Package Exports

get-pixels
get-pixels/node-pixels

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (get-pixels) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

get-pixels

Given a URL/path, grab all the pixels in an image and return the result as an ndarray. Works both in browserify and in node.js.

Note On the node side, currently only supports PNG and PPM. Patches welcome!!!

Example

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)
})

Install

npm install get-pixels

`require("get-pixels")(url, cb(err, pixels))`

Reads all the pixels from url into an ndarray.

url is the path to the file
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 [rows, columns, channels].

get-pixels

Package Exports

Readme

get-pixels

Example

Install

require("get-pixels")(url, cb(err, pixels))

Credits

`require("get-pixels")(url, cb(err, pixels))`