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GrayscaleTransformationMode

Describes the grayscale transformation mode.

Declarations

Language Declaration
JavaScript enum EnumDLRGrayscaleTransformationMode
C / C++ enum GrayscaleTransformationMode
.Net enum Dynamsoft.Core.EnumGrayscaleTransformationMode
Android class com.dynamsoft.core.EnumGrayscaleTransformationMode
ObjC / Swift enum EnumGrayscaleTransformationMode
Java class com.dynamsoft.core.EnumGrayscaleTransformationMode

Members

Member (except ObjC/Swift) Member (ObjC/Swift) Value Description
GTM_SKIP EnumGrayscaleTransformationModeSkip 0x00 Skips grayscale transformation.
GTM_INVERTED EnumGrayscaleTransformationModeInverted 0x01 Transforms to inverted grayscale. Recommended for light on dark images.
GTM_ORIGINAL EnumGrayscaleTransformationModeOriginal 0x02 Keeps the original grayscale. Recommended for dark on light images.
GTM_AUTO EnumGrayscaleTransformationModeAuto 0x04 Lets the library choose an algorithm automatically for grayscale transformation.

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