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An encoder should try to avoid them, but in theory it doesn't have to, right?
by Retr0id 3y ago
An encoder should try to avoid them, but in theory it doesn't have to, right?
- lifthrasiir 3y agoYeah, it's not mandatory. The specification itself recommends a very concrete algorithm though, and one of its criteria is literally the average density [1]. [1] https://github.com/lifthrasiir/qr.js/blob/52f0409a22c5ece6a598f1a81a2ab1d9a3e11458/qr.js#L533-L545 https://github.com/lifthrasiir/qr.js/blob/52f0409a22c5ece6a5...