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cjohansen/par.js

Created October 17, 2014 08:47
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par.js
function setPixelAspectRatio(ratio) {
var canvas = document.createElement('canvas');
canvas.width = originalImage.width * ratio;
canvas.height = originalImage.height;
var ctx = canvas.getContext('2d');
ctx.scale(ratio, 1);
ctx.drawImage(originalImage, 0, 0);
imageEditor.loadImage(canvas);
}
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