Configure winmgr section

The winmgr section specifies the parameters related to Screen.

Your graphics.conf configuration file must include a winmgr section where your global, display, and class parameters are specified.

The winmgr section is identified as the section of the configuration file that's enclosed by begin winmgr and end winmgr.

...
begin winmgr
  begin globals
  ...
  end globals

  begin display hdmi
  ...
  end display

  begin class framebuffer
  ...
  end class
  

end winmgr

Subsections

The subsections of the winmgr section are:

globals: Parameters that apply globally to Screen are specified in this subsection starting with begin globals and ending with end globals. There can be only one globals section in your configuration file.
display: Parameters that are related to the display are specified in this subsection starting with begin display display_id and ending with end display. There can be multiple display subsections, each corresponding to a physical display that's available and supported by the platform.
class: Parameters that are related to the class are specified in this subsection starting with begin class class_name and ending with end class. There can be multiple class subsections to correspond to each class defined.