Update DJVU via C# Cloud API
Update DJVU using native .NET Cloud APIs without needing any image editor or 3rd-party libraries.
Get StartedHow to Update (resize, crop, flip&rotate) DJVU Using C# Cloud API
In order to process images, we’ll use Aspose.Imaging.Cloud for .NET API which is a feature-rich, powerful and easy to use image manipulation and conversion API for C# platform. Open NuGet package manager, search for Aspose.Imaging-Cloud and install. You may also use the following command from the Package Manager Console.
Package Manager Console Command
PM> Install-Package Aspose.Imaging-Cloud
Steps to Update DJVU via C# Cloud API
Developers can easily load and update (resize, crop, flip&rotate) DJVU files in just a few lines of code.
- Load DJVU file as stream
- Create & set the instance of UpdateImageRequest
- Set format, new size, crop area, RotateFlip method
- Call the CreateUpdatedImage method
- Get changed image from response stream
System Requirements
Aspose.Imaging Cloud for .NET is supported on all major operating systems. Just make sure that you have the following prerequisites.
- Microsoft Windows or a compatible OS with .NET Framework, .NET Core, Windows Application, ASP.NET Web Application.
- Development environment like Microsoft Visual Studio.
- Aspose.Imaging Cloud for .NET referenced in your project.
Update DJVU - Cloud
About Aspose.Imaging Cloud API for .NET
Aspose.Imaging Cloud API is an image processing solution to process images (photos) within your cloud or web applications. It offers: cross-platform Image processing, including but not limited to conversions between various image formats (including uniform multi-page or multi-frame image processing), transformations (resize, crop, flip&rotate, grayscale, adjust), advanced image manipulation features (filtering, deskewing), AI features (i.e. object detection and reverse image search). It’s a Cloud API and does not depend on any software for image operations. One can easily add high-performance image conversion features with Cloud APIs within projects. Flexible integrations options including SDKs for various languages (Python, Ruby, .NET, Java, NodeJS, PHP) and the use of the REST API allow to make the integration easy.
Update DJVUs via Online App
Update DJVU documents by visiting our Live Demos website. The live demo has the following benefits:
DJVU What is DJVU File Format
DjVu, pronounced as “déjà vu”, is a graphics file format intended for scanned documents and books especially those which contain the combination of text, drawings, images and photographs. It was developed by AT&T Labs. It uses multiple techniques like image layer separation of text and background images, progressive loading, arithmetic coding and lossy compression for bitonal images. Since DJVU file can contain compressed yet high-quality colour images, photographs, text, and drawings and can be saved in less space therefore, it's used on web as eBooks, manuals, newspapers, ancient documents, etc.
Read MoreOther Supported Conversions
Using C# Cloud API, one can easily update different formats including: