Load(RasterCodecs,String,Int32,CodecsLoadByteOrder) Method

public RasterImage Load( 
   RasterCodecs codecs,
   string fileName,
   int bitsPerPixel,
   CodecsLoadByteOrder order
)

'Declaration
 
Public Overloads Function Load( _
   ByVal codecs As RasterCodecs, _
   ByVal fileName As String, _
   ByVal bitsPerPixel As Integer, _
   ByVal order As CodecsLoadByteOrder _
) As RasterImage

'Usage
 
Dim instance As Jpeg2000Engine
Dim codecs As RasterCodecs
Dim fileName As String
Dim bitsPerPixel As Integer
Dim order As CodecsLoadByteOrder
Dim value As RasterImage
 
value = instance.Load(codecs, fileName, bitsPerPixel, order)

public RasterImage Load( 
   RasterCodecs codecs,
   string fileName,
   int bitsPerPixel,
   CodecsLoadByteOrder order
)

 function Leadtools.Jpeg2000.Jpeg2000Engine.Load(RasterCodecs,String,Int32,CodecsLoadByteOrder)( 
   codecs ,
   fileName ,
   bitsPerPixel ,
   order 
)

public:
RasterImage^ Load( 
   RasterCodecs^ codecs,
   String^ fileName,
   int bitsPerPixel,
   CodecsLoadByteOrder order
) 

Parameters

codecs

The Leadtools.Codecs.RasterCodecs object.

fileName

System.String containing the name of the JPEG 2000 image file being loaded.

bitsPerPixel

Resulting image pixel depth. If this value is zero [0], the image will have the original file's pixel depth (the image will not be converted).

order

Color order for 16-, 24-, 32-, 48-, and 64-bit images. If the resulting image is less than 16 bits per pixel, this will have no effect since palletized images do not use color order. Possible values are:

Value	Meaning
CodecsLoadByteOrder.Rgb	Red, green, and blue color order in memory
CodecsLoadByteOrder.Bgr	Blue, green, and red color order in memory
CodecsLoadByteOrder.Gray	12- or 16-bit grayscale image. 12- and 16-bit grayscale images are supported only in the Document/Medical Imaging editions.
CodecsLoadByteOrder.RgbOrGray	Load the image as red, green, blue OR as a 12- or 16-bit grayscale image. 12- and 16-bit grayscale images are supported only in the Document/Medical Imaging editions.
CodecsLoadByteOrder.BgrOrGray	Load the image as blue, green, red OR as a 12- or 16-bit grayscale image. 12- and 16-bit grayscale images are supported only in the Document/Medical Imaging editions.
CodecsLoadByteOrder.Romm	ROMM order. ROMM only supports 24- and 48-bit images.
CodecsLoadByteOrder.BgrOrGrayOrRomm	Load the image as red, green, blue OR as a 12- or 16-bit grayscale image OR as ROMM. 12- and 16-bit grayscale images are supported only in the Document/Medical Imaging editions. ROMM only supports 24- and 48-bit color images.

Return Value

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

Jpeg2000Engine Class
Jpeg2000Engine Members
Overload List
AppendFrames
Load(RasterCodecs, Stream, Int32, CodecsLoadByteOrder)
LoadComposite
ReadFrames
Save
SaveComposite
Compression Using LEAD and JPEG Formats
File Formats - JPEG And LEAD Compressed
Bitmaps In Memory And In Files
JPEG2000 File Comments
JPEG And LEAD File Comments
Programming with JPEG 2000 Features
JPEG 2000 Boxes