Nice to see you online pfeerick. Any particular reason why Armbian decided for Stretch Desktop?
As a side-note, Chromium (and Firefox) work much better in LXDE and MPV isn't really usable for playback right now on the Armbian image.
As a side-note, Chromium (and Firefox) work much better in LXDE and MPV isn't really usable for playback right now on the Armbian image.