How to read loaded image into a blob?
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Gajus Kuizinas
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Published on 2012-12-18T16:38:15Z
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2012/12/18
17:03 UTC
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JavaScript
|html5
I am facing same-origin policy restrictions when loading remote images. However DOM 0 Image object can be used to load a remote resource (this is essentially the same as creating an <img />
tag).
var fr = new FileReader(),
img = new Image();
img.src = 'http://distilleryimage8.s3.amazonaws.com/6cf25568491a11e2af8422000a9e28e9_7.jpg';
img.onload = function () {
// how to get this image as a Blob object?
};
Is there a way to read this resource into a Blob/arraybuffer object? This is not a duplicate of How to convert an image object to a binary blob as the latter does not rise with same-origin issues.
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