Blob Tracking network crashing

I get a consistent crash when using the blob track op, but only when the video changes a lot. For example, in this file I have static noise that works fine, but if I try to animate the noise I get a crash.

I’m on an Windows 11 Alienware m15r7 with an RTX 3070 Ti

BlobTracking.1.toe (10.0 KB)
TouchDesignerCrash.2022.32120.3.dmp (440.5 KB)

Hey @bengr35

Thanks for the report.

Sadly I am unable to reproduce.

Can you confirm that your GPU driver is up to date ?

Best,
Michel

I can confirm. With more testing, it seems like it crashes only when “draw blob bounds” is on. Which I can work around with some manual work.

Hey @bengr35

I didn’t notice the crash dump initially, which is on 2022.xx version.

Can you give the same patch a go on 2023 latest ?

Or just upgrade to latest 2022.35320, which doesn’t seem to show the issue either on my end.

This is likely fixed in newer versions.

Best,
Michel