OpenJpegDotNet

OpenJpeg wrapper written in C++ and C# for Windows, MacOS, Linux, iOS and Android

OpenJpegDotNet

Package	OS	x86	x64	ARM	ARM64	Nuget
OpenJpegDotNet	Windows	✓	✓	-	-
	Linux	-	✓	✓	✓
	OSX	-	✓	-	-
OpenJpegDotNet (Xamarin)	UWP	✓	✓	✓	✓
	Android	✓	✓	✓	✓
	iOS	-	✓	-	✓

How to use?

OpenJpegDotNet provides OpenJpeg APIs and Auxiliary APIs. Auxiliary APIs allows developers to decode/encode jpeg 2000 data easily.

⚠️ Warning

Auxiliary APIs only wraps native OpenJpeg APIs. Auxiliary APIs may be changed in the future.

Read

byte[] image = System.IO.File.ReadAllBytes("test.j2k");
using OpenJpegDotNet.IO.Reader reader = new OpenJpegDotNet.IO.Reader(image);
bool result = reader.ReadHeader();
System.Drawing.Bitmap bitmap = reader.ReadData();

Dependencies Libraries and Products

OpenJpeg

License: BSD 2-clause "Simplified" License

Author: Université de Louvain

Principal Use: An open-source JPEG 2000 codec written in C language. Main goal of OpenJpegDotNet is what wraps OpenJpeg by C#.