[enhancement] Open video with...

[kolorafa]

I was thinking on background playback, so I would not drain my battery while listening to podcast or music, or be able to switch to different app while still listening to it. But that might be hard to correctly implement.

So maybe you could implement "Open with external app" feature so I can open open the .mp4 url with MX Player and play in background (and/or with full gpu acceleration).

(For example YouTube red (or in countries without red you can crack it) allows background playback, or cda.pl app have a toggle under video "open with mx player", but better would be a button on video or under)