Security News
tea.xyz Spam Plagues npm and RubyGems Package Registries
Tea.xyz, a crypto project aimed at rewarding open source contributions, is once again facing backlash due to an influx of spam packages flooding public package registries.
get-pixels-graphite
Advanced tools
Readme
NOTE: To avoid recent security issues then node-pixels has been removed, so only browser support remains.
Given a URL/path, grab all the pixels in an image and return the result as an ndarray. Written in 100% JavaScript, works both in browserify and in node.js and has no external native dependencies.
Currently the following file formats are supported:
PNG
JPEG
GIF
var getPixels = require("get-pixels")
getPixels("lena.png", function(err, pixels) {
if(err) {
console.log("Bad image path")
return
}
console.log("got pixels", pixels.shape.slice())
})
npm install get-pixels
require("get-pixels")(url[, type], cb(err, pixels))
Reads all the pixels from url into an ndarray.
url
is the path to the file. It can be a relative path, an http url, a data url, or an in-memory Buffer.type
is an optional mime type for the image (required when using a Buffer)cb(err, pixels)
is a callback which gets triggered once the image is loaded.Returns An ndarray of pixels in raster order having shape equal to [width, height, channels]
.
Note For animated GIFs, a 4D array is returned with shape [numFrames, width, height, 4]
, where each frame is a slice of the final array.
(c) 2013-2014 Mikola Lysenko. MIT License
FAQs
Reads the pixels of an image as an ndarray
The npm package get-pixels-graphite receives a total of 2,844 weekly downloads. As such, get-pixels-graphite popularity was classified as popular.
We found that get-pixels-graphite demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Tea.xyz, a crypto project aimed at rewarding open source contributions, is once again facing backlash due to an influx of spam packages flooding public package registries.
Security News
As cyber threats become more autonomous, AI-powered defenses are crucial for businesses to stay ahead of attackers who can exploit software vulnerabilities at scale.
Security News
UnitedHealth Group disclosed that the ransomware attack on Change Healthcare compromised protected health information for millions in the U.S., with estimated costs to the company expected to reach $1 billion.