Hello! I’m using the latest version (2025.32280) on Windows 11 (RTX 5080) and it seems like there is a bug similar to this solved issue:
Just dropping a single plain NDI In TOP in the network and displaying a video stream on it makes TD freeze when I’m trying to exit the program. I’m using NDI HX Camera iPhone app (if it makes any difference) and it streams perfectly into TD, only the exit issue persists. Tested on Mac and it quits just fine. Is there a way to at least work around this? Thanks!
I am having the same issue. I have 2x IP NDI camera feeds. If they are active when I try to exit TD will hang and not close. I have to hit close multiple times to get to a point I can force it to close. I have tried adding an execute OnExit function to set the NDI tops active=0 but it hasn’t solved it. This is a real problem when trying to monitor and restart the app on crash for a permanent install. It just stays hung and doesn’t crash out to be triggered to restart.
Windows 11
NVidia RTX 4500 ADA
Intel Ultra 7 265k @3.9 Ghz
32 GB RAM
I checked the stack trace and it looks like a deadlock between Windows and the NDI library (Processing.NDI.Lib.x64), which is at version 6.2.0.3 bundled with latest TD.
ntdll!NtWaitForSingleObject+0x14
KERNELBASE!WaitForSingleObjectEx+0xaf
Processing_NDI_Lib_x64!NDIlib_util_P216_to_V210+0x20c40f
...
The latest NDI SDK is 6.3.1 and it’s tempting to install their official package, but it looks a lot like bloatware and I don’t want to mess up my TD installation. I also tried deleting the node before quitting but it didn’t help.
I did install the latest NDI Tools and had these problems. I just uninstalled the NDI Tools to see if they would fix anything but still hanging.
If I set the NDI active to off, bypass it, and set the parent container cooking flag to off it will close normally. But that doesn’t help me because it takes more too much time to do that on the OnExit event.
I’ll take a look at this soon. Thanks for the report
This will be fixed in builds 2025.32653 and later.