BeginToWriteableBitmap(IReadableBitmapData, AsyncConfig) | Begins to convert the specified source to a WriteableBitmap asynchronously. |
BeginToWriteableBitmap(IReadableBitmapData, PixelFormat, IQuantizer, IDitherer, AsyncConfig) | Begins to convert the specified source to a WriteableBitmap with a specific PixelFormat asynchronously. |