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getImageData #430

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lpatiny opened this issue Feb 8, 2024 · 1 comment

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lpatiny commented Feb 8, 2024

Need to convert the image to RGBA and then get the raw data

lpatiny assigned moonayyur

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targos commented Feb 8, 2024

This can only work by default in the browser (ImageData doesn't exist in Node.js).
For the test case, a fake class could be added in a before hook:

globalThis.ImageData = class ImageData {
  // Minimal implementation for the test.
}

And deleted in an after hook:

delete globalThis.ImageData;

API: https://developer.mozilla.org/en-US/docs/Web/API/ImageData/ImageData

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