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Squoosh.app, a webapp from Google for compressing and resizing images, has an article about using WebAssembly for exactly this purpose: https://developers.google.com/web/updates/2019/02/hotpath-wi...


"In squoosh we wrote a JavaScript function that rotates an image buffer by multiples of 90 degrees. While OffscreenCanvas would be ideal for this, it isn't supported across the browsers we were targeting, and a little buggy in Chrome."

Wait, I know its a big company, but you're at the same company...




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