uint16_t enlargeYourByte(uint8_t input)
2 {
3 uint16_t x = input;
4 x = (x ^ (x << 4)) & 0x0f0f;
5 x = (x ^ (x << 2)) & 0x3333;
6 x = (x ^ (x << 1)) & 0x5555;
7 return x | (x << 1));
8 }
This is how they do it in C. Can we port this to PBP ?
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Re: "Stretching" a byte variable into two byte variables?
uint16_t enlargeYourByte(uint8_t input)
2 {
3 uint16_t x = input;
4 x = (x ^ (x << 4)) & 0x0f0f;
5 x = (x ^ (x << 2)) & 0x3333;
6 x = (x ^ (x << 1)) & 0x5555;
7 return x | (x << 1));
8 }
This is how they do it in C. Can we port this to PBP ?
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