CIImage.FromProvider Method
Definition
Important
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Creates a new image that lazily obtains its data from the specified provider.
public static CoreImage.CIImage FromProvider(CoreImage.ICIImageProvider provider, UIntPtr width, UIntPtr height, CoreImage.CIFormat pixelFormat, CoreGraphics.CGColorSpace colorSpace, CoreImage.CIImageProviderOptions options);public static CoreImage.CIImage FromProvider(CoreImage.ICIImageProvider provider, UIntPtr width, UIntPtr height, CoreImage.CIFormat pixelFormat, CoreGraphics.CGColorSpace colorSpace, CoreImage.CIImageProviderOptions? options);static member FromProvider : CoreImage.ICIImageProvider * unativeint * unativeint * CoreImage.CIFormat * CoreGraphics.CGColorSpace * CoreImage.CIImageProviderOptions -> CoreImage.CIImageParameters
- provider
- ICIImageProvider
The provider that supplies the image data on demand.
- width
-
UIntPtr
unativeint
The width of the image, in pixels.
- height
-
UIntPtr
unativeint
The height of the image, in pixels.
- pixelFormat
- CIFormat
The pixel format of the image data supplied by provider.
- colorSpace
- CGColorSpace
The color space of the image.
- options
- CIImageProviderOptions
Options that control how the image is created, or null to use the default options.
Returns
A new CIImage backed by provider.