Ndisplay using Smode XR

[xnsln12]

https://smode.fr/doc/ref/compo/integrations/unreal/how-to-in-unreal-multi-server.htm
Read to i have question

I have Ndisplay using and smode XR Stage
but ndisplay using only one computer have back other PC is not get Back video
how to other PC Get Back Source?

and UE4 Project Settings>Smode Link settings> Connectied Slave Cluster this check only cluster or master PC too?

[RBasile]

Hello,

Not sure I understand your problem totally

You should not mix the Multi Gpu setup and the Multi-Server one (these are
different way off implementing XR with Smode and Unreal )

as of today, we recommend the Multi-Server setup

Have you a working nDisplay setup?

Connected Slave Cluster is an advanced option when there is a problem with the nDisplay cluster ( it should not be checked )

[xnsln12]

Hello thank you for reply

i use Smode Control PC 1, UE Control PC, Cluster Slave PC 3 have all 5 PC

I Use Multi-Server so UE contrlo pc mosaic 11520x2160 make and blackmagic input master pc so back, front, frontalphakey input check
UE control pc and smode control pc is all good but other cluster PC is not working Cluster PC Smode on after Join Smode Control PC session join but all stage LED other ... not working and

i want know ue4 ndisplay setting other slavecluster PC setting i try (Smode PC 1, VFX Source PC1, Slavecluster PC1) So Slave Cluster PC ndisplay setting viewport name ground and type custom and name mesh but ndisplay run master pc it's okay good working "Back", "Front", "Frontalphakey" well and a littel problem frame 4~5 and error messege is ground and mesh

I don't understand how to other PC(Cluster Slave PC) get "Back" source can you help me?

[RBasile]

The Back on the Unreal Cluster PC is coming from the In-camera VFX setup
if you created your project with the template that comes with unreal you should be ok

overwise you can enable it here

are you working with Giant Step ?

[xnsln12]

yes i working with giantstep
and thank you now test check Please see if my understanding is correct
Smode PC Master run Smode Unreal Ctr PC 11520x2160 run
other Cluster PC IncameraVFX Using only unreal
i try now it's mayebe good working i haver more test thank you output test and trackmoving camera check
I thought that cluster slave PCs were outputting LEDs in smode