CodecsTransformMarkerAction Enumeration (original) (raw)
Summary
Indicates the action to take when processing a marker.
Syntax
C#
Objective-C
C++/CLI
Java
Python
public enum CodecsTransformMarkerAction typedef NS_OPTIONS(NSInteger, LTCodecsTransformMarkerAction) public enum CodecsTransformMarkerAction public enum class CodecsTransformMarkerAction class CodecsTransformMarkerAction(Enum):
Default = 0
Ignore = 1
Abort = 2
Members
| Value | Member | Description |
|---|---|---|
| 0 | Default | Default. Pass to LEADTOOLS for normal processing. |
| 1 | Ignore | Ignore this marker. |
| 2 | Abort | Abort the process. |
Example
using Leadtools;
using Leadtools.Codecs;
using Leadtools.ImageProcessing;
using Leadtools.ImageProcessing.Color;
using Leadtools.Svg;
public void TransformExample()
{
RasterCodecs codecs = new RasterCodecs();
string srcFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1.cmp");
string destFileName = Path.Combine(LEAD_VARS.ImagesDir, "Image1_Transform.cmp");
// Load the source image with markers
Debug.WriteLine("Loading the source image with all markers");
codecs.Options.Load.Markers = true;
RasterImage srcImage = codecs.Load(srcFileName);
// Show the markers loaded, if any
Debug.WriteLine("These markers were loaded:");
foreach (RasterMarkerMetadata marker in srcImage.Markers)
{
byte[] data = marker.GetData();
codecs.WriteMarker(srcFileName, 1, marker);
// codecs.WriteMarker(stream, 1, marker);
codecs.WriteTransformMarker(marker.Id, data, 0, 1);
Debug.WriteLine(" {0}, DataSize:{1}", marker.Id, data.Length);
}
codecs.Transform(
srcFileName,
destFileName,
CodecsTransformFlags.Rotate90,
1,
CodecsTransformMarkerCallback);
// Clean up
codecs.Dispose();
}
CodecsTransformMarkerAction CodecsTransformMarkerCallback(int id, RasterNativeBuffer buffer, CodecsTransformFlags transform)
{
Debug.WriteLine("Transforming: id: {0}, Data Length: {1}, transform: {2}", id, buffer.Length, transform);
return CodecsTransformMarkerAction.Default;
}
static class LEAD_VARS
{
public const string ImagesDir = @"C:\LEADTOOLS22\Resources\Images";
}
Leadtools.Codecs Assembly
CompactFile(Stream,Stream,int,int,bool,int,int,bool,int,CodecsSavePageMode,bool,bool) Method
CompactFile(Stream,Stream,int,int,bool,long,int,bool,long,CodecsSavePageMode,bool,bool,bool) Method
CompactFile(string,string,int,int,bool,int,int,bool,int,CodecsSavePageMode,bool,bool) Method
CompactFile(string,string,int,int,bool,long,int,bool,long,CodecsSavePageMode,bool,bool,bool) Method