Previous topicNext topic

Blackmagic ATEM with VideoCapture not working

Questions, comments, feedback, etc.
Post Reply
REYN
Posts: 15
Joined: Thu Jun 26, 2025 8:04 pm
Location: Paris
Contact:

Blackmagic ATEM with VideoCapture not working

Post by REYN »

Hello,

I try to add my ATEM mini to Magic with VideoCapture. I see the Blackmagic device as a possible input, but after selecting the input stays black.

I saw some other posts over the last few years with the same issue, but not really any solution yet. Anyone knows one?

Black Syphon doesn't work for me either btw. I'm on MacOS 14.7.6.

Cheers, Reyn.
REYN
Posts: 15
Joined: Thu Jun 26, 2025 8:04 pm
Location: Paris
Contact:

Re: Blackmagic ATEM with VideoCapture not working

Post by REYN »

Bump!

Would be so great if I could get this working. Means I can totally skip on Resolume totally and also make my OBS setup for my streams way easier.

Any ideas?

Cheers, Reyn.
Terry Payman
Posts: 822
Joined: Sun Sep 14, 2014 8:15 am
Location: UK
Contact:

Re: Blackmagic ATEM with VideoCapture not working

Post by Terry Payman »

ATEM model?
I thought at least some of these have a webcam output. Is this what you are trying?
REYN
Posts: 15
Joined: Thu Jun 26, 2025 8:04 pm
Location: Paris
Contact:

Re: Blackmagic ATEM with VideoCapture not working

Post by REYN »

This one is a ATEM Mini Pro ISO.

And it shows up in the Video Capture module menu when connected. But the image stays black.
REYN
Posts: 15
Joined: Thu Jun 26, 2025 8:04 pm
Location: Paris
Contact:

Re: Blackmagic ATEM with VideoCapture not working

Post by REYN »

So I noticed it's working on my MacBook Pro with macOS Monterey but it doesn't work on my MacMini with MacOS Sonoma. So it seems to be a MacOS issue.

Any chance to have a bug fix with this issue?

Cheers, Reyn.

www.reyn.net
REYN
Posts: 15
Joined: Thu Jun 26, 2025 8:04 pm
Location: Paris
Contact:

Re: Blackmagic ATEM with VideoCapture not working

Post by REYN »

Bump!
Magic
Site Admin
Posts: 3735
Joined: Wed Apr 09, 2014 9:28 pm

Re: Blackmagic ATEM with VideoCapture not working

Post by Magic »

If Black Syphon doesn't work then it must be some kind of compatibility issue with that specific device. Are there updated drivers maybe?
REYN
Posts: 15
Joined: Thu Jun 26, 2025 8:04 pm
Location: Paris
Contact:

Re: Blackmagic ATEM with VideoCapture not working

Post by REYN »

Magic wrote: Wed Aug 26, 2026 7:40 pm If Black Syphon doesn't work then it must be some kind of compatibility issue with that specific device. Are there updated drivers maybe?
Yes, I'm running the latest drivers for the ATEM Mini. I believe it's more of an Apple MacOS issue. Where Apple updated for a more secure/privacy-conscious video-device architecture. I think it just needs an update to work with the more recent MacOS's after Monterey.

Cheers, Reyn.
Post Reply