[MEncoder-users] problem:concatenate mp4 into new one

[Andrew Berg]

 On 6/29/2010 9:48 PM, Pengpeng wrote:
> pt at pt-laptop:~$ MP4Box  -info /home/pt/sbd1.mp4
> Error opening file /home/pt/sbd1.mp4: IsoMedia File is truncated
> pt at pt-laptop:~$ MP4Box  -info /home/pt/sbd0.mp4
> Error opening file /home/pt/sbd0.mp4: IsoMedia File is truncated
Were they split raw? If so then you concatenate them raw:
cat /home/pt/sbd0.mp4 /home/pt/sbd1.mp4 > /home/pt/sbd01.mp4