Enumeration GrayscaleTransformationMode
GrayscaleTransformationMode
specifies the method employed to transform images in grayscale.
- JavaScript
- Android
- Objective-C
- Swift
- C++
- C#
- Python
enum EnumGrayscaleTransformationMode { /** * Bypasses grayscale transformation, leaving the image in its current state without any modification to its grayscale values. * This mode is selected when no alteration of the grayscale data is desired, passing the image through to subsequent operations without modification. */ GTM_SKIP = 0, /** * Applies an inversion to the grayscale values of the image, effectively transforming light elements to dark and vice versa. * This mode is particularly useful for images with light text on dark backgrounds, enhancing visibility for further processing. */ GTM_INVERTED = 1, /** * Maintains the original grayscale values of the image without any transformation. This mode is suited for images with * dark elements on light backgrounds, ensuring the natural contrast and detail are preserved for subsequent analysis. */ GTM_ORIGINAL = 2, /** * Delegates the choice of grayscale transformation to the library's algorithm, which automatically determines the most * suitable transformation based on the image's characteristics. This mode is beneficial when the optimal transformation * is not known in advance or varies across different images. */ GTM_AUTO = 4, /** * Reserved for future expansion or internal use. This placeholder indicates a grayscale transformation mode that is * not currently defined for public use but may be utilized for upcoming features or reserved for specific, undocumented adjustments. */ GTM_REV = -2147483648 }
@Retention(RetentionPolicy.CLASS) public @interface EnumGrayscaleTransformationMode { /** Transforms to the inverted grayscale for further reference. This value is recommended for light on dark images. */ public static final int GTM_INVERTED = 1; /** Keeps the original grayscale for further reference. This value is recommended for dark on light images. */ public static final int GTM_ORIGINAL = 2; /**Lets the library choose an algorithm automatically for grayscale transformation.*/ public static final int GTM_AUTO = 4; /** Skips grayscale transformation. */ public static final int GTM_SKIP = 0; /** Reserved setting for grayscale transformation mode. */ public static final int GTM_REV = -2147483648; }
typedef NS_ENUM(NSInteger, DSGrayscaleTransformationMode) { /** Transforms to the inverted grayscale for further reference. This value is recommended for light on dark images. */ DSGrayscaleTransformationModeInverted = 0x01, /** Keeps the original grayscale for further reference. This value is recommended for dark on light images. */ DSGrayscaleTransformationModeOriginal = 0x02, /**Lets the library choose an algorithm automatically for grayscale transformation.*/ DSGrayscaleTransformationModeAuto = 0x04, /** Skips grayscale transformation. */ DSGrayscaleTransformationModeSkip = 0x00, /** Reserved setting for grayscale transformation mode. */ DSGrayscaleTransformationModeRev = -2147483648 };
public enum GrayscaleTransformationMode : Int { /** Transforms to the inverted grayscale for further reference. This value is recommended for light on dark images. */ inverted = 0x01 /** Keeps the original grayscale for further reference. This value is recommended for dark on light images. */ original = 0x02 /**Lets the library choose an algorithm automatically for grayscale transformation.*/ auto = 0x04 /** Skips grayscale transformation. */ skip = 0x00 /** Reserved setting for grayscale transformation mode. */ rev = -2147483648 }
typedef enum GrayscaleTransformationMode { /** Transforms to inverted grayscale. Recommended for light on dark images. */ GTM_INVERTED = 0x01, /** Keeps the original grayscale. Recommended for dark on light images. */ GTM_ORIGINAL = 0x02, /** Lets the library choose an algorithm automatically for grayscale transformation. */ GTM_AUTO = 0x04, /** Reserved setting for grayscale transformation mode. */ #if defined(_WIN32) || defined(_WIN64) GTM_REV = 0x80000000, #else GTM_REV = -2147483648, #endif /** Skips grayscale transformation. */ GTM_SKIP = 0x00 }GrayscaleTransformationMode;
public enum EnumGrayscaleTransformationMode { /**Transforms to inverted grayscale. Recommended for light on dark images. */ GTM_INVERTED = 0x01, /**Keeps the original grayscale. Recommended for dark on light images. */ GTM_ORIGINAL = 0x02, /**Lets the library choose an algorithm automatically for grayscale transformation.*/ GTM_AUTO = 0x04, /**Reserved setting for grayscale transformation mode.*/ GTM_REV = -2147483648, /**Skips grayscale transformation. */ GTM_SKIP = 0x00 }
class EnumGrayscaleTransformationMode(IntEnum): #Transforms to inverted grayscale. Recommended for light on dark images. GTM_INVERTED = 0x01 #Keeps the original grayscale. Recommended for dark on light images. GTM_ORIGINAL = 0x02 #Lets the library choose an algorithm automatically for grayscale transformation. GTM_AUTO = 0x04 #Reserved setting for grayscale transformation mode. GTM_REV = -2147483648 #Skips grayscale transformation. GTM_SKIP = 0x00