Andreas Rheinhardt (12022-07-03):
> > For example, with your change, if you concatenate a file with metadata
> > "start_time=12:00" and another with "start_time=12:01", it will generate
> > a file with both metadata entries instead of just the first one as would
> > be desirable.

> Actually, the newer entry will overwrite the older entry; if you want
> multiple keys with the same value, you have to use the AV_DICT_MULTIKEY
> flag.

I stand corrected, thanks. This is still not the most logical behavior,
though.

Regards,

-- 
  Nicolas George