Configure the source to use the NDI Test Pattern from PC-1.

In OBS Studio, set up a scene that includes an NDI source.

Run OBS Studio with the obs-ndi plugin on PC-2.

Run NDI Test Pattern Generator on a PC-1.

Just want to add the GFX op's Mic to vMix via NDI if possible. Yes, the solution is one way, I already have a solution in place for the GFX operator to hear the producers. To be fair, I didn't describe the complete workflow because it didn't matter to my question. I know it's not a vMix issue, i was asking if anyone knew of an NDI Audio App in the NDI forum. 'These two sentences together'? Wow, if everyone had that mentality progress would never occur!Just because you may not know of an app that can do it, or just because there mayb not be an app that can currently do it, does not mean it's a useless feature.Progress relies on new ideas, ones that may not have been though of before. You might also want to check with ZenVideo apps for NDI which might allow you to select an audio source and a video source.ītw such a solution is one way only from GFX to TD, not what I consider a sufficient talkback solution If you want to add a mic to your PP NDI feed, check with PP, it's not a vMix issue. These 2 sentences next to each other should ring a bell ! )Īnyway if you had described the whole workflow at once, I might not have replied the same thing. So, no one has come up with an app that allows Audio only to be sent as NDI? NDI for audio makes just as much sense as it does for video really. In this scenario, using an intercom app would add unnecessary complication, clunkyness and require more devices as well as some people to wear two sets of headphones. The GFX operator is already connected to vMix via NDI so it makes sense to send his mic via the same NDI pipe. I as the director, have different push to talk buttons set up on my Streamdeck so I can chat to guests, Presenters, the other producers separately or all together if needed.

Using Audio busses, we can all communicate to each other in different ways. He has a push to talk USB Mic and can talk to me and the GFX operator only.ģ.

The GFX producer is also connected via a vMix Call and participates in the show in the same way, seeing the GFX output on his return feed before I put it to air. As his audio is going into vMix, I have him set up on an audio bus that they listen to as well as being able to hear PGM sound all through the one headset. The main producer seeing my Multiview output on his vMix Call return vision and being able to talk to our presenters. My producers (as well as presenters) are all remote and on Vmix calls. Using NDI for audio only is pretty much a non sense btw.

Been discussed so many times in the forum already ! Use the search function with keywords 'intercom, talkback, ifb' to find all available solutions. Much easier to simply use an Intercom app on smartphones.

Obs ndi source no sound