Flags Property (ApplyMathematicalLogicCommand)

Flags that indicate the channel that will be used, the treatment of the input pixel values, the mathematical operation, and the treatment of the output pixel values.

Syntax

C#
Visual Basic
WinRT C#
Java
Objective-C
WinRT JavaScript
C++

public ApplyMathematicalLogicCommandFlags Flags {get; set;}

'Declaration

Public Property Flags As ApplyMathematicalLogicCommandFlags

'Usage

Dim instance As ApplyMathematicalLogicCommand
Dim value As ApplyMathematicalLogicCommandFlags
 
instance.Flags = value
 
value = instance.Flags

public ApplyMathematicalLogicCommandFlags Flags {get; set;}

@property (nonatomic, assign) LTApplyMathematicalLogicCommandFlags flags

public int getFlags()
public void setFlags(int value)

 <br/>get_Flags();<br/>set_Flags(value);<br/>Object.defineProperty('Flags');

public:
property ApplyMathematicalLogicCommandFlags Flags {
   ApplyMathematicalLogicCommandFlags get();
   void set (    ApplyMathematicalLogicCommandFlags value);
}

Property Value

Flags that indicate the channel that will be used, the treatment of the input pixel values, the mathematical operation, and the treatment of the output pixel values. Use a bitwise OR ( | ) to specify one flag from each group.

Remarks

*Calculating Master Channel Values

In order to speed up widely used image processing filters in LEADTOOLS, the grayscale value (master channel) of a colored image is calculated using the following formulas:

             #define CalcGrayValue(r, g, b) ((L_UCHAR)(((L_UCHAR) (((2 * (L_UINT) (r)) + (5 * (L_UINT) (g)) + (L_UINT) (b) + 4) / 8))))
             #define CalcGrayValue16(r, g, b) ((L_UINT16) (((2 * (L_UINT32) (r)) + (5 * (L_UINT32) (g)) + (L_UINT32) (b) + 4) / 8))
             #define CalcGrayValue32(r, g, b) ((L_UINT32) (((2 * (L_UINT32) (r)) + (5 * (L_UINT32) (g)) + (L_UINT32) (b) + 4) / 8))

For more information, refer to Flags for ApplyMathematicalLogicCommand

Example

Refer to ApplyMathematicalLogicCommand example.

Requirements

Target Platforms

Reference

ApplyMathematicalLogicCommand Class
ApplyMathematicalLogicCommand Members