I'm pretty new to Houdini, and I'm struggling with animating a cloud to have a subtle movement.
I currently use the z offset and advection on the Cloud Noise node to get things moving, but when I try to render the cloud have small flickering all over the place that I'm not sure how to solve.
Does anyone know what can cause this kind of behavior, and if there's any way to get around it?
any help would be highly appreciated
attached is my scene and an example to the flickering.