Function

GskComponentTransfernew_levels

since: 4.20

Declaration [src] 

GskComponentTransfer*
gsk_component_transfer_new_levels (
  float n
)

Description [src]

Creates a new component transfer that limits the values of the component to n levels.

The new value is computed as

C' = (floor (C * n) + 0.5) / n
Component transfer: levels

.

Available since: 4.20

Parameters

n

Type: float

Number of levels.

Return value

Type: GskComponentTransfer

A new GskComponentTransfer.

The caller of the function takes ownership of the data, and is responsible for freeing it.