Bence

Data is passed to the driver through a DirectShow Filter property.

Take a look at the hwsim `Start` function, some memory allocation could fail there. The image format is RGB888. Also it has to be the same resolution as the buffer...

Hi @wreality! You need to split your command into multiple lines, so your first command should be `composer` and the second should be `install`.

That's indeed something you can't do unfortunately. We are in the process of reworking the config UI so this will be something we'll rework as well. Thanks for your input...