[FFmpeg-user] Remux to a "brand mp42" MP4 file

[Carl Eugen Hoyos]

Vangelis forthnet <northmedia1 <at> the.forthnet.gr> writes:

> I want to use FFmpeg to remux losslessly into the
> MP4 container, preferably with a one-step-process, but
> I want the ftyp atom of the mp4 file to be
> mp42.

I don't think this is currently possible.
Could you explain your use-case, so we would 
know what to test?
(Why is mp41 not godd enough?)

Carl Eugen