I use the Atem Mini Pro Iso for data acquisition (x2 Sony camera HDMI inputs) -> mapping via Millumin -> x2 Christie LWU 701i videoprojectors via HDMI. The purpose is to project the picture of a person talking live while she is talking on stage (theater show).
I tried the PiP effect but it doesn't change the delay.
I also use one feed without the Atem : the camera feed is processed through a simple data acquisition card (HDMI to USBC 60Hz video capture). The same delay problem occurs with this setup.
There's no delay when I use direct HDMI connexion between camera and VP.
My analysis is that somehow Millumin adds delay in my setup. However I've been told when I was trained for Millumin that the software was capable of processing live feeds without delay.
Could you tell me how I can solve this delay issue ?
Comments
Hello @Wahbiahmed,
I guess you want to use the Atem to directly capture the camera, then mix it with the output from the computer, so you have minimal delay.
So you have to learn how to do "picture in picture" with your Atem. See this tutorial.
Best. Philippe
Hello, I have the same issue with my setup.
I use the Atem Mini Pro Iso for data acquisition (x2 Sony camera HDMI inputs) -> mapping via Millumin -> x2 Christie LWU 701i videoprojectors via HDMI. The purpose is to project the picture of a person talking live while she is talking on stage (theater show).
I tried the PiP effect but it doesn't change the delay.
I also use one feed without the Atem : the camera feed is processed through a simple data acquisition card (HDMI to USBC 60Hz video capture). The same delay problem occurs with this setup.
There's no delay when I use direct HDMI connexion between camera and VP.
My analysis is that somehow Millumin adds delay in my setup. However I've been told when I was trained for Millumin that the software was capable of processing live feeds without delay.
Could you tell me how I can solve this delay issue ?
Thank you in advance !
Hello @Axl,
What delay do you have ? 50-100 ms ? 1 second ?
Do you have a delay if you directly display the feed of the camera on the Atem Mini Pro ?
Best. Philippe
Hello Philippe,
Thank you for your quick answer ! Unfortunately I couldn’t make more tests before the Christmas break.
I will rebuild the setup in January and let you know.