getNomRangeBits Method (ForwCompTransf)
In This Topic
Returns the number of bits, referred to as the "range bits", corresponding to the nominal range of the data in the specified component and in the current tile. If this number is b then for unsigned data the nominal range is between 0 and 2^b-1, and for signed data it is between -2^(b-1) and 2^(b-1)-1. Note that this value can be affected by the multiple component transform.
Syntax
'Declaration
Public Overrides Function getNomRangeBits( _
ByVal As Integer _
) As Integer
public override int getNomRangeBits(
int
)
Parameters
- c
- The index of the component.
Return Value
The bitdepth of component 'c' after mixing.
See Also