Tomas Farago

I wrote a small [script](https://gist.github.com/933a0eec9f5f24229bc4a9c9b1528d2d.git) which demonstrates the issue. With `watch -n 1 nvidia-smi` one can nicely track the leak.

Hm, I see there is no [clRetainMemObject](https://man.opencl.org/clRetainMemObject.html) call when creating the device array, which is weird. Second, can you check the [reference count](https://man.opencl.org/clGetMemObjectInfo.html) on release? If that doesn't say 0...

It's `meson build && cd build && ninja install` on Ubuntu 22.

Oh wow! This is big. Regarding the fist point, if we keep CMake does it mean that we have to keep it forever? It's not an API-related thing, so I...

@milkdrop and @lucito, have you tried that build system already? If not, can you please?

Hi, which versions of core and filters do you use @milkdrop exactly? Please type `git log` in the ufo-core and ufo-filters directories and let us know what the last commit...

I don't see any issues with that. What does it actually contain for us?

Nope... What symbols? But if that's the case then sure, let's bump it.

Ahaaaaa

@matze have you seen this before?