$ ffmpeg -i Oblivion-orig.mkv -map 0:v:0 -map 0:a:0 -map 0:a:1 -map -0:s:0 -acodec:0 ac3 -acodec:1 ac3 -vcodec copy Oblivion.mkv
Trace: • freebsd_partition_encryption • systemd_networkd • linux_mount_dd_image • freebsd_howto • ffmpeg
