This interface defines the IDs of the possible quantization types. JPEG 2000 part I support only the scalar quantization with dead zone. However other quantization type may be defined in JPEG 2000 extensions (for instance Trellis Coded Quantization).

This interface defines the constants only. In order to use the constants in any other class you can either use the fully qualified name (e.g., Q_TYPE_SCALAR_DZ) or declare this interface in the implements clause of the class and then access the identifier directly.

'宣言
 
Public MustInherit NotInheritable Class QuantizationType 

'使用法
 
Dim instance As QuantizationType

public static class QuantizationType