LEADTOOLS Image File Support (Leadtools.Codecs assembly)

CodecsAbcOptions Class

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Example 







Members 
Provides extra options for loading and saving images using LEAD Advanced Bitonal Compression (ABC).
Object Model
Syntax
public class CodecsAbcOptions 
'Declaration
 
Public Class CodecsAbcOptions 
'Usage
 
Dim instance As CodecsAbcOptions
public sealed class CodecsAbcOptions 

            

            
function Leadtools.Codecs.CodecsAbcOptions()
public ref class CodecsAbcOptions 
Example
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Imports Leadtools
Imports Leadtools.Codecs

Public Sub CodecsAbcOptionsExample()
   Dim codecs As RasterCodecs = New RasterCodecs()

   Dim srcFileName As String = Path.Combine(LEAD_VARS.ImagesDir, "OCR1.TIF")
   ' Load the image
   Dim srcImage As RasterImage = codecs.Load(srcFileName)

   ' save with maximum quality
   codecs.Options.Abc.Save.QualityFactor = CodecsAbcQualityFactor.Lossless
   codecs.Save(srcImage, Path.Combine(LEAD_VARS.ImagesDir, "quality.abc"), RasterImageFormat.Abc, srcImage.BitsPerPixel)

   ' save with maximum compression
   codecs.Options.Abc.Save.QualityFactor = CodecsAbcQualityFactor.Modified2
   codecs.Save(srcImage, Path.Combine(LEAD_VARS.ImagesDir, "compression.abc"), RasterImageFormat.Abc, srcImage.BitsPerPixel)

   ' Clean up
   srcImage.Dispose()
   codecs.Dispose()
End Sub

Public NotInheritable Class LEAD_VARS
Public Const ImagesDir As String = "C:\Users\Public\Documents\LEADTOOLS Images"
End Class
using Leadtools;
using Leadtools.Codecs;

public void CodecsAbcOptionsExample()
{
    RasterCodecs codecs = new RasterCodecs();

    string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "OCR1.TIF");
    // Load the image
    RasterImage srcImage = codecs.Load(srcFileName);

    // save with maximum quality
    codecs.Options.Abc.Save.QualityFactor = CodecsAbcQualityFactor.Lossless;
    codecs.Save(srcImage, Path.Combine(LEAD_VARS.ImagesDir, "quality.abc"), RasterImageFormat.Abc, srcImage.BitsPerPixel);

    // save with maximum compression
    codecs.Options.Abc.Save.QualityFactor = CodecsAbcQualityFactor.Modified2;
    codecs.Save(srcImage, Path.Combine(LEAD_VARS.ImagesDir, "compression.abc"), RasterImageFormat.Abc, srcImage.BitsPerPixel);

    // Clean up
    srcImage.Dispose();
    codecs.Dispose();
}

static class LEAD_VARS
{
public const string ImagesDir = @"C:\Users\Public\Documents\LEADTOOLS Images";
}
Requirements

Target Platforms

See Also

Reference

CodecsAbcOptions Members
Leadtools.Codecs Namespace

 

 


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