Question about: The OpenCL interop context failed to pass validation tests and has been disabled!

[ogmkp]

System/Software Setup

• LiveVisionKit Version: 1.2.1 (because only OpenCV 4.6.0 in Debian repo)
• OBS Studio Version: 29.1.3
• OS: Debian 12
• GPU: Nvidia GTX 970, driver version: 525.125.06 (from Debian repo)
• CPU: Intel(R) Pentium(R) CPU G4560

OBS Log:: *Initializing... Version: 1.2.1 OpenCL Support: Yes OpenCL Interop Support: Yes FSR Effect Loaded: Yes CAS Effect Loaded: Yes

The OpenCL interop context failed to pass validation tests and has been disabled!*

Issue Description *The OBS log mention this: The OpenCL interop context failed to pass validation tests and has been disabled!

Expected Behavior Don't know what this line bring or miss on functionnalities or bugs

Appendix Can this line be problematic?

Thank you for this great project!

[Crowsinc]

This is nothing to worry about. Using the OpenCL interop context can make LVK run 1-2ms faster, but there is no driver support for it on Linux past OBS-Studio 27 so it will fail for everyone.

[ogmkp]

Thanks for your reply. It is possible to make LVK 1.2.2 or next with OpenCV 4.6.0 ?

[Crowsinc]

I'm planning on compiling OpenCV directly into LVK for future releases so that you don't need to source or compile the right OpenCV version yourself.

[ogmkp]

Great ! Can't wait for the release. Thanks for this !