https://github.com/bencevans/screenshot-desktop

💻 Capture a screenshot of your local machine
https://github.com/bencevans/screenshot-desktop

hacktoberfest linux osx screenshot windows

Last synced: 30 days ago
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💻 Capture a screenshot of your local machine

• Host: GitHub
• URL: https://github.com/bencevans/screenshot-desktop
• Owner: bencevans
• Created: 2016-08-01T10:22:27.000Z (over 8 years ago)
• Default Branch: main
• Last Pushed: 2024-05-06T21:43:59.000Z (6 months ago)
• Last Synced: 2024-05-17T15:06:22.810Z (6 months ago)
• Topics: hacktoberfest, linux, osx, screenshot, windows
• Language: JavaScript
• Homepage: https://www.npmjs.com/package/screenshot-desktop
• Size: 1.43 MB
• Stars: 415
• Watchers: 11
• Forks: 88
• Open Issues: 17
• Metadata Files:
  • Readme: README.md

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README

        
# screenshot-desktop

> Capture a screenshot of your local machine

* Multi/Cross Platform

  * Linux: required ImageMagick `apt-get install imagemagick`

  * OSX: No dependencies required!

  * Windows: No dependencies required!

* Promise based API

* JPG output (by default)

## Install

    $ npm install --save screenshot-desktop

## Usage

```js

const screenshot = require('screenshot-desktop')

screenshot().then((img) => {

  // img: Buffer filled with jpg goodness

  // ...

}).catch((err) => {

  // ...

})

```

```js

const screenshot = require('screenshot-desktop')

screenshot({format: 'png'}).then((img) => {

  // img: Buffer filled with png goodness

  // ...

}).catch((err) => {

  // ...

})

```

```js

screenshot.listDisplays().then((displays) => {

  // displays: [{ id, name }, { id, name }]

  screenshot({ screen: displays[displays.length - 1].id })

    .then((img) => {

      // img: Buffer of screenshot of the last display

    });

})

```

```js

screenshot.all().then((imgs) => {

  // imgs: an array of Buffers, one for each screen

})

```

```js

screenshot({ filename: 'shot.jpg' }).then((imgPath) => {

  // imgPath: absolute path to screenshot

  // created in current working directory named shot.png

});

// absolute paths work too. so do pngs

screenshot({ filename: '/Users/brian/Desktop/demo.png' })

```

## screenshot() options

- `filename` Optional. Absolute or relative path to save output.

- `format` Optional. Valid values `png|jpg`. 

- `linuxLibrary` Optional. Linux only. Valid values `scrot|imagemagick`. Which library to use. Note that scrot does not support format or screen selection.

## Licence

MIT © [Ben Evans](https://bencevans.io)