scene: add a flag to disable direct scan-out
This is useful for debugging in case a driver doesn't have proper checks for buffers (e.g. old amdgpu versions).
Should probably not be part of the wlroots API, and just be an env variable.
This is useful for debugging in case a driver doesn't have proper checks for buffers (e.g. old amdgpu versions).
Should probably not be part of the wlroots API, and just be an env variable.