0.0.5 • Published 10 years ago
sz v0.0.5
sz
Determine the size of an image.
Depends on node-canvas which has special build instructions as it requires Cairo to be installed on your system.
You may provide either a String
specifying the path to the image or a Buffer
containing the image data and you will receive an object with 'height'
and 'width'
properties on your callback
var sz = require('sz')
, fs = require('fs')
sz('/path/to/nyancat.gif', function (err, size) {
// where `size` may look like: { height: 280, width: 400 }
})
var buf = fs.readFileSync('/path/to/nyancat.gif')
sz(buf, function (err, size) {
// where `size` will be the same as above
})
Licence
sz is Copyright (c) 2013 Rod Vagg @rvagg and licensed under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE file for more details.