Defines a decoder that requires delayed bitmap creation such as asynchronous image downloads.
Assembly: PresentationCore (in PresentationCore.dll)
Gets information that describes this codec.(Overrides BitmapDecoder.CodecInfo.)
Gets a value that represents the color profile that is associated with a bitmap, if one is defined.(Overrides BitmapDecoder.ColorContexts.)
Gets the underlying decoder that is associated with this late-bound decoder.
Gets the content of an individual frame within a bitmap.(Overrides BitmapDecoder.Frames.)
Gets a value that indicates whether the decoder is currently downloading content.(Overrides BitmapDecoder.IsDownloading.)
Determines whether the specified object is equal to the current object.(Inherited from Object.)
Serves as the default hash function. (Inherited from Object.)
Occurs when bitmap content failed to download.(Inherited from BitmapDecoder.)
A IsDownloading property or add a delegate for the DownloadCompleted event to monitor the download status. Furthermore, any frames obtained from a while the image is downloading will return a width/height of 1,1 until the frames have finished downloading.can also be created when the system has an image that is being asynchronously downloaded locally. In this case, the decoder also returns null for properties until the image has been downloaded. The application can check the
BitmapFrame objects that are returned by this class are frozen and are therefore immutable.
Available since 3.0
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.