[0.0.2](https://github.com/image-js/tiff/compare/v0.0.1...v0.0.2) (2015-09-20)

# tiff-js

  [![NPM version][npm-image]][npm-url]
  [![npm download][download-image]][download-url]

TIFF image decoder written entirely in JavaScript

## Installation

```
$ npm install tiff
```

## Compatibility

### Platform

This package is written using ES2015 features. It is natively compatible with recent versions of Google Chrome
and Node.js. You can transpile it with a tool like [babel](https://babeljs.io/) if you need to support more
JavaScript engines.

### TIFF standard

Currently, only greyscale images (8 or 16 bits) can be decoded.

## API

The package is in early development and API should be considered entirely unstable.  
I am currently only focused on extending TIFF format support and will work on the API afterwards.

### new tiff.TIFFDecoder(ArrayBuffer|Buffer)

Returns a new decoder instance.

#### TIFFDecoder#decode()

Decodes the file and returns a TIFF instance.

### TIFF object

The TIFF object has an `ifd` (Image File Directory) property which is an array containing all subimages.

### IFD object

Each decoded image is stored in an `IFD`.

#### IFD#data

The `data` property is a Typed Array containing the pixel data. It is a `Uint8Array` for 8bit images
and a `Uint16Array` for 16bit images.

#### Other properties of IFD

* `size` - number of pixels
* `width` - number of columns
* `height` - number of rows
* `bitsPerSample` - bit depth
* `xResolution`
* `yResolution`
* `resolutionUnit`

## License

  [MIT](./LICENSE)

[npm-image]: https://img.shields.io/npm/v/tiff.svg?style=flat-square
[npm-url]: https://www.npmjs.com/package/tiff
[download-image]: https://img.shields.io/npm/dm/tiff.svg?style=flat-square
[download-url]: https://www.npmjs.com/package/tiff


TIFF image decoder written entirely in JavaScript. 

tiff

TIFF image decoder written entirely in JavaScript

targos

cheminfo-bot

lpatiny

stropitek

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Ambiguous License Classifier

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Bad semver

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Bad dependency semver

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Bidirectional unicode control characters

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Bin script confusion

This Chrome extension includes a content script '{scriptFile}' that runs on websites matching '{matches}'.

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Chrome Extension Content Script

This Chrome extension requests access to '{host}'.

What are Chrome extension host permissions?

Chrome Extension Host Permission

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Chrome Extension Permission

This Chrome extension requests broad access to websites with the pattern '{host}'.

What are Chrome extension wildcard host permissions?

Chrome Extension Wildcard Host Permission

Semantic versions published out of chronological order.

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Chronological version anomaly

Project maintainer's SSH key has been compromised.

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Compromised SSH key

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Copyleft License

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Title

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High CVE

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Debug access

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Deprecated

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Deprecated SPDX exception

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Deprecated license

Package name is similar to other popular packages and may not be the package you want.

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Possible typosquat attack

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Dynamic require

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Empty package

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File dependency

Accesses the file system, and could potentially read sensitive data.

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Filesystem access

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Git dependency

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GitHub dependency

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AI-detected possible typosquat

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AI-detected potential malware

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AI-detected potential security risk

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High entropy strings

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Major refactor

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tiff

tiff-js

Installation

Compatibility

Platform

TIFF standard

API

new tiff.TIFFDecoder(ArrayBuffer|Buffer)

TIFFDecoder#decode()

TIFF object

IFD object

IFD#data

Other properties of IFD

License

0.0.2 (2015-09-20)

Related posts

tiff

tiff-js

Installation

Compatibility

Platform

TIFF standard

API

new tiff.TIFFDecoder(ArrayBuffer|Buffer)

TIFFDecoder#decode()

TIFF object

IFD object

IFD#data

Other properties of IFD

License

0.0.2 (2015-09-20)

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Nx npm Packages Compromised in Supply Chain Attack Weaponizing AI CLI Tools