[FFmpeg-user] filter ffmetadata does not output all metadata and is missing in documentation

[Ulf Zibis]

Am 03.03.20 um 19:00 schrieb Paul B Mahol:
> ffmetadata is not filter

Sorry, yes, it's a format, but it's missing in documentation either,
it's only used in an example.

Does it have some options to make it output *all* metadata?

Remember on not top posting. ;-)

-Ulf