[FFmpeg-user] Trying to cut 5 sec of beginning and ending of mp4 files

[tsh at tshilton.com]

Hi

I am been trying almost every combination of switches to be able to cut 5
sec from the start and 5 sec from the ending of variable length mp4 files.

I have not been successful at doing either.  I guess I really don't
understand the usage.  I have more than 100 files to do.

Can anyone suggest a command string that will work?

 

Thanks

Thomas