| 1 | get-pixels
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| 2 | ==========
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| 3 | Given a URL/path, grab all the pixels in an image and return the result as an [ndarray](https://github.com/mikolalysenko/ndarray). Works both in browserify and in node.js.
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| 4 |
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| 5 | **Note** On the node side, currently only supports PNG. Patches welcome!!!
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| 6 |
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| 7 | Example
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| 8 | =======
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| 9 |
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| 10 | ```javascript
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| 11 | var getPixels = require("get-pixels")
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| 12 |
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| 13 | getPixels("lena.png", function(err, pixels) {
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| 14 | if(err) {
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| 15 | console.log("Bad image path")
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| 16 | return
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| 17 | }
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| 18 | console.log("got pixels", pixels.shape)
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| 19 | })
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| 20 | ```
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| 21 |
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| 22 | Install
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| 23 | =======
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| 24 |
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| 25 | npm install get-pixels
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| 26 |
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| 27 | ### `require("get-pixels")(url, cb(err, pixels))`
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| 28 | Reads all the pixels from url into an ndarray.
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| 29 |
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| 30 | * `url` is the path to the file
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| 31 | * `cb(err, pixels)` is a callback which gets triggered once the image is loaded.
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| 32 |
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| 33 | Credits
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| 34 | =======
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| 35 | (c) 2013 Mikola Lysenko. MIT License |
| \ | No newline at end of file |