Public Shared Function ConvertTo( _
   ByVal srcImage As ImageSource, _
   ByVal flags As RasterImageMediaConverterToFlags _
) As RasterImage

Visual Basic (Usage)	Copy Code
Dim srcImage As ImageSource Dim flags As RasterImageMediaConverterToFlags Dim value As RasterImage   value = RasterImageMediaConverter.ConvertTo(srcImage, flags)

public static RasterImage ConvertTo( 
   ImageSource srcImage,
   RasterImageMediaConverterToFlags flags
)

public:
static RasterImage ConvertTo( 
   ImageSource srcImage,
   RasterImageMediaConverterToFlags flags
) 

Parameters

srcImage

The ImageSource object containing the image data to convert.

flags

Options to control the conversion operation. Currently there are no extra options and the value of this parameter must be set to RasterImageMediaConverterToFlags.None

Return Value

LEADTOOLS for .NET and Windows Presentation Foundation support different pixel formats. These pixel formats may not be identical in some cases. The conversion process takes care of converting scanlines to a suitable format that best matches the source data. The following table shows the result bits/pixel byte order achieved when passing images with different pixel format values:

Source PixelFormat	Result Bits/Pixel and byte order
Bgr101010	24 bits/pixel and RasterByteOrder.Bgr
Bgr24	24 bits/pixel and RasterByteOrder.Bgr
Bgr32	32 bits/pixel and RasterByteOrder.Bgr
Bgr555	16 bits/pixel and RasterByteOrder.Bgr
Bgr565	24 bits/pixel and RasterByteOrder.Bgr
BlackWhite	1 bits/pixel and RasterByteOrder.Rgb with a black on white palette
Cmyk32	24 bits/pixel and RasterByteOrder.Bgr
Gray16	16 bits/pixel and RasterByteOrder.Gray
Gray2	2 bits/pixel and RasterByteOrder.Rgb with a palette containing 2 shades of gray
Gray32Float	24 bits/pixel and RasterByteOrder.Bgr
Gray4	4 bits/pixel and RasterByteOrder.Rgb with a palette containing 16 shades of gray
Gray8	8 bits/pixel and RasterByteOrder.Rgb with a palette containing 256 shades of gray
Indexed1	1 bits/pixel and RasterByteOrder.Rgb with corresponding palette
Indexed2	2 bits/pixel and RasterByteOrder.Rgb with corresponding palette
Indexed4	4 bits/pixel and RasterByteOrder.Rgb with corresponding palette
Indexed8	8 bits/pixel and RasterByteOrder.Rgb with corresponding palette
Pbgra32	32 bits/pixel and RasterByteOrder.Bgr
Prgba128Float	24 bits/pixel and RasterByteOrder.Bgr
Rgb24	24 bits/pixel and RasterByteOrder.Rgb
Rgb48	48 bits/pixel and RasterByteOrder.Rgb
Rgb128Float	24 bits/pixel and RasterByteOrder.Rgb
Rgba64	64 bits/pixel and RasterByteOrder.Rgb

Use the ConvertFrom method to convert LEADTOOLS for .NET RasterImage to a WPF ImageSource object.

The conversion works by copying the image data over to the new destination. Currently, there is no support for sharing memory between a RasterImage and an ImageSource.

Target Platforms: Microsoft .NET Framework 2.0, Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family

Reference