https://github.com/oozcitak/exiflibrary

A .Net Standard library for editing Exif metadata
https://github.com/oozcitak/exiflibrary

exif exif-metadata image

Last synced: 2 days ago
JSON representation

A .Net Standard library for editing Exif metadata

• Host: GitHub
• URL: https://github.com/oozcitak/exiflibrary
• Owner: oozcitak
• License: mit
• Created: 2015-05-07T06:38:00.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2024-03-29T13:07:11.000Z (10 months ago)
• Last Synced: 2024-10-29T19:03:11.159Z (3 months ago)
• Topics: exif, exif-metadata, image
• Language: C#
• Homepage:
• Size: 6.23 MB
• Stars: 134
• Watchers: 12
• Forks: 48
• Open Issues: 37
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
[![License](http://img.shields.io/npm/l/xmlbuilder.svg?style=flat-square)](http://opensource.org/licenses/MIT)

[![Nuget](https://img.shields.io/nuget/v/ExifLibNet.svg?style=flat-square)](https://www.nuget.org/packages/ExifLibNet)

[![Travis](https://img.shields.io/travis/oozcitak/exiflibrary.svg?style=flat-square)](https://travis-ci.org/oozcitak/exiflibrary)

[![AppVeyor](https://img.shields.io/appveyor/ci/oozcitak/exiflibrary.svg?style=flat-square)](https://ci.appveyor.com/project/oozcitak/exiflibrary)

ExifLibrary is a .Net Standard library for editing Exif metadata contained in image files.

# Installation #

If you are using [NuGet](https://nuget.org/) you can install the assembly with:

`PM> Install-Package ExifLibNet`

# Quick Start #

To read an image file and extract metadata:

```cs

var file = ImageFile.FromFile("path_to_image");

// the type of the ISO speed rating tag value is unsigned short

// see documentation for tag data types

var isoTag = file.Properties.Get(ExifTag.ISOSpeedRatings);

// the flash tag's value is an enum

var flashTag = file.Properties.Get>(ExifTag.Flash);

// GPS latitude is a custom type with three rational values

// representing degrees/minutes/seconds of the latitude 

var latTag = file.Properties.Get(ExifTag.GPSLatitude);

```

To add metadata:

```cs

var file = ImageFile.FromFile("path_to_image");

// note the explicit cast to ushort

file.Properties.Set(ExifTag.ISOSpeedRatings, 200);

```

To save the image with metadata:

```cs

file.Save("path_to_image");

```

# Documentation #

Please visit: http://oozcitak.github.io/exiflibrary/