[FFmpeg-user] how do i strip away all metadata from input source?

[Carl Eugen Hoyos]

Auguste Pop <auguste <at> gmail.com> writes:

> i was using -map_metadata -1 -map_metadata:s:0 -1 -map_metadata:s:1
> -1, but it does not work now. every metadata from the source is copied
> over to the output file.

Thank you for the report, -map_metadata -1 should now work with 
current git head.
Please report if you still have problems, Carl Eugen