ImageFlags ImageFlags ImageFlags ImageFlags Enum

定义

指定 Image 对象中包含的像素数据的特性。Specifies the attributes of the pixel data contained in an Image object. Flags 属性返回此枚举的成员。The Flags property returns a member of this enumeration.

此枚举有一个 FlagsAttribute 属性,允许按位组合成员值。

public enum class ImageFlags
[System.Flags]
public enum ImageFlags
type ImageFlags = 
Public Enum ImageFlags
继承
属性

字段

Caching Caching Caching Caching 131072

为了更快地进行访问,可缓存此像素数据。The pixel data can be cached for faster access.

ColorSpaceCmyk ColorSpaceCmyk ColorSpaceCmyk ColorSpaceCmyk 32

此像素数据使用 CMYK 颜色空间。The pixel data uses a CMYK color space.

ColorSpaceGray ColorSpaceGray ColorSpaceGray ColorSpaceGray 64

此像素数据表示灰度。The pixel data is grayscale.

ColorSpaceRgb ColorSpaceRgb ColorSpaceRgb ColorSpaceRgb 16

此像素数据使用 RGB 颜色空间。The pixel data uses an RGB color space.

ColorSpaceYcbcr ColorSpaceYcbcr ColorSpaceYcbcr ColorSpaceYcbcr 128

指定使用 YCBCR 颜色空间来存储图像。Specifies that the image is stored using a YCBCR color space.

ColorSpaceYcck ColorSpaceYcck ColorSpaceYcck ColorSpaceYcck 256

指定使用 YCCK 颜色空间来存储图像。Specifies that the image is stored using a YCCK color space.

HasAlpha HasAlpha HasAlpha HasAlpha 2

此像素数据包含 alpha 信息。The pixel data contains alpha information.

HasRealDpi HasRealDpi HasRealDpi HasRealDpi 4096

指定在图像中存储每英寸点数信息。Specifies that dots per inch information is stored in the image.

HasRealPixelSize HasRealPixelSize HasRealPixelSize HasRealPixelSize 8192

指定在图像中存储像素大小。Specifies that the pixel size is stored in the image.

HasTranslucent HasTranslucent HasTranslucent HasTranslucent 4

指定此像素数据有不同于 0(透明)和 255(不透明)的 alpha 值。Specifies that the pixel data has alpha values other than 0 (transparent) and 255 (opaque).

None None None None 0

无格式信息。There is no format information.

PartiallyScalable PartiallyScalable PartiallyScalable PartiallyScalable 8

此像素数据部分可缩放,但有一些限制。The pixel data is partially scalable, but there are some limitations.

ReadOnly ReadOnly ReadOnly ReadOnly 65536

此像素数据是只读的。The pixel data is read-only.

Scalable Scalable Scalable Scalable 1

此像素数据是可伸放的。The pixel data is scalable.

适用于