ConvertSignedToUnsignedCommandType Enumeration

Summary

Flag that indicates how the shift will be done when converting images.

Syntax

Objective-C

C++

Java

public enum ConvertSignedToUnsignedCommandType

Public Enum ConvertSignedToUnsignedCommandType

typedef NS_ENUM(NSInteger, LTConvertSignedToUnsignedCommandType)

public enum ConvertSignedToUnsignedCommandType

public enum class ConvertSignedToUnsignedCommandType

Members

Value	Member	Description
0	ShiftZeroToCenter	Shift by 32768 (16-bit images) or by 2048 (12-bit images).
1	ShiftMinimumToZero	Shift all image data to make the minimum value in the image 0 and the maximum value to the maximum possible value (65535 for 16-bit, 4095 for 12-bit).
2	ShiftNegativeToZero	Set all the negative pixels to 0 and leave the positive pixels unchanged. (Achieves the same result as ClearNegativePixelsCommand).
3	ShiftRangeOnly	Shift data by adding half the range to each pixel without changing bits outside the (LowBit-HighBit) range.
4	ShiftRangeProcessOutSide	Shift data by adding half the range to each pixel and set to zero all bits outside the (LowBit-HighBit) range.