Extensions Class

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Either encode a WriteableBitmap object into a JPEG stream, or decode a JPEG stream into a WriteableBitmap object.

Inheritance Hierarchy

System::Object
System.Windows.Media.Imaging::Extensions

Namespace: System.Windows.Media.Imaging
Assembly: Microsoft.Phone (in Microsoft.Phone.dll)

No code example is currently available or this language may not be supported.

The Extensions type exposes the following members.

	Name	Description
	LoadJpeg	Decodes a JPEG stream into a WriteableBitmap object.
	SaveJpeg	Encodes a WriteableBitmap object into a JPEG stream, with parameters for setting the target width and height of the JPEG file.

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.