Did you activate TUIO from Millumin/Preferences/Addons ? Is TUIO green-lighted in Millumin/Device/Others (CMD+K) ?Could you test with mini-application "Tuio Trackpad" attached : are

In last message, I provided you 2 applications : when you launch them, it starts or stops recording. Try by yourself (be sure to run Syphon Recorder first).

Do not use the "application mode" directly with Syphon Recorder : you don't want to run/quit the application, but start/Stop recording.The application attached with my second message

Thanks, i already use the "application mode" in Millumin 3. It works to open and exit syphon recorder, but not to control start and stop recording with cue.

You could write a small AppleScript to control Syphon Recorder, then invokes this script from Millumin.

Is it possible to start and stop recording in syphon recorder with timeline or dashboard ? if not, is there another recorder we can start and stop ? with osc command or another way ? thanks a lot

Compared to SDI using a Blackmagic Mini Recorder, NDI is 1.1 frame faster at 30FPS (37ms)

Blackmagic UltraStudio Mini Recorder

Specifically, I'm talking about the UltraStudio Mini (MacPro->Thunderbolt 2 -> UltraStudio Mini -> HDSDI1080i50).

 I made some test from a Mac mini with V2, and a Blackmagic design Intensity Shuttle thunderbolt. thanks to the millumin help, I downloaded the CamBorder application. After settings (1080i50 - 10 or 8

I've been told to check for an eventual other solution, bying a new mac, maybe a mini, I'd install Millumin V2. I saw this topic in the forum, did you have any info if it works: link

Regarding the computer to use, I think a mac mini would'nt be powerfull enough to serve 6 HD screens. You will find our global recommendation on computers and graphic cards here. 

- le but est de pouvoir diffuser 6 images différentes simultanément sur ces 6 écrans (qui sont des écrans plats distincts), chacune en Full HD ; peut-on imaginer faire cela avec un Mac Mini dernière g

If I get my hands on a USB-C to thunderbolt 2 adapter I can also test an Ultrastudio mini recorder, to compare.

https://www.apple.com/shop/product/MB570LL/B/mini-displayport-to-dvi-adapter

Reading this post of MichaelWG I bought 4 active accell mini display/DVI adapters to push the fullhd signal on mac pro 2013 mini display port out puts:

But this morning, a friend lend me a Mac Pro (2014), so connectors are now mini-display > hdmi and it instantly worked and was very stable.

The only solution I can think of is to bring your own second monitor that connects via HDMI or a Mini DisplayPort dongle (depending on model) to place next to your laptop.  Set the external monitor as

I am trying to project onto three 10' x 18' screens and have one image across all three screens. So my gfx resolution is 5760 x 1080. I am running millumin on a G5 Mac with two mini DP to DVI dongles

Alternatively, you could create a mini-application implementing yoru workflow (if-then-else statements) and control Millumin via the OSC API. See the OSC documentation and the developer-kit.