Output NDI to the monitor insi | Forum

Output NDI to the monitor inside Unreal Engine

Hi.

We are working with Unreal Engine data into Aximmetry using the LED Wall Cam.

There is something like a monitor in this map, and I want to output NDI video to that monitor.Does Aximmetry have the ability to paste like a material like it does in Unreal Engine?We couldn't find a way to do that, so we thought of a way to copy the screen in one of the data in [STUDIO] and connect the NDI video. However, this method does not connect the monitor itself in-flow with the Unreal data.

Any solution?

TELMIC

TwentyStudios

This is very easy to do and is described in the Get Aximmetry Video section of the documentation: https://aximmetry.com/learn/tutorials/for-aximmetry-de-users/ue4-how-to-install-and-work-with-the-unreal-engine-based-de-edition/

Setup your screen material as described in this screen shot:

TELMIC

Thank you TwentyStudios.

Most of our issues have been resolved. However, one more problem remained. We would like to output the image of the monitor of the second PC through NDI. In addition, I'm thinking of switching screens by pressing keyboard keys like a slide show. We were able to confirm that the first displayed picture was output, but it was not possible to output the picture after pressing the key to switch.

Any solution?

TwentyStudios

I don’t understand what you are having issues with? You can’t get the NDI feed from another computer? It should be as easy as adding a video input in Aximmetry and selecting the NDI source there.

Do you want to switch what is displayed on the screen using images loaded in Aximmetry or do you actually want to animate a switch between screens in your Unreal scene? Both are definitely doable and not complicated.

TELMIC

Hi TwentyStudios.

We also solved new problems. Thank you for your reply. it was very helpful.

Output NDI to the monitor inside Unreal Engine

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