ZachTaylorYour problem is the colorspace conversion from your Macbook's RGB to the Decklink's YUV.If you use the Blackmagic Mini Converter HDMI to SDI 4K, you will get a proper image, as this does the

For now you can use SimpleSync (tutorial included in this mini-application) to synchronize multiple machine.

@ibox - you definitely picked up a Duallink Adaptor too? That would explain the maximum resolution only being 1080.

For such purposes, you should create your own mini-application. Have a look to the developer-kit : there is a lot of examples in different technologies, especially to use OSC with Millumin.

Camera --> HDMI/SDI --> Blackmagic Ultrastudio Recorder --> Thunderbolt/Macbook --> "CaptureUtility with Delay" --> Syphoner/Millumin --> LE

If you wanna go deeper with OSC, we suggest to rather code a mini-application : check out the developer-kit where stands a lot of examples.

We are trying to input 4k (3840 x 2160) from a 15" macbook pro retina (late 2013) or Mac Mini into millumin, I have already tried a Decklink Studio 4k but the drivers are all over the place f

We just sent you an email, with a mini-application for the Blackmagic H264 Pro Recorder.

como conectar blackmagic H264 pro recorder a millumin, o cual blackmaguic me sirve para capturar otro computador  sin ocupar una salida tundervolt

Hello @ibox,

- 2  x  DeckLink Mini Recorder (drivers 10.3.2)

Hello @le_mato

- Datapath require a dual link cable in order to work with a Mac. Have you used such a cable in your tests or did you used a classic miniDisplay to DVI adapter? 

I also tested the Ultrastudio Pro and Mini Recorder (Thunderbolt) today and got the same 3 & 4 frame latency. However, the Ultrastudio is 3 frames at 1080/60p, where the Mini Recorder is at 10

Hi @bryanmurillo is the resolution/framerate same as the output from the macbook?Is the image green/weird colors?If so, you may need an HDMI to SDI BATTERY converter (NOT MINI CONVERTER), as this one

The app sent to @nimadehghani is meant to be can be used with a "Blackmagic H264 Pro Recorder".

psi have also tried the USB BlackMagic Video Recorderhttp://www.bhphotovideo.com/c/product/558914-REG/Blackmagic_Design_VIDREC_Video_Recorder_USB_Capture.html

The BlackMagic "Video Recorder" (USB device) didn't work with the App philippe provided us (sent @nimadehghani)

could  you  please email me the blackmagic video recorder application,thanks in advance

I am using the Sapphire (100925) single link DVI adapters . I also have some Startech dual-link mini DisplayPort to male DVI cables (short 0.9m) and will test those once they arrive. I plan to use tho