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CSJ2K.Color.PalettizedColorSpaceMapper.getCompSubsY

getCompSubsY Method

getCompSubsY(int)

Returns the component subsampling factor in the vertical direction, for the specified component. This is, approximately, the ratio of dimensions between the reference grid and the component itself, see the 'ImgData' interface desription for details.

Declaration
public override int getCompSubsY(int c)
Parameters
Type Name Description
int c

The index of the component (between 0 and N-1)

Returns
Type Description
int

The vertical subsampling factor of component 'c'

Overrides