NDI Recorder released on alpha channel: feedback please

Posts: 100
I found the issue! I hadn't noticed this before, but my mixer was set to 48 kHz while Windows was set to 44.1 kHz. Changing the sampling rate in the mixer solved it. No idea why this wasn't an issue anywhere else, or why the recorder triggered something that made me notice it, but it's working perfectly now!

Side Note: Is it possible to turn off the yellow border windows adds around the NDI capture?

Kyle
Edited (1 time)
Posts: 81
The yellow border is a Windows function and can't be turned off afaik.
Posts: 100
Thanks Zack, noted. No big deal.

I unfortunately have to retract my statement from earlier - it still isn't working right with my USB audio interface/mixer. Normal headphones doesn't seem to create the issue, so it's something in my mixer, but the NDI recorder definitely triggers it.

It runs okay at first and gets worse over time, and then stays. Very weird. Just recording my experiences here in case someone else runs into it, but I'll keep digging.
Posts: 785
The only two things I can imagine are:
  1. NDI Recorder is using enough CPU to mess with audio drivers/encoding/whatever.
  2. NDI is sending audio frames by mistake. Very unlikely because I am not using that part of the NDI framework at all.

Can you try for a moment the old "NDI v1" functionality? Simply don't use the NDI Recorder window, but go into the ATVO settings and check "Enable ATVO Overlay as NDI source", then restart ATVO. Do you also have audio issues with this case?
Edited (1 time)
Posts: 100
Nick Thissen wrote:
The only two things I can imagine are:
  1. NDI Recorder is using enough CPU to mess with audio drivers/encoding/whatever.
  2. NDI is sending audio frames by mistake. Very unlikely because I am not using that part of the NDI framework at all.

Can you try for a moment the old "NDI v1" functionality? Simply don't use the NDI Recorder window, but go into the ATVO settings and check "Enable ATVO Overlay as NDI source", then restart ATVO. Do you also have audio issues with this case?


I do not have issues with NDI v1, other than the poor general performance from this method. No issues with audio. Just to confirm, I turned off NDI v1 and went back to the NDI recorder and the issue persists.

Kyle
Posts: 287
Hello, I upgrade my computer and I do a new installation of ATVO. I decide to try it with the last NDI to stream with OBS, I can get the picture at the good place but ATVO is figged and send one picture and nothing change. I try 2 times and after I activated the OLD version to check. With this old version all is OK !