Convert HTML file to JPEG2000 via C#
Export HTML to JPEG2000 within .NET applications without using Adobe® Acrobat Reader or any other third party applications
Aspose.Total for .NET is a comprehensive suite of .NET components that enables developers to easily export HTML to JPEG2000 image within any .NET applications. This suite includes Aspose.PDF for .NET and Aspose.Imaging for .NET, which are two powerful components that can be used to perform the conversion.
The first step in the process is to use Aspose.PDF for .NET to export HTML to JPEG. This component provides a wide range of features that allow developers to easily convert HTML documents to JPEG images. It supports a variety of HTML elements, including tables, images, text, and more. Additionally, it can be used to convert HTML documents to PDF, XPS, and other popular image formats.
Once the HTML document has been converted to JPEG, the next step is to use Aspose.Imaging for .NET to convert the JPEG image to JPEG2000. This component provides a comprehensive set of image processing features that allow developers to easily convert images from one format to another. It supports a variety of image formats, including JPEG, JPEG2000, TIFF, GIF, and more. Additionally, it can be used to perform a variety of image processing tasks, such as resizing, cropping, rotating, and more.
By using Aspose.Total for .NET, developers can easily export HTML to JPEG2000 image within any .NET applications. This suite provides a comprehensive set of features that allow developers to easily convert HTML documents to JPEG images and then convert the JPEG images to JPEG2000. Additionally, it can be used to perform a variety of image processing tasks, such as resizing, cropping, rotating, and more.
Convert HTML file to JPEG2000 via .NET
- Open HTML file using Document class
- Initialize JpegDevice class object and render HTML to JPEG by using Process method
- Load JPEG file by using Image class
- Save the document to JPEG2000 format using Save method
Get Started with .NET File Automation APIs
Install from command line as nuget install Aspose.Total or install directly from Package Manager Console of Visual Studio.
Alternatively, get the offline MSI installer or DLLs in a ZIP file from downloads .
Convert HTML File to JPEG2000 in a Single File via C#
Using the API, you can also convert HTML file to JPEG2000 to a single image file. In order to convert all pages, you can first render your HTML document to one TIFF file and after that you can export TIFF file to JPEG2000. You can open the input file using Document class and create Resolution, TiffSettings, & TIFF device objects. You can get a single TIFF image using Process method of TiffDevice class. Finally, you can load TIFF file using Image class and save it to JPEG2000 format using Save method.
Convert HTML to JPEG2000 With Watermark via C#
Using the API, you can also convert HTML file to JPEG2000 with watermark in your JPEG2000 document. In order to add a watermark, you can first render your HTML document to JPEG and add a watermark in it. To demonstrate the operation, you can load your converted JPEG image, add transformations using an object of Matrix class and draw a string as the watermark on the image surface using the Graphics class’ DrawString method. After adding the watermark in it, you can save the JPEG as JPEG2000 format. Below is a code example that demonstrates how to add a diagonal watermark to your document.
Convert & Rotate HTML File to JPEG2000 via C#
Using the API, you can also rotate the output JPEG2000 image as per your needs. The Image.RotateFlip method can be used to rotate the image by 90/180/270-degrees and flip the image horizontally or vertically. You can specify the type of rotation and flip to apply to the image. In order to rotate and flip the image you can load the converted JPEG image using the factory method exposed by Image class and call the Image.RotateFlip method while specifying the appropriate RotateFlipType .