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GetNearestBitsPerPixel Method
See Also  Example
Leadtools Namespace > RasterImage Class : GetNearestBitsPerPixel Method



pixelFormat
The input pixel format.
Gets the nearest bits per pixel value supported by LEAD for the specified GDI+ pixel format.

Syntax

Visual Basic (Declaration)  
Public Shared Function GetNearestBitsPerPixel( _
   ByVal pixelFormat As PixelFormat _
) As Integer
Visual Basic (Usage) Copy Code
Dim pixelFormat As PixelFormat
Dim value As Integer
 
value = RasterImage.GetNearestBitsPerPixel(pixelFormat)
C#  
public static int GetNearestBitsPerPixel( 
   PixelFormat pixelFormat
)
C++/CLI  
public:
static int GetNearestBitsPerPixel( 
   PixelFormat pixelFormat
)

Parameters

pixelFormat
The input pixel format.

Return Value

The nearest bits per pixel value supported by LEAD for the specified image pixel format.

Example

Visual Basic Copy Code
Public Sub GetNearestBitsPerPixelExample()
   ' try to open the image
   Dim gdiPlusImage As Image = Image.FromFile(LeadtoolsExamples.Common.ImagesPath.Path + "Slave.JPG")
   Try
      ' show what the bits/pixel will be if this image is converted to an IRasterImage
      Dim bitsPerPixel As Integer = RasterImage.GetNearestBitsPerPixel(gdiPlusImage.PixelFormat)
      Console.WriteLine(String.Format("Nearest bits/pixel to {0} is {1}", gdiPlusImage.PixelFormat, bitsPerPixel))

      ' prove it by converting this image to an IRasterImage
      Dim rasterImg As RasterImage = New RasterImage(gdiPlusImage)
      Try
         Console.WriteLine(String.Format("Created bits/pixel is {0}", rasterImg.BitsPerPixel))
      Finally
         CType(rasterImg, IDisposable).Dispose()
      End Try
   Finally
      CType(gdiPlusImage, IDisposable).Dispose()
   End Try
End Sub
C# Copy Code
public void GetNearestBitsPerPixelExample() 
{ 
   // try to open the image 
   using(Image gdiPlusImage = Image.FromFile(LeadtoolsExamples.Common.ImagesPath.Path + "Slave.JPG")) 
   { 
      // show what the bits/pixel will be if this image is converted to an IRasterImage 
      int bitsPerPixel = RasterImage.GetNearestBitsPerPixel(gdiPlusImage.PixelFormat); 
      Console.WriteLine(string.Format("Nearest bits/pixel to {0} is {1}", gdiPlusImage.PixelFormat, bitsPerPixel)); 
 
      // prove it by converting this image to an IRasterImage 
      using(RasterImage rasterImg = new RasterImage(gdiPlusImage)) 
      { 
         Console.WriteLine(string.Format("Created bits/pixel is {0}", rasterImg.BitsPerPixel)); 
      } 
   } 
}

Requirements

Target Platforms: Microsoft .NET Framework 3.0, Windows XP, Windows Server 2003 family, Windows Server 2008 family

See Also