740] can't configure encoder
It looks like it's trying to use hardware accelerated encoding, but then doesn't find the hardware. Assuming you have x264-libs installed from rpmfusion, try adding "-vcodec libx264" to the command.