Opened 18 months ago

#10084 new enhancement

Document that showinfo requires loglevel info (or make it optional)

Reported by: Arnon Owned by:
Priority: minor Component: documentation
Version: Keywords: loglevel docs filter
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

It's not obvious from the documentation why this doesn't output anything:

>ffmpeg -loglevel warning -i input.mp4 -vf "showinfo" -f null -

It should be documented that -loglevel must be at least info for showinfo to work. Alternatively, it would be nice if all the extraneous output wasn't necessary for showinfo to work...

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