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.
save-pixels
Advanced tools
Readme
Saves an ndarray to an image.
var zeros = require("zeros")
var savePixels = require("save-pixels")
//Create an image
var x = zeros([32, 32])
x.set(16, 16, 255)
//Save to a file
savePixels(x, "png").pipe(process.stdout)
This writes the following image to stdout:
<img src=https://raw.github.com/mikolalysenko/save-pixels/master/example/example.png>
npm install save-pixels
require("save-pixels")(array, type[, options])
Saves an ndarray as an image with the given format
array
is an ndarray
of pixels. Assumes that shape is [width, height, channels]
type
is the type of the image to save. Currently supported formats:
"jpeg"
, "jpg"
- Joint Photographic Experts Group format"gif"
- Graphics Interchange Format"png"
- Portable Network Graphics format"canvas"
- A canvas elementoptions
is an object that alters saving behavior
quality
is the Number
to use for saved image quality
"jpeg"
imageReturns A stream that you can pipe to serialize the result, or a canvas element if the type
is "canvas"
.
(c) 2013 Mikola Lysenko. MIT License
FAQs
Saves an ndarray as an image to a file
The npm package save-pixels receives a total of 58,163 weekly downloads. As such, save-pixels popularity was classified as popular.
We found that save-pixels demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 6 open source maintainers 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.