OSC UDP port connection order

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shufflerror
Met Resolume in a bar the other day
Posts: 5
Joined: Sun Mar 25, 2018 18:05

OSC UDP port connection order

Post by shufflerror »

I have got an issue while working with Resolume, TouchDesigner and DAW (Reaper/Ableton Live).

I'm sending OSC from audio DAW to port 7000, some signals are directly used by Resolume and others will be preprocessed and rerouted in TD and send back on port 7000 for Resolume.

Now there is a strange behavior when opening the programs in different orders. When i first start Resolume then TD and DAW everything is working fine. But when first opening DAW and TD and Resolume at last, Arena doesn't connect to the UDP port 7000 and no OSC is received.
Checked by:

Code: Select all

Get-Process -Id (Get-NetUDPEndpoint -LocalPort 7000).OwningProcess
I'm working on Win10 and all localhost.

shufflerror
Met Resolume in a bar the other day
Posts: 5
Joined: Sun Mar 25, 2018 18:05

Re: OSC UDP port connection order

Post by shufflerror »

Found the solution in Resolume Slack channel. The OSC plugin is blocking the socket. The way to go is using different ports:
DAW -> 8000 -> TouchDesigner -> 7000 -> Resolume
and bypass the not preprocessed data in TD

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