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https://github.com/pel/pel

PHP Exif Library - library for reading and writing Exif headers in JPEG and TIFF files using PHP.
https://github.com/pel/pel

exif image-analysis image-manipulation php

Last synced: 29 days ago
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PHP Exif Library - library for reading and writing Exif headers in JPEG and TIFF files using PHP.

Host: GitHub
URL: https://github.com/pel/pel
Owner: pel
License: gpl-2.0
Archived: true
Created: 2010-07-21T15:14:39.000Z (over 14 years ago)
Default Branch: master
Last Pushed: 2023-06-23T07:44:40.000Z (over 1 year ago)
Last Synced: 2024-05-23T03:14:34.378Z (7 months ago)
Topics: exif, image-analysis, image-manipulation, php
Language: PHP
Homepage: https://github.com/pel/pel
Size: 5.25 MB
Stars: 275
Watchers: 23
Forks: 73
Open Issues: 36
Metadata Files:
- Readme: README.markdown
- Changelog: CHANGELOG.md
- License: COPYING

Awesome Lists containing this project

awesome-php-cn - lsolesen/pel - PHP Exif 库 (目录 / 图像 Imagery)

README

## This repository is archived, the fork at [FileEye/pel](https://github.com/FileEye/pel) has taken over. Composer requests can be made for [fileeye/pel](https://packagist.org/packages/fileeye/pel):
`composer require fileeye/pel`

# PEL: PHP Exif Library

[![Tests](https://github.com/pel/pel/actions/workflows/tests.yml/badge.svg)](https://github.com/pel/pel/actions/workflows/tests.yml) [![Code Coverage](https://scrutinizer-ci.com/g/pel/pel/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/pel/pel/?branch=master) [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/pel/pel/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/pel/pel/?branch=master) [![Latest Stable Version](https://poser.pugx.org/lsolesen/pel/v/stable)](https://packagist.org/packages/lsolesen/pel) [![Total Downloads](https://poser.pugx.org/lsolesen/pel/downloads)](https://packagist.org/packages/lsolesen/pel) [![License](https://poser.pugx.org/lsolesen/pel/license)](https://packagist.org/packages/lsolesen/pel)

README file for PEL: PHP Exif Library. A library with support for
reading and writing Exif headers in JPEG and TIFF images using PHP.

## Description

The PHP Exif Library (PEL) makes it easy to develop programs that will
read and write the Exif metadata headers found in JPEG and TIFF
images. See the file INSTALL for an introduction to how PEL can be
used by your application.

PEL is a library written entirely in PHP 5, which means that it does
not have any dependencies outside the core of PHP, it does not even
use the Exif module available for PHP.

Please note that the API for PEL is not yet frozen, and it will remain
changeable until version 1.0 is reached. Read the NEWS file for
important information about API changes.

Also, please go to the PEL development mailing list (look below) and
share your ideas about how the API should look like.

## Installation

```
composer require lsolesen/pel
```

## Documentation Overview

* README.markdown: gives you a short introduction to PEL (this file).
* INSTALL.md: explain how to install and get going with PEL.
* CHANGELOG.md: contains important information about changes in PEL.
* examples/: small self-contained examples of how to use PEL.
* AUTHORS: list of people who have helped.
* run run-phpdoc.sh to generate API-documention or see it online at https://pel.github.io/pel/doc/

## Features of PEL

* Reads and writes Exif metadata from both JPEG and TIFF images.
* Supports reading and writing all Exif tags.
* Supports internationalization.
* Extensible object-oriented design.
* PhpUnit tested
* Documented with PhpDocumentor (http://phpdoc.org/).

## Helping out

Help will be very much appreciated. You can report issues, run the test
suite, add patches. The best way to help out is applying patches and
helping out with the tests. See instructions in the test/ directory.

All changes to code should be issued through a pull request, and other
maintainers should review the code and merge it.

## Languages

To work with the translations, you need the gettext package installed.

## Getting Support

The first place you should consult for support is the documentation
supplied with PEL, found at https://pel.github.io/pel/doc/.
There you will find a complete API documentation with descriptions of
all classes and files in PEL.

The scripts found in the examples/ directory are also a good source of
information, especially the edit-description.php file which has tons
of comments.

PEL is hosted on Github and uses the tools found there for
support. This means that all questions, bug reports, etc. should be
directed there (and not directly to the developers).

Please try the latest version before reporting bugs -- it might have
been fixed already. The latest code can be found in the git
repository at

http://github.com/pel/pel

It is very helpful if you try out the latest code from the git
repository before submitting a bug report. The code found there is
generally very stable.

## Contributing Test Images

To make PEL as stable as possible, it is tested with images from a
number of different camera models.

New test images are very much appreciated -- please download the
existing test images and read the README file found there for
instructions.

## Credits

Please see the AUTHORS file for a list of people who have contributed
to PEL. See the full list of [code contributors](https://github.com/pel/pel/graphs/contributors).