Mageia forum

prolly vp8 codecs missing.
no tainted repos for mag5 kdenlive.
too early?

You might be missing tained ffmpeg and it's libraries.
Check e.g. https://kdenlive.org/user-manual/troubl ... 4-flash-it

In the kdenlive codec/plugin check webm is shown as output format here.

first : i've updated ffmpeg to tainted 5 days ago
second: after a triple chek on kdenlive, cos you were saying that it must be ok, i finally found the webm rendering: it was not at the previous version's place, that's all.
thanks anyway.

err ... : you can hear the sounds when you make a webm?