Comment 7 for bug 362061

Hi Mark, thanks for the info, I think it is the corrrect direction, however the virtual display size is too small.
Is it possible to extend the display size?

here is the output:
xrandr --output LVDS --auto
xrandr --output LVDS --right-of VGA
xrandr: screen cannot be larger than 2048x2048 (desired size 3080x1050)