Hi,

I notice that if I use Multicorder to record the inputs I get dropped frames (Inputs are NDI sources from a Tricaster) but if I record the Vmix output in either record or multicorder I don't get dropped frames. I have also tried this with an AJA SDI usb3 capture device and the I get a lot of dropped frames on the input recordings but there is no dropped frames on the output screen.

Hi Martin,

I have cleaned up the recording on the laptop a lot by going into the settings of my Ubiquiti switcher and turning on Multicast routing. I do still have an issue with this laptop and it is with mp4 recording of Birddog NDI sources. I may have mentioned that I have an i7 Laptop and a i7 Desktop both with VMix installed. On the desktop I can use the Multicorder to record to Birddog mini's on my network without any major problem (I get about 1 or 2 dropped frames a minute on one of the sources) but the laptop won't record at all and I get an error message straight away saying "Arithmetic operation resulted in overflow". This only occurs with Birddog NDI sources not with Tricaster NDI sources? As I said though this is only on the laptop the Desktop and do MP4 recording on 2 Birddog sources. The birddog has been set to Multicast.