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Teams NDI black screen

Teams NDI black screen

by Frederik Ailliet - Number of replies: 2

Hello all

We use NDI with Teams a lot to bring in remote speakers for livestreams
or on-site participation. For the mixing we use Vmix.

It runs pretty stable but lately we have some issues where NDI streams only 
have a black screen and audio. Also in NDI monitor this is the case.

Any ideas on where is issue might lie ?

In the past I already when trough the NDI best-practices such as prive network, 
1G connection on the ethernet port, no sleep or eco modus etc...

Thanks a lot !


In reply to Frederik Ailliet

Re: Teams NDI black screen

by Zoe Williams -
Hi Frederik,

Are you able to tell us a little more about your workflow?
In reply to Zoe Williams

Re: Teams NDI black screen

by Frederik Ailliet -
I hook up the Vmix and laptop to a Ubiquiti switch which gets it's connection from a router that has IP routing enables so
all devices are in the same range. Laptop is DHCP, Vmix has a fixed IP.
I enable NDI broadcast in the app permissions, start the meeting and click start broadcasting.
In the Vmix I see the laptop and NDI sources of the participants show up but when I click them they only have audio and a black screen.