Thanks for your reply. I learned a lot. For people wondering why you need a lot of decoders with x86, this answer explain it well (see "Decode problem" part) :

Thanks for your reply. I learned a lot. For people wondering why you need a lot of decoders with x86, this answer explain it well (see "Decode problem" part) : https://qr.ae/p2IEt9 https://qr.ae/p2IEt9