Package: cairo

CEnum cairo:subpixel-order-t

Declaration

(cffi:defcenum subpixel-order-t
  :default
  :rgb
  :bgr
  :vrgb
  :vbgr)

Values

:default
Use the default subpixel order for the target device.
:rgb
Subpixel elements are arranged horizontally with red at the left.
:bgr
Subpixel elements are arranged horizontally with blue at the left.
:vrgb
Subpixel elements are arranged vertically with red at the top.
:vbgr
Subpixel elements are arranged vertically with blue at the top.

Details

The subpixel order specifies the order of color elements within each pixel on the display device when rendering with an antialiasing mode of :subpixel.

 

See also

cairo:font-options-t
cairo:font-options-subpixel-order
2025-1-29