Decklink 8K Pro Output Issues

Spenser

New Member
OBS isn't crashing, but the Decklink Output seems to be scaling my 4k canvas.

Been using the Decklink output for a bunch of things at 1080p without issues, but recently discovered that the 2160p59.94/4K DCI output seem to be scaling down to 1080p/2K DCI for some reason.

On latest OBS Version, 21.1.3, latest BMD Desktop Video drivers too, Desktop Video v12.5.1

Log File here: https://obsproject.com/logs/nCjC8Ggf5SDJSv4h

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KalleGrabowski

New Member
The Decklink output in 4K does not work for me either. I am using an Ulra Studio 4K Mini with an M2 MacBook Pro (which basically is a Decklink in an external housing connected via TB3) and I don’t get any output at all at 4K.
I also tried Mimolive and the 4K output also doesn’t work, so I was wondering whether this is a driver issue.
I asked BMD for help but did not yet get a reply.
 
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