Shotcut player stand alone

I would to know if exist a stand alone player without open Shotcut program.
Thanks in advance.

What do you mean by stand alone player?
Something to read mtl files? NO

Stand alone player : MX PLayer ? VLC ?

Stand alone player : MX PLayer ? VLC ?
I’m trying to play a file with DeckLink but no found a simple player that support that card.

I don’t know this declink but it’s a capture card, right?

You means that you capture 4k vids and your computer cant read it ?
What’s the mediainfo of the file?

Is you computer powerfull enough?

Decklink is a I/O video card.
I would play a HD mov file.

In Shotcut, from the main menu choose View > Layout > Player