Draft: [forward port]manage the time to live of the user_data instance of LibVLC Event Callback

It will be the forward port for !206 (merged).

Related #672, #625

This is a forward port but a Draft.

Because I don't think this is a good fix. I would like to ask for your cooperation in order to make it even better.

best regards.

Thanks for your draft! We need to check a few things internally as we are facing a similar problem and will collaborate with you on this shortly!

thank you. I hope this MR is closed and another solution comes out.

Sorry for leaving you with an issue.

best regards.

assigned to @umxprime

@Sumou Please have a look at my new proposal and its description regarding this issue in !256 (merged)

@umxprime very nice! I was able to understand the problem that I could not verify with a wonderful explanation. Thanks again for the great support!

Closed due to great suggestion !256 (merged) for this problem.

closed