Results from os.system() different from execution at prompt

[Mathias Waack]

Enno Middelberg wrote:
> So, the Python-executed mpeg_encode reports fewer input files. Any
> clues why this could happen? Is there a limit on the command length
> or so? 

Why do you think the reason for this behaviour could be truncated
command line? You just call 'mpeg_encode mpeg.par', this line
shouldn't be too long neither for python nor for the shell. 

Mathias