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Gathering detailed insights and metrics for @nsfw-filter/gif-frames

@nsfw-filter/gif-frames - 1.0.2 | npmpackage.info

@nsfw-filter/gif-frames

🖼 Extract frames from an animated GIF with pure JS

1.0.2

MIT

JavaScript

26.81 kB

680,945 1.7

Installations

npm install @nsfw-filter/gif-frames

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Node Version

12.18.3

NPM Version

6.14.6 Score

73.2

Supply Chain

92.2

Quality

69.6

Maintenance

Vulnerability

97.3

License

Pull Requests

Open

1

Total

2

Closed

0

Merged

1

Issues

Open

0

Total

0

Closed

0

Releases

Unable to fetch releases

Languages

JavaScript

JavaScript (100%)

Developer

nsfw-filter

Download Statistics

Total Downloads

680,945

Last Day

101

Last Week

1,086

Last Month

4,073

Last Year

147,526

GitHub Statistics

MIT License

32 Stars

70 Commits

4 Forks

1 Watchers

2 Branches

1 Contributors

Updated on Apr 18, 2023

Bundle Size

91.99 kB

Minified

26.81 kB

Minified + Gzipped

Bundlephobia

Maintainers

View All 1 Contributors

Package Meta Information

Latest Version

1.0.2

Package Id

@nsfw-filter/gif-frames@1.0.2

Unpacked Size

0.99 MB

Size

246.10 kB

File Count

NPM Version

6.14.6

Node Version

12.18.3

Total Downloads

Cumulative downloads

Total Downloads

680,945

Last Day

31.2%

101

Compared to previous day

Last Week

20.5%

1,086

Compared to previous week

Last Month

12.5%

4,073

Compared to previous month

Last Year

-37.3%

147,526

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

@nsfw-filter/save-pixels get-pixels-frame-info-update multi-integer-range

Dev Dependencies

browserify mkdirp rimraf uglify-js watchify

gif-frames

A pure JavaScript tool for extracting GIF frames and saving to file. Works in Node or the browser. Uses get-pixels and save-pixels under the hood.

Install

1npm install gif-frames

CDN scripts

If you're not using npm, you can include one of these in your HTML file:

https://unpkg.com/gif-frames?main=bundled (Unminified)
https://unpkg.com/gif-frames?main=bundled-min (Minified)

1<!-- unminified -->
2<script src="https://unpkg.com/gif-frames@1.0.1?main=bundled"></script>
3
4<!-- minified -->
5<script src="https://unpkg.com/gif-frames@1.0.1?main=bundled-min"></script>

This will expose gifFrames as a global variable.

`require('gif-frames')(options[, callback])`

1var gifFrames = require('gif-frames');
2var fs = require('fs');
3
4gifFrames({ url: 'image.gif', frames: 0 }).then(function (frameData) {
5  frameData[0].getImage().pipe(fs.createWriteStream('firstframe.jpg'));
6});

Options:

url (required): The pathname to the file, or an in-memory Buffer
frames (required): The set of frames to extract. Can be one of:
- 'all' (gets every frame)
- Any valid Initializer accepted by the multi-integer-range library
outputType (optional, default 'jpg'): Type to use for output (see type for save-pixels)
quality (optional): Jpeg quality (see quality for save-pixels)
cumulative (optional, default false): Many animated GIFs will only contain partial image information in each frame after the first. Specifying cumulative as true will compute each frame by layering it on top of previous frames. Note: the cost of this computation is proportional to the size of the last requested frame index.

The callback accepts the arguments (error, frameData).

Returns:

A Promise resolving to the frameData array (if promises are supported in the running environment)

`frameData`

An array of objects of the form:

1{
2  getImage,
3  frameIndex,
4  frameInfo
5}

`getImage()`

Returns one of:

A drawn canvas DOM element, if options.outputType is 'canvas'
A data stream which can be piped to file output, otherwise

`frameIndex`

The index corresponding to the frame's position in the original GIF (not necessarily the same as the frame's position in the result array)

`frameInfo`

It is an Object with metadata of the frame. Fields:

Name	Type	Description
x	Integer	Image Left Position
y	Integer	Image Top Position
width	Integer	Image Width
height	Integer	Image Height
has_local_palette	Boolean	Image local palette presentation flag
palette_offset	Integer	Image palette offset
palette_size	Integer	Image palette size
data_offset	Integer	Image data offset
data_length	Integer	Image data length
transparent_index	Integer	Transparent Color Index
interlaced	Boolean	Interlace Flag
delay	Integer	Delay Time (1/100ths of a second)
disposal	Integer	Disposal method

See GIF spec for details

Examples

Writing selected frames to the file system in Node:

1var gifFrames = require('gif-frames');
2var fs = require('fs');
3
4gifFrames(
5  { url: 'image.gif', frames: '0-2,7', outputType: 'png', cumulative: true },
6  function (err, frameData) {
7    if (err) {
8      throw err;
9    }
10    frameData.forEach(function (frame) {
11      frame.getImage().pipe(fs.createWriteStream(
12        'image-' + frame.frameIndex + '.png'
13      ));
14    });
15  }
16);

Drawing first frame to canvas in browser (and using a Promise):

1var gifFrames = require('gif-frames');
2
3gifFrames({ url: 'image.gif', frames: 0, outputType: 'canvas' })
4  .then(function (frameData) {
5    document.body.appendChild(frameData[0].getImage());
6  }).catch(console.error.bind(console));

No vulnerabilities found.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

0

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Fuzzing

Determines if the project uses fuzzing.

0

Security-Policy

Determines if the project has published a security policy.

0

Branch-Protection

Determines if the default and release branches are protected with GitHub's branch protection settings.

0

SAST

Determines if the project uses static code analysis.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Reason

43 existing vulnerabilities detected

Details

Warn: Project is vulnerable to: GHSA-6chw-6frg-f759
Warn: Project is vulnerable to: GHSA-v88g-cgmw-v5xw
Warn: Project is vulnerable to: GHSA-v6h2-p8h4-qcjw
Warn: Project is vulnerable to: GHSA-cwfw-4gq5-mrqx
Warn: Project is vulnerable to: GHSA-g95f-p29q-9xw4
Warn: Project is vulnerable to: GHSA-grv7-fg5c-xmjg
Warn: Project is vulnerable to: GHSA-x9w5-v3q2-3rhw
Warn: Project is vulnerable to: GHSA-wg6g-ppvx-927h
Warn: Project is vulnerable to: GHSA-c6rq-rjc2-86v2
Warn: Project is vulnerable to: GHSA-vh7m-p724-62c2
Warn: Project is vulnerable to: GHSA-r9p9-mrjm-926w
Warn: Project is vulnerable to: GHSA-434g-2637-qmqr
Warn: Project is vulnerable to: GHSA-49q7-c7j4-3p7m
Warn: Project is vulnerable to: GHSA-977x-g7h5-7qgw
Warn: Project is vulnerable to: GHSA-f7q4-pwc6-w24p
Warn: Project is vulnerable to: GHSA-fc9h-whq2-v747
Warn: Project is vulnerable to: GHSA-vjh7-7g9h-fjfh
Warn: Project is vulnerable to: GHSA-8r6j-v8pm-fqw3
Warn: Project is vulnerable to: MAL-2023-462
Warn: Project is vulnerable to: GHSA-qqgx-2p2h-9c37
Warn: Project is vulnerable to: GHSA-w7q9-p3jq-fmhm
Warn: Project is vulnerable to: GHSA-xvf7-4v9q-58w6
Warn: Project is vulnerable to: GHSA-896r-f27r-55mw
Warn: Project is vulnerable to: GHSA-6c8f-qphg-qjgp
Warn: Project is vulnerable to: GHSA-952p-6rrq-rcjv
Warn: Project is vulnerable to: GHSA-f8q6-p94x-37v3
Warn: Project is vulnerable to: GHSA-vh95-rmgr-6w4m
Warn: Project is vulnerable to: GHSA-xvch-5gv4-984h
Warn: Project is vulnerable to: GHSA-hj48-42vr-x3v9
Warn: Project is vulnerable to: GHSA-h7cp-r72f-jxh6
Warn: Project is vulnerable to: GHSA-v62p-rq8g-8h59
Warn: Project is vulnerable to: GHSA-hrpp-h998-j3pp
Warn: Project is vulnerable to: GHSA-p8p7-x288-28g6
Warn: Project is vulnerable to: GHSA-c2qf-rxjj-qqgw
Warn: Project is vulnerable to: GHSA-g4rg-993r-mgx7
Warn: Project is vulnerable to: GHSA-j44m-qm6p-hp7m
Warn: Project is vulnerable to: GHSA-3jfq-g458-7qm9
Warn: Project is vulnerable to: GHSA-r628-mhmh-qjhw
Warn: Project is vulnerable to: GHSA-9r2w-394v-53qc
Warn: Project is vulnerable to: GHSA-5955-9wpr-37jh
Warn: Project is vulnerable to: GHSA-qq89-hq3f-393p
Warn: Project is vulnerable to: GHSA-f5x3-32g6-xq36
Warn: Project is vulnerable to: GHSA-72xf-g2v4-qvf3

Score

1.7

/10

Last Scanned on 2025-06-30

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