Can I automaticaly stop live youtube stream and play next item in playlist?

[johndoe42]

Hi there,
I am trying to make playlist, where I can combine online stream from Youtube with some localy saved video files. Problem is, that I am not able to automaticaly stop playing online stream after defined time (e.g. 5 minutes) and continue with next item in playlist. I tried Open media -> Network -> Show more options -> Stop Time, but it doesnt work.
What I want to do is playlist like this:
- Youtube live stream for 5 minutes
- local video file
- Youtube live stream for 5 minutes
- local video file
... etc
Any suggestions? Is that even possible?
Thank you!