Aspose.Imaging for .NET 23.10 - Release notes

Since Aspose.Imaging.23.10 version EpsImage class interface and behaviour changes. The main points are:

• Use EpsImage.EpsType to get the file sub-type since EpsImage class is the main class for EPS file format manipulation. EpsInterchangeImage and EpsBinaryImage classes are removed.
• Use EpsImage.GetPreviewImage(EpsPreviewFormat) or EpsImage.PreviewImages for retrieving a specific preview image or a full list since EpsLoadOptions.PreviewExportFormat and EpsRasterizationOptions.PreviewToExport properties are removed.
• Use EpsImage.Save(Stream, ImageOptionsBase) to export an EPS file render since EpsPreviewFormat.PostScriptRendering property is removed.

Competitive features:

• Improving EPS graphics rendering : Cannot load the EPS file
• Improving EPS graphics rendering : Eps -> svg: System.ApplicationException: Unknown name ‘gcheck’
• Improving EPS graphics rendering : EPS export issue
• Improving EPS graphics rendering : Fix bug with Eps file parsing
• Improving EPS graphics rendering : Cannot convert the EPS image to PDF
• Improving EPS graphics rendering : Can’t convert EPS to PDF
• Improving EPS graphics rendering : Can’t load EPS image

Public API changes:

Added APIs:

Method Aspose.Imaging.FileFormats.Eps.EpsImage.GetPreviewImage (Aspose.Imaging.FileFormats.Eps.EpsPreviewFormat)

Property Aspose.Imaging.FileFormats.Eps.EpsImage.BoundingBox

Property Aspose.Imaging.FileFormats.Eps.EpsImage.BoundingBoxPx

Property Aspose.Imaging.FileFormats.Eps.EpsImage.PreviewImageCount

Property Aspose.Imaging.FileFormats.Eps.EpsImage.PreviewImages

Property Aspose.Imaging.ImageOptions.TiffOptions.TagCount

Removed APIs:

Class Aspose.Imaging.FileFormats.Eps.EpsBinaryImage

Class Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage

Field/Enum Aspose.Imaging.FileFormats.Eps.EpsPreviewFormat.PostScriptRendering

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.ConvertToInterchange

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.FinalizePhotoshopThumbnail

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.GetImage2Export (Aspose.Imaging.ImageOptionsBase,Aspose.Imaging.Rectangle,Aspose.Imaging.IImageExporter)

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.GetPreviewImages

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.op_Explicit (Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage)~Aspose.Imaging.FileFormats.Eps.EpsBinaryImage

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.ReleaseManagedResources

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.ResizePreviewImages (System.Int32,System.Int32,Aspose.Imaging.ResizeType)

Method Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.SetSpecificRasterPreview (Aspose.Imaging.Image)

Method Aspose.Imaging.FileFormats.Eps.EpsImage.#ctor

Method Aspose.Imaging.FileFormats.Eps.EpsImage.FinalizePhotoshopThumbnail

Method Aspose.Imaging.FileFormats.Eps.EpsImage.ReleaseManagedResources

Method Aspose.Imaging.FileFormats.Eps.EpsImage.RenderPostScript(Aspose.Imaging.ImageOptionsBase)

Method Aspose.Imaging.FileFormats.Eps.EpsImage.ResizePreviewImages (System.Int32,System.Int32,Aspose.Imaging.ResizeType)

Method Aspose.Imaging.FileFormats.Eps.EpsImage.SaveData(System.IO.Stream)

Method Aspose.Imaging.FileFormats.Eps.EpsImage.SetSpecificRasterPreview(Aspose.Imaging.Image)

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.ConvertToBinary

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.FinalizePhotoshopThumbnail

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.GetImage2Export (Aspose.Imaging.ImageOptionsBase,Aspose.Imaging.Rectangle,Aspose.Imaging.IImageExporter)

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.GetPreviewImages

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.op_Explicit (Aspose.Imaging.FileFormats.Eps.EpsBinaryImage)~Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.ReleaseManagedResources

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.ResizePreviewImages (System.Int32,System.Int32,Aspose.Imaging.ResizeType)

Method Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.SetSpecificRasterPreview (Aspose.Imaging.Image)

Property Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.EpsType

Property Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.HasRasterPreview

Property Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.TiffPreview

Property Aspose.Imaging.FileFormats.Eps.EpsBinaryImage.WmfPreview

Property Aspose.Imaging.FileFormats.Eps.EpsImage.BoundingBoxBottomLeft

Property Aspose.Imaging.FileFormats.Eps.EpsImage.BoundingBoxString

Property Aspose.Imaging.FileFormats.Eps.EpsImage.BoundingBoxTopRight

Property Aspose.Imaging.FileFormats.Eps.EpsImage.CreationDateString

Property Aspose.Imaging.FileFormats.Eps.EpsImage.PageNumber

Property Aspose.Imaging.FileFormats.Eps.EpsImage.PagesCount

Property Aspose.Imaging.FileFormats.Eps.EpsImage.PhotoshopThumbnail

Property Aspose.Imaging.FileFormats.Eps.EpsImage.PreviewToExport

Property Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.EpsType

Property Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.HasRasterPreview

Property Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.PreviewHeight

Property Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.PreviewWidth

Property Aspose.Imaging.FileFormats.Eps.EpsInterchangeImage.RasterPreview

Property Aspose.Imaging.FileFormats.Eps.EpsLoadOptions.PreviewExportFormat

Usage Examples:

IMAGINGNET-6610 Fix invalidated TIFF OJpeg processing

var input = @"input.tiff";
using var image = Image.Load(input );
image.Save(input + ".tiff");

IMAGINGNET-6539 Cannot load the EPS file

using var image = Image.Load("ground.eps");
image.Save("output.png");

IMAGINGNET-6240 Eps -> svg: System.ApplicationException: Unknown name ‘gcheck’

using var image = Image.Load("input.eps");
image.Save("output.svg");

IMAGINGNET-6057 EPS export issue

using var image = Image.Load(@"input.eps");
image.Save(@"output.pdf");

IMAGINGNET-6008 Fix bugs with transparent and text rendering in the CDR

using (var image = Image.Load(inputFile))
{
    image.Save(inputFile+".jpg");
}

IMAGINGNET-5808 Fix bug with Eps file parsing

using var image = Image.Load("ground.eps");
image.Save("output.png");

IMAGINGNET-5805 Cannot convert the EPS image to PDF

using var image = Image.Load(@"input.eps");
image.Save(@"output.pdf");

IMAGINGNET-5344 Can’t convert EPS to PDF

using var image = Image.Load(@"input.eps");
image.Save(@"output.pdf");

IMAGINGNET-5233 Can’t load EPS image

using var image = Image.Load("ground.eps");
image.Save("output.png");

IMAGINGNET-3017 Emf not converting to SVG in trial mode

License l = new License();
l.SetLicense(""); // Without license we get the error, with license we have no error.
using (Image image = Image.Load("image7.emf"))
{
// Create an instance of EmfRasterizationOptions class and set
// different options
EmfRasterizationOptions emfRasterizationOptions = new EmfRasterizationOptions();
emfRasterizationOptions.PageWidth = image.Width;
emfRasterizationOptions.PageHeight = image.Height;

            // call the save method and pass instance of SvgOptions class to
            // convert it to SVG format.
            image.Save("image7.svg", new SvgOptions() {
                VectorRasterizationOptions = (emfRasterizationOptions)
                });

        }