CIImage Constructors
Definition
Important
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Overloads
| CIImage(NSImageRep) | |
| CIImage(CVImageBuffer, CIImageInitializationOptions) |
Initializes a CoreImage image from the contents of the specified CoreVideo image buffer. |
| CIImage(CVImageBuffer, NSDictionary) | |
| CIImage(CVImageBuffer, NSDictionary<NSString,NSObject>) |
Constructs a CIImage using the options in |
| CIImage(CVPixelBuffer, CIImageInitializationOptions) |
Constructs a CIImage using |
| CIImage(CVPixelBuffer, NSDictionary) |
Constructs a CIImage from the data in |
| CIImage(NSData, CIImageInitializationOptionsWithMetadata) |
Creates a new CIImage from the specified data. The image data must be premultiplied. |
| CIImage(NSData, NSDictionary) |
Creates a new CIImage from the specified data. The image data must be premultiplied. |
| CIImage(CGLayer, NSDictionary) | |
| CIImage(NSUrl, CIImageInitializationOptions) |
Initializes a CoreImage image from the contents of the file pointed by the specified url. |
| CIImage(IOSurface, CIImageInitializationOptions) | |
| CIImage(IOSurface, NSDictionary) | |
| CIImage(IMTLTexture, NSDictionary) |
Constructs a CIImage using the |
| CIImage(UIImage, NSDictionary) |
Initializes a CoreImage image from a UIKit image. |
| CIImage(Int32, CGSize, Boolean, CGColorSpace) | |
| CIImage(NSData, nint, CGSize, Int32, CGColorSpace) | |
| CIImage(ICIImageProvider, nuint, nuint, CIFormat, CGColorSpace, CIImageProviderOptions) | |
| CIImage(NSUrl, NSDictionary) |
Initializes a CoreImage image from the contents of the file pointed by the specified url. |
| CIImage(CGLayer, CIImageInitializationOptions) | |
| CIImage(UIImage, CIImageInitializationOptions) |
Initializes a CoreImage image from a UIKit image. |
| CIImage(CGImage, CIImageInitializationOptionsWithMetadata) |
Initializes a CoreImage Image from a CoreGraphics bitmap representation |
| CIImage(AVDepthData) | |
| CIImage(AVPortraitEffectsMatte) | |
| CIImage(CGImage) |
Initializes a CoreImage Image from a CoreGraphics bitmap representation |
| CIImage(CGLayer) | |
| CIImage(CGImage, NSDictionary) |
Initializes a CoreImage Image from a CoreGraphics bitmap representation |
| CIImage(CIColor) |
Creates an image with infinite dimensions that is filled with the specified color. |
| CIImage(CVPixelBuffer) |
Constructs a CIImage with the supplied |
| CIImage(NSCoder) |
A constructor that initializes the object from the data stored in the unarchiver object. |
| CIImage(CVImageBuffer) |
Initializes a CoreImage image from the contents of the specified CoreVideo image buffer. |
| CIImage(NSObjectFlag) |
Constructor to call on derived classes to skip initialization and merely allocate the object. |
| CIImage(NSUrl) |
Initializes a CoreImage image from the contents of the file pointed by the specified url. |
| CIImage(IOSurface) | |
| CIImage(IntPtr) |
A constructor used when creating managed representations of unmanaged objects; Called by the runtime. |
| CIImage(UIImage) |
Initializes a CoreImage image from a UIKit image. |
| CIImage(AVDepthData, NSDictionary) | |
| CIImage(AVPortraitEffectsMatte, NSDictionary) | |
| CIImage(NSData) |
Creates a new CIImage from the specified data. The image data must be premultiplied. |
CIImage(NSImageRep)
[Foundation.Export("initWithBitmapImageRep:")]
public CIImage (AppKit.NSImageRep imageRep);new CoreImage.CIImage : AppKit.NSImageRep -> CoreImage.CIImageParameters
- imageRep
- NSImageRep
- Attributes
Applies to
CIImage(CVImageBuffer, CIImageInitializationOptions)
Initializes a CoreImage image from the contents of the specified CoreVideo image buffer.
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (CoreVideo.CVImageBuffer imageBuffer, CoreImage.CIImageInitializationOptions options);new CoreImage.CIImage : CoreVideo.CVImageBuffer * CoreImage.CIImageInitializationOptions -> CoreImage.CIImageParameters
- imageBuffer
- CVImageBuffer
CoreVideo image buffer.
- options
- CIImageInitializationOptions
Options to initialize the image with.
- Attributes
Applies to
CIImage(CVImageBuffer, NSDictionary)
[Foundation.Export("initWithCVImageBuffer:options:")]
public CIImage (CoreVideo.CVImageBuffer imageBuffer, Foundation.NSDictionary dict);new CoreImage.CIImage : CoreVideo.CVImageBuffer * Foundation.NSDictionary -> CoreImage.CIImageParameters
- imageBuffer
- CVImageBuffer
- dict
- NSDictionary
- Attributes
Applies to
CIImage(CVImageBuffer, NSDictionary<NSString,NSObject>)
Constructs a CIImage using the options in dict.
[Foundation.Export("initWithCVImageBuffer:options:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (CoreVideo.CVImageBuffer imageBuffer, Foundation.NSDictionary<Foundation.NSString,Foundation.NSObject> dict);new CoreImage.CIImage : CoreVideo.CVImageBuffer * Foundation.NSDictionary<Foundation.NSString, Foundation.NSObject> -> CoreImage.CIImageParameters
- imageBuffer
- CVImageBuffer
Holds the data that is the basis of the image.
- dict
- NSDictionary<NSString,NSObject>
Dictionary of strings to objects, holding the options to be applied during construction. (See CIImageInitializationOptions)
This parameter can be null.
- Attributes
Applies to
CIImage(CVPixelBuffer, CIImageInitializationOptions)
Constructs a CIImage using options.
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (CoreVideo.CVPixelBuffer buffer, CoreImage.CIImageInitializationOptions options);new CoreImage.CIImage : CoreVideo.CVPixelBuffer * CoreImage.CIImageInitializationOptions -> CoreImage.CIImageParameters
- buffer
- CVPixelBuffer
Holds the data that is the basis of the image.
- options
- CIImageInitializationOptions
The options to be applied during initialization.
- Attributes
Applies to
CIImage(CVPixelBuffer, NSDictionary)
Constructs a CIImage from the data in buffer, applying the options specified in dict.
[Foundation.Export("initWithCVPixelBuffer:options:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (CoreVideo.CVPixelBuffer buffer, Foundation.NSDictionary dict);new CoreImage.CIImage : CoreVideo.CVPixelBuffer * Foundation.NSDictionary -> CoreImage.CIImageParameters
- buffer
- CVPixelBuffer
The data that forms the basis of the image.
- dict
- NSDictionary
A dictionary of strings to objects defining the options to be applied during construction. (See CIImageInitializationOptions).
This parameter can be null.
- Attributes
Applies to
CIImage(NSData, CIImageInitializationOptionsWithMetadata)
Creates a new CIImage from the specified data. The image data must be premultiplied.
public CIImage (Foundation.NSData data, CoreImage.CIImageInitializationOptionsWithMetadata options);new CoreImage.CIImage : Foundation.NSData * CoreImage.CIImageInitializationOptionsWithMetadata -> CoreImage.CIImageParameters
- data
- NSData
Image data, in a format supported by the system.
Options to initialize the image with.
Applies to
CIImage(NSData, NSDictionary)
Creates a new CIImage from the specified data. The image data must be premultiplied.
[Foundation.Export("initWithData:options:")]
public CIImage (Foundation.NSData data, Foundation.NSDictionary d);new CoreImage.CIImage : Foundation.NSData * Foundation.NSDictionary -> CoreImage.CIImageParameters
- data
- NSData
Image data, in a format supported by the system.
- Attributes
Applies to
CIImage(CGLayer, NSDictionary)
[Foundation.Export("initWithCGLayer:options:")]
public CIImage (CoreGraphics.CGLayer layer, Foundation.NSDictionary d);new CoreImage.CIImage : CoreGraphics.CGLayer * Foundation.NSDictionary -> CoreImage.CIImageParameters
- layer
- CGLayer
- Attributes
Applies to
CIImage(NSUrl, CIImageInitializationOptions)
Initializes a CoreImage image from the contents of the file pointed by the specified url.
public CIImage (Foundation.NSUrl url, CoreImage.CIImageInitializationOptions options);new CoreImage.CIImage : Foundation.NSUrl * CoreImage.CIImageInitializationOptions -> CoreImage.CIImageParameters
- url
- NSUrl
Location of the image data.
- options
- CIImageInitializationOptions
Options to initialize the image with.
Applies to
CIImage(IOSurface, CIImageInitializationOptions)
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (IOSurface.IOSurface surface, CoreImage.CIImageInitializationOptions options);new CoreImage.CIImage : IOSurface.IOSurface * CoreImage.CIImageInitializationOptions -> CoreImage.CIImageParameters
- surface
- IOSurface
- options
- CIImageInitializationOptions
- Attributes
Applies to
CIImage(IOSurface, NSDictionary)
[Foundation.Export("initWithIOSurface:options:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (IOSurface.IOSurface surface, Foundation.NSDictionary options);new CoreImage.CIImage : IOSurface.IOSurface * Foundation.NSDictionary -> CoreImage.CIImageParameters
- surface
- IOSurface
- Attributes
Applies to
CIImage(IMTLTexture, NSDictionary)
Constructs a CIImage using the options.
[Foundation.Export("initWithMTLTexture:options:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.Arch64, null)]
public CIImage (Metal.IMTLTexture texture, Foundation.NSDictionary options);new CoreImage.CIImage : Metal.IMTLTexture * Foundation.NSDictionary -> CoreImage.CIImageParameters
- texture
- IMTLTexture
The IMTLTexture that is the basis for the CIImage.
- options
- NSDictionary
A dictionary of strings to objects that hold the configuration options.
This parameter can be null.
- Attributes
Applies to
CIImage(UIImage, NSDictionary)
Initializes a CoreImage image from a UIKit image.
[Foundation.Export("initWithImage:options:")]
public CIImage (UIKit.UIImage image, Foundation.NSDictionary options);new CoreImage.CIImage : UIKit.UIImage * Foundation.NSDictionary -> CoreImage.CIImageParameters
- image
- UIImage
UIKit image.
- Attributes
Applies to
CIImage(Int32, CGSize, Boolean, CGColorSpace)
[Foundation.Export("initWithTexture:size:flipped:colorSpace:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 6, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.iOS, 12, 0, ObjCRuntime.PlatformArchitecture.None, null)]
[ObjCRuntime.Deprecated(ObjCRuntime.PlatformName.MacOSX, 10, 14, ObjCRuntime.PlatformArchitecture.None, null)]
public CIImage (int glTextureName, CoreGraphics.CGSize size, bool flipped, CoreGraphics.CGColorSpace colorSpace);[Foundation.Export("initWithTexture:size:flipped:colorSpace:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 6, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (int glTextureName, CoreGraphics.CGSize size, bool flipped, CoreGraphics.CGColorSpace colorSpace);new CoreImage.CIImage : int * CoreGraphics.CGSize * bool * CoreGraphics.CGColorSpace -> CoreImage.CIImageParameters
- glTextureName
- Int32
- size
- CGSize
- flipped
- Boolean
- Attributes
Applies to
CIImage(NSData, nint, CGSize, Int32, CGColorSpace)
[Foundation.Export("initWithBitmapData:bytesPerRow:size:format:colorSpace:")]
public CIImage (Foundation.NSData d, nint bytesPerRow, CoreGraphics.CGSize size, int pixelFormat, CoreGraphics.CGColorSpace colorSpace);new CoreImage.CIImage : Foundation.NSData * nint * CoreGraphics.CGSize * int * CoreGraphics.CGColorSpace -> CoreImage.CIImageParameters
- d
- NSData
- bytesPerRow
- System.System.IntPtr System.nativeint
- size
- CGSize
- pixelFormat
- Int32
- Attributes
Applies to
CIImage(ICIImageProvider, nuint, nuint, CIFormat, CGColorSpace, CIImageProviderOptions)
public CIImage (CoreImage.ICIImageProvider provider, nuint width, nuint height, CoreImage.CIFormat pixelFormat, CoreGraphics.CGColorSpace colorSpace, CoreImage.CIImageProviderOptions options);new CoreImage.CIImage : CoreImage.ICIImageProvider * nuint * nuint * CoreImage.CIFormat * CoreGraphics.CGColorSpace * CoreImage.CIImageProviderOptions -> CoreImage.CIImageParameters
- provider
- ICIImageProvider
- width
- System.System.UIntPtr System.unativeint
- height
- System.System.UIntPtr System.unativeint
- pixelFormat
- CIFormat
- colorSpace
- CGColorSpace
- options
- CIImageProviderOptions
Applies to
CIImage(NSUrl, NSDictionary)
Initializes a CoreImage image from the contents of the file pointed by the specified url.
[Foundation.Export("initWithContentsOfURL:options:")]
public CIImage (Foundation.NSUrl url, Foundation.NSDictionary d);new CoreImage.CIImage : Foundation.NSUrl * Foundation.NSDictionary -> CoreImage.CIImageParameters
- url
- NSUrl
Location of the image data.
- Attributes
Applies to
CIImage(CGLayer, CIImageInitializationOptions)
public CIImage (CoreGraphics.CGLayer layer, CoreImage.CIImageInitializationOptions options);new CoreImage.CIImage : CoreGraphics.CGLayer * CoreImage.CIImageInitializationOptions -> CoreImage.CIImageParameters
- layer
- CGLayer
- options
- CIImageInitializationOptions
Applies to
CIImage(UIImage, CIImageInitializationOptions)
Initializes a CoreImage image from a UIKit image.
public CIImage (UIKit.UIImage image, CoreImage.CIImageInitializationOptions options);new CoreImage.CIImage : UIKit.UIImage * CoreImage.CIImageInitializationOptions -> CoreImage.CIImageParameters
- image
- UIImage
UIKit image.
- options
- CIImageInitializationOptions
Options to initialize the image with.
Applies to
CIImage(CGImage, CIImageInitializationOptionsWithMetadata)
Initializes a CoreImage Image from a CoreGraphics bitmap representation
public CIImage (CoreGraphics.CGImage image, CoreImage.CIImageInitializationOptionsWithMetadata options);new CoreImage.CIImage : CoreGraphics.CGImage * CoreImage.CIImageInitializationOptionsWithMetadata -> CoreImage.CIImageParameters
- image
- CGImage
CoreGraphics image.
Options to initialize the image with.
Applies to
CIImage(AVDepthData)
[Foundation.Export("initWithDepthData:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (AVFoundation.AVDepthData data);new CoreImage.CIImage : AVFoundation.AVDepthData -> CoreImage.CIImageParameters
- data
- AVDepthData
- Attributes
Applies to
CIImage(AVPortraitEffectsMatte)
[Foundation.Export("initWithPortaitEffectsMatte:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 14, ObjCRuntime.PlatformArchitecture.Arch64, null)]
public CIImage (AVFoundation.AVPortraitEffectsMatte matte);new CoreImage.CIImage : AVFoundation.AVPortraitEffectsMatte -> CoreImage.CIImageParameters
- matte
- AVPortraitEffectsMatte
- Attributes
Applies to
CIImage(CGImage)
Initializes a CoreImage Image from a CoreGraphics bitmap representation
[Foundation.Export("initWithCGImage:")]
public CIImage (CoreGraphics.CGImage image);new CoreImage.CIImage : CoreGraphics.CGImage -> CoreImage.CIImageParameters
- image
- CGImage
CoreGraphics image.
- Attributes
Applies to
CIImage(CGLayer)
[Foundation.Export("initWithCGLayer:")]
public CIImage (CoreGraphics.CGLayer layer);new CoreImage.CIImage : CoreGraphics.CGLayer -> CoreImage.CIImageParameters
- layer
- CGLayer
- Attributes
Applies to
CIImage(CGImage, NSDictionary)
Initializes a CoreImage Image from a CoreGraphics bitmap representation
[Foundation.Export("initWithCGImage:options:")]
public CIImage (CoreGraphics.CGImage image, Foundation.NSDictionary d);new CoreImage.CIImage : CoreGraphics.CGImage * Foundation.NSDictionary -> CoreImage.CIImageParameters
- image
- CGImage
CoreGraphics image.
- Attributes
Applies to
CIImage(CIColor)
Creates an image with infinite dimensions that is filled with the specified color.
[Foundation.Export("initWithColor:")]
public CIImage (CoreImage.CIColor color);new CoreImage.CIImage : CoreImage.CIColor -> CoreImage.CIImageParameters
- color
- CIColor
Color to use for the image.
- Attributes
Applies to
CIImage(CVPixelBuffer)
Constructs a CIImage with the supplied buffer data.
[Foundation.Export("initWithCVPixelBuffer:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 11, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (CoreVideo.CVPixelBuffer buffer);new CoreImage.CIImage : CoreVideo.CVPixelBuffer -> CoreImage.CIImageParameters
- buffer
- CVPixelBuffer
The pixel buffer that supplies the data for the image.
- Attributes
Applies to
CIImage(NSCoder)
A constructor that initializes the object from the data stored in the unarchiver object.
[Foundation.Export("initWithCoder:")]
[ObjCRuntime.DesignatedInitializer]
public CIImage (Foundation.NSCoder coder);new CoreImage.CIImage : Foundation.NSCoder -> CoreImage.CIImageParameters
- coder
- NSCoder
The unarchiver object.
- Attributes
Remarks
This constructor is provided to allow the class to be initialized from an unarchiver (for example, during NIB deserialization). This is part of the NSCoding protocol.
If developers want to create a subclass of this object and continue to support deserialization from an archive, they should implement a constructor with an identical signature: taking a single parameter of type NSCoder and decorate it with the [Export("initWithCoder:"] attribute declaration.
The state of this object can also be serialized by using the companion method, EncodeTo.
Applies to
CIImage(CVImageBuffer)
Initializes a CoreImage image from the contents of the specified CoreVideo image buffer.
[Foundation.Export("initWithCVImageBuffer:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 9, 0, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (CoreVideo.CVImageBuffer imageBuffer);new CoreImage.CIImage : CoreVideo.CVImageBuffer -> CoreImage.CIImageParameters
- imageBuffer
- CVImageBuffer
CoreVideo image buffer.
- Attributes
Applies to
CIImage(NSObjectFlag)
Constructor to call on derived classes to skip initialization and merely allocate the object.
protected CIImage (Foundation.NSObjectFlag t);new CoreImage.CIImage : Foundation.NSObjectFlag -> CoreImage.CIImageParameters
Unused sentinel value, pass NSObjectFlag.Empty.
Remarks
This constructor should be called by derived classes when they completely construct the object in managed code and merely want the runtime to allocate and initialize the NSObject. This is required to implement the two-step initialization process that Objective-C uses, the first step is to perform the object allocation, the second step is to initialize the object. When developers invoke the constructor that takes the NSObjectFlag.Empty they take advantage of a direct path that goes all the way up to NSObject to merely allocate the object's memory and bind the Objective-C and C# objects together. The actual initialization of the object is up to the developer.
This constructor is typically used by the binding generator to allocate the object, but prevent the actual initialization to take place. Once the allocation has taken place, the constructor has to initialize the object. With constructors generated by the binding generator this means that it manually invokes one of the "init" methods to initialize the object.
It is the developer's responsibility to completely initialize the object if they chain up using the NSObjectFlag.Empty path.
In general, if the developer's constructor invokes the NSObjectFlag.Empty base implementation, then it should be calling an Objective-C init method. If this is not the case, developers should instead chain to the proper constructor in their class.
The argument value is ignored and merely ensures that the only code that is executed is the construction phase is the basic NSObject allocation and runtime type registration. Typically the chaining would look like this:
//
// The NSObjectFlag merely allocates the object and registers the
// C# class with the Objective-C runtime if necessary, but no actual
// initXxx method is invoked, that is done later in the constructor
//
// This is taken from Xamarin.iOS's source code:
//
[Export ("initWithFrame:")]
public UIView (System.Drawing.RectangleF frame) : base (NSObjectFlag.Empty)
{
// Invoke the init method now.
var initWithFrame = new Selector ("initWithFrame:").Handle;
if (IsDirectBinding)
Handle = ObjCRuntime.Messaging.IntPtr_objc_msgSend_CGRect (this.Handle, initWithFrame, frame);
else
Handle = ObjCRuntime.Messaging.IntPtr_objc_msgSendSuper_CGRect (this.SuperHandle, initWithFrame, frame);
}
Applies to
CIImage(NSUrl)
Initializes a CoreImage image from the contents of the file pointed by the specified url.
[Foundation.Export("initWithContentsOfURL:")]
public CIImage (Foundation.NSUrl url);new CoreImage.CIImage : Foundation.NSUrl -> CoreImage.CIImageParameters
- url
- NSUrl
Location of the image data.
- Attributes
Applies to
CIImage(IOSurface)
[Foundation.Export("initWithIOSurface:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (IOSurface.IOSurface surface);new CoreImage.CIImage : IOSurface.IOSurface -> CoreImage.CIImageParameters
- surface
- IOSurface
- Attributes
Applies to
CIImage(IntPtr)
A constructor used when creating managed representations of unmanaged objects; Called by the runtime.
protected internal CIImage (IntPtr handle);new CoreImage.CIImage : nativeint -> CoreImage.CIImageParameters
- handle
-
IntPtr
nativeint
Pointer (handle) to the unmanaged object.
Remarks
This constructor is invoked by the runtime infrastructure (GetNSObject(IntPtr)) to create a new managed representation for a pointer to an unmanaged Objective-C object. Developers should not invoke this method directly, instead they should call the GetNSObject method as it will prevent two instances of a managed object to point to the same native object.
Applies to
CIImage(UIImage)
Initializes a CoreImage image from a UIKit image.
[Foundation.Export("initWithImage:")]
public CIImage (UIKit.UIImage image);new CoreImage.CIImage : UIKit.UIImage -> CoreImage.CIImageParameters
- image
- UIImage
UIKit image.
- Attributes
Applies to
CIImage(AVDepthData, NSDictionary)
[Foundation.Export("initWithDepthData:options:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 11, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 13, ObjCRuntime.PlatformArchitecture.All, null)]
public CIImage (AVFoundation.AVDepthData data, Foundation.NSDictionary options);new CoreImage.CIImage : AVFoundation.AVDepthData * Foundation.NSDictionary -> CoreImage.CIImageParameters
- data
- AVDepthData
- options
- NSDictionary
- Attributes
Applies to
CIImage(AVPortraitEffectsMatte, NSDictionary)
[Foundation.Export("initWithPortaitEffectsMatte:options:")]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.TvOS, 12, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.iOS, 12, 0, ObjCRuntime.PlatformArchitecture.All, null)]
[ObjCRuntime.Introduced(ObjCRuntime.PlatformName.MacOSX, 10, 14, ObjCRuntime.PlatformArchitecture.Arch64, null)]
public CIImage (AVFoundation.AVPortraitEffectsMatte matte, Foundation.NSDictionary options);new CoreImage.CIImage : AVFoundation.AVPortraitEffectsMatte * Foundation.NSDictionary -> CoreImage.CIImageParameters
- matte
- AVPortraitEffectsMatte
- options
- NSDictionary
- Attributes
Applies to
CIImage(NSData)
Creates a new CIImage from the specified data. The image data must be premultiplied.
[Foundation.Export("initWithData:")]
public CIImage (Foundation.NSData data);new CoreImage.CIImage : Foundation.NSData -> CoreImage.CIImageParameters
- data
- NSData
Image data, in a format supported by the system.
- Attributes