Can kmssink run with x11 or wayland which is based on drm/kms also?

[Víctor Jáquez]

On Tue, 11 Jul 2017 at 23:17, jared Hu wrote:
> Hi,
> 
> I met a problem, if I run kmssink on wayland or x11 backend. Kmssink will
> report Permission denied. Because xserver and wayland will hold DRM-Master.
> I wonder if there is a way to run kmssink with wayland and x11?

AFAIK, there is non.

The DRM access management only allows one master to control the
graphics. You have two options: drop the other master (shutdown x11 or
wl), or to work headless, using a render node (with no visual output).

In short, if you're using x11, you should paint with x11. Same with
wayland.

vmjl