(gobject:define-genum "GdkCicpRange" cicp-range
  (:export t
   :type-initializer "gdk_cicp_range_get_type")
  :narrow
  :full)  

:narrow

The values use the range of 16-235 (for Y) and 16-240 for u and v.

:full

The values use the full range.

The values of this enumeration describe whether image data uses the full range of 8-bit values.

In digital broadcasting, it is common to reserve the lowest and highest values. Typically the allowed values for the narrow range are 16-235 for Y and 16-240 for u,v (when dealing with YUV data).

Since 4.16