Aspose.Drawing  for .NET

Add background to JPEG image file via C#

Refine JPEG Images with Backgrounds Using Drawing .NET API

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How to Add background to JPEG Image File Using C#

Unlock new creative possibilities for your JPEG image files by seamlessly incorporating backgrounds using Aspose.Drawing for .NET API. Whether you're looking to add depth, context, or visual interest to your images, this versatile tool empowers you to do so effortlessly. With the Aspose.Drawing API, adding backgrounds to JPEG images is intuitive and efficient. Utilize C# to draw backgrounds onto your images, leveraging the Bitmap class and raster graphics drawing capabilities for precise and customized results. Experience the flexibility and power of adding backgrounds to JPEG images with the Aspose.Drawing, and elevate your image editing projects effortlessly. Open NuGet package manager, and search for Aspose.Drawing and install. You may also use the following command from the Package Manager Console.

Package Manager Console Command

PM> Install-Package Aspose.Drawing

Steps to Add background to JPEG image via C#

You need the aspose.drawing.dll to try the following workflow in your own environment.

  • Create a bitmap object from JPEG image file using Bitmap class.
  • Define the desired colors for background.
  • Set bitmap pixel color with SetPixel() method.
  • Save the edited bitmap in JPEG image format.

System Requirements

Aspose.Drawing 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.Drawing for .NET referenced in your project.
 

Add background to JPEG Image File - C#

 

About Aspose.Drawing for .NET API

Aspose.Drawing, a fully managed, cross-platform 2D graphic library, excels in drawing text, geometries, and images. It offers a System.Drawing compatible API, effortlessly transforming your existing code that relies on System.Drawing into a truly cross-platform solution. Developed against .NET Standard 2.0, Aspose.Drawing finds application in web, mobile, desktop, cloud, and IoT scenarios.

The drawing engine within Aspose.Drawing empowers users to render vector graphics, including lines, curves, and figures, alongside diverse text elements in various fonts, sizes, and styles. This rendering process occurs seamlessly on raster images, supporting a wide array of commonly used graphics file formats.

Process JPEG via Free Online App

Create JPEG images, as well as add text to images by visiting our Live Demos website The live demo has the following benefits:

  No need to download or setup anything
  No need to write any code
  Just upload your files and create text drawing in the web-browser
  Instantly get the download link for the resulting JPEG file

JPEG What is JPEG File Format

Files having extension .JPEG represent Bitmap Image files that are used to store bitmap digital images. These images format serves the purpose of opening the file on multiple platforms such as Microsoft Windows, Mac and Linux. The JPEG file format can store data as two-dimensional digital images in both monochrome as well as color format with various color depths.

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Other Supported Resize Formats

BMP (Bitmap Picture)
GIF (Graphical Interchange Format)
JPEG (Joint Photographic Experts Group)
PNG (Portable Network Graphics)
TIFF (Tagged Image Format)