https://snap.berkeley.edu/snap/snap.html#present:Username=gnlp&ProjectName=Quite%20OK%20Image%20codec I'm implementing a decoder for https://qoiformat.org/qoi-specification.pdf that takes a list of numbers in 0..255. https://piglinpotatoes.github.io/testcard_rgba.qoi is decoding as: [costume] He…

Success :slight_smile: [image] As well as the missing alphas, the QOI_OP_LUMA code was missing a mod 256 [image] https://snap.berkeley.edu/snap/snap.html#present:Username=cymplecy&ProjectName=Quite%20OK%20Image%20codec&editMode

Incorrect image from my Quite OK Image (.qoi) decoder,stumped for hours

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cymplecy February 9, 2025, 10:13am 2

Good work so far

I love trying to implement things like this from just the specification

I did an animated GIF one